Rename QtDesktop to QtQuick.Controls

Change-Id: Icc61dbfc74cc2a303b9847e7d2c7ace4a9002046 Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
author: Jens Bache-Wiig <jens.bache-wiig@digia.com> 2013-02-20 17:38:44 +0100
committer: The Qt Project <gerrit-noreply@qt-project.org> 2013-02-21 16:59:55 +0100
commit: 6ea1b2b1f26d266b88b091ddece0cdaad5d3accc (patch)
tree: 38b488f646b7070b0bc8ef1edae7281f8a24e1e3 /src/controls/qtmenuitem.cpp
parent: e8a53a5a3a4b3d8069e69eba7f96e1f0b47699b6 (diff)
1 files changed, 437 insertions, 0 deletions
diff --git a/src/controls/qtmenuitem.cpp b/src/controls/qtmenuitem.cpp
new file mode 100644
index 000000000..6da06c4e2
--- /dev/null
+++ b/src/controls/qtmenuitem.cpp
@@ -0,0 +1,437 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Components project.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qtmenuitem_p.h"
+#include "qtaction_p.h"
+#include "qtmenu_p.h"
+
+#include <QtGui/private/qguiapplication_p.h>
+#include <QtGui/qpa/qplatformtheme.h>
+#include <QtGui/qpa/qplatformmenu.h>
+#include <QtQuick/QQuickItem>
+
+QT_BEGIN_NAMESPACE
+
+QtMenuBase::QtMenuBase(QObject *parent)
+    : QObject(parent), m_visualItem(0)
+{
+    m_platformItem = QGuiApplicationPrivate::platformTheme()->createPlatformMenuItem();
+}
+
+QtMenuBase::~QtMenuBase()
+{
+    delete m_platformItem;
+}
+
+void QtMenuBase::syncWithPlatformMenu()
+{
+    QtMenu *menu = qobject_cast<QtMenu *>(parent());
+    if (menu && menu->platformMenu() && platformItem()
+        && menu->m_menuItems.contains(this)) // If not, it'll be added later and then sync'ed
+        menu->platformMenu()->syncMenuItem(platformItem());
+}
+
+QQuickItem *QtMenuBase::visualItem() const
+{
+    return m_visualItem;
+}
+
+void QtMenuBase::setVisualItem(QQuickItem *item)
+{
+    m_visualItem = item;
+}
+
+
+/*!
+    \qmltype MenuSeparator
+    \instantiates QtMenuSeparator
+    \inqmlmodule QtQuick.Controls 1.0
+    \inherits Item
+    \ingroup menus
+    \brief MenuSeparator provides a separator for your items inside a menu.
+
+    \sa Menu, MenuItem
+*/
+
+QtMenuSeparator::QtMenuSeparator(QObject *parent)
+    : QtMenuBase(parent)
+{
+    if (platformItem())
+        platformItem()->setIsSeparator(true);
+}
+
+
+/*!
+    \qmltype MenuItem
+    \instantiates QtMenuItem
+    \ingroup menus
+    \inqmlmodule QtQuick.Controls 1.0
+    \brief MenuItem provides an item to add in a menu or a menu bar.
+
+    \code
+    Menu {
+        text: "Edit"
+
+        MenuItem {
+            text: "Cut"
+            shortcut: "Ctrl+X"
+            onTriggered: ...
+        }
+
+        MenuItem {
+            text: "Copy"
+            shortcut: "Ctrl+C"
+            onTriggered: ...
+        }
+
+        MenuItem {
+            text: "Paste"
+            shortcut: "Ctrl+V"
+            onTriggered: ...
+        }
+    }
+    \endcode
+
+    \sa MenuBar, Menu, MenuSeparator, Action
+*/
+
+/*!
+    \qmlproperty string MenuItem::text
+
+    Text for the menu item.
+*/
+
+/*!
+    \qmlproperty string MenuItem::shortcut
+
+    Shorcut bound to the menu item.
+
+    \sa Action::shortcut
+*/
+
+/*!
+    \qmlproperty bool MenuItem::checkable
+
+    Whether the menu item can be toggled.
+
+    \sa checked
+*/
+
+/*!
+    \qmlproperty bool MenuItem::checked
+
+    If the menu item is checkable, this property reflects its checked state.
+
+    \sa chekcable, Action::toggled()
+*/
+
+/*!
