| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/generic/grid.h |
| 3 | // Purpose: wxGrid and related classes |
| 4 | // Author: Michael Bedward (based on code by Julian Smart, Robin Dunn) |
| 5 | // Modified by: |
| 6 | // Created: 1/08/1999 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Michael Bedward |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #include "wx/defs.h" |
| 13 | |
| 14 | #if !defined(wxUSE_NEW_GRID) || !(wxUSE_NEW_GRID) |
| 15 | #include "wx/generic/gridg.h" |
| 16 | #else |
| 17 | |
| 18 | #ifndef __WXGRID_H__ |
| 19 | #define __WXGRID_H__ |
| 20 | |
| 21 | #ifdef __GNUG__ |
| 22 | #pragma interface "grid.h" |
| 23 | #endif |
| 24 | |
| 25 | #include "wx/hash.h" |
| 26 | #include "wx/panel.h" |
| 27 | #include "wx/scrolwin.h" |
| 28 | #include "wx/string.h" |
| 29 | #include "wx/scrolbar.h" |
| 30 | #include "wx/event.h" |
| 31 | #include "wx/combobox.h" |
| 32 | #include "wx/dynarray.h" |
| 33 | #include "wx/timer.h" |
| 34 | |
| 35 | // ---------------------------------------------------------------------------- |
| 36 | // constants |
| 37 | // ---------------------------------------------------------------------------- |
| 38 | |
| 39 | // Default parameters for wxGrid |
| 40 | // |
| 41 | #define WXGRID_DEFAULT_NUMBER_ROWS 10 |
| 42 | #define WXGRID_DEFAULT_NUMBER_COLS 10 |
| 43 | #ifdef __WXMSW__ |
| 44 | #define WXGRID_DEFAULT_ROW_HEIGHT 25 |
| 45 | #else |
| 46 | #define WXGRID_DEFAULT_ROW_HEIGHT 30 |
| 47 | #endif // __WXMSW__ |
| 48 | #define WXGRID_DEFAULT_COL_WIDTH 80 |
| 49 | #define WXGRID_DEFAULT_COL_LABEL_HEIGHT 32 |
| 50 | #define WXGRID_DEFAULT_ROW_LABEL_WIDTH 82 |
| 51 | #define WXGRID_LABEL_EDGE_ZONE 2 |
| 52 | #define WXGRID_MIN_ROW_HEIGHT 15 |
| 53 | #define WXGRID_MIN_COL_WIDTH 15 |
| 54 | #define WXGRID_DEFAULT_SCROLLBAR_WIDTH 16 |
| 55 | |
| 56 | // type names for grid table values |
| 57 | #define wxGRID_VALUE_STRING _T("string") |
| 58 | #define wxGRID_VALUE_BOOL _T("bool") |
| 59 | #define wxGRID_VALUE_NUMBER _T("long") |
| 60 | #define wxGRID_VALUE_FLOAT _T("double") |
| 61 | #define wxGRID_VALUE_CHOICE _T("choice") |
| 62 | |
| 63 | #define wxGRID_VALUE_TEXT wxGRID_VALUE_STRING |
| 64 | #define wxGRID_VALUE_LONG wxGRID_VALUE_NUMBER |
| 65 | |
| 66 | // ---------------------------------------------------------------------------- |
| 67 | // forward declarations |
| 68 | // ---------------------------------------------------------------------------- |
| 69 | |
| 70 | class WXDLLEXPORT wxGrid; |
| 71 | class WXDLLEXPORT wxGridCellAttr; |
| 72 | class WXDLLEXPORT wxGridCellAttrProviderData; |
| 73 | class WXDLLEXPORT wxGridColLabelWindow; |
| 74 | class WXDLLEXPORT wxGridCornerLabelWindow; |
| 75 | class WXDLLEXPORT wxGridRowLabelWindow; |
| 76 | class WXDLLEXPORT wxGridTableBase; |
| 77 | class WXDLLEXPORT wxGridWindow; |
| 78 | class WXDLLEXPORT wxGridTypeRegistry; |
| 79 | class WXDLLEXPORT wxGridSelection; |
| 80 | |
| 81 | class WXDLLEXPORT wxCheckBox; |
| 82 | class WXDLLEXPORT wxComboBox; |
| 83 | class WXDLLEXPORT wxTextCtrl; |
| 84 | class WXDLLEXPORT wxSpinCtrl; |
| 85 | |
| 86 | // ---------------------------------------------------------------------------- |
| 87 | // macros |
| 88 | // ---------------------------------------------------------------------------- |
| 89 | |
| 90 | #define wxSafeIncRef(p) if ( p ) (p)->IncRef() |
| 91 | #define wxSafeDecRef(p) if ( p ) (p)->DecRef() |
| 92 | |
| 93 | // ---------------------------------------------------------------------------- |
| 94 | // wxGridCellWorker: common base class for wxGridCellRenderer and |
| 95 | // wxGridCellEditor |
| 96 | // |
| 97 | // NB: this is more an implementation convenience than a design issue, so this |
| 98 | // class is not documented and is not public at all |
| 99 | // ---------------------------------------------------------------------------- |
| 100 | |
| 101 | class WXDLLEXPORT wxGridCellWorker |
| 102 | { |
| 103 | public: |
| 104 | wxGridCellWorker() { m_nRef = 1; } |
| 105 | |
| 106 | // this class is ref counted: it is created with ref count of 1, so |
| 107 | // calling DecRef() once will delete it. Calling IncRef() allows to lock |
| 108 | // it until the matching DecRef() is called |
| 109 | void IncRef() { m_nRef++; } |
| 110 | void DecRef() { if ( !--m_nRef ) delete this; } |
| 111 | |
| 112 | // interpret renderer parameters: arbitrary string whose interpretatin is |
| 113 | // left to the derived classes |
| 114 | virtual void SetParameters(const wxString& params); |
| 115 | |
| 116 | protected: |
| 117 | // virtual dtor for any base class - private because only DecRef() can |
| 118 | // delete us |
| 119 | virtual ~wxGridCellWorker(); |
| 120 | |
| 121 | private: |
| 122 | size_t m_nRef; |
| 123 | |
| 124 | // suppress the stupid gcc warning about the class having private dtor and |
| 125 | // no friends |
| 126 | friend class wxGridCellWorkerDummyFriend; |
| 127 | }; |
| 128 | |
| 129 | // ---------------------------------------------------------------------------- |
| 130 | // wxGridCellRenderer: this class is responsible for actually drawing the cell |
| 131 | // in the grid. You may pass it to the wxGridCellAttr (below) to change the |
| 132 | // format of one given cell or to wxGrid::SetDefaultRenderer() to change the |
| 133 | // view of all cells. This is an ABC, you will normally use one of the |
| 134 | // predefined derived classes or derive your own class from it. |
| 135 | // ---------------------------------------------------------------------------- |
| 136 | |
| 137 | class WXDLLEXPORT wxGridCellRenderer : public wxGridCellWorker |
| 138 | { |
| 139 | public: |
| 140 | // draw the given cell on the provided DC inside the given rectangle |
| 141 | // using the style specified by the attribute and the default or selected |
| 142 | // state corresponding to the isSelected value. |
| 143 | // |
| 144 | // this pure virtual function has a default implementation which will |
| 145 | // prepare the DC using the given attribute: it will draw the rectangle |
| 146 | // with the bg colour from attr and set the text colour and font |
| 147 | virtual void Draw(wxGrid& grid, |
| 148 | wxGridCellAttr& attr, |
| 149 | wxDC& dc, |
| 150 | const wxRect& rect, |
| 151 | int row, int col, |
| 152 | bool isSelected) = 0; |
| 153 | |
| 154 | // get the preferred size of the cell for its contents |
| 155 | virtual wxSize GetBestSize(wxGrid& grid, |
| 156 | wxGridCellAttr& attr, |
| 157 | wxDC& dc, |
| 158 | int row, int col) = 0; |
| 159 | |
| 160 | // create a new object which is the copy of this one |
| 161 | virtual wxGridCellRenderer *Clone() const = 0; |
| 162 | }; |
| 163 | |
| 164 | // the default renderer for the cells containing string data |
| 165 | class WXDLLEXPORT wxGridCellStringRenderer : public wxGridCellRenderer |
| 166 | { |
| 167 | public: |
| 168 | // draw the string |
| 169 | virtual void Draw(wxGrid& grid, |
| 170 | wxGridCellAttr& attr, |
| 171 | wxDC& dc, |
| 172 | const wxRect& rect, |
| 173 | int row, int col, |
| 174 | bool isSelected); |
| 175 | |
| 176 | // return the string extent |
| 177 | virtual wxSize GetBestSize(wxGrid& grid, |
| 178 | wxGridCellAttr& attr, |
| 179 | wxDC& dc, |
| 180 | int row, int col); |
| 181 | |
| 182 | virtual wxGridCellRenderer *Clone() const |
| 183 | { return new wxGridCellStringRenderer; } |
| 184 | |
| 185 | protected: |
| 186 | // set the text colours before drawing |
| 187 | void SetTextColoursAndFont(wxGrid& grid, |
| 188 | wxGridCellAttr& attr, |
| 189 | wxDC& dc, |
| 190 | bool isSelected); |
| 191 | |
| 192 | // calc the string extent for given string/font |
| 193 | wxSize DoGetBestSize(wxGridCellAttr& attr, |
| 194 | wxDC& dc, |
| 195 | const wxString& text); |
| 196 | }; |
| 197 | |
| 198 | // the default renderer for the cells containing numeric (long) data |
| 199 | class WXDLLEXPORT wxGridCellNumberRenderer : public wxGridCellStringRenderer |
| 200 | { |
| 201 | public: |
| 202 | // draw the string right aligned |
| 203 | virtual void Draw(wxGrid& grid, |
| 204 | wxGridCellAttr& attr, |
| 205 | wxDC& dc, |
| 206 | const wxRect& rect, |
| 207 | int row, int col, |
| 208 | bool isSelected); |
| 209 | |
| 210 | virtual wxSize GetBestSize(wxGrid& grid, |
| 211 | wxGridCellAttr& attr, |
| 212 | wxDC& dc, |
| 213 | int row, int col); |
| 214 | |
| 215 | virtual wxGridCellRenderer *Clone() const |
| 216 | { return new wxGridCellNumberRenderer; } |
| 217 | |
| 218 | protected: |
| 219 | wxString GetString(wxGrid& grid, int row, int col); |
| 220 | }; |
| 221 | |
| 222 | class WXDLLEXPORT wxGridCellFloatRenderer : public wxGridCellStringRenderer |
| 223 | { |
| 224 | public: |
| 225 | wxGridCellFloatRenderer(int width = -1, int precision = -1); |
| 226 | |
| 227 | // get/change formatting parameters |
| 228 | int GetWidth() const { return m_width; } |
| 229 | void SetWidth(int width) { m_width = width; m_format.clear(); } |
| 230 | int GetPrecision() const { return m_precision; } |
| 231 | void SetPrecision(int precision) { m_precision = precision; m_format.clear(); } |
| 232 | |
| 233 | // draw the string right aligned with given width/precision |
| 234 | virtual void Draw(wxGrid& grid, |
| 235 | wxGridCellAttr& attr, |
| 236 | wxDC& dc, |
| 237 | const wxRect& rect, |
| 238 | int row, int col, |
| 239 | bool isSelected); |
| 240 | |
| 241 | virtual wxSize GetBestSize(wxGrid& grid, |
| 242 | wxGridCellAttr& attr, |
| 243 | wxDC& dc, |
| 244 | int row, int col); |
| 245 | |
| 246 | // parameters string format is "width[,precision]" |
| 247 | virtual void SetParameters(const wxString& params); |
| 248 | |
| 249 | virtual wxGridCellRenderer *Clone() const; |
| 250 | |
| 251 | protected: |
| 252 | wxString GetString(wxGrid& grid, int row, int col); |
| 253 | |
| 254 | private: |
| 255 | // formatting parameters |
| 256 | int m_width, |
| 257 | m_precision; |
| 258 | |
| 259 | wxString m_format; |
| 260 | }; |
| 261 | |
| 262 | // renderer for boolean fields |
| 263 | class WXDLLEXPORT wxGridCellBoolRenderer : public wxGridCellRenderer |
| 264 | { |
| 265 | public: |
| 266 | // draw a check mark or nothing |
| 267 | virtual void Draw(wxGrid& grid, |
