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https://gitlab.com/freepascal.org/lazarus/lazarus.git
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lcl: forcing menus icon bitmap refresh on Imagelist change. #35658
git-svn-id: trunk@61307 -
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parent
2ab93def5e
commit
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@ -50,7 +50,7 @@ begin
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FImages.FreeNotification(Self);
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FImages.FreeNotification(Self);
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FImages.RegisterChanges(FImageChangeLink);
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FImages.RegisterChanges(FImageChangeLink);
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end;
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end;
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FItems.UpdateImages;
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FItems.UpdateImages(true);
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end;
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end;
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procedure TMenu.SetImagesWidth(const aImagesWidth: Integer);
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procedure TMenu.SetImagesWidth(const aImagesWidth: Integer);
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@ -1458,7 +1458,7 @@ begin
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end;
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end;
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end;
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end;
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procedure TMenuItem.UpdateImage;
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procedure TMenuItem.UpdateImage(forced: Boolean);
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var
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var
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ImgList: TCustomImageList;
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ImgList: TCustomImageList;
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begin
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begin
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@ -1475,7 +1475,7 @@ begin
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end
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end
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else
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else
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begin
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begin
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if (ImgList = nil) or (ImageIndex = -1) then
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if (forced) or (ImgList = nil) or (ImageIndex = -1) then
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begin
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begin
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FreeAndNil(FBitmap);
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FreeAndNil(FBitmap);
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FBitmapIsValid := True;
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FBitmapIsValid := True;
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@ -1485,15 +1485,15 @@ begin
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end;
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end;
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end;
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end;
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procedure TMenuItem.UpdateImages;
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procedure TMenuItem.UpdateImages(forced: Boolean);
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var
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var
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i: integer;
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i: integer;
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begin
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begin
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if HandleAllocated and ([csLoading,csDestroying]*ComponentState=[]) then
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if HandleAllocated and ([csLoading,csDestroying]*ComponentState=[]) then
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begin
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begin
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UpdateImage;
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UpdateImage(forced);
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for i := 0 to Count - 1 do
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for i := 0 to Count - 1 do
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Items[i].UpdateImages;
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Items[i].UpdateImages(forced);
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end;
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end;
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end;
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end;
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