src/richtext/richtextstyledlg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/richtext/richtextstyledlg.cpp
   3 // Purpose:
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     10/5/2006 12:05:31 PM
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx/wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16 #pragma hdrstop
  17 #endif
  18
  19 #if wxUSE_RICHTEXT
  20
  21 #ifndef WX_PRECOMP
  22 #include "wx/wx.h"
  23 #endif
  24
  25 #include "wx/richtext/richtextstyledlg.h"
  26 #include "wx/richtext/richtextformatdlg.h"
  27
  28 /*!
  29  * wxRichTextStyleOrganiserDialog type definition
  30  */
  31
  32 bool wxRichTextStyleOrganiserDialog::sm_showToolTips = false;
  33
  34 IMPLEMENT_DYNAMIC_CLASS( wxRichTextStyleOrganiserDialog, wxDialog )
  35
  36 /*!
  37  * wxRichTextStyleOrganiserDialog event table definition
  38  */
  39
  40 BEGIN_EVENT_TABLE( wxRichTextStyleOrganiserDialog, wxDialog )
  41
  42     EVT_LISTBOX(wxID_ANY, wxRichTextStyleOrganiserDialog::OnListSelection)
  43
  44 ////@begin wxRichTextStyleOrganiserDialog event table entries
  45     EVT_BUTTON( ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_CHAR, wxRichTextStyleOrganiserDialog::OnNewCharClick )
  46     EVT_UPDATE_UI( ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_CHAR, wxRichTextStyleOrganiserDialog::OnNewCharUpdate )
  47
  48     EVT_BUTTON( ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_PARA, wxRichTextStyleOrganiserDialog::OnNewParaClick )
  49     EVT_UPDATE_UI( ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_PARA, wxRichTextStyleOrganiserDialog::OnNewParaUpdate )
  50
  51     EVT_BUTTON( ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_LIST, wxRichTextStyleOrganiserDialog::OnNewListClick )
  52     EVT_UPDATE_UI( ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_LIST, wxRichTextStyleOrganiserDialog::OnNewListUpdate )
  53
  54     EVT_BUTTON( ID_RICHTEXTSTYLEORGANISERDIALOG_APPLY, wxRichTextStyleOrganiserDialog::OnApplyClick )
  55     EVT_UPDATE_UI( ID_RICHTEXTSTYLEORGANISERDIALOG_APPLY, wxRichTextStyleOrganiserDialog::OnApplyUpdate )
  56
  57     EVT_BUTTON( ID_RICHTEXTSTYLEORGANISERDIALOG_RENAME, wxRichTextStyleOrganiserDialog::OnRenameClick )
  58     EVT_UPDATE_UI( ID_RICHTEXTSTYLEORGANISERDIALOG_RENAME, wxRichTextStyleOrganiserDialog::OnRenameUpdate )
  59
  60     EVT_BUTTON( ID_RICHTEXTSTYLEORGANISERDIALOG_EDIT, wxRichTextStyleOrganiserDialog::OnEditClick )
  61     EVT_UPDATE_UI( ID_RICHTEXTSTYLEORGANISERDIALOG_EDIT, wxRichTextStyleOrganiserDialog::OnEditUpdate )
  62
  63     EVT_BUTTON( ID_RICHTEXTSTYLEORGANISERDIALOG_DELETE, wxRichTextStyleOrganiserDialog::OnDeleteClick )
  64     EVT_UPDATE_UI( ID_RICHTEXTSTYLEORGANISERDIALOG_DELETE, wxRichTextStyleOrganiserDialog::OnDeleteUpdate )
  65
  66 ////@end wxRichTextStyleOrganiserDialog event table entries
  67
  68 END_EVENT_TABLE()
  69
  70 IMPLEMENT_HELP_PROVISION(wxRichTextStyleOrganiserDialog)
  71
  72 /*!
  73  * wxRichTextStyleOrganiserDialog constructors
  74  */
  75
  76 wxRichTextStyleOrganiserDialog::wxRichTextStyleOrganiserDialog( )
  77 {
  78     Init();
  79 }
  80
  81 wxRichTextStyleOrganiserDialog::wxRichTextStyleOrganiserDialog( int flags, wxRichTextStyleSheet* sheet, wxRichTextCtrl* ctrl, wxWindow* parent, wxWindowID id, const wxString& caption, const wxPoint& pos, const wxSize& size, long style )
  82 {
  83     Init();
  84     Create(flags, sheet, ctrl, parent, id, caption, pos, size, style);
  85 }
  86
  87 /*!
  88  * Member initialisation for wxSymbolPickerDialog
  89  */
  90
  91 void wxRichTextStyleOrganiserDialog::Init()
  92 {
  93     m_richTextStyleSheet = NULL;
  94     m_richTextCtrl = NULL;
  95     m_dontUpdate = false;
  96     m_flags = 0;
  97     m_restartNumbering = true;
  98
  99 ////@begin wxRichTextStyleOrganiserDialog member initialisation
 100     m_innerSizer = NULL;
 101     m_buttonSizerParent = NULL;
 102     m_stylesListBox = NULL;
 103     m_previewCtrl = NULL;
 104     m_buttonSizer = NULL;
 105     m_newCharacter = NULL;
 106     m_newParagraph = NULL;
 107     m_newList = NULL;
 108     m_applyStyle = NULL;
 109     m_renameStyle = NULL;
 110     m_editStyle = NULL;
 111     m_deleteStyle = NULL;
 112     m_closeButton = NULL;
 113     m_bottomButtonSizer = NULL;
 114     m_restartNumberingCtrl = NULL;
 115     m_stdButtonSizer = NULL;
 116     m_okButton = NULL;
 117     m_cancelButton = NULL;
 118 ////@end wxRichTextStyleOrganiserDialog member initialisation
 119 }
 120
 121 /*!
