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 #ifdef __GNUG__
  13 // #pragma implementation
  14 #endif
  15
  16 // For compilers that support precompilation, includes "wx.h".
  17 #include <wx/wxprec.h>
  18
  19 #ifdef __BORLANDC__
  20 #pragma hdrstop
  21 #endif
  22
  23 #ifndef WX_PRECOMP
  24 #include <wx/wx.h>
  25 #endif
  26
  27 #include <wx/resource.h>
  28 #include "dialogs.h"
  29 #include "doc.h"
  30 #include "view.h"
  31 #include "studio.h"
  32 #include "studio_resources.h"
  33
  34 IMPLEMENT_CLASS(csLabelEditingDialog, wxDialog)
  35
  36 BEGIN_EVENT_TABLE(csLabelEditingDialog, wxDialog)
  37     EVT_BUTTON(wxID_OK, csLabelEditingDialog::OnOK)
  38 END_EVENT_TABLE()
  39
  40 csLabelEditingDialog::csLabelEditingDialog(wxWindow* parent)
  41 {
  42     LoadFromResource(parent, "shape_label_dialog");
  43
  44     // Accelerators
  45     wxAcceleratorEntry entries[1];
  46     entries[0].Set(wxACCEL_CTRL, WXK_RETURN, wxID_OK);
  47     wxAcceleratorTable accel(1, entries);
  48     SetAcceleratorTable(accel);
  49
  50     Centre();
  51
  52     wxTextCtrl* textCtrl = (wxTextCtrl*) FindWindow(ID_LABELTEXT);
  53     wxASSERT( (textCtrl != NULL) );
  54
  55 //    textCtrl->SetAcceleratorTable(accel);
  56
  57     textCtrl->SetFocus();
  58 }
  59
  60 void csLabelEditingDialog::OnOK(wxCommandEvent& event)
  61 {
  62     wxTextCtrl* textCtrl = (wxTextCtrl*) FindWindow(ID_LABELTEXT);
  63     wxASSERT( (textCtrl != NULL) );
  64
  65     SetShapeLabel(textCtrl->GetValue());
  66
  67     wxDialog::OnOK(event);
  68 }
  69
  70 void csLabelEditingDialog::SetShapeLabel(const wxString& label)
  71 {
  72     wxTextCtrl* textCtrl = (wxTextCtrl*) FindWindow(ID_LABELTEXT);
  73     wxASSERT( (textCtrl != NULL) );
  74
  75     m_label = label;
  76
  77     textCtrl->SetValue(label);
  78 }
  79
  80 IMPLEMENT_CLASS(csSettingsDialog, wxDialog)
  81
  82 BEGIN_EVENT_TABLE(csSettingsDialog, wxDialog)
  83     EVT_BUTTON(wxID_OK, csSettingsDialog::OnOK)
  84 END_EVENT_TABLE()
  85
  86 #define PROPERTY_DIALOG_WIDTH   400
  87 #define PROPERTY_DIALOG_HEIGHT  400
  88
  89 // For 400x400 settings dialog, size your panels to about 375x325 in dialog editor
  90
  91 csSettingsDialog::csSettingsDialog(wxWindow* parent):
  92     wxDialog(parent, -1, "Settings", wxPoint(0, 0), wxSize(PROPERTY_DIALOG_WIDTH, PROPERTY_DIALOG_HEIGHT))
  93 {
  94     m_generalSettings = NULL;
  95     m_diagramSettings = NULL;
  96
  97     m_notebook = new wxNotebook(this, ID_PROPERTY_NOTEBOOK,
  98          wxPoint(2, 2), wxSize(PROPERTY_DIALOG_WIDTH - 4, PROPERTY_DIALOG_HEIGHT - 4));
  99
 100     m_generalSettings = new wxPanel;
 101
 102     bool success = m_generalSettings->LoadFromResource(m_notebook, "general_settings_dialog");
 103     wxASSERT_MSG( (success), "Could not load general settings panel.");
 104     m_notebook->AddPage(m_generalSettings, "General", TRUE);
 105
 106     m_diagramSettings = new wxPanel;
 107
 108     success = m_diagramSettings->LoadFromResource(m_notebook, "diagram_settings_dialog");
 109     wxASSERT_MSG( (success), "Could not load diagram settings panel.");
 110     m_notebook->AddPage(m_diagramSettings, "Diagram");
 111
 112     int largeButtonWidth = 70;
