mirror of
https://gitlab.com/freepascal.org/lazarus/lazarus.git
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4491 lines
133 KiB
ObjectPascal
4491 lines
133 KiB
ObjectPascal
{
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/***************************************************************************
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UnitEditor.pp
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-------------------
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***************************************************************************/
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***************************************************************************
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* *
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* This source is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This code is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* General Public License for more details. *
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* *
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* A copy of the GNU General Public License is available on the World *
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* Wide Web at <http://www.gnu.org/copyleft/gpl.html>. You can also *
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* obtain it by writing to the Free Software Foundation, *
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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* *
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***************************************************************************
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}
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{This unit builds the TSourceNotebook that the editors are held on. It also has
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a class that controls the editors (TSourceEditor)
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}
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unit UnitEditor;
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{$mode objfpc}
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{$H+}
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interface
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{$I ide.inc}
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uses
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{$IFDEF IDE_MEM_CHECK}
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MemCheck,
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{$ENDIF}
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Classes, Controls, LCLProc, LCLType, LCLIntf, FileCtrl, LMessages, Forms,
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Buttons, ComCtrls, SysUtils, Dialogs, StdCtrls, GraphType, Graphics, Extctrls,
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Menus,
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// codetools
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CodeToolManager, CodeCache, SourceLog,
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// synedit
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SynEditTypes, SynEdit, SynRegExpr, SynEditHighlighter, SynHighlighterPas,
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SynEditAutoComplete, SynEditKeyCmds, SynCompletion,
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// IDE units
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EditorOptions, CustomFormEditor, KeyMapping, FormEditor, Project,
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FindReplaceDialog, WordCompletion, FindInFilesDlg, IDEProcs, IDEOptionDefs,
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MsgView, InputHistory, LazarusIDEStrConsts, BaseDebugManager, Debugger,
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TypInfo, LResources, LazConf, EnvironmentOpts, Compiler,
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SortSelectionDlg, EncloseSelectionDlg, ClipBoardHistory, DiffDialog,
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SourceEditProcs, SourceMarks, CharacterMapDlg;
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type
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TSourceNoteBook = class;
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TNotifyFileEvent = procedure(Sender: TObject; Filename : AnsiString) of object;
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TOnAddWatch = function(Sender: TObject): boolean of object;
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TOnProcessUserCommand = procedure(Sender: TObject;
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Command: word; var Handled: boolean) of object;
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TOnUserCommandProcessed = procedure(Sender: TObject;
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Command: word; var Handled: boolean) of object;
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TOnLinesInsertedDeleted = procedure(Sender : TObject;
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FirstLine,Count : Integer) of Object;
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TSynEditPlugin1 = class(TSynEditPlugin)
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private
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FOnLinesInserted : TOnLinesInsertedDeleted;
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FOnLinesDeleted : TOnLinesInsertedDeleted;
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protected
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procedure AfterPaint(ACanvas: TCanvas; AClip: TRect;
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FirstLine, LastLine: integer); override;
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procedure LinesInserted(FirstLine, Count: integer); override;
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procedure LinesDeleted(FirstLine, Count: integer); override;
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public
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property OnLinesInserted : TOnLinesInsertedDeleted
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read FOnLinesinserted write FOnLinesInserted;
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property OnLinesDeleted : TOnLinesInsertedDeleted
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read FOnLinesDeleted write FOnLinesDeleted;
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constructor Create(AOwner: TCustomSynEdit);
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// destructor Destroy; override;
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end;
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TCharSet = set of Char;
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{---- TSource Editor ---
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TSourceEditor is the class that controls access for the Editor.
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---- TSource Editor ---}
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TSourceEditor = class
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private
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//FAOwner is normally a TSourceNotebook. This is set in the Create constructor.
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FAOwner: TComponent;
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FEditor: TSynEdit;
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FEditPlugin: TSynEditPlugin1; // used to get the LinesInserted and
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// LinesDeleted messages
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FCodeTemplates: TSynEditAutoComplete;
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FPageName: string;
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FCodeBuffer: TCodeBuffer;
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FIgnoreCodeBufferLock: integer;
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FPopUpMenu: TPopupMenu;
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FSyntaxHighlighterType: TLazSyntaxHighlighter;
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FErrorLine: integer;
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FErrorColumn: integer;
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FExecutionLine: integer;
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FModified: boolean;
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FOnAfterClose: TNotifyEvent;
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FOnAfterOpen: TNotifyEvent;
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FOnAfterSave: TNotifyEvent;
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FOnBeforeClose: TNotifyEvent;
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FOnBeforeOpen: TNotifyEvent;
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FOnBeforeSave: TNotifyEvent;
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FOnEditorChange: TNotifyEvent;
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FVisible: Boolean;
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FOnMouseMove: TMouseMoveEvent;
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FOnMouseDown: TMouseEvent;
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FOnMouseUp: TMouseEvent;
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FOnKeyDown: TKeyEvent;
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FSourceNoteBook: TSourceNotebook;
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Procedure EditorMouseMoved(Sender: TObject; Shift: TShiftState; X,Y:Integer);
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Procedure EditorMouseDown(Sender: TObject; Button: TMouseButton;
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Shift: TShiftState; X,Y: Integer);
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Procedure EditorMouseUp(Sender: TObject; Button: TMouseButton;
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Shift: TShiftState; X,Y: Integer);
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Procedure EditorKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState);
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Procedure EditorStatusChanged(Sender: TObject; Changes: TSynStatusChanges);
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procedure SetCodeBuffer(NewCodeBuffer: TCodeBuffer);
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Function GetSource : TStrings;
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procedure SetPageName(const AValue: string);
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procedure UpdatePageName;
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Procedure SetSource(Value : TStrings);
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Function GetCurrentCursorXLine : Integer;
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Procedure SetCurrentCursorXLine(num : Integer);
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Function GetCurrentCursorYLine : Integer;
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Procedure SetCurrentCursorYLine(num : Integer);
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Function GetModified : Boolean;
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procedure SetModified(NewValue:boolean);
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Function GetInsertMode : Boolean;
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Function GetReadOnly : Boolean;
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procedure SetReadOnly(NewValue: boolean);
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procedure SetCodeTemplates(
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NewCodeTemplates: TSynEditAutoComplete);
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procedure SetPopupMenu(NewPopupMenu: TPopupMenu);
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function GetFilename: string;
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Function GotoLine(Value : Integer) : Integer;
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Procedure CreateEditor(AOwner : TComponent; AParent: TWinControl);
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procedure SetVisible(Value: boolean);
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protected
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FindText : String;
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ErrorMsgs : TStrings;
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Procedure ReParent(AParent : TWinControl);
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Procedure ProcessCommand(Sender: TObject;
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var Command: TSynEditorCommand; var AChar: char; Data: pointer);
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Procedure ProcessUserCommand(Sender: TObject;
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var Command: TSynEditorCommand; var AChar: char; Data: pointer);
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Procedure UserCommandProcessed(Sender: TObject;
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var Command: TSynEditorCommand; var AChar: char; Data: pointer);
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Procedure ccOnTimer(sender : TObject);
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Procedure ccAddMessage(Texts : String);
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Procedure FocusEditor;// called by TSourceNotebook when the Notebook page
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// changes so the editor is focused
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procedure OnGutterClick(Sender: TObject; X, Y, Line: integer;
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mark: TSynEditMark);
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procedure OnEditorSpecialLineColor(Sender: TObject; Line: integer;
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var Special: boolean; var FG, BG: TColor);
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Function RefreshEditorSettings : Boolean;
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procedure SetSyntaxHighlighterType(
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ASyntaxHighlighterType: TLazSyntaxHighlighter);
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procedure SetErrorLine(NewLine: integer);
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procedure SetExecutionLine(NewLine: integer);
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procedure OnCodeBufferChanged(Sender: TSourceLog;
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SrcLogEntry: TSourceLogEntry);
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procedure LinesInserted(sender : TObject; FirstLine,Count : Integer);
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procedure LinesDeleted(sender : TObject; FirstLine,Count : Integer);
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property Visible : Boolean read FVisible write SetVisible default False;
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public
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constructor Create(AOwner : TComponent; AParent : TWinControl);
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destructor Destroy; override;
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Function Close : Boolean;
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// codebuffer
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procedure IncreaseIgnoreCodeBufferLock;
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procedure DecreaseIgnoreCodeBufferLock;
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procedure UpdateCodeBuffer; // copy the source from EditorComponent
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// dialogs
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procedure StartFindAndReplace(Replace:boolean);
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procedure OnReplace(Sender: TObject; const ASearch, AReplace:
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string; Line, Column: integer; var Action: TSynReplaceAction);
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procedure DoFindAndReplace;
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procedure FindNext;
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procedure FindPrevious;
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procedure ShowGotoLineDialog;
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procedure GetDialogPosition(Width, Height:integer; var Left,Top:integer);
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procedure ActivateHint(ClientPos: TPoint; const TheHint: string);
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// selections
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function SelectionAvailable: boolean;
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function GetText(OnlySelection: boolean): string;
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Procedure SelectText(LineNum,CharStart,LineNum2,CharEnd : Integer);
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procedure ReplaceLines(StartLine, EndLine: integer; const NewText: string);
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procedure EncloseSelection;
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procedure UpperCaseSelection;
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procedure LowerCaseSelection;
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procedure TabsToSpacesInSelection;
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procedure CommentSelection;
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procedure UncommentSelection;
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procedure SortSelection;
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procedure SelectToBrace;
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procedure SelectCodeBlock;
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procedure SelectLine;
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procedure SelectParagraph;
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function CommentText(const Txt: string; CommentType: TCommentType): string;
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procedure InsertCharacterFromMap;
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procedure InsertGPLNotice(CommentType: TCommentType);
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procedure InsertLGPLNotice(CommentType: TCommentType);
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procedure InsertUsername;
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procedure InsertDateTime;
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procedure InsertChangeLogEntry;
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procedure InsertCVSKeyword(const AKeyWord: string);
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// editor commands
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procedure DoEditorExecuteCommand(EditorCommand: integer);
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// used to get the word at the mouse cursor
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Function GetWordAtPosition(Position : TPoint) : String;
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function GetWordFromCaret(const ACaretPos: TPoint) : String;
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function GetWordFromCaretEx(const ACaretPos: TPoint;
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const ALeftLimit, ARightLimit: TCharSet): String;
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Function GetWordAtCurrentCaret: String;
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function CaretInSelection(const ACaretPos: TPoint): Boolean;
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function PositionInSelection(const APosition: TPoint): Boolean;
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// cursor
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Function GetCaretPosFromCursorPos(CursorPos : TPoint) : TPoint;
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procedure CenterCursor;
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// notebook
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procedure Activate;
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function PageIndex: integer;
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function IsActiveOnNoteBook: boolean;
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public
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// properties
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property CodeBuffer: TCodeBuffer read FCodeBuffer write SetCodeBuffer;
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property CodeTemplates: TSynEditAutoComplete
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read FCodeTemplates write SetCodeTemplates;
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property CurrentCursorXLine : Integer
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read GetCurrentCursorXLine write SetCurrentCursorXLine;
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property CurrentCursorYLine : Integer
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read GetCurrentCursorYLine write SetCurrentCursorYLine;
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property EditorComponent: TSynEdit read FEditor;
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property ErrorLine: integer read FErrorLine write SetErrorLine;
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property ExecutionLine: integer read FExecutionLine write SetExecutionLine;
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property FileName: AnsiString read GetFileName;
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property InsertMode: Boolean read GetInsertmode;
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property Modified: Boolean read GetModified write SetModified;
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property OnAfterClose: TNotifyEvent read FOnAfterClose write FOnAfterClose;
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property OnBeforeClose: TNotifyEvent read FOnBeforeClose
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write FOnBeforeClose;
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property OnAfterOpen: TNotifyEvent read FOnAfterOpen write FOnAfterOpen;
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property OnBeforeOpen: TNotifyEvent read FOnBeforeOpen write FOnBeforeOpen;
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property OnAfterSave: TNotifyEvent read FOnAfterSave write FOnAfterSave;
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property OnBeforeSave: TNotifyEvent read FOnBeforeSave write FOnBeforeSave;
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property OnEditorChange: TNotifyEvent read FOnEditorChange
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write FOnEditorChange;
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property OnMouseMove: TMouseMoveEvent read FOnMouseMove write FOnMouseMove;
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property OnMouseDown: TMouseEvent read FOnMouseDown write FOnMouseDown;
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property OnMouseUp: TMouseEvent read FOnMouseUp write FOnMouseUp;
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property OnKeyDown: TKeyEvent read FOnKeyDown write FOnKeyDown;
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property Owner: TComponent read FAOwner;
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property PageName: string read FPageName write SetPageName;
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property PopupMenu: TPopupMenu read FPopUpMenu write SetPopUpMenu;
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property ReadOnly: Boolean read GetReadOnly write SetReadOnly;
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property Source: TStrings read GetSource write SetSource;
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property SourceNoteBook: TSourceNotebook read FSourceNoteBook;
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property SyntaxHighlighterType: TLazSyntaxHighlighter
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read fSyntaxHighlighterType write SetSyntaxHighlighterType;
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end;
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//============================================================================
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{ TSourceNotebook }
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TJumpHistoryAction = (jhaBack, jhaForward);
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TOnJumpToHistoryPoint = procedure(var NewCaretXY: TPoint;
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var NewTopLine, NewPageIndex: integer; Action: TJumpHistoryAction) of object;
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TOnAddJumpPoint = procedure(ACaretXY: TPoint; ATopLine: integer;
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APageIndex: integer; DeleteForwardHistory: boolean) of object;
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TOnMovingPage = procedure(Sender: TObject;
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OldPageIndex, NewPageIndex: integer) of object;
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TOnShowHintForSource = procedure(SrcEdit: TSourceEditor; ClientPos: TPoint;
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CaretPos: TPoint) of object;
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TOnInitIdentCompletion = procedure(Sender: TObject;
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var Handled, Abort: boolean) of object;
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TSourceNotebookState = (snIncrementalFind);
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TSourceNotebookStates = set of TSourceNotebookState;
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TSourceNotebook = class(TForm)
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ClosePageMenuItem: TMenuItem;
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FindDeclarationMenuItem: TMenuItem;
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GotoBookmarkMenuItem : TMenuItem;
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MoveEditorLeftMenuItem: TMenuItem;
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MoveEditorRightMenuItem: TMenuItem;
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Notebook: TNotebook;
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OpenFileAtCursorMenuItem: TMenuItem;
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ReadOnlyMenuItem: TMenuItem;
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SetBookmarkMenuItem : TMenuItem;
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ShowLineNumbersMenuItem: TMenuItem;
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ShowUnitInfoMenuItem: TMenuItem;
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SrcPopUpMenu: TPopupMenu;
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StatusBar: TStatusBar;
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DebugMenuItem: TMenuItem;
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AddBreakpointMenuItem: TMenuItem;
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AddWatchAtCursorMenuItem: TMenuItem;
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RunToCursorMenuItem: TMenuItem;
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ViewCallStackMenuItem: TMenuItem;
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EditorPropertiesMenuItem: TMenuItem;
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Procedure AddBreakpointClicked(Sender: TObject);
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procedure RunToClicked(Sender: TObject);
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procedure ViewCallStackClick(Sender: TObject);
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Procedure AddWatchAtCursor(Sender : TObject);
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Procedure BookmarkGoTo(Index: Integer);
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Procedure BookMarkGotoClicked(Sender : TObject);
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Procedure BookMarkSet(Value : Integer);
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Procedure BookMarkSetClicked(Sender : TObject);
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Procedure BookMarkToggle(Value : Integer);
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procedure EditorPropertiesClicked(Sender: TObject);
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Procedure FindDeclarationClicked(Sender : TObject);
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procedure MoveEditorLeftClicked(Sender: TObject);
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procedure MoveEditorRightClicked(Sender: TObject);
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Procedure NotebookPageChanged(Sender : TObject);
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procedure NotebookShowTabHint(Sender: TObject; HintInfo: Pointer);
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Procedure OpenAtCursorClicked(Sender : TObject);
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Procedure ReadOnlyClicked(Sender : TObject);
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Procedure ShowUnitInfo(Sender : TObject);
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procedure SrcPopUpMenuPopup(Sender: TObject);
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Procedure ToggleLineNumbersClicked(Sender : TObject);
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private
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FCodeTemplateModul: TSynEditAutoComplete;
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FFormEditor : TFormEditor;
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fIncrementalSearchStartPos: TPoint;
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FIncrementalSearchStr: string;
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FKeyStrokes: TSynEditKeyStrokes;
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FMainIDE : TComponent;
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FProcessingCommand: boolean;
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FSourceEditorList : TList; // list of TSourceEditor
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FOnAddJumpPoint: TOnAddJumpPoint;
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FOnAddWatchAtCursor: TOnAddWatch;
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FOnCloseClicked: TNotifyEvent;
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FOnCtrlMouseUp: TMouseEvent;
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FOnDeleteLastJumpPoint: TNotifyEvent;
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FOnEditorVisibleChanged: TNotifyEvent;
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FOnEditorChanged: TNotifyEvent;
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FOnEditorPropertiesClicked: TNotifyEvent;
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FOnFindDeclarationClicked: TNotifyEvent;
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FOnInitIdentCompletion: TOnInitIdentCompletion;
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FOnJumpToHistoryPoint: TOnJumpToHistoryPoint;
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FOnMovingPage: TOnMovingPage;
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FOnNewClicked: TNotifyEvent;
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FOnOpenClicked: TNotifyEvent;
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FOnOpenFileAtCursorClicked: TNotifyEvent;
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FOnProcessUserCommand: TOnProcessUserCommand;
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fOnReadOnlyChanged: TNotifyEvent;
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FOnSaveAsClicked: TNotifyEvent;
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FOnSaveAllClicked: TNotifyEvent;
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FOnSaveClicked: TNotifyEvent;
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FOnShowHintForSource: TOnShowHintForSource;
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FOnShowUnitInfo: TNotifyEvent;
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FOnToggleFormUnitClicked: TNotifyEvent;
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FOnToggleObjectInspClicked: TNotifyEvent;
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FOnUserCommandProcessed: TOnProcessUserCommand;
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FOnViewJumpHistory: TNotifyEvent;
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FUnUsedEditorComponents: TList; // list of TSynEdit
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private
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// colors for the completion form (popup form, e.g. word completion)
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FActiveEditDefaultFGColor: TColor;
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FActiveEditDefaultBGColor: TColor;
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FActiveEditSelectedFGColor: TColor;
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FActiveEditSelectedBGColor: TColor;
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FActiveEditKeyFGColor: TColor;
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FActiveEditKeyBGColor: TColor;
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FActiveEditSymbolFGColor: TColor;
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FActiveEditSymbolBGColor: TColor;
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fAutoFocusLock: integer;
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fCustomPopupMenuItems: TList;
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// PopupMenu
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Procedure BuildPopupMenu;
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procedure RemoveUserDefinedMenuItems;
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function AddUserDefinedPopupMenuItem(const NewCaption: string;
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const NewEnabled: boolean;
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const NewOnClick: TNotifyEvent): TMenuItem;
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procedure UpdateActiveEditColors;
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procedure SetIncrementalSearchStr(const AValue: string);
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protected
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ccSelection: String;
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States: TSourceNotebookStates;
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Function CreateNotebook : Boolean;
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Function NewSE(Pagenum : Integer) : TSourceEditor;
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Procedure EditorChanged(Sender: TObject);
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Procedure ccExecute(Sender : TObject);
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Procedure ccCancel(Sender : TObject);
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procedure ccComplete(var Value: ansistring; Shift: TShiftState);
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function OnSynCompletionPaintItem(const AKey: string; ACanvas: TCanvas;
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X, Y: integer; ItemSelected: boolean; Index: integer): boolean;
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procedure OnSynCompletionSearchPosition(var APosition:integer);
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procedure DeactivateCompletionForm;
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procedure InitIdentCompletion(S: TStrings);
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Procedure EditorMouseMove(Sender : TObject; Shift: TShiftstate;
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X,Y : Integer);
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Procedure EditorMouseDown(Sender : TObject; Button : TMouseButton;
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Shift: TShiftstate; X,Y : Integer);
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Procedure EditorMouseUp(Sender : TObject; Button : TMouseButton;
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Shift: TShiftstate; X,Y : Integer);
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//hintwindow stuff
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FHintWindow: THintWindow;
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FHintTimer: TTimer;
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Procedure HintTimer(Sender: TObject);
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procedure OnApplicationUserInput(Sender: TObject; Msg: Cardinal);
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procedure ShowSynEditHint(const MousePos: TPoint);
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Procedure NextEditor;
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Procedure PrevEditor;
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procedure MoveEditor(OldPageIndex, NewPageIndex: integer);
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procedure MoveEditorLeft(PageIndex: integer);
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procedure MoveEditorRight(PageIndex: integer);
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procedure MoveActivePageLeft;
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procedure MoveActivePageRight;
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Procedure ProcessParentCommand(Sender: TObject;
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var Command: TSynEditorCommand; var AChar: char; Data: pointer;
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var Handled: boolean);
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Procedure ParentCommandProcessed(Sender: TObject;
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var Command: TSynEditorCommand; var AChar: char; Data: pointer;
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var Handled: boolean);
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// marks
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function FindBookmark(BookmarkID: integer): TSourceEditor;
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function OnSourceMarksGetSourceEditor(ASynEdit: TCustomSynEdit): TObject;
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function OnSourceMarksGetFilename(ASourceEditor: TObject): string;
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function GetEditors(Index:integer): TSourceEditor;
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|
procedure KeyDown(var Key: Word; Shift: TShiftState); override;
|
|
|
|
procedure BeginAutoFocusLock;
|
|
procedure EndAutoFocusLock;
|
|
public
|
|
FindReplaceDlgHistoryIndex: array[TFindDlgComponent] of integer;
|
|
FindReplaceDlgUserText: array[TFindDlgComponent] of string;
|
|
|
|
constructor Create(AOwner: TComponent); override;
|
|
destructor Destroy; override;
|
|
|
|
property Editors[Index:integer]:TSourceEditor read GetEditors;
|
|
function EditorCount:integer;
|
|
|
|
function FindSourceEditorWithPageIndex(PageIndex:integer):TSourceEditor;
|
|
function FindPageWithEditor(ASourceEditor: TSourceEditor):integer;
|
|
function FindSourceEditorWithEditorComponent(
|
|
EditorComp: TComponent): TSourceEditor;
|
|
function FindSourceEditorWithFilename(const Filename: string): TSourceEditor;
|
|
Function GetActiveSE : TSourceEditor;
|
|
procedure SetActiveSE(SrcEdit: TSourceEditor);
|
|
|
|
procedure LockAllEditorsInSourceChangeCache;
|
|
procedure UnlockAllEditorsInSourceChangeCache;
|
|
function GetDiffFiles: TDiffFiles;
|
|
procedure GetSourceText(PageIndex: integer; OnlySelection: boolean;
|
|
var Source: string);
|
|
|
|
Function ActiveFileName : AnsiString;
|
|
Function FindUniquePageName(FileName:string; IgnorePageIndex:integer):string;
|
|
function SomethingModified: boolean;
|
|
procedure UpdateStatusBar;
|
|
Procedure ClearUnUsedEditorComponents(Force: boolean);
|
|
procedure ClearErrorLines;
|
|
procedure ClearExecutionLines;
|
|
|
|
Procedure NewClicked(Sender: TObject);
|
|
procedure OpenClicked(Sender : TObject);
|
|
procedure SaveClicked(Sender : TObject);
|
|
procedure SaveAllClicked(Sender : TObject);
|
|
procedure SaveAsClicked(Sender : TObject);
|
|
procedure CloseClicked(Sender : TObject);
|
|
procedure ToggleFormUnitClicked(Sender: TObject);
|
|
procedure ToggleObjectInspClicked(Sender: TObject);
|
|
|
|
procedure InitFindDialog;
|
|
procedure FindClicked(Sender : TObject);
|
|
procedure FindNextClicked(Sender : TObject);
|
|
procedure FindPreviousClicked(Sender : TObject);
|
|
procedure ReplaceClicked(Sender : TObject);
|
|
procedure IncrementalFindClicked(Sender : TObject);
|
|
procedure FindInFiles(AProject: TProject);
|
|
|
|
procedure GotoLineClicked(Sender: TObject);
|
|
|
|
procedure HistoryJump(Sender: TObject; Action: TJumpHistoryAction);
|
|
procedure JumpBackClicked(Sender: TObject);
|
|
procedure JumpForwardClicked(Sender: TObject);
|
|
procedure AddJumpPointClicked(Sender: TObject);
|
|
procedure DeleteLastJumpPointClicked(Sender: TObject);
|
|
procedure ViewJumpHistoryClicked(Sender: TObject);
|
|
|
|
procedure ActivateHint(const ScreenPos: TPoint; const TheHint: string);
|
|
procedure HideHint;
|
|
|
|
Procedure NewFile(const NewShortName: String; ASource : TCodeBuffer;
|
|
FocusIt: boolean);
|
|
Procedure CloseFile(PageIndex:integer);
|
|
procedure FocusEditor;
|
|
|
|
Procedure ToggleBookmark(Value : Integer);
|
|
Procedure SetBookmark(Value : Integer);
|
|
Procedure GotoBookmark(Value: Integer);
|
|
|
|
Procedure ReloadEditorOptions;
|
|
Procedure GetSynEditPreviewSettings(APreviewEditor: TObject);
|
|
|
|
Property CodeTemplateModul: TSynEditAutoComplete
|
|
read FCodeTemplateModul write FCodeTemplateModul;
|
|
procedure OnCodeTemplateTokenNotFound(Sender: TObject; AToken: string;
|
|
AnEditor: TCustomSynEdit; var Index:integer);
|
|
procedure OnWordCompletionGetSource(
|
|
var Source:TStrings; SourceIndex:integer);
|
|
|
|
function Empty: boolean;
|
|
property FormEditor : TFormEditor read FFormEditor write FFormEditor;
|
|
property MainIDE : TComponent read FMainIDE;
|
|
|
|
procedure FindReplaceDlgKey(Sender: TObject; var Key: Word;
|
|
Shift:TShiftState; FindDlgComponent: TFindDlgComponent);
|
|
|
|
procedure EndIncrementalFind;
|
|
property IncrementalSearchStr: string
|
|
read FIncrementalSearchStr write SetIncrementalSearchStr;
|
|
published
|
|
property OnAddJumpPoint: TOnAddJumpPoint
|
|
read FOnAddJumpPoint write FOnAddJumpPoint;
|
|
property OnCloseClicked : TNotifyEvent
|
|
read FOnCloseClicked write FOnCloseClicked;
|
|
property OnCtrlMouseUp: TMouseEvent
|
|
read FOnCtrlMouseUp write FOnCtrlMouseUp;
|
|
property OnDeleteLastJumpPoint: TNotifyEvent
|
|
read FOnDeleteLastJumpPoint write FOnDeleteLastJumpPoint;
|
|
property OnEditorVisibleChanged: TNotifyEvent
|
|
read FOnEditorVisibleChanged write FOnEditorVisibleChanged;
|
|
property OnEditorChanged: TNotifyEvent
|
|
read FOnEditorChanged write FOnEditorChanged;
|
|
property OnEditorPropertiesClicked: TNotifyEvent
|
|
read FOnEditorPropertiesClicked write FOnEditorPropertiesClicked;
|
|
property OnFindDeclarationClicked : TNotifyEvent
|
|
read FOnFindDeclarationClicked write FOnFindDeclarationClicked;
|
|
property OnInitIdentCompletion: TOnInitIdentCompletion
|
|
read FOnInitIdentCompletion write FOnInitIdentCompletion;
|
|
property OnJumpToHistoryPoint: TOnJumpToHistoryPoint
|
|
read FOnJumpToHistoryPoint write FOnJumpToHistoryPoint;
|
|
property OnMovingPage: TOnMovingPage read FOnMovingPage write FOnMovingPage;
|
|
property OnNewClicked: TNotifyEvent read FOnNewClicked write FOnNewClicked;
|
|
property OnOpenClicked: TNotifyEvent
|
|
read FOnOPenClicked write FOnOpenClicked;
|
|
property OnOpenFileAtCursorClicked : TNotifyEvent
|
|
read FOnOpenFileAtCursorClicked write FOnOpenFileAtCursorClicked;
|
|
property OnReadOnlyChanged: TNotifyEvent
|
|
read fOnReadOnlyChanged write fOnReadOnlyChanged;
|
|
property OnSaveAsClicked: TNotifyEvent
|
|
read FOnSaveAsClicked write FOnSaveAsClicked;
|
|
property OnSaveAllClicked: TNotifyEvent
|
|
read FOnSaveAllClicked write FOnSaveAllClicked;
|
|
property OnSaveClicked: TNotifyEvent
|
|
read FOnSaveClicked write FOnSaveClicked;
|
|
property OnShowHintForSource: TOnShowHintForSource
|
|
read FOnShowHintForSource write FOnShowHintForSource;
|
|
property OnShowUnitInfo: TNotifyEvent
|
|
read FOnShowUnitInfo write FOnShowUnitInfo;
|
|
property OnToggleFormUnitClicked : TNotifyEvent
|
|
read FOnToggleFormUnitClicked write FOnToggleFormUnitClicked;
|
|
property OnToggleObjectInspClicked : TNotifyEvent
|
|
read FOnToggleObjectInspClicked write FOnToggleObjectInspClicked;
|
|
property OnProcessUserCommand: TOnProcessUserCommand
|
|
read FOnProcessUserCommand write FOnProcessUserCommand;
|
|
property OnUserCommandProcessed: TOnUserCommandProcessed
|
|
read FOnUserCommandProcessed write FOnUserCommandProcessed;
|
|
property OnViewJumpHistory: TNotifyEvent
|
|
read FOnViewJumpHistory write FOnViewJumpHistory;
|
|
property OnAddWatchAtCursor: TOnAddWatch
|
|
read FOnAddWatchAtCursor write FOnAddWatchAtCursor;
|
|
end;
|
|
|
|
//=============================================================================
|
|
|
|
{Goto dialog}
|
|
|
|
TfrmGoto = class(TForm)
|
|
Label1 : TLabel;
|
|
Edit1 : TEdit;
|
|
btnOK : TBitbtn;
|
|
btnCancel : TBitBtn;
|
|
procedure Edit1KeyDown(Sender: TObject; var Key:Word; Shift:TShiftState);
|
|
public
|
|
constructor Create(AOwner : TComponent); override;
|
|
end;
|
|
|
|
|
|
implementation
|
|
|
|
var
|
|
Highlighters: array[TLazSyntaxHighlighter] of TSynCustomHighlighter;
|
|
// aCompletion:
|
|
// The component controlling the completion form. It is created on demand
|
|
// and killed when the IDE ends.
