samples/ribbon/ribbondemo.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        ribbondemo.cpp
   3 // Purpose:     wxRibbon: Ribbon user interface - sample/test program
   4 // Author:      Peter Cawley
   5 // Modified by:
   6 // Created:     2009-05-25
   7 // RCS-ID:      $Id$
   8 // Copyright:   (C) Copyright 2009, Peter Cawley
   9 // Licence:     wxWindows Library Licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #ifdef __BORLANDC__
  15     #pragma hdrstop
  16 #endif
  17
  18 #include "wx/app.h"
  19 #include "wx/frame.h"
  20 #include "wx/textctrl.h"
  21 #include "wx/ribbon/bar.h"
  22 #include "wx/ribbon/buttonbar.h"
  23 #include "wx/ribbon/gallery.h"
  24 #include "wx/ribbon/toolbar.h"
  25 #include "wx/sizer.h"
  26 #include "wx/menu.h"
  27 #include "wx/dcbuffer.h"
  28 #include "wx/colordlg.h"
  29 #include "wx/artprov.h"
  30 #include "wx/combobox.h"
  31 #include "wx/wrapsizer.h"
  32
  33 // -- application --
  34
  35 class MyApp : public wxApp
  36 {
  37 public:
  38     bool OnInit();
  39 };
  40
  41 DECLARE_APP(MyApp)
  42 IMPLEMENT_APP(MyApp)
  43
  44 // -- frame --
  45
  46 class MyFrame : public wxFrame
  47 {
  48 public:
  49     MyFrame();
  50     ~MyFrame();
  51
  52     enum
  53     {
  54         ID_CIRCLE = wxID_HIGHEST + 1,
  55         ID_CROSS,
  56         ID_TRIANGLE,
  57         ID_SQUARE,
  58         ID_POLYGON,
  59         ID_SELECTION_EXPAND_H,
  60         ID_SELECTION_EXPAND_V,
  61         ID_SELECTION_CONTRACT,
  62         ID_PRIMARY_COLOUR,
  63         ID_SECONDARY_COLOUR,
  64         ID_DEFAULT_PROVIDER,
  65         ID_AUI_PROVIDER,
  66         ID_MSW_PROVIDER,
  67         ID_MAIN_TOOLBAR,
  68         ID_POSITION_TOP,
  69         ID_POSITION_TOP_ICONS,
  70         ID_POSITION_TOP_BOTH,
  71         ID_POSITION_LEFT,
  72         ID_POSITION_LEFT_LABELS,
  73         ID_POSITION_LEFT_BOTH,
  74     };
  75
  76     void OnCircleButton(wxRibbonButtonBarEvent& evt);
  77     void OnCrossButton(wxRibbonButtonBarEvent& evt);
  78     void OnTriangleButton(wxRibbonButtonBarEvent& evt);
  79     void OnTriangleDropdown(wxRibbonButtonBarEvent& evt);
  80     void OnSquareButton(wxRibbonButtonBarEvent& evt);
  81     void OnPolygonDropdown(wxRibbonButtonBarEvent& evt);
  82     void OnSelectionExpandVButton(wxRibbonButtonBarEvent& evt);
  83     void OnSelectionExpandHButton(wxRibbonButtonBarEvent& evt);
  84     void OnSelectionContractButton(wxRibbonButtonBarEvent& evt);
  85     void OnHoveredColourChange(wxRibbonGalleryEvent& evt);
  86     void OnPrimaryColourSelect(wxRibbonGalleryEvent& evt);
  87     void OnSecondaryColourSelect(wxRibbonGalleryEvent& evt);
  88     void OnColourGalleryButton(wxCommandEvent& evt);
  89     void OnDefaultProvider(wxRibbonButtonBarEvent& evt);
  90     void OnAUIProvider(wxRibbonButtonBarEvent& evt);
  91     void OnMSWProvider(wxRibbonButtonBarEvent& evt);
  92     void OnNew(wxRibbonToolBarEvent& evt);
  93     void OnNewDropdown(wxRibbonToolBarEvent& evt);
  94     void OnPrint(wxRibbonToolBarEvent& evt);
  95     void OnPrintDropdown(wxRibbonToolBarEvent& evt);
  96     void OnRedoDropdown(wxRibbonToolBarEvent& evt);
  97     void OnUndoDropdown(wxRibbonToolBarEvent& evt);
  98     void OnPositionTop(wxRibbonToolBarEvent& evt);
  99     void OnPositionTopLabels(wxCommandEvent& evt);
 100     void OnPositionTopIcons(wxCommandEvent& evt);
 101     void OnPositionTopBoth(wxCommandEvent& evt);
 102     void OnPositionTopDropdown(wxRibbonToolBarEvent& evt);
 103     void OnPositionLeft(wxRibbonToolBarEvent& evt);
 104     void OnPositionLeftLabels(wxCommandEvent& evt);
 105     void OnPositionLeftIcons(wxCommandEvent& evt);
 106     void OnPositionLeftBoth(wxCommandEvent& evt);
 107     void OnPositionLeftDropdown(wxRibbonToolBarEvent& evt);
 108
 109 protected:
 110     wxRibbonGallery* PopulateColoursPanel(wxWindow* panel, wxColour def,
 111         int gallery_id);
 112     void AddText(wxString msg);
 113     wxRibbonGalleryItem* AddColourToGallery(wxRibbonGallery *gallery,
 114         wxString name, wxMemoryDC& dc, wxColour* value = NULL);
 115     wxColour GetGalleryColour(wxRibbonGallery *gallery,
 116         wxRibbonGalleryItem* item, wxString* name);
 117     void ResetGalleryArtProviders();