 113     int largeButtonHeight = 22;
 114
 115     wxButton* okButton = new wxButton(this, wxID_OK, "OK", wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 116     wxButton* cancelButton = new wxButton(this, wxID_CANCEL, "Cancel", wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 117     wxButton* helpButton = new wxButton(this, wxID_HELP, "Help", wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 118
 119     // Constraints for the notebook
 120     wxLayoutConstraints *c = new wxLayoutConstraints;
 121     c->top.SameAs     (this, wxTop, 5);
 122     c->left.SameAs    (this, wxLeft, 5);
 123     c->right.SameAs   (this, wxRight, 5);
 124     c->bottom.SameAs  (cancelButton, wxTop, 5);
 125     m_notebook->SetConstraints(c);
 126
 127     // Constraints for the Help button
 128     c = new wxLayoutConstraints;
 129     c->width.AsIs();
 130     c->height.AsIs();
 131     c->right.SameAs    (this, wxRight, 5);
 132     c->bottom.SameAs   (this, wxBottom, 5);
 133     helpButton->SetConstraints(c);
 134
 135     // Constraints for the Cancel button
 136     c = new wxLayoutConstraints;
 137     c->width.AsIs();
 138     c->height.AsIs();
 139     c->right.SameAs    (helpButton, wxLeft, 5);
 140     c->bottom.SameAs   (this, wxBottom, 5);
 141     cancelButton->SetConstraints(c);
 142
 143     // Constraints for the OK button
 144     c = new wxLayoutConstraints;
 145     c->width.AsIs();
 146     c->height.AsIs();
 147     c->right.SameAs    (cancelButton, wxLeft, 5);
 148     c->bottom.SameAs   (this, wxBottom, 5);
 149     okButton->SetConstraints(c);
 150
 151     okButton->SetDefault();
 152     okButton->SetFocus();
 153
 154     Layout();
 155     Centre(wxBOTH);
 156 }
 157
 158 void csSettingsDialog::OnOK(wxCommandEvent& event)
 159 {
 160     wxDialog::OnOK(event);
 161 }
 162
 163 bool csSettingsDialog::TransferDataToWindow()
 164 {
 165     wxTextCtrl* gridSpacing = (wxTextCtrl*) m_diagramSettings->FindWindow(ID_GRID_SPACING);
 166     wxASSERT_MSG( (gridSpacing != (wxTextCtrl*) NULL), "Could not find grid spacing control.");
 167
 168     wxChoice* gridStyle = (wxChoice*) m_diagramSettings->FindWindow(ID_GRID_STYLE);
 169     wxASSERT_MSG( (gridStyle != (wxChoice*) NULL), "Could not find grid style control.");
 170
 171     gridStyle->SetSelection(wxGetApp().GetGridStyle());
 172
 173     wxString str;
 174     str.Printf("%d", wxGetApp().GetGridSpacing());
 175     gridSpacing->SetValue(str);
 176
 177     return TRUE;
 178 }
 179
 180 bool csSettingsDialog::TransferDataFromWindow()
 181 {
 182     wxTextCtrl* gridSpacing = (wxTextCtrl*) m_diagramSettings->FindWindow(ID_GRID_SPACING);
 183     wxASSERT_MSG( (gridSpacing != (wxTextCtrl*) NULL), "Could not find grid spacing control.");
 184
 185     wxChoice* gridStyle = (wxChoice*) m_diagramSettings->FindWindow(ID_GRID_STYLE);
 186     wxASSERT_MSG( (gridStyle != (wxChoice*) NULL), "Could not find grid style control.");
 187
 188     wxGetApp().SetGridStyle(gridStyle->GetSelection());
 189     wxGetApp().SetGridSpacing(atoi(gridSpacing->GetValue()));
 190
 191     if (wxGetApp().GetGridStyle() == csGRID_STYLE_DOTTED)
 192     {
 193         wxMessageBox("Dotted grid style not yet implemented.", "Studio", wxICON_EXCLAMATION);
