contrib/samples/ogl/studio/dialogs.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        dialogs.cpp
   3 // Purpose:     Implements Studio dialogs
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     12/07/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // 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 #ifndef WX_PRECOMP
  20 #include <wx/wx.h>
  21 #endif
  22
  23 #include "dialogs.h"
  24 #include "doc.h"
  25 #include "view.h"
  26 #include "studio.h"
  27 #include "studio_resources.h"
  28
  29 #if wxUSE_WX_RESOURCES
  30
  31 IMPLEMENT_CLASS(csLabelEditingDialog, wxDialog)
  32
  33 BEGIN_EVENT_TABLE(csLabelEditingDialog, wxDialog)
  34     EVT_BUTTON(wxID_OK, csLabelEditingDialog::OnOK)
  35 END_EVENT_TABLE()
  36
  37 csLabelEditingDialog::csLabelEditingDialog(wxWindow* parent)
  38 {
  39     wxLoadFromResource(this, parent, _T("shape_label_dialog"));
  40
  41     // Accelerators
  42     wxAcceleratorEntry entries[1];
  43     entries[0].Set(wxACCEL_CTRL, WXK_RETURN, wxID_OK);
  44     wxAcceleratorTable accel(1, entries);
  45     SetAcceleratorTable(accel);
  46
  47     Centre();
  48
  49     wxTextCtrl* textCtrl = (wxTextCtrl*) FindWindow(ID_LABELTEXT);
  50     wxASSERT( (textCtrl != NULL) );
  51
  52 //    textCtrl->SetAcceleratorTable(accel);
  53
  54     textCtrl->SetFocus();
  55 }
  56
  57 void csLabelEditingDialog::OnOK(wxCommandEvent& event)
  58 {
  59     wxTextCtrl* textCtrl = (wxTextCtrl*) FindWindow(ID_LABELTEXT);
  60     wxASSERT( (textCtrl != NULL) );
  61
  62     SetShapeLabel(textCtrl->GetValue());
  63
  64     wxDialog::OnOK(event);
  65 }
  66
  67 void csLabelEditingDialog::SetShapeLabel(const wxString& label)
  68 {
  69     wxTextCtrl* textCtrl = (wxTextCtrl*) FindWindow(ID_LABELTEXT);
  70     wxASSERT( (textCtrl != NULL) );
  71
  72     m_label = label;
  73
  74     textCtrl->SetValue(label);
  75 }
  76
  77 IMPLEMENT_CLASS(csSettingsDialog, wxDialog)
  78
  79 BEGIN_EVENT_TABLE(csSettingsDialog, wxDialog)
  80     EVT_BUTTON(wxID_OK, csSettingsDialog::OnOK)
  81 END_EVENT_TABLE()
  82
  83 #define PROPERTY_DIALOG_WIDTH   400
  84 #define PROPERTY_DIALOG_HEIGHT  400
  85
  86 // For 400x400 settings dialog, size your panels to about 375x325 in dialog editor
  87
  88 csSettingsDialog::csSettingsDialog(wxWindow* parent):
  89     wxDialog(parent, wxID_ANY, _T("Settings"), wxPoint(0, 0), wxSize(PROPERTY_DIALOG_WIDTH, PROPERTY_DIALOG_HEIGHT))
  90 {
  91     m_generalSettings = NULL;
  92     m_diagramSettings = NULL;
  93
  94     m_notebook = new wxNotebook(this, ID_PROPERTY_NOTEBOOK,
  95          wxPoint(2, 2), wxSize(PROPERTY_DIALOG_WIDTH - 4, PROPERTY_DIALOG_HEIGHT - 4));
  96
  97     m_generalSettings = new wxPanel;
  98
  99     #ifdef  __WXDEBUG__
 100     bool success =
 101     #endif
 102                    wxLoadFromResource(m_generalSettings, m_notebook, _T("general_settings_dialog"));
 103     wxASSERT_MSG( (success), _T("Could not load general settings panel."));
 104     m_notebook->AddPage(m_generalSettings, _T("General"), true);
 105
 106     m_diagramSettings = new wxPanel;
 107
 108     #ifdef  __WXDEBUG__
 109     success =
 110     #endif
 111               wxLoadFromResource(m_diagramSettings, m_notebook, _T("diagram_settings_dialog"));
 112     wxASSERT_MSG( (success), _T("Could not load diagram settings panel."));
