ide:

- added TCollectionPropertyEditor.ShowCollectionEditor and EditCollection procedure
- added component editor for THeaderControl to allow sections edit from popup menu or double click

git-svn-id: trunk@14642 -

.gitattributes

@@ -2205,6 +2205,7 @@ ideintf/graphicpropedit.lfm svneol=native#text/plain
 ideintf/graphicpropedit.lrs svneol=native#text/plain
 ideintf/graphicpropedit.pas svneol=native#text/plain
 ideintf/graphpropedits.pas svneol=native#text/pascal
+ideintf/headercontrolpropedit.pp svneol=native#text/pascal
 ideintf/helpfpdoc.pas svneol=native#text/pascal
 ideintf/idecommands.pas svneol=native#text/pascal
 ideintf/idedialogs.pas svneol=native#text/plain

ideintf/allideintf.pas

@@ -42,6 +42,7 @@ uses
   ImageListEditor,
   LazIDEIntf,
   ListViewPropEdit,
+  HeaderControlPropEdit,
   MacroIntf,
   MaskPropEdit,
   MenuIntf,

ideintf/headercontrolpropedit.pp

@@ -0,0 +1,69 @@
+{
+ *****************************************************************************
+ *                                                                           *
+ *  See the file COPYING.modifiedLGPL, included in this distribution,        *
+ *  for details about the copyright.                                         *
+ *                                                                           *
+ *  This program is distributed in the hope that it will be useful,          *
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                     *
+ *                                                                           *
+ *****************************************************************************
+
+ Property editor for THeaderControl objects
+
+}
+unit HeaderControlPropEdit;
+
+{$MODE OBJFPC}{$H+}
+
+interface
+
+uses
+  Classes, SysUtils, ComCtrls, PropEdits, ComponentEditors, ObjInspStrConsts;
+
+type
+  { THeaderControlComponentEditor }
+
+  THeaderControlComponentEditor = class(TComponentEditor)
+  public
+    procedure ExecuteVerb(Index: Integer); override;
+    function GetVerb(Index: Integer): string; override;
+    function GetVerbCount: Integer; override;
+  end;
+ 
+implementation
+
+
+{ THeaderControlComponentEditor }
+
+procedure THeaderControlComponentEditor.ExecuteVerb(Index: Integer);
+var
+  Hook: TPropertyEditorHook;
+  AHeaderControl: THeaderControl;
+begin
+  if Index = 0 then
+  begin
+    GetHook(Hook);
+    AHeaderControl := GetComponent as THeaderControl;
+    EditCollection(AHeaderControl, AHeaderControl.Sections, 'Sections');
+    if Assigned(Hook) then Hook.Modified(Self);
+  end;
+end;
+
+function THeaderControlComponentEditor.GetVerb(Index: Integer): string;
+begin
+  Result := '';
+  if Index = 0 then Result := sccsHCEditSections;
+end;
+
+function THeaderControlComponentEditor.GetVerbCount: Integer;
+begin
+  Result := 1;
+end;
+
+initialization
+  //Register a component editor for THeaderControl
+  RegisterComponentEditor(THeaderControl, THeaderControlComponentEditor);
+  
+end.

ideintf/objinspstrconsts.pas

@@ -147,6 +147,9 @@ resourcestring
   sccsSGEdtSaveDialog = 'Save';
   sccsSGEdtMoveRowsCols = 'Move Rows/Cols';
 
+  // HeaderControl Editor
+  sccsHCEditSections  = 'Sections Editor ...';
+
   // component editors
   nbcesAddPage  = 'Add page';
   nbcesInsertPage = 'Insert page';

ideintf/propedits.pp

@@ -912,6 +912,8 @@ type
   public
     function GetAttributes: TPropertyAttributes; override;
     procedure Edit; override;
+    class function ShowCollectionEditor(ACollection: TCollection; 
+      OwnerPersistent: TPersistent; const PropName: String): TCustomForm;
   end;
 
 //==============================================================================
@@ -1442,7 +1444,7 @@ type
 
 
 procedure WritePublishedProperties(Instance: TPersistent);
-
+procedure EditCollection(AComponent: TComponent; ACollection: TCollection; APropertyName: String);
 
 implementation
 
@@ -3706,17 +3708,25 @@ begin
   Result := [paDialog, paReadOnly];
 end;
 
-Procedure TCollectionPropertyEditor.Edit;
+class function TCollectionPropertyEditor.ShowCollectionEditor(
+  ACollection: TCollection; 
+  OwnerPersistent: TPersistent; 
+  const PropName: String): TCustomForm;
+begin
+  if CollectionForm = nil then
+    CollectionForm := TCollectionPropertyEditorForm.Create(Application);
+  CollectionForm.SetCollection(ACollection, OwnerPersistent, PropName);
+  CollectionForm.EnsureVisible;
+end;
+
+procedure TCollectionPropertyEditor.Edit;
 var
   TheCollection: TCollection;
 begin
   TheCollection := TCollection(GetObjectValue);
-  if TheCollection=nil then
+  if TheCollection = nil then
     raise Exception.Create('Collection=nil');
-  If CollectionForm=nil then
-    CollectionForm := TCollectionPropertyEditorForm.Create(Application);
-  CollectionForm.SetCollection(TheCollection,GetComponent(0),GetName);
-  CollectionForm.EnsureVisible;
+  ShowCollectionEditor(TheCollection, GetComponent(0), GetName);
 end;
 
 { TClassPropertyEditor }
@@ -6183,6 +6193,11 @@ begin
   DummyClassForPropTypes.Free;
 end;
 
+procedure EditCollection(AComponent: TComponent; ACollection: TCollection; APropertyName: String);
+begin
+  TCollectionPropertyEditor.ShowCollectionEditor(ACollection, AComponent, APropertyName);
+end;
+
 initialization
   {$I collectionpropeditform.lrs}