 194         return FALSE;
 195     }
 196
 197     // Apply settings to all open diagram documents
 198     wxNode* node = wxGetApp().GetDocManager()->GetDocuments().First();
 199     while (node)
 200     {
 201         wxDocument* doc = (wxDocument*) node->Data();
 202         if (doc->IsKindOf(CLASSINFO(csDiagramDocument)))
 203         {
 204             csDiagramDocument* diagramDoc = (csDiagramDocument*) doc;
 205             wxDiagram* diagram = (wxDiagram*) diagramDoc->GetDiagram();
 206
 207             diagram->SetGridSpacing((double) wxGetApp().GetGridSpacing());
 208             switch (wxGetApp().GetGridStyle())
 209             {
 210                 case csGRID_STYLE_NONE:
 211                 {
 212                     diagram->SetSnapToGrid(FALSE);
 213                     break;
 214                 }
 215                 case csGRID_STYLE_INVISIBLE:
 216                 {
 217                     diagram->SetSnapToGrid(TRUE);
 218                     break;
 219                 }
 220                 case csGRID_STYLE_DOTTED:
 221                 {
 222                     // TODO (not implemented in OGL)
 223                     break;
 224                 }
 225             }
 226         }
 227         node = node->Next();
 228     }
 229
 230     return TRUE;
 231 }
 232
 233 /*
 234  * Shape properties dialog (tabbed)
 235  */
 236
 237
 238 IMPLEMENT_CLASS(csShapePropertiesDialog, wxDialog)
 239
 240 BEGIN_EVENT_TABLE(csShapePropertiesDialog, wxDialog)
 241     EVT_BUTTON(wxID_OK, csShapePropertiesDialog::OnOK)
 242 END_EVENT_TABLE()
 243
 244 #define SHAPE_PROPERTY_DIALOG_WIDTH   400
 245 #define SHAPE_PROPERTY_DIALOG_HEIGHT  400
 246
 247 // For 400x400 settings dialog, size your panels to about 375x325 in dialog editor
 248
 249 csShapePropertiesDialog::csShapePropertiesDialog(wxWindow* parent, const wxString& title,
 250   wxPanel* attributeDialog, const wxString& attributeDialogName):
 251     wxDialog(parent, -1, title, wxPoint(0, 0), wxSize(SHAPE_PROPERTY_DIALOG_WIDTH, SHAPE_PROPERTY_DIALOG_HEIGHT))
 252 {
 253     m_attributeDialog = attributeDialog;
 254     m_alternativeAttributeDialog = NULL;
 255     m_generalPropertiesDialog = NULL;
 256
 257     m_notebook = new wxNotebook(this, ID_SHAPE_PROPERTY_NOTEBOOK,
 258          wxPoint(2, 2), wxSize(SHAPE_PROPERTY_DIALOG_WIDTH - 4, SHAPE_PROPERTY_DIALOG_HEIGHT - 4));
 259
 260     m_generalPropertiesDialog = new csGeneralShapePropertiesDialog;
 261     bool success = m_generalPropertiesDialog->LoadFromResource(m_notebook, "general_shape_properties_dialog");
 262     wxASSERT_MSG( (success), "Could not load general properties panel.");
 263     m_notebook->AddPage(m_generalPropertiesDialog, "General");
 264
 265     success = m_attributeDialog->LoadFromResource(m_notebook, attributeDialogName);
 266     if (!success)
 267     {
 268         wxMessageBox("Could not load the attribute dialog for this shape.", "Studio", wxICON_EXCLAMATION);
 269         delete m_attributeDialog;
 270         m_attributeDialog = NULL;
 271     }
 272     else
 273     {
 274         m_notebook->AddPage(m_attributeDialog, "Attributes");
 275     }
 276
 277     // Try the alternative dialog (test code)
