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/tglbtn.h"
  32 #include "wx/wrapsizer.h"
  33
  34 // -- application --
  35
  36 class MyApp : public wxApp
  37 {
  38 public:
  39     bool OnInit();
  40 };
  41
  42 DECLARE_APP(MyApp)
  43 IMPLEMENT_APP(MyApp)
  44
  45 // -- frame --
  46
  47 class MyFrame : public wxFrame
  48 {
  49 public:
  50     MyFrame();
  51     ~MyFrame();
  52
  53     enum
  54     {
  55         ID_CIRCLE = wxID_HIGHEST + 1,
  56         ID_CROSS,
  57         ID_TRIANGLE,
  58         ID_SQUARE,
  59         ID_POLYGON,
  60         ID_SELECTION_EXPAND_H,
  61         ID_SELECTION_EXPAND_V,
  62         ID_SELECTION_CONTRACT,
  63         ID_PRIMARY_COLOUR,
  64         ID_SECONDARY_COLOUR,
  65         ID_DEFAULT_PROVIDER,
  66         ID_AUI_PROVIDER,
  67         ID_MSW_PROVIDER,
  68         ID_MAIN_TOOLBAR,
  69         ID_POSITION_TOP,
  70         ID_POSITION_TOP_ICONS,
  71         ID_POSITION_TOP_BOTH,
  72         ID_POSITION_LEFT,
  73         ID_POSITION_LEFT_LABELS,
  74         ID_POSITION_LEFT_BOTH,
  75         ID_TOGGLE_PANELS
  76     };
  77
  78     void OnCircleButton(wxRibbonButtonBarEvent& evt);
  79     void OnCrossButton(wxRibbonButtonBarEvent& evt);
  80     void OnTriangleButton(wxRibbonButtonBarEvent& evt);
  81     void OnTriangleDropdown(wxRibbonButtonBarEvent& evt);
  82     void OnSquareButton(wxRibbonButtonBarEvent& evt);
  83     void OnPolygonDropdown(wxRibbonButtonBarEvent& evt);
  84     void OnSelectionExpandVButton(wxRibbonButtonBarEvent& evt);
  85     void OnSelectionExpandHButton(wxRibbonButtonBarEvent& evt);
  86     void OnSelectionContractButton(wxRibbonButtonBarEvent& evt);
  87     void OnHoveredColourChange(wxRibbonGalleryEvent& evt);
  88     void OnPrimaryColourSelect(wxRibbonGalleryEvent& evt);
  89     void OnSecondaryColourSelect(wxRibbonGalleryEvent& evt);
  90     void OnColourGalleryButton(wxCommandEvent& evt);
  91     void OnDefaultProvider(wxRibbonButtonBarEvent& evt);
  92     void OnAUIProvider(wxRibbonButtonBarEvent& evt);
  93     void OnMSWProvider(wxRibbonButtonBarEvent& evt);
  94     void OnNew(wxRibbonToolBarEvent& evt);
  95     void OnNewDropdown(wxRibbonToolBarEvent& evt);
  96     void OnPrint(wxRibbonToolBarEvent& evt);
  97     void OnPrintDropdown(wxRibbonToolBarEvent& evt);
  98     void OnRedoDropdown(wxRibbonToolBarEvent& evt);
  99     void OnUndoDropdown(wxRibbonToolBarEvent& evt);
 100     void OnPositionTop(wxRibbonToolBarEvent& evt);
 101     void OnPositionTopLabels(wxCommandEvent& evt);
 102     void OnPositionTopIcons(wxCommandEvent& evt);
 103     void OnPositionTopBoth(wxCommandEvent& evt);
 104     void OnPositionTopDropdown(wxRibbonToolBarEvent& evt);
 105     void OnPositionLeft(wxRibbonToolBarEvent& evt);
 106     void OnPositionLeftLabels(wxCommandEvent& evt);
 107     void OnPositionLeftIcons(wxCommandEvent& evt);
 108     void OnPositionLeftBoth(wxCommandEvent& evt);
 109     void OnPositionLeftDropdown(wxRibbonToolBarEvent& evt);
 110
 111     void OnTogglePanels(wxCommandEvent& evt);
 112
 113 protected:
 114     wxRibbonGallery* PopulateColoursPanel(wxWindow* panel, wxColour def,
 115         int gallery_id);
 116     void AddText(wxString msg);
 117     wxRibbonGalleryItem* AddColourToGallery(wxRibbonGallery *gallery,
 118         wxString name, wxMemoryDC& dc, wxColour* value = NULL);
 119     wxColour GetGalleryColour(wxRibbonGallery *gallery,
 120         wxRibbonGalleryItem* item, wxString* name);
 121     void ResetGalleryArtProviders();
 122     void SetArtProvider(wxRibbonArtProvider* prov);
 123     void SetBarStyle(long style);
 124
 125     wxRibbonBar* m_ribbon;
 126     wxRibbonGallery* m_primary_gallery;
 127     wxRibbonGallery* m_secondary_gallery;
 128     wxTextCtrl* m_logwindow;
 129     wxToggleButton* m_togglePanels;
 130
 131     wxColourData m_colour_data;
 132     wxColour m_default_primary;
 133     wxColour m_default_secondary;
 134     wxColour m_default_tertiary;
 135     wxMemoryDC m_bitmap_creation_dc;
 136
 137     DECLARE_EVENT_TABLE()
 138 };
 139
 140 // -- implementations --
 141
 142 bool MyApp::OnInit()
 143 {
 144     if(!wxApp::OnInit())