 118     void SetArtProvider(wxRibbonArtProvider* prov);
 119     void SetBarStyle(long style);
 120
 121     wxRibbonBar* m_ribbon;
 122     wxRibbonGallery* m_primary_gallery;
 123     wxRibbonGallery* m_secondary_gallery;
 124     wxTextCtrl* m_logwindow;
 125     wxColourData m_colour_data;
 126     wxColour m_default_primary;
 127     wxColour m_default_secondary;
 128     wxColour m_default_tertiary;
 129     wxMemoryDC m_bitmap_creation_dc;
 130
 131     DECLARE_EVENT_TABLE()
 132 };
 133
 134 // -- implementations --
 135
 136 bool MyApp::OnInit()
 137 {
 138     if(!wxApp::OnInit())
 139         return false;
 140
 141     wxFrame* frame = new MyFrame;
 142     SetTopWindow(frame);
 143     frame->Show();
 144
 145     return true;
 146 }
 147
 148 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 149 EVT_RIBBONBUTTONBAR_CLICKED(ID_DEFAULT_PROVIDER, MyFrame::OnDefaultProvider)
 150 EVT_RIBBONBUTTONBAR_CLICKED(ID_AUI_PROVIDER, MyFrame::OnAUIProvider)
 151 EVT_RIBBONBUTTONBAR_CLICKED(ID_MSW_PROVIDER, MyFrame::OnMSWProvider)
 152 EVT_RIBBONBUTTONBAR_CLICKED(ID_SELECTION_EXPAND_H, MyFrame::OnSelectionExpandHButton)
 153 EVT_RIBBONBUTTONBAR_CLICKED(ID_SELECTION_EXPAND_V, MyFrame::OnSelectionExpandVButton)
 154 EVT_RIBBONBUTTONBAR_CLICKED(ID_SELECTION_CONTRACT, MyFrame::OnSelectionContractButton)
 155 EVT_RIBBONBUTTONBAR_CLICKED(ID_CIRCLE, MyFrame::OnCircleButton)
 156 EVT_RIBBONBUTTONBAR_CLICKED(ID_CROSS, MyFrame::OnCrossButton)
 157 EVT_RIBBONBUTTONBAR_CLICKED(ID_TRIANGLE, MyFrame::OnTriangleButton)
 158 EVT_RIBBONBUTTONBAR_CLICKED(ID_SQUARE, MyFrame::OnSquareButton)
 159 EVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED(ID_TRIANGLE, MyFrame::OnTriangleDropdown)
 160 EVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED(ID_POLYGON, MyFrame::OnPolygonDropdown)
 161 EVT_RIBBONGALLERY_HOVER_CHANGED(ID_PRIMARY_COLOUR, MyFrame::OnHoveredColourChange)
 162 EVT_RIBBONGALLERY_HOVER_CHANGED(ID_SECONDARY_COLOUR, MyFrame::OnHoveredColourChange)
 163 EVT_RIBBONGALLERY_SELECTED(ID_PRIMARY_COLOUR, MyFrame::OnPrimaryColourSelect)
 164 EVT_RIBBONGALLERY_SELECTED(ID_SECONDARY_COLOUR, MyFrame::OnSecondaryColourSelect)
 165 EVT_RIBBONTOOLBAR_CLICKED(wxID_NEW, MyFrame::OnNew)
 166 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(wxID_NEW, MyFrame::OnNewDropdown)
 167 EVT_RIBBONTOOLBAR_CLICKED(wxID_PRINT, MyFrame::OnPrint)
 168 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(wxID_PRINT, MyFrame::OnPrintDropdown)
 169 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(wxID_REDO, MyFrame::OnRedoDropdown)
 170 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(wxID_UNDO, MyFrame::OnUndoDropdown)
 171 EVT_RIBBONTOOLBAR_CLICKED(ID_POSITION_LEFT, MyFrame::OnPositionLeft)
 172 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(ID_POSITION_LEFT, MyFrame::OnPositionLeftDropdown)
 173 EVT_RIBBONTOOLBAR_CLICKED(ID_POSITION_TOP, MyFrame::OnPositionTop)
 174 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(ID_POSITION_TOP, MyFrame::OnPositionTopDropdown)
 175 EVT_BUTTON(ID_PRIMARY_COLOUR, MyFrame::OnColourGalleryButton)
 176 EVT_BUTTON(ID_SECONDARY_COLOUR, MyFrame::OnColourGalleryButton)
 177 EVT_MENU(ID_POSITION_LEFT, MyFrame::OnPositionLeftIcons)
 178 EVT_MENU(ID_POSITION_LEFT_LABELS, MyFrame::OnPositionLeftLabels)
 179 EVT_MENU(ID_POSITION_LEFT_BOTH, MyFrame::OnPositionLeftBoth)
 180 EVT_MENU(ID_POSITION_TOP, MyFrame::OnPositionTopLabels)
 181 EVT_MENU(ID_POSITION_TOP_ICONS, MyFrame::OnPositionTopIcons)
 182 EVT_MENU(ID_POSITION_TOP_BOTH, MyFrame::OnPositionTopBoth)
 183 END_EVENT_TABLE()
 184
 185 #include "align_center.xpm"
 186 #include "align_left.xpm"
 187 #include "align_right.xpm"
 188 #include "aui_style.xpm"
 189 #include "auto_crop_selection.xpm"
 190 #include "auto_crop_selection_small.xpm"
 191 #include "circle.xpm"
 192 #include "circle_small.xpm"
 193 #include "colours.xpm"
 194 #include "cross.xpm"
 195 #include "empty.xpm"
 196 #include "expand_selection_v.xpm"
 197 #include "expand_selection_h.xpm"
 198 #include "eye.xpm"
 199 #include "hexagon.xpm"
 200 #include "msw_style.xpm"
 201 #include "position_left_small.xpm"
 202 #include "position_top_small.xpm"
 203 #include "ribbon.xpm"
 204 #include "selection_panel.xpm"
 205 #include "square.xpm"
