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
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
|
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Linguist of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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 1.1, 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.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef MESSAGEEDITOR_H
#define MESSAGEEDITOR_H
#include "messagemodel.h"
#include <QtCore/QLocale>
#include <QtCore/QTimer>
#include <QtGui/QFrame>
#include <QtGui/QScrollArea>
QT_BEGIN_NAMESPACE
class QBoxLayout;
class QMainWindow;
class QTextEdit;
class MessageEditor;
class FormatTextEdit;
class FormWidget;
class FormMultiWidget;
struct MessageEditorData {
QWidget *container;
FormWidget *transCommentText;
QList<FormMultiWidget *> transTexts;
QString invariantForm;
QString firstForm;
qreal fontSize;
bool pluralEditMode;
};
class MessageEditor : public QScrollArea
{
Q_OBJECT
public:
MessageEditor(MultiDataModel *dataModel, QMainWindow *parent = 0);
void showNothing();
void showMessage(const MultiDataIndex &index);
void setNumerusForms(int model, const QStringList &numerusForms);
bool eventFilter(QObject *, QEvent *);
void setTranslation(int model, const QString &translation, int numerus);
int activeModel() const { return (m_editors.count() != 1) ? m_currentModel : 0; }
void setEditorFocus(int model);
void setUnfinishedEditorFocus();
bool focusNextUnfinished();
signals:
void translationChanged(const QStringList &translations);
void translatorCommentChanged(const QString &comment);
void activeModelChanged(int model);
void undoAvailable(bool avail);
void redoAvailable(bool avail);
void cutAvailable(bool avail);
void copyAvailable(bool avail);
void pasteAvailable(bool avail);
void beginFromSourceAvailable(bool enable);
public slots:
void undo();
void redo();
void cut();
void copy();
void paste();
void selectAll();
void beginFromSource();
void setEditorFocus();
void setTranslation(int latestModel, const QString &translation);
void setLengthVariants(bool on);
private slots:
void editorCreated(QTextEdit *);
void editorDestroyed();
void selectionChanged(QTextEdit *);
void resetHoverSelection();
void emitTranslationChanged(QTextEdit *);
void emitTranslatorCommentChanged(QTextEdit *);
void updateCanPaste();
void clipboardChanged();
void messageModelAppended();
void messageModelDeleted(int model);
void allModelsDeleted();
void setTargetLanguage(int model);
void reallyFixTabOrder();
private:
void setupEditorPage();
void setEditingEnabled(int model, bool enabled);
bool focusNextUnfinished(int start);
void resetSelection();
void grabFocus(QWidget *widget);
void trackFocus(QWidget *widget);
void activeModelAndNumerus(int *model, int *numerus) const;
QTextEdit *activeTranslation() const;
QTextEdit *activeOr1stTranslation() const;
QTextEdit *activeTransComment() const;
QTextEdit *activeEditor() const;
QTextEdit *activeOr1stEditor() const;
MessageEditorData *modelForWidget(const QObject *o);
int activeTranslationNumerus() const;
QStringList translations(int model) const;
void updateBeginFromSource();
void updateUndoRedo();
void updateCanCutCopy();
void addPluralForm(int model, const QString &label, bool writable);
void fixTabOrder();
QPalette paletteForModel(int model) const;
MultiDataModel *m_dataModel;
MultiDataIndex m_currentIndex;
int m_currentModel;
int m_currentNumerus;
bool m_lengthVariants;
bool m_undoAvail;
bool m_redoAvail;
bool m_cutAvail;
bool m_copyAvail;
bool m_clipboardEmpty;
QTextEdit *m_selectionHolder;
QWidget *m_focusWidget;
QBoxLayout *m_layout;
FormWidget *m_source;
FormWidget *m_pluralSource;
FormWidget *m_commentText;
QList<MessageEditorData> m_editors;
QTimer m_tabOrderTimer;
};
QT_END_NAMESPACE
#endif // MESSAGEEDITOR_H
|