 122  * wxRichTextStyleOrganiserDialog creator
 123  */
 124
 125 bool wxRichTextStyleOrganiserDialog::Create( int flags, wxRichTextStyleSheet* sheet, wxRichTextCtrl* ctrl, wxWindow* parent, wxWindowID id, const wxString& caption, const wxPoint& pos, const wxSize& size, long style )
 126 {
 127     m_richTextStyleSheet = sheet;
 128     m_richTextCtrl = ctrl;
 129     m_flags = flags;
 130
 131 ////@begin wxRichTextStyleOrganiserDialog creation
 132     SetExtraStyle(wxWS_EX_BLOCK_EVENTS|wxDIALOG_EX_CONTEXTHELP);
 133     wxDialog::Create( parent, id, caption, pos, size, style );
 134
 135     CreateControls();
 136     if (GetSizer())
 137     {
 138         GetSizer()->SetSizeHints(this);
 139     }
 140     Centre();
 141 ////@end wxRichTextStyleOrganiserDialog creation
 142     return true;
 143 }
 144
 145 /*!
 146  * Control creation for wxRichTextStyleOrganiserDialog
 147  */
 148
 149 void wxRichTextStyleOrganiserDialog::CreateControls()
 150 {
 151     bool hideTypeSelector = false;
 152     wxRichTextStyleListBox::wxRichTextStyleType typesToShow = wxRichTextStyleListBox::wxRICHTEXT_STYLE_ALL;
 153
 154     if ((m_flags & wxRICHTEXT_ORGANISER_SHOW_CHARACTER) != 0)
 155     {
 156         typesToShow = wxRichTextStyleListBox::wxRICHTEXT_STYLE_CHARACTER;
 157         hideTypeSelector = true;
 158     }
 159     else if ((m_flags & wxRICHTEXT_ORGANISER_SHOW_PARAGRAPH) != 0)
 160     {
 161         typesToShow = wxRichTextStyleListBox::wxRICHTEXT_STYLE_PARAGRAPH;
 162         hideTypeSelector = true;
 163     }
 164     else if ((m_flags & wxRICHTEXT_ORGANISER_SHOW_LIST) != 0)
 165     {
 166         typesToShow = wxRichTextStyleListBox::wxRICHTEXT_STYLE_LIST;
 167         hideTypeSelector = true;
 168     }
 169     else
 170     {
 171         // wxRICHTEXT_ORGANISER_SHOW_ALL is implied if the other styles aren't included
 172     }
 173
 174     long listCtrlStyle = 0;
 175     if (hideTypeSelector)
 176         listCtrlStyle = wxRICHTEXTSTYLELIST_HIDE_TYPE_SELECTOR;
 177
 178 ////@begin wxRichTextStyleOrganiserDialog content construction
 179     wxRichTextStyleOrganiserDialog* itemDialog1 = this;
 180
 181     wxBoxSizer* itemBoxSizer2 = new wxBoxSizer(wxVERTICAL);
 182     itemDialog1->SetSizer(itemBoxSizer2);
 183
 184     m_innerSizer = new wxBoxSizer(wxVERTICAL);
 185     itemBoxSizer2->Add(m_innerSizer, 1, wxGROW|wxALL, 5);
 186
 187     m_buttonSizerParent = new wxBoxSizer(wxHORIZONTAL);
 188     m_innerSizer->Add(m_buttonSizerParent, 1, wxGROW, 5);
 189
 190     wxBoxSizer* itemBoxSizer5 = new wxBoxSizer(wxVERTICAL);
 191     m_buttonSizerParent->Add(itemBoxSizer5, 1, wxGROW, 5);
 192
 193     wxStaticText* itemStaticText6 = new wxStaticText( itemDialog1, wxID_STATIC, _("&Styles:"), wxDefaultPosition, wxDefaultSize, 0 );
 194     itemBoxSizer5->Add(itemStaticText6, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
 195
 196     m_stylesListBox = new wxRichTextStyleListCtrl( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_STYLES, wxDefaultPosition, wxSize(280, 260), listCtrlStyle );
 197     m_stylesListBox->SetHelpText(_("The available styles."));
 198     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 199         m_stylesListBox->SetToolTip(_("The available styles."));
 200     itemBoxSizer5->Add(m_stylesListBox, 1, wxGROW|wxALL, 5);
 201
 202     wxBoxSizer* itemBoxSizer8 = new wxBoxSizer(wxVERTICAL);
 203     m_buttonSizerParent->Add(itemBoxSizer8, 0, wxGROW, 5);
 204
 205     wxStaticText* itemStaticText9 = new wxStaticText( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_CURRENT_STYLE, _(" "), wxDefaultPosition, wxDefaultSize, 0 );
 206     itemBoxSizer8->Add(itemStaticText9, 0, wxGROW|wxLEFT|wxRIGHT|wxTOP, 5);
 207
 208     m_previewCtrl = new wxRichTextCtrl( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_PREVIEW, wxEmptyString, wxDefaultPosition, wxSize(250, 200), wxVSCROLL|wxTE_READONLY );
 209     m_previewCtrl->SetHelpText(_("The style preview."));
 210     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 211         m_previewCtrl->SetToolTip(_("The style preview."));
 212     itemBoxSizer8->Add(m_previewCtrl, 1, wxGROW|wxALL, 5);