|
|
aCompletion : TSynCompletion;
|
|
// CurCompletionControl contains aCompletion whenever the completion form is
|
|
// active
|
|
CurCompletionControl : TSynBaseCompletion;
|
|
CurrentCompletionType: TCompletionType;
|
|
IdentCompletionTimer : TTimer;
|
|
AWordCompletion : TWordCompletion;
|
|
|
|
GotoDialog : TfrmGoto;
|
|
|
|
|
|
{ TSourceEditor }
|
|
|
|
{The constructor for @link(TSourceEditor). AOwner is the @link(TSOurceNotebook)
|
|
and the AParent is usually a page of a @link(TNotebook)
|
|
}
|
|
|
|
constructor TSourceEditor.Create(AOwner : TComponent; AParent : TWinControl);
|
|
Begin
|
|
//writeln('TSourceEditor.Create A ',AOwner.ClassName);
|
|
inherited Create;
|
|
FAOwner := AOwner;
|
|
if (FAOwner<>nil) and (FAOwner is TSourceNotebook) then
|
|
FSourceNoteBook:=TSourceNotebook(FAOwner)
|
|
else
|
|
FSourceNoteBook:=nil;
|
|
|
|
FSyntaxHighlighterType:=lshNone;
|
|
FErrorLine:=-1;
|
|
FErrorColumn:=-1;
|
|
FExecutionLine:=-1;
|
|
|
|
// FControl := nil; //commented out on 11-14-2001
|
|
//writeln('TSourceEditor.Create B ');
|
|
CreateEditor(AOwner,AParent);
|
|
|
|
FEditPlugin := TSynEditPlugin1.Create(FEditor);
|
|
FEditPlugin.OnLinesInserted := @LinesInserted;
|
|
FEditPlugin.OnLinesDeleted := @LinesDeleted;
|
|
//writeln('TSourceEditor.Create END ');
|
|
end;
|
|
|
|
destructor TSourceEditor.Destroy;
|
|
begin
|
|
//writeln('TSourceEditor.Destroy A ',FEditor.Name);
|
|
if (FAOwner<>nil) and (FEditor<>nil) then begin
|
|
FEditor.Visible:=false;
|
|
FEditor.Parent:=nil;
|
|
if SourceEditorMarks<>nil then
|
|
SourceEditorMarks.DeleteAllForEditor(FEditor);
|
|
TSourceNoteBook(FAOwner).FSourceEditorList.Remove(Self);
|
|
TSourceNoteBook(FAOwner).FUnUsedEditorComponents.Add(FEditor);
|
|
end;
|
|
//writeln('TSourceEditor.Destroy B ');
|
|
inherited Destroy;
|
|
//writeln('TSourceEditor.Destroy END ');
|
|
end;
|
|
|
|
{------------------------------G O T O L I N E -----------------------------}
|
|
Function TSourceEditor.GotoLine(Value : Integer) : Integer;
|
|
Var
|
|
P : TPoint;
|
|
TopLine: integer;
|
|
Begin
|
|
TSourceNotebook(Owner).AddJumpPointClicked(Self);
|
|
P.X := 0;
|
|
P.Y := Value;
|
|
TopLine := P.Y - (FEditor.LinesInWindow div 2);
|
|
if TopLine < 1 then TopLine:=1;
|
|
FEditor.CaretXY := P;
|
|
with FEditor do begin
|
|
BlockBegin:=CaretXY;
|
|
BlockEnd:=CaretXY;
|
|
end;
|
|
FEditor.TopLine := TopLine;
|
|
Result:=FEditor.CaretY;
|
|
end;
|
|
|
|
procedure TSourceEditor.ShowGotoLineDialog;
|
|
begin
|
|
GotoDialog.Edit1.Text:='';
|
|
if (GotoDialog.ShowModal = mrOK) then
|
|
GotoLine(StrToIntDef(GotoDialog.Edit1.Text,1));
|
|
end;
|
|
|
|
procedure TSourceEditor.GetDialogPosition(Width, Height:integer;
|
|
var Left,Top:integer);
|
|
var P:TPoint;
|
|
begin
|
|
with EditorComponent do
|
|
P := ClientToScreen(Point(CaretXPix, CaretYPix));
|
|
Left:=EditorComponent.ClientOrigin.X+(EditorComponent.Width - Width) div 2;
|
|
Top:=P.Y-Height-2*EditorComponent.LineHeight;
|
|
if Top<10 then Top:=P.y+2*EditorComponent.LineHeight;
|
|
end;
|
|
|
|
procedure TSourceEditor.ActivateHint(ClientPos: TPoint; const TheHint: string);
|
|
var
|
|
ScreenPos: TPoint;
|
|
begin
|
|
if SourceNoteBook=nil then exit;
|
|
ScreenPos:=EditorComponent.ClientToScreen(ClientPos);
|
|
SourceNoteBook.ActivateHint(ScreenPos,TheHint);
|
|
end;
|
|
|
|
{------------------------------S T A R T F I N D-----------------------------}
|
|
procedure TSourceEditor.StartFindAndReplace(Replace:boolean);
|
|
var ALeft,ATop:integer;
|
|
begin
|
|
if SourceNotebook<>nil then
|
|
SourceNotebook.InitFindDialog;
|
|
if Replace then
|
|
FindReplaceDlg.Options :=
|
|
FindReplaceDlg.Options + [ssoReplace, ssoReplaceAll, ssoPrompt]
|
|
else
|
|
FindReplaceDlg.Options :=
|
|
FindReplaceDlg.Options - [ssoReplace, ssoReplaceAll, ssoPrompt];
|
|
|
|
// Fill in history items
|
|
FindReplaceDlg.TextToFindComboBox.Items.Assign(InputHistories.FindHistory);
|
|
if Replace then
|
|
FindReplaceDlg.ReplaceTextComboBox.Items.Assign(
|
|
InputHistories.ReplaceHistory);
|
|
|
|
with EditorComponent do begin
|
|
if EditorOpts.FindTextAtCursor then begin
|
|
if SelAvail and (BlockBegin.Y = BlockEnd.Y) then
|
|
FindReplaceDlg.FindText := SelText
|
|
else
|
|
FindReplaceDlg.FindText := GetWordAtRowCol(CaretXY);
|
|
end else begin
|
|
FindReplaceDlg.FindText:='';
|
|
end;
|
|
end;
|
|
|
|
GetDialogPosition(FindReplaceDlg.Width,FindReplaceDlg.Height,ALeft,ATop);
|
|
FindReplaceDlg.Left:=ALeft;
|
|
FindReplaceDlg.Top:=ATop;
|
|
|
|
if (FindReplaceDlg.ShowModal = mrCancel) then begin
|
|
exit;
|
|
end;
|
|
|
|
if Replace then
|
|
InputHistories.AddToReplaceHistory(FindReplaceDlg.ReplaceText);
|
|
InputHistories.AddToFindHistory(FindReplaceDlg.FindText);
|
|
InputHistories.Save;
|
|
DoFindAndReplace;
|
|
End;
|
|
|
|
{------------------------------F I N D A G A I N ----------------------------}
|
|
procedure TSourceEditor.FindNext;
|
|
var OldOptions: TSynSearchOptions;
|
|
Begin
|
|
OldOptions:=FindReplaceDlg.Options;
|
|
FindReplaceDlg.Options:=FindReplaceDlg.Options-[ssoEntireScope];
|
|
DoFindAndReplace;
|
|
FindReplaceDlg.Options:=OldOptions;
|
|
End;
|
|
|
|
{---------------------------F I N D P R E V I O U S ------------------------}
|
|
procedure TSourceEditor.FindPrevious;
|
|
var OldOptions: TSynSearchOptions;
|
|
Begin
|
|
OldOptions:=FindReplaceDlg.Options;
|
|
FindReplaceDlg.Options:=FindReplaceDlg.Options-[ssoEntireScope];
|
|
if ssoBackwards in FindReplaceDlg.Options then
|
|
FindReplaceDlg.Options:=FindReplaceDlg.Options-[ssoBackwards]
|
|
else
|
|
FindReplaceDlg.Options:=FindReplaceDlg.Options+[ssoBackwards];
|
|
DoFindAndReplace;
|
|
FindReplaceDlg.Options:=OldOptions;
|
|
End;
|
|
|
|
procedure TSourceEditor.DoFindAndReplace;
|
|
var OldCaretXY:TPoint;
|
|
AText,ACaption:AnsiString;
|
|
TopLine: integer;
|
|
begin
|
|
if SourceNotebook<>nil then
|
|
SourceNotebook.AddJumpPointClicked(Self);
|
|
OldCaretXY:=EditorComponent.CaretXY;
|
|
if EditorComponent.SelAvail then begin
|
|
if ssoBackwards in FindReplaceDlg.Options then
|
|
EditorComponent.CaretXY:=EditorComponent.BlockBegin
|
|
else
|
|
EditorComponent.CaretXY:=EditorComponent.BlockEnd
|
|
end;
|
|
try
|
|
EditorComponent.SearchReplace(
|
|
FindReplaceDlg.FindText,FindReplaceDlg.ReplaceText,FindReplaceDlg.Options);
|
|
except
|
|
on E: ERegExpr do begin
|
|
MessageDlg(lisUEErrorInRegularExpression,
|
|
E.Message,mtError,[mbCancel],0);
|
|
exit;
|
|
end;
|
|
end;
|
|
if (OldCaretXY.X=EditorComponent.CaretX)
|
|
and (OldCaretXY.Y=EditorComponent.CaretY)
|
|
and not (ssoReplaceAll in FindReplaceDlg.Options) then begin
|
|
ACaption:=lisUENotFound;
|
|
AText:=Format(lisUESearchStringNotFound, [FindReplaceDlg.FindText]);
|
|
MessageDlg(ACaption,AText,mtInformation,[mbOk],0);
|
|
TSourceNotebook(Owner).DeleteLastJumpPointClicked(Self);
|
|
end else begin
|
|
TopLine := EditorComponent.CaretY - (EditorComponent.LinesInWindow div 2);
|
|
if TopLine < 1 then TopLine:=1;
|
|
EditorComponent.TopLine := TopLine;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceEditor.OnReplace(Sender: TObject; const ASearch, AReplace:
|
|
string; Line, Column: integer; var Action: TSynReplaceAction);
|
|
var a,x,y:integer;
|
|
AText:AnsiString;
|
|
begin
|
|
if FAOwner<>nil then
|
|
TSourceNotebook(FAOwner).UpdateStatusBar;
|
|
AText:=Format(lisUEReplaceThisOccurrenceOfWith, ['"', ASearch, '"', #13, '"',
|
|
AReplace, '"']);
|
|
|
|
GetDialogPosition(300,150,X,Y);
|
|
a:=MessageDlgPos(AText,mtconfirmation,
|
|
[mbYes,mbYesToAll,mbNo,mbCancel],0,X,Y);
|
|
|
|
case a of
|
|
mrYes:Action:=raReplace;
|
|
mrNo :Action:=raSkip;
|
|
mrAll,mrYesToAll:Action:=raReplaceAll;
|
|
else
|
|
Action:=raCancel;
|
|
end;
|
|
end;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
Procedure TSourceEditor.FocusEditor;
|
|
Begin
|
|
{$IFDEF VerboseFocus}
|
|
writeln('TSourceEditor.FocusEditor A ',PageName,' ',FEditor.Name);
|
|
{$ENDIF}
|
|
if SourceNotebook<>nil then SourceNotebook.Visible:=true;
|
|
FEditor.SetFocus;
|
|
{$IFDEF VerboseFocus}
|
|
writeln('TSourceEditor.FocusEditor END ',PageName,' ',FEditor.Name);
|
|
{$ENDIF}
|
|
end;
|
|
|
|
Function TSourceEditor.GetReadOnly : Boolean;
|
|
Begin
|
|
Result:=FEditor.ReadOnly;
|
|
End;
|
|
|
|
procedure TSourceEditor.SetReadOnly(NewValue: boolean);
|
|
begin
|
|
FEditor.ReadOnly:=NewValue;
|
|
end;
|
|
|
|
Procedure TSourceEditor.ProcessCommand(Sender: TObject;
|
|
var Command: TSynEditorCommand; var AChar: char; Data: pointer);
|
|
begin
|
|
if (FSourceNoteBook<>nil)
|
|
and (snIncrementalFind in FSourceNoteBook.States) then begin
|
|
case Command of
|
|
ecChar:
|
|
begin
|
|
FSourceNoteBook.IncrementalSearchStr:=
|
|
FSourceNoteBook.IncrementalSearchStr+AChar;
|
|
Command:=ecNone;
|
|
end;
|
|
|
|
ecDeleteLastChar:
|
|
begin
|
|
FSourceNoteBook.IncrementalSearchStr:=
|
|
LeftStr(FSourceNoteBook.IncrementalSearchStr,
|
|
length(FSourceNoteBook.IncrementalSearchStr)-1);
|
|
Command:=ecNone;
|
|
end;
|
|
|
|
ecLineBreak:
|
|
begin
|
|
FSourceNoteBook.EndIncrementalFind;
|
|
Command:=ecNone;
|
|
end;
|
|
|
|
else
|
|
FSourceNoteBook.EndIncrementalFind;
|
|
end;
|
|
end;
|
|
|
|
|
|
case Command of
|
|
|
|
ecSelEditorTop, ecSelEditorBottom, ecEditorTop, ecEditorBottom:
|
|
begin
|
|
if FaOwner<>nil then
|
|
TSourceNotebook(FaOwner).AddJumpPointClicked(Self);
|
|
end;
|
|
|
|
ecCopy:
|
|
begin
|
|
if (not FEditor.SelAvail) then begin
|
|
// nothing selected
|
|
if EditorOpts.CopyWordAtCursorOnCopyNone then begin
|
|
FEditor.SetSelWord;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
else
|
|
if (CurCompletionControl<>nil)
|
|
and (not (AChar in ['a'..'z','A'..'Z','0'..'9',#128..#255])) then begin
|
|
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
Procedure TSourceEditor.ProcessUserCommand(Sender: TObject;
|
|
var Command: TSynEditorCommand; var AChar: char; Data: pointer);
|
|
var
|
|
Y,I : Integer;
|
|
P: TPoint;
|
|
Texts, Texts2 : String;
|
|
Handled: boolean;
|
|
Begin
|
|
Handled:=true;
|
|
|
|
case Command of
|
|
|
|
ecIdentCompletion :
|
|
if not TCustomSynEdit(Sender).ReadOnly then begin
|
|
CurrentCompletionType:=ctIdentCompletion;
|
|
TextS := FEditor.LineTextExtended;
|
|
i := FEditor.CaretX - 1;
|
|
if i > length(TextS) then
|
|
TextS2 := ''
|
|
else begin
|
|
while (i > 0) and (TextS[i] in ['a'..'z','A'..'Z','0'..'9','_']) do
|
|
dec(i);
|
|
TextS2 := Trim(copy(TextS, i + 1, FEditor.CaretX - i - 1));
|
|
end;
|
|
with TCustomSynEdit(Sender) do
|
|
P := ClientToScreen(Point(CaretXPix - length(TextS2)*CharWidth
|
|
, CaretYPix + LineHeight));
|
|
aCompletion.Editor:=TCustomSynEdit(Sender);
|
|
aCompletion.Execute(TextS2,P.X,P.Y);
|
|
end;
|
|
|
|
ecWordCompletion :
|
|
if not TCustomSynEdit(Sender).ReadOnly then begin
|
|
CurrentCompletionType:=ctWordCompletion;
|
|
TextS := FEditor.LineTextExtended;
|
|
i := FEditor.CaretX - 1;
|
|
if i > length(TextS) then
|
|
TextS2 := ''
|
|
else begin
|
|
while (i > 0) and (TextS[i] in ['a'..'z','A'..'Z','0'..'9','_']) do
|
|
dec(i);
|
|
TextS2 := Trim(copy(TextS, i + 1, FEditor.CaretX - i - 1));
|
|
end;
|
|
with TCustomSynEdit(Sender) do
|
|
P := ClientToScreen(Point(CaretXPix - length(TextS2)*CharWidth
|
|
, CaretYPix + LineHeight));
|
|
aCompletion.Editor:=TCustomSynEdit(Sender);
|
|
aCompletion.Execute(TextS2,P.X,P.Y);
|
|
end;
|
|
|
|
ecFind:
|
|
StartFindAndReplace(false);
|
|
|
|
ecFindNext:
|
|
FindNext;
|
|
|
|
ecFindPrevious:
|
|
FindPrevious;
|
|
|
|
ecIncrementalFind:
|
|
if FSourceNoteBook<>nil then FSourceNoteBook.IncrementalFindClicked(Self);
|
|
|
|
ecFindInFiles:
|
|
// ToDo
|
|
;
|
|
|
|
ecReplace:
|
|
StartFindAndReplace(true);
|
|
|
|
ecGotoLineNumber :
|
|
ShowGotoLineDialog;
|
|
|
|
ecPeriod :
|
|
Begin
|
|
Y := CurrentCursorYLine;
|
|
Texts := Lowercase(Source.Strings[Y-1]);
|
|
if InsertMode then
|
|
Texts := Copy(Texts,1,CurrentCursorXLine)+'.'
