Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 290 insertions, 0 deletions

diff --git a/vcl/source/control/menubtn.cxx b/vcl/source/control/menubtn.cxx
new file mode 100644
index 000000000..cd9b20959
--- /dev/null
+++ b/vcl/source/control/menubtn.cxx
@@ -0,0 +1,290 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <vcl/dockwin.hxx>
+#include <vcl/event.hxx>
+#include <vcl/toolkit/floatwin.hxx>
+#include <vcl/menu.hxx>
+#include <vcl/timer.hxx>
+#include <vcl/toolkit/menubtn.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/uitest/uiobject.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+#include <menutogglebutton.hxx>
+#include <tools/json_writer.hxx>
+
+namespace
+{
+void collectUIInformation( const OUString& aID, const OUString& aevent , const OUString& akey , const OUString& avalue)
+{
+    EventDescription aDescription;
+    aDescription.aID = aID;
+    aDescription.aParameters = {{ akey ,  avalue}};
+    aDescription.aAction = aevent;
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "MenuButton";
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+}
+
+void MenuButton::ImplInit( vcl::Window* pParent, WinBits nStyle )
+{
+    if ( !(nStyle & WB_NOTABSTOP) )
+        nStyle |= WB_TABSTOP;
+
+    PushButton::ImplInit( pParent, nStyle );
+    EnableRTL( AllSettings::GetLayoutRTL() );
+}
+
+void MenuButton::ExecuteMenu()
+{
+    mbStartingMenu = true;
+
+    Activate();
+
+    if (!mpMenu && !mpFloatingWindow)
+    {
+        mbStartingMenu = false;
+        return;
+    }
+
+    Size aSize = GetSizePixel();
+    SetPressed( true );
+    EndSelection();
+    if (mpMenu)
+    {
+        Point aPos(0, 1);
+        tools::Rectangle aRect(aPos, aSize );
+        mpMenu->Execute(this, aRect, PopupMenuFlags::ExecuteDown);
+
+        if (isDisposed())
+            return;
+
+        mnCurItemId = mpMenu->GetCurItemId();
+        msCurItemIdent = mpMenu->GetCurItemIdent();
+    }
+    else
+    {
+        Point aPos(GetParent()->OutputToScreenPixel(GetPosPixel()));
+        tools::Rectangle aRect(aPos, aSize );
+        FloatWinPopupFlags nFlags = FloatWinPopupFlags::Down | FloatWinPopupFlags::GrabFocus;
+        if (mpFloatingWindow->GetType() == WindowType::FLOATINGWINDOW)
+            static_cast<FloatingWindow*>(mpFloatingWindow.get())->StartPopupMode(aRect, nFlags);
+        else
+        {
+            mpFloatingWindow->EnableDocking();
+            vcl::Window::GetDockingManager()->StartPopupMode(mpFloatingWindow, aRect, nFlags);
+        }
+    }
+
+    mbStartingMenu = false;
+
+    SetPressed(false);
+    OUString aID = get_id(); // tdf#136678 take a copy if we are destroyed by Select callback
+    if (mnCurItemId)
+    {
+        Select();
+        mnCurItemId = 0;
+        msCurItemIdent.clear();
+    }
+    collectUIInformation(aID,"OPENLIST","","");
+}
+
+void MenuButton::CancelMenu()
+{
+    if (!mpMenu && !mpFloatingWindow)
+        return;
+
+    if (mpMenu)
+    {
+        mpMenu->EndExecute();
+    }
+    else
+    {
+        if (mpFloatingWindow->GetType() == WindowType::FLOATINGWINDOW)
+            static_cast<FloatingWindow*>(mpFloatingWindow.get())->EndPopupMode();
+        else
+            vcl::Window::GetDockingManager()->EndPopupMode(mpFloatingWindow);
+    }
+    collectUIInformation(get_id(),"CLOSELIST","","");
+}
+
+bool MenuButton::InPopupMode() const
+{
+    if (mbStartingMenu)
+        return true;
+
+    if (!mpMenu && !mpFloatingWindow)
+        return false;
+
+    if (mpMenu)
+       return PopupMenu::GetActivePopupMenu() == mpMenu;
+    else
+    {
+        if (mpFloatingWindow->GetType() == WindowType::FLOATINGWINDOW)