 213
 214     m_buttonSizer = new wxBoxSizer(wxVERTICAL);
 215     m_buttonSizerParent->Add(m_buttonSizer, 0, wxGROW, 5);
 216
 217     wxStaticText* itemStaticText12 = new wxStaticText( itemDialog1, wxID_STATIC, _(" "), wxDefaultPosition, wxDefaultSize, 0 );
 218     m_buttonSizer->Add(itemStaticText12, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
 219
 220     m_newCharacter = new wxButton( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_CHAR, _("New &Character Style..."), wxDefaultPosition, wxDefaultSize, 0 );
 221     m_newCharacter->SetHelpText(_("Click to create a new character style."));
 222     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 223         m_newCharacter->SetToolTip(_("Click to create a new character style."));
 224     m_buttonSizer->Add(m_newCharacter, 0, wxGROW|wxALL, 5);
 225
 226     m_newParagraph = new wxButton( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_PARA, _("New &Paragraph Style..."), wxDefaultPosition, wxDefaultSize, 0 );
 227     m_newParagraph->SetHelpText(_("Click to create a new paragraph style."));
 228     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 229         m_newParagraph->SetToolTip(_("Click to create a new paragraph style."));
 230     m_buttonSizer->Add(m_newParagraph, 0, wxGROW|wxLEFT|wxRIGHT|wxBOTTOM, 5);
 231
 232     m_newList = new wxButton( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_LIST, _("New &List Style..."), wxDefaultPosition, wxDefaultSize, 0 );
 233     m_newList->SetHelpText(_("Click to create a new list style."));
 234     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 235         m_newList->SetToolTip(_("Click to create a new list style."));
 236     m_buttonSizer->Add(m_newList, 0, wxGROW|wxLEFT|wxRIGHT|wxBOTTOM, 5);
 237
 238     m_buttonSizer->Add(5, 5, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
 239
 240     m_applyStyle = new wxButton( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_APPLY, _("&Apply Style"), wxDefaultPosition, wxDefaultSize, 0 );
 241     m_applyStyle->SetHelpText(_("Click to apply the selected style."));
 242     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 243         m_applyStyle->SetToolTip(_("Click to apply the selected style."));
 244     m_buttonSizer->Add(m_applyStyle, 0, wxGROW|wxALL, 5);
 245
 246     m_renameStyle = new wxButton( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_RENAME, _("&Rename Style..."), wxDefaultPosition, wxDefaultSize, 0 );
 247     m_renameStyle->SetHelpText(_("Click to rename the selected style."));
 248     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 249         m_renameStyle->SetToolTip(_("Click to rename the selected style."));
 250     m_buttonSizer->Add(m_renameStyle, 0, wxGROW|wxLEFT|wxRIGHT|wxBOTTOM, 5);
 251
 252     m_editStyle = new wxButton( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_EDIT, _("&Edit Style..."), wxDefaultPosition, wxDefaultSize, 0 );
 253     m_editStyle->SetHelpText(_("Click to edit the selected style."));
 254     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 255         m_editStyle->SetToolTip(_("Click to edit the selected style."));
 256     m_buttonSizer->Add(m_editStyle, 0, wxGROW|wxLEFT|wxRIGHT|wxBOTTOM, 5);
 257
 258     m_deleteStyle = new wxButton( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_DELETE, _("&Delete Style..."), wxDefaultPosition, wxDefaultSize, 0 );
 259     m_deleteStyle->SetHelpText(_("Click to delete the selected style."));
 260     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 261         m_deleteStyle->SetToolTip(_("Click to delete the selected style."));
 262     m_buttonSizer->Add(m_deleteStyle, 0, wxGROW|wxLEFT|wxRIGHT|wxBOTTOM, 5);
 263
 264     m_buttonSizer->Add(5, 5, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
 265
 266     m_closeButton = new wxButton( itemDialog1, wxID_CANCEL, _("Close"), wxDefaultPosition, wxDefaultSize, 0 );
 267     m_closeButton->SetDefault();
 268     m_closeButton->SetHelpText(_("Click to close this window."));
 269     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 270         m_closeButton->SetToolTip(_("Click to close this window."));
