Initial import

2008-12-02 12:01:29 +01:00
commit 05c35356ab
1675 changed files with 229938 additions and 0 deletions
--- a/src/plugins/coreplugin/fancyactionbar.cpp
+++ b/src/plugins/coreplugin/fancyactionbar.cpp
@@ -0,0 +1,137 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information (qt-info@nokia.com)
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "fancyactionbar.h"
+
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QPainter>
+#include <QtGui/QPicture>
+#include <QtGui/QVBoxLayout>
+#include <QtSvg/QSvgRenderer>
+
+using namespace Core;
+using namespace Internal;
+
+static const char* const svgIdButtonBase =               "ButtonBase";
+static const char* const svgIdButtonNormalBase =         "ButtonNormalBase";
+static const char* const svgIdButtonNormalOverlay =      "ButtonNormalOverlay";
+static const char* const svgIdButtonPressedBase =        "ButtonPressedBase";
+static const char* const svgIdButtonPressedOverlay =     "ButtonPressedOverlay";
+static const char* const svgIdButtonDisabledOverlay =    "ButtonDisabledOverlay";
+static const char* const svgIdButtonHoverOverlay =       "ButtonHoverOverlay";
+
+static const char* const elementsSvgIds[] = {
+    svgIdButtonBase,
+    svgIdButtonNormalBase,
+    svgIdButtonNormalOverlay,
+    svgIdButtonPressedBase,
+    svgIdButtonPressedOverlay,
+    svgIdButtonDisabledOverlay,
+    svgIdButtonHoverOverlay
+};
+
+const QMap<QString, QPicture> &buttonElementsMap()
+{
+    static QMap<QString, QPicture> result;
+    if (result.isEmpty()) {
+        QSvgRenderer renderer(QLatin1String(":/fancyactionbar/images/fancytoolbutton.svg"));
+        for (size_t i = 0; i < sizeof(elementsSvgIds)/sizeof(elementsSvgIds[0]); i++) {
+            QString elementId(elementsSvgIds[i]);
+            QPicture elementPicture;
+            QPainter elementPainter(&elementPicture);
+            renderer.render(&elementPainter, elementId);
+            result.insert(elementId, elementPicture);
+        }
+    }
+    return result;
+}
+
+FancyToolButton::FancyToolButton(QWidget *parent)
+    : QToolButton(parent)
+    , m_buttonElements(buttonElementsMap())
+{
+    setAttribute(Qt::WA_Hover, true);
+}
+
+void FancyToolButton::paintEvent(QPaintEvent *event)
+{
+    Q_UNUSED(event)
+    QPainter p(this);
+    p.drawPicture(0, 0, m_buttonElements.value(svgIdButtonBase));
+    p.drawPicture(0, 0, m_buttonElements.value(isDown() ? svgIdButtonPressedBase : svgIdButtonNormalBase));
+#ifndef Q_WS_MAC // Mac UI's dont usually do hover
+    if (underMouse() && isEnabled())
+        p.drawPicture(0, 0, m_buttonElements.value(svgIdButtonHoverOverlay));
+#endif
+    if (!icon().isNull()) {
+        icon().paint(&p, rect());
+    } else {
+        const int margin = 4;
+        p.drawText(rect().adjusted(margin, margin, -margin, -margin), Qt::AlignCenter | Qt::TextWordWrap, text());
+    }
+    if (!isEnabled())
+        p.drawPicture(0, 0, m_buttonElements.value(svgIdButtonDisabledOverlay));
+    p.drawPicture(0, 0, m_buttonElements.value(isDown() ? svgIdButtonPressedOverlay : svgIdButtonNormalOverlay));
+}
+
+void FancyActionBar::paintEvent(QPaintEvent *event)
+{
+    Q_UNUSED(event)
+}
+
+QSize FancyToolButton::sizeHint() const
+{
+    return m_buttonElements.value(svgIdButtonBase).boundingRect().size();
+}
+
+FancyActionBar::FancyActionBar(QWidget *parent)
+    : QWidget(parent)
+{
+    m_actionsLayout = new QVBoxLayout;
+
+    QHBoxLayout *centeringLayout = new QHBoxLayout;
+    centeringLayout->addStretch();
+    centeringLayout->addLayout(m_actionsLayout);
+    centeringLayout->addStretch();
+    setLayout(centeringLayout);
+}
+
+void FancyActionBar::insertAction(int index, QAction *action, QMenu *menu)
+{
+    FancyToolButton *toolButton = new FancyToolButton(this);
+    toolButton->setDefaultAction(action);
+    if (menu) {
+        toolButton->setMenu(menu);
+        toolButton->setPopupMode(QToolButton::DelayedPopup);
+    }
+    m_actionsLayout->insertWidget(index, toolButton);
+}