 113     m_notebook->AddPage(m_diagramSettings, _T("Diagram"));
 114
 115     int largeButtonWidth = 70;
 116     int largeButtonHeight = 22;
 117
 118     wxButton* okButton = new wxButton(this, wxID_OK, _T("OK"), wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 119     wxButton* cancelButton = new wxButton(this, wxID_CANCEL, _T("Cancel"), wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 120     wxButton* helpButton = new wxButton(this, wxID_HELP, _T("Help"), wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 121
 122     // Constraints for the notebook
 123     wxLayoutConstraints *c = new wxLayoutConstraints;
 124     c->top.SameAs     (this, wxTop, 5);
 125     c->left.SameAs    (this, wxLeft, 5);
 126     c->right.SameAs   (this, wxRight, 5);
 127     c->bottom.SameAs  (cancelButton, wxTop, 5);
 128     m_notebook->SetConstraints(c);
 129
 130     // Constraints for the Help button
 131     c = new wxLayoutConstraints;
 132     c->width.AsIs();
 133     c->height.AsIs();
 134     c->right.SameAs    (this, wxRight, 5);
 135     c->bottom.SameAs   (this, wxBottom, 5);
 136     helpButton->SetConstraints(c);
 137
 138     // Constraints for the Cancel button
 139     c = new wxLayoutConstraints;
 140     c->width.AsIs();
 141     c->height.AsIs();
 142     c->right.SameAs    (helpButton, wxLeft, 5);
 143     c->bottom.SameAs   (this, wxBottom, 5);
 144     cancelButton->SetConstraints(c);
 145
 146     // Constraints for the OK button
 147     c = new wxLayoutConstraints;
 148     c->width.AsIs();
 149     c->height.AsIs();
 150     c->right.SameAs    (cancelButton, wxLeft, 5);
 151     c->bottom.SameAs   (this, wxBottom, 5);
 152     okButton->SetConstraints(c);
 153
 154     okButton->SetDefault();
 155     okButton->SetFocus();
 156
 157     Layout();
 158     Centre(wxBOTH);
 159 }
 160
 161 void csSettingsDialog::OnOK(wxCommandEvent& event)
 162 {
 163     wxDialog::OnOK(event);
 164 }
 165
 166 bool csSettingsDialog::TransferDataToWindow()
 167 {
 168     wxTextCtrl* gridSpacing = (wxTextCtrl*) m_diagramSettings->FindWindow(ID_GRID_SPACING);
 169     wxASSERT_MSG( (gridSpacing != (wxTextCtrl*) NULL), _T("Could not find grid spacing control."));
 170
 171     wxChoice* gridStyle = (wxChoice*) m_diagramSettings->FindWindow(ID_GRID_STYLE);
 172     wxASSERT_MSG( (gridStyle != (wxChoice*) NULL), _T("Could not find grid style control."));
 173
 174     gridStyle->SetSelection(wxGetApp().GetGridStyle());
 175
 176     wxString str;
 177     str.Printf(_T("%d"), wxGetApp().GetGridSpacing());
 178     gridSpacing->SetValue(str);
 179
 180     return true;
 181 }
 182
 183 bool csSettingsDialog::TransferDataFromWindow()
 184 {
 185     wxTextCtrl* gridSpacing = (wxTextCtrl*) m_diagramSettings->FindWindow(ID_GRID_SPACING);
 186     wxASSERT_MSG( (gridSpacing != (wxTextCtrl*) NULL), _T("Could not find grid spacing control."));
 187
 188     wxChoice* gridStyle = (wxChoice*) m_diagramSettings->FindWindow(ID_GRID_STYLE);
 189     wxASSERT_MSG( (gridStyle != (wxChoice*) NULL), _T("Could not find grid style control."));
 190
 191     wxGetApp().SetGridStyle(gridStyle->GetSelection());
 192     wxString str = gridSpacing->GetValue();
 193     long grid_spacing;
 194     str.ToLong( &grid_spacing);
 195     wxGetApp().SetGridSpacing(grid_spacing);
 196