 206 #include "triangle.xpm"
 207
 208 MyFrame::MyFrame()
 209     : wxFrame(NULL, wxID_ANY, wxT("wxRibbon Sample Application"), wxDefaultPosition, wxSize(800, 600), wxDEFAULT_FRAME_STYLE)
 210 {
 211     m_ribbon = new wxRibbonBar(this, wxID_ANY);
 212
 213     {
 214         wxRibbonPage* home = new wxRibbonPage(m_ribbon, wxID_ANY, wxT("Examples"), ribbon_xpm);
 215         wxRibbonPanel *toolbar_panel = new wxRibbonPanel(home, wxID_ANY, wxT("Toolbar"),
 216                                             wxNullBitmap, wxDefaultPosition, wxDefaultSize,
 217                                             wxRIBBON_PANEL_NO_AUTO_MINIMISE);
 218         wxRibbonToolBar *toolbar = new wxRibbonToolBar(toolbar_panel, ID_MAIN_TOOLBAR);
 219         toolbar->AddTool(wxID_ANY, align_left_xpm);
 220         toolbar->AddTool(wxID_ANY, align_center_xpm);
 221         toolbar->AddTool(wxID_ANY, align_right_xpm);
 222         toolbar->AddSeparator();
 223         toolbar->AddHybridTool(wxID_NEW, wxArtProvider::GetBitmap(wxART_NEW, wxART_OTHER, wxSize(16, 15)));
 224         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_FILE_OPEN, wxART_OTHER, wxSize(16, 15)));
 225         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_FILE_SAVE, wxART_OTHER, wxSize(16, 15)));
 226         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_FILE_SAVE_AS, wxART_OTHER, wxSize(16, 15)));
 227         toolbar->AddSeparator();
 228         toolbar->AddDropdownTool(wxID_UNDO, wxArtProvider::GetBitmap(wxART_UNDO, wxART_OTHER, wxSize(16, 15)));
 229         toolbar->AddDropdownTool(wxID_REDO, wxArtProvider::GetBitmap(wxART_REDO, wxART_OTHER, wxSize(16, 15)));
 230         toolbar->AddSeparator();
 231         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_REPORT_VIEW, wxART_OTHER, wxSize(16, 15)));
 232         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_LIST_VIEW, wxART_OTHER, wxSize(16, 15)));
 233         toolbar->AddSeparator();
 234         toolbar->AddHybridTool(ID_POSITION_LEFT, position_left_xpm,
 235                                 "Align ribbonbar vertically\non the left\nfor demonstration purposes");
 236         toolbar->AddHybridTool(ID_POSITION_TOP, position_top_xpm,
 237                                 "Align the ribbonbar horizontally\nat the top\nfor demonstration purposes");
 238         toolbar->AddSeparator();
 239         toolbar->AddHybridTool(wxID_PRINT, wxArtProvider::GetBitmap(wxART_PRINT, wxART_OTHER, wxSize(16, 15)),
 240                                 "This is the Print button tooltip\ndemonstrating a tooltip");
 241         toolbar->SetRows(2, 3);
 242
 243         wxRibbonPanel *selection_panel = new wxRibbonPanel(home, wxID_ANY, wxT("Selection"), wxBitmap(selection_panel_xpm));
 244         wxRibbonButtonBar *selection = new wxRibbonButtonBar(selection_panel);
 245         selection->AddButton(ID_SELECTION_EXPAND_V, wxT("Expand Vertically"), wxBitmap(expand_selection_v_xpm),
 246                                 "This is a tooltip for Expand Vertically\ndemonstrating a tooltip");
 247         selection->AddButton(ID_SELECTION_EXPAND_H, wxT("Expand Horizontally"), wxBitmap(expand_selection_h_xpm), wxEmptyString);
 248         selection->AddButton(ID_SELECTION_CONTRACT, wxT("Contract"), wxBitmap(auto_crop_selection_xpm), wxBitmap(auto_crop_selection_small_xpm));
 249
 250         wxRibbonPanel *shapes_panel = new wxRibbonPanel(home, wxID_ANY, wxT("Shapes"), wxBitmap(circle_small_xpm));
 251         wxRibbonButtonBar *shapes = new wxRibbonButtonBar(shapes_panel);
 252         shapes->AddButton(ID_CIRCLE, wxT("Circle"), wxBitmap(circle_xpm), wxBitmap(circle_small_xpm),
 253                             wxNullBitmap, wxNullBitmap, wxRIBBON_BUTTON_NORMAL,
 254                             "This is a tooltip for the circle button\ndemonstrating another tooltip");
 255         shapes->AddButton(ID_CROSS, wxT("Cross"), wxBitmap(cross_xpm), wxEmptyString);
 256         shapes->AddHybridButton(ID_TRIANGLE, wxT("Triangle"), wxBitmap(triangle_xpm));
 257         shapes->AddButton(ID_SQUARE, wxT("Square"), wxBitmap(square_xpm), wxEmptyString);
 258         shapes->AddDropdownButton(ID_POLYGON, wxT("Other Polygon"), wxBitmap(hexagon_xpm), wxEmptyString);
 259
