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40 | ****************************************************************************/ |
41 | |
42 | #ifndef QPRINTENGINE_MAC_P_H |
43 | #define QPRINTENGINE_MAC_P_H |
44 | |
45 | // |
46 | // W A R N I N G |
47 | // ------------- |
48 | // |
49 | // This file is not part of the Qt API. It exists purely as an |
50 | // implementation detail. This header file may change from version to |
51 | // version without notice, or even be removed. |
52 | // |
53 | // We mean it. |
54 | // |
55 | |
56 | #ifndef QT_NO_PRINTER |
57 | |
58 | #include "QtGui/qprinter.h" |
59 | #include "QtGui/qprintengine.h" |
60 | #include "private/qpaintengine_mac_p.h" |
61 | #include "private/qpainter_p.h" |
62 | |
63 | #ifdef __OBJC__ |
64 | @class NSPrintInfo; |
65 | #else |
66 | typedef void NSPrintInfo; |
67 | #endif |
68 | |
69 | QT_BEGIN_NAMESPACE |
70 | |
71 | class QPrinterPrivate; |
72 | class QMacPrintEnginePrivate; |
73 | class QMacPrintEngine : public QPaintEngine, public QPrintEngine |
74 | { |
75 | Q_DECLARE_PRIVATE(QMacPrintEngine) |
76 | public: |
77 | QMacPrintEngine(QPrinter::PrinterMode mode); |
78 | |
79 | Qt::HANDLE handle() const; |
80 | |
81 | bool begin(QPaintDevice *dev); |
82 | bool end(); |
83 | virtual QPaintEngine::Type type() const { return QPaintEngine::MacPrinter; } |
84 | |
85 | QPaintEngine *paintEngine() const; |
86 | |
87 | void setProperty(PrintEnginePropertyKey key, const QVariant &value); |
88 | QVariant property(PrintEnginePropertyKey key) const; |
89 | |
90 | QPrinter::PrinterState printerState() const; |
91 | |
92 | bool newPage(); |
93 | bool abort(); |
94 | int metric(QPaintDevice::PaintDeviceMetric) const; |
95 | |
96 | //forwarded functions |
97 | |
98 | void updateState(const QPaintEngineState &state); |
99 | |
100 | virtual void drawLines(const QLineF *lines, int lineCount); |
101 | virtual void drawRects(const QRectF *r, int num); |
102 | virtual void drawPoints(const QPointF *p, int pointCount); |
103 | virtual void drawEllipse(const QRectF &r); |
104 | virtual void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode); |
105 | virtual void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr); |
106 | virtual void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, Qt::ImageConversionFlags flags); |
107 | virtual void drawTextItem(const QPointF &p, const QTextItem &ti); |
108 | virtual void drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s); |
109 | virtual void drawPath(const QPainterPath &); |
110 | |
111 | private: |
112 | friend class QPrintDialog; |
113 | friend class QPageSetupDialog; |
114 | }; |
115 | |
116 | class QMacPrintEnginePrivate : public QPaintEnginePrivate |
117 | { |
118 | Q_DECLARE_PUBLIC(QMacPrintEngine) |
119 | public: |
120 | QPrinter::PrinterMode mode; |
121 | QPrinter::PrinterState state; |
122 | QPrinter::Orientation orient; |
123 | NSPrintInfo *printInfo; |
124 | PMPageFormat format; |
125 | PMPrintSettings settings; |
126 | PMPrintSession session; |
127 | PMResolution resolution; |
128 | QString outputFilename; |
129 | bool fullPage; |
130 | QPaintEngine *paintEngine; |
131 | bool suppressStatus; |
132 | bool hasCustomPaperSize; |
133 | QSizeF customSize; |
134 | bool hasCustomPageMargins; |
135 | qreal leftMargin; |
136 | qreal topMargin; |
137 | qreal rightMargin; |
138 | qreal bottomMargin; |
139 | QHash<QMacPrintEngine::PrintEnginePropertyKey, QVariant> valueCache; |
140 | PMPaper customPaper; |
141 | QMacPrintEnginePrivate() : mode(QPrinter::ScreenResolution), state(QPrinter::Idle), |
142 | orient(QPrinter::Portrait), printInfo(0), format(0), settings(0), |
143 | session(0), paintEngine(0), suppressStatus(false), |
144 | hasCustomPaperSize(false), hasCustomPageMargins(false) {} |
145 | ~QMacPrintEnginePrivate(); |
146 | void initialize(); |
147 | void releaseSession(); |
148 | bool newPage_helper(); |
149 | void setPaperSize(QPrinter::PaperSize ps); |
150 | QPrinter::PaperSize paperSize() const; |
151 | QList<QVariant> supportedResolutions() const; |
152 | inline bool isPrintSessionInitialized() const |
153 | { |
154 | #ifndef QT_MAC_USE_COCOA |
155 | return session != 0; |
156 | #else |
157 | return printInfo != 0; |
158 | #endif |
159 | } |
160 | bool shouldSuppressStatus() const; |
161 | }; |
162 | |
163 | QT_END_NAMESPACE |
164 | |
165 | #endif // QT_NO_PRINTER |
166 | |
167 | #endif // QPRINTENGINE_WIN_P_H |
168 |
Warning: That file was not part of the compilation database. It may have many parsing errors.