|
|
+Copy(Texts,CurrentCursorXLine+1,Length(Texts))
|
|
else
|
|
Texts[CurrentCursorXLine] := '.';
|
|
Source.Strings[Y-1] := Texts;
|
|
IdentCompletionTimer.OnTimer := @CCOnTimer;
|
|
IdentCompletionTimer.Enabled := True;
|
|
end;
|
|
|
|
ecSelectionEnclose:
|
|
EncloseSelection;
|
|
|
|
ecSelectionUpperCase:
|
|
UpperCaseSelection;
|
|
|
|
ecSelectionLowerCase:
|
|
LowerCaseSelection;
|
|
|
|
ecSelectionTabs2Spaces:
|
|
TabsToSpacesInSelection;
|
|
|
|
ecSelectionComment:
|
|
CommentSelection;
|
|
|
|
ecSelectionUnComment:
|
|
UncommentSelection;
|
|
|
|
ecSelectionSort:
|
|
SortSelection;
|
|
|
|
ecSelectToBrace:
|
|
SelectToBrace;
|
|
|
|
ecSelectCodeBlock:
|
|
SelectCodeBlock;
|
|
|
|
ecSelectLine:
|
|
SelectLine;
|
|
|
|
ecSelectParagraph:
|
|
SelectParagraph;
|
|
|
|
ecInsertCharacter:
|
|
InsertCharacterFromMap;
|
|
|
|
ecInsertGPLNotice:
|
|
InsertGPLNotice(comtDefault);
|
|
|
|
ecInsertLGPLNotice:
|
|
InsertLGPLNotice(comtDefault);
|
|
|
|
ecInsertUserName:
|
|
InsertUsername;
|
|
|
|
ecInsertDateTime:
|
|
InsertDateTime;
|
|
|
|
ecInsertChangeLogEntry:
|
|
InsertChangeLogEntry;
|
|
|
|
ecInsertCVSAuthor:
|
|
InsertCVSKeyword('Author');
|
|
|
|
ecInsertCVSDate:
|
|
InsertCVSKeyword('Date');
|
|
|
|
ecInsertCVSHeader:
|
|
InsertCVSKeyword('Header');
|
|
|
|
ecInsertCVSID:
|
|
InsertCVSKeyword('ID');
|
|
|
|
ecInsertCVSLog:
|
|
InsertCVSKeyword('Log');
|
|
|
|
ecInsertCVSName:
|
|
InsertCVSKeyword('Name');
|
|
|
|
ecInsertCVSRevision:
|
|
InsertCVSKeyword('Revision');
|
|
|
|
ecInsertCVSSource:
|
|
InsertCVSKeyword('Source');
|
|
|
|
else
|
|
begin
|
|
Handled:=false;
|
|
if FaOwner<>nil then
|
|
TSourceNotebook(FaOwner).ProcessParentCommand(self,Command,aChar,Data,
|
|
Handled);
|
|
end;
|
|
end; //case
|
|
if Handled then Command:=ecNone;
|
|
end;
|
|
|
|
Procedure TSourceEditor.UserCommandProcessed(Sender: TObject;
|
|
var Command: TSynEditorCommand; var AChar: char; Data: pointer);
|
|
var Handled: boolean;
|
|
begin
|
|
Handled:=true;
|
|
case Command of
|
|
|
|
ecNone: ;
|
|
|
|
ecUndo:
|
|
if (FEditor.Modified=false) and (CodeBuffer<>nil) then
|
|
CodeBuffer.Assign(FEditor.Lines);
|
|
|
|
else
|
|
begin
|
|
Handled:=false;
|
|
if FaOwner<>nil then
|
|
TSourceNotebook(FaOwner).ParentCommandProcessed(self,Command,aChar,Data,
|
|
Handled);
|
|
end;
|
|
end;
|
|
if Handled then Command:=ecNone;
|
|
end;
|
|
|
|
Procedure TSourceEditor.EditorStatusChanged(Sender: TObject;
|
|
Changes: TSynStatusChanges);
|
|
Begin
|
|
If Assigned(OnEditorChange) then
|
|
OnEditorChange(Sender);
|
|
UpdatePageName;
|
|
end;
|
|
|
|
function TSourceEditor.SelectionAvailable: boolean;
|
|
begin
|
|
Result:=CompareCaret(EditorComponent.BlockBegin,EditorComponent.BlockEnd)<>0;
|
|
end;
|
|
|
|
function TSourceEditor.GetText(OnlySelection: boolean): string;
|
|
begin
|
|
if OnlySelection then
|
|
Result:=EditorComponent.SelText
|
|
else
|
|
Result:=EditorComponent.Lines.Text;
|
|
end;
|
|
|
|
{-------------------------------------------------------------------------------
|
|
method TSourceEditor.UpperCaseSelection
|
|
|
|
Turns current text selection uppercase.
|
|
-------------------------------------------------------------------------------}
|
|
procedure TSourceEditor.UpperCaseSelection;
|
|
var OldBlockBegin, OldBlockEnd: TPoint;
|
|
begin
|
|
if not EditorComponent.SelAvail then exit;
|
|
OldBlockBegin:=FEditor.BlockBegin;
|
|
OldBlockEnd:=FEditor.BlockEnd;
|
|
FEditor.BeginUpdate;
|
|
FEditor.BeginUndoBlock;
|
|
FEditor.SelText:=UpperCase(EditorComponent.SelText);
|
|
FEditor.BlockBegin:=OldBlockBegin;
|
|
FEditor.BlockEnd:=OldBlockEnd;
|
|
FEditor.EndUndoBlock;
|
|
FEditor.EndUpdate;
|
|
end;
|
|
|
|
{-------------------------------------------------------------------------------
|
|
method TSourceEditor.LowerCaseSelection
|
|
|
|
Turns current text selection lowercase.
|
|
-------------------------------------------------------------------------------}
|
|
procedure TSourceEditor.LowerCaseSelection;
|
|
var OldBlockBegin, OldBlockEnd: TPoint;
|
|
begin
|
|
if not EditorComponent.SelAvail then exit;
|
|
OldBlockBegin:=FEditor.BlockBegin;
|
|
OldBlockEnd:=FEditor.BlockEnd;
|
|
FEditor.BeginUpdate;
|
|
FEditor.BeginUndoBlock;
|
|
FEditor.SelText:=LowerCase(EditorComponent.SelText);
|
|
FEditor.BlockBegin:=OldBlockBegin;
|
|
FEditor.BlockEnd:=OldBlockEnd;
|
|
FEditor.EndUndoBlock;
|
|
FEditor.EndUpdate;
|
|
end;
|
|
|
|
{-------------------------------------------------------------------------------
|
|
method TSourceEditor.TabsToSpacesInSelection
|
|
|
|
Convert all tabs into spaces in current text selection.
|
|
-------------------------------------------------------------------------------}
|
|
procedure TSourceEditor.TabsToSpacesInSelection;
|
|
var OldBlockBegin, OldBlockEnd: TPoint;
|
|
begin
|
|
if not EditorComponent.SelAvail then exit;
|
|
OldBlockBegin:=FEditor.BlockBegin;
|
|
OldBlockEnd:=FEditor.BlockEnd;
|
|
FEditor.BeginUpdate;
|
|
FEditor.BeginUndoBlock;
|
|
// ToDo: replace step by step to keep bookmarks and breakpoints
|
|
FEditor.SelText:=TabsToSpaces(EditorComponent.SelText,EditorComponent.TabWidth);
|
|
FEditor.BlockBegin:=OldBlockBegin;
|
|
FEditor.BlockEnd:=OldBlockEnd;
|
|
FEditor.EndUndoBlock;
|
|
FEditor.EndUpdate;
|
|
end;
|
|
|
|
procedure TSourceEditor.CommentSelection;
|
|
var OldBlockBegin, OldBlockEnd: TPoint;
|
|
begin
|
|
if not EditorComponent.SelAvail then exit;
|
|
OldBlockBegin:=FEditor.BlockBegin;
|
|
OldBlockEnd:=FEditor.BlockEnd;
|
|
FEditor.BeginUpdate;
|
|
FEditor.BeginUndoBlock;
|
|
// ToDo: replace step by step to keep bookmarks and breakpoints
|
|
FEditor.SelText:=CommentLines(EditorComponent.SelText);
|
|
FEditor.BlockBegin:=OldBlockBegin;
|
|
FEditor.BlockEnd:=OldBlockEnd;
|
|
FEditor.EndUndoBlock;
|
|
FEditor.EndUpdate;
|
|
end;
|
|
|
|
procedure TSourceEditor.UncommentSelection;
|
|
var OldBlockBegin, OldBlockEnd: TPoint;
|
|
begin
|
|
if not EditorComponent.SelAvail then exit;
|
|
OldBlockBegin:=FEditor.BlockBegin;
|
|
OldBlockEnd:=FEditor.BlockEnd;
|
|
FEditor.BeginUpdate;
|
|
FEditor.BeginUndoBlock;
|
|
// ToDo: replace step by step to keep bookmarks and breakpoints
|
|
FEditor.SelText:=UncommentLines(EditorComponent.SelText);
|
|
FEditor.BlockBegin:=OldBlockBegin;
|
|
FEditor.BlockEnd:=OldBlockEnd;
|
|
FEditor.EndUndoBlock;
|
|
FEditor.EndUpdate;
|
|
end;
|
|
|
|
procedure TSourceEditor.SortSelection;
|
|
var
|
|
OldSelText, NewSortedText: string;
|
|
begin
|
|
OldSelText:=EditorComponent.SelText;
|
|
if OldSelText='' then exit;
|
|
if ShowSortSelectionDialog(OldSelText,EditorComponent.Highlighter,
|
|
NewSortedText)=mrOk
|
|
then
|
|
EditorComponent.SelText:=NewSortedText;
|
|
end;
|
|
|
|
procedure TSourceEditor.SelectToBrace;
|
|
begin
|
|
EditorComponent.SelectToBrace;
|
|
end;
|
|
|
|
procedure TSourceEditor.SelectCodeBlock;
|
|
begin
|
|
// ToDo:
|
|
writeln('TSourceEditor.SelectCodeBlock: not implemented yet');
|
|
end;
|
|
|
|
procedure TSourceEditor.SelectLine;
|
|
begin
|
|
EditorComponent.SelectLine;
|
|
end;
|
|
|
|
procedure TSourceEditor.SelectParagraph;
|
|
begin
|
|
EditorComponent.SelectParagraph;
|
|
end;
|
|
|
|
function TSourceEditor.CommentText(const Txt: string; CommentType: TCommentType
|
|
): string;
|
|
var
|
|
i: integer;
|
|
begin
|
|
Result:=Txt;
|
|
case CommentType of
|
|
comtNone: exit;
|
|
comtDefault:
|
|
begin
|
|
i:=EditorOpts.HighlighterList.FindByHighlighter(FEditor.Highlighter);
|
|
if i>=0 then
|
|
CommentType:=EditorOpts.HighlighterList[i].DefaultCommentType;
|
|
end;
|
|
end;
|
|
Result:=IDEProcs.CommentText(Txt,CommentType);
|
|
end;
|
|
|
|
procedure TSourceEditor.InsertCharacterFromMap;
|
|
var
|
|
NewChars: string;
|
|
begin
|
|
if not ShowCharacterMap(NewChars) then exit;
|
|
FEditor.SelText:=NewChars;
|
|
end;
|
|
|
|
procedure TSourceEditor.InsertGPLNotice(CommentType: TCommentType);
|
|
var
|
|
Txt: string;
|
|
begin
|
|
Txt:=CommentText(LCLProc.BreakString(
|
|
Format(lisGPLNotice,[#13#13,#13#13,#13#13]),
|
|
FEditor.RightEdge-2,0),CommentType);
|
|
FEditor.SelText:=Txt;
|
|
end;
|
|
|
|
procedure TSourceEditor.InsertLGPLNotice(CommentType: TCommentType);
|
|
var
|
|
Txt: string;
|
|
begin
|
|
Txt:=CommentText(LCLProc.BreakString(
|
|
Format(lisLGPLNotice,[#13#13,#13#13,#13#13]),
|
|
FEditor.RightEdge-2,0),CommentType);
|
|
FEditor.SelText:=Txt;
|
|
end;
|
|
|
|
procedure TSourceEditor.InsertUsername;
|
|
begin
|
|
FEditor.SelText:=GetCurrentUserName;
|
|
end;
|
|
|
|
procedure TSourceEditor.InsertDateTime;
|
|
begin
|
|
FEditor.SelText:=DateTimeToStr(now);
|
|
end;
|
|
|
|
procedure TSourceEditor.InsertChangeLogEntry;
|
|
var s: string;
|
|
begin
|
|
s:=DateToStr(now)+' '+GetCurrentUserName+' '+GetCurrentMailAddress;
|
|
FEditor.SelText:=s;
|
|
end;
|
|
|
|
procedure TSourceEditor.InsertCVSKeyword(const AKeyWord: string);
|
|
begin
|
|
FEditor.SelText:='$'+AKeyWord+'$'+EndOfLine;
|
|
end;
|
|
|
|
procedure TSourceEditor.OnGutterClick(Sender: TObject; X, Y, Line: integer;
|
|
mark: TSynEditMark);
|
|
var
|
|
BreakPtMark: TSourceMark;
|
|
begin
|
|
// create or delete breakpoint
|
|
// find breakpoint mark at line
|
|
BreakPtMark := SourceEditorMarks.FindBreakPointMark(FEditor,Line);
|
|
if BreakPtMark = nil then
|
|
DebugBoss.DoCreateBreakPoint(Filename,Line)
|
|
else
|
|
DebugBoss.DoDeleteBreakPointAtMark(BreakPtMark);
|
|
end;
|
|
|
|
procedure TSourceEditor.OnEditorSpecialLineColor(Sender: TObject; Line: integer;
|
|
var Special: boolean; var FG, BG: TColor);
|
|
var
|
|
i:integer;
|
|
aha: TAdditionalHilightAttribute;
|
|
CurMarks: PSourceMark;
|
|
CurMarkCount: integer;
|
|
CurFG: TColor;
|
|
CurBG: TColor;
|
|
begin
|
|
aha := ahaNone;
|
|
|
|
if ErrorLine = Line
|
|
then begin
|
|
aha := ahaErrorLine
|
|
end
|
|
else if ExecutionLine = Line
|
|
then begin
|
|
aha := ahaExecutionPoint;
|
|
end
|
|
else begin
|
|
SourceEditorMarks.GetMarksForLine(FEditor,Line,CurMarks,CurMarkCount);
|
|
if CurMarkCount>0 then begin
|
|
for i := 0 to CurMarkCount-1 do begin
|
|
// check highlight attribute
|
|
aha := CurMarks[i].LineColorAttrib;
|
|
if aha<>ahaNone then break;
|
|
|
|
// check custom colors
|
|
CurFG:=CurMarks[i].LineColorForeGround;
|
|
CurBG:=CurMarks[i].LineColorBackGround;
|
|
if (CurFG<>clNone) or (CurBG<>clNone) then begin
|
|
FG:=CurFG;
|
|
BG:=CurBG;
|
|
Special:=true;
|
|
break;
|
|
end;
|
|
end;
|
|
// clean up
|
|
FreeMem(CurMarks);
|
|
end;
|
|
end;
|
|
if aha <> ahaNone
|
|
then begin
|
|
EditorOpts.GetSpecialLineColors(TCustomSynEdit(Sender).Highlighter, aha,
|
|
Special, FG, BG);
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceEditor.SetSyntaxHighlighterType(
|
|
ASyntaxHighlighterType: TLazSyntaxHighlighter);
|
|
begin
|
|
if (ASyntaxHighlighterType=fSyntaxHighlighterType)
|
|
and ((FEditor.Highlighter=nil) xor EditorOpts.UseSyntaxHighlight) then exit;
|
|
if EditorOpts.UseSyntaxHighlight then begin
|
|
if Highlighters[ASyntaxHighlighterType]=nil then begin
|
|
Highlighters[ASyntaxHighlighterType]:=
|
|
EditorOpts.CreateSyn(ASyntaxHighlighterType);
|
|
end;
|
|
FEditor.Highlighter:=Highlighters[ASyntaxHighlighterType];
|
|
end else
|
|
FEditor.Highlighter:=nil;
|
|
if ASyntaxHighlighterType<>fSyntaxHighlighterType then begin
|
|
fSyntaxHighlighterType:=ASyntaxHighlighterType;
|
|
end;
|
|
EditorOpts.GetSynEditSelectedColor(FEditor);
|
|
TSourceNoteBook(FAOwner).UpdateActiveEditColors;
|
|
end;
|
|
|
|
procedure TSourceEditor.SetErrorLine(NewLine: integer);
|
|
begin
|
|
//writeln('[TSourceEditor.SetErrorLine] ',NewLine,',',fErrorLine);
|
|
if fErrorLine=NewLine then exit;
|
|
fErrorLine:=NewLine;
|
|
fErrorColumn:=EditorComponent.CaretX;
|
|
EditorComponent.Invalidate;
|
|
end;
|
|
|
|
procedure TSourceEditor.SetExecutionLine(NewLine: integer);
|
|
begin
|
|
if fExecutionLine=NewLine then exit;
|
|
fExecutionLine:=NewLine;
|
|
EditorComponent.Invalidate;
|
|
end;
|
|
|
|
Function TSourceEditor.RefreshEditorSettings : Boolean;
|
|
Begin
|
|
Result:=true;
|
|
SetSyntaxHighlighterType(fSyntaxHighlighterType);
|
|
EditorOpts.GetSynEditSettings(FEditor);
|
|
if EditorOpts.CtrlMouseLinks then
|
|
FEditor.Options:=FEditor.Options+[eoShowCtrlMouseLinks]
|
|
else
|
|
FEditor.Options:=FEditor.Options-[eoShowCtrlMouseLinks];
|
|
end;
|
|
|
|
Procedure TSourceEditor.ccAddMessage(Texts : String);
|
|
Begin
|
|
ErrorMsgs.Add(Texts);
|
|
End;
|
|
|
|
Procedure TSourceEditor.ccOnTimer(sender : TObject);
|
|
Begin
|
|
IdentCompletionTimer.Enabled := False;
|
|
End;
|
|
|
|
Procedure TSourceEditor.CreateEditor(AOwner : TComponent; AParent: TWinControl);
|
|
var
|
|
NewName: string;
|
|
i: integer;
|
|
Begin
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('TSourceEditor.CreateEditor A ');
|
|
{$ENDIF}
|
|
if not assigned(FEditor) then Begin
|
|
i:=0;
|
|
repeat
|
|
inc(i);
|
|
NewName:='SynEdit'+IntToStr(i);
|
|
until (AOwner.FindComponent(NewName)=nil);
|
|
FEditor:=TSynEdit.Create(AOwner);
|
|
FEditor.BeginUpdate;
|
|
with FEditor do begin
|
|
Name:=NewName;
|
|
Parent := AParent;
|
|
Align := alClient;
|
|
BookMarkOptions.EnableKeys := false;
|
|
BookMarkOptions.LeftMargin:=1;
|
|
OnStatusChange := @EditorStatusChanged;
|
|
OnProcessCommand := @ProcessCommand;
|
|
OnProcessUserCommand := @ProcessUserCommand;
|
|
OnCommandProcessed := @UserCommandProcessed;
|
|
OnReplaceText := @OnReplace;
|
|
OnGutterClick := @Self.OnGutterClick;
|
|
OnSpecialLineColors:=@OnEditorSpecialLineColor;
|
|
OnMouseMove := @EditorMouseMoved;
|
|
OnMouseDown := @EditorMouseDown;
|
|
OnMouseUp := @EditorMouseUp;
|
|
OnKeyDown := @EditorKeyDown;
|
|
end;
|
|
if FCodeTemplates<>nil then
|
|
FCodeTemplates.AddEditor(FEditor);
|
|
aCompletion.AddEditor(FEditor);
|
|
RefreshEditorSettings;
|
|
FEditor.EndUpdate;
|
|
end else begin
|
|
FEditor.Parent:=AParent;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceEditor.SetCodeBuffer(NewCodeBuffer: TCodeBuffer);
|
|
begin
|
|
if NewCodeBuffer=FCodeBuffer then exit;
|
|
if FCodeBuffer<>nil then
|
|
FCodeBuffer.RemoveChangeHook(@OnCodeBufferChanged);
|
|
FCodeBuffer:=NewCodeBuffer;
|
|
if FCodeBuffer<>nil then begin
|
|
FCodeBuffer.AddChangeHook(@OnCodeBufferChanged);
|
|
if (FIgnoreCodeBufferLock<=0) and (not FCodeBuffer.IsEqual(FEditor.Lines))
|
|
then begin
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('');
|
|
writeln('WARNING: TSourceEditor.SetCodeBuffer - loosing marks');
|
|
writeln('');
|
|
{$ENDIF}
|
|
FEditor.BeginUpdate;
|
|
FCodeBuffer.AssignTo(FEditor.Lines);
|
|
FEditor.EndUpdate;
|
|
end;
|
|
if IsActiveOnNoteBook then SourceNoteBook.UpdateStatusBar;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceEditor.OnCodeBufferChanged(Sender: TSourceLog;
|
|
SrcLogEntry: TSourceLogEntry);
|
|
|
|
procedure InsertTxt(StartPos: TPoint; const Txt: string);
|
|
begin
|
|
FEditor.CaretXY:=StartPos;
|
|
FEditor.BlockBegin:=StartPos;
|
|
FEditor.BlockEnd:=StartPos;
|
|
FEditor.SelText:=Txt;
|
|
end;
|
|
|
|
procedure DeleteTxt(StartPos, EndPos: TPoint);
|
|
begin
|
|
FEditor.CaretXY:=StartPos;
|
|
FEditor.BlockBegin:=StartPos;
|
|
FEditor.BlockEnd:=EndPos;
|
|
FEditor.SelText:='';
|
|
end;
|
|
|
|
procedure MoveTxt(StartPos, EndPos, MoveToPos: TPoint;
|
|
DirectionForward: boolean);
|
|
var Txt: string;
|
|
begin
|
|
FEditor.CaretXY:=StartPos;
|
|
FEditor.BlockBegin:=StartPos;
|
|
FEditor.BlockEnd:=EndPos;
|
|
Txt:=FEditor.SelText;
|
|
if DirectionForward then begin
|
|
FEditor.CaretXY:=MoveToPos;
|
|
FEditor.BlockBegin:=MoveToPos;
|
|
FEditor.BlockEnd:=MoveToPos;
|
|
FEditor.SelText:=Txt;
|
|
FEditor.CaretXY:=StartPos;
|
|
FEditor.BlockBegin:=StartPos;
|
|
FEditor.BlockEnd:=EndPos;
|
|
FEditor.SelText:='';
|
|
end else begin
|
|
FEditor.SelText:='';
|
|
FEditor.CaretXY:=MoveToPos;
|
|
FEditor.BlockBegin:=MoveToPos;
|
|
FEditor.BlockEnd:=MoveToPos;
|
|
FEditor.SelText:=Txt;
|
|
end;
|
|
end;
|
|
|
|
var StartPos, EndPos, MoveToPos: TPoint;
|
|
begin
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceEditor.OnCodeBufferChanged] A ',FIgnoreCodeBufferLock,' ',SrcLogEntry<>nil);
|
|
{$ENDIF}
|
|
if FIgnoreCodeBufferLock>0 then exit;
|
|
if SrcLogEntry<>nil then begin
|
|
FEditor.BeginUpdate;
|
|
FEditor.BeginUndoBlock;
|
|
case SrcLogEntry.Operation of
|
|
sleoInsert:
|
|
begin
|
|
Sender.AbsoluteToLineCol(SrcLogEntry.Position,StartPos.Y,StartPos.X);
|
|
if StartPos.Y>=1 then
|
|
InsertTxt(StartPos,SrcLogEntry.Txt);
|
|
end;
|
|
sleoDelete:
|
|
begin
|
|
Sender.AbsoluteToLineCol(SrcLogEntry.Position,StartPos.Y,StartPos.X);
|
|
Sender.AbsoluteToLineCol(SrcLogEntry.Position+SrcLogEntry.Len,
|
|
EndPos.Y,EndPos.X);
|
|
if (StartPos.Y>=1) and (EndPos.Y>=1) then
|
|
DeleteTxt(StartPos,EndPos);
|
|
end;
|
|
sleoMove:
|
|
begin
|
|
Sender.AbsoluteToLineCol(SrcLogEntry.Position,StartPos.Y,StartPos.X);
|
|
Sender.AbsoluteToLineCol(SrcLogEntry.Position+SrcLogEntry.Len,
|
|
EndPos.Y,EndPos.X);
|
|
Sender.AbsoluteToLineCol(SrcLogEntry.MoveTo,MoveToPos.Y,MoveToPos.X);
|
|
if (StartPos.Y>=1) and (EndPos.Y>=1) and (MoveToPos.Y>=1) then
|
|
MoveTxt(StartPos, EndPos, MoveToPos,
|
|
SrcLogEntry.Position<SrcLogEntry.MoveTo);
|
|
end;
|
|
end;
|
|
FEditor.EndUndoBlock;
|
|
FEditor.EndUpdate;
|
|
end else begin
|
|
if Sender.IsEqual(FEditor.Lines) then exit;
|
|
Sender.AssignTo(FEditor.Lines);
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceEditor.IncreaseIgnoreCodeBufferLock;
|
|
begin
|
|
inc(FIgnoreCodeBufferLock);
|
|
end;
|
|
|
|
procedure TSourceEditor.DecreaseIgnoreCodeBufferLock;
|
|
begin
|
|
if FIgnoreCodeBufferLock<=0 then exit;
|
|
dec(FIgnoreCodeBufferLock);
|
|
end;
|
|
|
|
procedure TSourceEditor.UpdateCodeBuffer;
|
|
// copy the source from EditorComponent
|
|
begin
|
|
if not FEditor.Modified then exit;
|
|
{$IFDEF IDE_DEBUG}
|
|
if FCodeBuffer=nil then begin
|
|
writeln('');
|
|
writeln('*********** Oh, no: UpdateCodeBuffer ************');
|
|
writeln('');
|
|
end;
|
|
{$ENDIF}
|
|
if FCodeBuffer=nil then exit;
|
|
IncreaseIgnoreCodeBufferLock;
|
|
FModified:=FModified or FEditor.Modified;
|
|
FCodeBuffer.Assign(FEditor.Lines);
|
|
FEditor.Modified:=false;
|
|
DecreaseIgnoreCodeBufferLock;
|
|
end;
|
|
|
|
Function TSourceEditor.GetSource : TStrings;
|
|
Begin
|
|
//return synedit's source.
