Source:SLASH'EM 0.0.7E7F2/qttableview.h
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Below is the full text to qttableview.h from the source code of SLASH'EM 0.0.7E7F2. To link to a particular line, write [[SLASH'EM 0.0.7E7F2/qttableview.h#line123]], for example.
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1. /********************************************************************** 2. ** $Id: qttableview.h,v 1.1 2002/04/06 12:11:18 j_ali Exp $ 3. ** 4. ** Definition of QtTableView class 5. ** 6. ** Created : 941115 7. ** 8. ** Copyright (C) 1992-2000 Trolltech AS. All rights reserved. 9. ** 10. ** This file contains a class moved out of the Qt GUI Toolkit API. It 11. ** may be used, distributed and modified without limitation. 12. ** 13. **********************************************************************/ 14. 15. #ifndef QTTABLEVIEW_H 16. #define QTTABLEVIEW_H 17. 18. #ifndef QT_H 19. #include <qframe.h> 20. #endif // QT_H 21. 22. #ifndef QT_NO_QTTABLEVIEW 23. 24. class QScrollBar; 25. class QCornerSquare; 26. 27. 28. class QtTableView : public QFrame 29. { 30. Q_OBJECT 31. public: 32. virtual void setBackgroundColor( const QColor & ); 33. virtual void setPalette( const QPalette & ); 34. void show(); 35. 36. void repaint( bool erase=TRUE ); 37. void repaint( int x, int y, int w, int h, bool erase=TRUE ); 38. void repaint( const QRect &, bool erase=TRUE ); 39. 40. protected: 41. QtTableView( QWidget *parent=0, const char *name=0, WFlags f=0 ); 42. ~QtTableView(); 43. 44. int numRows() const; 45. virtual void setNumRows( int ); 46. int numCols() const; 47. virtual void setNumCols( int ); 48. 49. int topCell() const; 50. virtual void setTopCell( int row ); 51. int leftCell() const; 52. virtual void setLeftCell( int col ); 53. virtual void setTopLeftCell( int row, int col ); 54. 55. int xOffset() const; 56. virtual void setXOffset( int ); 57. int yOffset() const; 58. virtual void setYOffset( int ); 59. virtual void setOffset( int x, int y, bool updateScrBars = TRUE ); 60. 61. virtual int cellWidth( int col ); 62. virtual int cellHeight( int row ); 63. int cellWidth() const; 64. int cellHeight() const; 65. virtual void setCellWidth( int ); 66. virtual void setCellHeight( int ); 67. 68. virtual int totalWidth(); 69. virtual int totalHeight(); 70. 71. uint tableFlags() const; 72. bool testTableFlags( uint f ) const; 73. virtual void setTableFlags( uint f ); 74. void clearTableFlags( uint f = ~0 ); 75. 76. bool autoUpdate() const; 77. virtual void setAutoUpdate( bool ); 78. 79. void updateCell( int row, int column, bool erase=TRUE ); 80. 81. QRect cellUpdateRect() const; 82. QRect viewRect() const; 83. 84. int lastRowVisible() const; 85. int lastColVisible() const; 86. 87. bool rowIsVisible( int row ) const; 88. bool colIsVisible( int col ) const; 89. 90. QScrollBar *verticalScrollBar() const; 91. QScrollBar *horizontalScrollBar() const; 92. 93. private slots: 94. void horSbValue( int ); 95. void horSbSliding( int ); 96. void horSbSlidingDone(); 97. void verSbValue( int ); 98. void verSbSliding( int ); 99. void verSbSlidingDone(); 100. 101. protected: 102. virtual void paintCell( QPainter *, int row, int col ) = 0; 103. virtual void setupPainter( QPainter * ); 104. 105. void paintEvent( QPaintEvent * ); 106. void resizeEvent( QResizeEvent * ); 107. 108. int findRow( int yPos ) const; 109. int findCol( int xPos ) const; 110. 111. bool rowYPos( int row, int *yPos ) const; 112. bool colXPos( int col, int *xPos ) const; 113. 114. int maxXOffset(); 115. int maxYOffset(); 116. int maxColOffset(); 117. int maxRowOffset(); 118. 119. int minViewX() const; 120. int minViewY() const; 121. int maxViewX() const; 122. int maxViewY() const; 123. int viewWidth() const; 124. int viewHeight() const; 125. 