 145         return false;
 146
 147     wxFrame* frame = new MyFrame;
 148     frame->Show();
 149
 150     return true;
 151 }
 152
 153 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 154 EVT_RIBBONBUTTONBAR_CLICKED(ID_DEFAULT_PROVIDER, MyFrame::OnDefaultProvider)
 155 EVT_RIBBONBUTTONBAR_CLICKED(ID_AUI_PROVIDER, MyFrame::OnAUIProvider)
 156 EVT_RIBBONBUTTONBAR_CLICKED(ID_MSW_PROVIDER, MyFrame::OnMSWProvider)
 157 EVT_RIBBONBUTTONBAR_CLICKED(ID_SELECTION_EXPAND_H, MyFrame::OnSelectionExpandHButton)
 158 EVT_RIBBONBUTTONBAR_CLICKED(ID_SELECTION_EXPAND_V, MyFrame::OnSelectionExpandVButton)
 159 EVT_RIBBONBUTTONBAR_CLICKED(ID_SELECTION_CONTRACT, MyFrame::OnSelectionContractButton)
 160 EVT_RIBBONBUTTONBAR_CLICKED(ID_CIRCLE, MyFrame::OnCircleButton)
 161 EVT_RIBBONBUTTONBAR_CLICKED(ID_CROSS, MyFrame::OnCrossButton)
 162 EVT_RIBBONBUTTONBAR_CLICKED(ID_TRIANGLE, MyFrame::OnTriangleButton)
 163 EVT_RIBBONBUTTONBAR_CLICKED(ID_SQUARE, MyFrame::OnSquareButton)
 164 EVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED(ID_TRIANGLE, MyFrame::OnTriangleDropdown)
 165 EVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED(ID_POLYGON, MyFrame::OnPolygonDropdown)
 166 EVT_RIBBONGALLERY_HOVER_CHANGED(ID_PRIMARY_COLOUR, MyFrame::OnHoveredColourChange)
 167 EVT_RIBBONGALLERY_HOVER_CHANGED(ID_SECONDARY_COLOUR, MyFrame::OnHoveredColourChange)
 168 EVT_RIBBONGALLERY_SELECTED(ID_PRIMARY_COLOUR, MyFrame::OnPrimaryColourSelect)
 169 EVT_RIBBONGALLERY_SELECTED(ID_SECONDARY_COLOUR, MyFrame::OnSecondaryColourSelect)
 170 EVT_RIBBONTOOLBAR_CLICKED(wxID_NEW, MyFrame::OnNew)
 171 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(wxID_NEW, MyFrame::OnNewDropdown)
 172 EVT_RIBBONTOOLBAR_CLICKED(wxID_PRINT, MyFrame::OnPrint)
 173 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(wxID_PRINT, MyFrame::OnPrintDropdown)
 174 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(wxID_REDO, MyFrame::OnRedoDropdown)
 175 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(wxID_UNDO, MyFrame::OnUndoDropdown)
 176 EVT_RIBBONTOOLBAR_CLICKED(ID_POSITION_LEFT, MyFrame::OnPositionLeft)
 177 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(ID_POSITION_LEFT, MyFrame::OnPositionLeftDropdown)
 178 EVT_RIBBONTOOLBAR_CLICKED(ID_POSITION_TOP, MyFrame::OnPositionTop)
 179 EVT_RIBBONTOOLBAR_DROPDOWN_CLICKED(ID_POSITION_TOP, MyFrame::OnPositionTopDropdown)
 180 EVT_BUTTON(ID_PRIMARY_COLOUR, MyFrame::OnColourGalleryButton)
 181 EVT_BUTTON(ID_SECONDARY_COLOUR, MyFrame::OnColourGalleryButton)
 182 EVT_MENU(ID_POSITION_LEFT, MyFrame::OnPositionLeftIcons)
 183 EVT_MENU(ID_POSITION_LEFT_LABELS, MyFrame::OnPositionLeftLabels)
 184 EVT_MENU(ID_POSITION_LEFT_BOTH, MyFrame::OnPositionLeftBoth)
 185 EVT_MENU(ID_POSITION_TOP, MyFrame::OnPositionTopLabels)
 186 EVT_MENU(ID_POSITION_TOP_ICONS, MyFrame::OnPositionTopIcons)
 187 EVT_MENU(ID_POSITION_TOP_BOTH, MyFrame::OnPositionTopBoth)
 188 EVT_TOGGLEBUTTON(ID_TOGGLE_PANELS, MyFrame::OnTogglePanels)
 189 END_EVENT_TABLE()
 190
 191 #include "align_center.xpm"
 192 #include "align_left.xpm"
 193 #include "align_right.xpm"
 194 #include "aui_style.xpm"
 195 #include "auto_crop_selection.xpm"
 196 #include "auto_crop_selection_small.xpm"
 197 #include "circle.xpm"
 198 #include "circle_small.xpm"
 199 #include "colours.xpm"
 200 #include "cross.xpm"
 201 #include "empty.xpm"
 202 #include "expand_selection_v.xpm"
 203 #include "expand_selection_h.xpm"
 204 #include "eye.xpm"
 205 #include "hexagon.xpm"
 206 #include "msw_style.xpm"
 207 #include "position_left_small.xpm"
 208 #include "position_top_small.xpm"
 209 #include "ribbon.xpm"
 210 #include "selection_panel.xpm"
 211 #include "square.xpm"
 212 #include "triangle.xpm"
 213
 214 MyFrame::MyFrame()
 215     : wxFrame(NULL, wxID_ANY, wxT("wxRibbon Sample Application"), wxDefaultPosition, wxSize(800, 600), wxDEFAULT_FRAME_STYLE)
 216 {
 217     m_ribbon = new wxRibbonBar(this, wxID_ANY);
 218
 219     {
 220         wxRibbonPage* home = new wxRibbonPage(m_ribbon, wxID_ANY, wxT("Examples"), ribbon_xpm);
 221         wxRibbonPanel *toolbar_panel = new wxRibbonPanel(home, wxID_ANY, wxT("Toolbar"),