|
|
Result := FEditor.Lines;
|
|
end;
|
|
|
|
procedure TSourceEditor.SetPageName(const AValue: string);
|
|
begin
|
|
if FPageName=AValue then exit;
|
|
FPageName:=AValue;
|
|
UpdatePageName;
|
|
end;
|
|
|
|
procedure TSourceEditor.UpdatePageName;
|
|
var
|
|
p: Integer;
|
|
NewPageName: String;
|
|
begin
|
|
p:=SourceNotebook.FindPageWithEditor(Self);
|
|
NewPageName:=FPageName;
|
|
if Modified then NewPageName:='*'+NewPageName;
|
|
if SourceNotebook.NoteBook.Pages[p]<>NewPageName then
|
|
SourceNotebook.NoteBook.Pages[p]:=NewPageName;
|
|
end;
|
|
|
|
Procedure TSourceEditor.SetSource(value : TStrings);
|
|
Begin
|
|
FEditor.Lines.Assign(Value);
|
|
end;
|
|
|
|
Function TSourceEditor.GetCurrentCursorXLine : Integer;
|
|
Begin
|
|
Result := FEditor.CaretX
|
|
end;
|
|
|
|
Procedure TSourceEditor.SetCurrentCursorXLine(num : Integer);
|
|
Begin
|
|
FEditor.CaretX := Num;
|
|
end;
|
|
|
|
Function TSourceEditor.GetCurrentCursorYLine : Integer;
|
|
Begin
|
|
Result := FEditor.CaretY;
|
|
end;
|
|
|
|
Procedure TSourceEditor.SetCurrentCursorYLine(num : Integer);
|
|
Begin
|
|
FEditor.CaretY := Num;
|
|
end;
|
|
|
|
Procedure TSourceEditor.SelectText(LineNum,CharStart,LineNum2,CharEnd : Integer);
|
|
var
|
|
P : TPoint;
|
|
Begin
|
|
P.X := CharStart;
|
|
P.Y := LineNum;
|
|
FEditor.BlockBegin := P;
|
|
P.X := CharEnd;
|
|
P.Y := LineNum2;
|
|
FEditor.BlockEnd := P;
|
|
end;
|
|
|
|
procedure TSourceEditor.ReplaceLines(StartLine, EndLine: integer;
|
|
const NewText: string);
|
|
begin
|
|
FEditor.BeginUndoBlock;
|
|
FEditor.BlockBegin:=Point(1,StartLine);
|
|
FEditor.BlockEnd:=Point(length(FEditor.Lines[Endline-1])+1,EndLine);
|
|
FEditor.SelText:=NewText;
|
|
FEditor.EndUndoBlock;
|
|
end;
|
|
|
|
procedure TSourceEditor.EncloseSelection;
|
|
var
|
|
EncloseType: TEncloseSelectionType;
|
|
EncloseTemplate: string;
|
|
NewSelection: string;
|
|
NewCaretXY: TPoint;
|
|
begin
|
|
if not FEditor.SelAvail then begin
|
|
FEditor.BlockBegin:=FEditor.CaretXY;
|
|
FEditor.BlockEnd:=FEditor.CaretXY;
|
|
end;
|
|
if ShowEncloseSelectionDialog(EncloseType)<>mrOk then exit;
|
|
GetEncloseSelectionParams(EncloseType,EncloseTemplate);
|
|
EncloseTextSelection(EncloseTemplate,FEditor.Lines,
|
|
FEditor.BlockBegin,FEditor.BlockEnd,
|
|
FEditor.BlockIndent,
|
|
NewSelection,NewCaretXY);
|
|
//writeln('TSourceEditor.EncloseSelection A NewCaretXY=',NewCaretXY.X,',',NewCaretXY.Y,
|
|
// ' "',NewSelection,'"');
|
|
FEditor.SelText:=NewSelection;
|
|
FEditor.CaretXY:=NewCaretXY;
|
|
end;
|
|
|
|
Function TSourceEditor.GetModified : Boolean;
|
|
Begin
|
|
Result := FEditor.Modified or FModified;
|
|
end;
|
|
|
|
procedure TSourceEditor.SetModified(NewValue:boolean);
|
|
var
|
|
OldModified: Boolean;
|
|
begin
|
|
OldModified:=Modified;
|
|
FModified:=NewValue;
|
|
if not FModified then FEditor.Modified:=false;
|
|
if OldModified<>Modified then
|
|
UpdatePageName;
|
|
end;
|
|
|
|
Function TSourceEditor.GetInsertMode : Boolean;
|
|
Begin
|
|
Result := FEditor.Insertmode;
|
|
end;
|
|
|
|
Function TSourceEditor.Close : Boolean;
|
|
Begin
|
|
Result := True;
|
|
If Assigned(FOnBeforeClose) then
|
|
FOnBeforeClose(Self);
|
|
|
|
Visible := False;
|
|
aCompletion.RemoveEditor(FEditor);
|
|
SourceEditorMarks.DeleteAllForEditor(FEditor);
|
|
FEditor.Parent:=nil;
|
|
CodeBuffer := nil;
|
|
If Assigned(FOnAfterClose) then FOnAfterClose(Self);
|
|
end;
|
|
|
|
Procedure TSourceEditor.ReParent(AParent : TWInControl);
|
|
Begin
|
|
CreateEditor(FAOwner,AParent);
|
|
End;
|
|
|
|
procedure TSourceEditor.SetCodeTemplates(
|
|
NewCodeTemplates: TSynEditAutoComplete);
|
|
begin
|
|
if NewCodeTemplates<>FCodeTemplates then begin
|
|
if FCodeTemplates<>nil then
|
|
FCodeTemplates.RemoveEditor(FEditor);
|
|
if NewCodeTemplates<>nil then
|
|
NewCodeTemplates.AddEditor(FEditor);
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceEditor.SetPopupMenu(NewPopupMenu: TPopupMenu);
|
|
begin
|
|
if NewPopupMenu<>FPopupMenu then begin
|
|
FPopupMenu:=NewPopupMenu;
|
|
if FEditor<>nil then FEditor.PopupMenu:=NewPopupMenu;
|
|
end;
|
|
end;
|
|
|
|
function TSourceEditor.GetFilename: string;
|
|
begin
|
|
if FCodeBuffer<>nil then
|
|
Result:=FCodeBuffer.Filename
|
|
else
|
|
Result:='';
|
|
end;
|
|
|
|
Procedure TSourceEditor.EditorMouseMoved(Sender : TObject;
|
|
Shift : TShiftState; X,Y : Integer);
|
|
begin
|
|
// Writeln('MouseMove in Editor',X,',',Y);
|
|
if Assigned(OnMouseMove) then
|
|
OnMouseMove(Self,Shift,X,Y);
|
|
end;
|
|
|
|
Function TSourceEditor.GetWordAtPosition(Position : TPoint) : String;
|
|
var
|
|
CaretPos : TPoint;
|
|
begin
|
|
Result := '';
|
|
Caretpos := GetCaretPosfromCursorPos(Position);
|
|
Result := GetWordFromCaret(CaretPos);
|
|
end;
|
|
|
|
Procedure TSourceEditor.EditorMouseDown(Sender : TObject; Button : TMouseButton;
|
|
Shift : TShiftState; X, Y : Integer);
|
|
begin
|
|
if Assigned(OnMouseDown) then
|
|
OnMouseDown(Sender, Button, Shift, X,Y);
|
|
end;
|
|
|
|
procedure TSourceEditor.EditorMouseUp(Sender: TObject; Button: TMouseButton;
|
|
Shift: TShiftState; X, Y: Integer);
|
|
begin
|
|
if Assigned(OnMouseUp) then
|
|
OnMouseUp(Sender, Button, Shift, X,Y);
|
|
end;
|
|
|
|
Procedure TSourceEditor.EditorKeyDown(Sender : TObject; var Key : Word; Shift :
|
|
TShiftState);
|
|
begin
|
|
if Assigned(OnKeyDown) then
|
|
OnKeyDown(Sender, Key, Shift);
|
|
end;
|
|
|
|
Function TSourceEditor.GetCaretPosFromCursorPos(CursorPos : TPoint) : TPoint;
|
|
var
|
|
TopLine : Integer;
|
|
LineHeight : Integer;
|
|
LineNum : Integer;
|
|
XLine : Integer;
|
|
begin
|
|
//Figure out the line number
|
|
TopLine := FEditor.TopLine;
|
|
LineHeight := FEditor.LineHeight;
|
|
if CursorPos.Y > 1 then
|
|
LineNum := CursorPos.Y div LineHeight
|
|
else
|
|
LineNum := 1;
|
|
LineNum := LineNUm + (TopLine);
|
|
XLine := CursorPos.X div FEditor.CharWidth;
|
|
if XLine = 0 then inc(XLine);
|
|
|
|
Result.X := XLine;
|
|
Result.Y := LineNum;
|
|
end;
|
|
|
|
{-------------------------------------------------------------------------------
|
|
method TSourceEditor.CenterCursor
|
|
Params: none
|
|
Result: none
|
|
|
|
Center the current cursor line in editor.
|
|
-------------------------------------------------------------------------------}
|
|
procedure TSourceEditor.CenterCursor;
|
|
var NewTopLine: integer;
|
|
begin
|
|
NewTopLine:=EditorComponent.CaretY-((EditorComponent.LinesInWindow-1) div 2);
|
|
if NewTopLine<1 then NewTopLine:=1;
|
|
EditorComponent.TopLine:=NewTopLine;
|
|
end;
|
|
|
|
procedure TSourceEditor.Activate;
|
|
begin
|
|
if (FSourceNoteBook=nil) then exit;
|
|
FSourceNoteBook.SetActiveSE(Self);
|
|
end;
|
|
|
|
function TSourceEditor.PageIndex: integer;
|
|
begin
|
|
if FSourceNoteBook<>nil then
|
|
Result:=FSourceNoteBook.FindPageWithEditor(Self)
|
|
else
|
|
Result:=-1;
|
|
end;
|
|
|
|
function TSourceEditor.CaretInSelection(const ACaretPos: TPoint): Boolean;
|
|
begin
|
|
Result := (CompareCaret(EditorComponent.BlockBegin, ACaretpos) >= 0)
|
|
and (CompareCaret(ACaretPos, EditorComponent.BlockEnd) >= 0);
|
|
end;
|
|
|
|
function TSourceEditor.PositionInSelection(const APosition: TPoint): Boolean;
|
|
begin
|
|
Result := CaretInSelection(GetCaretPosfromCursorPos(APosition));
|
|
end;
|
|
|
|
function TSourceEditor.IsActiveOnNoteBook: boolean;
|
|
begin
|
|
if FSourceNoteBook<>nil then
|
|
Result:=(FSourceNoteBook.GetActiveSE=Self)
|
|
else
|
|
Result:=false;
|
|
end;
|
|
|
|
Function TSourceEditor.GetWordAtCurrentCaret: String;
|
|
var
|
|
CaretPos : TPoint;
|
|
begin
|
|
Result := '';
|
|
CaretPos.Y := CurrentCursorYLine;
|
|
CaretPos.X := CurrentCursorXLine;
|
|
Result := GetWordFromCaret(CaretPos);
|
|
end;
|
|
|
|
function TSourceEditor.GetWordFromCaret(const ACaretPos : TPoint) : String;
|
|
begin
|
|
Result := GetWordFromCaretEx(ACaretPos, ['A'..'Z', 'a'..'z', '0'..'9'], ['A'..'Z', 'a'..'z', '0'..'9']);
|
|
end;
|
|
|
|
function TSourceEditor.GetWordFromCaretEx(const ACaretPos: TPoint; const ALeftLimit, ARightLimit: TCharSet): String;
|
|
var
|
|
XLine,YLine : Integer;
|
|
EditorLine: String;
|
|
begin
|
|
Result := '';
|
|
|
|
YLine := ACaretPos.Y;
|
|
XLine := ACaretPos.X;
|
|
EditorLine := FEditor.Lines[YLine-1];
|
|
|
|
if Length(trim(EditorLine)) = 0 then Exit;
|
|
if XLine > Length(EditorLine) then Exit;
|
|
if not (EditorLine[XLine] in ALeftLimit) then Exit;
|
|
|
|
//walk backwards to a space or non-standard character.
|
|
while (XLine > 1) and (EditorLine[XLine - 1] in ALeftLimit) do Dec(XLine);
|
|
|
|
//chop off the beginning
|
|
Result := Copy(EditorLine, XLine, Length(EditorLine));
|
|
|
|
//start forward search
|
|
XLine := ACaretPos.X - XLine + 1;
|
|
|
|
while (XLine <= Length(Result)) and (Result[XLine] in ARightLimit) do Inc(Xline);
|
|
|
|
// Strip remainder
|
|
SetLength(Result, XLine - 1);
|
|
end;
|
|
|
|
procedure TSourceEditor.LinesDeleted(sender : TObject; FirstLine,
|
|
Count : Integer);
|
|
begin
|
|
//notify the notebook that lines were deleted.
|
|
//marks will use this to update themselves
|
|
end;
|
|
|
|
procedure TSourceEditor.LinesInserted(sender : TObject; FirstLine,
|
|
Count : Integer);
|
|
begin
|
|
//notify the notebook that lines were Inserted.
|
|
//marks will use this to update themselves
|
|
end;
|
|
|
|
procedure TSourceEditor.SetVisible(Value: boolean);
|
|
begin
|
|
if FVisible=Value then exit;
|
|
if FEditor<>nil then FEditor.Visible:=Value;
|
|
FVisible:=Value;
|
|
end;
|
|
|
|
procedure TSourceEditor.DoEditorExecuteCommand(EditorCommand: integer);
|
|
begin
|
|
EditorComponent.CommandProcessor(EditorCommand,' ',nil);
|
|
end;
|
|
|
|
{------------------------------------------------------------------------}
|
|
{ TSourceNotebook }
|
|
|
|
constructor TSourceNotebook.Create(AOwner: TComponent);
|
|
begin
|
|
inherited Create(AOwner);
|
|
Visible:=false;
|
|
Name:=NonModalIDEWindowNames[nmiwSourceNoteBookName];
|
|
Caption := locWndSrcEditor;
|
|
FProcessingCommand := false;
|
|
|
|
FMainIDE := AOwner;
|
|
|
|
EnvironmentOptions.IDEWindowLayoutList.Apply(Self,Name);
|
|
|
|
FSourceEditorList := TList.Create;
|
|
FUnUsedEditorComponents := TList.Create;
|
|
|
|
// code templates
|
|
FCodeTemplateModul:=TSynEditAutoComplete.Create(Self);
|
|
with FCodeTemplateModul do begin
|
|
if FileExists(EditorOpts.CodeTemplateFilename) then
|
|
AutoCompleteList.LoadFromFile(EditorOpts.CodeTemplateFilename)
|
|
else
|
|
if FileExists('lazarus.dci') then
|
|
AutoCompleteList.LoadFromFile('lazarus.dci');
|
|
IndentToTokenStart:=EditorOpts.CodeTemplateIndentToTokenStart;
|
|
OnTokenNotFound:=@OnCodeTemplateTokenNotFound;
|
|
EndOfTokenChr:=' ()[]{},.;:"+-*^@$\<>=''';
|
|
end;
|
|
|
|
// word completion
|
|
if aWordCompletion=nil then begin
|
|
aWordCompletion:=TWordCompletion.Create;
|
|
with AWordCompletion do begin
|
|
WordBufferCapacity:=100;
|
|
OnGetSource:=@OnWordCompletionGetSource;
|
|
end;
|
|
end;
|
|
|
|
// identifier completion
|
|
IdentCompletionTimer := TTimer.Create(self);
|
|
IdentCompletionTimer.Enabled := False;
|
|
IdentCompletionTimer.Interval := 500;
|
|
|
|
// marks
|
|
SourceEditorMarks:=TSourceMarks.Create(Self);
|
|
SourceEditorMarks.OnGetSourceEditor:=@OnSourceMarksGetSourceEditor;
|
|
SourceEditorMarks.OnGetFilename:=@OnSourceMarksGetFilename;
|
|
|
|
// key mapping
|
|
FKeyStrokes:=TSynEditKeyStrokes.Create(Self);
|
|
EditorOpts.KeyMap.AssignTo(FKeyStrokes,[caSourceEditor]);
|
|
|
|
// popup menu
|
|
BuildPopupMenu;
|
|
|
|
// completion form
|
|
aCompletion := TSynCompletion.Create(AOwner);
|
|
with aCompletion do
|
|
Begin
|
|
EndOfTokenChr:='()[]';
|
|
Width:=400;
|
|
OnExecute := @ccExecute;
|
|
OnCancel := @ccCancel;
|
|
OnCodeCompletion := @ccComplete;
|
|
OnPaintItem:=@OnSynCompletionPaintItem;
|
|
OnSearchPosition:=@OnSynCompletionSearchPosition;
|
|
ShortCut:=Menus.ShortCut(VK_UNKNOWN,[]);
|
|
end;
|
|
|
|
// statusbar
|
|
StatusBar := TStatusBar.Create(self);
|
|
with Statusbar do
|
|
begin
|
|
Parent := Self;
|
|
Name := 'StatusBar';
|
|
Visible := True;
|
|
SimpleText := 'This is a test';
|
|
Panels.Add; //x,y coord
|
|
Panels.Add; //Readonly/Modified
|
|
Panels.Add; //OVR/INS
|
|
Panels.Add; //Unitname
|
|
Panels[0].Text := '';
|
|
Panels[0].Width := 100;
|
|
Panels[0].Bevel := pbLowered;
|
|
Panels[1].Text := '';
|
|
Panels[1].Bevel := pbLowered;
|
|
Panels[1].Width := 150;
|
|
Panels[2].Text := '';
|
|
Panels[2].Bevel := pbLowered;
|
|
Panels[2].Width := 50;
|
|
Panels[3].Text := 'INS';
|
|
Panels[3].Bevel := pbLowered;
|
|
Panels[3].Width := 50;
|
|
SimplePanel := False;
|
|
end;
|
|
|
|
// goto dialog
|
|
GotoDialog := TfrmGoto.Create(self);
|
|
|
|
// HintTimer
|
|
FHintTimer := TTimer.Create(nil);
|
|
with FHintTimer do begin
|
|
Interval := 500;
|
|
Enabled := False;
|
|
OnTimer := @HintTimer;
|
|
end;
|
|
|
|
// HintWindow
|
|
FHintWindow := THintWindow.Create(nil);
|
|
with FHintWindow do begin
|
|
Visible := False;
|
|
Caption := '';
|
|
HideInterval := 4000;
|
|
AutoHide := False;
|
|
end;
|
|
|
|
Application.AddOnUserInputHandler(@OnApplicationUserInput);
|
|
end;
|
|
|
|
destructor TSourceNotebook.Destroy;
|
|
var i: integer;
|
|
begin
|
|
FProcessingCommand:=false;
|
|
for i:=FSourceEditorList.Count-1 downto 0 do
|
|
Editors[i].Free;
|
|
ClearUnUsedEditorComponents(true);
|
|
FUnUsedEditorComponents.Free;
|
|
if Notebook<>nil then begin
|
|
FreeThenNil(Notebook);
|
|
end;
|
|
FKeyStrokes.Free;
|
|
FCodeTemplateModul.Free;
|
|
FSourceEditorList.Free;
|
|
Gotodialog.free;
|
|
|
|
FreeThenNil(FHintTimer);
|
|
FreeThenNil(FHintWindow);
|
|
FreeThenNil(fCustomPopupMenuItems);
|
|
|
|
inherited Destroy;
|
|
end;
|
|
|
|
function TSourceNotebook.OnSynCompletionPaintItem(const AKey: string;
|
|
ACanvas: TCanvas; X, Y: integer; ItemSelected: boolean;
|
|
Index: integer): boolean;
|
|
var
|
|
MaxX: Integer;
|
|
begin
|
|
with ACanvas do begin
|
|
if (aCompletion<>nil) and (aCompletion.Editor<>nil) then
|
|
Font:=aCompletion.Editor.Font
|
|
else begin
|
|
Font.Name:=EditorOpts.EditorFont;
|
|
Font.Size:=EditorOpts.EditorFontHeight;
|
|
end;
|
|
Font.Style:=[];
|
|
if not ItemSelected then
|
|
Font.Color:=FActiveEditDefaultFGColor
|
|
else
|
|
Font.Color:=FActiveEditSelectedFGColor;
|
|
end;
|
|
MaxX:=aCompletion.TheForm.ClientWidth;
|
|
PaintCompletionItem(AKey,ACanvas,X,Y,MaxX,ItemSelected,Index,aCompletion,
|
|
CurrentCompletionType);
|
|
Result:=true;
|
|
end;
|
|
|
|
procedure TSourceNotebook.OnWordCompletionGetSource(var Source:TStrings;
|
|
SourceIndex:integer);
|
|
var TempEditor: TSourceEditor;
|
|
i:integer;
|
|
begin
|
|
TempEditor:=GetActiveSE;
|
|
if SourceIndex=0 then begin
|
|
Source:=TempEditor.EditorComponent.Lines;
|
|
end else begin
|
|
i:=0;
|
|
while (i<FSourceEditorList.Count) do begin
|
|
if Editors[i]<>TempEditor then dec(SourceIndex);
|
|
if SourceIndex=0 then begin
|
|
Source:=Editors[i].EditorComponent.Lines;
|
|
exit;
|
|
end;
|
|
inc(i);
|
|
end;
|
|
Source:=nil;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.OnCodeTemplateTokenNotFound(Sender: TObject;
|
|
AToken: string; AnEditor: TCustomSynEdit; var Index:integer);
|
|
var P:TPoint;
|
|
begin
|
|
//writeln('RRRRRRRRRRR ',AToken,',',AnEditor.ReadOnly,',',CurrentCompletionType=ctNone);
|
|
if (AnEditor.ReadOnly=false) and (CurrentCompletionType=ctNone) then begin
|
|
CurrentCompletionType:=ctTemplateCompletion;
|
|
with AnEditor do
|
|
P := ClientToScreen(Point(CaretXPix,CaretYPix+LineHeight));
|
|
aCompletion.Editor:=AnEditor;
|
|
aCompletion.Execute(AToken,P.X,P.Y);
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.OnSynCompletionSearchPosition(var APosition:integer);
|
|
// word changed
|
|
var
|
|
i,x:integer;
|
|
CurStr,s:Ansistring;
|
|
SL:TStringList;
|
|
ItemCnt: Integer;
|
|
begin
|
|
if CurCompletionControl=nil then exit;
|
|
case CurrentCompletionType of
|
|
|
|
ctIdentCompletion:
|
|
begin
|
|
// rebuild completion list
|
|
APosition:=0;
|
|
CurStr:=CurCompletionControl.CurrentString;
|
|
CodeToolBoss.IdentifierList.Prefix:=CurStr;
|
|
ItemCnt:=CodeToolBoss.IdentifierList.GetFilteredCount;
|
|
SL:=TStringList.Create;
|
|
try
|
|
for i:=0 to ItemCnt-1 do
|
|
SL.Add('Dummy');
|
|
CurCompletionControl.ItemList:=SL;
|
|
finally
|
|
SL.Free;
|
|
end;
|
|
end;
|
|
|
|
ctTemplateCompletion:
|
|
begin
|
|
// search CurrentString in bold words (words after #3'B')
|
|
CurStr:=CurCompletionControl.CurrentString;
|
|
i:=0;
|
|
