mirror of
https://gitlab.com/freepascal.org/lazarus/lazarus.git
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142 lines
4.2 KiB
ObjectPascal
142 lines
4.2 KiB
ObjectPascal
{
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Author: Mattias Gaertner
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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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Abstract:
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The new project dialog for lazarus.
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}
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unit NewProjectDlg;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, SysUtils, Forms, Graphics, Controls, Project, Buttons, ButtonPanel,
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StdCtrls, ProjectIntf, ExtCtrls, LazarusIDEStrConsts,
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IDEHelpIntf;
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type
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{ TNewProjectDialog }
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TNewProjectDialog = class(TForm)
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ButtonPanel: TButtonPanel;
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DescriptionGroupBox: TGroupBox;
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HelpLabel: TLabel;
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ListBox: TListBox;
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Panel1: TPanel;
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Splitter1: TSplitter;
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procedure HelpButtonClick(Sender: TObject);
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procedure ListBoxDblClick(Sender: TObject);
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procedure ListBoxSelectionChange(Sender: TObject; User: boolean);
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private
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FProjectDescriptor: TProjectDescriptor;
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procedure FillHelpLabel;
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procedure SetupComponents;
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public
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constructor Create(AOwner: TComponent); override;
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property ProjectDescriptor: TProjectDescriptor read FProjectDescriptor;
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end;
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function ChooseNewProject(var ProjectDesc: TProjectDescriptor): TModalResult;
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implementation
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{$R *.lfm}
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function ChooseNewProject(var ProjectDesc: TProjectDescriptor):TModalResult;
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var
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NewProjectDialog: TNewProjectDialog;
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begin
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ProjectDesc:=nil;
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NewProjectDialog:=TNewProjectDialog.Create(nil);
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try
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Result:=NewProjectDialog.ShowModal;
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if Result=mrOk then
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ProjectDesc:=NewProjectDialog.ProjectDescriptor;
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finally
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NewProjectDialog.Free;
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end;
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end;
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{ NewProjectDialog }
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constructor TNewProjectDialog.Create(AOwner: TComponent);
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begin
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inherited Create(AOwner);
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Caption:=lisNPCreateANewProject;
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SetupComponents;
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FillHelpLabel;
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end;
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procedure TNewProjectDialog.FillHelpLabel;
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begin
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FProjectDescriptor := TProjectDescriptor(ListBox.Items.Objects[ListBox.ItemIndex]);
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HelpLabel.Caption:=FProjectDescriptor.GetLocalizedDescription;
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HelpLabel.Width:=Self.ClientWidth-HelpLabel.Left-10;
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end;
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procedure TNewProjectDialog.SetupComponents;
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var
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i: integer;
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begin
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with ListBox do begin
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with Items do begin
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BeginUpdate;
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for i:=0 to ProjectDescriptors.Count-1 do begin
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if ProjectDescriptors[i].VisibleInNewDialog then
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AddObject(ProjectDescriptors[i].GetLocalizedName, ProjectDescriptors[i]);
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end;
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EndUpdate;
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end;
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ItemIndex:=0;
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OnSelectionChange:=@ListBoxSelectionChange;
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end;
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DescriptionGroupBox.Caption := lisCodeHelpDescrTag;
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ButtonPanel.OKButton.Caption := lisOk;
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ButtonPanel.HelpButton.Caption := lisMenuHelp;
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ButtonPanel.CancelButton.Caption := dlgCancel;
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end;
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procedure TNewProjectDialog.HelpButtonClick(Sender: TObject);
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begin
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LazarusHelp.ShowHelpForIDEControl(Self);
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end;
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procedure TNewProjectDialog.ListBoxDblClick(Sender: TObject);
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begin
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if ListBox.ItemAtPos(ListBox.ScreenToClient(Mouse.CursorPos),true) >= 0 then
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ModalResult:=mrOk;
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end;
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procedure TNewProjectDialog.ListBoxSelectionChange(Sender: TObject;
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User: boolean);
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begin
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FillHelpLabel;
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end;
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end.
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