 197     if (wxGetApp().GetGridStyle() == csGRID_STYLE_DOTTED)
 198     {
 199         wxMessageBox(_T("Dotted grid style not yet implemented."), _T("Studio"), wxICON_EXCLAMATION);
 200         return false;
 201     }
 202
 203     // Apply settings to all open diagram documents
 204     wxObjectList::compatibility_iterator node = wxGetApp().GetDocManager()->GetDocuments().GetFirst();
 205     while (node)
 206     {
 207         wxDocument* doc = (wxDocument*) node->GetData();
 208         if (doc->IsKindOf(CLASSINFO(csDiagramDocument)))
 209         {
 210             csDiagramDocument* diagramDoc = (csDiagramDocument*) doc;
 211             wxDiagram* diagram = (wxDiagram*) diagramDoc->GetDiagram();
 212
 213             diagram->SetGridSpacing((double) wxGetApp().GetGridSpacing());
 214             switch (wxGetApp().GetGridStyle())
 215             {
 216                 case csGRID_STYLE_NONE:
 217                 {
 218                     diagram->SetSnapToGrid(false);
 219                     break;
 220                 }
 221                 case csGRID_STYLE_INVISIBLE:
 222                 {
 223                     diagram->SetSnapToGrid(true);
 224                     break;
 225                 }
 226                 case csGRID_STYLE_DOTTED:
 227                 {
 228                     // TODO (not implemented in OGL)
 229                     break;
 230                 }
 231             }
 232         }
 233         node = node->GetNext();
 234     }
 235
 236     return true;
 237 }
 238
 239 /*
 240  * Shape properties dialog (tabbed)
 241  */
 242
 243
 244 IMPLEMENT_CLASS(csShapePropertiesDialog, wxDialog)
 245
 246 BEGIN_EVENT_TABLE(csShapePropertiesDialog, wxDialog)
 247     EVT_BUTTON(wxID_OK, csShapePropertiesDialog::OnOK)
 248 END_EVENT_TABLE()
 249
 250 #define SHAPE_PROPERTY_DIALOG_WIDTH   400
 251 #define SHAPE_PROPERTY_DIALOG_HEIGHT  400
 252
 253 // For 400x400 settings dialog, size your panels to about 375x325 in dialog editor
 254
 255 csShapePropertiesDialog::csShapePropertiesDialog(wxWindow* parent, const wxString& title,
 256     wxPanel* attributeDialog, const wxString& attributeDialogName):
 257     wxDialog(parent, wxID_ANY, title, wxPoint(0, 0), wxSize(SHAPE_PROPERTY_DIALOG_WIDTH, SHAPE_PROPERTY_DIALOG_HEIGHT))
 258 {
 259     m_attributeDialog = attributeDialog;
 260     m_alternativeAttributeDialog = NULL;
 261     m_generalPropertiesDialog = NULL;
 262
 263     m_notebook = new wxNotebook(this, ID_SHAPE_PROPERTY_NOTEBOOK,
 264          wxPoint(2, 2), wxSize(SHAPE_PROPERTY_DIALOG_WIDTH - 4, SHAPE_PROPERTY_DIALOG_HEIGHT - 4));
 265
 266     m_generalPropertiesDialog = new csGeneralShapePropertiesDialog;
 267     #ifdef  __WXDEBUG__
 268     bool success =
 269     #endif
 270                    wxLoadFromResource(m_generalPropertiesDialog, m_notebook, _T("general_shape_properties_dialog"));
 271     wxASSERT_MSG( (success), _T("Could not load general properties panel."));
 272     m_notebook->AddPage(m_generalPropertiesDialog, _T("General"));
 273
 274     if (!wxLoadFromResource(m_attributeDialog, m_notebook, attributeDialogName))
 275     {
 276         wxMessageBox(_T("Could not load the attribute dialog for this shape."), _T("Studio"), wxICON_EXCLAMATION);
 277         delete m_attributeDialog;
 278         m_attributeDialog = NULL;
 279     }
 280     else
 281     {