+    \qmlproperty url MenuItem::iconSource
+
+    \sa iconName, Action::iconSource
+*/
+
+/*!
+    \qmlproperty string MenuItem::iconName
+
+    \sa iconSource, Action::iconName
+*/
+
+/*!
+    \qmlproperty Action MenuItem::action
+
+    The action bound to this menu item.
+
+    \sa Action
+*/
+
+/*! \qmlsignal MenuItem::triggered()
+
+    Emitted when either the menu item or its bound action have been activated.
+
+    \sa trigger(), Action::triggered(), Action::toggled()
+*/
+
+/*! \qmlmethod MenuItem::trigger()
+
+    Manually trigger a menu item. Will also trigger the item's bound action.
+
+    \sa triggered(), Action::trigger()
+*/
+
+QtMenuItem::QtMenuItem(QObject *parent)
+    : QtMenuBase(parent), m_action(0)
+{ }
+
+QtMenuItem::~QtMenuItem()
+{
+    unbindFromAction(m_action);
+}
+
+void QtMenuItem::bindToAction(QtAction *action)
+{
+    m_action = action;
+
+    if (platformItem()) {
+        connect(platformItem(), SIGNAL(activated()), m_action, SLOT(trigger()));
+    }
+
+    connect(m_action, SIGNAL(destroyed(QObject*)), this, SLOT(unbindFromAction(QObject*)));
+
+    connect(m_action, SIGNAL(triggered()), this, SIGNAL(triggered()));
+    connect(m_action, SIGNAL(toggled(bool)), this, SLOT(updateChecked()));
+    connect(m_action, SIGNAL(exclusiveGroupChanged()), this, SIGNAL(exclusiveGroupChanged()));
+    connect(m_action, SIGNAL(enabledChanged()), this, SLOT(updateEnabled()));
+    connect(m_action, SIGNAL(textChanged()), this, SLOT(updateText()));
+    connect(m_action, SIGNAL(shortcutChanged(QString)), this, SLOT(updateShortcut()));
+    connect(m_action, SIGNAL(checkableChanged()), this, SIGNAL(checkableChanged()));
+    connect(m_action, SIGNAL(iconNameChanged()), this, SLOT(updateIconName()));
+    connect(m_action, SIGNAL(iconSourceChanged()), this, SLOT(updateIconSource()));
+
+    if (m_action->parent() != this) {
+        updateText();
+        updateShortcut();
+        updateEnabled();
+        updateIconName();
+        updateIconSource();
+        if (checkable())
+            updateChecked();
+    }
+}
+
+void QtMenuItem::unbindFromAction(QObject *o)
+{
+    if (!o)
+        return;
+
+    if (o == m_action)
+        m_action = 0;
+
+    QtAction *action = qobject_cast<QtAction *>(o);
+    if (!action)
+        return;
+
+    if (platformItem()) {
+        disconnect(platformItem(), SIGNAL(activated()), action, SLOT(trigger()));
+    }
+
+    disconnect(action, SIGNAL(destroyed(QObject*)), this, SLOT(unbindFromAction(QObject*)));
+
+    disconnect(action, SIGNAL(triggered()), this, SIGNAL(triggered()));
+    disconnect(action, SIGNAL(toggled(bool)), this, SLOT(updateChecked()));
+    disconnect(action, SIGNAL(exclusiveGroupChanged()), this, SIGNAL(exclusiveGroupChanged()));
+    disconnect(action, SIGNAL(enabledChanged()), this, SLOT(updateEnabled()));
+    disconnect(action, SIGNAL(textChanged()), this, SLOT(updateText()));
+    disconnect(action, SIGNAL(shortcutChanged(QString)), this, SLOT(updateShortcut()));
+    disconnect(action, SIGNAL(checkableChanged()), this, SIGNAL(checkableChanged()));
+    disconnect(action, SIGNAL(iconNameChanged()), this, SLOT(updateIconName()));
+    disconnect(action, SIGNAL(iconSourceChanged()), this, SLOT(updateIconSource()));
+}
+
+QtAction *QtMenuItem::action()
+{
+    if (!m_action)
+        bindToAction(new QtAction(this));
+    return m_action;
+}
+
+void QtMenuItem::setAction(QtAction *a)
+{
+    if (a == m_action)
+        return;
+
+    if (m_action) {