 271     m_buttonSizer->Add(m_closeButton, 0, wxGROW|wxALL, 5);
 272
 273     m_bottomButtonSizer = new wxBoxSizer(wxHORIZONTAL);
 274     m_innerSizer->Add(m_bottomButtonSizer, 0, wxGROW, 5);
 275
 276     m_restartNumberingCtrl = new wxCheckBox( itemDialog1, ID_RICHTEXTSTYLEORGANISERDIALOG_RESTART_NUMBERING, _("&Restart numbering"), wxDefaultPosition, wxDefaultSize, 0 );
 277     m_restartNumberingCtrl->SetValue(false);
 278     m_restartNumberingCtrl->SetHelpText(_("Check to restart numbering."));
 279     if (wxRichTextStyleOrganiserDialog::ShowToolTips())
 280         m_restartNumberingCtrl->SetToolTip(_("Check to restart numbering."));
 281     m_bottomButtonSizer->Add(m_restartNumberingCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 282
 283     m_stdButtonSizer = new wxStdDialogButtonSizer;
 284
 285     m_bottomButtonSizer->Add(m_stdButtonSizer, 1, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 286     m_okButton = new wxButton( itemDialog1, wxID_OK, _("OK"), wxDefaultPosition, wxDefaultSize, 0 );
 287     m_stdButtonSizer->AddButton(m_okButton);
 288
 289     m_cancelButton = new wxButton( itemDialog1, wxID_CANCEL, _("Cancel"), wxDefaultPosition, wxDefaultSize, 0 );
 290     m_stdButtonSizer->AddButton(m_cancelButton);
 291
 292     wxButton* itemButton28 = new wxButton( itemDialog1, wxID_HELP, _("&Help"), wxDefaultPosition, wxDefaultSize, 0 );
 293     m_stdButtonSizer->AddButton(itemButton28);
 294
 295     m_stdButtonSizer->Realize();
 296
 297 ////@end wxRichTextStyleOrganiserDialog content construction
 298
 299     if (GetHelpId() == -1)
 300     {
 301         wxWindow* button = FindWindowById(wxID_HELP);
 302         if (button)
 303             m_stdButtonSizer->Show(button, false);
 304     }
 305
 306     if ((m_flags & wxRICHTEXT_ORGANISER_CREATE_STYLES) == 0)
 307     {
 308         m_buttonSizer->Show(m_newCharacter, false);
 309         m_buttonSizer->Show(m_newParagraph, false);
 310         m_buttonSizer->Show(m_newList, false);
 311     }
 312     if ((m_flags & wxRICHTEXT_ORGANISER_DELETE_STYLES) == 0)
 313     {
 314         m_buttonSizer->Show(m_deleteStyle, false);
 315     }
 316     if ((m_flags & wxRICHTEXT_ORGANISER_APPLY_STYLES) == 0)
 317     {
 318         m_buttonSizer->Show(m_applyStyle, false);
 319     }
 320     if ((m_flags & wxRICHTEXT_ORGANISER_EDIT_STYLES) == 0)
 321     {
 322         m_buttonSizer->Show(m_editStyle, false);
 323     }
 324     if ((m_flags & wxRICHTEXT_ORGANISER_RENAME_STYLES) == 0)
 325     {
 326         m_buttonSizer->Show(m_renameStyle, false);
 327     }
 328     if ((m_flags & wxRICHTEXT_ORGANISER_RENUMBER) == 0)
 329     {
 330         m_bottomButtonSizer->Show(m_restartNumberingCtrl, false);
 331     }
 332
 333     if ((m_flags & wxRICHTEXT_ORGANISER_OK_CANCEL) == 0)
 334     {
 335         m_stdButtonSizer->Show(m_okButton, false);
 336         m_stdButtonSizer->Show(m_cancelButton, false);
 337     }
 338     else
 339     {
 340         m_buttonSizer->Show(m_closeButton, false);
 341     }
 342
 343     // No buttons in the vertical group are shown, so hide the whole sizer
 344     if ((m_flags & wxRICHTEXT_ORGANISER_ORGANISE) == 0)
 345     {
 346         m_buttonSizerParent->Show(m_buttonSizer, false);
 347     }
 348
 349     // No buttons in the horizontal group are shown, so hide the whole sizer
 350     if ((m_flags & (wxRICHTEXT_ORGANISER_OK_CANCEL|wxRICHTEXT_ORGANISER_RENUMBER)) == 0)
 351     {
 352         m_innerSizer->Show(m_bottomButtonSizer, false);
 353     }
 354
 355     if (hideTypeSelector)
 356     {
 357         m_stylesListBox->GetStyleListBox()->SetStyleType(typesToShow);
 358     }
 359
 360     m_stylesListBox->SetStyleSheet(m_richTextStyleSheet);
 361     m_stylesListBox->SetRichTextCtrl(m_richTextCtrl);
 362     m_stylesListBox->UpdateStyles();
 363     m_stylesListBox->GetStyleListBox()->SetAutoSetSelection(false); // stop idle-time auto selection
 364     if (m_stylesListBox->GetStyleListBox()->GetItemCount() > 0)
 365     {
 366         m_stylesListBox->GetStyleListBox()->SetSelection(0);
 367         ShowPreview();
 368     }
 369 }
 370
 371 /*!
 372  * Should we show tooltips?