 222                                             wxNullBitmap, wxDefaultPosition, wxDefaultSize,
 223                                             wxRIBBON_PANEL_NO_AUTO_MINIMISE);
 224         wxRibbonToolBar *toolbar = new wxRibbonToolBar(toolbar_panel, ID_MAIN_TOOLBAR);
 225         toolbar->AddTool(wxID_ANY, align_left_xpm);
 226         toolbar->AddTool(wxID_ANY, align_center_xpm);
 227         toolbar->AddTool(wxID_ANY, align_right_xpm);
 228         toolbar->AddSeparator();
 229         toolbar->AddHybridTool(wxID_NEW, wxArtProvider::GetBitmap(wxART_NEW, wxART_OTHER, wxSize(16, 15)));
 230         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_FILE_OPEN, wxART_OTHER, wxSize(16, 15)));
 231         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_FILE_SAVE, wxART_OTHER, wxSize(16, 15)));
 232         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_FILE_SAVE_AS, wxART_OTHER, wxSize(16, 15)));
 233         toolbar->AddSeparator();
 234         toolbar->AddDropdownTool(wxID_UNDO, wxArtProvider::GetBitmap(wxART_UNDO, wxART_OTHER, wxSize(16, 15)));
 235         toolbar->AddDropdownTool(wxID_REDO, wxArtProvider::GetBitmap(wxART_REDO, wxART_OTHER, wxSize(16, 15)));
 236         toolbar->AddSeparator();
 237         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_REPORT_VIEW, wxART_OTHER, wxSize(16, 15)));
 238         toolbar->AddTool(wxID_ANY, wxArtProvider::GetBitmap(wxART_LIST_VIEW, wxART_OTHER, wxSize(16, 15)));
 239         toolbar->AddSeparator();
 240         toolbar->AddHybridTool(ID_POSITION_LEFT, position_left_xpm,
 241                                 "Align ribbonbar vertically\non the left\nfor demonstration purposes");
 242         toolbar->AddHybridTool(ID_POSITION_TOP, position_top_xpm,
 243                                 "Align the ribbonbar horizontally\nat the top\nfor demonstration purposes");
 244         toolbar->AddSeparator();
 245         toolbar->AddHybridTool(wxID_PRINT, wxArtProvider::GetBitmap(wxART_PRINT, wxART_OTHER, wxSize(16, 15)),
 246                                 "This is the Print button tooltip\ndemonstrating a tooltip");
 247         toolbar->SetRows(2, 3);
 248
 249         wxRibbonPanel *selection_panel = new wxRibbonPanel(home, wxID_ANY, wxT("Selection"), wxBitmap(selection_panel_xpm));
 250         wxRibbonButtonBar *selection = new wxRibbonButtonBar(selection_panel);
 251         selection->AddButton(ID_SELECTION_EXPAND_V, wxT("Expand Vertically"), wxBitmap(expand_selection_v_xpm),
 252                                 "This is a tooltip for Expand Vertically\ndemonstrating a tooltip");
 253         selection->AddButton(ID_SELECTION_EXPAND_H, wxT("Expand Horizontally"), wxBitmap(expand_selection_h_xpm), wxEmptyString);
 254         selection->AddButton(ID_SELECTION_CONTRACT, wxT("Contract"), wxBitmap(auto_crop_selection_xpm), wxBitmap(auto_crop_selection_small_xpm));
 255
 256         wxRibbonPanel *shapes_panel = new wxRibbonPanel(home, wxID_ANY, wxT("Shapes"), wxBitmap(circle_small_xpm));
 257         wxRibbonButtonBar *shapes = new wxRibbonButtonBar(shapes_panel);
 258         shapes->AddButton(ID_CIRCLE, wxT("Circle"), wxBitmap(circle_xpm), wxBitmap(circle_small_xpm),
 259                             wxNullBitmap, wxNullBitmap, wxRIBBON_BUTTON_NORMAL,
 260                             "This is a tooltip for the circle button\ndemonstrating another tooltip");
 261         shapes->AddButton(ID_CROSS, wxT("Cross"), wxBitmap(cross_xpm), wxEmptyString);
 262         shapes->AddHybridButton(ID_TRIANGLE, wxT("Triangle"), wxBitmap(triangle_xpm));
 263         shapes->AddButton(ID_SQUARE, wxT("Square"), wxBitmap(square_xpm), wxEmptyString);
 264         shapes->AddDropdownButton(ID_POLYGON, wxT("Other Polygon"), wxBitmap(hexagon_xpm), wxEmptyString);
 265
 266         wxRibbonPanel *sizer_panel = new wxRibbonPanel(home, wxID_ANY, wxT("Panel with Sizer"),
 267                                                     wxNullBitmap, wxDefaultPosition, wxDefaultSize,
 268                                                     wxRIBBON_PANEL_DEFAULT_STYLE);
 269
 270         wxArrayString as;
 271         as.Add("Item 1 using a box sizer now");
 272         as.Add("Item 2 using a box sizer now");
 273         wxComboBox* sizer_panelcombo = new wxComboBox(sizer_panel, wxID_ANY,
 274                                                     wxEmptyString,
 275                                                     wxDefaultPosition, wxDefaultSize,
 276                                                     as, wxCB_READONLY);
 277
 278         wxComboBox* sizer_panelcombo2 = new wxComboBox(sizer_panel, wxID_ANY,
 279                                                     wxEmptyString,
 280                                                     wxDefaultPosition, wxDefaultSize,
 281                                                     as, wxCB_READONLY);
 282
 283         sizer_panelcombo->Select(0);
 284         sizer_panelcombo2->Select(1);
 285         sizer_panelcombo->SetMinSize(wxSize(150, -1));
 286         sizer_panelcombo2->SetMinSize(wxSize(150, -1));
 287
 288         //not using wxWrapSizer(wxHORIZONTAL) as it reports an incorrect min height
 289         wxSizer* sizer_panelsizer = new wxBoxSizer(wxVERTICAL);
 290         sizer_panelsizer->AddStretchSpacer(1);
 291         sizer_panelsizer->Add(sizer_panelcombo, 0, wxALL|wxEXPAND, 2);
 292         sizer_panelsizer->Add(sizer_panelcombo2, 0, wxALL|wxEXPAND, 2);
 293         sizer_panelsizer->AddStretchSpacer(1);
 294         sizer_panel->SetSizer(sizer_panelsizer);
 295
 296         wxFont label_font(8, wxFONTFAMILY_DEFAULT, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_LIGHT);
 297         m_bitmap_creation_dc.SetFont(label_font);
 298
 299         wxRibbonPage* scheme = new wxRibbonPage(m_ribbon, wxID_ANY, wxT("Appearance"), eye_xpm);
 300         m_ribbon->GetArtProvider()->GetColourScheme(&m_default_primary,
 301             &m_default_secondary, &m_default_tertiary);
 302         wxRibbonPanel *provider_panel = new wxRibbonPanel(scheme, wxID_ANY,
 303             wxT("Art"), wxNullBitmap, wxDefaultPosition, wxDefaultSize, wxRIBBON_PANEL_NO_AUTO_MINIMISE);
 304         wxRibbonButtonBar *provider_bar = new wxRibbonButtonBar(provider_panel, wxID_ANY);
 305         provider_bar->AddButton(ID_DEFAULT_PROVIDER, wxT("Default Provider"),
 306             wxArtProvider::GetBitmap(wxART_QUESTION, wxART_OTHER, wxSize(32, 32)));
 307         provider_bar->AddButton(ID_AUI_PROVIDER, wxT("AUI Provider"), aui_style_xpm);
 308         provider_bar->AddButton(ID_MSW_PROVIDER, wxT("MSW Provider"), msw_style_xpm);
 309         wxRibbonPanel *primary_panel = new wxRibbonPanel(scheme, wxID_ANY,
 310             wxT("Primary Colour"), colours_xpm);
 311         m_primary_gallery = PopulateColoursPanel(primary_panel,
 312             m_default_primary, ID_PRIMARY_COLOUR);
 313         wxRibbonPanel *secondary_panel = new wxRibbonPanel(scheme, wxID_ANY,
 314             wxT("Secondary Colour"), colours_xpm);
 315         m_secondary_gallery = PopulateColoursPanel(secondary_panel,
 316             m_default_secondary, ID_SECONDARY_COLOUR);
 317     }
 318     new wxRibbonPage(m_ribbon, wxID_ANY, wxT("Empty Page"), empty_xpm);
 319     new wxRibbonPage(m_ribbon, wxID_ANY, wxT("Another Page"), empty_xpm);
 320
 321     m_ribbon->Realize();
 322
 323     m_logwindow = new wxTextCtrl(this, wxID_ANY, wxEmptyString,
 324         wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE | wxTE_READONLY |
 325         wxTE_LEFT | wxTE_BESTWRAP | wxBORDER_NONE);
 326
 327     m_togglePanels = new wxToggleButton(this, ID_TOGGLE_PANELS, "&Toggle panels");
 328     m_togglePanels->SetValue(true);
 329
 330     wxSizer *s = new wxBoxSizer(wxVERTICAL);
 331
 332     s->Add(m_ribbon, 0, wxEXPAND);
 333     s->Add(m_logwindow, 1, wxEXPAND);
 334     s->Add(m_togglePanels, wxSizerFlags().Border());
 335
 336     SetSizer(s);
 337 }
 338
 339 void MyFrame::SetBarStyle(long style)
 340 {
 341     m_ribbon->Freeze();
 342     m_ribbon->SetWindowStyleFlag(style);
 343     wxBoxSizer *pTopSize = reinterpret_cast<wxBoxSizer*>(GetSizer());
 344     wxRibbonToolBar *pToolbar = wxDynamicCast(FindWindow(ID_MAIN_TOOLBAR), wxRibbonToolBar);
 345     if(style & wxRIBBON_BAR_FLOW_VERTICAL)
 346     {
 347         m_ribbon->SetTabCtrlMargins(10, 10);
 348         pTopSize->SetOrientation(wxHORIZONTAL);