+            return static_cast<const FloatingWindow*>(mpFloatingWindow.get())->IsInPopupMode();
+        else
+            return vcl::Window::GetDockingManager()->IsInPopupMode(mpFloatingWindow);
+    }
+}
+
+MenuButton::MenuButton( vcl::Window* pParent, WinBits nWinBits )
+    : PushButton(WindowType::MENUBUTTON)
+    , mnCurItemId(0)
+    , mbDelayMenu(false)
+    , mbStartingMenu(false)
+{
+    mnDDStyle = PushButtonDropdownStyle::MenuButton;
+    ImplInit(pParent, nWinBits);
+}
+
+MenuButton::~MenuButton()
+{
+    disposeOnce();
+}
+
+void MenuButton::dispose()
+{
+    mpMenuTimer.reset();
+    mpFloatingWindow.clear();
+    mpMenu.clear();
+    PushButton::dispose();
+}
+
+IMPL_LINK_NOARG(MenuButton, ImplMenuTimeoutHdl, Timer *, void)
+{
+    // See if Button Tracking is still active, as it could've been cancelled earlier
+    if ( IsTracking() )
+    {
+        if ( !(GetStyle() & WB_NOPOINTERFOCUS) )
+            GrabFocus();
+        ExecuteMenu();
+    }
+}
+
+void MenuButton::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    bool bExecute = true;
+    if (mbDelayMenu)
+    {
+        // If the separated dropdown symbol is not hit, delay the popup execution
+        if( rMEvt.GetPosPixel().X() <= ImplGetSeparatorX() )
+        {
+            if ( !mpMenuTimer )
+            {
+                mpMenuTimer.reset(new Timer("MenuTimer"));
+                mpMenuTimer->SetInvokeHandler( LINK( this, MenuButton, ImplMenuTimeoutHdl ) );
+            }
+
+            mpMenuTimer->SetTimeout( MouseSettings::GetActionDelay() );
+            mpMenuTimer->Start();
+
+            PushButton::MouseButtonDown( rMEvt );
+            bExecute = false;
+        }
+    }
+    if( bExecute )
+    {
+        if ( PushButton::ImplHitTestPushButton( this, rMEvt.GetPosPixel() ) )
+        {
+            if ( !(GetStyle() & WB_NOPOINTERFOCUS) )
+                GrabFocus();
+            ExecuteMenu();
+        }
+    }
+}
+
+void MenuButton::KeyInput( const KeyEvent& rKEvt )
+{
+    vcl::KeyCode aKeyCode = rKEvt.GetKeyCode();
+    sal_uInt16 nCode = aKeyCode.GetCode();
+    if ( (nCode == KEY_DOWN) && aKeyCode.IsMod2() )
+        ExecuteMenu();
+    else if ( !mbDelayMenu &&
+              !aKeyCode.GetModifier() &&
+              ((nCode == KEY_RETURN) || (nCode == KEY_SPACE)) )
+        ExecuteMenu();
+    else
+        PushButton::KeyInput( rKEvt );
+}
+
+void MenuButton::Activate()
+{
+    maActivateHdl.Call( this );
+}
+
+void MenuButton::Select()
+{
+    if (mnCurItemId)
+        collectUIInformation(get_id(),"OPENFROMLIST","POS",OUString::number(mnCurItemId));
+
+    maSelectHdl.Call( this );
+}
+
+void MenuButton::SetPopupMenu(PopupMenu* pNewMenu)
+{
+    if (pNewMenu == mpMenu)
+        return;
+
+    mpMenu = pNewMenu;
+}
+
+void MenuButton::SetPopover(Window* pWindow)
+{
+    if (pWindow == mpFloatingWindow)
+        return;
+
+    mpFloatingWindow = pWindow;
+}
+
+
+FactoryFunction MenuButton::GetUITestFactory() const
+{
+    return MenuButtonUIObject::create;
+}
+
+void MenuButton::SetCurItemId(){
+    mnCurItemId = mpMenu->GetCurItemId();
+    msCurItemIdent = mpMenu->GetCurItemIdent();
+}
+
+//class MenuToggleButton ----------------------------------------------------
+
+MenuToggleButton::MenuToggleButton( vcl::Window* pParent, WinBits nWinBits )
+    : MenuButton( pParent, nWinBits )
+{
+}
+
+MenuToggleButton::~MenuToggleButton()
+{
+    disposeOnce();
+}
+
+void MenuToggleButton::SetActive( bool bSel )
+{
+    mbIsActive = bSel;
+}
+
+bool MenuToggleButton::GetActive() const
+{
+    return mbIsActive;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */