| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: src/generic/colrdlgg.cpp |
| 3 | // Purpose: Choice dialogs |
| 4 | // Author: Julian Smart |
| 5 | // Modified by: |
| 6 | // Created: 04/01/98 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Julian Smart |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | // For compilers that support precompilation, includes "wx.h". |
| 13 | #include "wx/wxprec.h" |
| 14 | |
| 15 | #ifdef __BORLANDC__ |
| 16 | #pragma hdrstop |
| 17 | #endif |
| 18 | |
| 19 | #if wxUSE_COLOURDLG |
| 20 | |
| 21 | #ifndef WX_PRECOMP |
| 22 | #include "wx/utils.h" |
| 23 | #include "wx/intl.h" |
| 24 | #include "wx/dialog.h" |
| 25 | #include "wx/listbox.h" |
| 26 | #include "wx/button.h" |
| 27 | #include "wx/stattext.h" |
| 28 | #include "wx/layout.h" |
| 29 | #include "wx/dcclient.h" |
| 30 | #include "wx/sizer.h" |
| 31 | #include "wx/slider.h" |
| 32 | #endif |
| 33 | |
| 34 | #if wxUSE_STATLINE |
| 35 | #include "wx/statline.h" |
| 36 | #endif |
| 37 | |
| 38 | #include "wx/colourdata.h" |
| 39 | #include "wx/generic/colrdlgg.h" |
| 40 | |
| 41 | IMPLEMENT_DYNAMIC_CLASS(wxGenericColourDialog, wxDialog) |
| 42 | |
| 43 | BEGIN_EVENT_TABLE(wxGenericColourDialog, wxDialog) |
| 44 | EVT_BUTTON(wxID_ADD_CUSTOM, wxGenericColourDialog::OnAddCustom) |
| 45 | #if wxUSE_SLIDER |
| 46 | EVT_SLIDER(wxID_RED_SLIDER, wxGenericColourDialog::OnRedSlider) |
| 47 | EVT_SLIDER(wxID_GREEN_SLIDER, wxGenericColourDialog::OnGreenSlider) |
| 48 | EVT_SLIDER(wxID_BLUE_SLIDER, wxGenericColourDialog::OnBlueSlider) |
| 49 | #endif |
| 50 | EVT_PAINT(wxGenericColourDialog::OnPaint) |
| 51 | EVT_MOUSE_EVENTS(wxGenericColourDialog::OnMouseEvent) |
| 52 | EVT_CLOSE(wxGenericColourDialog::OnCloseWindow) |
| 53 | END_EVENT_TABLE() |
| 54 | |
| 55 | |
| 56 | /* |
| 57 | * Generic wxColourDialog |
| 58 | */ |
| 59 | |
| 60 | // don't change the number of elements (48) in this array, the code below is |
| 61 | // hardcoded to use it |
| 62 | static const wxChar *const wxColourDialogNames[] = |
| 63 | { |
| 64 | wxT("ORANGE"), |
| 65 | wxT("GOLDENROD"), |
| 66 | wxT("WHEAT"), |
| 67 | wxT("SPRING GREEN"), |
| 68 | wxT("SKY BLUE"), |
| 69 | wxT("SLATE BLUE"), |
| 70 | wxT("MEDIUM VIOLET RED"), |
| 71 | wxT("PURPLE"), |
| 72 | |
| 73 | wxT("RED"), |
| 74 | wxT("YELLOW"), |
| 75 | wxT("MEDIUM SPRING GREEN"), |
| 76 | wxT("PALE GREEN"), |
| 77 | wxT("CYAN"), |
| 78 | wxT("LIGHT STEEL BLUE"), |
| 79 | wxT("ORCHID"), |
| 80 | wxT("LIGHT MAGENTA"), |
| 81 | |
| 82 | wxT("BROWN"), |
| 83 | wxT("YELLOW"), |
| 84 | wxT("GREEN"), |
| 85 | wxT("CADET BLUE"), |
| 86 | wxT("MEDIUM BLUE"), |
| 87 | wxT("MAGENTA"), |
| 88 | wxT("MAROON"), |
| 89 | wxT("ORANGE RED"), |
| 90 | |
| 91 | wxT("FIREBRICK"), |
| 92 | wxT("CORAL"), |
| 93 | wxT("FOREST GREEN"), |
| 94 | wxT("AQUAMARINE"), |
| 95 | wxT("BLUE"), |
| 96 | wxT("NAVY"), |
| 97 | wxT("THISTLE"), |
| 98 | wxT("MEDIUM VIOLET RED"), |
| 99 | |
| 100 | wxT("INDIAN RED"), |
| 101 | wxT("GOLD"), |
| 102 | wxT("MEDIUM SEA GREEN"), |
| 103 | wxT("MEDIUM BLUE"), |
| 104 | wxT("MIDNIGHT BLUE"), |
| 105 | wxT("GREY"), |
| 106 | wxT("PURPLE"), |
| 107 | wxT("KHAKI"), |
| 108 | |
| 109 | wxT("BLACK"), |
| 110 | wxT("MEDIUM FOREST GREEN"), |
| 111 | wxT("KHAKI"), |
| 112 | wxT("DARK GREY"), |
| 113 | wxT("SEA GREEN"), |
| 114 | wxT("LIGHT GREY"), |
| 115 | wxT("MEDIUM SLATE BLUE"), |
| 116 | wxT("WHITE") |
| 117 | }; |
| 118 | |
| 119 | wxGenericColourDialog::wxGenericColourDialog() |
| 120 | { |
| 121 | m_whichKind = 1; |
| 122 | m_colourSelection = -1; |
| 123 | } |
| 124 | |
| 125 | wxGenericColourDialog::wxGenericColourDialog(wxWindow *parent, |
| 126 | wxColourData *data) |
| 127 | { |
| 128 | m_whichKind = 1; |
| 129 | m_colourSelection = -1; |
| 130 | Create(parent, data); |
| 131 | } |
| 132 | |
| 133 | wxGenericColourDialog::~wxGenericColourDialog() |
| 134 | { |
| 135 | } |
| 136 | |
| 137 | void wxGenericColourDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event)) |
| 138 | { |
| 139 | EndModal(wxID_CANCEL); |
| 140 | } |
| 141 | |
| 142 | bool wxGenericColourDialog::Create(wxWindow *parent, wxColourData *data) |
| 143 | { |
| 144 | if ( !wxDialog::Create(GetParentForModalDialog(parent, 0), wxID_ANY, |
| 145 | _("Choose colour"), |
| 146 | wxPoint(0, 0), wxSize(900, 900)) ) |
| 147 | return false; |
| 148 | |
| 149 | if (data) |
| 150 | m_colourData = *data; |
| 151 | |
| 152 | InitializeColours(); |
| 153 | CalculateMeasurements(); |
| 154 | CreateWidgets(); |
| 155 | |
| 156 | return true; |
| 157 | } |
| 158 | |
| 159 | int wxGenericColourDialog::ShowModal() |
| 160 | { |
| 161 | return wxDialog::ShowModal(); |
| 162 | } |
| 163 | |
| 164 | |
| 165 | // Internal functions |
| 166 | void wxGenericColourDialog::OnMouseEvent(wxMouseEvent& event) |
| 167 | { |
| 168 | if (event.ButtonDown(1)) |
| 169 | { |
| 170 | int x = (int)event.GetX(); |
| 171 | int y = (int)event.GetY(); |
| 172 | |
| 173 | #ifdef __WXPM__ |
| 174 | // Handle OS/2's reverse coordinate system and account for the dialog title |
| 175 | int nClientHeight; |
| 176 | |
| 177 | GetClientSize(NULL, &nClientHeight); |
| 178 | y = (nClientHeight - y) + 20; |
| 179 | #endif |
| 180 | if ((x >= m_standardColoursRect.x && x <= (m_standardColoursRect.x + m_standardColoursRect.width)) && |
| 181 | (y >= m_standardColoursRect.y && y <= (m_standardColoursRect.y + m_standardColoursRect.height))) |
| 182 | { |
| 183 | int selX = (int)(x - m_standardColoursRect.x)/(m_smallRectangleSize.x + m_gridSpacing); |
| 184 | int selY = (int)(y - m_standardColoursRect.y)/(m_smallRectangleSize.y + m_gridSpacing); |
| 185 | int ptr = (int)(selX + selY*8); |
| 186 | OnBasicColourClick(ptr); |
| 187 | } |
| 188 | else if ((x >= m_customColoursRect.x && x <= (m_customColoursRect.x + m_customColoursRect.width)) && |
| 189 | (y >= m_customColoursRect.y && y <= (m_customColoursRect.y + m_customColoursRect.height))) |
| 190 | { |
| 191 | int selX = (int)(x - m_customColoursRect.x)/(m_smallRectangleSize.x + m_gridSpacing); |
| 192 | int selY = (int)(y - m_customColoursRect.y)/(m_smallRectangleSize.y + m_gridSpacing); |
| 193 | int ptr = (int)(selX + selY*8); |
| 194 | OnCustomColourClick(ptr); |
| 195 | } |
| 196 | else |
| 197 | event.Skip(); |
| 198 | } |
| 199 | else |
| 200 | event.Skip(); |
| 201 | } |
| 202 | |
| 203 | void wxGenericColourDialog::OnPaint(wxPaintEvent& WXUNUSED(event)) |
| 204 | { |
| 205 | wxPaintDC dc(this); |
| 206 | |
| 207 | PaintBasicColours(dc); |
| 208 | PaintCustomColours(dc); |
| 209 | PaintCustomColour(dc); |
| 210 | PaintHighlight(dc, true); |
| 211 | } |
| 212 | |
| 213 | void wxGenericColourDialog::CalculateMeasurements() |
| 214 | { |
| 215 | m_smallRectangleSize.x = 18; |
| 216 | m_smallRectangleSize.y = 14; |
| 217 | m_customRectangleSize.x = 40; |
| 218 | m_customRectangleSize.y = 40; |
| 219 | |
| 220 | m_gridSpacing = 6; |
| 221 | m_sectionSpacing = 15; |
| 222 | |
| 223 | m_standardColoursRect.x = 10; |
| 224 | #ifdef __WXPM__ |
| 225 | m_standardColoursRect.y = 15 + 20; /* OS/2 needs to account for dialog titlebar */ |
| 226 | #else |
| 227 | m_standardColoursRect.y = 15; |
| 228 | #endif |
| 229 | m_standardColoursRect.width = (8*m_smallRectangleSize.x) + (7*m_gridSpacing); |
| 230 | m_standardColoursRect.height = (6*m_smallRectangleSize.y) + (5*m_gridSpacing); |
| 231 | |
| 232 | m_customColoursRect.x = m_standardColoursRect.x; |
| 233 | m_customColoursRect.y = m_standardColoursRect.y + m_standardColoursRect.height + 20; |
| 234 | m_customColoursRect.width = (8*m_smallRectangleSize.x) + (7*m_gridSpacing); |
| 235 | m_customColoursRect.height = (2*m_smallRectangleSize.y) + (1*m_gridSpacing); |
| 236 | |
| 237 | m_singleCustomColourRect.x = m_customColoursRect.width + m_customColoursRect.x + m_sectionSpacing; |
| 238 | m_singleCustomColourRect.y = 80; |
| 239 | m_singleCustomColourRect.width = m_customRectangleSize.x; |
| 240 | m_singleCustomColourRect.height = m_customRectangleSize.y; |
| 241 | |
| 242 | m_okButtonX = 10; |
| 243 | m_customButtonX = m_singleCustomColourRect.x ; |
| 244 | m_buttonY = m_customColoursRect.y + m_customColoursRect.height + 10; |
| 245 | } |
| 246 | |
| 247 | void wxGenericColourDialog::CreateWidgets() |
| 248 | { |
| 249 | wxBeginBusyCursor(); |
| 250 | |
| 251 | wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL ); |
| 252 | |
| 253 | const int sliderHeight = 160; |
| 254 | |
| 255 | // first sliders |
| 256 | #if wxUSE_SLIDER |
| 257 | const int sliderX = m_singleCustomColourRect.x + m_singleCustomColourRect.width + m_sectionSpacing; |
| 258 | |
| 259 | m_redSlider = new wxSlider(this, wxID_RED_SLIDER, m_colourData.m_dataColour.Red(), 0, 255, |
| 260 | wxDefaultPosition, wxSize(wxDefaultCoord, sliderHeight), wxSL_VERTICAL|wxSL_LABELS|wxSL_INVERSE); |
| 261 | m_greenSlider = new wxSlider(this, wxID_GREEN_SLIDER, m_colourData.m_dataColour.Green(), 0, 255, |
| 262 | wxDefaultPosition, wxSize(wxDefaultCoord, sliderHeight), wxSL_VERTICAL|wxSL_LABELS|wxSL_INVERSE); |
| 263 | m_blueSlider = new wxSlider(this, wxID_BLUE_SLIDER, m_colourData.m_dataColour.Blue(), 0, 255, |
| 264 | wxDefaultPosition, wxSize(wxDefaultCoord, sliderHeight), wxSL_VERTICAL|wxSL_LABELS|wxSL_INVERSE); |
| 265 | |
| 266 | wxBoxSizer *sliderSizer = new wxBoxSizer( wxHORIZONTAL ); |
| 267 | |
| 268 | sliderSizer->Add(sliderX, sliderHeight ); |
| 269 | |
| 270 | wxSizerFlags flagsRight; |
| 271 | flagsRight.Align(wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL).DoubleBorder(); |
| 272 | |
| 273 | sliderSizer->Add(m_redSlider, flagsRight); |
| 274 | sliderSizer->Add(m_greenSlider,flagsRight); |
| 275 | sliderSizer->Add(m_blueSlider,flagsRight); |
| 276 | |
| 277 | topSizer->Add(sliderSizer, wxSizerFlags().Centre().DoubleBorder()); |
| 278 | #else |
| 279 | topSizer->Add(1, sliderHeight, wxSizerFlags(1).Centre().TripleBorder()); |
| 280 | #endif // wxUSE_SLIDER |
| 281 | |
| 282 | // then the custom button |
| 283 | topSizer->Add(new wxButton(this, wxID_ADD_CUSTOM, |
| 284 | _("Add to custom colours") ), |
| 285 | wxSizerFlags().DoubleHorzBorder()); |
| 286 | |
| 287 | // then the standard buttons |
| 288 | wxSizer *buttonsizer = CreateSeparatedButtonSizer(wxOK | wxCANCEL); |
| 289 | if ( buttonsizer ) |
| 290 | { |
| 291 | topSizer->Add(buttonsizer, wxSizerFlags().Expand().DoubleBorder()); |
| 292 | } |
| 293 | |
| 294 | SetAutoLayout( true ); |
| 295 | SetSizer( topSizer ); |
| 296 | |
| 297 | topSizer->SetSizeHints( this ); |
| 298 | topSizer->Fit( this ); |
| 299 | |
| 300 | Centre( wxBOTH ); |
| 301 | |
| 302 | wxEndBusyCursor(); |
| 303 | } |
| 304 | |
| 305 | void wxGenericColourDialog::InitializeColours(void) |
| 306 | { |
| 307 | size_t i; |
| 308 | |
| 309 | for (i = 0; i < WXSIZEOF(wxColourDialogNames); i++) |
| 310 | { |
| 311 | wxColour col = wxTheColourDatabase->Find(wxColourDialogNames[i]); |
| 312 | if (col.IsOk()) |
| 313 | m_standardColours[i].Set(col.Red(), col.Green(), col.Blue()); |
| 314 | else |
| 315 | m_standardColours[i].Set(0, 0, 0); |
| 316 | } |
| 317 | |
| 318 | for (i = 0; i < WXSIZEOF(m_customColours); i++) |
| 319 | { |
| 320 | wxColour c = m_colourData.GetCustomColour(i); |
| 321 | if (c.IsOk()) |
| 322 | m_customColours[i] = m_colourData.GetCustomColour(i); |
| 323 | else |
| 324 | m_customColours[i] = wxColour(255, 255, 255); |
| 325 | } |
| 326 | |
| 327 | wxColour curr = m_colourData.GetColour(); |
| 328 | if ( curr.IsOk() ) |
| 329 | { |
| 330 | bool m_initColourFound = false; |
| 331 | |
| 332 | for (i = 0; i < WXSIZEOF(wxColourDialogNames); i++) |
| 333 | { |
| 334 | if ( m_standardColours[i] == curr && !m_initColourFound ) |
| 335 | { |
| 336 | m_whichKind = 1; |
| 337 | m_colourSelection = i; |
| 338 | m_initColourFound = true; |
| 339 | break; |
| 340 | } |
| 341 | } |
| 342 | if ( !m_initColourFound ) |
| 343 | { |
| 344 | for ( i = 0; i < WXSIZEOF(m_customColours); i++ ) |
| 345 | { |
| 346 | if ( m_customColours[i] == curr ) |
| 347 | { |
| 348 | m_whichKind = 2; |
| 349 | m_colourSelection = i; |
| 350 | break; |
| 351 | } |
| 352 | } |
| 353 | } |
| 354 | m_colourData.m_dataColour.Set( curr.Red(), curr.Green(), curr.Blue() ); |
| 355 | } |
| 356 | else |
| 357 | { |
| 358 | m_whichKind = 1; |
| 359 | m_colourSelection = 0; |
| 360 | m_colourData.m_dataColour.Set( 0, 0, 0 ); |
| 361 | } |
| 362 | } |
| 363 | |
| 364 | void wxGenericColourDialog::PaintBasicColours(wxDC& dc) |
| 365 | { |
| 366 | int i; |
| 367 | for (i = 0; i < 6; i++) |
| 368 | { |
| 369 | int j; |
| 370 | for (j = 0; j < 8; j++) |
| 371 | { |
| 372 | int ptr = i*8 + j; |
| 373 | |
| 374 | int x = (j*(m_smallRectangleSize.x+m_gridSpacing) + m_standardColoursRect.x); |
| 375 | int y = (i*(m_smallRectangleSize.y+m_gridSpacing) + m_standardColoursRect.y); |
| 376 | |
| 377 | dc.SetPen(*wxBLACK_PEN); |
| 378 | wxBrush brush(m_standardColours[ptr]); |
| 379 | dc.SetBrush(brush); |
| 380 | |
| 381 | dc.DrawRectangle( x, y, m_smallRectangleSize.x, m_smallRectangleSize.y); |
| 382 | } |
| 383 | } |
| 384 | } |
| 385 | |
| 386 | void wxGenericColourDialog::PaintCustomColours(wxDC& dc) |
| 387 | { |
| 388 | int i; |
| 389 | for (i = 0; i < 2; i++) |
| 390 | { |
| 391 | int j; |
| 392 | for (j = 0; j < 8; j++) |
| 393 | { |
| 394 | int ptr = i*8 + j; |
| 395 | |
| 396 | int x = (j*(m_smallRectangleSize.x+m_gridSpacing)) + m_customColoursRect.x; |
| 397 | int y = (i*(m_smallRectangleSize.y+m_gridSpacing)) + m_customColoursRect.y; |
| 398 | |
| 399 | dc.SetPen(*wxBLACK_PEN); |
| 400 | |
| 401 | wxBrush brush(m_customColours[ptr]); |
| 402 | dc.SetBrush(brush); |
| 403 | |
| 404 | dc.DrawRectangle( x, y, m_smallRectangleSize.x, m_smallRectangleSize.y); |
| 405 | } |
| 406 | } |
| 407 | } |
| 408 | |
| 409 | void wxGenericColourDialog::PaintHighlight(wxDC& dc, bool draw) |
| 410 | { |
| 411 | if ( m_colourSelection < 0 ) |
| 412 | return; |
| 413 | |
| 414 | // Number of pixels bigger than the standard rectangle size |
| 415 | // for drawing a highlight |
| 416 | int deltaX = 2; |
| 417 | int deltaY = 2; |
| 418 | |
| 419 | if (m_whichKind == 1) |
| 420 | { |
| 421 | // Standard colours |
| 422 | int y = (int)(m_colourSelection / 8); |
| 423 | int x = (int)(m_colourSelection - (y*8)); |
| 424 | |
| 425 | x = (x*(m_smallRectangleSize.x + m_gridSpacing) + m_standardColoursRect.x) - deltaX; |
| 426 | y = (y*(m_smallRectangleSize.y + m_gridSpacing) + m_standardColoursRect.y) - deltaY; |
| 427 | |
| 428 | if (draw) |
| 429 | dc.SetPen(*wxBLACK_PEN); |
| 430 | else |
| 431 | dc.SetPen(*wxLIGHT_GREY_PEN); |
| 432 | |
| 433 | dc.SetBrush(*wxTRANSPARENT_BRUSH); |
| 434 | dc.DrawRectangle( x, y, (m_smallRectangleSize.x + (2*deltaX)), (m_smallRectangleSize.y + (2*deltaY))); |
| 435 | } |
| 436 | else |
| 437 | { |
| 438 | // User-defined colours |
| 439 | int y = (int)(m_colourSelection / 8); |
| 440 | int x = (int)(m_colourSelection - (y*8)); |
| 441 | |
| 442 | x = (x*(m_smallRectangleSize.x + m_gridSpacing) + m_customColoursRect.x) - deltaX; |
| 443 | y = (y*(m_smallRectangleSize.y + m_gridSpacing) + m_customColoursRect.y) - deltaY; |
| 444 | |
| 445 | if (draw) |
| 446 | dc.SetPen(*wxBLACK_PEN); |
| 447 | else |
| 448 | dc.SetPen(*wxLIGHT_GREY_PEN); |
| 449 | |
| 450 | dc.SetBrush(*wxTRANSPARENT_BRUSH); |
| 451 | dc.DrawRectangle( x, y, (m_smallRectangleSize.x + (2*deltaX)), (m_smallRectangleSize.y + (2*deltaY))); |
| 452 | } |
| 453 | } |
| 454 | |
| 455 | void wxGenericColourDialog::PaintCustomColour(wxDC& dc) |
| 456 | { |
| 457 | dc.SetPen(*wxBLACK_PEN); |
| 458 | |
| 459 | wxBrush *brush = new wxBrush(m_colourData.m_dataColour); |
| 460 | dc.SetBrush(*brush); |
| 461 | |
| 462 | dc.DrawRectangle( m_singleCustomColourRect.x, m_singleCustomColourRect.y, |
| 463 | m_customRectangleSize.x, m_customRectangleSize.y); |
| 464 | |
| 465 | dc.SetBrush(wxNullBrush); |
| 466 | delete brush; |
| 467 | } |
| 468 | |
| 469 | void wxGenericColourDialog::OnBasicColourClick(int which) |
| 470 | { |
| 471 | wxClientDC dc(this); |
| 472 | |
| 473 | PaintHighlight(dc, false); |
| 474 | m_whichKind = 1; |
| 475 | m_colourSelection = which; |
| 476 | |
| 477 | #if wxUSE_SLIDER |
| 478 | m_redSlider->SetValue( m_standardColours[m_colourSelection].Red() ); |
| 479 | m_greenSlider->SetValue( m_standardColours[m_colourSelection].Green() ); |
| 480 | m_blueSlider->SetValue( m_standardColours[m_colourSelection].Blue() ); |
| 481 | #endif // wxUSE_SLIDER |
| 482 | |
| 483 | m_colourData.m_dataColour.Set(m_standardColours[m_colourSelection].Red(), |
| 484 | m_standardColours[m_colourSelection].Green(), |
| 485 | m_standardColours[m_colourSelection].Blue()); |
| 486 | |
| 487 | PaintCustomColour(dc); |
| 488 | PaintHighlight(dc, true); |
| 489 | } |
| 490 | |
| 491 | void wxGenericColourDialog::OnCustomColourClick(int which) |
| 492 | { |
| 493 | wxClientDC dc(this); |
| 494 | PaintHighlight(dc, false); |
| 495 | m_whichKind = 2; |
| 496 | m_colourSelection = which; |
| 497 | |
| 498 | #if wxUSE_SLIDER |
| 499 | m_redSlider->SetValue( m_customColours[m_colourSelection].Red() ); |
| 500 | m_greenSlider->SetValue( m_customColours[m_colourSelection].Green() ); |
| 501 | m_blueSlider->SetValue( m_customColours[m_colourSelection].Blue() ); |
| 502 | #endif // wxUSE_SLIDER |
| 503 | |
| 504 | m_colourData.m_dataColour.Set(m_customColours[m_colourSelection].Red(), |
| 505 | m_customColours[m_colourSelection].Green(), |
| 506 | m_customColours[m_colourSelection].Blue()); |
| 507 | |
| 508 | PaintCustomColour(dc); |
| 509 | PaintHighlight(dc, true); |
| 510 | } |
| 511 | |
| 512 | /* |
| 513 | void wxGenericColourDialog::OnOk(void) |
| 514 | { |
| 515 | Show(false); |
| 516 | } |
| 517 | |
| 518 | void wxGenericColourDialog::OnCancel(void) |
| 519 | { |
| 520 | colourDialogCancelled = true; |
| 521 | Show(false); |
| 522 | } |
| 523 | */ |
| 524 | |
| 525 | void wxGenericColourDialog::OnAddCustom(wxCommandEvent& WXUNUSED(event)) |
| 526 | { |
| 527 | wxClientDC dc(this); |
| 528 | if (m_whichKind != 2) |
| 529 | { |
| 530 | PaintHighlight(dc, false); |
| 531 | m_whichKind = 2; |
| 532 | m_colourSelection = 0; |
| 533 | PaintHighlight(dc, true); |
| 534 | } |
| 535 | |
| 536 | m_customColours[m_colourSelection].Set(m_colourData.m_dataColour.Red(), |
| 537 | m_colourData.m_dataColour.Green(), |
| 538 | m_colourData.m_dataColour.Blue()); |
| 539 | |
| 540 | m_colourData.SetCustomColour(m_colourSelection, m_customColours[m_colourSelection]); |
| 541 | |
| 542 | PaintCustomColours(dc); |
| 543 | } |
| 544 | |
| 545 | #if wxUSE_SLIDER |
| 546 | |
| 547 | void wxGenericColourDialog::OnRedSlider(wxCommandEvent& WXUNUSED(event)) |
| 548 | { |
| 549 | if (!m_redSlider) |
| 550 | return; |
| 551 | |
| 552 | wxClientDC dc(this); |
| 553 | m_colourData.m_dataColour.Set((unsigned char)m_redSlider->GetValue(), m_colourData.m_dataColour.Green(), m_colourData.m_dataColour.Blue()); |
| 554 | PaintCustomColour(dc); |
| 555 | } |
| 556 | |
| 557 | void wxGenericColourDialog::OnGreenSlider(wxCommandEvent& WXUNUSED(event)) |
| 558 | { |
| 559 | if (!m_greenSlider) |
| 560 | return; |
| 561 | |
| 562 | wxClientDC dc(this); |
| 563 | m_colourData.m_dataColour.Set(m_colourData.m_dataColour.Red(), (unsigned char)m_greenSlider->GetValue(), m_colourData.m_dataColour.Blue()); |
| 564 | PaintCustomColour(dc); |
| 565 | } |
| 566 | |
| 567 | void wxGenericColourDialog::OnBlueSlider(wxCommandEvent& WXUNUSED(event)) |
| 568 | { |
| 569 | if (!m_blueSlider) |
| 570 | return; |
| 571 | |
| 572 | wxClientDC dc(this); |
| 573 | m_colourData.m_dataColour.Set(m_colourData.m_dataColour.Red(), m_colourData.m_dataColour.Green(), (unsigned char)m_blueSlider->GetValue()); |
| 574 | PaintCustomColour(dc); |
| 575 | } |
| 576 | |
| 577 | #endif // wxUSE_SLIDER |
| 578 | |
| 579 | #endif // wxUSE_COLOURDLG |