Long live Qt 4.5!

1 files changed, 121 insertions, 0 deletions

diff --git a/tools/designer/src/components/taskmenu/label_taskmenu.cpp b/tools/designer/src/components/taskmenu/label_taskmenu.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 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 the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*
+TRANSLATOR qdesigner_internal::LabelTaskMenu
+*/
+
+#include "label_taskmenu.h"
+#include "inplace_editor.h"
+
+#include <QtDesigner/QDesignerFormWindowInterface>
+
+#include <QtGui/QAction>
+#include <QtGui/QStyle>
+#include <QtGui/QStyleOption>
+#include <QtGui/QTextDocument>
+
+static const char *textPropertyC = "text";
+
+QT_BEGIN_NAMESPACE
+
+namespace qdesigner_internal {
+
+// -------- LabelTaskMenuInlineEditor
+class LabelTaskMenuInlineEditor : public  TaskMenuInlineEditor
+{
+public:
+    LabelTaskMenuInlineEditor(QLabel *button, QObject *parent);
+
+protected:
+    virtual QRect editRectangle() const;
+};
+
+LabelTaskMenuInlineEditor::LabelTaskMenuInlineEditor(QLabel *w, QObject *parent) :
+      TaskMenuInlineEditor(w, ValidationRichText, QLatin1String(textPropertyC), parent)
+{
+}
+
+QRect LabelTaskMenuInlineEditor::editRectangle() const
+{
+    QStyleOptionButton opt;
+    opt.init(widget());
+    return opt.rect;
+}
+
+// --------------- LabelTaskMenu
+
+LabelTaskMenu::LabelTaskMenu(QLabel *label, QObject *parent)
+    : QDesignerTaskMenu(label, parent),
+      m_label(label),
+      m_editRichTextAction(new QAction(tr("Change rich text..."), this)),
+      m_editPlainTextAction(new QAction(tr("Change plain text..."), this))
+{
+    LabelTaskMenuInlineEditor *editor = new LabelTaskMenuInlineEditor(label, this);
+    connect(m_editPlainTextAction, SIGNAL(triggered()), editor, SLOT(editText()));
+    m_taskActions.append(m_editPlainTextAction);
+
+    connect(m_editRichTextAction, SIGNAL(triggered()), this, SLOT(editRichText()));
+    m_taskActions.append(m_editRichTextAction);
+
+    QAction *sep = new QAction(this);
+    sep->setSeparator(true);
+    m_taskActions.append(sep);
+}
+
+QAction *LabelTaskMenu::preferredEditAction() const
+{
+    if (m_label->textFormat () == Qt::PlainText) return m_editPlainTextAction;
+    return Qt::mightBeRichText(m_label->text()) ? m_editRichTextAction : m_editPlainTextAction;
+}
+
+QList<QAction*> LabelTaskMenu::taskActions() const
+{
+    return m_taskActions + QDesignerTaskMenu::taskActions();
+}
+
+void LabelTaskMenu::editRichText()
+{
+    changeTextProperty(QLatin1String(textPropertyC), QString(), MultiSelectionMode, m_label->textFormat());
+}
+
+}
+QT_END_NAMESPACE