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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <Qt5Frame.hxx>
#include <Qt5Menu.hxx>
#include <Qt5Menu.moc>
#include <QtWidgets/QtWidgets>
#include <vcl/svapp.hxx>
Qt5Menu::Qt5Menu(bool bMenuBar)
: mpVCLMenu(nullptr)
, mpParentSalMenu(nullptr)
, mpFrame(nullptr)
, mbMenuBar(bMenuBar)
{
}
Qt5Menu::~Qt5Menu() { maItems.clear(); }
bool Qt5Menu::VisibleMenuBar() { return false; }
void Qt5Menu::InsertItem(SalMenuItem* pSalMenuItem, unsigned nPos)
{
SolarMutexGuard aGuard;
Qt5MenuItem* pItem = static_cast<Qt5MenuItem*>(pSalMenuItem);
if (nPos == MENU_APPEND)
maItems.push_back(pItem);
else
maItems.insert(maItems.begin() + nPos, pItem);
pItem->mpParentMenu = this;
}
void Qt5Menu::RemoveItem(unsigned nPos)
{
SolarMutexGuard aGuard;
maItems.erase(maItems.begin() + nPos);
}
void Qt5Menu::SetSubMenu(SalMenuItem* pSalMenuItem, SalMenu* pSubMenu, unsigned)
{
SolarMutexGuard aGuard;
Qt5MenuItem* pItem = static_cast<Qt5MenuItem*>(pSalMenuItem);
Qt5Menu* pQSubMenu = static_cast<Qt5Menu*>(pSubMenu);
if (pQSubMenu == nullptr)
return;
pQSubMenu->mpParentSalMenu = this;
pItem->mpSubMenu = pQSubMenu;
}
void Qt5Menu::SetFrame(const SalFrame* pFrame)
{
SolarMutexGuard aGuard;
assert(mbMenuBar);
mpFrame = const_cast<Qt5Frame*>(static_cast<const Qt5Frame*>(pFrame));
mpFrame->SetMenu(this);
QWidget* pWidget = mpFrame->GetQWidget();
QMainWindow* pMainWindow = dynamic_cast<QMainWindow*>(pWidget);
if (pMainWindow)
mpQMenuBar = pMainWindow->menuBar();
DoFullMenuUpdate(mpVCLMenu);
}
void Qt5Menu::DoFullMenuUpdate(Menu* pMenuBar, QMenu* pParentMenu)
{
Menu* pVCLMenu = mpVCLMenu;
if (mbMenuBar && mpQMenuBar)
mpQMenuBar->clear();
QActionGroup* pQAG = nullptr;
for (sal_Int32 nItem = 0; nItem < static_cast<sal_Int32>(GetItemCount()); nItem++)
{
Qt5MenuItem* pSalMenuItem = GetItemAtPos(nItem);
sal_uInt16 nId = pSalMenuItem->mnId;
OUString aText = pVCLMenu->GetItemText(nId);
QMenu* pQMenu = pParentMenu;
NativeItemText(aText);
vcl::KeyCode nAccelKey = pVCLMenu->GetAccelKey(nId);
bool bChecked = pVCLMenu->IsItemChecked(nId);
MenuItemBits itemBits = pVCLMenu->GetItemBits(nId);
if (mbMenuBar && mpQMenuBar)
// top-level menu
pQMenu = mpQMenuBar->addMenu(toQString(aText));
else
{
if (pSalMenuItem->mpSubMenu)
{
// submenu
pQMenu = pQMenu->addMenu(toQString(aText));
pQAG = new QActionGroup(pQMenu);
}
else
{
if (pSalMenuItem->mnType == MenuItemType::SEPARATOR)
pQMenu->addSeparator();
else
{
// leaf menu
QAction* pAction = pQMenu->addAction(toQString(aText));
pAction->setShortcut(toQString(nAccelKey.GetName(GetFrame()->GetWindow())));
if (itemBits & MenuItemBits::CHECKABLE)
{
pAction->setCheckable(true);
pAction->setChecked(bChecked);
}
else if (itemBits & MenuItemBits::RADIOCHECK)
{
pAction->setCheckable(true);
if (!pQAG)
{
pQAG = new QActionGroup(pQMenu);
pQAG->setExclusive(true);
}
pQAG->addAction(pAction);
}
connect(pAction, &QAction::triggered, this,
[this, pSalMenuItem] { DispatchCommand(pSalMenuItem); });
}
}
}
if (pSalMenuItem->mpSubMenu != nullptr)
{
pMenuBar->HandleMenuActivateEvent(pSalMenuItem->mpSubMenu->GetMenu());
pSalMenuItem->mpSubMenu->DoFullMenuUpdate(pMenuBar, pQMenu);
pMenuBar->HandleMenuDeActivateEvent(pSalMenuItem->mpSubMenu->GetMenu());
}
}
}
void Qt5Menu::ShowItem(unsigned, bool) {}
void Qt5Menu::CheckItem(unsigned, bool) {}
void Qt5Menu::EnableItem(unsigned, bool) {}
void Qt5Menu::SetItemText(unsigned, SalMenuItem*, const rtl::OUString&) {}
void Qt5Menu::SetItemImage(unsigned, SalMenuItem*, const Image&) {}
void Qt5Menu::SetAccelerator(unsigned, SalMenuItem*, const vcl::KeyCode&, const OUString&) {}
void Qt5Menu::GetSystemMenuData(SystemMenuData*) {}
Qt5Menu* Qt5Menu::GetTopLevel()
{
Qt5Menu* pMenu = this;
while (pMenu->mpParentSalMenu)
pMenu = pMenu->mpParentSalMenu;
return pMenu;
}
const Qt5Frame* Qt5Menu::GetFrame() const
{
SolarMutexGuard aGuard;
const Qt5Menu* pMenu = this;
while (pMenu && !pMenu->mpFrame)
pMenu = pMenu->mpParentSalMenu;
return pMenu ? pMenu->mpFrame : nullptr;
}
void Qt5Menu::DispatchCommand(Qt5MenuItem* pQItem)
{
if (pQItem)
{
Qt5Menu* pSalMenu = pQItem->mpParentMenu;
Qt5Menu* pTopLevel = pSalMenu->GetTopLevel();
pTopLevel->GetMenu()->HandleMenuCommandEvent(pSalMenu->GetMenu(), pQItem->mnId);
SAL_WARN("vcl.qt5", "menu triggered " << pQItem->mnId);
}
}
void Qt5Menu::NativeItemText(OUString& rItemText) { rItemText = rItemText.replace('~', '&'); }
Qt5MenuItem::Qt5MenuItem(const SalItemParams* pItemData)
: mnId(pItemData->nId)
, mnType(pItemData->eType)
, mpParentMenu(nullptr)
, mpSubMenu(nullptr)
{
}
Qt5MenuItem::~Qt5MenuItem() {}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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