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gtk2: implement TGtk2ThemeServices.GetOption

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git-svn-id: trunk@20190 -
This commit is contained in:
paul 2009-05-25 07:53:33 +00:00
parent 69dc8a2328
commit ba4df81b22
2 changed files with 23 additions and 1 deletions
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5
lcl/interfaces/gtk/gtkproc.inc
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@ -7790,8 +7790,11 @@ begin
lgs:=lgsMenuitem; lgs:=lgsMenuitem;
{$IFDEF Gtk1} {$IFDEF Gtk1}
AddToStyleWindow:=false; AddToStyleWindow:=false;
{$ENDIF}
StyleObject^.Widget := gtk_menu_item_new; StyleObject^.Widget := gtk_menu_item_new;
{$ELSE}
// image menu item is needed to correctly return theme options
StyleObject^.Widget := gtk_image_menu_item_new;
{$ENDIF}
end end
else else
If CompareText(WName,LazGtkStyleNames[lgsStatusBar])=0 then begin If CompareText(WName,LazGtkStyleNames[lgsStatusBar])=0 then begin

19
lcl/interfaces/gtk2/gtk2themes.pas
View File

@ -23,6 +23,7 @@ type
public public
function GetDetailSize(Details: TThemedElementDetails): Integer; override; function GetDetailSize(Details: TThemedElementDetails): Integer; override;
function GetStockImage(StockID: LongInt; out Image, Mask: HBitmap): Boolean; override; function GetStockImage(StockID: LongInt; out Image, Mask: HBitmap): Boolean; override;
function GetOption(AOption: TThemeOption): Integer; override;
end; end;
implementation implementation
@ -212,5 +213,23 @@ begin
Result := True; Result := True;
end; end;
function TGtk2ThemeServices.GetOption(AOption: TThemeOption): Integer;
var
ASettings: PGtkSettings;
BoolSetting: gboolean;
begin
case AOPtion of
toShowMenuImages:
begin
ASettings := gtk_widget_get_settings(GetStyleWidget(lgsMenuitem));
BoolSetting := False; // default
g_object_get(ASettings, 'gtk-menu-images', @BoolSetting, nil);
Result := Ord(BoolSetting = True);
end;
else
Result := inherited GetOption(AOption);
end;
end;
end. end.