while i<CurCompletionControl.ItemList.Count do begin
|
|
s:=CurCompletionControl.ItemList[i];
|
|
x:=1;
|
|
while (x<=length(s)) and (s[x]<>#3) do inc(x);
|
|
if x<length(s) then begin
|
|
inc(x,2);
|
|
if AnsiCompareText(CurStr,copy(s,x,length(CurStr)))=0 then begin
|
|
APosition:=i;
|
|
break;
|
|
end;
|
|
end;
|
|
inc(i);
|
|
end;
|
|
end;
|
|
|
|
ctWordCompletion:
|
|
begin
|
|
// rebuild completion list
|
|
APosition:=0;
|
|
CurStr:=CurCompletionControl.CurrentString;
|
|
SL:=TStringList.Create;
|
|
try
|
|
aWordCompletion.GetWordList(SL, CurStr, false, 30);
|
|
CurCompletionControl.ItemList:=SL;
|
|
finally
|
|
SL.Free;
|
|
end;
|
|
end;
|
|
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.DeactivateCompletionForm;
|
|
begin
|
|
CurCompletionControl.Deactivate;
|
|
CurCompletionControl:=nil;
|
|
CurrentCompletionType:=ctNone;
|
|
end;
|
|
|
|
procedure TSourceNotebook.InitIdentCompletion(S: TStrings);
|
|
type
|
|
TMethodRec = record
|
|
Flags : TParamFlags;
|
|
ParamName : ShortString;
|
|
TypeName : ShortString;
|
|
end;
|
|
|
|
var
|
|
CompInt : TComponentInterface;
|
|
propKind : TTypeKind;
|
|
TypeInfo : PTypeInfo;
|
|
TypeData : PTypeData;
|
|
MethodRec: TMethodRec;
|
|
CompName: String;
|
|
CurLine: String;
|
|
I, X1, X2: Integer;
|
|
ParamStr: String;
|
|
PropName: String;
|
|
Count,Offset,Len: Integer;
|
|
ActiveEditor: TSynEdit;
|
|
Prefix: string;
|
|
NewStr: string;
|
|
Handled: boolean;
|
|
Abort: boolean;
|
|
ItemCnt: Integer;
|
|
begin
|
|
Prefix := CurCompletionControl.CurrentString;
|
|
if Assigned(OnInitIdentCompletion) then begin
|
|
OnInitIdentCompletion(Self,Handled,Abort);
|
|
if Handled then begin
|
|
if Abort then exit;
|
|
// add one entry per item
|
|
CodeToolBoss.IdentifierList.Prefix:=Prefix;
|
|
ItemCnt:=CodeToolBoss.IdentifierList.GetFilteredCount;
|
|
writeln('InitIdentCompletion B Prefix=',Prefix,' ItemCnt=',ItemCnt);
|
|
CurCompletionControl.Position:=0;
|
|
for i:=0 to ItemCnt-1 do
|
|
s.Add('Dummy');
|
|
exit;
|
|
end;
|
|
end;
|
|
CompInt := nil;
|
|
ccSelection := Prefix;
|
|
ActiveEditor:=GetActiveSE.EditorComponent;
|
|
with ActiveEditor do begin
|
|
CurLine:=LineText;
|
|
X1:=CaretX-1;
|
|
end;
|
|
if X1>length(CurLine) then X1:=length(CurLine);
|
|
while (X1>0) and (CurLine[X1]<>'.') do dec(X1);
|
|
X2:=X1-1;
|
|
while (X2>0) and (CurLine[X2] in ['A'..'Z','a'..'z','0'..'9','_']) do dec(X2);
|
|
CompName:=copy(CurLine,X2+1,X1-X2-1);
|
|
CompInt := TComponentInterface(FormEditor1.FindComponentByName(CompName));
|
|
if CompInt = nil then begin
|
|
ccSelection:='';
|
|
end else begin
|
|
//get all methods
|
|
NewStr := '';
|
|
for I := 0 to CompInt.GetPropCount-1 do
|
|
Begin
|
|
PropName:=#3'B'+CompInt.GetPropName(I)+#3'b';
|
|
PropKind := CompInt.GetPropType(i);
|
|
case PropKind of
|
|
tkMethod :
|
|
Begin
|
|
TypeInfo := CompInt.GetPropTypeInfo(I);
|
|
TypeData := GetTypeData(TypeInfo);
|
|
|
|
//check for parameters
|
|
if TypeData^.ParamCount > 0 then
|
|
Begin
|
|
{Writeln('----');
|
|
for Count := 0 to 60 do
|
|
if TypeData^.ParamList[Count] in ['a'..'z','A'..'Z','0'..'9'] then
|
|
Write(TypeData^.ParamList[Count])
|
|
else
|
|
Begin
|
|
Write('$',HexStr(ord(TypeData^.ParamList[Count]),3),' ');
|
|
end;
|
|
}
|
|
ParamStr := '';
|
|
Offset:=0;
|
|
for Count := 0 to TypeData^.ParamCount-1 do
|
|
begin
|
|
Len:=1; // strange: SizeOf(TParamFlags) is 4, but the data is only 1 byte
|
|
Move(TypeData^.ParamList[Offset],MethodRec.Flags,Len);
|
|
inc(Offset,Len);
|
|
|
|
Len:=ord(TypeData^.ParamList[Offset]);
|
|
inc(Offset);
|
|
SetLength(MethodRec.ParamName,Len);
|
|
Move(TypeData^.ParamList[Offset],MethodRec.ParamName[1],Len);
|
|
inc(Offset,Len);
|
|
|
|
Len:=ord(TypeData^.ParamList[Offset]);
|
|
inc(Offset);
|
|
SetLength(MethodRec.TypeName,Len);
|
|
Move(TypeData^.ParamList[Offset],MethodRec.TypeName[1],Len);
|
|
inc(Offset,Len);
|
|
|
|
if ParamStr<>'' then ParamStr:=';'+ParamStr;
|
|
if MethodRec.ParamName='' then
|
|
ParamStr:=MethodRec.TypeName+ParamStr
|
|
else
|
|
ParamStr:=MethodRec.ParamName+':'+MethodRec.TypeName+ParamStr;
|
|
if (pfVar in MethodRec.Flags) then ParamStr := 'var '+ParamStr;
|
|
if (pfConst in MethodRec.Flags) then ParamStr := 'const '+ParamStr;
|
|
if (pfOut in MethodRec.Flags) then ParamStr := 'out '+ParamStr;
|
|
end;
|
|
NewStr:='('+ParamStr+')';
|
|
end else NewStr:='';
|
|
case TypeData^.MethodKind of
|
|
mkProcedure :
|
|
NewStr := 'procedure '+PropName+' :'+CompInt.GetPropTypeName(I);
|
|
mkFunction :
|
|
NewStr := 'function '+PropName+' :'+CompInt.GetPropTypeName(I);
|
|
mkClassFunction :
|
|
NewStr := 'function '+PropName+' :'+'Function '+NewStr;
|
|
mkClassProcedure :
|
|
NewStr := 'procedure '+PropName+' :'+'Procedure '+NewStr;
|
|
mkConstructor :
|
|
NewStr := 'constructor '+PropName+' '+'procedure ';
|
|
mkDestructor :
|
|
NewStr := 'destructor '+PropName+' '+'procedure ';
|
|
end;
|
|
end;
|
|
|
|
|
|
tkObject :
|
|
NewStr := 'object '+PropName+' :'+CompInt.GetPropTypeName(I);
|
|
tkInteger,tkChar,tkEnumeration,tkWChar :
|
|
NewStr := 'var '+PropName+' :'+CompInt.GetPropTypeName(I);
|
|
tkBool :
|
|
NewStr := 'var '+PropName+' :'+CompInt.GetPropTypeName(I);
|
|
tkClass :
|
|
NewStr := 'class '+PropName+' :'+CompInt.GetPropTypeName(I);
|
|
tkFloat :
|
|
NewStr := 'var '+PropName+' :'+CompInt.GetPropTypeName(I);
|
|
tkSString :
|
|
NewStr := 'var '+PropName+' :'+CompInt.GetPropTypeName(I);
|
|
tkUnKnown,tkLString,tkWString,tkAString,tkVariant :
|
|
NewStr := 'var '+PropName+' :'+CompInt.GetPropTypeName(I);
|
|
end;
|
|
|
|
if NewStr <> '' then S.Add(NewStr);
|
|
NewStr := '';
|
|
end; // end for
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.ccComplete(var Value: ansistring; Shift: TShiftState);
|
|
// completion selected -> deactivate completion form
|
|
// Called when user has selected a completion item
|
|
|
|
function CharBehindIdent(const Line: string; StartPos: integer): char;
|
|
begin
|
|
while (StartPos<=length(Line))
|
|
and (Line[StartPos] in ['_','A'..'Z','a'..'z']) do
|
|
inc(StartPos);
|
|
while (StartPos<=length(Line)) and (Line[StartPos] in [' ',#9]) do
|
|
inc(StartPos);
|
|
if StartPos<=length(Line) then
|
|
Result:=Line[StartPos]
|
|
else
|
|
Result:=#0;
|
|
end;
|
|
|
|
function CharInFrontOfIdent(const Line: string; StartPos: integer): char;
|
|
begin
|
|
while (StartPos>=1)
|
|
and (Line[StartPos] in ['_','A'..'Z','a'..'z']) do
|
|
dec(StartPos);
|
|
while (StartPos>=1) and (Line[StartPos] in [' ',#9]) do
|
|
dec(StartPos);
|
|
if StartPos>=1 then
|
|
Result:=Line[StartPos]
|
|
else
|
|
Result:=#0;
|
|
end;
|
|
|
|
var
|
|
p1, p2: integer;
|
|
ValueType: TIdentComplValue;
|
|
SrcEdit: TSourceEditor;
|
|
CaretXY: TPoint;
|
|
CursorToLeft: integer;
|
|
NewValue: String;
|
|
Begin
|
|
if CurCompletionControl=nil then exit;
|
|
case CurrentCompletionType of
|
|
|
|
ctIdentCompletion:
|
|
begin
|
|
// add to history
|
|
CodeToolBoss.IdentifierHistory.Add(
|
|
CodeToolBoss.IdentifierList.FilteredItems[aCompletion.Position]);
|
|
// get value
|
|
NewValue:=GetIdentCompletionValue(aCompletion,ValueType,CursorToLeft);
|
|
// insert value plus special chars like brackets, semicolons, ...
|
|
SrcEdit:=GetActiveSE;
|
|
SrcEdit.EditorComponent.SelText:=NewValue;
|
|
if CursorToLeft>0 then
|
|
begin
|
|
CaretXY:=SrcEdit.EditorComponent.BlockEnd;
|
|
dec(CaretXY.X,CursorToLeft);
|
|
SrcEdit.EditorComponent.CaretXY:=CaretXY;
|
|
end;
|
|
ccSelection := '';
|
|
Value:='';
|
|
end;
|
|
|
|
ctTemplateCompletion:
|
|
begin
|
|
// the completion is the bold text between #3'B' and #3'b'
|
|
p1:=Pos(#3,Value);
|
|
if p1>=0 then begin
|
|
p2:=p1+2;
|
|
while (p2<=length(Value)) and (Value[p2]<>#3) do inc(p2);
|
|
Value:=copy(Value,p1+2,p2-p1-2);
|
|
// keep parent identifier (in front of '.')
|
|
p1:=length(ccSelection);
|
|
while (p1>=1) and (ccSelection[p1]<>'.') do dec(p1);
|
|
if p1>=1 then
|
|
Value:=copy(ccSelection,1,p1)+Value;
|
|
end;
|
|
ccSelection := '';
|
|
if Value<>'' then
|
|
FCodeTemplateModul.ExecuteCompletion(Value,
|
|
GetActiveSE.EditorComponent);
|
|
Value:='';
|
|
end;
|
|
|
|
ctWordCompletion:
|
|
// the completion is already in Value
|
|
begin
|
|
ccSelection := '';
|
|
if Value<>'' then AWordCompletion.AddWord(Value);
|
|
end;
|
|
end;
|
|
|
|
DeactivateCompletionForm;
|
|
End;
|
|
|
|
Procedure TSourceNotebook.ccCancel(Sender : TObject);
|
|
// user cancels completion form
|
|
var ActSE: TSourceEditor;
|
|
begin
|
|
if CurCompletionControl=nil then exit;
|
|
DeactivateCompletionForm;
|
|
ActSE:=GetActiveSE;
|
|
if ActSE<>nil then LCLIntf.ShowCaret(ActSE.EditorComponent.Handle);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.ccExecute(Sender : TObject);
|
|
// init completion form
|
|
var
|
|
S : TStrings;
|
|
Prefix: String;
|
|
I: Integer;
|
|
NewStr: String;
|
|
ActiveEditor: TSynEdit;
|
|
Begin
|
|
CurCompletionControl := TSynBaseCompletion(Sender);
|
|
S := TStringList.Create;
|
|
Prefix := CurCompletionControl.CurrentString;
|
|
ActiveEditor:=GetActiveSE.EditorComponent;
|
|
case CurrentCompletionType of
|
|
ctIdentCompletion:
|
|
InitIdentCompletion(S);
|
|
|
|
ctWordCompletion:
|
|
begin
|
|
ccSelection:='';
|
|
end;
|
|
|
|
ctTemplateCompletion:
|
|
begin
|
|
ccSelection:='';
|
|
for I:=0 to FCodeTemplateModul.Completions.Count-1 do begin
|
|
NewStr:=FCodeTemplateModul.Completions[I];
|
|
if NewStr<>'' then begin
|
|
NewStr:=#3'B'+NewStr+#3'b';
|
|
while length(NewStr)<10+4 do NewStr:=NewStr+' ';
|
|
NewStr:=NewStr+' '+FCodeTemplateModul.CompletionComments[I];
|
|
S.Add(NewStr);
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
end;
|
|
|
|
CurCompletionControl.ItemList := S;
|
|
S.Free;
|
|
CurCompletionControl.CurrentString:=Prefix;
|
|
// set colors
|
|
if (ActiveEditor<>nil) and (CurCompletionControl.TheForm<>nil) then begin
|
|
with CurCompletionControl.TheForm do begin
|
|
Color:=FActiveEditDefaultBGColor;
|
|
clSelect:=FActiveEditSelectedBGColor;
|
|
TextColor:=FActiveEditDefaultFGColor;
|
|
TextSelectedColor:=FActiveEditSelectedFGColor;
|
|
end;
|
|
end;
|
|
End;
|
|
|
|
Function TSourceNotebook.CreateNotebook : Boolean;
|
|
Begin
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.CreateNotebook] START');
|
|
{$ENDIF}
|
|
{$IFDEF IDE_MEM_CHECK}
|
|
CheckHeapWrtMemCnt('[TSourceNotebook.CreateNotebook] A ');
|
|
{$ENDIF}
|
|
ClearUnUsedEditorComponents(false);
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.CreateNotebook] A');
|
|
{$ENDIF}
|
|
{$IFDEF IDE_MEM_CHECK}
|
|
CheckHeapWrtMemCnt('[TSourceNotebook.CreateNotebook] B ');
|
|
{$ENDIF}
|
|
Result := False;
|
|
if not assigned(Notebook) then
|
|
Begin
|
|
Result := True;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.CreateNotebook] B');
|
|
{$ENDIF}
|
|
Notebook := TNotebook.Create(self);
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.CreateNotebook] C');
|
|
{$ENDIF}
|
|
{$IFDEF IDE_MEM_CHECK}
|
|
CheckHeapWrtMemCnt('[TSourceNotebook.CreateNotebook] C ');
|
|
{$ENDIF}
|
|
with Notebook do
|
|
Begin
|
|
Name:='SrcEditNotebook';
|
|
Parent := Self;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.CreateNotebook] D');
|
|
{$ENDIF}
|
|
Align := alClient;
|
|
if PageCount>0 then
|
|
Pages.Strings[0] := 'unit1'
|
|
else
|
|
Pages.Add('unit1');
|
|
PageIndex := 0; // Set it to the first page
|
|
if EditorOpts.ShowTabCloseButtons then
|
|
Options:=Options+[nboShowCloseButtons]
|
|
else
|
|
Options:=Options-[nboShowCloseButtons];
|
|
OnPageChanged := @NotebookPageChanged;
|
|
OnCloseTabClicked:=@CloseClicked;
|
|
ShowHint:=true;
|
|
OnShowHint:=@NotebookShowTabHint;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.CreateNotebook] E');
|
|
{$ENDIF}
|
|
Visible := true;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.CreateNotebook] F');
|
|
{$ENDIF}
|
|
{$IFDEF IDE_MEM_CHECK}
|
|
CheckHeapWrtMemCnt('[TSourceNotebook.CreateNotebook] F ');
|
|
{$ENDIF}
|
|
end; //with
|
|
Show; //used to display the code form
|
|
end;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.CreateNotebook] END');
|
|
{$ENDIF}
|
|
{$IFDEF IDE_MEM_CHECK}
|
|
CheckHeapWrtMemCnt('[TSourceNotebook.CreateNotebook] END ');
|
|
{$ENDIF}
|
|
End;
|
|
|
|
Procedure TSourceNotebook.ClearUnUsedEditorComponents(Force: boolean);
|
|
var i:integer;
|
|
begin
|
|
if (not Force) and FProcessingCommand then exit;
|
|
for i:=FUnUsedEditorComponents.Count-1 downto 0 do
|
|
TSynEdit(FUnUsedEditorComponents[i]).Free;
|
|
FUnUsedEditorComponents.Clear;
|
|
end;
|
|
|
|
procedure TSourceNotebook.EditorPropertiesClicked(Sender: TObject);
|
|
begin
|
|
if Assigned(FOnEditorPropertiesClicked) then
|
|
FOnEditorPropertiesClicked(Sender);
|
|
end;
|
|
|
|
procedure TSourceNotebook.SrcPopUpMenuPopup(Sender: TObject);
|
|
var
|
|
ASrcEdit: TSourceEditor;
|
|
BookMarkID, BookMarkX, BookMarkY: integer;
|
|
MarkSrcEdit: TSourceEditor;
|
|
MarkDesc: String;
|
|
MarkEditorIndex: Integer;
|
|
MarkMenuItem: TMenuItem;
|
|
EditorComp: TSynEdit;
|
|
Marks: PSourceMark;
|
|
MarkCount: integer;
|
|
i: Integer;
|
|
CurMark: TSourceMark;
|
|
EditorPopupPoint: TPoint;
|
|
begin
|
|
if not (Sender is TPopupMenu) then exit;
|
|
|
|
RemoveUserDefinedMenuItems;
|
|
|
|
ASrcEdit:=
|
|
FindSourceEditorWithEditorComponent(TPopupMenu(Sender).PopupComponent);
|
|
if ASrcEdit=nil then exit;
|
|
EditorComp:=ASrcEdit.EditorComponent;
|
|
|
|
// readonly
|
|
ReadOnlyMenuItem.Checked:=ASrcEdit.ReadOnly;
|
|
ShowLineNumbersMenuItem.Checked:=EditorComp.Gutter.ShowLineNumbers;
|
|
|
|
// bookmarks
|
|
for BookMarkID:=0 to 9 do begin
|
|
MarkDesc:=' '+IntToStr(BookMarkID);
|
|
MarkSrcEdit:=FindBookmark(BookMarkID);
|
|
if (MarkSrcEdit<>nil)
|
|
and MarkSrcEdit.EditorComponent.GetBookMark(BookMarkID,BookMarkX,BookMarkY)
|
|
then begin
|
|
MarkEditorIndex:=FindPageWithEditor(MarkSrcEdit);
|
|
MarkDesc:=MarkDesc+': '+Notebook.Pages[MarkEditorIndex]
|
|
+' ('+IntToStr(BookMarkY)+','+IntToStr(BookMarkX)+')';
|
|
end;
|
|
// set book mark item
|
|
MarkMenuItem:=SetBookmarkMenuItem[BookMarkID];
|
|
MarkMenuItem.Checked:=(MarkSrcEdit<>nil);
|
|
MarkMenuItem.Caption:=uemSetBookmark+MarkDesc;
|
|
// goto book mark item
|
|
MarkMenuItem:=GotoBookmarkMenuItem[BookMarkID];
|
|
MarkMenuItem.Checked:=(MarkSrcEdit<>nil);
|
|
MarkMenuItem.Caption:=uemBookmarkN+MarkDesc;
|
|
end;
|
|
|
|
// editor layout
|
|
MoveEditorLeftMenuItem.Enabled:=(NoteBook<>nil) and (NoteBook.PageCount>1);
|
|
MoveEditorRightMenuItem.Enabled:=(NoteBook<>nil) and (NoteBook.PageCount>1);
|
|
|
|
EditorPopupPoint:=EditorComp.ScreenToClient(SrcPopUpMenu.PopupPoint);
|
|
if EditorPopupPoint.X>EditorComp.Gutter.Width then begin
|
|
// user clicked on text
|
|
|
|
end else begin
|
|
// user clicked on gutter
|
|
SourceEditorMarks.GetMarksForLine(EditorComp,EditorComp.CaretY,
|
|
Marks,MarkCount);
|
|
if Marks<>nil then begin
|
|
for i:=0 to MarkCount-1 do begin
|
|
CurMark:=Marks[i];
|
|
CurMark.CreatePopupMenuItems(@AddUserDefinedPopupMenuItem);
|
|
end;
|
|
FreeMem(Marks);
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.NotebookShowTabHint(Sender: TObject;
|
|
HintInfo: Pointer);
|
|
var
|
|
Tabindex: integer;
|
|
ASrcEdit: TSourceEditor;
|
|
begin
|
|
if (NoteBook=nil) or (HintInfo=nil) then exit;
|
|
TabIndex:=NoteBook.TabIndexAtClientPos(
|
|
Notebook.ScreenToClient(Mouse.CursorPos));
|
|
if TabIndex<0 then exit;
|
|
ASrcEdit:=FindSourceEditorWithPageIndex(TabIndex);
|
|
if ASrcEdit=nil then exit;
|
|
if ASrcEdit.CodeBuffer<>nil then begin
|
|
PHintInfo(HintInfo)^.HintStr:=ASrcEdit.CodeBuffer.Filename;
|
|
end;
|
|
end;
|
|
|
|
function TSourceNotebook.OnSourceMarksGetFilename(ASourceEditor: TObject
|
|
): string;
|
|
begin
|
|
if (ASourceEditor=nil) or (not (ASourceEditor is TSourceEditor)) then
|
|
RaiseException('TSourceNotebook.OnSourceMarksGetFilename');
|
|
Result:=TSourceEditor(ASourceEditor).Filename;
|
|
end;
|
|
|
|
function TSourceNotebook.OnSourceMarksGetSourceEditor(ASynEdit: TCustomSynEdit
|
|
): TObject;
|
|
begin
|
|
Result:=FindSourceEditorWithEditorComponent(ASynEdit);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.BuildPopupMenu;
|
|
|
|
Function Seperator : TMenuItem;
|
|
Begin
|
|
Result := TMenuItem.Create(Self);
|
|
Result.Caption := '-';
|
|
end;
|
|
|
|
var
|
|
SubMenuItem : TMenuItem;
|
|
I : Integer;
|
|
Begin
|
|
SrcPopupMenu := TPopupMenu.Create(Self);
|
|
with SrcPopupMenu do begin
|
|
AutoPopup := True;
|
|
OnPopup :=@SrcPopUpMenuPopup;
|
|
