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28 | |
29 | #ifndef PRINTOUT_H |
30 | #define PRINTOUT_H |
31 | |
32 | #include <QFont> |
33 | #include <QPainter> |
34 | #include <QRect> |
35 | #include <QTextOption> |
36 | #include <QList> |
37 | #include <QDateTime> |
38 | |
39 | QT_BEGIN_NAMESPACE |
40 | |
41 | class QPrinter; |
42 | class QFontMetrics; |
43 | |
44 | class PrintOut |
45 | { |
46 | public: |
47 | enum Rule { NoRule, ThinRule, ThickRule }; |
48 | enum Style { Normal, Strong, Emphasis }; |
49 | |
50 | PrintOut(QPrinter *printer); |
51 | ~PrintOut(); |
52 | |
53 | void setRule(Rule rule); |
54 | void setGuide(const QString &guide); |
55 | void vskip(); |
56 | void flushLine(bool mayBreak = false); |
57 | void addBox(int percent, const QString &text = QString(), |
58 | Style style = Normal, |
59 | Qt::Alignment halign = Qt::AlignLeft); |
60 | |
61 | int pageNum() const { return page; } |
62 | |
63 | struct Box |
64 | { |
65 | QRect rect; |
66 | QString text; |
67 | QFont font; |
68 | QTextOption options; |
69 | |
70 | Box( const QRect& r, const QString& t, const QFont& f, const QTextOption &o ) |
71 | : rect( r ), text( t ), font( f ), options( o ) { } |
72 | }; |
73 | |
74 | private: |
75 | void breakPage(bool init = false); |
76 | void drawRule( Rule rule ); |
77 | |
78 | struct Paragraph { |
79 | QRect rect; |
80 | QList<Box> boxes; |
81 | |
82 | Paragraph() { } |
83 | Paragraph( QPoint p ) : rect( p, QSize(0, 0) ) { } |
84 | }; |
85 | |
86 | QPrinter *pr; |
87 | QPainter p; |
88 | QFont f8; |
89 | QFont f10; |
90 | QFontMetrics *fmetrics; |
91 | Rule nextRule; |
92 | Paragraph cp; |
93 | int page; |
94 | bool firstParagraph; |
95 | QString g; |
96 | QDateTime dateTime; |
97 | |
98 | int hmargin; |
99 | int vmargin; |
100 | int voffset; |
101 | int hsize; |
102 | int vsize; |
103 | }; |
104 | |
105 | QT_END_NAMESPACE |
106 | |
107 | #endif |
108 | |