 260         wxRibbonPanel *sizer_panel = new wxRibbonPanel(home, wxID_ANY, wxT("Panel with Sizer"),
 261                                                     wxNullBitmap, wxDefaultPosition, wxDefaultSize,
 262                                                     wxRIBBON_PANEL_DEFAULT_STYLE);
 263
 264         wxArrayString as;
 265         as.Add("Item 1 using a box sizer now");
 266         as.Add("Item 2 using a box sizer now");
 267         wxComboBox* sizer_panelcombo = new wxComboBox(sizer_panel, wxID_ANY,
 268                                                     wxEmptyString,
 269                                                     wxDefaultPosition, wxDefaultSize,
 270                                                     as, wxCB_READONLY);
 271
 272         wxComboBox* sizer_panelcombo2 = new wxComboBox(sizer_panel, wxID_ANY,
 273                                                     wxEmptyString,
 274                                                     wxDefaultPosition, wxDefaultSize,
 275                                                     as, wxCB_READONLY);
 276
 277         sizer_panelcombo->Select(0);
 278         sizer_panelcombo2->Select(1);
 279         sizer_panelcombo->SetMinSize(wxSize(150, -1));
 280         sizer_panelcombo2->SetMinSize(wxSize(150, -1));
 281
 282         //not using wxWrapSizer(wxHORIZONTAL) as it reports an incorrect min height
 283         wxSizer* sizer_panelsizer = new wxBoxSizer(wxVERTICAL);
 284         sizer_panelsizer->AddStretchSpacer(1);
 285         sizer_panelsizer->Add(sizer_panelcombo, 0, wxALL|wxEXPAND, 2);
 286         sizer_panelsizer->Add(sizer_panelcombo2, 0, wxALL|wxEXPAND, 2);
 287         sizer_panelsizer->AddStretchSpacer(1);
 288         sizer_panel->SetSizer(sizer_panelsizer);
 289
 290         wxFont label_font(8, wxFONTFAMILY_DEFAULT, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_LIGHT);
 291         m_bitmap_creation_dc.SetFont(label_font);
 292
 293         wxRibbonPage* scheme = new wxRibbonPage(m_ribbon, wxID_ANY, wxT("Appearance"), eye_xpm);
 294         m_ribbon->GetArtProvider()->GetColourScheme(&m_default_primary,
 295             &m_default_secondary, &m_default_tertiary);
 296         wxRibbonPanel *provider_panel = new wxRibbonPanel(scheme, wxID_ANY,
 297             wxT("Art"), wxNullBitmap, wxDefaultPosition, wxDefaultSize, wxRIBBON_PANEL_NO_AUTO_MINIMISE);
 298         wxRibbonButtonBar *provider_bar = new wxRibbonButtonBar(provider_panel, wxID_ANY);
 299         provider_bar->AddButton(ID_DEFAULT_PROVIDER, wxT("Default Provider"),
 300             wxArtProvider::GetBitmap(wxART_QUESTION, wxART_OTHER, wxSize(32, 32)));
 301         provider_bar->AddButton(ID_AUI_PROVIDER, wxT("AUI Provider"), aui_style_xpm);
 302         provider_bar->AddButton(ID_MSW_PROVIDER, wxT("MSW Provider"), msw_style_xpm);
 303         wxRibbonPanel *primary_panel = new wxRibbonPanel(scheme, wxID_ANY,
 304             wxT("Primary Colour"), colours_xpm);
 305         m_primary_gallery = PopulateColoursPanel(primary_panel,
 306             m_default_primary, ID_PRIMARY_COLOUR);
 307         wxRibbonPanel *secondary_panel = new wxRibbonPanel(scheme, wxID_ANY,
 308             wxT("Secondary Colour"), colours_xpm);
 309         m_secondary_gallery = PopulateColoursPanel(secondary_panel,
 310             m_default_secondary, ID_SECONDARY_COLOUR);
 311     }
 312     new wxRibbonPage(m_ribbon, wxID_ANY, wxT("Empty Page"), empty_xpm);
 313     new wxRibbonPage(m_ribbon, wxID_ANY, wxT("Another Page"), empty_xpm);
 314
 315     m_ribbon->Realize();
 316
 317     m_logwindow = new wxTextCtrl(this, wxID_ANY, wxEmptyString,
 318         wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE | wxTE_READONLY |
 319         wxTE_LEFT | wxTE_BESTWRAP | wxBORDER_NONE);
 320
 321     wxSizer *s = new wxBoxSizer(wxVERTICAL);
 322
 323     s->Add(m_ribbon, 0, wxEXPAND);
 324     s->Add(m_logwindow, 1, wxEXPAND);
 325
 326     SetSizer(s);
 327 }
 328
 329 void MyFrame::SetBarStyle(long style)
 330 {
 331     m_ribbon->Freeze();
 332     m_ribbon->SetWindowStyleFlag(style);
 333     wxBoxSizer *pTopSize = reinterpret_cast<wxBoxSizer*>(GetSizer());
 334     wxRibbonToolBar *pToolbar = wxDynamicCast(FindWindow(ID_MAIN_TOOLBAR), wxRibbonToolBar);
 335     if(style & wxRIBBON_BAR_FLOW_VERTICAL)
