CuteLogger
Fast and simple logging solution for Qt based applications
qmlrichtext.h
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33
34#ifndef QMLRICHTEXT_H
35#define QMLRICHTEXT_H
36
37#include <QQuickTextDocument>
38#include <QtGui/QTextCharFormat>
39#include <qqmlfile.h>
40
41QT_BEGIN_NAMESPACE
42class QTextDocument;
43QT_END_NAMESPACE
44
45class QmlRichText : public QObject
46{
47 Q_OBJECT
48
49 Q_ENUMS(HAlignment)
50
51 Q_PROPERTY(QQuickItem *target READ target WRITE setTarget NOTIFY targetChanged)
52 Q_PROPERTY(
53 int cursorPosition READ cursorPosition WRITE setCursorPosition NOTIFY cursorPositionChanged)
54 Q_PROPERTY(
55 int selectionStart READ selectionStart WRITE setSelectionStart NOTIFY selectionStartChanged)
56 Q_PROPERTY(int selectionEnd READ selectionEnd WRITE setSelectionEnd NOTIFY selectionEndChanged)
57 Q_PROPERTY(QColor textColor READ textColor WRITE setTextColor NOTIFY textColorChanged)
58 Q_PROPERTY(QString fontFamily READ fontFamily WRITE setFontFamily NOTIFY fontFamilyChanged)
59 Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment NOTIFY alignmentChanged)
60 Q_PROPERTY(bool bold READ bold WRITE setBold NOTIFY boldChanged)
61 Q_PROPERTY(bool italic READ italic WRITE setItalic NOTIFY italicChanged)
62 Q_PROPERTY(bool underline READ underline WRITE setUnderline NOTIFY underlineChanged)
63 Q_PROPERTY(int fontSize READ fontSize WRITE setFontSize NOTIFY fontSizeChanged)
64 Q_PROPERTY(QUrl fileUrl READ fileUrl WRITE setFileUrl NOTIFY fileUrlChanged)
65 Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
66 Q_PROPERTY(QSizeF size READ size NOTIFY sizeChanged)
67
68public:
69 QmlRichText();
70
71 QQuickItem *target() { return m_target; }
72 void setTarget(QQuickItem *target);
73 void setCursorPosition(int position);
74 void setSelectionStart(int position);
75 void setSelectionEnd(int position);
76 int cursorPosition() const { return m_cursorPosition; }
77 int selectionStart() const { return m_selectionStart; }
78 int selectionEnd() const { return m_selectionEnd; }
79 QString fontFamily() const;
80 QColor textColor() const;
81 Qt::Alignment alignment() const;
82 void setAlignment(Qt::Alignment a);
83 bool bold() const;
84 bool italic() const;
85 bool underline() const;
86 int fontSize() const;
87 QUrl fileUrl() const;
88 QString text() const;
89 QSizeF size() const { return m_doc->size(); }
90
91public slots:
92 void setBold(bool arg);
93 void setItalic(bool arg);
94 void setUnderline(bool arg);
95 void setFontSize(int arg);
96 void setTextColor(const QColor &arg);
97 void setFontFamily(const QString &arg);
98 void setFileUrl(const QUrl &arg);
99 void setText(const QString &arg);
100 void saveAs(const QUrl &arg, QString fileType = QString());
101 void insertTable(int rows = 1, int columns = 2, int border = 0);
102 void indentLess();
103 void indentMore();
104 void pastePlain();
105 void reset();
106
107signals:
108 void targetChanged();
109 void cursorPositionChanged();
110 void selectionStartChanged();
111 void selectionEndChanged();
112 void fontFamilyChanged();
113 void textColorChanged();
114 void alignmentChanged();
115 void boldChanged();
116 void italicChanged();
117 void underlineChanged();
118 void fontSizeChanged();
119 void fileUrlChanged();
120 void textChanged();
121 void error(QString message);
122 void sizeChanged();
123
124private:
125 QTextCursor textCursor() const;
126 void mergeFormatOnWordOrSelection(const QTextCharFormat &format);
127 QQuickItem *m_target;
128 QTextDocument *m_doc;
129 int m_cursorPosition;
130 int m_selectionStart;
131 int m_selectionEnd;
132 QFont m_font;
133 int m_fontSize;
134 QUrl m_fileUrl;
135 QString m_text;
136 QString m_documentTitle;
137};
138
139#endif // QMLRICHTEXT_H