 349         if(pToolbar)
 350             pToolbar->SetRows(3, 5);
 351     }
 352     else
 353     {
 354         m_ribbon->SetTabCtrlMargins(50, 20);
 355         pTopSize->SetOrientation(wxVERTICAL);
 356         if(pToolbar)
 357             pToolbar->SetRows(2, 3);
 358     }
 359     m_ribbon->Realise();
 360     Layout();
 361     m_ribbon->Thaw();
 362 }
 363
 364 MyFrame::~MyFrame()
 365 {
 366 }
 367
 368 class ColourClientData : public wxClientData
 369 {
 370 public:
 371     ColourClientData(const wxString& name, const wxColour& colour)
 372         : m_name(name), m_colour(colour) {}
 373
 374     const wxString& GetName()   const {return m_name;}
 375     const wxColour& GetColour() const {return m_colour;}
 376
 377 private:
 378     wxString m_name;
 379     wxColour m_colour;
 380 };
 381
 382 wxRibbonGallery* MyFrame::PopulateColoursPanel(wxWindow* panel,
 383                                                wxColour def, int gallery_id)
 384 {
 385     wxRibbonGallery *gallery = wxDynamicCast(panel->FindWindow(gallery_id), wxRibbonGallery);
 386     if(gallery)
 387         gallery->Clear();
 388     else
 389         gallery = new wxRibbonGallery(panel, gallery_id);
 390     wxMemoryDC& dc = m_bitmap_creation_dc;
 391     wxRibbonGalleryItem *def_item =
 392         AddColourToGallery(gallery, wxT("Default"), dc, &def);
 393     gallery->SetSelection(def_item);
 394     AddColourToGallery(gallery, wxT("BLUE"), dc);
 395     AddColourToGallery(gallery, wxT("BLUE VIOLET"), dc);
 396     AddColourToGallery(gallery, wxT("BROWN"), dc);
 397     AddColourToGallery(gallery, wxT("CADET BLUE"), dc);
 398     AddColourToGallery(gallery, wxT("CORAL"), dc);
 399     AddColourToGallery(gallery, wxT("CYAN"), dc);
 400     AddColourToGallery(gallery, wxT("DARK GREEN"), dc);
 401     AddColourToGallery(gallery, wxT("DARK ORCHID"), dc);
 402     AddColourToGallery(gallery, wxT("FIREBRICK"), dc);
 403     AddColourToGallery(gallery, wxT("GOLD"), dc);
 404     AddColourToGallery(gallery, wxT("GOLDENROD"), dc);
 405     AddColourToGallery(gallery, wxT("GREEN"), dc);
 406     AddColourToGallery(gallery, wxT("INDIAN RED"), dc);
 407     AddColourToGallery(gallery, wxT("KHAKI"), dc);
 408     AddColourToGallery(gallery, wxT("LIGHT BLUE"), dc);
 409     AddColourToGallery(gallery, wxT("LIME GREEN"), dc);
 410     AddColourToGallery(gallery, wxT("MAGENTA"), dc);
 411     AddColourToGallery(gallery, wxT("MAROON"), dc);
 412     AddColourToGallery(gallery, wxT("NAVY"), dc);
 413     AddColourToGallery(gallery, wxT("ORANGE"), dc);
 414     AddColourToGallery(gallery, wxT("ORCHID"), dc);
 415     AddColourToGallery(gallery, wxT("PINK"), dc);
 416     AddColourToGallery(gallery, wxT("PLUM"), dc);
 417     AddColourToGallery(gallery, wxT("PURPLE"), dc);
 418     AddColourToGallery(gallery, wxT("RED"), dc);
 419     AddColourToGallery(gallery, wxT("SALMON"), dc);
 420     AddColourToGallery(gallery, wxT("SEA GREEN"), dc);
 421     AddColourToGallery(gallery, wxT("SIENNA"), dc);
 422     AddColourToGallery(gallery, wxT("SKY BLUE"), dc);
 423     AddColourToGallery(gallery, wxT("TAN"), dc);
 424     AddColourToGallery(gallery, wxT("THISTLE"), dc);
 425     AddColourToGallery(gallery, wxT("TURQUOISE"), dc);
 426     AddColourToGallery(gallery, wxT("VIOLET"), dc);
 427     AddColourToGallery(gallery, wxT("VIOLET RED"), dc);
 428     AddColourToGallery(gallery, wxT("WHEAT"), dc);
 429     AddColourToGallery(gallery, wxT("WHITE"), dc);
 430     AddColourToGallery(gallery, wxT("YELLOW"), dc);
 431
 432     return gallery;
 433 }
 434
 435 wxColour MyFrame::GetGalleryColour(wxRibbonGallery *gallery,
 436                                    wxRibbonGalleryItem* item, wxString* name)
 437 {
 438     ColourClientData *data = (ColourClientData*)gallery->GetItemClientObject(item);
 439     if(name != NULL)
 440         *name = data->GetName();
 441     return data->GetColour();
 442 }
 443
 444 void MyFrame::OnHoveredColourChange(wxRibbonGalleryEvent& evt)
 445 {
 446     // Set the background of the gallery to the hovered colour, or back to the
 447     // default if there is no longer a hovered item.