 373  */
 374
 375 /// Get selected style name or definition
 376 wxString wxRichTextStyleOrganiserDialog::GetSelectedStyle() const
 377 {
 378     wxRichTextStyleDefinition* def = GetSelectedStyleDefinition();
 379     if (def)
 380         return def->GetName();
 381     else
 382         return wxEmptyString;
 383 }
 384
 385 wxRichTextStyleDefinition* wxRichTextStyleOrganiserDialog::GetSelectedStyleDefinition() const
 386 {
 387     int sel = m_stylesListBox->GetStyleListBox()->GetSelection();
 388     return m_stylesListBox->GetStyleListBox()->GetStyle(sel);
 389 }
 390
 391
 392 /// Transfer data from/to window
 393 bool wxRichTextStyleOrganiserDialog::TransferDataFromWindow()
 394 {
 395     if (!wxDialog::TransferDataFromWindow())
 396         return false;
 397
 398     m_restartNumbering = m_restartNumberingCtrl->GetValue();
 399
 400     return true;
 401 }
 402
 403 bool wxRichTextStyleOrganiserDialog::TransferDataToWindow()
 404 {
 405     if (!wxDialog::TransferDataToWindow())
 406         return false;
 407
 408     m_restartNumberingCtrl->SetValue(m_restartNumbering);
 409
 410     return true;
 411 }
 412
 413 /// Show preview for given or selected preview
 414 void wxRichTextStyleOrganiserDialog::ShowPreview(int sel)
 415 {
 416     static const wxChar* s_para1 = wxT("Lorem ipsum dolor sit amet, consectetuer adipiscing elit. \
 417 Nullam ante sapien, vestibulum nonummy, pulvinar sed, luctus ut, lacus.\n");
 418
 419     static const wxChar* s_para2List = wxT("Duis pharetra consequat dui. Nullam vitae justo id mauris lobortis interdum.\n");
 420
 421     static const wxChar* s_para2 = wxT("Duis pharetra consequat dui. Cum sociis natoque penatibus \
 422 et magnis dis parturient montes, nascetur ridiculus mus. Nullam vitae justo id mauris lobortis interdum.\n");
 423
 424     static const wxChar* s_para3 = wxT("Integer convallis dolor at augue \
 425 iaculis malesuada. Donec bibendum ipsum ut ante porta fringilla.\n");
 426
 427     if (sel == -1)
 428     {
 429         sel = m_stylesListBox->GetStyleListBox()->GetSelection();
 430         if (sel == -1)
 431             return;
 432     }
 433
 434     wxRichTextStyleDefinition* def = m_stylesListBox->GetStyleListBox()->GetStyle(sel);
 435
 436     wxRichTextListStyleDefinition* listDef = wxDynamicCast(def, wxRichTextListStyleDefinition);
 437
 438     wxStaticText* labelCtrl = (wxStaticText*) FindWindow(ID_RICHTEXTSTYLEORGANISERDIALOG_CURRENT_STYLE);
 439     if (labelCtrl)
 440         labelCtrl->SetLabel(def->GetName() + wxT(":"));
 441
 442     wxRichTextAttr attr(def->GetStyleMergedWithBase(GetStyleSheet()));
 443
 444     wxFont font(m_previewCtrl->GetFont());
 445     font.SetPointSize(9);
 446     m_previewCtrl->SetFont(font);
 447
 448     wxRichTextAttr normalParaAttr;
 449     normalParaAttr.SetFont(font);
 450     normalParaAttr.SetTextColour(wxColour(wxT("LIGHT GREY")));
 451
 452     m_previewCtrl->Freeze();
 453     m_previewCtrl->Clear();
 454
 455     m_previewCtrl->BeginStyle(normalParaAttr);
 456     m_previewCtrl->WriteText(s_para1);
 457     m_previewCtrl->EndStyle();
 458
 459     m_previewCtrl->BeginStyle(attr);
 460
 461     if (listDef)
 462     {
 463         long listStart = m_previewCtrl->GetInsertionPoint() + 1;
 464         int i;
 465         for (i = 0; i < 10; i++)
 466         {
 467             wxRichTextAttr levelAttr = * listDef->GetLevelAttributes(i);
 468             levelAttr.SetBulletNumber(1);
 469             m_previewCtrl->BeginStyle(levelAttr);
 470             m_previewCtrl->WriteText(wxString::Format(wxT("List level %d. "), i+1) + s_para2List);
 471             m_previewCtrl->EndStyle();
 472         }
 473         long listEnd = m_previewCtrl->GetInsertionPoint();
 474         m_previewCtrl->NumberList(wxRichTextRange(listStart, listEnd), listDef);
 475     }
 476     else
 477     {
 478         m_previewCtrl->WriteText(s_para2);
 479     }
 480
 481     m_previewCtrl->EndStyle();
 482
 483     m_previewCtrl->BeginStyle(normalParaAttr);
 484     m_previewCtrl->WriteText(s_para3);
 485     m_previewCtrl->EndStyle();
 486
 487     m_previewCtrl->Thaw();
 488 }
 489
 490 /// Clears the preview
 491 void wxRichTextStyleOrganiserDialog::ClearPreview()
 492 {
 493     m_previewCtrl->Clear();
 494     wxStaticText* labelCtrl = (wxStaticText*) FindWindow(ID_RICHTEXTSTYLEORGANISERDIALOG_CURRENT_STYLE);
 495     if (labelCtrl)
 496         labelCtrl->SetLabel(wxEmptyString);
 497 }
 498
 499 bool wxRichTextStyleOrganiserDialog::ApplyStyle(wxRichTextCtrl* ctrl)
 500 {
 501     int sel = m_stylesListBox->GetStyleListBox()->GetSelection();
 502     if (sel == -1)
 503         return false;
 504     if (!ctrl)
 505         ctrl = GetRichTextCtrl();
 506     if (!ctrl)
 507         return false;
 508     if (!ctrl->HasSelection())
 509         return false;
 510
 511
 512     wxRichTextStyleDefinition* def = m_stylesListBox->GetStyleListBox()->GetStyle(sel);
 513     wxRichTextListStyleDefinition* listDef = wxDynamicCast(def, wxRichTextListStyleDefinition);
 514
 515     if (listDef && m_restartNumberingCtrl->GetValue())
 516     {
 517         wxRichTextRange range = ctrl->GetSelectionRange();
 518         return ctrl->SetListStyle(range, listDef, wxRICHTEXT_SETSTYLE_WITH_UNDO|wxRICHTEXT_SETSTYLE_RENUMBER);
 519     }
 520     else
 521     {
 522         return ctrl->ApplyStyle(def);
 523     }
 524 }
 525
 526 /*!