 278     wxString str(attributeDialogName);
 279     str += "1";
 280     m_alternativeAttributeDialog = new wxPanel;
 281     success = m_alternativeAttributeDialog->LoadFromResource(m_notebook, str);
 282     if (success)
 283     {
 284         m_notebook->AddPage(m_alternativeAttributeDialog, "Attributes (alternative)");
 285     }
 286     else
 287     {
 288         delete m_alternativeAttributeDialog;
 289         m_alternativeAttributeDialog = NULL;
 290     }
 291
 292     int largeButtonWidth = 70;
 293     int largeButtonHeight = 22;
 294
 295     wxButton* okButton = new wxButton(this, wxID_OK, "OK", wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 296     wxButton* cancelButton = new wxButton(this, wxID_CANCEL, "Cancel", wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 297     wxButton* helpButton = new wxButton(this, wxID_HELP, "Help", wxPoint(0, 0), wxSize(largeButtonWidth, largeButtonHeight));
 298
 299     // Constraints for the notebook
 300     wxLayoutConstraints *c = new wxLayoutConstraints;
 301     c->top.SameAs     (this, wxTop, 5);
 302     c->left.SameAs    (this, wxLeft, 5);
 303     c->right.SameAs   (this, wxRight, 5);
 304     c->bottom.SameAs  (helpButton, wxTop, 5);
 305     m_notebook->SetConstraints(c);
 306
 307     // Constraints for the Help button
 308     c = new wxLayoutConstraints;
 309     c->width.AsIs();
 310     c->height.AsIs();
 311     c->right.SameAs    (this, wxRight, 5);
 312     c->bottom.SameAs   (this, wxBottom, 5);
 313     helpButton->SetConstraints(c);
 314
 315     // Constraints for the Cancel button
 316     c = new wxLayoutConstraints;
 317     c->width.AsIs();
 318     c->height.AsIs();
 319     c->right.SameAs    (helpButton, wxLeft, 5);
 320     c->bottom.SameAs   (this, wxBottom, 5);
 321     cancelButton->SetConstraints(c);
 322
 323     // Constraints for the OK button
 324     c = new wxLayoutConstraints;
 325     c->width.AsIs();
 326     c->height.AsIs();
 327     c->right.SameAs    (cancelButton, wxLeft, 5);
 328     c->bottom.SameAs   (this, wxBottom, 5);
 329     okButton->SetConstraints(c);
 330
 331     okButton->SetDefault();
 332     okButton->SetFocus();
 333
 334     SetDefaults();
 335
 336     Layout();
 337     Centre(wxBOTH);
 338 }
 339
 340 void csShapePropertiesDialog::OnOK(wxCommandEvent& event)
 341 {
 342     wxTextCtrl* textCtrl = (wxTextCtrl*) m_generalPropertiesDialog->FindWindow(ID_LABELTEXT);
 343     wxASSERT( (textCtrl != NULL) );
 344
 345     m_generalPropertiesDialog->SetShapeLabel(textCtrl->GetValue());
 346
 347     wxDialog::OnOK(event);
 348 }
 349
 350 // Set some suitable defaults in the attribute dialogs (in the first instance,
 351 // just set all wxChoices to the first element)
 352 void csShapePropertiesDialog::SetDefaults()
 353 {
 354     if (!m_attributeDialog)
 355         return;
 356
 357     wxNode* node = m_attributeDialog->GetChildren().First();
 358     while (node)
 359     {
 360         wxWindow* child = (wxWindow*) node->Data();
 361         if (child->IsKindOf(CLASSINFO(wxChoice)))
 362         {
 363             wxChoice* choice = (wxChoice*) child;
 364             choice->SetSelection(0);
 365         }
 366         node = node->Next();
 367     }
 368