 448
 449     wxRibbonGallery *gallery = evt.GetGallery();
 450     wxRibbonArtProvider *provider = gallery->GetArtProvider();
 451
 452     if(evt.GetGalleryItem() != NULL)
 453     {
 454         if(provider == m_ribbon->GetArtProvider())
 455         {
 456             provider = provider->Clone();
 457             gallery->SetArtProvider(provider);
 458         }
 459         provider->SetColour(wxRIBBON_ART_GALLERY_HOVER_BACKGROUND_COLOUR,
 460             GetGalleryColour(evt.GetGallery(), evt.GetGalleryItem(), NULL));
 461     }
 462     else
 463     {
 464         if(provider != m_ribbon->GetArtProvider())
 465         {
 466             gallery->SetArtProvider(m_ribbon->GetArtProvider());
 467             delete provider;
 468         }
 469     }
 470 }
 471
 472 void MyFrame::OnPrimaryColourSelect(wxRibbonGalleryEvent& evt)
 473 {
 474     wxString name;
 475     wxColour colour = GetGalleryColour(evt.GetGallery(), evt.GetGalleryItem(), &name);
 476     AddText(wxT("Colour \"") + name + wxT("\" selected as primary."));
 477     wxColour secondary, tertiary;
 478     m_ribbon->GetArtProvider()->GetColourScheme(NULL, &secondary, &tertiary);
 479     m_ribbon->GetArtProvider()->SetColourScheme(colour, secondary, tertiary);
 480     ResetGalleryArtProviders();
 481     m_ribbon->Refresh();
 482 }
 483
 484 void MyFrame::OnSecondaryColourSelect(wxRibbonGalleryEvent& evt)
 485 {
 486     wxString name;
 487     wxColour colour = GetGalleryColour(evt.GetGallery(), evt.GetGalleryItem(), &name);
 488     AddText(wxT("Colour \"") + name + wxT("\" selected as secondary."));
 489     wxColour primary, tertiary;
 490     m_ribbon->GetArtProvider()->GetColourScheme(&primary, NULL, &tertiary);
 491     m_ribbon->GetArtProvider()->SetColourScheme(primary, colour, tertiary);
 492     ResetGalleryArtProviders();
 493     m_ribbon->Refresh();
 494 }
 495
 496 void MyFrame::ResetGalleryArtProviders()
 497 {
 498     if(m_primary_gallery->GetArtProvider() != m_ribbon->GetArtProvider())
 499     {
 500         delete m_primary_gallery->GetArtProvider();
 501         m_primary_gallery->SetArtProvider(m_ribbon->GetArtProvider());
 502     }
 503     if(m_secondary_gallery->GetArtProvider() != m_ribbon->GetArtProvider())
 504     {
 505         delete m_secondary_gallery->GetArtProvider();
 506         m_secondary_gallery->SetArtProvider(m_ribbon->GetArtProvider());
 507     }
 508 }
 509
 510 void MyFrame::OnSelectionExpandHButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 511 {
 512     AddText(wxT("Expand selection horizontally button clicked."));
 513 }
 514
 515 void MyFrame::OnSelectionExpandVButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 516 {
 517     AddText(wxT("Expand selection vertically button clicked."));
 518 }
 519
 520 void MyFrame::OnSelectionContractButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 521 {
 522     AddText(wxT("Contract selection button clicked."));
 523 }
 524
 525 void MyFrame::OnCircleButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 526 {
 527     AddText(wxT("Circle button clicked."));
 528 }
 529
 530 void MyFrame::OnCrossButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 531 {
 532     AddText(wxT("Cross button clicked."));
 533 }
 534
 535 void MyFrame::OnTriangleButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 536 {
 537     AddText(wxT("Triangle button clicked."));
 538 }
 539
 540 void MyFrame::OnTriangleDropdown(wxRibbonButtonBarEvent& evt)
 541 {
 542     wxMenu menu;
 543     menu.Append(wxID_ANY, wxT("Equilateral"));
 544     menu.Append(wxID_ANY, wxT("Isosceles"));
 545     menu.Append(wxID_ANY, wxT("Scalene"));
 546
 547     evt.PopupMenu(&menu);
 548 }
 549
 550 void MyFrame::OnSquareButton(wxRibbonButtonBarEvent& WXUNUSED(evt))
 551 {
 552     AddText(wxT("Square button clicked."));
 553 }
 554
 555 void MyFrame::OnPolygonDropdown(wxRibbonButtonBarEvent& evt)
 556 {
 557     wxMenu menu;
 558     menu.Append(wxID_ANY, wxT("Pentagon (5 sided)"));
 559     menu.Append(wxID_ANY, wxT("Hexagon (6 sided)"));
 560     menu.Append(wxID_ANY, wxT("Heptagon (7 sided)"));
 561     menu.Append(wxID_ANY, wxT("Octogon (8 sided)"));
 562     menu.Append(wxID_ANY, wxT("Nonagon (9 sided)"));
 563     menu.Append(wxID_ANY, wxT("Decagon (10 sided)"));
