paweld/lazarus
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/lazarus/lazarus.git synced 2025-08-19 11:59:13 +02:00
Code Issues Packages Projects Releases Wiki Activity

Qt5,Qt6: fixed order of menu items when hiding/destroying handle/adding again. issue #41429

Browse Source 
(cherry picked from commit 4f835ede52)

Co-authored-by: zeljan1 <zeljko@holobit.hr>
This commit is contained in:
Željan Rikalo 2025-02-15 07:29:22 +00:00 committed by Željan Rikalo
parent e9746d8dd0
commit 6b51ba5323
2 changed files with 84 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
lcl/interfaces/qt5/qtwidgets.pas
View File

@ -236,7 +236,7 @@ type
procedure ShowMinimized;
procedure ShowMaximized;
procedure ShowFullScreen;
function getActionByIndex(AIndex: Integer): QActionH;
function getActionByIndex(AIndex: Integer; AItem: TMenuItem): QActionH;
function getAutoFillBackground: Boolean;
function getClientBounds: TRect; virtual;
function getClientOffset: TPoint; virtual;
@ -4736,14 +4736,42 @@ begin
QWidget_showFullScreen(Widget);
end;
function TQtWidget.getActionByIndex(AIndex: Integer): QActionH;
function TQtWidget.getActionByIndex(AIndex: Integer; AItem: TMenuItem): QActionH;
var
ActionList: TPtrIntArray;
WStr: WideString;
i: Integer;
AVariant: QVariantH;
AOk: Boolean;
AData: QWord;
begin
QWidget_actions(Widget, @ActionList);
if (AIndex >= 0) and (AIndex < Length(ActionList)) then
Result := QActionH(ActionList[AIndex])
else
begin
for i := 0 to High(ActionList) do
begin
if AItem <> nil then
begin
AVariant := QVariant_Create;
try
QAction_data(QActionH(ActionList[i]), AVariant);
if not QVariant_isNull(AVariant) then
begin
AOk := False;
AData := QVariant_toULongLong(AVariant, @AOk);
if AIndex <= TMenuItem(AData).MenuIndex then
begin
Result := QActionH(ActionList[i]);
exit;
end;
end;
finally
QVariant_destroy(AVariant);
end;
end;
end;
Result := QActionH(ActionList[AIndex]);
end else
Result := nil;
end;
@ -16391,6 +16419,10 @@ begin
FActions.Free;
end;
if Assigned(FActionHandle) then
QAction_Destroy(FActionHandle);
FActionHandle := nil;
inherited Destroy;
end;
@ -16587,6 +16619,7 @@ end;
function TQtMenu.insertMenu(AIndex: Integer; AMenu: QMenuH; AItem: TMenuItem): QActionH;
var
actionBefore: QActionH;
AVariant: QVariantH;
begin
setHasSubmenu(True);
@ -16594,12 +16627,15 @@ begin
if (AItem <> nil) and not AItem.IsLine then
setActionGroups(AItem);
actionBefore := getActionByIndex(AIndex);
actionBefore := getActionByIndex(AIndex, AItem);
if actionBefore <> nil then
Result := QMenu_insertMenu(QMenuH(Widget), actionBefore, AMenu)
else
Result := QMenu_addMenu(QMenuH(Widget), AMenu);
AVariant := QVariant_create(PtrUInt(AItem));
QAction_setData(Result, AVariant);
QVariant_destroy(AVariant);
end;
function TQtMenu.getHasSubMenu: boolean;
@ -17016,7 +17052,7 @@ begin
setVisible(FVisible);
end;
{$ENDIF}
actionBefore := getActionByIndex(AIndex);
actionBefore := getActionByIndex(AIndex, nil);
if actionBefore <> nil then
Result := QMenuBar_insertMenu(QMenuBarH(Widget), actionBefore, AMenu)
else

48
lcl/interfaces/qt6/qtwidgets.pas
View File

@ -233,7 +233,7 @@ type
procedure ShowMinimized;
procedure ShowMaximized;
procedure ShowFullScreen;
function getActionByIndex(AIndex: Integer): QActionH;
function getActionByIndex(AIndex: Integer; AItem: TMenuItem): QActionH;
function getAutoFillBackground: Boolean;
function getClientBounds: TRect; virtual;
function getClientOffset: TPoint; virtual;
@ -4739,14 +4739,42 @@ begin
QWidget_showFullScreen(Widget);
end;
function TQtWidget.getActionByIndex(AIndex: Integer): QActionH;
function TQtWidget.getActionByIndex(AIndex: Integer; AItem: TMenuItem): QActionH;
var
ActionList: TPtrIntArray;
WStr: WideString;
i: Integer;
AVariant: QVariantH;
AOk: Boolean;
AData: QWord;
begin
QWidget_actions(Widget, @ActionList);
if (AIndex >= 0) and (AIndex < Length(ActionList)) then
Result := QActionH(ActionList[AIndex])
else
begin
for i := 0 to High(ActionList) do
begin
if AItem <> nil then
begin
AVariant := QVariant_Create;
try
QAction_data(QActionH(ActionList[i]), AVariant);
if not QVariant_isNull(AVariant) then
begin
AOk := False;
AData := QVariant_toULongLong(AVariant, @AOk);
if AIndex <= TMenuItem(AData).MenuIndex then
begin
Result := QActionH(ActionList[i]);
exit;
end;
end;
finally
QVariant_destroy(AVariant);
end;
end;
end;
Result := QActionH(ActionList[AIndex]);
end else
Result := nil;
end;
@ -16300,6 +16328,10 @@ begin
FActions.Free;
end;
if Assigned(FActionHandle) then
QAction_Destroy(FActionHandle);
FActionHandle := nil;
inherited Destroy;
end;
@ -16495,6 +16527,7 @@ end;
function TQtMenu.insertMenu(AIndex: Integer; AMenu: QMenuH; AItem: TMenuItem): QActionH;
var
actionBefore: QActionH;
AVariant: QVariantH;
begin
setHasSubmenu(True);
@ -16502,12 +16535,15 @@ begin
if (AItem <> nil) and not AItem.IsLine then
setActionGroups(AItem);
actionBefore := getActionByIndex(AIndex);
actionBefore := getActionByIndex(AIndex, AItem);
if actionBefore <> nil then
Result := QMenu_insertMenu(QMenuH(Widget), actionBefore, AMenu)
else
Result := QMenu_addMenu(QMenuH(Widget), AMenu);
AVariant := QVariant_create(PtrUInt(AItem));
QAction_setData(Result, AVariant);
QVariant_destroy(AVariant);
end;
function TQtMenu.getHasSubMenu: boolean;
@ -16922,7 +16958,7 @@ begin
setVisible(FVisible);
end;
{$ENDIF}
actionBefore := getActionByIndex(AIndex);
actionBefore := getActionByIndex(AIndex, nil);
if actionBefore <> nil then
Result := QMenuBar_insertMenu(QMenuBarH(Widget), actionBefore, AMenu)
else