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