 282         m_notebook->AddPage(m_attributeDialog, _T("Attributes"));
 283     }
 284
 285     // Try the alternative dialog (test code)
 286     wxString str(attributeDialogName);
 287     str += _T("1");
 288     m_alternativeAttributeDialog = new wxPanel;
 289     if (wxLoadFromResource(m_alternativeAttributeDialog, m_notebook, str))
 290     {
 291         m_notebook->AddPage(m_alternativeAttributeDialog, _T("Attributes (alternative)"));
 292     }
 293     else
 294     {
 295         delete m_alternativeAttributeDialog;
 296         m_alternativeAttributeDialog = NULL;
 297     }
 298
 299     int largeButtonWidth = 70;
 300     int largeButtonHeight = 22;
 301
 302     wxButton* okButton = new wxButton(this, wxID_OK, _T("OK"), wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 303     wxButton* cancelButton = new wxButton(this, wxID_CANCEL, _T("Cancel"), wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 304     wxButton* helpButton = new wxButton(this, wxID_HELP, _T("Help"), wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 305
 306     // Constraints for the notebook
 307     wxLayoutConstraints *c = new wxLayoutConstraints;
 308     c->top.SameAs     (this, wxTop, 5);
 309     c->left.SameAs    (this, wxLeft, 5);
 310     c->right.SameAs   (this, wxRight, 5);
 311     c->bottom.SameAs  (helpButton, wxTop, 5);
 312     m_notebook->SetConstraints(c);
 313
 314     // Constraints for the Help button
 315     c = new wxLayoutConstraints;
 316     c->width.AsIs();
 317     c->height.AsIs();
 318     c->right.SameAs    (this, wxRight, 5);
 319     c->bottom.SameAs   (this, wxBottom, 5);
 320     helpButton->SetConstraints(c);
 321
 322     // Constraints for the Cancel button
 323     c = new wxLayoutConstraints;
 324     c->width.AsIs();
 325     c->height.AsIs();
 326     c->right.SameAs    (helpButton, wxLeft, 5);
 327     c->bottom.SameAs   (this, wxBottom, 5);
 328     cancelButton->SetConstraints(c);
 329
 330     // Constraints for the OK button
 331     c = new wxLayoutConstraints;
 332     c->width.AsIs();
 333     c->height.AsIs();
 334     c->right.SameAs    (cancelButton, wxLeft, 5);
 335     c->bottom.SameAs   (this, wxBottom, 5);
 336     okButton->SetConstraints(c);
 337
 338     okButton->SetDefault();
 339     okButton->SetFocus();
 340
 341     SetDefaults();
 342
 343     Layout();
 344     Centre(wxBOTH);
 345 }
 346
 347 void csShapePropertiesDialog::OnOK(wxCommandEvent& event)
 348 {
 349     wxTextCtrl* textCtrl = (wxTextCtrl*) m_generalPropertiesDialog->FindWindow(ID_LABELTEXT);
 350     wxASSERT( (textCtrl != NULL) );
 351
 352     m_generalPropertiesDialog->SetShapeLabel(textCtrl->GetValue());
 353
 354     wxDialog::OnOK(event);
 355 }
 356
 357 // Set some suitable defaults in the attribute dialogs (in the first instance,
 358 // just set all wxChoices to the first element)
 359 void csShapePropertiesDialog::SetDefaults()
 360 {
 361     if (!m_attributeDialog)
 362         return;
 363
 364     wxWindowList::compatibility_iterator node = m_attributeDialog->GetChildren().GetFirst();
 365     while (node)
 366     {
 367         wxWindow* child = (wxWindow*) node->GetData();
 368         if (child->IsKindOf(CLASSINFO(wxChoice)))
 369         {
 370             wxChoice* choice = (wxChoice*) child;
 371             choice->SetSelection(0);
 372         }