| 268 | wxGridCellAttr& attr, |
| 269 | wxDC& dc, |
| 270 | const wxRect& rect, |
| 271 | int row, int col, |
| 272 | bool isSelected); |
| 273 | |
| 274 | // return the checkmark size |
| 275 | virtual wxSize GetBestSize(wxGrid& grid, |
| 276 | wxGridCellAttr& attr, |
| 277 | wxDC& dc, |
| 278 | int row, int col); |
| 279 | |
| 280 | virtual wxGridCellRenderer *Clone() const |
| 281 | { return new wxGridCellBoolRenderer; } |
| 282 | |
| 283 | private: |
| 284 | static wxSize ms_sizeCheckMark; |
| 285 | }; |
| 286 | |
| 287 | // ---------------------------------------------------------------------------- |
| 288 | // wxGridCellEditor: This class is responsible for providing and manipulating |
| 289 | // the in-place edit controls for the grid. Instances of wxGridCellEditor |
| 290 | // (actually, instances of derived classes since it is an ABC) can be |
| 291 | // associated with the cell attributes for individual cells, rows, columns, or |
| 292 | // even for the entire grid. |
| 293 | // ---------------------------------------------------------------------------- |
| 294 | |
| 295 | class WXDLLEXPORT wxGridCellEditor : public wxGridCellWorker |
| 296 | { |
| 297 | public: |
| 298 | wxGridCellEditor(); |
| 299 | |
| 300 | bool IsCreated() { return m_control != NULL; } |
| 301 | wxControl* GetControl() { return m_control; } |
| 302 | void SetControl(wxControl* control) { m_control = control; } |
| 303 | |
| 304 | // Creates the actual edit control |
| 305 | virtual void Create(wxWindow* parent, |
| 306 | wxWindowID id, |
| 307 | wxEvtHandler* evtHandler) = 0; |
| 308 | |
| 309 | // Size and position the edit control |
| 310 | virtual void SetSize(const wxRect& rect); |
| 311 | |
| 312 | // Show or hide the edit control, use the specified attributes to set |
| 313 | // colours/fonts for it |
| 314 | virtual void Show(bool show, wxGridCellAttr *attr = (wxGridCellAttr *)NULL); |
| 315 | |
| 316 | // Draws the part of the cell not occupied by the control: the base class |
| 317 | // version just fills it with background colour from the attribute |
| 318 | virtual void PaintBackground(const wxRect& rectCell, wxGridCellAttr *attr); |
| 319 | |
| 320 | // Fetch the value from the table and prepare the edit control |
| 321 | // to begin editing. Set the focus to the edit control. |
| 322 | virtual void BeginEdit(int row, int col, wxGrid* grid) = 0; |
| 323 | |
| 324 | // Complete the editing of the current cell. Returns true if the value has |
| 325 | // changed. If necessary, the control may be destroyed. |
| 326 | virtual bool EndEdit(int row, int col, wxGrid* grid) = 0; |
| 327 | |
| 328 | // Reset the value in the control back to its starting value |
| 329 | virtual void Reset() = 0; |
| 330 | |
| 331 | // return TRUE to allow the given key to start editing: the base class |
| 332 | // version only checks that the event has no modifiers. The derived |
| 333 | // classes are supposed to do "if ( base::IsAcceptedKey() && ... )" in |
| 334 | // their IsAcceptedKey() implementation, although, of course, it is not a |
| 335 | // mandatory requirment. |
| 336 | // |
| 337 | // NB: if the key is F2 (special), editing will always start and this |
| 338 | // method will not be called at all (but StartingKey() will) |
| 339 | virtual bool IsAcceptedKey(wxKeyEvent& event); |
| 340 | |
| 341 | // If the editor is enabled by pressing keys on the grid, this will be |
| 342 | // called to let the editor do something about that first key if desired |
| 343 | virtual void StartingKey(wxKeyEvent& event); |
| 344 | |
| 345 | // if the editor is enabled by clicking on the cell, this method will be |
| 346 | // called |
| 347 | virtual void StartingClick(); |
| 348 | |
| 349 | // Some types of controls on some platforms may need some help |
| 350 | // with the Return key. |
| 351 | virtual void HandleReturn(wxKeyEvent& event); |
| 352 | |
| 353 | // Final cleanup |
| 354 | virtual void Destroy(); |
| 355 | |
| 356 | // create a new object which is the copy of this one |
| 357 | virtual wxGridCellEditor *Clone() const = 0; |
| 358 | |
| 359 | protected: |
| 360 | // the dtor is private because only DecRef() can delete us |
| 361 | virtual ~wxGridCellEditor(); |
| 362 | |
| 363 | // the control we show on screen |
| 364 | wxControl* m_control; |
| 365 | |
| 366 | // if we change the colours/font of the control from the default ones, we |
| 367 | // must restore the default later and we save them here between calls to |
| 368 | // Show(TRUE) and Show(FALSE) |
| 369 | wxColour m_colFgOld, |
| 370 | m_colBgOld; |
| 371 | wxFont m_fontOld; |
| 372 | |
| 373 | // suppress the stupid gcc warning about the class having private dtor and |
| 374 | // no friends |
| 375 | friend class wxGridCellEditorDummyFriend; |
| 376 | }; |
| 377 | |
| 378 | #if wxUSE_TEXTCTRL |
| 379 | |
| 380 | // the editor for string/text data |
| 381 | class WXDLLEXPORT wxGridCellTextEditor : public wxGridCellEditor |
| 382 | { |
| 383 | public: |
| 384 | wxGridCellTextEditor(); |
| 385 | |
| 386 | virtual void Create(wxWindow* parent, |
| 387 | wxWindowID id, |
| 388 | wxEvtHandler* evtHandler); |
| 389 | virtual void SetSize(const wxRect& rect); |
| 390 | |
| 391 | virtual void PaintBackground(const wxRect& rectCell, wxGridCellAttr *attr); |
| 392 | |
| 393 | virtual bool IsAcceptedKey(wxKeyEvent& event); |
| 394 | virtual void BeginEdit(int row, int col, wxGrid* grid); |
| 395 | virtual bool EndEdit(int row, int col, wxGrid* grid); |
| 396 | |
| 397 | virtual void Reset(); |
| 398 | virtual void StartingKey(wxKeyEvent& event); |
| 399 | virtual void HandleReturn(wxKeyEvent& event); |
| 400 | |
| 401 | // parameters string format is "max_width" |
| 402 | virtual void SetParameters(const wxString& params); |
| 403 | |
| 404 | virtual wxGridCellEditor *Clone() const |
| 405 | { return new wxGridCellTextEditor; } |
| 406 | |
| 407 | protected: |
| 408 | wxTextCtrl *Text() const { return (wxTextCtrl *)m_control; } |
| 409 | |
| 410 | // parts of our virtual functions reused by the derived classes |
| 411 | void DoBeginEdit(const wxString& startValue); |
| 412 | void DoReset(const wxString& startValue); |
| 413 | |
| 414 | private: |
| 415 | size_t m_maxChars; // max number of chars allowed |
| 416 | wxString m_startValue; |
| 417 | }; |
| 418 | |
| 419 | // the editor for numeric (long) data |
| 420 | class WXDLLEXPORT wxGridCellNumberEditor : public wxGridCellTextEditor |
| 421 | { |
| 422 | public: |
| 423 | // allows to specify the range - if min == max == -1, no range checking is |
| 424 | // done |
| 425 | wxGridCellNumberEditor(int min = -1, int max = -1); |
| 426 | |
| 427 | virtual void Create(wxWindow* parent, |
| 428 | wxWindowID id, |
| 429 | wxEvtHandler* evtHandler); |
| 430 | |
| 431 | virtual bool IsAcceptedKey(wxKeyEvent& event); |
| 432 | virtual void BeginEdit(int row, int col, wxGrid* grid); |
| 433 | virtual bool EndEdit(int row, int col, wxGrid* grid); |
| 434 | |
| 435 | virtual void Reset(); |
| 436 | virtual void StartingKey(wxKeyEvent& event); |
| 437 | |
| 438 | // parameters string format is "min,max" |
| 439 | virtual void SetParameters(const wxString& params); |
| 440 | |
| 441 | virtual wxGridCellEditor *Clone() const |
| 442 | { return new wxGridCellNumberEditor(m_min, m_max); } |
| 443 | |
| 444 | protected: |
| 445 | wxSpinCtrl *Spin() const { return (wxSpinCtrl *)m_control; } |
| 446 | |
| 447 | // if HasRange(), we use wxSpinCtrl - otherwise wxTextCtrl |
| 448 | bool HasRange() const { return m_min != m_max; } |
| 449 | |
| 450 | // string representation of m_valueOld |
| 451 | wxString GetString() const |
| 452 | { return wxString::Format(_T("%ld"), m_valueOld); } |
| 453 | |
| 454 | private: |
| 455 | int m_min, |
| 456 | m_max; |
| 457 | |
| 458 | long m_valueOld; |
| 459 | }; |
| 460 | |
| 461 | // the editor for floating point numbers (double) data |
| 462 | class WXDLLEXPORT wxGridCellFloatEditor : public wxGridCellTextEditor |
| 463 | { |
| 464 | public: |
| 465 | wxGridCellFloatEditor(int width = -1, int precision = -1); |
| 466 | |
| 467 | virtual void Create(wxWindow* parent, |
| 468 | wxWindowID id, |
| 469 | wxEvtHandler* evtHandler); |
| 470 | |
| 471 | virtual bool IsAcceptedKey(wxKeyEvent& event); |
| 472 | virtual void BeginEdit(int row, int col, wxGrid* grid); |
| 473 | virtual bool EndEdit(int row, int col, wxGrid* grid); |
| 474 | |
| 475 | virtual void Reset(); |
| 476 | virtual void StartingKey(wxKeyEvent& event); |
| 477 | |
| 478 | virtual wxGridCellEditor *Clone() const |
| 479 | { return new wxGridCellFloatEditor; } |
| 480 | |
| 481 | // parameters string format is "width,precision" |
| 482 | virtual void SetParameters(const wxString& params); |
| 483 | |
| 484 | protected: |
| 485 | // string representation of m_valueOld |
| 486 | wxString GetString() const; |
| 487 | |
| 488 | private: |
| 489 | int m_width, |
| 490 | m_precision; |
| 491 | double m_valueOld; |
| 492 | }; |
| 493 | |
| 494 | #endif // wxUSE_TEXTCTRL |
| 495 | |
| 496 | #if wxUSE_CHECKBOX |
| 497 | |
| 498 | // the editor for boolean data |
| 499 | class WXDLLEXPORT wxGridCellBoolEditor : public wxGridCellEditor |
| 500 | { |
| 501 | public: |
| 502 | virtual void Create(wxWindow* parent, |
| 503 | wxWindowID id, |
| 504 | wxEvtHandler* evtHandler); |
| 505 | |
| 506 | virtual void SetSize(const wxRect& rect); |
| 507 | virtual void Show(bool show, wxGridCellAttr *attr = (wxGridCellAttr *)NULL); |
| 508 | |
| 509 | virtual bool IsAcceptedKey(wxKeyEvent& event); |
| 510 | virtual void BeginEdit(int row, int col, wxGrid* grid); |
| 511 | virtual bool EndEdit(int row, int col, wxGrid* grid); |
| 512 | |
| 513 | virtual void Reset(); |
| 514 | virtual void StartingClick(); |
| 515 | |
| 516 | virtual wxGridCellEditor *Clone() const |
| 517 | { return new wxGridCellBoolEditor; } |
| 518 | |
| 519 | protected: |
| 520 | wxCheckBox *CBox() const { return (wxCheckBox *)m_control; } |
| 521 | |
| 522 | private: |
| 523 | bool m_startValue; |
| 524 | }; |
| 525 | |
| 526 | #endif // wxUSE_CHECKBOX |
| 527 | |
| 528 | #if wxUSE_COMBOBOX |
| 529 | |
| 530 | // the editor for string data allowing to choose from the list of strings |
| 531 | class WXDLLEXPORT wxGridCellChoiceEditor : public wxGridCellEditor |
| 532 | { |
| 533 | public: |
| 534 | // if !allowOthers, user can't type a string not in choices array |
| 535 | wxGridCellChoiceEditor(size_t count = 0, |
| 536 | const wxString choices[] = NULL, |
| 537 | bool allowOthers = FALSE); |
| 538 | |
| 539 | virtual void Create(wxWindow* parent, |
| 540 | wxWindowID id, |
| 541 | wxEvtHandler* evtHandler); |
| 542 | |
| 543 | virtual void PaintBackground(const wxRect& rectCell, wxGridCellAttr *attr); |
| 544 | |
| 545 | virtual void BeginEdit(int row, int col, wxGrid* grid); |
| 546 | virtual bool EndEdit(int row, int col, wxGrid* grid); |
| 547 | |
| 548 | virtual void Reset(); |
| 549 | |
| 550 | // parameters string format is "item1[,item2[...,itemN]]" |
| 551 | virtual void SetParameters(const wxString& params); |
| 552 | |
| 553 | virtual wxGridCellEditor *Clone() const; |
| 554 | |
| 555 | protected: |
| 556 | wxComboBox *Combo() const { return (wxComboBox *)m_control; } |
| 557 | |
| 558 | private: |
| 559 | wxString m_startValue; |
| 560 | wxArrayString m_choices; |
| 561 | bool m_allowOthers; |
| 562 | }; |
| 563 | |
| 564 | #endif // wxUSE_COMBOBOX |
| 565 | |
| 566 | // ---------------------------------------------------------------------------- |
| 567 | // wxGridCellAttr: this class can be used to alter the cells appearance in |
| 568 | // the grid by changing their colour/font/... from default. An object of this |
| 569 | // class may be returned by wxGridTable::GetAttr(). |
| 570 | // ---------------------------------------------------------------------------- |
| 571 | |
| 572 | class WXDLLEXPORT wxGridCellAttr |
| 573 | { |
| 574 | public: |
| 575 | enum wxAttrKind |
| 576 | { |
| 577 | Any, |
| 578 | Default, |
| 579 | Cell, |
| 580 | Row, |
| 581 | Col, |
| 582 | Merged |
| 583 | }; |
| 584 | |
| 585 | // ctors |
| 586 | wxGridCellAttr(wxGridCellAttr *attrDefault = NULL) |
| 587 | { |
| 588 | Init(attrDefault); |
| 589 | |
| 590 | // MB: args used to be 0,0 here but wxALIGN_LEFT is 0 |
| 591 | SetAlignment(-1, -1); |
| 592 | } |
| 593 | |
| 594 | // VZ: considering the number of members wxGridCellAttr has now, this ctor |
| 595 | // seems to be pretty useless... may be we should just remove it? |
| 596 | wxGridCellAttr(const wxColour& colText, |
| 597 | const wxColour& colBack, |
| 598 | const wxFont& font, |
| 599 | int hAlign, |
| 600 | int vAlign) |
| 601 | : m_colText(colText), m_colBack(colBack), m_font(font) |
| 602 | { |
| 603 | Init(); |
| 604 | SetAlignment(hAlign, vAlign); |
| 605 | } |
| 606 | |
| 607 | // creates a new copy of this object |
| 608 | wxGridCellAttr *Clone() const; |
| 609 | void MergeWith(wxGridCellAttr *mergefrom); |
| 610 | |
| 611 | // this class is ref counted: it is created with ref count of 1, so |
| 612 | // calling DecRef() once will delete it. Calling IncRef() allows to lock |
| 613 | // it until the matching DecRef() is called |
| 614 | void IncRef() { m_nRef++; } |
| 615 | void DecRef() { if ( !--m_nRef ) delete this; } |
| 616 | |
| 617 | // setters |
| 618 | void SetTextColour(const wxColour& colText) { m_colText = colText; } |
| 619 | void SetBackgroundColour(const wxColour& colBack) { m_colBack = colBack; } |
| 620 | void SetFont(const wxFont& font) { m_font = font; } |
| 621 | void SetAlignment(int hAlign, int vAlign) |
| 622 | { |
| 623 | m_hAlign = hAlign; |
| 624 | m_vAlign = vAlign; |
| 625 | } |
| 626 | void SetReadOnly(bool isReadOnly = TRUE) |
| 627 | { m_isReadOnly = isReadOnly ? ReadOnly : ReadWrite; } |
| 628 | |
| 629 | // takes ownership of the pointer |
| 630 | void SetRenderer(wxGridCellRenderer *renderer) |
| 631 | { wxSafeDecRef(m_renderer); m_renderer = renderer; } |
| 632 | void SetEditor(wxGridCellEditor* editor) |
| 633 | { wxSafeDecRef(m_editor); m_editor = editor; } |
| 634 | |
| 635 | void SetKind(wxAttrKind kind) { m_attrkind = kind; } |
| 636 | |
| 637 | // accessors |
| 638 | bool HasTextColour() const { return m_colText.Ok(); } |
| 639 | bool HasBackgroundColour() const { return m_colBack.Ok(); } |
| 640 | bool HasFont() const { return m_font.Ok(); } |
| 641 | bool HasAlignment() const { return (m_hAlign != -1 || m_vAlign != -1); } |
| 642 | bool HasRenderer() const { return m_renderer != NULL; } |
| 643 | bool HasEditor() const { return m_editor != NULL; } |
| 644 | bool HasReadWriteMode() const { return m_isReadOnly != Unset; } |
| 645 | |
| 646 | const wxColour& GetTextColour() const; |
| 647 | const wxColour& GetBackgroundColour() const; |
| 648 | const wxFont& GetFont() const; |
| 649 | void GetAlignment(int *hAlign, int *vAlign) const; |
| 650 | wxGridCellRenderer *GetRenderer(wxGrid* grid, int row, int col) const; |
| 651 | wxGridCellEditor *GetEditor(wxGrid* grid, int row, int col) const; |
| 652 | |
| 653 | bool IsReadOnly() const { return m_isReadOnly == wxGridCellAttr::ReadOnly; } |
| 654 | |
| 655 | wxAttrKind GetKind() { return m_attrkind; } |
| 656 | |
| 657 | void SetDefAttr(wxGridCellAttr* defAttr) { m_defGridAttr = defAttr; } |
| 658 | |
| 659 | private: |
| 660 | enum wxAttrReadMode |
| 661 | { |
| 662 | Unset = -1, |
| 663 | ReadWrite, |
| 664 | ReadOnly |
| 665 | }; |
| 666 | |
| 667 | // the common part of all ctors |
| 668 | void Init(wxGridCellAttr *attrDefault = NULL); |
| 669 | |
| 670 | // the dtor is private because only DecRef() can delete us |
| 671 | ~wxGridCellAttr() |
| 672 | { |
| 673 | wxSafeDecRef(m_renderer); |
| 674 | wxSafeDecRef(m_editor); |
| 675 | } |
| 676 | |
| 677 | // the ref count - when it goes to 0, we die |
| 678 | size_t m_nRef; |
| 679 | |
| 680 | wxColour m_colText, |
| 681 | m_colBack; |
| 682 | wxFont m_font; |
| 683 | int m_hAlign, |
| 684 | m_vAlign; |
| 685 | |
| 686 | wxGridCellRenderer* m_renderer; |
| 687 | wxGridCellEditor* m_editor; |
| 688 | wxGridCellAttr* m_defGridAttr; |
| 689 | |
| 690 | wxAttrReadMode m_isReadOnly; |
| 691 | |
| 692 | wxAttrKind m_attrkind; |
| 693 | |
| 694 | // use Clone() instead |
| 695 | DECLARE_NO_COPY_CLASS(wxGridCellAttr) |
| 696 | |
| 697 | // suppress the stupid gcc warning about the class having private dtor and |
| 698 | // no friends |
| 699 | friend class wxGridCellAttrDummyFriend; |
| 700 | }; |
| 701 | |
| 702 | // ---------------------------------------------------------------------------- |
| 703 | // wxGridCellAttrProvider: class used by wxGridTableBase to retrieve/store the |
| 704 | // cell attributes. |
| 705 | // ---------------------------------------------------------------------------- |
| 706 | |
| 707 | // implementation note: we separate it from wxGridTableBase because we wish to |
| 708 | // avoid deriving a new table class if possible, and sometimes it will be |
| 709 | // enough to just derive another wxGridCellAttrProvider instead |
| 710 | // |
| 711 | // the default implementation is reasonably efficient for the generic case, |
| 712 | // but you might still wish to implement your own for some specific situations |
| 713 | // if you have performance problems with the stock one |
| 714 | class WXDLLEXPORT wxGridCellAttrProvider |
| 715 | { |
| 716 | public: |
| 717 | wxGridCellAttrProvider(); |
| 718 | virtual ~wxGridCellAttrProvider(); |
| 719 | |
| 720 | // DecRef() must be called on the returned pointer |
| 721 | virtual wxGridCellAttr *GetAttr(int row, int col, |
| 722 | wxGridCellAttr::wxAttrKind kind ) const; |
| 723 | |
| 724 | // all these functions take ownership of the pointer, don't call DecRef() |
| 725 | // on it |
| 726 | virtual void SetAttr(wxGridCellAttr *attr, int row, int col); |
| 727 | virtual void SetRowAttr(wxGridCellAttr *attr, int row); |
| 728 | virtual void SetColAttr(wxGridCellAttr *attr, int col); |
| 729 | |
| 730 | // these functions must be called whenever some rows/cols are deleted |
| 731 | // because the internal data must be updated then |
| 732 | void UpdateAttrRows( size_t pos, int numRows ); |
| 733 | void UpdateAttrCols( size_t pos, int numCols ); |
| 734 | |
| 735 | private: |
| 736 | void InitData(); |
| 737 | |
| 738 | wxGridCellAttrProviderData *m_data; |
| 739 | }; |
| 740 | |
| 741 | ////////////////////////////////////////////////////////////////////// |
| 742 | // |
| 743 | // Grid table classes |
| 744 | // |
| 745 | ////////////////////////////////////////////////////////////////////// |
| 746 | |
| 747 | |
| 748 | class WXDLLEXPORT wxGridTableBase : public wxObject |
| 749 | { |
| 750 | public: |
| 751 | wxGridTableBase(); |
| 752 | virtual ~wxGridTableBase(); |
| 753 | |
| 754 | // You must override these functions in a derived table class |
| 755 | // |
| 756 | virtual int GetNumberRows() = 0; |
| 757 | virtual int GetNumberCols() = 0; |
| 758 | virtual bool IsEmptyCell( int row, int col ) = 0; |
| 759 | virtual wxString GetValue( int row, int col ) = 0; |
| 760 | virtual void SetValue( int row, int col, const wxString& value ) = 0; |
| 761 | |
| 762 | // Data type determination and value access |
| 763 | virtual wxString GetTypeName( int row, int col ); |
| 764 | virtual bool CanGetValueAs( int row, int col, const wxString& typeName ); |
| 765 | virtual bool CanSetValueAs( int row, int col, const wxString& typeName ); |
| 766 | |
| 767 | virtual long GetValueAsLong( int row, int col ); |
| 768 | virtual double GetValueAsDouble( int row, int col ); |
| 769 | virtual bool GetValueAsBool( int row, int col ); |
| 770 | |
| 771 | virtual void SetValueAsLong( int row, int col, long value ); |
| 772 | virtual void SetValueAsDouble( int row, int col, double value ); |
| 773 | virtual void SetValueAsBool( int row, int col, bool value ); |
| 774 | |
| 775 | // For user defined types |
| 776 | virtual void* GetValueAsCustom( int row, int col, const wxString& typeName ); |
| 777 | virtual void SetValueAsCustom( int row, int col, const wxString& typeName, void* value ); |
| 778 | |
| 779 | |
| 780 | // Overriding these is optional |
| 781 | // |
| 782 | virtual void SetView( wxGrid *grid ) { m_view = grid; } |
| 783 | virtual wxGrid * GetView() const { return m_view; } |
| 784 | |
| 785 | virtual void Clear() {} |
| 786 | virtual bool InsertRows( size_t pos = 0, size_t numRows = 1 ); |
| 787 | virtual bool AppendRows( size_t numRows = 1 ); |
| 788 | virtual bool DeleteRows( size_t pos = 0, size_t numRows = 1 ); |
| 789 | virtual bool InsertCols( size_t pos = 0, size_t numCols = 1 ); |
| 790 | virtual bool AppendCols( size_t numCols = 1 ); |
| 791 | virtual bool DeleteCols( size_t pos = 0, size_t numCols = 1 ); |
| 792 | |
| 793 | virtual wxString GetRowLabelValue( int row ); |
| 794 | virtual wxString GetColLabelValue( int col ); |
| 795 | virtual void SetRowLabelValue( int WXUNUSED(row), const wxString& ) {} |
| 796 | virtual void SetColLabelValue( int WXUNUSED(col), const wxString& ) {} |
| 797 | |
| 798 | // Attribute handling |
| 799 | // |
| 800 | |
| 801 | // give us the attr provider to use - we take ownership of the pointer |
| 802 | void SetAttrProvider(wxGridCellAttrProvider *attrProvider); |
| 803 | |
| 804 | // get the currently used attr provider (may be NULL) |
| 805 | wxGridCellAttrProvider *GetAttrProvider() const { return m_attrProvider; } |
| 806 | |
| 807 | // Does this table allow attributes? Default implementation creates |
| 808 | // a wxGridCellAttrProvider if necessary. |
| 809 | virtual bool CanHaveAttributes(); |
| 810 | |
| 811 | // by default forwarded to wxGridCellAttrProvider if any. May be |
| 812 | // overridden to handle attributes directly in the table. |
| 813 | virtual wxGridCellAttr *GetAttr( int row, int col, |
| 814 | wxGridCellAttr::wxAttrKind kind ); |
| 815 | |
| 816 | |
| 817 | // these functions take ownership of the pointer |
| 818 | virtual void SetAttr(wxGridCellAttr* attr, int row, int col); |
| 819 | virtual void SetRowAttr(wxGridCellAttr *attr, int row); |
| 820 | virtual void SetColAttr(wxGridCellAttr *attr, int col); |
| 821 | |
| 822 | private: |
| 823 | wxGrid * m_view; |
| 824 | wxGridCellAttrProvider *m_attrProvider; |
| 825 | |
| 826 | DECLARE_ABSTRACT_CLASS( wxGridTableBase ); |
| 827 | }; |
| 828 | |
| 829 | |
| 830 | // ---------------------------------------------------------------------------- |
| 831 | // wxGridTableMessage |
| 832 | // ---------------------------------------------------------------------------- |
| 833 | |
| 834 | // IDs for messages sent from grid table to view |
| 835 | // |
| 836 | enum wxGridTableRequest |
| 837 | { |
| 838 | wxGRIDTABLE_REQUEST_VIEW_GET_VALUES = 2000, |
| 839 | wxGRIDTABLE_REQUEST_VIEW_SEND_VALUES, |
| 840 | wxGRIDTABLE_NOTIFY_ROWS_INSERTED, |
| 841 | wxGRIDTABLE_NOTIFY_ROWS_APPENDED, |
| 842 | wxGRIDTABLE_NOTIFY_ROWS_DELETED, |
| 843 | wxGRIDTABLE_NOTIFY_COLS_INSERTED, |
| 844 | wxGRIDTABLE_NOTIFY_COLS_APPENDED, |
| 845 | wxGRIDTABLE_NOTIFY_COLS_DELETED |
| 846 | }; |
| 847 | |
| 848 | class WXDLLEXPORT wxGridTableMessage |
| 849 | { |
| 850 | public: |
| 851 | wxGridTableMessage(); |
| 852 | wxGridTableMessage( wxGridTableBase *table, int id, |
| 853 | int comInt1 = -1, |
| 854 | int comInt2 = -1 ); |
| 855 | |
| 856 | void SetTableObject( wxGridTableBase *table ) { m_table = table; } |
| 857 | wxGridTableBase * GetTableObject() const { return m_table; } |
| 858 | void SetId( int id ) { m_id = id; } |
| 859 | int GetId() { return m_id; } |
| 860 | void SetCommandInt( int comInt1 ) { m_comInt1 = comInt1; } |
| 861 | int GetCommandInt() { return m_comInt1; } |
| 862 | void SetCommandInt2( int comInt2 ) { m_comInt2 = comInt2; } |
| 863 | int GetCommandInt2() { return m_comInt2; } |
| 864 | |
| 865 | private: |
| 866 | wxGridTableBase *m_table; |
| 867 | int m_id; |
| 868 | int m_comInt1; |
| 869 | int m_comInt2; |
| 870 | }; |
| 871 | |
| 872 | |
| 873 | |
| 874 | // ------ wxGridStringArray |
| 875 | // A 2-dimensional array of strings for data values |
| 876 | // |
| 877 | |
| 878 | WX_DECLARE_EXPORTED_OBJARRAY(wxArrayString, wxGridStringArray); |
| 879 | |
| 880 | |
| 881 | |
| 882 | // ------ wxGridStringTable |
| 883 | // |
| 884 | // Simplest type of data table for a grid for small tables of strings |
| 885 | // that are stored in memory |
| 886 | // |
| 887 | |
| 888 | class WXDLLEXPORT wxGridStringTable : public wxGridTableBase |
| 889 | { |
| 890 | public: |
| 891 | wxGridStringTable(); |
| 892 | wxGridStringTable( int numRows, int numCols ); |
| 893 | ~wxGridStringTable(); |
| 894 | |
| 895 | // these are pure virtual in wxGridTableBase |
| 896 | // |
| 897 | int GetNumberRows(); |
| 898 | int GetNumberCols(); |
| 899 | wxString GetValue( int row, int col ); |
| 900 | void SetValue( int row, int col, const wxString& s ); |
| 901 | bool IsEmptyCell( int row, int col ); |
| 902 | |
| 903 | // overridden functions from wxGridTableBase |
| 904 | // |
| 905 | void Clear(); |
| 906 | bool InsertRows( size_t pos = 0, size_t numRows = 1 ); |
| 907 | bool AppendRows( size_t numRows = 1 ); |
| 908 | bool DeleteRows( size_t pos = 0, size_t numRows = 1 ); |
| 909 | bool InsertCols( size_t pos = 0, size_t numCols = 1 ); |
| 910 | bool AppendCols( size_t numCols = 1 ); |
| 911 | bool DeleteCols( size_t pos = 0, size_t numCols = 1 ); |
| 912 | |
| 913 | void SetRowLabelValue( int row, const wxString& ); |
| 914 | void SetColLabelValue( int col, const wxString& ); |
| 915 | wxString GetRowLabelValue( int row ); |
| 916 | wxString GetColLabelValue( int col ); |
| 917 | |
| 918 | private: |
| 919 | wxGridStringArray m_data; |
| 920 | |
| 921 | // These only get used if you set your own labels, otherwise the |
| 922 | // GetRow/ColLabelValue functions return wxGridTableBase defaults |
| 923 | // |
| 924 | wxArrayString m_rowLabels; |
| 925 | wxArrayString m_colLabels; |
| 926 | |
| 927 | DECLARE_DYNAMIC_CLASS( wxGridStringTable ) |
| 928 | }; |
| 929 | |
| 930 | |
| 931 | |
| 932 | // ============================================================================ |
| 933 | // Grid view classes |
| 934 | // ============================================================================ |
| 935 | |
| 936 | // ---------------------------------------------------------------------------- |
| 937 | // wxGridCellCoords: location of a cell in the grid |
| 938 | // ---------------------------------------------------------------------------- |
| 939 | |
| 940 | class WXDLLEXPORT wxGridCellCoords |
| 941 | { |
| 942 | public: |
| 943 | wxGridCellCoords() { m_row = m_col = -1; } |
| 944 | wxGridCellCoords( int r, int c ) { m_row = r; m_col = c; } |
| 945 | |
| 946 | // default copy ctor is ok |
| 947 | |
| 948 | int GetRow() const { return m_row; } |
| 949 | void SetRow( int n ) { m_row = n; } |
| 950 | int GetCol() const { return m_col; } |
| 951 | void SetCol( int n ) { m_col = n; } |
| 952 | void Set( int row, int col ) { m_row = row; m_col = col; } |
| 953 | |
| 954 | wxGridCellCoords& operator=( const wxGridCellCoords& other ) |
| 955 | { |
| 956 | if ( &other != this ) |
| 957 | { |
| 958 | m_row=other.m_row; |
| 959 | m_col=other.m_col; |
| 960 | } |
| 961 | return *this; |
| 962 | } |
| 963 | |
| 964 | bool operator==( const wxGridCellCoords& other ) const |
| 965 | { |
| 966 | return (m_row == other.m_row && m_col == other.m_col); |
| 967 | } |
| 968 | |
| 969 | bool operator!=( const wxGridCellCoords& other ) const |
| 970 | { |
| 971 | return (m_row != other.m_row || m_col != other.m_col); |
| 972 | } |
| 973 | |
| 974 | bool operator!() const |
| 975 | { |
| 976 | return (m_row == -1 && m_col == -1 ); |
| 977 | } |
| 978 | |
| 979 | private: |
| 980 | int m_row; |
| 981 | int m_col; |
| 982 | }; |
| 983 | |
| 984 | |
| 985 | // For comparisons... |
| 986 | // |
| 987 | extern WXDLLEXPORT wxGridCellCoords wxGridNoCellCoords; |
| 988 | extern WXDLLEXPORT wxRect wxGridNoCellRect; |
| 989 | |
| 990 | // An array of cell coords... |
| 991 | // |
| 992 | WX_DECLARE_EXPORTED_OBJARRAY(wxGridCellCoords, wxGridCellCoordsArray); |
| 993 | |
| 994 | // ---------------------------------------------------------------------------- |
| 995 | // wxGrid |
| 996 | // ---------------------------------------------------------------------------- |
| 997 | |
| 998 | class WXDLLEXPORT wxGrid : public wxScrolledWindow |
| 999 | { |
| 1000 | public: |
| 1001 | wxGrid() |
| 1002 | { |
| 1003 | Create(); |
| 1004 | } |
| 1005 | |
| 1006 | wxGrid( wxWindow *parent, |
| 1007 | wxWindowID id, |
| 1008 | const wxPoint& pos = wxDefaultPosition, |
| 1009 | const wxSize& size = wxDefaultSize, |
| 1010 | long style = wxWANTS_CHARS, |
| 1011 | const wxString& name = wxPanelNameStr ); |
| 1012 | |
| 1013 | ~wxGrid(); |
| 1014 | |
| 1015 | enum wxGridSelectionModes {wxGridSelectCells, |
| 1016 | wxGridSelectRows, |
| 1017 | wxGridSelectColumns}; |
| 1018 | |
| 1019 | bool CreateGrid( int numRows, int numCols, |
| 1020 | wxGrid::wxGridSelectionModes selmode = |
| 1021 | wxGrid::wxGridSelectCells ); |
| 1022 | |
| 1023 | void SetSelectionMode(wxGrid::wxGridSelectionModes selmode); |
| 1024 | |
| 1025 | // ------ grid dimensions |
| 1026 | // |
| 1027 | int GetNumberRows() { return m_numRows; } |
| 1028 | int GetNumberCols() { return m_numCols; } |
| 1029 | |
| 1030 | |
| 1031 | // ------ display update functions |
| 1032 | // |
| 1033 | wxArrayInt CalcRowLabelsExposed( const wxRegion& reg ); |
| 1034 | |
| 1035 | wxArrayInt CalcColLabelsExposed( const wxRegion& reg ); |
| 1036 | wxGridCellCoordsArray CalcCellsExposed( const wxRegion& reg ); |
| 1037 | |
| 1038 | |
| 1039 | // ------ event handlers |
| 1040 | // |
| 1041 | void ProcessRowLabelMouseEvent( wxMouseEvent& event ); |
| 1042 | void ProcessColLabelMouseEvent( wxMouseEvent& event ); |
| 1043 | void ProcessCornerLabelMouseEvent( wxMouseEvent& event ); |
| 1044 | void ProcessGridCellMouseEvent( wxMouseEvent& event ); |
| 1045 | bool ProcessTableMessage( wxGridTableMessage& ); |
| 1046 | |
| 1047 | void DoEndDragResizeRow(); |
| 1048 | void DoEndDragResizeCol(); |
| 1049 | |
| 1050 | wxGridTableBase * GetTable() const { return m_table; } |
| 1051 | bool SetTable( wxGridTableBase *table, bool takeOwnership=FALSE, |
| 1052 | wxGrid::wxGridSelectionModes selmode = |
| 1053 | wxGrid::wxGridSelectCells ); |
| 1054 | |
| 1055 | void ClearGrid(); |
| 1056 | bool InsertRows( int pos = 0, int numRows = 1, bool updateLabels=TRUE ); |
| 1057 | bool AppendRows( int numRows = 1, bool updateLabels=TRUE ); |
| 1058 | bool DeleteRows( int pos = 0, int numRows = 1, bool updateLabels=TRUE ); |
| 1059 | bool InsertCols( int pos = 0, int numCols = 1, bool updateLabels=TRUE ); |
| 1060 | bool AppendCols( int numCols = 1, bool updateLabels=TRUE ); |
| 1061 | bool DeleteCols( int pos = 0, int numCols = 1, bool updateLabels=TRUE ); |
| 1062 | |
| 1063 | void DrawGridCellArea( wxDC& dc , const wxGridCellCoordsArray& cells ); |
| 1064 | void DrawGridSpace( wxDC& dc ); |
| 1065 | void DrawCellBorder( wxDC& dc, const wxGridCellCoords& ); |
| 1066 | void DrawAllGridLines( wxDC& dc, const wxRegion & reg ); |
| 1067 | void DrawCell( wxDC& dc, const wxGridCellCoords& ); |
| 1068 | void DrawHighlight(wxDC& dc, const wxGridCellCoordsArray& cells); |
| 1069 | |
| 1070 | // this function is called when the current cell highlight must be redrawn |
| 1071 | // and may be overridden by the user |
| 1072 | virtual void DrawCellHighlight( wxDC& dc, const wxGridCellAttr *attr ); |
| 1073 | |
| 1074 | void DrawRowLabels( wxDC& dc, const wxArrayInt& rows ); |
| 1075 | void DrawRowLabel( wxDC& dc, int row ); |
| 1076 | |
| 1077 | void DrawColLabels( wxDC& dc, const wxArrayInt& cols ); |
| 1078 | void DrawColLabel( wxDC& dc, int col ); |
| 1079 | |
| 1080 | |
| 1081 | // ------ Cell text drawing functions |
| 1082 | // |
| 1083 | void DrawTextRectangle( wxDC& dc, const wxString&, const wxRect&, |
| 1084 | int horizontalAlignment = wxALIGN_LEFT, |
| 1085 | int verticalAlignment = wxALIGN_TOP ); |
| 1086 | |
| 1087 | void DrawTextRectangle( wxDC& dc, const wxArrayString& lines, const wxRect&, |
| 1088 | int horizontalAlignment = wxALIGN_LEFT, |
| 1089 | int verticalAlignment = wxALIGN_TOP ); |
| 1090 | |
| 1091 | |
| 1092 | // Split a string containing newline chararcters into an array of |
| 1093 | // strings and return the number of lines |
| 1094 | // |
| 1095 | void StringToLines( const wxString& value, wxArrayString& lines ); |
| 1096 | |
| 1097 | void GetTextBoxSize( wxDC& dc, |
| 1098 | const wxArrayString& lines, |
| 1099 | long *width, long *height ); |
| 1100 | |
| 1101 | |
| 1102 | // ------ |
| 1103 | // Code that does a lot of grid modification can be enclosed |
| 1104 | // between BeginBatch() and EndBatch() calls to avoid screen |
| 1105 | // flicker |
| 1106 | // |
| 1107 | void BeginBatch() { m_batchCount++; } |
| 1108 | void EndBatch(); |
| 1109 | |
| 1110 | int GetBatchCount() { return m_batchCount; } |
| 1111 | |
| 1112 | // Use this, rather than wxWindow::Refresh(), to force an |
| 1113 | // immediate repainting of the grid. Has no effect if you are |
| 1114 | // already inside a BeginBatch / EndBatch block. |
| 1115 | // |
| 1116 | // This function is necessary because wxGrid has a minimal OnPaint() |
| 1117 | // handler to reduce screen flicker. |
| 1118 | // |
| 1119 | void ForceRefresh(); |
| 1120 | |
| 1121 | |
| 1122 | // ------ edit control functions |
| 1123 | // |
| 1124 | bool IsEditable() { return m_editable; } |
| 1125 | void EnableEditing( bool edit ); |
| 1126 | |
| 1127 | void EnableCellEditControl( bool enable = TRUE ); |
| 1128 | void DisableCellEditControl() { EnableCellEditControl(FALSE); } |
| 1129 | bool CanEnableCellControl() const; |
| 1130 | bool IsCellEditControlEnabled() const; |
| 1131 | bool IsCellEditControlShown() const; |
| 1132 | |
| 1133 | bool IsCurrentCellReadOnly() const; |
| 1134 | |
| 1135 | void ShowCellEditControl(); |
| 1136 | void HideCellEditControl(); |
| 1137 | void SaveEditControlValue(); |
| 1138 | |
| 1139 | |
| 1140 | // ------ grid location functions |
| 1141 | // Note that all of these functions work with the logical coordinates of |
| 1142 | // grid cells and labels so you will need to convert from device |
| 1143 | // coordinates for mouse events etc. |
| 1144 | // |
| 1145 | void XYToCell( int x, int y, wxGridCellCoords& ); |
| 1146 | int YToRow( int y ); |
| 1147 | int XToCol( int x ); |
| 1148 | |
| 1149 | int YToEdgeOfRow( int y ); |
| 1150 | int XToEdgeOfCol( int x ); |
| 1151 | |
| 1152 | wxRect CellToRect( int row, int col ); |
| 1153 | wxRect CellToRect( const wxGridCellCoords& coords ) |
| 1154 | { return CellToRect( coords.GetRow(), coords.GetCol() ); } |
| 1155 | |
| 1156 | int GetGridCursorRow() { return m_currentCellCoords.GetRow(); } |
| 1157 | int GetGridCursorCol() { return m_currentCellCoords.GetCol(); } |
| 1158 | |
| 1159 | // check to see if a cell is either wholly visible (the default arg) or |
| 1160 | // at least partially visible in the grid window |
| 1161 | // |
| 1162 | bool IsVisible( int row, int col, bool wholeCellVisible = TRUE ); |
| 1163 | bool IsVisible( const wxGridCellCoords& coords, bool wholeCellVisible = TRUE ) |
| 1164 | { return IsVisible( coords.GetRow(), coords.GetCol(), wholeCellVisible ); } |
| 1165 | void MakeCellVisible( int row, int col ); |
| 1166 | void MakeCellVisible( const wxGridCellCoords& coords ) |
| 1167 | { MakeCellVisible( coords.GetRow(), coords.GetCol() ); } |
| 1168 | |
| 1169 | |
| 1170 | // ------ grid cursor movement functions |
| 1171 | // |
| 1172 | void SetGridCursor( int row, int col ) |
| 1173 | { SetCurrentCell( wxGridCellCoords(row, col) ); } |
| 1174 | |
| 1175 | bool MoveCursorUp( bool expandSelection ); |
| 1176 | bool MoveCursorDown( bool expandSelection ); |
| 1177 | bool MoveCursorLeft( bool expandSelection ); |
| 1178 | bool MoveCursorRight( bool expandSelection ); |
| 1179 | bool MovePageDown(); |
| 1180 | bool MovePageUp(); |
| 1181 | bool MoveCursorUpBlock( bool expandSelection ); |
| 1182 | bool MoveCursorDownBlock( bool expandSelection ); |
| 1183 | bool MoveCursorLeftBlock( bool expandSelection ); |
| 1184 | bool MoveCursorRightBlock( bool expandSelection ); |
| 1185 | |
| 1186 | |
| 1187 | // ------ label and gridline formatting |
| 1188 | // |
| 1189 | int GetDefaultRowLabelSize() { return WXGRID_DEFAULT_ROW_LABEL_WIDTH; } |
| 1190 | int GetRowLabelSize() { return m_rowLabelWidth; } |
| 1191 | int GetDefaultColLabelSize() { return WXGRID_DEFAULT_COL_LABEL_HEIGHT; } |
| 1192 | int GetColLabelSize() { return m_colLabelHeight; } |
| 1193 | wxColour GetLabelBackgroundColour() { return m_labelBackgroundColour; } |
| 1194 | wxColour GetLabelTextColour() { return m_labelTextColour; } |
| 1195 | wxFont GetLabelFont() { return m_labelFont; } |
| 1196 | void GetRowLabelAlignment( int *horiz, int *vert ); |
| 1197 | void GetColLabelAlignment( int *horiz, int *vert ); |
| 1198 | wxString GetRowLabelValue( int row ); |
| 1199 | wxString GetColLabelValue( int col ); |
| 1200 | wxColour GetGridLineColour() { return m_gridLineColour; } |
| 1201 | wxColour GetCellHighlightColour() { return m_cellHighlightColour; } |
| 1202 | int GetCellHighlightPenWidth() { return m_cellHighlightPenWidth; } |
| 1203 | int GetCellHighlightROPenWidth() { return m_cellHighlightROPenWidth; } |
| 1204 | |
| 1205 | void SetRowLabelSize( int width ); |
| 1206 | void SetColLabelSize( int height ); |
| 1207 | void SetLabelBackgroundColour( const wxColour& ); |
| 1208 | void SetLabelTextColour( const wxColour& ); |
| 1209 | void SetLabelFont( const wxFont& ); |
| 1210 | void SetRowLabelAlignment( int horiz, int vert ); |
| 1211 | void SetColLabelAlignment( int horiz, int vert ); |
| 1212 | void SetRowLabelValue( int row, const wxString& ); |
| 1213 | void SetColLabelValue( int col, const wxString& ); |
| 1214 | void SetGridLineColour( const wxColour& ); |
| 1215 | void SetCellHighlightColour( const wxColour& ); |
| 1216 | void SetCellHighlightPenWidth(int width); |
| 1217 | void SetCellHighlightROPenWidth(int width); |
| 1218 | |
| 1219 | void EnableDragRowSize( bool enable = TRUE ); |
| 1220 | void DisableDragRowSize() { EnableDragRowSize( FALSE ); } |
| 1221 | bool CanDragRowSize() { return m_canDragRowSize; } |
| 1222 | void EnableDragColSize( bool enable = TRUE ); |
| 1223 | void DisableDragColSize() { EnableDragColSize( FALSE ); } |
| 1224 | bool CanDragColSize() { return m_canDragColSize; } |
| 1225 | void EnableDragGridSize(bool enable = TRUE); |
| 1226 | void DisableDragGridSize() { EnableDragGridSize(FALSE); } |
| 1227 | bool CanDragGridSize() { return m_canDragGridSize; } |
| 1228 | |
| 1229 | // this sets the specified attribute for all cells in this row/col |
| 1230 | void SetRowAttr(int row, wxGridCellAttr *attr); |
| 1231 | void SetColAttr(int col, wxGridCellAttr *attr); |
| 1232 | |
| 1233 | // shortcuts for setting the column parameters |
| 1234 | |
| 1235 | // set the format for the data in the column: default is string |
| 1236 | void SetColFormatBool(int col); |
| 1237 | void SetColFormatNumber(int col); |
| 1238 | void SetColFormatFloat(int col, int width = -1, int precision = -1); |
| 1239 | void SetColFormatCustom(int col, const wxString& typeName); |
| 1240 | |
| 1241 | void EnableGridLines( bool enable = TRUE ); |
| 1242 | bool GridLinesEnabled() { return m_gridLinesEnabled; } |
| 1243 | |
| 1244 | // ------ row and col formatting |
| 1245 | // |
| 1246 | int GetDefaultRowSize(); |
| 1247 | int GetRowSize( int row ); |
| 1248 | int GetDefaultColSize(); |
| 1249 | int GetColSize( int col ); |
| 1250 | wxColour GetDefaultCellBackgroundColour(); |
| 1251 | wxColour GetCellBackgroundColour( int row, int col ); |
| 1252 | wxColour GetDefaultCellTextColour(); |
| 1253 | wxColour GetCellTextColour( int row, int col ); |
| 1254 | wxFont GetDefaultCellFont(); |
| 1255 | wxFont GetCellFont( int row, int col ); |
| 1256 | void GetDefaultCellAlignment( int *horiz, int *vert ); |
| 1257 | void GetCellAlignment( int row, int col, int *horiz, int *vert ); |
| 1258 | |
| 1259 | void SetDefaultRowSize( int height, bool resizeExistingRows = FALSE ); |
| 1260 | void SetRowSize( int row, int height ); |
| 1261 | void SetDefaultColSize( int width, bool resizeExistingCols = FALSE ); |
| 1262 | |
| 1263 | void SetColSize( int col, int width ); |
| 1264 | |
| 1265 | // automatically size the column or row to fit to its contents, if |
| 1266 | // setAsMin is TRUE, this optimal width will also be set as minimal width |
| 1267 | // for this column |
| 1268 | void AutoSizeColumn( int col, bool setAsMin = TRUE ) |
| 1269 | { AutoSizeColOrRow(col, setAsMin, TRUE); } |
| 1270 | void AutoSizeRow( int row, bool setAsMin = TRUE ) |
| 1271 | { AutoSizeColOrRow(row, setAsMin, FALSE); } |
| 1272 | |
| 1273 | // auto size all columns (very ineffective for big grids!) |
| 1274 | void AutoSizeColumns( bool setAsMin = TRUE ) |
| 1275 | { (void)SetOrCalcColumnSizes(FALSE, setAsMin); } |
| 1276 | |
| 1277 | void AutoSizeRows( bool setAsMin = TRUE ) |
| 1278 | { (void)SetOrCalcRowSizes(FALSE, setAsMin); } |
| 1279 | |
| 1280 | // auto size the grid, that is make the columns/rows of the "right" size |
| 1281 | // and also set the grid size to just fit its contents |
| 1282 | void AutoSize(); |
| 1283 | |
| 1284 | // column won't be resized to be lesser width - this must be called during |
| 1285 | // the grid creation because it won't resize the column if it's already |
| 1286 | // narrower than the minimal width |
| 1287 | void SetColMinimalWidth( int col, int width ); |
| 1288 | void SetRowMinimalHeight( int row, int width ); |
| 1289 | |
| 1290 | void SetDefaultCellBackgroundColour( const wxColour& ); |
| 1291 | void SetCellBackgroundColour( int row, int col, const wxColour& ); |
| 1292 | void SetDefaultCellTextColour( const wxColour& ); |
| 1293 | |
| 1294 | void SetCellTextColour( int row, int col, const wxColour& ); |
| 1295 | void SetDefaultCellFont( const wxFont& ); |
| 1296 | void SetCellFont( int row, int col, const wxFont& ); |
| 1297 | void SetDefaultCellAlignment( int horiz, int vert ); |
| 1298 | void SetCellAlignment( int row, int col, int horiz, int vert ); |
| 1299 | |
| 1300 | // takes ownership of the pointer |
| 1301 | void SetDefaultRenderer(wxGridCellRenderer *renderer); |
| 1302 | void SetCellRenderer(int row, int col, wxGridCellRenderer *renderer); |
| 1303 | wxGridCellRenderer *GetDefaultRenderer() const; |
| 1304 | wxGridCellRenderer* GetCellRenderer(int row, int col); |
| 1305 | |
| 1306 | // takes ownership of the pointer |
| 1307 | void SetDefaultEditor(wxGridCellEditor *editor); |
| 1308 | void SetCellEditor(int row, int col, wxGridCellEditor *editor); |
| 1309 | wxGridCellEditor *GetDefaultEditor() const; |
| 1310 | wxGridCellEditor* GetCellEditor(int row, int col); |
| 1311 | |
| 1312 | |
| 1313 | |
| 1314 | // ------ cell value accessors |
| 1315 | // |
| 1316 | wxString GetCellValue( int row, int col ) |
| 1317 | { |
| 1318 | if ( m_table ) |
| 1319 | { |
| 1320 | return m_table->GetValue( row, col ); |
| 1321 | } |
| 1322 | else |
| 1323 | { |
| 1324 | return wxEmptyString; |
| 1325 | } |
| 1326 | } |
| 1327 | |
| 1328 | wxString GetCellValue( const wxGridCellCoords& coords ) |
| 1329 | { return GetCellValue( coords.GetRow(), coords.GetCol() ); } |
| 1330 | |
| 1331 | void SetCellValue( int row, int col, const wxString& s ); |
| 1332 | void SetCellValue( const wxGridCellCoords& coords, const wxString& s ) |
| 1333 | { SetCellValue( coords.GetRow(), coords.GetCol(), s ); } |
| 1334 | |
| 1335 | // returns TRUE if the cell can't be edited |
| 1336 | bool IsReadOnly(int row, int col) const; |
| 1337 | |
| 1338 | // make the cell editable/readonly |
| 1339 | void SetReadOnly(int row, int col, bool isReadOnly = TRUE); |
| 1340 | |
| 1341 | // ------ selections of blocks of cells |
| 1342 | // |
| 1343 | void SelectRow( int row, bool addToSelected = FALSE ); |
| 1344 | void SelectCol( int col, bool addToSelected = FALSE ); |
| 1345 | |
| 1346 | void SelectBlock( int topRow, int leftCol, int bottomRow, int rightCol, |
| 1347 | bool addToSelected = FALSE ); |
| 1348 | |
| 1349 | void SelectBlock( const wxGridCellCoords& topLeft, |
| 1350 | const wxGridCellCoords& bottomRight, |
| 1351 | bool addToSelected = FALSE ) |
| 1352 | { SelectBlock( topLeft.GetRow(), topLeft.GetCol(), |
| 1353 | bottomRight.GetRow(), bottomRight.GetCol(), |
| 1354 | addToSelected ); } |
| 1355 | |
| 1356 | void SelectAll(); |
| 1357 | |
| 1358 | bool IsSelection(); |
| 1359 | |
| 1360 | // ------ deselection |
| 1361 | // |
| 1362 | void DeselectRow( int row ); |
| 1363 | void DeselectCol( int col ); |
| 1364 | void DeselectCell( int row, int col ); |
| 1365 | |
| 1366 | void ClearSelection(); |
| 1367 | |
| 1368 | bool IsInSelection( int row, int col ); |
| 1369 | |
| 1370 | bool IsInSelection( const wxGridCellCoords& coords ) |
| 1371 | { return IsInSelection( coords.GetRow(), coords.GetCol() ); } |
| 1372 | |
| 1373 | |
| 1374 | // This function returns the rectangle that encloses the block of cells |
| 1375 | // limited by TopLeft and BottomRight cell in device coords and clipped |
| 1376 | // to the client size of the grid window. |
| 1377 | // |
| 1378 | wxRect BlockToDeviceRect( const wxGridCellCoords & topLeft, |
| 1379 | const wxGridCellCoords & bottomRight ); |
| 1380 | |
| 1381 | // Access or update the selection fore/back colours |
| 1382 | wxColour GetSelectionBackground() const |
| 1383 | { return m_selectionBackground; } |
| 1384 | wxColour GetSelectionForeground() const |
| 1385 | { return m_selectionForeground; } |
| 1386 | |
| 1387 | void SetSelectionBackground(const wxColour& c) { m_selectionBackground = c; } |
| 1388 | void SetSelectionForeground(const wxColour& c) { m_selectionForeground = c; } |
| 1389 | |
| 1390 | |
| 1391 | // Methods for a registry for mapping data types to Renderers/Editors |
| 1392 | void RegisterDataType(const wxString& typeName, |
| 1393 | wxGridCellRenderer* renderer, |
| 1394 | wxGridCellEditor* editor); |
| 1395 | wxGridCellEditor* GetDefaultEditorForCell(int row, int col) const; |
| 1396 | wxGridCellEditor* GetDefaultEditorForCell(const wxGridCellCoords& c) const |
| 1397 | { return GetDefaultEditorForCell(c.GetRow(), c.GetCol()); } |
| 1398 | wxGridCellRenderer* GetDefaultRendererForCell(int row, int col) const; |
| 1399 | wxGridCellEditor* GetDefaultEditorForType(const wxString& typeName) const; |
| 1400 | wxGridCellRenderer* GetDefaultRendererForType(const wxString& typeName) const; |
| 1401 | |
| 1402 | // grid may occupy more space than needed for its rows/columns, this |
| 1403 | // function allows to set how big this extra space is |
| 1404 | void SetMargins(int extraWidth, int extraHeight) |
| 1405 | { |
| 1406 | m_extraWidth = extraWidth; |
| 1407 | m_extraHeight = extraHeight; |
| 1408 | } |
| 1409 | |
| 1410 | // Accessors for component windows |
| 1411 | wxWindow* GetGridWindow() { return (wxWindow*)m_gridWin; } |
| 1412 | wxWindow* GetGridRowLabelWindow() { return (wxWindow*)m_rowLabelWin; } |
| 1413 | wxWindow* GetGridColLabelWindow() { return (wxWindow*)m_colLabelWin; } |
| 1414 | wxWindow* GetGridCornerLabelWindow() { return (wxWindow*)m_cornerLabelWin; } |
| 1415 | |
| 1416 | |
| 1417 | |
| 1418 | // ------ For compatibility with previous wxGrid only... |
| 1419 | // |
| 1420 | // ************************************************ |
| 1421 | // ** Don't use these in new code because they ** |
| 1422 | // ** are liable to disappear in a future ** |
| 1423 | // ** revision ** |
| 1424 | // ************************************************ |
| 1425 | // |
| 1426 | |
| 1427 | wxGrid( wxWindow *parent, |
| 1428 | int x, int y, int w = -1, int h = -1, |
| 1429 | long style = wxWANTS_CHARS, |
| 1430 | const wxString& name = wxPanelNameStr ) |
| 1431 | : wxScrolledWindow( parent, -1, wxPoint(x,y), wxSize(w,h), |
| 1432 | (style|wxWANTS_CHARS), name ) |
| 1433 | { |
| 1434 | Create(); |
| 1435 | } |
| 1436 | |
| 1437 | void SetCellValue( const wxString& val, int row, int col ) |
| 1438 | { SetCellValue( row, col, val ); } |
| 1439 | |
| 1440 | void UpdateDimensions() |
| 1441 | { CalcDimensions(); } |
| 1442 | |
| 1443 | int GetRows() { return GetNumberRows(); } |
| 1444 | int GetCols() { return GetNumberCols(); } |
| 1445 | int GetCursorRow() { return GetGridCursorRow(); } |
| 1446 | int GetCursorColumn() { return GetGridCursorCol(); } |
| 1447 | |
| 1448 | int GetScrollPosX() { return 0; } |
| 1449 | int GetScrollPosY() { return 0; } |
| 1450 | |
| 1451 | void SetScrollX( int WXUNUSED(x) ) { } |
| 1452 | void SetScrollY( int WXUNUSED(y) ) { } |
| 1453 | |
| 1454 | void SetColumnWidth( int col, int width ) |
| 1455 | { SetColSize( col, width ); } |
| 1456 | |
| 1457 | int GetColumnWidth( int col ) |
| 1458 | { return GetColSize( col ); } |
| 1459 | |
| 1460 | void SetRowHeight( int row, int height ) |
| 1461 | { SetRowSize( row, height ); } |
| 1462 | |
| 1463 | // GetRowHeight() is below |
| 1464 | |
| 1465 | int GetViewHeight() // returned num whole rows visible |
| 1466 | { return 0; } |
| 1467 | |
| 1468 | int GetViewWidth() // returned num whole cols visible |
| 1469 | { return 0; } |
| 1470 | |
| 1471 | void SetLabelSize( int orientation, int sz ) |
| 1472 | { |
| 1473 | if ( orientation == wxHORIZONTAL ) |
| 1474 | SetColLabelSize( sz ); |
| 1475 | else |
| 1476 | SetRowLabelSize( sz ); |
| 1477 | } |
| 1478 | |
| 1479 | int GetLabelSize( int orientation ) |
| 1480 | { |
| 1481 | if ( orientation == wxHORIZONTAL ) |
| 1482 | return GetColLabelSize(); |
| 1483 | else |
| 1484 | return GetRowLabelSize(); |
| 1485 | } |
| 1486 | |
| 1487 | void SetLabelAlignment( int orientation, int align ) |
| 1488 | { |
| 1489 | if ( orientation == wxHORIZONTAL ) |
| 1490 | SetColLabelAlignment( align, -1 ); |
| 1491 | else |
| 1492 | SetRowLabelAlignment( align, -1 ); |
| 1493 | } |
| 1494 | |
| 1495 | int GetLabelAlignment( int orientation, int WXUNUSED(align) ) |
| 1496 | { |
| 1497 | int h, v; |
| 1498 | if ( orientation == wxHORIZONTAL ) |
| 1499 | { |
| 1500 | GetColLabelAlignment( &h, &v ); |
| 1501 | return h; |
| 1502 | } |
| 1503 | else |
| 1504 | { |
| 1505 | GetRowLabelAlignment( &h, &v ); |
| 1506 | return h; |
| 1507 | } |
| 1508 | } |
| 1509 | |
| 1510 | void SetLabelValue( int orientation, const wxString& val, int pos ) |
| 1511 | { |
| 1512 | if ( orientation == wxHORIZONTAL ) |
| 1513 | SetColLabelValue( pos, val ); |
| 1514 | else |
| 1515 | SetRowLabelValue( pos, val ); |
| 1516 | } |
| 1517 | |
| 1518 | wxString GetLabelValue( int orientation, int pos) |
| 1519 | { |
| 1520 | if ( orientation == wxHORIZONTAL ) |
| 1521 | return GetColLabelValue( pos ); |
| 1522 | else |
| 1523 | return GetRowLabelValue( pos ); |
| 1524 | } |
| 1525 | |
| 1526 | wxFont GetCellTextFont() const |
| 1527 | { return m_defaultCellAttr->GetFont(); } |
| 1528 | |
| 1529 | wxFont GetCellTextFont(int WXUNUSED(row), int WXUNUSED(col)) const |
| 1530 | { return m_defaultCellAttr->GetFont(); } |
| 1531 | |
| 1532 | void SetCellTextFont(const wxFont& fnt) |
| 1533 | { SetDefaultCellFont( fnt ); } |
| 1534 | |
| 1535 | void SetCellTextFont(const wxFont& fnt, int row, int col) |
| 1536 | { SetCellFont( row, col, fnt ); } |
| 1537 | |
| 1538 | void SetCellTextColour(const wxColour& val, int row, int col) |
| 1539 | { SetCellTextColour( row, col, val ); } |
| 1540 | |
| 1541 | void SetCellTextColour(const wxColour& col) |
| 1542 | { SetDefaultCellTextColour( col ); } |
| 1543 | |
| 1544 | void SetCellBackgroundColour(const wxColour& col) |
| 1545 | { SetDefaultCellBackgroundColour( col ); } |
| 1546 | |
| 1547 | void SetCellBackgroundColour(const wxColour& colour, int row, int col) |
| 1548 | { SetCellBackgroundColour( row, col, colour ); } |
| 1549 | |
| 1550 | bool GetEditable() { return IsEditable(); } |
| 1551 | void SetEditable( bool edit = TRUE ) { EnableEditing( edit ); } |
| 1552 | bool GetEditInPlace() { return IsCellEditControlEnabled(); } |
| 1553 | |
| 1554 | void SetEditInPlace(bool WXUNUSED(edit) = TRUE) { } |
| 1555 | |
| 1556 | void SetCellAlignment( int align, int row, int col) |
| 1557 | { SetCellAlignment(row, col, align, wxALIGN_CENTER); } |
| 1558 | void SetCellAlignment( int WXUNUSED(align) ) {} |
| 1559 | void SetCellBitmap(wxBitmap *WXUNUSED(bitmap), int WXUNUSED(row), int WXUNUSED(col)) |
| 1560 | { } |
| 1561 | void SetDividerPen(const wxPen& WXUNUSED(pen)) { } |
| 1562 | wxPen& GetDividerPen() const; |
| 1563 | void OnActivate(bool WXUNUSED(active)) {} |
| 1564 | |
| 1565 | // ******** End of compatibility functions ********** |
| 1566 | |
| 1567 | |
| 1568 | |
| 1569 | // ------ control IDs |
| 1570 | enum { wxGRID_CELLCTRL = 2000, |
| 1571 | wxGRID_TOPCTRL }; |
| 1572 | |
| 1573 | // ------ control types |
| 1574 | enum { wxGRID_TEXTCTRL = 2100, |
| 1575 | wxGRID_CHECKBOX, |
| 1576 | wxGRID_CHOICE, |
| 1577 | wxGRID_COMBOBOX }; |
| 1578 | |
| 1579 | // overridden wxWindow methods |
| 1580 | virtual void Fit(); |
| 1581 | |
| 1582 | protected: |
| 1583 | virtual wxSize DoGetBestSize() const; |
| 1584 | |
| 1585 | bool m_created; |
| 1586 | |
| 1587 | wxGridWindow *m_gridWin; |
| 1588 | wxGridRowLabelWindow *m_rowLabelWin; |
| 1589 | wxGridColLabelWindow *m_colLabelWin; |
| 1590 | wxGridCornerLabelWindow *m_cornerLabelWin; |
| 1591 | |
| 1592 | wxGridTableBase *m_table; |
| 1593 | bool m_ownTable; |
| 1594 | |
| 1595 | int m_numRows; |
| 1596 | int m_numCols; |
| 1597 | |
| 1598 | wxGridCellCoords m_currentCellCoords; |
| 1599 | |
| 1600 | wxGridCellCoords m_selectingTopLeft; |
| 1601 | wxGridCellCoords m_selectingBottomRight; |
| 1602 | wxGridCellCoords m_selectingKeyboard; |
| 1603 | wxGridSelection *m_selection; |
| 1604 | wxColour m_selectionBackground; |
| 1605 | wxColour m_selectionForeground; |
| 1606 | |
| 1607 | // NB: *never* access m_row/col arrays directly because they are created |
| 1608 | // on demand, *always* use accessor functions instead! |
| 1609 | |
| 1610 | // init the m_rowHeights/Bottoms arrays with default values |
| 1611 | void InitRowHeights(); |
| 1612 | |
| 1613 | int m_defaultRowHeight; |
| 1614 | wxArrayInt m_rowHeights; |
| 1615 | wxArrayInt m_rowBottoms; |
| 1616 | |
| 1617 | // init the m_colWidths/Rights arrays |
| 1618 | void InitColWidths(); |
| 1619 | |
| 1620 | int m_defaultColWidth; |
| 1621 | wxArrayInt m_colWidths; |
| 1622 | wxArrayInt m_colRights; |
| 1623 | |
| 1624 | // get the col/row coords |
| 1625 | int GetColWidth(int col) const; |
| 1626 | int GetColLeft(int col) const; |
| 1627 | int GetColRight(int col) const; |
| 1628 | |
| 1629 | // this function must be public for compatibility... |
| 1630 | public: |
| 1631 | int GetRowHeight(int row) const; |
| 1632 | protected: |
| 1633 | |
| 1634 | int GetRowTop(int row) const; |
| 1635 | int GetRowBottom(int row) const; |
| 1636 | |
| 1637 | int m_rowLabelWidth; |
| 1638 | int m_colLabelHeight; |
| 1639 | |
| 1640 | // the size of the margin left to the right and bottom of the cell area |
| 1641 | int m_extraWidth, |
| 1642 | m_extraHeight; |
| 1643 | |
| 1644 | wxColour m_labelBackgroundColour; |
| 1645 | wxColour m_labelTextColour; |
| 1646 | wxFont m_labelFont; |
| 1647 | |
| 1648 | int m_rowLabelHorizAlign; |
| 1649 | int m_rowLabelVertAlign; |
| 1650 | int m_colLabelHorizAlign; |
| 1651 | int m_colLabelVertAlign; |
| 1652 | |
| 1653 | bool m_defaultRowLabelValues; |
| 1654 | bool m_defaultColLabelValues; |
| 1655 | |
| 1656 | wxColour m_gridLineColour; |
| 1657 | bool m_gridLinesEnabled; |
| 1658 | wxColour m_cellHighlightColour; |
| 1659 | int m_cellHighlightPenWidth; |
| 1660 | int m_cellHighlightROPenWidth; |
| 1661 | |
| 1662 | |
| 1663 | // common part of AutoSizeColumn/Row() and GetBestSize() |
| 1664 | int SetOrCalcColumnSizes(bool calcOnly, bool setAsMin = TRUE); |
| 1665 | int SetOrCalcRowSizes(bool calcOnly, bool setAsMin = TRUE); |
| 1666 | |
| 1667 | // common part of AutoSizeColumn/Row() |
| 1668 | void AutoSizeColOrRow(int n, bool setAsMin, bool column /* or row? */); |
| 1669 | |
| 1670 | // if a column has a minimal width, it will be the value for it in this |
| 1671 | // hash table |
| 1672 | wxHashTableLong m_colMinWidths, |
| 1673 | m_rowMinHeights; |
| 1674 | |
| 1675 | // get the minimal width of the given column/row |
| 1676 | int GetColMinimalWidth(int col) const; |
| 1677 | int GetRowMinimalHeight(int col) const; |
| 1678 | |
| 1679 | // do we have some place to store attributes in? |
| 1680 | bool CanHaveAttributes(); |
| 1681 | |
| 1682 | // returns the attribute we may modify in place: a new one if this cell |
| 1683 | // doesn't have any yet or the existing one if it does |
| 1684 | // |
| 1685 | // DecRef() must be called on the returned pointer, as usual |
| 1686 | wxGridCellAttr *GetOrCreateCellAttr(int row, int col) const; |
| 1687 | |
| 1688 | // cell attribute cache (currently we only cache 1, may be will do |
| 1689 | // more/better later) |
| 1690 | struct CachedAttr |
| 1691 | { |
| 1692 | int row, col; |
| 1693 | wxGridCellAttr *attr; |
| 1694 | } m_attrCache; |
| 1695 | |
| 1696 | // invalidates the attribute cache |
| 1697 | void ClearAttrCache(); |
| 1698 | |
| 1699 | // adds an attribute to cache |
| 1700 | void CacheAttr(int row, int col, wxGridCellAttr *attr) const; |
| 1701 | |
| 1702 | // looks for an attr in cache, returns TRUE if found |
| 1703 | bool LookupAttr(int row, int col, wxGridCellAttr **attr) const; |
| 1704 | |
| 1705 | // looks for the attr in cache, if not found asks the table and caches the |
| 1706 | // result |
| 1707 | wxGridCellAttr *GetCellAttr(int row, int col) const; |
| 1708 | wxGridCellAttr *GetCellAttr(const wxGridCellCoords& coords ) |
| 1709 | { return GetCellAttr( coords.GetRow(), coords.GetCol() ); } |
| 1710 | |
| 1711 | // the default cell attr object for cells that don't have their own |
| 1712 | wxGridCellAttr* m_defaultCellAttr; |
| 1713 | |
| 1714 | |
| 1715 | bool m_inOnKeyDown; |
| 1716 | int m_batchCount; |
| 1717 | |
| 1718 | |
| 1719 | wxGridTypeRegistry* m_typeRegistry; |
| 1720 | |
| 1721 | enum CursorMode |
| 1722 | { |
| 1723 | WXGRID_CURSOR_SELECT_CELL, |
| 1724 | WXGRID_CURSOR_RESIZE_ROW, |
| 1725 | WXGRID_CURSOR_RESIZE_COL, |
| 1726 | WXGRID_CURSOR_SELECT_ROW, |
| 1727 | WXGRID_CURSOR_SELECT_COL |
| 1728 | }; |
| 1729 | |
| 1730 | // this method not only sets m_cursorMode but also sets the correct cursor |
| 1731 | // for the given mode and, if captureMouse is not FALSE releases the mouse |
| 1732 | // if it was captured and captures it if it must be captured |
| 1733 | // |
| 1734 | // for this to work, you should always use it and not set m_cursorMode |
| 1735 | // directly! |
| 1736 | void ChangeCursorMode(CursorMode mode, |
| 1737 | wxWindow *win = (wxWindow *)NULL, |
| 1738 | bool captureMouse = TRUE); |
| 1739 | |
| 1740 | wxWindow *m_winCapture; // the window which captured the mouse |
| 1741 | CursorMode m_cursorMode; |
| 1742 | |
| 1743 | bool m_canDragRowSize; |
| 1744 | bool m_canDragColSize; |
| 1745 | bool m_canDragGridSize; |
| 1746 | int m_dragLastPos; |
| 1747 | int m_dragRowOrCol; |
| 1748 | bool m_isDragging; |
| 1749 | wxPoint m_startDragPos; |
| 1750 | |
| 1751 | bool m_waitForSlowClick; |
| 1752 | |
| 1753 | wxGridCellCoords m_selectionStart; |
| 1754 | |
| 1755 | wxCursor m_rowResizeCursor; |
| 1756 | wxCursor m_colResizeCursor; |
| 1757 | |
| 1758 | bool m_editable; // applies to whole grid |
| 1759 | bool m_cellEditCtrlEnabled; // is in-place edit currently shown? |
| 1760 | |
| 1761 | |
| 1762 | void Create(); |
| 1763 | void Init(); |
| 1764 | void CalcDimensions(); |
| 1765 | void CalcWindowSizes(); |
| 1766 | bool Redimension( wxGridTableMessage& ); |
| 1767 | |
| 1768 | |
| 1769 | int SendEvent( const wxEventType, int row, int col, wxMouseEvent& ); |
| 1770 | int SendEvent( const wxEventType, int row, int col ); |
| 1771 | int SendEvent( const wxEventType type) |
| 1772 | { |
| 1773 | return SendEvent(type, |
| 1774 | m_currentCellCoords.GetRow(), |
| 1775 | m_currentCellCoords.GetCol()); |
| 1776 | } |
| 1777 | |
| 1778 | void OnPaint( wxPaintEvent& ); |
| 1779 | void OnSize( wxSizeEvent& ); |
| 1780 | void OnKeyDown( wxKeyEvent& ); |
| 1781 | void OnKeyUp( wxKeyEvent& ); |
| 1782 | void OnEraseBackground( wxEraseEvent& ); |
| 1783 | |
| 1784 | |
| 1785 | void SetCurrentCell( const wxGridCellCoords& coords ); |
| 1786 | void SetCurrentCell( int row, int col ) |
| 1787 | { SetCurrentCell( wxGridCellCoords(row, col) ); } |
| 1788 | |
| 1789 | void HighlightBlock( int topRow, int leftCol, int bottomRow, int rightCol ); |
| 1790 | |
| 1791 | void HighlightBlock( const wxGridCellCoords& topLeft, |
| 1792 | const wxGridCellCoords& bottomRight ) |
| 1793 | { HighlightBlock( topLeft.GetRow(), topLeft.GetCol(), |
| 1794 | bottomRight.GetRow(), bottomRight.GetCol() ); } |
| 1795 | |
| 1796 | // ------ functions to get/send data (see also public functions) |
| 1797 | // |
| 1798 | bool GetModelValues(); |
| 1799 | bool SetModelValues(); |
| 1800 | |
| 1801 | friend class wxGridSelection; |
| 1802 | |
| 1803 | DECLARE_DYNAMIC_CLASS( wxGrid ) |
| 1804 | DECLARE_EVENT_TABLE() |
| 1805 | }; |
| 1806 | |
| 1807 | // ---------------------------------------------------------------------------- |
| 1808 | // Grid event class and event types |
| 1809 | // ---------------------------------------------------------------------------- |
| 1810 | |
| 1811 | class WXDLLEXPORT wxGridEvent : public wxNotifyEvent |
| 1812 | { |
| 1813 | public: |
| 1814 | wxGridEvent() |
| 1815 | : wxNotifyEvent(), m_row(-1), m_col(-1), m_x(-1), m_y(-1), |
| 1816 | m_selecting(0), m_control(0), m_meta(0), m_shift(0), m_alt(0) |
| 1817 | { |
| 1818 | } |
| 1819 | |
| 1820 | wxGridEvent(int id, wxEventType type, wxObject* obj, |
| 1821 | int row=-1, int col=-1, int x=-1, int y=-1, bool sel = TRUE, |
| 1822 | bool control=FALSE, bool shift=FALSE, bool alt=FALSE, bool meta=FALSE); |
| 1823 | |
| 1824 | virtual int GetRow() { return m_row; } |
| 1825 | virtual int GetCol() { return m_col; } |
| 1826 | wxPoint GetPosition() { return wxPoint( m_x, m_y ); } |
| 1827 | bool Selecting() { return m_selecting; } |
| 1828 | bool ControlDown() { return m_control; } |
| 1829 | bool MetaDown() { return m_meta; } |
| 1830 | bool ShiftDown() { return m_shift; } |
| 1831 | bool AltDown() { return m_alt; } |
| 1832 | |
| 1833 | protected: |
| 1834 | int m_row; |
| 1835 | int m_col; |
| 1836 | int m_x; |
| 1837 | int m_y; |
| 1838 | bool m_selecting; |
| 1839 | bool m_control; |
| 1840 | bool m_meta; |
| 1841 | bool m_shift; |
| 1842 | bool m_alt; |
| 1843 | |
| 1844 | DECLARE_DYNAMIC_CLASS(wxGridEvent) |
| 1845 | }; |
| 1846 | |
| 1847 | class WXDLLEXPORT wxGridSizeEvent : public wxNotifyEvent |
| 1848 | { |
| 1849 | public: |
| 1850 | wxGridSizeEvent() |
| 1851 | : wxNotifyEvent(), m_rowOrCol(-1), m_x(-1), m_y(-1), |
| 1852 | m_control(0), m_meta(0), m_shift(0), m_alt(0) |
| 1853 | { |
| 1854 | } |
| 1855 | |
| 1856 | wxGridSizeEvent(int id, wxEventType type, wxObject* obj, |
| 1857 | int rowOrCol=-1, int x=-1, int y=-1, |
| 1858 | bool control=FALSE, bool shift=FALSE, bool alt=FALSE, bool meta=FALSE); |
| 1859 | |
| 1860 | int GetRowOrCol() { return m_rowOrCol; } |
| 1861 | wxPoint GetPosition() { return wxPoint( m_x, m_y ); } |
| 1862 | bool ControlDown() { return m_control; } |
| 1863 | bool MetaDown() { return m_meta; } |
| 1864 | bool ShiftDown() { return m_shift; } |
| 1865 | bool AltDown() { return m_alt; } |
| 1866 | |
| 1867 | protected: |
| 1868 | int m_rowOrCol; |
| 1869 | int m_x; |
| 1870 | int m_y; |
| 1871 | bool m_control; |
| 1872 | bool m_meta; |
| 1873 | bool m_shift; |
| 1874 | bool m_alt; |
| 1875 | |
| 1876 | DECLARE_DYNAMIC_CLASS(wxGridSizeEvent) |
| 1877 | }; |
| 1878 | |
| 1879 | |
| 1880 | class WXDLLEXPORT wxGridRangeSelectEvent : public wxNotifyEvent |
| 1881 | { |
| 1882 | public: |
| 1883 | wxGridRangeSelectEvent() |
| 1884 | : wxNotifyEvent() |
| 1885 | { |
| 1886 | m_topLeft = wxGridNoCellCoords; |
| 1887 | m_bottomRight = wxGridNoCellCoords; |
| 1888 | m_selecting = FALSE; |
| 1889 | m_control = FALSE; |
| 1890 | m_meta = FALSE; |
| 1891 | m_shift = FALSE; |
| 1892 | m_alt = FALSE; |
| 1893 | } |
| 1894 | |
| 1895 | wxGridRangeSelectEvent(int id, wxEventType type, wxObject* obj, |
| 1896 | const wxGridCellCoords& topLeft, |
| 1897 | const wxGridCellCoords& bottomRight, |
| 1898 | bool sel = TRUE, |
| 1899 | bool control=FALSE, bool shift=FALSE, |
| 1900 | bool alt=FALSE, bool meta=FALSE); |
| 1901 | |
| 1902 | wxGridCellCoords GetTopLeftCoords() { return m_topLeft; } |
| 1903 | wxGridCellCoords GetBottomRightCoords() { return m_bottomRight; } |
| 1904 | int GetTopRow() { return m_topLeft.GetRow(); } |
| 1905 | int GetBottomRow() { return m_bottomRight.GetRow(); } |
| 1906 | int GetLeftCol() { return m_topLeft.GetCol(); } |
| 1907 | int GetRightCol() { return m_bottomRight.GetCol(); } |
| 1908 | bool Selecting() { return m_selecting; } |
| 1909 | bool ControlDown() { return m_control; } |
| 1910 | bool MetaDown() { return m_meta; } |
| 1911 | bool ShiftDown() { return m_shift; } |
| 1912 | bool AltDown() { return m_alt; } |
| 1913 | |
| 1914 | protected: |
| 1915 | wxGridCellCoords m_topLeft; |
| 1916 | wxGridCellCoords m_bottomRight; |
| 1917 | bool m_selecting; |
| 1918 | bool m_control; |
| 1919 | bool m_meta; |
| 1920 | bool m_shift; |
| 1921 | bool m_alt; |
| 1922 | |
| 1923 | DECLARE_DYNAMIC_CLASS(wxGridRangeSelectEvent) |
| 1924 | }; |
| 1925 | |
| 1926 | |
| 1927 | class WXDLLEXPORT wxGridEditorCreatedEvent : public wxCommandEvent { |
| 1928 | public: |
| 1929 | wxGridEditorCreatedEvent() |
| 1930 | : wxCommandEvent() |
| 1931 | { |
| 1932 | m_row = 0; |
| 1933 | m_col = 0; |
| 1934 | m_ctrl = NULL; |
| 1935 | } |
| 1936 | |
| 1937 | wxGridEditorCreatedEvent(int id, wxEventType type, wxObject* obj, |
| 1938 | int row, int col, wxControl* ctrl); |
| 1939 | |
| 1940 | int GetRow() { return m_row; } |
| 1941 | int GetCol() { return m_col; } |
| 1942 | wxControl* GetControl() { return m_ctrl; } |
| 1943 | void SetRow(int row) { m_row = row; } |
| 1944 | void SetCol(int col) { m_col = col; } |
| 1945 | void SetControl(wxControl* ctrl) { m_ctrl = ctrl; } |
| 1946 | |
| 1947 | private: |
| 1948 | int m_row; |
| 1949 | int m_col; |
| 1950 | wxControl* m_ctrl; |
| 1951 | |
| 1952 | DECLARE_DYNAMIC_CLASS(wxGridEditorCreatedEvent) |
| 1953 | }; |
| 1954 | |
| 1955 | |
| 1956 | BEGIN_DECLARE_EVENT_TYPES() |
| 1957 | DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_LEFT_CLICK, 1580) |
| 1958 | DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_RIGHT_CLICK, 1581) |
| 1959 | DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_LEFT_DCLICK, 1582) |
| 1960 | DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_RIGHT_DCLICK, 1583) |
| 1961 | DECLARE_EVENT_TYPE(wxEVT_GRID_LABEL_LEFT_CLICK, 1584) |
| 1962 | DECLARE_EVENT_TYPE(wxEVT_GRID_LABEL_RIGHT_CLICK, 1585) |
| 1963 | DECLARE_EVENT_TYPE(wxEVT_GRID_LABEL_LEFT_DCLICK, 1586) |
| 1964 | DECLARE_EVENT_TYPE(wxEVT_GRID_LABEL_RIGHT_DCLICK, 1587) |
| 1965 | DECLARE_EVENT_TYPE(wxEVT_GRID_ROW_SIZE, 1588) |
| 1966 | DECLARE_EVENT_TYPE(wxEVT_GRID_COL_SIZE, 1589) |
| 1967 | DECLARE_EVENT_TYPE(wxEVT_GRID_RANGE_SELECT, 1590) |
| 1968 | DECLARE_EVENT_TYPE(wxEVT_GRID_CELL_CHANGE, 1591) |
| 1969 | DECLARE_EVENT_TYPE(wxEVT_GRID_SELECT_CELL, 1592) |
| 1970 | DECLARE_EVENT_TYPE(wxEVT_GRID_EDITOR_SHOWN, 1593) |
| 1971 | DECLARE_EVENT_TYPE(wxEVT_GRID_EDITOR_HIDDEN, 1594) |
| 1972 | DECLARE_EVENT_TYPE(wxEVT_GRID_EDITOR_CREATED, 1595) |
| 1973 | END_DECLARE_EVENT_TYPES() |
| 1974 | |
| 1975 | |
| 1976 | typedef void (wxEvtHandler::*wxGridEventFunction)(wxGridEvent&); |
| 1977 | typedef void (wxEvtHandler::*wxGridSizeEventFunction)(wxGridSizeEvent&); |
| 1978 | typedef void (wxEvtHandler::*wxGridRangeSelectEventFunction)(wxGridRangeSelectEvent&); |
| 1979 | typedef void (wxEvtHandler::*wxGridEditorCreatedEventFunction)(wxGridEditorCreatedEvent&); |
| 1980 | |
| 1981 | #define EVT_GRID_CELL_LEFT_CLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_LEFT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1982 | #define EVT_GRID_CELL_RIGHT_CLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_RIGHT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1983 | #define EVT_GRID_CELL_LEFT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1984 | #define EVT_GRID_CELL_RIGHT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1985 | #define EVT_GRID_LABEL_LEFT_CLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_LABEL_LEFT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1986 | #define EVT_GRID_LABEL_RIGHT_CLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_LABEL_RIGHT_CLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1987 | #define EVT_GRID_LABEL_LEFT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_LABEL_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1988 | #define EVT_GRID_LABEL_RIGHT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_LABEL_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1989 | #define EVT_GRID_ROW_SIZE(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_ROW_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL ), |
| 1990 | #define EVT_GRID_COL_SIZE(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_COL_SIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridSizeEventFunction) &fn, NULL ), |
| 1991 | #define EVT_GRID_RANGE_SELECT(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_RANGE_SELECT, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridRangeSelectEventFunction) &fn, NULL ), |
| 1992 | #define EVT_GRID_CELL_CHANGE(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CELL_CHANGE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1993 | #define EVT_GRID_SELECT_CELL(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_SELECT_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1994 | #define EVT_GRID_EDITOR_SHOWN(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_EDITOR_SHOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1995 | #define EVT_GRID_EDITOR_HIDDEN(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_EDITOR_HIDDEN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 1996 | #define EVT_GRID_EDITOR_CREATED(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_EDITOR_CREATED, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEditorCreatedEventFunction) &fn, NULL ), |
| 1997 | |
| 1998 | |
| 1999 | #if 0 // TODO: implement these ? others ? |
| 2000 | |
| 2001 | extern const int wxEVT_GRID_CREATE_CELL; |
| 2002 | extern const int wxEVT_GRID_CHANGE_LABELS; |
| 2003 | extern const int wxEVT_GRID_CHANGE_SEL_LABEL; |
| 2004 | |
| 2005 | #define EVT_GRID_CREATE_CELL(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CREATE_CELL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 2006 | #define EVT_GRID_CHANGE_LABELS(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CHANGE_LABELS, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 2007 | #define EVT_GRID_CHANGE_SEL_LABEL(fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_GRID_CHANGE_SEL_LABEL, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxGridEventFunction) &fn, NULL ), |
| 2008 | |
| 2009 | #endif |
| 2010 | |
| 2011 | #endif // #ifndef __WXGRID_H__ |
| 2012 | |
| 2013 | #endif // ifndef wxUSE_NEW_GRID |