end;
|
|
|
|
FindDeclarationMenuItem := TMenuItem.Create(Self);
|
|
with FindDeclarationMenuItem do begin
|
|
Name:='FindDeclarationMenuItem';
|
|
Caption := uemFindDeclaration;
|
|
OnClick := @FindDeclarationClicked;
|
|
end;
|
|
SrcPopupMenu.Items.Add(FindDeclarationMenuItem);
|
|
|
|
OpenFileAtCursorMenuItem := TMenuItem.Create(Self);
|
|
with OpenFileAtCursorMenuItem do begin
|
|
Name:='OpenFileAtCursorMenuItem';
|
|
Caption := uemOpenFileAtCursor;
|
|
OnClick := @OpenAtCursorClicked;
|
|
end;
|
|
SrcPopupMenu.Items.Add(OpenFileAtCursorMenuItem);
|
|
|
|
ClosePageMenuItem := TMenuItem.Create(Self);
|
|
with ClosePageMenuItem do begin
|
|
Name:='ClosePageMenuItem';
|
|
Caption := uemClosePage;
|
|
OnClick := @CloseClicked;
|
|
end;
|
|
SrcPopupMenu.Items.Add(ClosePageMenuItem);
|
|
|
|
SrcPopupMenu.Items.Add(Seperator);
|
|
|
|
GotoBookmarkMenuItem := TMenuItem.Create(Self);
|
|
with GotoBookmarkMenuItem do begin
|
|
Name:='GotoBookmarkMenuItem';
|
|
Caption := uemGotoBookmark;
|
|
end;
|
|
SrcPopupMenu.Items.Add(GotoBookmarkMenuItem);
|
|
|
|
for I := 0 to 9 do
|
|
Begin
|
|
SubMenuItem := TMenuItem.Create(Self);
|
|
with SubmenuItem do begin
|
|
Name:='GotoBookmark'+IntToStr(I)+'MenuItem';
|
|
Caption := uemBookmarkN+IntToStr(i);
|
|
OnClick := @BookmarkGotoClicked;
|
|
end;
|
|
GotoBookmarkMenuItem.Add(SubMenuItem);
|
|
end;
|
|
|
|
SetBookmarkMenuItem := TMenuItem.Create(Self);
|
|
with SetBookmarkMenuItem do begin
|
|
Name:='SetBookmarkMenuItem';
|
|
Caption := uemSetBookmark;
|
|
end;
|
|
SrcPopupMenu.Items.Add(SetBookmarkMenuItem);
|
|
|
|
for I := 0 to 9 do
|
|
Begin
|
|
SubMenuItem := TMenuItem.Create(Self);
|
|
with SubMenuItem do begin
|
|
Name:='SubSetBookmarkMenuItem'+IntToStr(I);
|
|
Caption := uemBookmarkN+IntToStr(i);
|
|
OnClick := @BookmarkSetClicked;
|
|
end;
|
|
SetBookmarkMenuItem.Add(SubMenuItem);
|
|
end;
|
|
|
|
SrcPopupMenu.Items.Add(Seperator);
|
|
|
|
ReadOnlyMenuItem := TMenuItem.Create(Self);
|
|
with ReadOnlyMenuItem do begin
|
|
Name:='ReadOnlyMenuItem';
|
|
Caption := uemReadOnly;
|
|
OnClick := @ReadOnlyClicked;
|
|
ShowAlwaysCheckable:=true;
|
|
end;
|
|
SrcPopupMenu.Items.Add(ReadOnlyMenuItem);
|
|
|
|
ShowLineNumbersMenuItem := TMenuItem.Create(Self);
|
|
with ShowLineNumbersMenuItem do begin
|
|
Name := 'ShowLineNumbersMenuItem';
|
|
Caption := dlgShowLineNumbers;
|
|
OnClick := @ToggleLineNumbersClicked;
|
|
ShowAlwaysCheckable:=true;
|
|
end;
|
|
SrcPopupMenu.Items.Add(ShowLineNumbersMenuItem);
|
|
|
|
SrcPopupMenu.Items.Add(Seperator);
|
|
|
|
ShowUnitInfoMenuItem := TMenuItem.Create(Self);
|
|
with ShowUnitInfoMenuItem do begin
|
|
Name:='ShowUnitInfoMenuItem';
|
|
Caption := uemUnitInfo;
|
|
OnClick:=@ShowUnitInfo;
|
|
end;
|
|
SrcPopupMenu.Items.Add(ShowUnitInfoMenuItem);
|
|
|
|
SrcPopupMenu.Items.Add(Seperator);
|
|
|
|
DebugMenuItem := TMenuItem.Create(Self);
|
|
with DebugMenuItem do begin
|
|
Name:='DebugMenuItem';
|
|
Caption := uemDebugWord;
|
|
end;
|
|
SrcPopupMenu.Items.Add(DebugMenuItem);
|
|
|
|
AddBreakpointMenuItem := TMenuItem.Create(Self);
|
|
with AddBreakpointMenuItem do begin
|
|
Name := 'AddBreakpointMenuItem';
|
|
Caption := uemAddBreakpoint;
|
|
OnClick := @AddBreakpointClicked;
|
|
end;
|
|
DebugMenuItem.Add(AddBreakpointMenuItem);
|
|
|
|
AddWatchAtCursorMenuItem := TMenuItem.Create(Self);
|
|
with AddWatchAtCursorMenuItem do begin
|
|
Name := 'AddWatchAtCursorMenuItem';
|
|
Caption := uemAddWatchAtCursor;
|
|
OnClick := @AddWatchAtCursor;
|
|
end;
|
|
DebugMenuItem.Add(AddWatchAtCursorMenuItem);
|
|
|
|
RunToCursorMenuItem := TMenuItem.Create(Self);
|
|
with RunToCursorMenuItem do begin
|
|
Name := 'RunToCursorMenuItem';
|
|
Caption := uemRunToCursor;
|
|
OnClick := @RunToClicked;
|
|
end;
|
|
DebugMenuItem.Add(RunToCursorMenuItem);
|
|
|
|
ViewCallStackMenuItem := TMenuItem.Create(Self);
|
|
with ViewCallStackMenuItem do begin
|
|
Name := 'ViewCallStackMenuItem';
|
|
Caption := uemViewCallStackCursor;
|
|
OnClick := @ViewCallStackClick;
|
|
end;
|
|
DebugMenuItem.Add(ViewCallStackMenuItem);
|
|
|
|
|
|
SrcPopupMenu.Items.Add(Seperator);
|
|
|
|
MoveEditorLeftMenuItem := TMenuItem.Create(Self);
|
|
with MoveEditorLeftMenuItem do begin
|
|
Name := 'MoveEditorLeftMenuItem';
|
|
Caption := uemMoveEditorLeft;
|
|
OnClick :=@MoveEditorLeftClicked;
|
|
end;
|
|
SrcPopupMenu.Items.Add(MoveEditorLeftMenuItem);
|
|
|
|
MoveEditorRightMenuItem := TMenuItem.Create(Self);
|
|
with MoveEditorRightMenuItem do begin
|
|
Name := 'MoveEditorRightMenuItem';
|
|
Caption := uemMoveEditorRight;
|
|
OnClick :=@MoveEditorRightClicked;
|
|
end;
|
|
SrcPopupMenu.Items.Add(MoveEditorRightMenuItem);
|
|
|
|
SrcPopupMenu.Items.Add(Seperator);
|
|
|
|
EditorPropertiesMenuItem := TMenuItem.Create(Self);
|
|
with EditorPropertiesMenuItem do begin
|
|
Name := 'EditorPropertiesMenuItem';
|
|
Caption := uemEditorproperties;
|
|
OnClick :=@EditorPropertiesClicked;
|
|
end;
|
|
SrcPopupMenu.Items.Add(EditorPropertiesMenuItem);
|
|
end;
|
|
|
|
procedure TSourceNotebook.RemoveUserDefinedMenuItems;
|
|
var
|
|
AMenuItem: TMenuItem;
|
|
begin
|
|
if fCustomPopupMenuItems=nil then exit;
|
|
while fCustomPopupMenuItems.Count>0 do begin
|
|
AMenuItem:=TMenuItem(fCustomPopupMenuItems[fCustomPopupMenuItems.Count-1]);
|
|
AMenuItem.Free;
|
|
fCustomPopupMenuItems.Delete(fCustomPopupMenuItems.Count-1);
|
|
end;
|
|
end;
|
|
|
|
function TSourceNotebook.AddUserDefinedPopupMenuItem(const NewCaption: string;
|
|
const NewEnabled: boolean; const NewOnClick: TNotifyEvent): TMenuItem;
|
|
var
|
|
NewIndex: Integer;
|
|
begin
|
|
if fCustomPopupMenuItems=nil then fCustomPopupMenuItems:=TList.Create;
|
|
NewIndex:=fCustomPopupMenuItems.Count;
|
|
Result:=TMenuItem.Create(Self);
|
|
fCustomPopupMenuItems.Add(Result);
|
|
Result.Caption:=NewCaption;
|
|
Result.Enabled:=NewEnabled;
|
|
Result.OnClick:=NewOnClick;
|
|
SrcPopUpMenu.Items.Insert(NewIndex,Result);
|
|
end;
|
|
|
|
{-------------------------------------------------------------------------------
|
|
Procedure TSourceNotebook.EditorChanged
|
|
Params: Sender : TObject
|
|
Result: none
|
|
|
|
Called whenever an editor status changes. Sender is normally a TSynEdit.
|
|
-------------------------------------------------------------------------------}
|
|
Procedure TSourceNotebook.EditorChanged(Sender : TObject);
|
|
var SenderDeleted: boolean;
|
|
Begin
|
|
SenderDeleted:=FUnUsedEditorComponents.IndexOf(Sender)>=0;
|
|
ClearUnUsedEditorComponents(false);
|
|
UpdateStatusBar;
|
|
if (not SenderDeleted) and Assigned(OnEditorChanged) then
|
|
OnEditorChanged(Sender);
|
|
End;
|
|
|
|
Function TSourceNotebook.NewSE(PageNum : Integer) : TSourceEditor;
|
|
Begin
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('TSourceNotebook.NewSE A ');
|
|
{$ENDIF}
|
|
if CreateNotebook then Pagenum := 0;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('TSourceNotebook.NewSE A2 ');
|
|
{$ENDIF}
|
|
if Pagenum < 0 then begin
|
|
// add a new page right to the current
|
|
Pagenum := Notebook.PageIndex+1;
|
|
Notebook.Pages.Insert(PageNum,FindUniquePageName('',-1));
|
|
end;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('TSourceNotebook.NewSE B ',Notebook.PageIndex,',',NoteBook.Pages.Count);
|
|
{$ENDIF}
|
|
Result := TSourceEditor.Create(Self,Notebook.Page[PageNum]);
|
|
Result.EditorComponent.BeginUpdate;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('TSourceNotebook.NewSE C ');
|
|
{$ENDIF}
|
|
FSourceEditorList.Add(Result);
|
|
Result.CodeTemplates:=CodeTemplateModul;
|
|
Notebook.PageIndex := Pagenum;
|
|
Result.FPageName:=NoteBook.Pages[Pagenum];
|
|
Result.EditorComponent.BookMarkOptions.BookmarkImages :=
|
|
SourceEditorMarks.ImgList;
|
|
Result.PopupMenu:=SrcPopupMenu;
|
|
Result.OnEditorChange := @EditorChanged;
|
|
Result.OnMouseMove := @EditorMouseMove;
|
|
Result.OnMouseDown := @EditorMouseDown;
|
|
Result.OnMouseUp := @EditorMouseUp;
|
|
Result.EditorComponent.EndUpdate;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('TSourceNotebook.NewSE end ');
|
|
{$ENDIF}
|
|
end;
|
|
|
|
function TSourceNotebook.FindSourceEditorWithPageIndex(
|
|
PageIndex:integer):TSourceEditor;
|
|
var I:integer;
|
|
TempEditor : TControl;
|
|
begin
|
|
ClearUnUsedEditorComponents(false);
|
|
Result := nil;
|
|
if (FSourceEditorList=nil)
|
|
or (Notebook=nil)
|
|
or (PageIndex<0) or (PageIndex>=Notebook.PageCount) then exit;
|
|
TempEditor:=nil;
|
|
with Notebook.Page[PageIndex] do
|
|
for I := 0 to ControlCount-1 do
|
|
if Controls[I] is TSynEdit then
|
|
Begin
|
|
TempEditor := Controls[I];
|
|
Break;
|
|
end;
|
|
if TempEditor=nil then exit;
|
|
I := FSourceEditorList.Count-1;
|
|
while (I>=0)
|
|
and (TSourceEditor(FSourceEditorList[I]).EditorComponent <> TempEditor) do
|
|
dec(i);
|
|
if i<0 then exit;
|
|
Result := TSourceEditor(FSourceEditorList[i]);
|
|
end;
|
|
|
|
Function TSourceNotebook.GetActiveSE : TSourceEditor;
|
|
Begin
|
|
Result := nil;
|
|
if (FSourceEditorList=nil) or (FSourceEditorList.Count=0)
|
|
or (Notebook=nil) or (Notebook.PageIndex<0) then exit;
|
|
Result:=FindSourceEditorWithPageIndex(Notebook.PageIndex);
|
|
end;
|
|
|
|
procedure TSourceNotebook.SetActiveSE(SrcEdit: TSourceEditor);
|
|
var
|
|
i: integer;
|
|
begin
|
|
i:=FindPageWithEditor(SrcEdit);
|
|
if i>=0 then
|
|
NoteBook.PageIndex:=i;
|
|
end;
|
|
|
|
procedure TSourceNotebook.LockAllEditorsInSourceChangeCache;
|
|
// lock all sourceeditors that are to be modified by the CodeToolBoss
|
|
var i: integer;
|
|
begin
|
|
for i:=0 to EditorCount-1 do begin
|
|
if CodeToolBoss.SourceChangeCache.BufferIsModified(Editors[i].CodeBuffer)
|
|
then begin
|
|
with Editors[i].EditorComponent do begin
|
|
BeginUpdate;
|
|
BeginUndoBlock;
|
|
end;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.UnlockAllEditorsInSourceChangeCache;
|
|
// unlock all sourceeditors that were modified by the CodeToolBoss
|
|
var i: integer;
|
|
begin
|
|
for i:=0 to EditorCount-1 do begin
|
|
if CodeToolBoss.SourceChangeCache.BufferIsModified(Editors[i].CodeBuffer)
|
|
then begin
|
|
with Editors[i].EditorComponent do begin
|
|
EndUndoBlock;
|
|
EndUpdate;
|
|
end;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
function TSourceNotebook.GetDiffFiles: TDiffFiles;
|
|
var
|
|
i: Integer;
|
|
SrcEdit: TSourceEditor;
|
|
begin
|
|
Result:=TDiffFiles.Create;
|
|
if Notebook=nil then exit;
|
|
for i:=0 to NoteBook.PageCount-1 do begin
|
|
SrcEdit:=FindSourceEditorWithPageIndex(i);
|
|
Result.Add(TDiffFile.Create(NoteBook.Pages[i],i,SrcEdit.SelectionAvailable));
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.GetSourceText(PageIndex: integer;
|
|
OnlySelection: boolean; var Source: string);
|
|
var
|
|
SrcEdit: TSourceEditor;
|
|
begin
|
|
SrcEdit:=FindSourceEditorWithPageIndex(PageIndex);
|
|
if SrcEdit=nil then
|
|
Source:=''
|
|
else
|
|
Source:=SrcEdit.GetText(OnlySelection);
|
|
end;
|
|
|
|
Function TSourceNotebook.Empty : Boolean;
|
|
Begin
|
|
Result := (not assigned(Notebook)) or (Notebook.PageCount = 0);
|
|
end;
|
|
|
|
procedure TSourceNotebook.FindReplaceDlgKey(Sender: TObject; var Key: Word;
|
|
Shift: TShiftState; FindDlgComponent: TFindDlgComponent);
|
|
var
|
|
HistoryList: TStringList;
|
|
CurText: string;
|
|
CurIndex: integer;
|
|
|
|
procedure SetHistoryText;
|
|
var s: string;
|
|
begin
|
|
if FindReplaceDlgHistoryIndex[FindDlgComponent]>=0 then
|
|
s:=HistoryList[FindReplaceDlgHistoryIndex[FindDlgComponent]]
|
|
else
|
|
s:=FindReplaceDlgUserText[FindDlgComponent];
|
|
//writeln(' SetHistoryText "',s,'"');
|
|
FindReplaceDlg.ComponentText[FindDlgComponent]:=s
|
|
end;
|
|
|
|
procedure FetchFocus;
|
|
begin
|
|
if Sender is TWinControl then
|
|
TWinControl(Sender).SetFocus;
|
|
end;
|
|
|
|
begin
|
|
if FindDlgComponent=fdcText then
|
|
HistoryList:=InputHistories.FindHistory
|
|
else
|
|
HistoryList:=InputHistories.ReplaceHistory;
|
|
CurIndex:=FindReplaceDlgHistoryIndex[FindDlgComponent];
|
|
CurText:=FindReplaceDlg.ComponentText[FindDlgComponent];
|
|
//writeln('TSourceNotebook.FindReplaceDlgKey CurIndex=',CurIndex,' CurText="',CurText,'"');
|
|
if Key=VK_Down then begin
|
|
// go forward in history
|
|
if CurIndex>=0 then begin
|
|
if (HistoryList[CurIndex]<>CurText) then begin
|
|
// save user text
|
|
FindReplaceDlgUserText[FindDlgComponent]:=CurText;
|
|
end;
|
|
dec(FindReplaceDlgHistoryIndex[FindDlgComponent]);
|
|
SetHistoryText;
|
|
end;
|
|
FetchFocus;
|
|
Key:=VK_UNKNOWN;
|
|
end else if Key=VK_UP then begin
|
|
if (CurIndex<0)
|
|
or (HistoryList[CurIndex]<>CurText) then
|
|
begin
|
|
// save user text
|
|
FindReplaceDlgUserText[FindDlgComponent]:=CurText;
|
|
end;
|
|
// go back in history
|
|
if CurIndex<HistoryList.Count-1 then
|
|
begin
|
|
inc(FindReplaceDlgHistoryIndex[FindDlgComponent]);
|
|
SetHistoryText;
|
|
end;
|
|
FetchFocus;
|
|
Key:=VK_UNKNOWN;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.EndIncrementalFind;
|
|
begin
|
|
if not (snIncrementalFind in States) then exit;
|
|
Exclude(States,snIncrementalFind);
|
|
UpdateStatusBar;
|
|
end;
|
|
|
|
function TSourceNotebook.SomethingModified: boolean;
|
|
var i: integer;
|
|
begin
|
|
Result:=false;
|
|
for i:=0 to EditorCount-1 do Result:=Result or Editors[i].Modified;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.NextEditor;
|
|
Begin
|
|
if NoteBook=nil then exit;
|
|
if Notebook.PageIndex < Notebook.PageCount-1 then
|
|
Notebook.PageIndex := Notebook.PageIndex+1
|
|
else
|
|
NoteBook.PageIndex := 0;
|
|
End;
|
|
|
|
Procedure TSourceNotebook.PrevEditor;
|
|
Begin
|
|
if NoteBook=nil then exit;
|
|
if Notebook.PageIndex > 0 then
|
|
Notebook.PageIndex := Notebook.PageIndex-1
|
|
else
|
|
NoteBook.PageIndex := NoteBook.PageCount-1;
|
|
End;
|
|
|
|
procedure TSourceNotebook.MoveEditor(OldPageIndex, NewPageIndex: integer);
|
|
begin
|
|
if (NoteBook=nil) or (NoteBook.PageCount<=1)
|
|
or (OldPageIndex=NewPageIndex)
|
|
or (OldPageIndex<0) or (OldPageIndex>=Notebook.PageCount)
|
|
or (NewPageIndex<0) or (NewPageIndex>=Notebook.PageCount) then exit;
|
|
if Assigned(OnMovingPage) then
|
|
OnMovingPage(Self,OldPageIndex,NewPageIndex);
|
|
NoteBook.Pages.Move(OldPageIndex,NewPageIndex);
|
|
end;
|
|
|
|
procedure TSourceNotebook.MoveEditorLeft(PageIndex: integer);
|
|
begin
|
|
if (NoteBook=nil) or (NoteBook.PageCount<=1) then exit;
|
|
if PageIndex>0 then
|
|
MoveEditor(PageIndex,PageIndex-1)
|
|
else
|
|
MoveEditor(PageIndex,NoteBook.PageCount-1);
|
|
end;
|
|
|
|
procedure TSourceNotebook.MoveEditorRight(PageIndex: integer);
|
|
begin
|
|
if (NoteBook=nil) or (NoteBook.PageCount<=1) then exit;
|
|
if PageIndex<Notebook.PageCount-1 then
|
|
MoveEditor(PageIndex,PageIndex+1)
|
|
else
|
|
MoveEditor(PageIndex,0);
|
|
end;
|
|
|
|
procedure TSourceNotebook.MoveActivePageLeft;
|
|
begin
|
|
if (NoteBook=nil) then exit;
|
|
MoveEditorLeft(NoteBook.PageIndex);
|
|
end;
|
|
|
|
procedure TSourceNotebook.MoveActivePageRight;
|
|
begin
|
|
if (NoteBook=nil) then exit;
|
|
MoveEditorRight(NoteBook.PageIndex);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.FindClicked(Sender : TObject);
|
|
var TempEditor:TSourceEditor;
|
|
Begin
|
|
TempEditor:=GetActiveSE;
|
|
if TempEditor <> nil then TempEditor.StartFindAndReplace(false);
|
|
End;
|
|
|
|
Procedure TSourceNotebook.ReplaceClicked(Sender : TObject);
|
|
var TempEditor:TSourceEditor;
|
|
Begin
|
|
TempEditor:=GetActiveSE;
|
|
if TempEditor <> nil then TempEditor.StartFindAndReplace(true);
|
|
End;
|
|
|
|
procedure TSourceNotebook.IncrementalFindClicked(Sender: TObject);
|
|
var
|
|
TempEditor: TSourceEditor;
|
|
begin
|
|
TempEditor:=GetActiveSE;
|
|
if TempEditor = nil then exit;
|
|
Include(States,snIncrementalFind);
|
|
fIncrementalSearchStartPos:=TempEditor.EditorComponent.CaretXY;
|
|
IncrementalSearchStr:='';
|
|
UpdateStatusBar;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.FindNextClicked(Sender : TObject);
|
|
var TempEditor:TSourceEditor;
|
|
Begin
|
|
TempEditor:=GetActiveSe;
|
|
if TempEditor <> nil then TempEditor.FindNext;
|
|
End;
|
|
|
|
Procedure TSourceNotebook.FindPreviousClicked(Sender : TObject);
|
|
var TempEditor:TSourceEditor;
|
|
Begin
|
|
TempEditor:=GetActiveSe;
|
|
if TempEditor <> nil then TempEditor.FindPrevious;
|
|
End;
|
|
|
|
Procedure TSourceNotebook.FindInFiles(AProject: TProject);
|
|
var
|
|
TheFileList: TStringList; //List of Files to be searched.