126. void scroll( int xPixels, int yPixels ); 127. void updateScrollBars(); 128. void updateTableSize(); 129. 130. private: 131. void coverCornerSquare( bool ); 132. void snapToGrid( bool horizontal, bool vertical ); 133. virtual void setHorScrollBar( bool on, bool update = TRUE ); 134. virtual void setVerScrollBar( bool on, bool update = TRUE ); 135. void updateView(); 136. int findRawRow( int yPos, int *cellMaxY, int *cellMinY = 0, 137. bool goOutsideView = FALSE ) const; 138. int findRawCol( int xPos, int *cellMaxX, int *cellMinX = 0, 139. bool goOutsideView = FALSE ) const; 140. int maxColsVisible() const; 141. 142. void updateScrollBars( uint ); 143. void updateFrameSize(); 144. 145. void doAutoScrollBars(); 146. void showOrHideScrollBars(); 147. 148. int nRows; 149. int nCols; 150. int xOffs, yOffs; 151. int xCellOffs, yCellOffs; 152. short xCellDelta, yCellDelta; 153. short cellH, cellW; 154. 155. uint eraseInPaint : 1; 156. uint verSliding : 1; 157. uint verSnappingOff : 1; 158. uint horSliding : 1; 159. uint horSnappingOff : 1; 160. uint coveringCornerSquare : 1; 161. uint sbDirty : 8; 162. uint inSbUpdate : 1; 163. 164. uint tFlags; 165. QRect cellUpdateR; 166. 167. QScrollBar *vScrollBar; 168. QScrollBar *hScrollBar; 169. QCornerSquare *cornerSquare; 170. 171. private: // Disabled copy constructor and operator= 172. #if defined(Q_DISABLE_COPY) 173. QtTableView( const QtTableView & ); 174. QtTableView &operator=( const QtTableView & ); 175. #endif 176. }; 177. 178. 179. const uint Tbl_vScrollBar = 0x00000001; 180. const uint Tbl_hScrollBar = 0x00000002; 181. const uint Tbl_autoVScrollBar = 0x00000004; 182. const uint Tbl_autoHScrollBar = 0x00000008; 183. const uint Tbl_autoScrollBars = 0x0000000C; 184. 185. const uint Tbl_clipCellPainting = 0x00000100; 186. const uint Tbl_cutCellsV = 0x00000200; 187. const uint Tbl_cutCellsH = 0x00000400; 188. const uint Tbl_cutCells = 0x00000600; 189. 190. const uint Tbl_scrollLastHCell = 0x00000800; 191. const uint Tbl_scrollLastVCell = 0x00001000; 192. const uint Tbl_scrollLastCell = 0x00001800; 193. 194. const uint Tbl_smoothHScrolling = 0x00002000; 195. const uint Tbl_smoothVScrolling = 0x00004000; 196. const uint Tbl_smoothScrolling = 0x00006000; 197. 198. const uint Tbl_snapToHGrid = 0x00008000; 199. const uint Tbl_snapToVGrid = 0x00010000; 200. const uint Tbl_snapToGrid = 0x00018000; 201. 202. 203. inline int QtTableView::numRows() const 204. { return nRows; } 205. 206. inline int QtTableView::numCols() const 207. { return nCols; } 208. 209. inline int QtTableView::topCell() const 210. { return yCellOffs; } 211. 212. inline int QtTableView::leftCell() const 213. { return xCellOffs; } 214. 215. inline int QtTableView::xOffset() const 216. { return xOffs; } 217. 218. inline int QtTableView::yOffset() const 219. { return yOffs; } 220. 221. inline int QtTableView::cellHeight() const 222. { return cellH; } 223. 224. inline int QtTableView::cellWidth() const 225. { return cellW; } 226. 227. inline uint QtTableView::tableFlags() const 228. { return tFlags; } 229. 230. inline bool QtTableView::testTableFlags( uint f ) const 231. { return (tFlags & f) != 0; } 232. 233. inline QRect QtTableView::cellUpdateRect() const 234. { return cellUpdateR; } 235. 236. inline bool QtTableView::autoUpdate() const 237. { return isUpdatesEnabled(); } 238. 239. inline void QtTableView::repaint( bool erase ) 240. { repaint( 0, 0, width(), height(), erase ); } 241. 242. inline void QtTableView::repaint( const QRect &r, bool erase ) 243. { repaint( r.x(), r.y(), r.width(), r.height(), erase ); } 244. 245. inline void QtTableView::updateScrollBars() 246. { updateScrollBars( 0 ); } 247. 248. 249. #endif // QT_NO_QTTABLEVIEW 250. 251. #endif // QTTABLEVIEW_H