 564
 565     evt.PopupMenu(&menu);
 566 }
 567
 568 void MyFrame::OnNew(wxRibbonToolBarEvent& WXUNUSED(evt))
 569 {
 570     AddText(wxT("New button clicked."));
 571 }
 572
 573 void MyFrame::OnNewDropdown(wxRibbonToolBarEvent& evt)
 574 {
 575     wxMenu menu;
 576     menu.Append(wxID_ANY, wxT("New Document"));
 577     menu.Append(wxID_ANY, wxT("New Template"));
 578     menu.Append(wxID_ANY, wxT("New Mail"));
 579
 580     evt.PopupMenu(&menu);
 581 }
 582
 583 void MyFrame::OnPrint(wxRibbonToolBarEvent& WXUNUSED(evt))
 584 {
 585     AddText(wxT("Print button clicked."));
 586 }
 587
 588 void MyFrame::OnPrintDropdown(wxRibbonToolBarEvent& evt)
 589 {
 590     wxMenu menu;
 591     menu.Append(wxID_ANY, wxT("Print"));
 592     menu.Append(wxID_ANY, wxT("Preview"));
 593     menu.Append(wxID_ANY, wxT("Options"));
 594
 595     evt.PopupMenu(&menu);
 596 }
 597
 598 void MyFrame::OnRedoDropdown(wxRibbonToolBarEvent& evt)
 599 {
 600     wxMenu menu;
 601     menu.Append(wxID_ANY, wxT("Redo E"));
 602     menu.Append(wxID_ANY, wxT("Redo F"));
 603     menu.Append(wxID_ANY, wxT("Redo G"));
 604
 605     evt.PopupMenu(&menu);
 606 }
 607
 608 void MyFrame::OnUndoDropdown(wxRibbonToolBarEvent& evt)
 609 {
 610     wxMenu menu;
 611     menu.Append(wxID_ANY, wxT("Undo C"));
 612     menu.Append(wxID_ANY, wxT("Undo B"));
 613     menu.Append(wxID_ANY, wxT("Undo A"));
 614
 615     evt.PopupMenu(&menu);
 616 }
 617
 618 void MyFrame::OnPositionTopLabels(wxCommandEvent& WXUNUSED(evt))
 619 {
 620     SetBarStyle(wxRIBBON_BAR_DEFAULT_STYLE);
 621 }
 622
 623 void MyFrame::OnPositionTopIcons(wxCommandEvent& WXUNUSED(evt))
 624 {
 625     SetBarStyle((wxRIBBON_BAR_DEFAULT_STYLE &~wxRIBBON_BAR_SHOW_PAGE_LABELS)
 626         | wxRIBBON_BAR_SHOW_PAGE_ICONS);
 627 }
 628
 629 void MyFrame::OnPositionTopBoth(wxCommandEvent& WXUNUSED(evt))
 630 {
 631     SetBarStyle(wxRIBBON_BAR_DEFAULT_STYLE | wxRIBBON_BAR_SHOW_PAGE_ICONS);
 632 }
 633
 634 void MyFrame::OnPositionLeftLabels(wxCommandEvent& WXUNUSED(evt))
 635 {
 636     SetBarStyle(wxRIBBON_BAR_DEFAULT_STYLE | wxRIBBON_BAR_FLOW_VERTICAL);
 637 }
 638
 639 void MyFrame::OnPositionLeftIcons(wxCommandEvent& WXUNUSED(evt))
 640 {
 641     SetBarStyle((wxRIBBON_BAR_DEFAULT_STYLE &~wxRIBBON_BAR_SHOW_PAGE_LABELS) |
 642         wxRIBBON_BAR_SHOW_PAGE_ICONS | wxRIBBON_BAR_FLOW_VERTICAL);
 643 }
 644
 645 void MyFrame::OnPositionLeftBoth(wxCommandEvent& WXUNUSED(evt))
 646 {
 647     SetBarStyle(wxRIBBON_BAR_DEFAULT_STYLE | wxRIBBON_BAR_SHOW_PAGE_ICONS |
 648         wxRIBBON_BAR_FLOW_VERTICAL);
 649 }
 650
 651 void MyFrame::OnPositionTop(wxRibbonToolBarEvent& evt)
 652 {
 653     OnPositionTopLabels(evt);
 654 }
 655
 656 void MyFrame::OnPositionTopDropdown(wxRibbonToolBarEvent& evt)
 657 {
 658     wxMenu menu;
 659     menu.Append(ID_POSITION_TOP, wxT("Top with Labels"));
 660     menu.Append(ID_POSITION_TOP_ICONS, wxT("Top with Icons"));
 661     menu.Append(ID_POSITION_TOP_BOTH, wxT("Top with Both"));
 662     evt.PopupMenu(&menu);
 663 }
 664
 665 void MyFrame::OnPositionLeft(wxRibbonToolBarEvent& evt)
 666 {
 667     OnPositionLeftIcons(evt);
 668 }
 669
 670 void MyFrame::OnPositionLeftDropdown(wxRibbonToolBarEvent& evt)
 671 {
 672     wxMenu menu;
 673     menu.Append(ID_POSITION_LEFT, wxT("Left with Icons"));
 674     menu.Append(ID_POSITION_LEFT_LABELS, wxT("Left with Labels"));
 675     menu.Append(ID_POSITION_LEFT_BOTH, wxT("Left with Both"));
 676     evt.PopupMenu(&menu);
 677 }
 678
 679 void MyFrame::OnTogglePanels(wxCommandEvent& WXUNUSED(evt))
 680 {
 681     m_ribbon->ShowPanels(m_togglePanels->GetValue());
 682 }
 683
 684 void MyFrame::AddText(wxString msg)
 685 {
 686     m_logwindow->AppendText(msg);
 687     m_logwindow->AppendText(wxT("\n"));
 688     m_ribbon->DismissExpandedPanel();
 689 }
 690
 691 wxRibbonGalleryItem* MyFrame::AddColourToGallery(wxRibbonGallery *gallery,
 692                                  wxString colour, wxMemoryDC& dc,
 693                                  wxColour* value)
 694 {
 695     wxRibbonGalleryItem* item = NULL;
 696     wxColour c;
 697     if (colour != wxT("Default"))
 698         c = wxColour(colour);
 699     if (!c.IsOk())
 700         c = *value;
 701     if(c.IsOk())
 702     {