 336     {
 337         m_ribbon->SetTabCtrlMargins(10, 10);
 338         pTopSize->SetOrientation(wxHORIZONTAL);
 339         if(pToolbar)
 340             pToolbar->SetRows(3, 5);
 341     }
 342     else
 343     {
 344         m_ribbon->SetTabCtrlMargins(50, 20);
 345         pTopSize->SetOrientation(wxVERTICAL);
 346         if(pToolbar)
 347             pToolbar->SetRows(2, 3);
 348     }
 349     m_ribbon->Realise();
 350     Layout();
 351     m_ribbon->Thaw();
 352 }
 353
 354 MyFrame::~MyFrame()
 355 {
 356 }
 357
 358 class ColourClientData : public wxClientData
 359 {
 360 public:
 361     ColourClientData(const wxString& name, const wxColour& colour)
 362         : m_name(name), m_colour(colour) {}
 363
 364     const wxString& GetName()   const {return m_name;}
 365     const wxColour& GetColour() const {return m_colour;}
 366
 367 private:
 368     wxString m_name;
 369     wxColour m_colour;
 370 };
 371
 372 wxRibbonGallery* MyFrame::PopulateColoursPanel(wxWindow* panel,
 373                                                wxColour def, int gallery_id)
 374 {
 375     wxRibbonGallery *gallery = wxDynamicCast(panel->FindWindow(gallery_id), wxRibbonGallery);
 376     if(gallery)
 377         gallery->Clear();
 378     else
 379         gallery = new wxRibbonGallery(panel, gallery_id);
 380     wxMemoryDC& dc = m_bitmap_creation_dc;
 381     wxRibbonGalleryItem *def_item =
 382         AddColourToGallery(gallery, wxT("Default"), dc, &def);
 383     gallery->SetSelection(def_item);
 384     AddColourToGallery(gallery, wxT("BLUE"), dc);
 385     AddColourToGallery(gallery, wxT("BLUE VIOLET"), dc);
 386     AddColourToGallery(gallery, wxT("BROWN"), dc);
 387     AddColourToGallery(gallery, wxT("CADET BLUE"), dc);
 388     AddColourToGallery(gallery, wxT("CORAL"), dc);
 389     AddColourToGallery(gallery, wxT("CYAN"), dc);
 390     AddColourToGallery(gallery, wxT("DARK GREEN"), dc);
 391     AddColourToGallery(gallery, wxT("DARK ORCHID"), dc);
 392     AddColourToGallery(gallery, wxT("FIREBRICK"), dc);
 393     AddColourToGallery(gallery, wxT("GOLD"), dc);
 394     AddColourToGallery(gallery, wxT("GOLDENROD"), dc);
 395     AddColourToGallery(gallery, wxT("GREEN"), dc);
 396     AddColourToGallery(gallery, wxT("INDIAN RED"), dc);
 397     AddColourToGallery(gallery, wxT("KHAKI"), dc);
 398     AddColourToGallery(gallery, wxT("LIGHT BLUE"), dc);
 399     AddColourToGallery(gallery, wxT("LIME GREEN"), dc);
 400     AddColourToGallery(gallery, wxT("MAGENTA"), dc);
 401     AddColourToGallery(gallery, wxT("MAROON"), dc);
 402     AddColourToGallery(gallery, wxT("NAVY"), dc);
 403     AddColourToGallery(gallery, wxT("ORANGE"), dc);
 404     AddColourToGallery(gallery, wxT("ORCHID"), dc);
 405     AddColourToGallery(gallery, wxT("PINK"), dc);
 406     AddColourToGallery(gallery, wxT("PLUM"), dc);
 407     AddColourToGallery(gallery, wxT("PURPLE"), dc);
 408     AddColourToGallery(gallery, wxT("RED"), dc);
 409     AddColourToGallery(gallery, wxT("SALMON"), dc);
 410     AddColourToGallery(gallery, wxT("SEA GREEN"), dc);
 411     AddColourToGallery(gallery, wxT("SIENNA"), dc);
 412     AddColourToGallery(gallery, wxT("SKY BLUE"), dc);
 413     AddColourToGallery(gallery, wxT("TAN"), dc);
 414     AddColourToGallery(gallery, wxT("THISTLE"), dc);
 415     AddColourToGallery(gallery, wxT("TURQUOISE"), dc);
 416     AddColourToGallery(gallery, wxT("VIOLET"), dc);
 417     AddColourToGallery(gallery, wxT("VIOLET RED"), dc);
 418     AddColourToGallery(gallery, wxT("WHEAT"), dc);
 419     AddColourToGallery(gallery, wxT("WHITE"), dc);
 420     AddColourToGallery(gallery, wxT("YELLOW"), dc);
 421
 422     return gallery;
 423 }
 424
 425 wxColour MyFrame::GetGalleryColour(wxRibbonGallery *gallery,
 426                                    wxRibbonGalleryItem* item, wxString* name)
 427 {
 428     ColourClientData *data = (ColourClientData*)gallery->GetItemClientObject(item);
 429     if(name != NULL)
 430         *name = data->GetName();
 431     return data->GetColour();
 432 }
 433
 434 void MyFrame::OnHoveredColourChange(wxRibbonGalleryEvent& evt)
 435 {
 436     // Set the background of the gallery to the hovered colour, or back to the
 437     // default if there is no longer a hovered item.
