1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (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 http://www.qtsoftware.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#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
|