|
|
TheMatchedFiles: TStringList; //List of files that contain a match
|
|
i: integer; //loop counter
|
|
AnUnitInfo: TUnitInfo;
|
|
LocalFindText: String; //Text to search for
|
|
AText: string; //Formated message string
|
|
Begin
|
|
if FindInFilesDialog=nil then
|
|
FindInFilesDialog:=TLazFindInFilesDialog.Create(Application);
|
|
with FindInFilesDialog do
|
|
begin
|
|
TextToFindComboBox.Items.Assign(InputHistories.FindHistory);
|
|
DirectoryComboBox.Items.Assign(InputHistories.FindInFilesPathHistory);
|
|
FileMaskComboBox.Items.Assign(InputHistories.FindInFilesMaskHistory);
|
|
end;//With
|
|
if FindInFilesDialog.ShowModal=mrOk then
|
|
begin
|
|
LocalFindText:=FindInFilesDialog.FindText;
|
|
with FindInFilesDialog do
|
|
begin
|
|
InputHistories.AddToFindHistory(FindText);
|
|
InputHistories.AddToFindInFilesPathHistory(DirectoryComboBox.Text);
|
|
InputHistories.AddToFindInFilesMaskHistory(FileMaskComboBox.Text);
|
|
end;//with
|
|
InputHistories.Save;
|
|
if LocalFindText<>'' then
|
|
begin
|
|
try
|
|
TheFileList:= TStringList.Create;
|
|
// find in project files
|
|
if FindInFilesDialog.WhereRadioGroup.ItemIndex = 0 then
|
|
begin
|
|
AnUnitInfo:=AProject.FirstPartOfProject;
|
|
while AnUnitInfo<>nil do begin
|
|
//Only if file exists on disk.
|
|
if FilenameIsAbsolute(AnUnitInfo.FileName)
|
|
and FileExists(AnUnitInfo.FileName) then
|
|
TheFileList.Add(AnUnitInfo.FileName);
|
|
AnUnitInfo:=AnUnitInfo.NextPartOfProject;
|
|
end;
|
|
end;//if
|
|
// find in open files
|
|
if FindInFilesDialog.WhereRadioGroup.ItemIndex = 1 then
|
|
begin
|
|
for i:= 0 to self.EditorCount -1 do
|
|
//only if file exists on disk
|
|
if FilenameIsAbsolute(Editors[i].FileName)
|
|
and FileExists(Editors[i].FileName) then
|
|
TheFileList.Add(Editors[i].FileName);
|
|
end;//if
|
|
//Find in Directories
|
|
if FindInFilesDialog.WhereRadioGroup.ItemIndex = 2 then
|
|
begin
|
|
FindMatchingTextFiles(TheFileList,
|
|
FindInFilesDialog.DirectoryComboBox.Text,
|
|
FindInFilesDialog.FileMaskComboBox.Text,
|
|
FindInFilesDialog.IncludeSubDirsCheckBox.Checked);
|
|
end;//if
|
|
//if the file search returned any files then look for the search
|
|
//text in each file.
|
|
if TheFileList.Count > 0 then
|
|
begin
|
|
MessagesView.Clear;
|
|
MessagesView.ShowOnTop;
|
|
try
|
|
try
|
|
TheMatchedFiles:= IDEProcs.FindInFiles(TheFileList,
|
|
LocalFindText,
|
|
FindInFilesDialog.WholeWordsOnlyCheckBox.Checked,
|
|
FindInFilesDialog.CaseSensitiveCheckBox.Checked,
|
|
FindInFilesDialog.RegularExpressionsCheckBox.Checked);
|
|
except
|
|
on E: ERegExpr do begin
|
|
MessageDlg(lisUEErrorInRegularExpression,
|
|
E.Message,mtError,[mbCancel],0);
|
|
exit;
|
|
end;//on except
|
|
end;//try-except
|
|
//if we matched any files add them to the message window
|
|
if (TheMatchedFiles<>nil) and (TheMatchedFiles.Count>0) then
|
|
begin
|
|
MessagesView.AddSeparator;
|
|
for i:= 0 to TheMatchedFiles.Count -1 do
|
|
begin
|
|
MessagesView.Add(TheMatchedFiles.Strings[i],'',false);
|
|
end;//for
|
|
//Hand off the search to the FindAndReplace Function in the
|
|
//unit editor.
|
|
with FindReplaceDlg do
|
|
begin
|
|
FindText:=LocalFindText;
|
|
Options:= FindInFilesDialog.SynSearchOptions;
|
|
//Multiline RegExpr?
|
|
Options:= Options-[ssoRegExprMultiLine];
|
|
end;//with
|
|
end//if
|
|
else
|
|
begin
|
|
MessagesView.Clear;
|
|
MessagesView.ShowOnTop;
|
|
MessagesView.AddSeparator;
|
|
AText:=Format(lisUESearchStringNotFound,[LocalFindText]);
|
|
MessagesView.Add(AText,'',false);
|
|
end;//else
|
|
finally
|
|
TheMatchedFiles.Free;
|
|
end;//try-finally
|
|
end//if
|
|
else
|
|
begin
|
|
MessagesView.Clear;
|
|
MessagesView.ShowOnTop;
|
|
MessagesView.AddSeparator;
|
|
MessagesView.Add(lisFileNotFound,'',false);
|
|
end;//else
|
|
finally
|
|
TheFileList.Free;
|
|
end;//try-finally
|
|
end//if
|
|
else
|
|
begin
|
|
MessagesView.Clear;
|
|
MessagesView.ShowOnTop;
|
|
MessagesView.AddSeparator;
|
|
AText:=Format(lisUESearchStringNotFound,[LocalFindText]);
|
|
MessagesView.Add(AText,'',false);
|
|
end;//else
|
|
end;//if
|
|
End;//FindInFilesClicked
|
|
|
|
procedure TSourceNotebook.GotoLineClicked(Sender: TObject);
|
|
var SrcEdit: TSourceEditor;
|
|
begin
|
|
SrcEdit:=GetActiveSE;
|
|
if SrcEdit<>nil then SrcEdit.ShowGotoLineDialog;
|
|
end;
|
|
|
|
procedure TSourceNotebook.HistoryJump(Sender: TObject;
|
|
Action: TJumpHistoryAction);
|
|
var NewCaretXY: TPoint;
|
|
NewTopLine: integer;
|
|
NewPageIndex: integer;
|
|
SrcEdit: TSourceEditor;
|
|
begin
|
|
if (NoteBook<>nil) and Assigned(OnJumpToHistoryPoint) then begin
|
|
NewCaretXY.X:=-1;
|
|
NewPageIndex:=-1;
|
|
OnJumpToHistoryPoint(NewCaretXY,NewTopLine,NewPageIndex,Action);
|
|
SrcEdit:=FindSourceEditorWithPageIndex(NewPageIndex);
|
|
if SrcEdit<>nil then begin
|
|
NoteBook.PageIndex:=NewPageIndex;
|
|
with SrcEdit.EditorComponent do begin
|
|
TopLine:=NewTopLine;
|
|
CaretXY:=NewCaretXY;
|
|
BlockBegin:=CaretXY;
|
|
BlockEnd:=CaretXY;
|
|
end;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.JumpBackClicked(Sender: TObject);
|
|
begin
|
|
HistoryJump(Sender,jhaBack);
|
|
end;
|
|
|
|
procedure TSourceNotebook.JumpForwardClicked(Sender: TObject);
|
|
begin
|
|
HistoryJump(Sender,jhaForward);
|
|
end;
|
|
|
|
procedure TSourceNotebook.AddJumpPointClicked(Sender: TObject);
|
|
var SrcEdit: TSourceEditor;
|
|
begin
|
|
if Assigned(OnAddJumpPoint) then begin
|
|
SrcEdit:=GetActiveSE;
|
|
if SrcEdit<>nil then begin
|
|
OnAddJumpPoint(SrcEdit.EditorComponent.CaretXY,
|
|
SrcEdit.EditorComponent.TopLine, Notebook.PageIndex, true);
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.DeleteLastJumpPointClicked(Sender: TObject);
|
|
begin
|
|
if Assigned(OnDeleteLastJumpPoint) then
|
|
OnDeleteLastJumpPoint(Sender);
|
|
end;
|
|
|
|
procedure TSourceNotebook.ViewJumpHistoryClicked(Sender: TObject);
|
|
begin
|
|
if Assigned(OnViewJumpHistory) then
|
|
OnViewJumpHistory(Sender);
|
|
end;
|
|
|
|
procedure TSourceNotebook.ActivateHint(const ScreenPos: TPoint;
|
|
const TheHint: string);
|
|
var
|
|
HintWinRect: TRect;
|
|
begin
|
|
if FHintWindow<>nil then
|
|
FHintWindow.Visible:=false;
|
|
if FHintWindow=nil then
|
|
FHintWindow:=THintWindow.Create(Self);
|
|
HintWinRect := FHintWindow.CalcHintRect(Screen.Width, TheHint, nil);
|
|
OffsetRect(HintWinRect, ScreenPos.X, ScreenPos.Y+30);
|
|
FHintWindow.ActivateHint(HintWinRect,TheHint);
|
|
end;
|
|
|
|
procedure TSourceNotebook.HideHint;
|
|
begin
|
|
if FHintTimer<>nil then
|
|
FHintTimer.Enabled:=false;
|
|
if IdentCompletionTimer<>nil then
|
|
IdentCompletionTimer.Enabled:=false;
|
|
if FHintWindow<>nil then
|
|
FHintWindow.Visible:=false;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.BookMarkSetClicked(Sender : TObject);
|
|
// popup menu: set bookmark clicked
|
|
var
|
|
MenuItem : TMenuItem;
|
|
Begin
|
|
MenuItem := TMenuItem(sender);
|
|
BookMarkSet(MenuItem.MenuIndex);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.BookMarkGotoClicked(Sender : TObject);
|
|
// popup menu goto bookmark clicked
|
|
var
|
|
MenuItem : TMenuItem;
|
|
Begin
|
|
MenuItem := TMenuItem(sender);
|
|
GotoBookMark(MenuItem.MenuIndex);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.ReadOnlyClicked(Sender : TObject);
|
|
var ActEdit:TSourceEditor;
|
|
begin
|
|
ActEdit:=GetActiveSE;
|
|
if ActEdit.ReadOnly and (ActEdit.CodeBuffer<>nil)
|
|
and (not ActEdit.CodeBuffer.IsVirtual)
|
|
and (not FileIsWritable(ActEdit.CodeBuffer.Filename)) then begin
|
|
MessageDlg(ueFileROCap,
|
|
ueFileROText1+ActEdit.CodeBuffer.Filename+ueFileROText2,
|
|
mtError,[mbCancel],0);
|
|
exit;
|
|
end;
|
|
ActEdit.EditorComponent.ReadOnly := not(ActEdit.EditorComponent.ReadOnly);
|
|
if Assigned(OnReadOnlyChanged) then
|
|
OnReadOnlyChanged(Self);
|
|
UpdateStatusBar;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.ShowUnitInfo(Sender : TObject);
|
|
begin
|
|
if Assigned(FOnShowUnitInfo) then FOnShowUnitInfo(Sender);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.ToggleLineNumbersClicked(Sender : TObject);
|
|
var
|
|
MenuITem : TMenuItem;
|
|
ActEdit:TSourceEditor;
|
|
i: integer;
|
|
ShowLineNumbers: boolean;
|
|
begin
|
|
MenuItem := TMenuITem(Sender);
|
|
ActEdit:=GetActiveSE;
|
|
MenuItem.Checked := not(ActEdit.EditorComponent.Gutter.ShowLineNumbers);
|
|
ShowLineNumbers:=MenuItem.Checked;
|
|
for i:=0 to EditorCount-1 do
|
|
Editors[i].EditorComponent.Gutter.ShowLineNumbers := ShowLineNumbers;
|
|
EditorOpts.ShowLineNumbers := ShowLineNumbers;
|
|
EditorOpts.Save;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.OpenAtCursorClicked(Sender : TObject);
|
|
begin
|
|
if Assigned(FOnOpenFileAtCursorClicked) then
|
|
FOnOpenFileAtCursorClicked(Sender);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.FindDeclarationClicked(Sender : TObject);
|
|
begin
|
|
if Assigned(FOnFindDeclarationClicked) then
|
|
FOnFindDeclarationClicked(Sender);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.BookMarkToggle(Value : Integer);
|
|
var
|
|
MenuItem : TMenuItem;
|
|
ActEdit,AnEdit:TSourceEditor;
|
|
Begin
|
|
MenuItem := TMenuItem(SetBookmarkMenuItem.Items[Value]);
|
|
MenuItem.Checked := not MenuItem.Checked;
|
|
ActEdit:=GetActiveSE;
|
|
|
|
AnEdit:=FindBookmark(Value);
|
|
if AnEdit<>nil then AnEdit.EditorComponent.ClearBookMark(Value);
|
|
if MenuItem.Checked then
|
|
Begin
|
|
ActEdit.EditorComponent.SetBookMark(Value,
|
|
ActEdit.EditorComponent.CaretX,ActEdit.EditorComponent.CaretY);
|
|
MenuItem.Caption := MenuItem.Caption + '*';
|
|
end
|
|
else
|
|
begin
|
|
MenuItem.Caption := copy(MenuItem.Caption,1,Length(MenuItem.Caption)-1);
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.MoveEditorLeftClicked(Sender: TObject);
|
|
begin
|
|
MoveActivePageLeft;
|
|
end;
|
|
|
|
procedure TSourceNotebook.MoveEditorRightClicked(Sender: TObject);
|
|
begin
|
|
MoveActivePageRight;
|
|
end;
|
|
|
|
{This is called from outside to toggle a bookmark}
|
|
Procedure TSourceNotebook.ToggleBookmark(Value : Integer);
|
|
Begin
|
|
BookMarkToggle(Value);
|
|
End;
|
|
|
|
procedure TSourceNotebook.AddBreakpointClicked(Sender: TObject );
|
|
var
|
|
ASrcEdit: TSourceEditor;
|
|
begin
|
|
ASrcEdit:=GetActiveSE;
|
|
if ASrcEdit=nil then exit;
|
|
DebugBoss.DoCreateBreakPoint(ASrcEdit.Filename,
|
|
ASrcEdit.EditorComponent.CaretY);
|
|
end;
|
|
|
|
procedure TSourceNotebook.RunToClicked(Sender: TObject);
|
|
var
|
|
ASrcEdit: TSourceEditor;
|
|
begin
|
|
ASrcEdit:=GetActiveSE;
|
|
if ASrcEdit=nil then exit;
|
|
DebugBoss.DoRunToCursor;
|
|
end;
|
|
|
|
procedure TSourceNotebook.ViewCallStackClick(Sender: TObject);
|
|
var
|
|
Command: TSynEditorCommand;
|
|
AChar: char;
|
|
Data: pointer;
|
|
Handled: boolean;
|
|
begin
|
|
Command:=ecToggleCallStack;
|
|
AChar:=#0;
|
|
Data:=nil;
|
|
Handled:=false;
|
|
ProcessParentCommand(Self,Command,AChar,Data,Handled);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.BookMarkSet(Value : Integer);
|
|
var
|
|
MenuItem : TMenuItem;
|
|
ActEdit,AnEdit:TSourceEditor;
|
|
Begin
|
|
MenuItem := TMenuItem(SetBookmarkMenuItem.Items[Value]);
|
|
ActEdit:=GetActiveSE;
|
|
|
|
AnEdit:=FindBookmark(Value);
|
|
if AnEdit<>nil then begin
|
|
AnEdit.EditorComponent.ClearBookMark(Value);
|
|
end;
|
|
ActEdit.EditorComponent.SetBookMark(Value,
|
|
ActEdit.EditorComponent.CaretX,ActEdit.EditorComponent.CaretY);
|
|
MenuItem.Checked := true;
|
|
GotoBookmarkMenuItem[Value].Checked:=true;
|
|
end;
|
|
|
|
{This is called from outside to set a bookmark}
|
|
Procedure TSourceNotebook.SetBookmark(Value : Integer);
|
|
Begin
|
|
BookMarkSet(Value);
|
|
End;
|
|
|
|
Procedure TSourceNotebook.BookMarkGoto(Index : Integer);
|
|
var
|
|
AnEditor:TSourceEditor;
|
|
begin
|
|
if Notebook=nil then exit;
|
|
AnEditor:=FindBookmark(Index);
|
|
if AnEditor<>nil then begin
|
|
AnEditor.EditorComponent.GotoBookMark(Index);
|
|
AnEditor.CenterCursor;
|
|
Notebook.PageIndex:=FindPageWithEditor(AnEditor);
|
|
end;
|
|
end;
|
|
|
|
{This is called from outside to Go to a bookmark}
|
|
Procedure TSourceNotebook.GoToBookmark(Value: Integer);
|
|
begin
|
|
BookMarkGoTo(Value);
|
|
End;
|
|
|
|
Procedure TSourceNotebook.NewFile(const NewShortName: String;
|
|
ASource : TCodeBuffer; FocusIt: boolean);
|
|
Var
|
|
TempEditor : TSourceEditor;
|
|
Begin
|
|
//create a new page
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.NewFile] A ');
|
|
{$ENDIF}
|
|
Visible:=true;
|
|
TempEditor := NewSE(-1);
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.NewFile] B ');
|
|
{$ENDIF}
|
|
TempEditor.CodeBuffer:=ASource;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.NewFile] D ');
|
|
{$ENDIF}
|
|
TempEditor.PageName:=FindUniquePageName(NewShortName,Notebook.PageIndex);
|
|
if FocusIt then FocusEditor;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('[TSourceNotebook.NewFile] end');
|
|
{$ENDIF}
|
|
end;
|
|
|
|
Procedure TSourceNotebook.CloseFile(PageIndex:integer);
|
|
var
|
|
TempEditor: TSourceEditor;
|
|
Begin
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('TSourceNotebook.CloseFile A PageIndex=',PageIndex);
|
|
{$ENDIF}
|
|
TempEditor:=FindSourceEditorWithPageIndex(PageIndex);
|
|
if TempEditor=nil then exit;
|
|
Visible:=true;
|
|
TempEditor.Close;
|
|
TempEditor.Free;
|
|
if Notebook.PageCount>1 then begin
|
|
//writeln('TSourceNotebook.CloseFile B PageIndex=',PageIndex);
|
|
// if this is the current page, switch to left PageIndex
|
|
if (Notebook.PageIndex=PageIndex) and (PageIndex>0) then
|
|
Notebook.PageIndex:=PageIndex-1;
|
|
// delete the page
|
|
Notebook.Pages.Delete(PageIndex);
|
|
//writeln('TSourceNotebook.CloseFile C PageIndex=',PageIndex,' Notebook.PageCount=',Notebook.PageCount);
|
|
UpdateStatusBar;
|
|
end else begin
|
|
//writeln('TSourceNotebook.CloseFile D PageIndex=',PageIndex);
|
|
Notebook.Free;
|
|
//writeln('TSourceNotebook.CloseFile E PageIndex=',PageIndex);
|
|
Notebook:=nil;
|
|
Hide;
|
|
end;
|
|
{$IFDEF IDE_DEBUG}
|
|
writeln('TSourceNotebook.CloseFile END');
|
|
{$ENDIF}
|
|
end;
|
|
|
|
procedure TSourceNotebook.FocusEditor;
|
|
var
|
|
SrcEdit: TSourceEditor;
|
|
begin
|
|
if (NoteBook=nil) or (fAutoFocusLock>0) then exit;
|
|
SrcEdit:=GetActiveSE;
|
|
if SrcEdit=nil then exit;
|
|
Show;
|
|
SrcEdit.FocusEditor;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.NewClicked(Sender: TObject);
|
|
Begin
|
|
if Assigned(FOnNewClicked) then FOnNewClicked(Sender);
|
|
End;
|
|
|
|
Procedure TSourceNotebook.OpenClicked(Sender: TObject);
|
|
Begin
|
|
if Assigned(FOnOpenClicked) then FOnOpenClicked(Sender);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.SaveClicked(Sender: TObject);
|
|
Begin
|
|
if Assigned(FOnSaveClicked) then FOnSaveClicked(Sender);
|
|
end;
|
|
|
|
Function TSourceNotebook.ActiveFileName : AnsiString;
|
|
Begin
|
|
Result := GetActiveSE.FileName;
|
|
end;
|
|
|
|
function TSourceNotebook.GetEditors(Index:integer):TSourceEditor;
|
|
begin
|
|
Result:=TSourceEditor(FSourceEditorList[Index]);
|
|
end;
|
|
|
|
function TSourceNotebook.EditorCount:integer;
|
|
begin
|
|
Result:=FSourceEditorList.Count;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.CloseClicked(Sender : TObject);
|
|
Begin
|
|
if Assigned(FOnCloseClicked) then FOnCloseClicked(Sender);
|
|
end;
|
|
|
|
Function TSourceNotebook.FindUniquePageName(FileName:string;
|
|
IgnorePageIndex:integer):string;
|
|
var I:integer;
|
|
ShortName:string;
|
|
|
|
function PageNameExists(const AName:string):boolean;
|
|
var a:integer;
|
|
begin
|
|
Result:=false;
|
|
if Notebook=nil then exit;
|
|
for a:=0 to Notebook.PageCount-1 do begin
|
|
if (a<>IgnorePageIndex)
|
|
and (AnsiCompareText(AName,FindSourceEditorWithPageIndex(a).PageName)=0)
|
|
then begin
|
|
Result:=true;
|
|
exit;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
begin
|
|
if FileName='' then begin
|
|
FileName:='unit1';
|
|
if not PageNameExists(FileName) then begin
|
|
Result:=Filename;
|
|
exit;
|
|
end;
|
|
end;
|
|
if FilenameIsPascalUnit(FileName) then
|
|
ShortName:=ExtractFileNameOnly(Filename)
|
|
else
|
|
ShortName:=ExtractFileName(FileName);
|
|
Result:=ShortName;
|
|
if PageNameExists(Result) then begin
|
|
i:=1;
|
|
repeat
|
|
inc(i);
|
|
Result:=ShortName+'('+IntToStr(i)+')';
|
|
until PageNameExists(Result)=false;
|
|
end;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.SaveAsClicked(Sender : TObject);
|
|
Begin
|
|
if Assigned(FOnSaveAsClicked) then FOnSaveAsClicked(Sender);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.SaveAllClicked(Sender : TObject);
|
|
Begin
|
|
if Assigned(FOnSaveAllClicked) then FOnSaveAllClicked(Sender);
|
|
end;
|
|
|
|