 438
 439     wxRibbonGallery *gallery = evt.GetGallery();
 440     wxRibbonArtProvider *provider = gallery->GetArtProvider();
 441
 442     if(evt.GetGalleryItem() != NULL)
 443     {
 444         if(provider == m_ribbon->GetArtProvider())
 445         {
 446             provider = provider->Clone();
 447             gallery->SetArtProvider(provider);
 448         }
 449         provider->SetColour(wxRIBBON_ART_GALLERY_HOVER_BACKGROUND_COLOUR,
 450             GetGalleryColour(evt.GetGallery(), evt.GetGalleryItem(), NULL));
 451     }
 452     else
 453     {
 454         if(provider != m_ribbon->GetArtProvider())
 455         {
 456             gallery->SetArtProvider(m_ribbon->GetArtProvider());
 457             delete provider;
 458         }
 459     }
 460 }
 461
 462 void MyFrame::OnPrimaryColourSelect(wxRibbonGalleryEvent& evt)
 463 {
 464     wxString name;
 465     wxColour colour = GetGalleryColour(evt.GetGallery(), evt.GetGalleryItem(), &name);
 466     AddText(wxT("Colour \"") + name + wxT("\" selected as primary."));
 467     wxColour secondary, tertiary;
 468     m_ribbon->GetArtProvider()->GetColourScheme(NULL, &secondary, &tertiary);
 469     m_ribbon->GetArtProvider()->SetColourScheme(colour, secondary, tertiary);
 470     ResetGalleryArtProviders();
 471     m_ribbon->Refresh();
 472 }
 473
 474 void MyFrame::OnSecondaryColourSelect(wxRibbonGalleryEvent& evt)
 475 {
 476     wxString name;
 477     wxColour colour = GetGalleryColour(evt.GetGallery(), evt.GetGalleryItem(), &name);
 478     AddText(wxT("Colour \"") + name + wxT("\" selected as secondary."));
 479     wxColour primary, tertiary;
 480     m_ribbon->GetArtProvider()->GetColourScheme(&primary, NULL, &tertiary);
 481     m_ribbon->GetArtProvider()->SetColourScheme(primary, colour, tertiary);
 482     ResetGalleryArtProviders();
 483     m_ribbon->Refresh();
 484 }
 485
 486 void MyFrame::ResetGalleryArtProviders()
 487 {
 488     if(m_primary_gallery->GetArtProvider() != m_ribbon->GetArtProvider())
 489     {
 490         delete m_primary_gallery->GetArtProvider();
 491         m_primary_gallery->SetArtProvider(m_ribbon->GetArtProvider());
 492     }
 493     if(m_secondary_gallery->GetArtProvider() != m_ribbon->GetArtProvider())
 494     {
 495         delete m_secondary_gallery->GetArtProvider();
 496         m_secondary_gallery->SetArtProvider(m_ribbon->GetArtProvider());
 497     }
 498 }
 499
 500 void MyFrame::OnSelectionExpandHButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 501 {
 502     AddText(wxT("Expand selection horizontally button clicked."));
 503 }
 504
 505 void MyFrame::OnSelectionExpandVButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 506 {
 507     AddText(wxT("Expand selection vertically button clicked."));
 508 }
 509
 510 void MyFrame::OnSelectionContractButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 511 {
 512     AddText(wxT("Contract selection button clicked."));
 513 }
 514
 515 void MyFrame::OnCircleButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 516 {
 517     AddText(wxT("Circle button clicked."));
 518 }
 519
 520 void MyFrame::OnCrossButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 521 {
 522     AddText(wxT("Cross button clicked."));
 523 }
 524
 525 void MyFrame::OnTriangleButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 526 {
 527     AddText(wxT("Triangle button clicked."));
 528 }
 529
 530 void MyFrame::OnTriangleDropdown(wxRibbonButtonBarEvent& evt)
 531 {
 532     wxMenu menu;
 533     menu.Append(wxID_ANY, wxT("Equilateral"));
 534     menu.Append(wxID_ANY, wxT("Isosceles"));
 535     menu.Append(wxID_ANY, wxT("Scalene"));
 536
 537     evt.PopupMenu(&menu);
 538 }
 539
 540 void MyFrame::OnSquareButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 541 {
 542     AddText(wxT("Square button clicked."));
 543 }
 544
 545 void MyFrame::OnPolygonDropdown(wxRibbonButtonBarEvent& evt)
 546 {
 547     wxMenu menu;
 548     menu.Append(wxID_ANY, wxT("Pentagon (5 sided)"));
 549     menu.Append(wxID_ANY, wxT("Hexagon (6 sided)"));
 550     menu.Append(wxID_ANY, wxT("Heptagon (7 sided)"));
 551     menu.Append(wxID_ANY, wxT("Octogon (8 sided)"));
 552     menu.Append(wxID_ANY, wxT("Nonagon (9 sided)"));