 527  * Get bitmap resources
 528  */
 529
 530 wxBitmap wxRichTextStyleOrganiserDialog::GetBitmapResource( const wxString& name )
 531 {
 532     // Bitmap retrieval
 533 ////@begin wxRichTextStyleOrganiserDialog bitmap retrieval
 534     wxUnusedVar(name);
 535     return wxNullBitmap;
 536 ////@end wxRichTextStyleOrganiserDialog bitmap retrieval
 537 }
 538
 539 /*!
 540  * Get icon resources
 541  */
 542
 543 wxIcon wxRichTextStyleOrganiserDialog::GetIconResource( const wxString& name )
 544 {
 545     // Icon retrieval
 546 ////@begin wxRichTextStyleOrganiserDialog icon retrieval
 547     wxUnusedVar(name);
 548     return wxNullIcon;
 549 ////@end wxRichTextStyleOrganiserDialog icon retrieval
 550 }
 551
 552 /*!
 553  * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_APPLY
 554  */
 555
 556 void wxRichTextStyleOrganiserDialog::OnApplyClick( wxCommandEvent& WXUNUSED(event) )
 557 {
 558     ApplyStyle();
 559 }
 560
 561 /*!
 562  * wxEVT_UPDATE_UI event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_APPLY
 563  */
 564
 565 void wxRichTextStyleOrganiserDialog::OnApplyUpdate( wxUpdateUIEvent& event )
 566 {
 567     event.Enable(((GetFlags() & wxRICHTEXT_ORGANISER_APPLY_STYLES) != 0) && m_stylesListBox->GetStyleListBox()->GetSelection() != wxNOT_FOUND);
 568 }
 569
 570
 571 /*!
 572  * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_CHAR
 573  */
 574
 575 void wxRichTextStyleOrganiserDialog::OnNewCharClick( wxCommandEvent& WXUNUSED(event) )
 576 {
 577     wxString styleName = wxGetTextFromUser(_("Enter a character style name"), _("New Style"));
 578     if (!styleName.IsEmpty())
 579     {
 580         if (GetStyleSheet()->FindCharacterStyle(styleName))
 581         {
 582             wxMessageBox(_("Sorry, that name is taken. Please choose another."), _("New Style"), wxICON_EXCLAMATION|wxOK, this);
 583             return;
 584         }
 585
 586         wxRichTextCharacterStyleDefinition* style = new wxRichTextCharacterStyleDefinition(styleName);
 587
 588         int pages = wxRICHTEXT_FORMAT_FONT|wxRICHTEXT_FORMAT_STYLE_EDITOR;
 589         wxRichTextFormattingDialog formatDlg;
 590         formatDlg.SetStyleDefinition(*style, GetStyleSheet());
 591         formatDlg.Create(pages, this);
 592
 593         if (formatDlg.ShowModal() == wxID_OK)
 594         {
 595             wxRichTextCharacterStyleDefinition* charDef = wxDynamicCast(formatDlg.GetStyleDefinition(), wxRichTextCharacterStyleDefinition);
 596
 597             (*((wxRichTextCharacterStyleDefinition* ) style)) = (*charDef);
 598
 599             GetStyleSheet()->AddCharacterStyle(style);
 600
 601             m_stylesListBox->UpdateStyles();
 602             ShowPreview();
 603         }
 604         else
 605             delete style;
 606     }
 607 }
 608
 609 /*!
 610  * wxEVT_UPDATE_UI event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_CHAR
 611  */
 612
 613 void wxRichTextStyleOrganiserDialog::OnNewCharUpdate( wxUpdateUIEvent& event )
 614 {
 615     event.Enable((GetFlags() & wxRICHTEXT_ORGANISER_CREATE_STYLES) != 0);
 616 }
 617
 618
 619 /*!
 620  * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_PARA
 621  */
 622
 623 void wxRichTextStyleOrganiserDialog::OnNewParaClick( wxCommandEvent& WXUNUSED(event) )
 624 {
 625     wxString styleName = wxGetTextFromUser(_("Enter a paragraph style name"), _("New Style"));
 626     if (!styleName.IsEmpty())
 627     {
 628         if (GetStyleSheet()->FindParagraphStyle(styleName))
 629         {
 630             wxMessageBox(_("Sorry, that name is taken. Please choose another."), _("New Style"), wxICON_EXCLAMATION|wxOK, this);
 631             return;
 632         }
 633
 634         wxRichTextParagraphStyleDefinition* style = new wxRichTextParagraphStyleDefinition(styleName);
 635
 636         int pages = wxRICHTEXT_FORMAT_STYLE_EDITOR|wxRICHTEXT_FORMAT_FONT|wxRICHTEXT_FORMAT_INDENTS_SPACING|wxRICHTEXT_FORMAT_TABS|wxRICHTEXT_FORMAT_BULLETS;
 637         wxRichTextFormattingDialog formatDlg;
 638         formatDlg.SetStyleDefinition(*style, GetStyleSheet());
 639         formatDlg.Create(pages, this);
 640
 641         if (formatDlg.ShowModal() == wxID_OK)
 642         {
 643             wxRichTextParagraphStyleDefinition* paraDef = wxDynamicCast(formatDlg.GetStyleDefinition(), wxRichTextParagraphStyleDefinition);
 644
 645             (*((wxRichTextParagraphStyleDefinition* ) style)) = (*paraDef);
 646
 647             GetStyleSheet()->AddParagraphStyle(style);
 648
 649             m_stylesListBox->UpdateStyles();
 650             ShowPreview();
 651         }
 652         else
 653             delete style;
 654     }
 655 }
 656
 657 /*!