 369     if (!m_alternativeAttributeDialog)
 370         return;
 371
 372     node = m_alternativeAttributeDialog->GetChildren().First();
 373     while (node)
 374     {
 375         wxWindow* child = (wxWindow*) node->Data();
 376         if (child->IsKindOf(CLASSINFO(wxChoice)))
 377         {
 378             wxChoice* choice = (wxChoice*) child;
 379             choice->SetSelection(0);
 380         }
 381         node = node->Next();
 382     }
 383 }
 384
 385 /*
 386  * csGeneralShapePropertiesDialog
 387  */
 388
 389 IMPLEMENT_CLASS(csGeneralShapePropertiesDialog, wxPanel)
 390
 391 BEGIN_EVENT_TABLE(csGeneralShapePropertiesDialog, wxPanel)
 392 END_EVENT_TABLE()
 393
 394 csGeneralShapePropertiesDialog::csGeneralShapePropertiesDialog()
 395 {
 396 }
 397
 398 void csGeneralShapePropertiesDialog::SetShapeLabel(const wxString& label)
 399 {
 400     wxTextCtrl* textCtrl = (wxTextCtrl*) FindWindow(ID_LABELTEXT);
 401     wxASSERT( (textCtrl != NULL) );
 402
 403     m_label = label;
 404
 405     textCtrl->SetValue(label);
 406 }
 407
 408 /*
 409  * csThinRectangleDialog
 410  */
 411
 412 IMPLEMENT_CLASS(csThinRectangleDialog, wxPanel)
 413
 414 BEGIN_EVENT_TABLE(csThinRectangleDialog, wxPanel)
 415 END_EVENT_TABLE()
 416
 417 csThinRectangleDialog::csThinRectangleDialog()
 418 {
 419 }
 420
 421 /*
 422  * csWideRectangleDialog
 423  */
 424
 425 IMPLEMENT_CLASS(csWideRectangleDialog, wxPanel)
 426
 427 BEGIN_EVENT_TABLE(csWideRectangleDialog, wxPanel)
 428 END_EVENT_TABLE()
 429
 430 csWideRectangleDialog::csWideRectangleDialog()
 431 {
 432 }
 433
 434 /*
 435  * csTriangleDialog
 436  */
 437
 438 IMPLEMENT_CLASS(csTriangleDialog, wxPanel)
 439
 440 BEGIN_EVENT_TABLE(csTriangleDialog, wxPanel)
 441 END_EVENT_TABLE()
 442
 443 csTriangleDialog::csTriangleDialog()
 444 {
 445 }
 446
 447 /*
 448  * csSemiCircleDialog
 449  */
 450
 451 IMPLEMENT_CLASS(csSemiCircleDialog, wxPanel)
 452
 453 BEGIN_EVENT_TABLE(csSemiCircleDialog, wxPanel)
 454 END_EVENT_TABLE()
 455
 456 csSemiCircleDialog::csSemiCircleDialog()
 457 {
 458 }
 459
 460 /*
 461  * csCircleDialog
 462  */
 463
 464 IMPLEMENT_CLASS(csCircleDialog, wxPanel)
 465
 466 BEGIN_EVENT_TABLE(csCircleDialog, wxPanel)
 467 END_EVENT_TABLE()
 468
 469 csCircleDialog::csCircleDialog()
 470 {
 471 }
 472
 473 /*
 474  * csCircleShadowDialog
 475  */
 476
 477 IMPLEMENT_CLASS(csCircleShadowDialog, wxPanel)
 478
 479 BEGIN_EVENT_TABLE(csCircleShadowDialog, wxPanel)
 480 END_EVENT_TABLE()
 481
 482 csCircleShadowDialog::csCircleShadowDialog()
 483 {
 484 }
 485
 486 /*
 487  * csOctagonDialog
 488  */
 489
 490 IMPLEMENT_CLASS(csOctagonDialog, wxPanel)
 491
 492 BEGIN_EVENT_TABLE(csOctagonDialog, wxPanel)
 493 END_EVENT_TABLE()
 494
 495 csOctagonDialog::csOctagonDialog()
 496 {
 497 }
 498
 499 /*
 500  * csGroupDialog
 501  */
 502
 503 IMPLEMENT_CLASS(csGroupDialog, wxPanel)
 504
 505 BEGIN_EVENT_TABLE(csGroupDialog, wxPanel)
 506 END_EVENT_TABLE()
 507
 508 csGroupDialog::csGroupDialog()
 509 {
 510 }
 511
 512 /*
 513  * csTextBoxDialog
 514  */
 515
 516 IMPLEMENT_CLASS(csTextBoxDialog, wxPanel)
 517
 518 BEGIN_EVENT_TABLE(csTextBoxDialog, wxPanel)
 519 END_EVENT_TABLE()
 520
 521 csTextBoxDialog::csTextBoxDialog()
 522 {
 523 }
 524
 525