 553     menu.Append(wxID_ANY, wxT("Decagon (10 sided)"));
 554
 555     evt.PopupMenu(&menu);
 556 }
 557
 558 void MyFrame::OnNew(wxRibbonToolBarEvent& WXUNUSED(evt))
 559 {
 560     AddText(wxT("New button clicked."));
 561 }
 562
 563 void MyFrame::OnNewDropdown(wxRibbonToolBarEvent& evt)
 564 {
 565     wxMenu menu;
 566     menu.Append(wxID_ANY, wxT("New Document"));
 567     menu.Append(wxID_ANY, wxT("New Template"));
 568     menu.Append(wxID_ANY, wxT("New Mail"));
 569
 570     evt.PopupMenu(&menu);
 571 }
 572
 573 void MyFrame::OnPrint(wxRibbonToolBarEvent& WXUNUSED(evt))
 574 {
 575     AddText(wxT("Print button clicked."));
 576 }
 577
 578 void MyFrame::OnPrintDropdown(wxRibbonToolBarEvent& evt)
 579 {
 580     wxMenu menu;
 581     menu.Append(wxID_ANY, wxT("Print"));
 582     menu.Append(wxID_ANY, wxT("Preview"));
 583     menu.Append(wxID_ANY, wxT("Options"));
 584
 585     evt.PopupMenu(&menu);
 586 }
 587
 588 void MyFrame::OnRedoDropdown(wxRibbonToolBarEvent& evt)
 589 {
 590     wxMenu menu;
 591     menu.Append(wxID_ANY, wxT("Redo E"));
 592     menu.Append(wxID_ANY, wxT("Redo F"));
 593     menu.Append(wxID_ANY, wxT("Redo G"));
 594
 595     evt.PopupMenu(&menu);
 596 }
 597
 598 void MyFrame::OnUndoDropdown(wxRibbonToolBarEvent& evt)
 599 {
 600     wxMenu menu;
 601     menu.Append(wxID_ANY, wxT("Undo C"));
 602     menu.Append(wxID_ANY, wxT("Undo B"));
 603     menu.Append(wxID_ANY, wxT("Undo A"));
 604
 605     evt.PopupMenu(&menu);
 606 }
 607
 608 void MyFrame::OnPositionTopLabels(wxCommandEvent& WXUNUSED(evt))
 609 {
 610     SetBarStyle(wxRIBBON_BAR_DEFAULT_STYLE);
 611 }
 612
 613 void MyFrame::OnPositionTopIcons(wxCommandEvent& WXUNUSED(evt))
 614 {
 615     SetBarStyle((wxRIBBON_BAR_DEFAULT_STYLE &~wxRIBBON_BAR_SHOW_PAGE_LABELS)
 616         | wxRIBBON_BAR_SHOW_PAGE_ICONS);
 617 }
 618
 619 void MyFrame::OnPositionTopBoth(wxCommandEvent& WXUNUSED(evt))
 620 {
 621     SetBarStyle(wxRIBBON_BAR_DEFAULT_STYLE | wxRIBBON_BAR_SHOW_PAGE_ICONS);
 622 }
 623
 624 void MyFrame::OnPositionLeftLabels(wxCommandEvent& WXUNUSED(evt))
 625 {
 626     SetBarStyle(wxRIBBON_BAR_DEFAULT_STYLE | wxRIBBON_BAR_FLOW_VERTICAL);
 627 }
 628
 629 void MyFrame::OnPositionLeftIcons(wxCommandEvent& WXUNUSED(evt))
 630 {
 631     SetBarStyle((wxRIBBON_BAR_DEFAULT_STYLE &~wxRIBBON_BAR_SHOW_PAGE_LABELS) |
 632         wxRIBBON_BAR_SHOW_PAGE_ICONS | wxRIBBON_BAR_FLOW_VERTICAL);
 633 }
 634
 635 void MyFrame::OnPositionLeftBoth(wxCommandEvent& WXUNUSED(evt))
 636 {
 637     SetBarStyle(wxRIBBON_BAR_DEFAULT_STYLE | wxRIBBON_BAR_SHOW_PAGE_ICONS |
 638         wxRIBBON_BAR_FLOW_VERTICAL);
 639 }
 640
 641 void MyFrame::OnPositionTop(wxRibbonToolBarEvent& evt)
 642 {
 643     OnPositionTopLabels(evt);
 644 }
 645
 646 void MyFrame::OnPositionTopDropdown(wxRibbonToolBarEvent& evt)
 647 {
 648     wxMenu menu;
 649     menu.Append(ID_POSITION_TOP, wxT("Top with Labels"));
 650     menu.Append(ID_POSITION_TOP_ICONS, wxT("Top with Icons"));
 651     menu.Append(ID_POSITION_TOP_BOTH, wxT("Top with Both"));
 652     evt.PopupMenu(&menu);
 653 }
 654
 655 void MyFrame::OnPositionLeft(wxRibbonToolBarEvent& evt)
 656 {
 657     OnPositionLeftIcons(evt);
 658 }
 659
 660 void MyFrame::OnPositionLeftDropdown(wxRibbonToolBarEvent& evt)
 661 {
 662     wxMenu menu;
 663     menu.Append(ID_POSITION_LEFT, wxT("Left with Icons"));
 664     menu.Append(ID_POSITION_LEFT_LABELS, wxT("Left with Labels"));
 665     menu.Append(ID_POSITION_LEFT_BOTH, wxT("Left with Both"));
 666     evt.PopupMenu(&menu);
 667 }
 668
 669 void MyFrame::AddText(wxString msg)
 670 {
 671     m_logwindow->AppendText(msg);
 672     m_logwindow->AppendText(wxT("\n"));
 673     m_ribbon->DismissExpandedPanel();
 674 }
 675
 676 wxRibbonGalleryItem* MyFrame::AddColourToGallery(wxRibbonGallery *gallery,
 677                                  wxString colour, wxMemoryDC& dc,
 678                                  wxColour* value)
 679 {
 680     wxRibbonGalleryItem* item = NULL;
 681     wxColour c;
 682     if (colour != wxT("Default"))
 683         c = wxColour(colour);
 684     if (!c.IsOk())
 685         c = *value;
 686     if(c.IsOk())
 687     {
 688         const int iWidth = 64;