 658  * wxEVT_UPDATE_UI event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_PARA
 659  */
 660
 661 void wxRichTextStyleOrganiserDialog::OnNewParaUpdate( wxUpdateUIEvent& event )
 662 {
 663     event.Enable((GetFlags() & wxRICHTEXT_ORGANISER_CREATE_STYLES) != 0);
 664 }
 665
 666
 667 /*!
 668  * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_EDIT
 669  */
 670
 671 void wxRichTextStyleOrganiserDialog::OnEditClick( wxCommandEvent& WXUNUSED(event) )
 672 {
 673     int sel = m_stylesListBox->GetStyleListBox()->GetSelection();
 674     if (sel != wxNOT_FOUND)
 675     {
 676         wxRichTextStyleDefinition* def = m_stylesListBox->GetStyleListBox()->GetStyle(sel);
 677
 678         int pages = wxRICHTEXT_FORMAT_STYLE_EDITOR;
 679
 680         if (def->IsKindOf(CLASSINFO(wxRichTextCharacterStyleDefinition)))
 681         {
 682             pages |= wxRICHTEXT_FORMAT_FONT;
 683         }
 684         else if (def->IsKindOf(CLASSINFO(wxRichTextListStyleDefinition)))
 685         {
 686             pages |= wxRICHTEXT_FORMAT_LIST_STYLE|wxRICHTEXT_FORMAT_FONT|wxRICHTEXT_FORMAT_INDENTS_SPACING;
 687         }
 688         else if (def->IsKindOf(CLASSINFO(wxRichTextParagraphStyleDefinition)))
 689         {
 690             pages |= wxRICHTEXT_FORMAT_FONT|wxRICHTEXT_FORMAT_INDENTS_SPACING|wxRICHTEXT_FORMAT_TABS|wxRICHTEXT_FORMAT_BULLETS;
 691         }
 692
 693         wxRichTextFormattingDialog formatDlg;
 694         formatDlg.SetStyleDefinition(*def, GetStyleSheet());
 695         formatDlg.Create(pages, this);
 696
 697         if (formatDlg.ShowModal() == wxID_OK)
 698         {
 699             wxRichTextParagraphStyleDefinition* paraDef = wxDynamicCast(formatDlg.GetStyleDefinition(), wxRichTextParagraphStyleDefinition);
 700             wxRichTextCharacterStyleDefinition* charDef = wxDynamicCast(formatDlg.GetStyleDefinition(), wxRichTextCharacterStyleDefinition);
 701             wxRichTextListStyleDefinition* listDef = wxDynamicCast(formatDlg.GetStyleDefinition(), wxRichTextListStyleDefinition);
 702
 703             if (listDef)
 704             {
 705                 (*((wxRichTextListStyleDefinition* ) def)) = (*listDef);
 706             }
 707             else if (paraDef)
 708             {
 709                 (*((wxRichTextParagraphStyleDefinition* ) def)) = (*paraDef);
 710             }
 711             else
 712             {
 713                 (*((wxRichTextCharacterStyleDefinition* ) def)) = (*charDef);
 714             }
 715
 716             m_stylesListBox->UpdateStyles();
 717             m_stylesListBox->GetStyleListBox()->SetSelection(sel);
 718             ShowPreview();
 719         }
 720     }
 721 }
 722
 723 /*!
 724  * wxEVT_UPDATE_UI event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_EDIT
 725  */
 726
 727 void wxRichTextStyleOrganiserDialog::OnEditUpdate( wxUpdateUIEvent& event )
 728 {
 729     event.Enable(((GetFlags() & wxRICHTEXT_ORGANISER_EDIT_STYLES) != 0) && m_stylesListBox->GetStyleListBox()->GetSelection() != wxNOT_FOUND);
 730 }
 731
 732
 733 /*!
 734  * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_DELETE
 735  */
 736
 737 void wxRichTextStyleOrganiserDialog::OnDeleteClick( wxCommandEvent& WXUNUSED(event) )
 738 {
 739     int sel = m_stylesListBox->GetStyleListBox()->GetSelection();
 740     if (sel != wxNOT_FOUND)
 741     {
 742         wxRichTextStyleDefinition* def = m_stylesListBox->GetStyleListBox()->GetStyle(sel);
 743         wxString name(def->GetName());
 744         if (wxYES == wxMessageBox(wxString::Format(_("Delete style %s?"), name), _("Delete Style"), wxYES_NO|wxICON_QUESTION, this))
 745         {
 746             m_stylesListBox->GetStyleListBox()->SetItemCount(0);
 747
 748             if (def->IsKindOf(CLASSINFO(wxRichTextListStyleDefinition)))
 749                 GetStyleSheet()->RemoveListStyle((wxRichTextListStyleDefinition*) def, true);
 750             else if (def->IsKindOf(CLASSINFO(wxRichTextParagraphStyleDefinition)))
 751                 GetStyleSheet()->RemoveParagraphStyle((wxRichTextParagraphStyleDefinition*) def, true);
 752             else if (def->IsKindOf(CLASSINFO(wxRichTextCharacterStyleDefinition)))
 753                 GetStyleSheet()->RemoveCharacterStyle((wxRichTextCharacterStyleDefinition*) def, true);
 754
 755             m_stylesListBox->UpdateStyles();
 756
 757             if (m_stylesListBox->GetStyleListBox()->GetSelection() != -1)
 758                 ShowPreview();
 759             else
 760                 ClearPreview();
 761         }
 762     }
 763 }
 764
 765 /*!