+        if (m_action->parent() == this)
+            delete m_action;
+        else
+            unbindFromAction(m_action);
+    }
+
+    bindToAction(a);
+    emit actionChanged();
+}
+
+QtMenu *QtMenuItem::parentMenu() const
+{
+    return qobject_cast<QtMenu *>(parent());
+}
+
+QString QtMenuItem::text() const
+{
+    return m_action ? m_action->text() : QString();
+}
+
+void QtMenuItem::setText(const QString &text)
+{
+    action()->setText(text);
+}
+
+void QtMenuItem::updateText()
+{
+    if (platformItem()) {
+        platformItem()->setText(text());
+        syncWithPlatformMenu();
+    }
+    emit textChanged();
+}
+
+QString QtMenuItem::shortcut() const
+{
+    return m_action ? m_action->shortcut() : QString();
+}
+
+void QtMenuItem::setShortcut(const QString &shortcut)
+{
+    action()->setShortcut(shortcut);
+}
+
+void QtMenuItem::updateShortcut()
+{
+    if (platformItem()) {
+        platformItem()->setShortcut(QKeySequence(shortcut()));
+        syncWithPlatformMenu();
+    }
+    emit shortcutChanged();
+}
+
+bool QtMenuItem::checkable() const
+{
+    return m_action ? m_action->isCheckable() : false;
+}
+
+void QtMenuItem::setCheckable(bool checkable)
+{
+    action()->setCheckable(checkable);
+}
+
+bool QtMenuItem::checked() const
+{
+    return m_action ? m_action->isChecked() : false;
+}
+
+void QtMenuItem::setChecked(bool checked)
+{
+    action()->setChecked(checked);
+}
+
+void QtMenuItem::updateChecked()
+{
+    bool checked = this->checked();
+    if (platformItem()) {
+        platformItem()->setChecked(checked);
+        syncWithPlatformMenu();
+    }
+    emit toggled(checked);
+}
+
+QtExclusiveGroup *QtMenuItem::exclusiveGroup() const
+{
+    return m_action ? m_action->exclusiveGroup() : 0;
+}
+
+void QtMenuItem::setExclusiveGroup(QtExclusiveGroup *eg)
+{
+    action()->setExclusiveGroup(eg);
+}
+
+bool QtMenuItem::enabled() const
+{
+    return m_action ? m_action->isEnabled() : false;
+}
+
+void QtMenuItem::setEnabled(bool enabled)
+{
+    action()->setEnabled(enabled);
+}
+
+void QtMenuItem::updateEnabled()
+{
+    if (platformItem()) {
+        platformItem()->setEnabled(enabled());
+        syncWithPlatformMenu();
+    }
+    emit enabledChanged();
+}
+
+QUrl QtMenuItem::iconSource() const
+{
+    return m_action ? m_action->iconSource() : QUrl();
+}
+
+void QtMenuItem::setIconSource(const QUrl &iconSource)
+{
+    action()->setIconSource(iconSource);
+}
+
+void QtMenuItem::updateIconSource()
+{
+    if (platformItem()) {
+        platformItem()->setIcon(m_action->icon());
+        syncWithPlatformMenu();
+    }
+    emit iconSourceChanged();
+}
+
+QString QtMenuItem::iconName() const
+{
+    return m_action ? m_action->iconName() : QString();
+}
+
+void QtMenuItem::setIconName(const QString &iconName)
+{
+    action()->setIconName(iconName);
+}
+
+void QtMenuItem::updateIconName()
+{
+    if (platformItem()) {
+        platformItem()->setIcon(m_action->icon());
+        syncWithPlatformMenu();
+    }
+    emit iconNameChanged();
+}
+
+void QtMenuItem::trigger()
+{
+    if (m_action)
+        m_action->trigger();
+}
+
+QT_END_NAMESPACE
author	Jens Bache-Wiig <jens.bache-wiig@digia.com>	2013-02-20 17:38:44 +0100
committer	The Qt Project <gerrit-noreply@qt-project.org>	2013-02-21 16:59:55 +0100
commit	6ea1b2b1f26d266b88b091ddece0cdaad5d3accc (patch)
tree	38b488f646b7070b0bc8ef1edae7281f8a24e1e3 /src/controls/qtmenuitem.cpp
parent	e8a53a5a3a4b3d8069e69eba7f96e1f0b47699b6 (diff)