procedure TSourceNotebook.ToggleFormUnitClicked(Sender: TObject);
|
|
begin
|
|
if Assigned(FOnToggleFormUnitClicked) then FOnToggleFormUnitClicked(Sender);
|
|
end;
|
|
|
|
procedure TSourceNotebook.ToggleObjectInspClicked(Sender: TObject);
|
|
begin
|
|
if Assigned(FOnToggleObjectInspClicked) then FOnToggleObjectInspClicked(Sender);
|
|
end;
|
|
|
|
procedure TSourceNotebook.InitFindDialog;
|
|
var c: TFindDlgComponent;
|
|
begin
|
|
FindReplaceDlg.OnKey:=@FindReplaceDlgKey;
|
|
for c:=Low(TFindDlgComponent) to High(TFindDlgComponent) do
|
|
FindReplaceDlgHistoryIndex[c]:=-1;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.UpdateStatusBar;
|
|
var
|
|
tempEditor : TSourceEditor;
|
|
begin
|
|
if not Visible then exit;
|
|
TempEditor := GetActiveSE;
|
|
if TempEditor = nil then Exit;
|
|
if (TempEditor.EditorComponent.CaretY<>TempEditor.ErrorLine)
|
|
or (TempEditor.EditorComponent.CaretX<>TempEditor.fErrorColumn) then
|
|
TempEditor.ErrorLine:=-1;
|
|
|
|
if snIncrementalFind in States then begin
|
|
Statusbar.SimplePanel:=true;
|
|
Statusbar.SimpleText:=Format(lisUESearching, [IncrementalSearchStr]);
|
|
|
|
end else begin
|
|
Statusbar.SimplePanel:=false;
|
|
Statusbar.Panels[3].Text := TempEditor.Filename;
|
|
|
|
If TempEditor.Modified then
|
|
StatusBar.Panels[1].Text := ueModified
|
|
else
|
|
StatusBar.Panels[1].Text := '';
|
|
|
|
If TempEditor.ReadOnly then
|
|
if StatusBar.Panels[1].Text <> '' then
|
|
StatusBar.Panels[1].Text := Format(lisUEReadOnly, [StatusBar.Panels[1
|
|
].Text])
|
|
else
|
|
StatusBar.Panels[1].Text := uepReadonly;
|
|
|
|
|
|
Statusbar.Panels[0].Text :=
|
|
Format(' %6d:%4d',[TempEditor.CurrentCursorYLine,TempEditor.CurrentCursorXLine]);
|
|
|
|
if GetActiveSE.InsertMode then
|
|
Statusbar.Panels[2].Text := uepIns
|
|
else
|
|
Statusbar.Panels[2].Text := uepOvr;
|
|
end;
|
|
End;
|
|
|
|
function TSourceNotebook.FindBookmark(BookmarkID: integer): TSourceEditor;
|
|
var i,x,y:integer;
|
|
begin
|
|
for i:=0 to EditorCount-1 do begin
|
|
if Editors[i].EditorComponent.GetBookmark(BookMarkID,x,y) then begin
|
|
Result:=Editors[i];
|
|
exit;
|
|
end;
|
|
end;
|
|
Result:=nil;
|
|
end;
|
|
|
|
function TSourceNotebook.FindPageWithEditor(
|
|
ASourceEditor: TSourceEditor):integer;
|
|
var i:integer;
|
|
begin
|
|
if Notebook=nil then begin
|
|
Result:=-1;
|
|
end else begin
|
|
Result:=Notebook.PageCount-1;
|
|
while (Result>=0) do begin
|
|
with Notebook.Page[Result] do
|
|
for I := 0 to ControlCount-1 do
|
|
if Controls[I]=ASourceEditor.EditorComponent then exit;
|
|
dec(Result);
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
function TSourceNotebook.FindSourceEditorWithEditorComponent(
|
|
EditorComp: TComponent): TSourceEditor;
|
|
var i: integer;
|
|
begin
|
|
for i:=0 to EditorCount-1 do begin
|
|
Result:=Editors[i];
|
|
if Result.EditorComponent=EditorComp then exit;
|
|
end;
|
|
Result:=nil;
|
|
end;
|
|
|
|
function TSourceNotebook.FindSourceEditorWithFilename(const Filename: string
|
|
): TSourceEditor;
|
|
var i: integer;
|
|
begin
|
|
for i:=0 to EditorCount-1 do begin
|
|
Result:=Editors[i];
|
|
if CompareFilenames(Result.Filename,Filename)=0 then exit;
|
|
end;
|
|
Result:=nil;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.NotebookPageChanged(Sender : TObject);
|
|
var TempEditor:TSourceEditor;
|
|
Begin
|
|
TempEditor:=GetActiveSE;
|
|
if TempEditor <> nil then
|
|
begin
|
|
if fAutoFocusLock=0 then begin
|
|
{$IFDEF VerboseFocus}
|
|
writeln('TSourceNotebook.NotebookPageChanged BEFORE SetFocus ',
|
|
TempEditor.EditorComponent.Name,' ',
|
|
NoteBook.Pages[FindPageWithEditor(TempEditor)]);
|
|
{$ENDIF}
|
|
TempEditor.FocusEditor;
|
|
{$IFDEF VerboseFocus}
|
|
writeln('TSourceNotebook.NotebookPageChanged AFTER SetFocus ',
|
|
TempEditor.EditorComponent.Name,' ',
|
|
NoteBook.Pages[FindPageWithEditor(TempEditor)]);
|
|
{$ENDIF}
|
|
end;
|
|
UpdateStatusBar;
|
|
UpdateActiveEditColors;
|
|
if Assigned(FOnEditorVisibleChanged) then
|
|
FOnEditorVisibleChanged(sender);
|
|
end;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.ProcessParentCommand(Sender: TObject;
|
|
var Command: TSynEditorCommand; var AChar: char; Data: pointer;
|
|
var Handled: boolean);
|
|
begin
|
|
FProcessingCommand:=true;
|
|
if Assigned(FOnProcessUserCommand) then begin
|
|
Handled:=false;
|
|
FOnProcessUserCommand(Self,Command,Handled);
|
|
if Handled or (Command=ecNone) then begin
|
|
FProcessingCommand:=false;
|
|
exit;
|
|
end;
|
|
end;
|
|
|
|
Handled:=true;
|
|
case Command of
|
|
|
|
ecNextEditor:
|
|
NextEditor;
|
|
|
|
ecPrevEditor :
|
|
PrevEditor;
|
|
|
|
ecMoveEditorLeft:
|
|
MoveActivePageLeft;
|
|
|
|
ecMoveEditorRight:
|
|
MoveActivePageRight;
|
|
|
|
ecOpenFileAtCursor:
|
|
OpenAtCursorClicked(self);
|
|
|
|
ecJumpToEditor:
|
|
Begin
|
|
// This is NOT implemented yet
|
|
|
|
end;
|
|
|
|
ecGotoEditor1..ecGotoEditor9,ecGotoEditor0:
|
|
if Notebook.PageCount>Command-ecGotoEditor1 then
|
|
Notebook.PageIndex:=Command-ecGotoEditor1;
|
|
|
|
ecToggleFormUnit:
|
|
ToggleFormUnitClicked(Self);
|
|
|
|
ecToggleObjectInsp:
|
|
ToggleObjectInspClicked(Self);
|
|
|
|
ecGotoMarker0..ecGotoMarker9:
|
|
BookMarkGoto(Command - ecGotoMarker0);
|
|
|
|
ecSetMarker0..ecSetMarker9:
|
|
BookMarkSet(Command - ecSetMarker0);
|
|
|
|
ecJumpBack:
|
|
HistoryJump(Self,jhaBack);
|
|
|
|
ecJumpForward:
|
|
HistoryJump(Self,jhaForward);
|
|
|
|
ecAddJumpPoint:
|
|
AddJumpPointClicked(Self);
|
|
|
|
ecViewJumpHistory:
|
|
ViewJumpHistoryClicked(Self);
|
|
|
|
else
|
|
Handled:=false;
|
|
end; //case
|
|
if Handled then Command:=ecNone;
|
|
FProcessingCommand:=false;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.ParentCommandProcessed(Sender: TObject;
|
|
var Command: TSynEditorCommand; var AChar: char; Data: pointer;
|
|
var Handled: boolean);
|
|
begin
|
|
if Assigned(FOnUserCommandProcessed) then begin
|
|
Handled:=false;
|
|
FOnUserCommandProcessed(Self,Command,Handled);
|
|
if Handled then exit;
|
|
end;
|
|
|
|
Handled:=(Command=ecClose);
|
|
|
|
if Handled then Command:=ecNone;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.ReloadEditorOptions;
|
|
var
|
|
I : integer;
|
|
h: TLazSyntaxHighlighter;
|
|
Begin
|
|
// this reloads the colors for the highlighter and other editor settings.
|
|
for h:=Low(TLazSyntaxHighlighter) to High(TLazSyntaxHighlighter) do
|
|
if Highlighters[h]<>nil then
|
|
EditorOpts.GetHighlighterSettings(Highlighters[h]);
|
|
for I := 0 to FSourceEditorList.Count-1 do
|
|
TSourceEditor(FSourceEditorList.Items[i]).RefreshEditorSettings;
|
|
|
|
// reload code templates
|
|
with CodeTemplateModul do begin
|
|
if FileExists(EditorOpts.CodeTemplateFilename) then
|
|
AutoCompleteList.LoadFromFile(EditorOpts.CodeTemplateFilename)
|
|
else
|
|
if FileExists('lazarus.dci') then
|
|
AutoCompleteList.LoadFromFile('lazarus.dci');
|
|
IndentToTokenStart:=EditorOpts.CodeTemplateIndentToTokenStart;
|
|
end;
|
|
|
|
EditorOpts.KeyMap.AssignTo(FKeyStrokes,[caSourceEditor]);
|
|
if NoteBook<>nil then begin
|
|
if EditorOpts.ShowTabCloseButtons then
|
|
NoteBook.Options:=NoteBook.Options+[nboShowCloseButtons]
|
|
else
|
|
NoteBook.Options:=NoteBook.Options-[nboShowCloseButtons];
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.KeyDown(var Key : Word; Shift : TShiftState);
|
|
var i, Command: integer;
|
|
Begin
|
|
inherited KeyDown(Key,Shift);
|
|
|
|
i := FKeyStrokes.FindKeycode(Key, Shift);
|
|
if i>=0 then begin
|
|
Command:=FKeyStrokes[i].Command;
|
|
case Command of
|
|
ecClose:
|
|
begin
|
|
CloseClicked(Self);
|
|
Key:=0;
|
|
end;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.BeginAutoFocusLock;
|
|
begin
|
|
inc(fAutoFocusLock);
|
|
end;
|
|
|
|
procedure TSourceNotebook.EndAutoFocusLock;
|
|
begin
|
|
dec(fAutoFocusLock);
|
|
end;
|
|
|
|
Procedure TSourceNotebook.EditorMouseMove(Sender : TObject; Shift: TShiftstate;
|
|
X,Y : Integer);
|
|
begin
|
|
// restart hint timer
|
|
FHintTimer.Enabled := False;
|
|
FHintTimer.Enabled := EditorOpts.AutoToolTipSymbTools and Visible;
|
|
end;
|
|
|
|
procedure TSourceNotebook.EditorMouseDown(Sender: TObject;
|
|
Button: TMouseButton; Shift: TShiftstate; X, Y: Integer);
|
|
begin
|
|
|
|
end;
|
|
|
|
Procedure TSourceNotebook.HintTimer(sender : TObject);
|
|
var
|
|
MousePos : TPoint;
|
|
AControl: TControl;
|
|
begin
|
|
FHintTimer.Enabled := False;
|
|
MousePos := Mouse.CursorPos;
|
|
AControl:=FindLCLControl(MousePos);
|
|
if (AControl=nil) or (GetParentForm(AControl)<>Self) then exit;
|
|
if AControl is TSynEdit then
|
|
ShowSynEditHint(MousePos);
|
|
end;
|
|
|
|
{------------------------------------------------------------------------------
|
|
procedure TSourceNotebook.OnApplicationUserInput(Sender: TObject;
|
|
Msg: Cardinal);
|
|
------------------------------------------------------------------------------}
|
|
procedure TSourceNotebook.OnApplicationUserInput(Sender: TObject; Msg: Cardinal
|
|
);
|
|
begin
|
|
HideHint;
|
|
end;
|
|
|
|
procedure TSourceNotebook.EditorMouseUp(Sender: TObject; Button: TMouseButton;
|
|
Shift: TShiftstate; X, Y: Integer);
|
|
begin
|
|
if GetKeyShiftState=[ssCtrl] then begin
|
|
// Control+MouseUp = Find Declaration
|
|
if Assigned(FOnCtrlMouseUp) then begin
|
|
FOnCtrlMouseUp(Sender,Button,Shift,X,Y);
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
procedure TSourceNotebook.ShowSynEditHint(const MousePos: TPoint);
|
|
var
|
|
EditPos: TPoint;
|
|
ASrcEdit: TSourceEditor;
|
|
ASynEdit: TSynEdit;
|
|
EditCaret: TPoint;
|
|
LineMarks: TSynEditMarks;
|
|
AMark: TSourceMark;
|
|
i: integer;
|
|
HintStr: String;
|
|
CurHint: String;
|
|
begin
|
|
// hide other hints
|
|
Application.HideHint;
|
|
//
|
|
ASrcEdit:=GetActiveSE;
|
|
if ASrcEdit=nil then exit;
|
|
ASynEdit:=ASrcEdit.EditorComponent;
|
|
EditPos:=ASynEdit.ScreenToClient(MousePos);
|
|
if not PtInRect(ASynEdit.ClientRect,EditPos) then exit;
|
|
EditCaret:=ASynEdit.PixelsToRowColumn(EditPos);
|
|
if (EditCaret.Y<1) then exit;
|
|
if EditPos.X<ASynEdit.Gutter.Width then begin
|
|
// hint for a gutter item
|
|
if EditorOpts.ShowGutterHints then begin
|
|
ASynEdit.Marks.GetMarksForLine(EditCaret.Y,LineMarks);
|
|
HintStr:='';
|
|
for i:=Low(TSynEditMarks) to High(TSynEditMarks) do begin
|
|
AMark:=TSourceMark(LineMarks[i]);
|
|
if not (AMark is TSourceMark) then continue;
|
|
CurHint:=AMark.GetHint;
|
|
if CurHint='' then continue;
|
|
if HintStr<>'' then HintStr:=HintStr+EndOfLine;
|
|
HintStr:=HintStr+CurHint;
|
|
end;
|
|
if HintStr<>'' then
|
|
ActivateHint(MousePos,HintStr);
|
|
end;
|
|
end else begin
|
|
// hint for source
|
|
if Assigned(OnShowHintForSource) then
|
|
OnShowHintForSource(ASrcEdit,EditPos,EditCaret);
|
|
end;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.AddWatchAtCursor(Sender : TObject);
|
|
begin
|
|
if Assigned(OnAddWatchAtCursor) then
|
|
OnAddWatchAtCursor(Self);
|
|
end;
|
|
|
|
procedure TSourceNotebook.SetIncrementalSearchStr(const AValue: string);
|
|
var
|
|
CurEdit: TSynEdit;
|
|
begin
|
|
if FIncrementalSearchStr=AValue then exit;
|
|
FIncrementalSearchStr:=AValue;
|
|
if snIncrementalFind in States then begin
|
|
// search string
|
|
CurEdit:=GetActiveSE.EditorComponent;
|
|
CurEdit.BeginUpdate;
|
|
CurEdit.CaretXY:=fIncrementalSearchStartPos;
|
|
if fIncrementalSearchStr<>'' then begin
|
|
CurEdit.SearchReplace(fIncrementalSearchStr,'',[]);
|
|
CurEdit.CaretXY:=CurEdit.BlockEnd;
|
|
FIncrementalSearchStr:=CurEdit.SelText;
|
|
end else begin
|
|
CurEdit.BlockBegin:=CurEdit.CaretXY;
|
|
CurEdit.BlockEnd:=CurEdit.CaretXY;
|
|
end;
|
|
CurEdit.EndUpdate;
|
|
end;
|
|
UpdateStatusBar;
|
|
end;
|
|
|
|
procedure TSourceNotebook.UpdateActiveEditColors;
|
|
var ASynEdit: TSynEdit;
|
|
SrcEDit: TSourceEditor;
|
|
begin
|
|
SrcEdit:=GetActiveSe;
|
|
if SrcEdit=nil then exit;
|
|
ASynEdit:=SrcEdit.EditorComponent;
|
|
if ASynEdit=nil then exit;
|
|
FActiveEditDefaultFGColor:=ASynEdit.Font.Color;
|
|
FActiveEditDefaultBGColor:=ASynEdit.Color;
|
|
FActiveEditSelectedFGColor:=ASynEdit.SelectedColor.ForeGround;
|
|
FActiveEditSelectedBGColor:=ASynEdit.SelectedColor.Background;
|
|
FActiveEditKeyFGColor:=FActiveEditDefaultFGColor;
|
|
FActiveEditKeyBGColor:=FActiveEditDefaultBGColor;
|
|
FActiveEditSymbolFGColor:=FActiveEditDefaultFGColor;
|
|
FActiveEditSymbolBGColor:=FActiveEditDefaultBGColor;
|
|
if ASynEdit.Highlighter<>nil then begin
|
|
with ASynEdit.Highlighter do begin
|
|
if IdentifierAttribute<>nil then begin
|
|
if IdentifierAttribute.ForeGround<>clNone then
|
|
FActiveEditDefaultFGColor:=IdentifierAttribute.ForeGround;
|
|
if IdentifierAttribute.BackGround<>clNone then
|
|
FActiveEditDefaultBGColor:=IdentifierAttribute.BackGround;
|
|
end;
|
|
if KeywordAttribute<>nil then begin
|
|
if KeywordAttribute.ForeGround<>clNone then
|
|
FActiveEditKeyFGColor:=KeywordAttribute.ForeGround;
|
|
if KeywordAttribute.BackGround<>clNone then
|
|
FActiveEditKeyBGColor:=KeywordAttribute.BackGround;
|
|
end;
|
|
if SymbolAttribute<>nil then begin
|
|
if SymbolAttribute.ForeGround<>clNone then
|
|
FActiveEditSymbolFGColor:=SymbolAttribute.ForeGround;
|
|
if SymbolAttribute.BackGround<>clNone then
|
|
FActiveEditSymbolBGColor:=SymbolAttribute.BackGround;
|
|
end;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
Procedure TSourceNotebook.GetSynEditPreviewSettings(APreviewEditor: TObject);
|
|
var ASynEdit: TSynEdit;
|
|
begin
|
|
if not (APreviewEditor is TSynEdit) then exit;
|
|
ASynEdit:=TSynEdit(APreviewEditor);
|
|
EditorOpts.GetSynEditPreviewSettings(ASynEdit);
|
|
ASynEdit.Highlighter:=Highlighters[lshFreePascal];
|
|
end;
|
|
|
|
procedure TSourceNotebook.ClearErrorLines;
|
|
var i: integer;
|
|
begin
|
|
for i:=0 to EditorCount-1 do
|
|
Editors[i].ErrorLine:=-1;
|
|
end;
|
|
|
|
procedure TSourceNotebook.ClearExecutionLines;
|
|
var i: integer;
|
|
begin
|
|
for i:=0 to EditorCount-1 do
|
|
Editors[i].ExecutionLine:=-1;
|
|
end;
|
|
|
|
|
|
{ GOTO DIALOG }
|
|
|
|
Constructor TfrmGoto.Create(AOWner : TComponent);
|
|
begin
|
|
inherited Create(AOwner);
|
|
|
|
if LazarusResources.Find(ClassName)=nil then begin
|
|
Position := poScreenCenter;
|
|
Width := 250;
|
|
Height := 100;
|
|
Caption := lisMenuGotoLine;
|
|
BorderStyle:= bsDialog;
|
|
|
|
Label1 := TLabel.Create(self);
|
|
with Label1 do
|
|
Begin
|
|
Parent := self;
|
|
Top := 10;
|
|
Left := 5;
|
|
Caption := lisUEGotoLine;
|
|
Visible := True;
|
|
end;
|
|
|
|
Edit1 := TEdit.Create(self);
|
|
with Edit1 do
|
|
Begin
|
|
Parent := self;
|
|
Top := 30;
|
|
Width := self.width-40;
|
|
Left := 5;
|
|
Caption := '';
|
|
OnKeyDown:=@Edit1KeyDown;
|
|
Visible := True;
|
|
end;
|
|
|
|
btnOK := TBitbtn.Create(self);
|
|
with btnOK do
|
|
Begin
|
|
Name:='btnOK';
|
|
Parent := self;
|
|
Top := 70;
|
|
Left := 40;
|
|
kind := bkOK;
|
|
Default:=false;
|
|
Visible := True;
|
|
end;
|
|
|
|
btnCancel := TBitbtn.Create(self);
|
|
with btnCancel do
|
|
Begin
|
|
Name:='btnCancel';
|
|
Parent := self;
|
|
Top := 70;
|
|
Left := 120;
|
|
kind := bkCancel;
|
|
Default:=false;
|
|
Visible := True;
|
|
end;
|
|
end;
|
|
ActiveControl:=Edit1;
|
|
end;
|
|
|
|
procedure TfrmGoto.Edit1KeyDown(Sender: TObject; var Key:Word;
|
|
Shift:TShiftState);
|
|
begin
|
|
if (Key=VK_RETURN) then ModalResult:=mrOk;
|
|
if (Key=VK_ESCAPE) then ModalResult:=mrCancel;
|
|
end;
|
|
|
|
{ TSynEditPlugin1 }
|
|
|
|
constructor TSynEditPlugin1.Create(AOwner: TCustomSynEdit);
|
|
Begin
|
|
inherited;
|
|
end;
|
|
|
|
procedure TSynEditPlugin1.AfterPaint(ACanvas: TCanvas; AClip: TRect; FirstLine,
|
|
LastLine: integer);
|
|
begin
|
|
//don't do anything
|
|
end;
|
|
|
|
procedure TSynEditPlugin1.LinesDeleted(FirstLine, Count: integer);
|
|
begin
|
|
if Assigned(OnLinesDeleted) then
|
|
OnLinesDeleted(self,Firstline,Count);
|
|
end;
|
|
|
|
procedure TSynEditPlugin1.LinesInserted(FirstLine, Count: integer);
|
|
begin
|
|
if Assigned(OnLinesInserted) then
|
|
OnLinesInserted(self,Firstline,Count);
|
|
end;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
procedure InternalInit;
|
|
var h: TLazSyntaxHighlighter;
|
|
begin
|
|
for h:=Low(TLazSyntaxHighlighter) to High(TLazSyntaxHighlighter) do
|
|
Highlighters[h]:=nil;
|
|
aCompletion:=nil;
|
|
CurCompletionControl:=nil;
|
|
GotoDialog:=nil;
|
|
IdentCompletionTimer:=nil;
|
|
AWordCompletion:=nil;
|
|
end;
|
|
|
|
procedure InternalFinal;
|
|
var h: TLazSyntaxHighlighter;
|
|
begin
|
|
for h:=Low(TLazSyntaxHighlighter) to High(TLazSyntaxHighlighter) do
|
|
FreeThenNil(Highlighters[h]);
|
|
FreeThenNil(aWordCompletion);
|
|
end;
|
|
|
|
|
|
initialization
|
|
InternalInit;
|
|
|
|
{$I images/bookmark.lrs}
|
|
|
|
finalization
|
|
InternalFinal;
|
|
|
|
end.
|
|
|