 703         const int iWidth = 64;
 704         const int iHeight = 40;
 705
 706         wxBitmap bitmap(iWidth, iHeight);
 707         dc.SelectObject(bitmap);
 708         wxBrush b(c);
 709         dc.SetPen(*wxBLACK_PEN);
 710         dc.SetBrush(b);
 711         dc.DrawRectangle(0, 0, iWidth, iHeight);
 712
 713         colour = colour.Mid(0, 1) + colour.Mid(1).Lower();
 714         wxSize size = dc.GetTextExtent(colour);
 715         wxColour foreground = wxColour(~c.Red(), ~c.Green(), ~c.Blue());
 716         if(abs(foreground.Red() - c.Red()) + abs(foreground.Blue() - c.Blue())
 717             + abs(foreground.Green() - c.Green()) < 64)
 718         {
 719             // Foreground too similar to background - use a different
 720             // strategy to find a contrasting colour
 721             foreground = wxColour((c.Red() + 64) % 256, 255 - c.Green(),
 722                 (c.Blue() + 192) % 256);
 723         }
 724         dc.SetTextForeground(foreground);
 725         dc.DrawText(colour, (iWidth - size.GetWidth() + 1) / 2,
 726             (iHeight - size.GetHeight()) / 2);
 727         dc.SelectObjectAsSource(wxNullBitmap);
 728
 729         item = gallery->Append(bitmap, wxID_ANY);
 730         gallery->SetItemClientObject(item, new ColourClientData(colour, c));
 731     }
 732     return item;
 733 }
 734
 735 void MyFrame::OnColourGalleryButton(wxCommandEvent& evt)
 736 {
 737     wxRibbonGallery *gallery = wxDynamicCast(evt.GetEventObject(), wxRibbonGallery);
 738     if(gallery == NULL)
 739         return;
 740
 741     m_ribbon->DismissExpandedPanel();
 742     if(gallery->GetSelection())
 743         m_colour_data.SetColour(GetGalleryColour(gallery, gallery->GetSelection(), NULL));
 744     wxColourDialog dlg(this, &m_colour_data);
 745     if(dlg.ShowModal() == wxID_OK)
 746     {
 747         m_colour_data = dlg.GetColourData();
 748         wxColour clr = m_colour_data.GetColour();
 749
 750         // Try to find colour in gallery
 751         wxRibbonGalleryItem *item = NULL;
 752         for(unsigned int i = 0; i < gallery->GetCount(); ++i)
 753         {
 754             item = gallery->GetItem(i);
 755             if(GetGalleryColour(gallery, item, NULL) == clr)
 756                 break;
 757             else
 758                 item = NULL;
 759         }
 760
 761         // Colour not in gallery - add it
 762         if(item == NULL)
 763         {
 764             item = AddColourToGallery(gallery,
 765                 clr.GetAsString(wxC2S_HTML_SYNTAX), m_bitmap_creation_dc,
 766                 &clr);
 767             gallery->Realise();
 768         }
 769
 770         // Set selection
 771         gallery->EnsureVisible(item);
 772         gallery->SetSelection(item);
 773
 774         // Send an event to respond to the selection change
 775         wxRibbonGalleryEvent dummy(wxEVT_COMMAND_RIBBONGALLERY_SELECTED, gallery->GetId());
 776         dummy.SetEventObject(gallery);
 777         dummy.SetGallery(gallery);
 778         dummy.SetGalleryItem(item);
 779         ProcessWindowEvent(dummy);
 780     }
 781 }
 782
 783 void MyFrame::OnDefaultProvider(wxRibbonButtonBarEvent& WXUNUSED(evt))
 784 {
 785     m_ribbon->DismissExpandedPanel();
 786     SetArtProvider(new wxRibbonDefaultArtProvider);
 787 }
 788
 789 void MyFrame::OnAUIProvider(wxRibbonButtonBarEvent& WXUNUSED(evt))
 790 {
 791     m_ribbon->DismissExpandedPanel();
 792     SetArtProvider(new wxRibbonAUIArtProvider);
 793 }
 794
 795 void MyFrame::OnMSWProvider(wxRibbonButtonBarEvent& WXUNUSED(evt))
 796 {
 797     m_ribbon->DismissExpandedPanel();
 798     SetArtProvider(new wxRibbonMSWArtProvider);
 799 }
 800
 801 void MyFrame::SetArtProvider(wxRibbonArtProvider *prov)
 802 {
 803     m_ribbon->Freeze();
 804     m_ribbon->SetArtProvider(prov);
 805
 806     prov->GetColourScheme(&m_default_primary, &m_default_secondary,
 807         &m_default_tertiary);
 808     PopulateColoursPanel(m_primary_gallery->GetParent(), m_default_primary,
 809         ID_PRIMARY_COLOUR);
 810     PopulateColoursPanel(m_secondary_gallery->GetParent(), m_default_secondary,
 811         ID_SECONDARY_COLOUR);
 812
 813     m_ribbon->Realize();
 814     m_ribbon->Thaw();
 815     GetSizer()->Layout();
 816 }