 766  * wxEVT_UPDATE_UI event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_DELETE
 767  */
 768
 769 void wxRichTextStyleOrganiserDialog::OnDeleteUpdate( wxUpdateUIEvent& event )
 770 {
 771     event.Enable(((GetFlags() & wxRICHTEXT_ORGANISER_DELETE_STYLES) != 0) && m_stylesListBox->GetStyleListBox()->GetSelection() != wxNOT_FOUND);
 772 }
 773
 774 /*!
 775  * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_LIST
 776  */
 777
 778 void wxRichTextStyleOrganiserDialog::OnNewListClick( wxCommandEvent& WXUNUSED(event) )
 779 {
 780     wxString styleName = wxGetTextFromUser(_("Enter a list style name"), _("New Style"));
 781     if (!styleName.IsEmpty())
 782     {
 783         if (GetStyleSheet()->FindListStyle(styleName))
 784         {
 785             wxMessageBox(_("Sorry, that name is taken. Please choose another."), _("New Style"), wxICON_EXCLAMATION|wxOK, this);
 786             return;
 787         }
 788
 789         wxRichTextListStyleDefinition* style = new wxRichTextListStyleDefinition(styleName);
 790
 791         // Initialize the style to make it easier to edit
 792         int i;
 793         for (i = 0; i < 10; i++)
 794         {
 795             wxString bulletSymbol;
 796             if (i == 0)
 797                 bulletSymbol = wxT("*");
 798             else if (i == 1)
 799                 bulletSymbol = wxT("-");
 800             else if (i == 2)
 801                 bulletSymbol = wxT("*");
 802             else if (i == 3)
 803                 bulletSymbol = wxT("-");
 804             else
 805                 bulletSymbol = wxT("*");
 806
 807             style->SetAttributes(i, (i+1)*60, 60, wxTEXT_ATTR_BULLET_STYLE_SYMBOL, bulletSymbol);
 808         }
 809
 810         int pages = wxRICHTEXT_FORMAT_LIST_STYLE|wxRICHTEXT_FORMAT_STYLE_EDITOR|wxRICHTEXT_FORMAT_FONT|wxRICHTEXT_FORMAT_INDENTS_SPACING;
 811         wxRichTextFormattingDialog formatDlg;
 812         formatDlg.SetStyleDefinition(*style, GetStyleSheet());
 813         formatDlg.Create(pages, this);
 814
 815         if (formatDlg.ShowModal() == wxID_OK)
 816         {
 817             wxRichTextListStyleDefinition* listDef = wxDynamicCast(formatDlg.GetStyleDefinition(), wxRichTextListStyleDefinition);
 818
 819             (*((wxRichTextListStyleDefinition* ) style)) = (*listDef);
 820
 821             GetStyleSheet()->AddListStyle(style);
 822
 823             m_stylesListBox->UpdateStyles();
 824             ShowPreview();
 825         }
 826         else
 827             delete style;
 828     }
 829 }
 830
 831 /*!
 832  * wxEVT_UPDATE_UI event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_NEW_LIST
 833  */
 834
 835 void wxRichTextStyleOrganiserDialog::OnNewListUpdate( wxUpdateUIEvent& event )
 836 {
 837     event.Enable((GetFlags() & wxRICHTEXT_ORGANISER_CREATE_STYLES) != 0);
 838 }
 839
 840 /*!
 841  * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_RENAME
 842  */
 843
 844 void wxRichTextStyleOrganiserDialog::OnRenameClick( wxCommandEvent& WXUNUSED(event) )
 845 {
 846     int sel = m_stylesListBox->GetStyleListBox()->GetSelection();
 847     if (sel == -1)
 848         return;
 849     wxRichTextStyleDefinition* def = m_stylesListBox->GetStyleListBox()->GetStyle(sel);
 850     if (!def)
 851         return;
 852
 853     wxString styleName = wxGetTextFromUser(_("Enter a new style name"), _("New Style"), def->GetName());
 854     if (!styleName.IsEmpty())
 855     {
 856         if (styleName == def->GetName())
 857             return;
 858
 859         if (GetStyleSheet()->FindParagraphStyle(styleName) || GetStyleSheet()->FindCharacterStyle(styleName) || GetStyleSheet()->FindListStyle(styleName))
 860         {
 861             wxMessageBox(_("Sorry, that name is taken. Please choose another."), _("New Style"), wxICON_EXCLAMATION|wxOK, this);
 862             return;
 863         }
 864
 865         def->SetName(styleName);
 866         m_stylesListBox->UpdateStyles();
 867     }
 868 }
 869
 870 /*!
 871  * wxEVT_UPDATE_UI event handler for ID_RICHTEXTSTYLEORGANISERDIALOG_RENAME
 872  */
 873
 874 void wxRichTextStyleOrganiserDialog::OnRenameUpdate( wxUpdateUIEvent& event )
 875 {
 876     event.Enable(((GetFlags() & wxRICHTEXT_ORGANISER_RENAME_STYLES) != 0) && m_stylesListBox->GetStyleListBox()->GetSelection() != wxNOT_FOUND);
 877 }
 878
 879 /// List selection
 880 void wxRichTextStyleOrganiserDialog::OnListSelection(wxCommandEvent& event)
 881 {
 882     if (event.GetEventObject() == m_stylesListBox->GetStyleListBox())
 883         ShowPreview();
 884     else
 885         event.Skip();
 886 }
 887
 888 #endif
 889     // wxUSE_RICHTEXT
 890