 373         node = node->GetNext();
 374     }
 375
 376     if (!m_alternativeAttributeDialog)
 377         return;
 378
 379     node = m_alternativeAttributeDialog->GetChildren().GetFirst();
 380     while (node)
 381     {
 382         wxWindow* child = (wxWindow*) node->GetData();
 383         if (child->IsKindOf(CLASSINFO(wxChoice)))
 384         {
 385             wxChoice* choice = (wxChoice*) child;
 386             choice->SetSelection(0);
 387         }
 388         node = node->GetNext();
 389     }
 390 }
 391
 392 /*
 393  * csGeneralShapePropertiesDialog
 394  */
 395
 396 IMPLEMENT_CLASS(csGeneralShapePropertiesDialog, wxPanel)
 397
 398 BEGIN_EVENT_TABLE(csGeneralShapePropertiesDialog, wxPanel)
 399 END_EVENT_TABLE()
 400
 401 csGeneralShapePropertiesDialog::csGeneralShapePropertiesDialog()
 402 {
 403 }
 404
 405 void csGeneralShapePropertiesDialog::SetShapeLabel(const wxString& label)
 406 {
 407     wxTextCtrl* textCtrl = (wxTextCtrl*) FindWindow(ID_LABELTEXT);
 408     wxASSERT( (textCtrl != NULL) );
 409
 410     m_label = label;
 411
 412     textCtrl->SetValue(label);
 413 }
 414
 415 #endif // wxUSE_WX_RESOURCES
 416
 417 /*
 418  * csThinRectangleDialog
 419  */
 420
 421 IMPLEMENT_CLASS(csThinRectangleDialog, wxPanel)
 422
 423 BEGIN_EVENT_TABLE(csThinRectangleDialog, wxPanel)
 424 END_EVENT_TABLE()
 425
 426 csThinRectangleDialog::csThinRectangleDialog()
 427 {
 428 }
 429
 430 /*
 431  * csWideRectangleDialog
 432  */
 433
 434 IMPLEMENT_CLASS(csWideRectangleDialog, wxPanel)
 435
 436 BEGIN_EVENT_TABLE(csWideRectangleDialog, wxPanel)
 437 END_EVENT_TABLE()
 438
 439 csWideRectangleDialog::csWideRectangleDialog()
 440 {
 441 }
 442
 443 /*
 444  * csTriangleDialog
 445  */
 446
 447 IMPLEMENT_CLASS(csTriangleDialog, wxPanel)
 448
 449 BEGIN_EVENT_TABLE(csTriangleDialog, wxPanel)
 450 END_EVENT_TABLE()
 451
 452 csTriangleDialog::csTriangleDialog()
 453 {
 454 }
 455
 456 /*
 457  * csSemiCircleDialog
 458  */
 459
 460 IMPLEMENT_CLASS(csSemiCircleDialog, wxPanel)
 461
 462 BEGIN_EVENT_TABLE(csSemiCircleDialog, wxPanel)
 463 END_EVENT_TABLE()
 464
 465 csSemiCircleDialog::csSemiCircleDialog()
 466 {
 467 }
 468
 469 /*
 470  * csCircleDialog
 471  */
 472
 473 IMPLEMENT_CLASS(csCircleDialog, wxPanel)
 474
 475 BEGIN_EVENT_TABLE(csCircleDialog, wxPanel)
 476 END_EVENT_TABLE()
 477
 478 csCircleDialog::csCircleDialog()
 479 {
 480 }
 481
 482 /*
 483  * csCircleShadowDialog
 484  */
 485
 486 IMPLEMENT_CLASS(csCircleShadowDialog, wxPanel)
 487
 488 BEGIN_EVENT_TABLE(csCircleShadowDialog, wxPanel)
 489 END_EVENT_TABLE()
 490
 491 csCircleShadowDialog::csCircleShadowDialog()
 492 {
 493 }
 494
 495 /*
 496  * csOctagonDialog
 497  */
 498
 499 IMPLEMENT_CLASS(csOctagonDialog, wxPanel)
 500
 501 BEGIN_EVENT_TABLE(csOctagonDialog, wxPanel)
 502 END_EVENT_TABLE()
 503
 504 csOctagonDialog::csOctagonDialog()
 505 {
 506 }
 507
 508 /*
 509  * csGroupDialog
 510  */
 511
 512 IMPLEMENT_CLASS(csGroupDialog, wxPanel)
 513
 514 BEGIN_EVENT_TABLE(csGroupDialog, wxPanel)
 515 END_EVENT_TABLE()
 516
 517 csGroupDialog::csGroupDialog()
 518 {
 519 }
 520
 521 /*
 522  * csTextBoxDialog
 523  */
 524
 525 IMPLEMENT_CLASS(csTextBoxDialog, wxPanel)
 526
 527 BEGIN_EVENT_TABLE(csTextBoxDialog, wxPanel)
 528 END_EVENT_TABLE()
 529
 530 csTextBoxDialog::csTextBoxDialog()
 531 {
 532 }
 533
 534