 689         const int iHeight = 40;
 690
 691         wxBitmap bitmap(iWidth, iHeight);
 692         dc.SelectObject(bitmap);
 693         wxBrush b(c);
 694         dc.SetPen(*wxBLACK_PEN);
 695         dc.SetBrush(b);
 696         dc.DrawRectangle(0, 0, iWidth, iHeight);
 697
 698         colour = colour.Mid(0, 1) + colour.Mid(1).Lower();
 699         wxSize size = dc.GetTextExtent(colour);
 700         wxColour foreground = wxColour(~c.Red(), ~c.Green(), ~c.Blue());
 701         if(abs(foreground.Red() - c.Red()) + abs(foreground.Blue() - c.Blue())
 702             + abs(foreground.Green() - c.Green()) < 64)
 703         {
 704             // Foreground too similar to background - use a different
 705             // strategy to find a contrasting colour
 706             foreground = wxColour((c.Red() + 64) % 256, 255 - c.Green(),
 707                 (c.Blue() + 192) % 256);
 708         }
 709         dc.SetTextForeground(foreground);
 710         dc.DrawText(colour, (iWidth - size.GetWidth() + 1) / 2,
 711             (iHeight - size.GetHeight()) / 2);
 712         dc.SelectObjectAsSource(wxNullBitmap);
 713
 714         item = gallery->Append(bitmap, wxID_ANY);
 715         gallery->SetItemClientObject(item, new ColourClientData(colour, c));
 716     }
 717     return item;
 718 }
 719
 720 void MyFrame::OnColourGalleryButton(wxCommandEvent& evt)
 721 {
 722     wxRibbonGallery *gallery = wxDynamicCast(evt.GetEventObject(), wxRibbonGallery);
 723     if(gallery == NULL)
 724         return;
 725
 726     m_ribbon->DismissExpandedPanel();
 727     if(gallery->GetSelection())
 728         m_colour_data.SetColour(GetGalleryColour(gallery, gallery->GetSelection(), NULL));
 729     wxColourDialog dlg(this, &m_colour_data);
 730     if(dlg.ShowModal() == wxID_OK)
 731     {
 732         m_colour_data = dlg.GetColourData();
 733         wxColour clr = m_colour_data.GetColour();
 734
 735         // Try to find colour in gallery
 736         wxRibbonGalleryItem *item = NULL;
 737         for(unsigned int i = 0; i < gallery->GetCount(); ++i)
 738         {
 739             item = gallery->GetItem(i);
 740             if(GetGalleryColour(gallery, item, NULL) == clr)
 741                 break;
 742             else
 743                 item = NULL;
 744         }
 745
 746         // Colour not in gallery - add it
 747         if(item == NULL)
 748         {
 749             item = AddColourToGallery(gallery,
 750                 clr.GetAsString(wxC2S_HTML_SYNTAX), m_bitmap_creation_dc,
 751                 &clr);
 752             gallery->Realise();
 753         }
 754
 755         // Set selection
 756         gallery->EnsureVisible(item);
 757         gallery->SetSelection(item);
 758
 759         // Send an event to respond to the selection change
 760         wxRibbonGalleryEvent dummy(wxEVT_COMMAND_RIBBONGALLERY_SELECTED, gallery->GetId());
 761         dummy.SetEventObject(gallery);
 762         dummy.SetGallery(gallery);
 763         dummy.SetGalleryItem(item);
 764         ProcessWindowEvent(dummy);
 765     }
 766 }
 767
 768 void MyFrame::OnDefaultProvider(wxRibbonButtonBarEvent& WXUNUSED(evt))
 769 {
 770     m_ribbon->DismissExpandedPanel();
 771     SetArtProvider(new wxRibbonDefaultArtProvider);
 772 }
 773
 774 void MyFrame::OnAUIProvider(wxRibbonButtonBarEvent& WXUNUSED(evt))
 775 {
 776     m_ribbon->DismissExpandedPanel();
 777     SetArtProvider(new wxRibbonAUIArtProvider);
 778 }
 779
 780 void MyFrame::OnMSWProvider(wxRibbonButtonBarEvent& WXUNUSED(evt))
 781 {
 782     m_ribbon->DismissExpandedPanel();
 783     SetArtProvider(new wxRibbonMSWArtProvider);
 784 }
 785
 786 void MyFrame::SetArtProvider(wxRibbonArtProvider *prov)
 787 {
 788     m_ribbon->Freeze();
 789     m_ribbon->SetArtProvider(prov);
 790
 791     prov->GetColourScheme(&m_default_primary, &m_default_secondary,
 792         &m_default_tertiary);
 793     PopulateColoursPanel(m_primary_gallery->GetParent(), m_default_primary,
 794         ID_PRIMARY_COLOUR);
 795     PopulateColoursPanel(m_secondary_gallery->GetParent(), m_default_secondary,
 796         ID_SECONDARY_COLOUR);
 797
 798     m_ribbon->Realize();
 799     m_ribbon->Thaw();
 800     GetSizer()->Layout();
 801 }