blob: f0f4abb82770ce45a04477cdb64e000cefe6ca94 (
plain)
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
|
// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#ifndef TEXTEDIT_H
#define TEXTEDIT_H
#include <QMainWindow>
QT_BEGIN_NAMESPACE
class QAction;
class QComboBox;
class QFontComboBox;
class QTextEdit;
class QTextCharFormat;
class QMenu;
class QPrinter;
QT_END_NAMESPACE
class TextEdit : public QMainWindow
{
Q_OBJECT
public:
TextEdit(QWidget *parent = nullptr);
bool load(const QString &f);
public slots:
void fileNew();
protected:
void closeEvent(QCloseEvent *e) override;
private:
enum class SaveContinuation { None, Close, Clear };
private slots:
void fileOpen();
void filePrint();
void filePrintPreview();
void filePrintPdf();
void textBold();
void textUnderline();
void textItalic();
void textFamily(const QString &f);
void textSize(const QString &p);
void textStyle(int styleIndex);
void textColor();
void underlineColor();
void textAlign(QAction *a);
void setChecked(bool checked);
void indent();
void unindent();
void currentCharFormatChanged(const QTextCharFormat &format);
void cursorPositionChanged();
void clipboardDataChanged();
void about();
private:
void setupFileActions();
void setupEditActions();
void setupTextActions();
void maybeSave(SaveContinuation saveContinuation);
void setCurrentFileName(const QString &fileName);
void modifyIndentation(int amount);
void mergeFormatOnWordOrSelection(const QTextCharFormat &format);
void fontChanged(const QFont &f);
void colorChanged(const QColor &c);
void alignmentChanged(Qt::Alignment a);
void fileSave(SaveContinuation continuation);
void fileSaveAs(SaveContinuation continuation);
void fileSaveComplete(SaveContinuation continuation);
QAction *actionSave;
QAction *actionTextBold;
QAction *actionTextUnderline;
QAction *actionTextItalic;
QAction *actionTextColor;
QAction *actionUnderlineColor;
QAction *actionAlignLeft;
QAction *actionAlignCenter;
QAction *actionAlignRight;
QAction *actionAlignJustify;
QAction *actionIndentLess;
QAction *actionIndentMore;
QAction *actionToggleCheckState;
QAction *actionUndo;
QAction *actionRedo;
#ifndef QT_NO_CLIPBOARD
QAction *actionCut;
QAction *actionCopy;
QAction *actionPaste;
#endif
QComboBox *comboStyle;
QFontComboBox *comboFont;
QComboBox *comboSize;
QString fileName;
QTextEdit *textEdit;
bool closeAccepted = false;
};
#endif // TEXTEDIT_H
|
