src/richtext/richtextindentspage.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/richtext/richtextindentspage.cpp
   3 // Purpose:
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     10/3/2006 2:28:21 PM
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #if wxUSE_RICHTEXT
  13
  14 #include "wx/richtext/richtextindentspage.h"
  15
  16 /*!
  17  * wxRichTextIndentsSpacingPage type definition
  18  */
  19
  20 IMPLEMENT_DYNAMIC_CLASS( wxRichTextIndentsSpacingPage, wxPanel )
  21
  22 /*!
  23  * wxRichTextIndentsSpacingPage event table definition
  24  */
  25
  26 BEGIN_EVENT_TABLE( wxRichTextIndentsSpacingPage, wxPanel )
  27
  28 ////@begin wxRichTextIndentsSpacingPage event table entries
  29     EVT_RADIOBUTTON( ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_LEFT, wxRichTextIndentsSpacingPage::OnAlignmentLeftSelected )
  30
  31     EVT_RADIOBUTTON( ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_RIGHT, wxRichTextIndentsSpacingPage::OnAlignmentRightSelected )
  32
  33     EVT_RADIOBUTTON( ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_JUSTIFIED, wxRichTextIndentsSpacingPage::OnAlignmentJustifiedSelected )
  34
  35     EVT_RADIOBUTTON( ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_CENTRED, wxRichTextIndentsSpacingPage::OnAlignmentCentredSelected )
  36
  37     EVT_RADIOBUTTON( ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_INDETERMINATE, wxRichTextIndentsSpacingPage::OnAlignmentIndeterminateSelected )
  38
  39     EVT_TEXT( ID_RICHTEXTINDENTSSPACINGPAGE_INDENT_LEFT, wxRichTextIndentsSpacingPage::OnIndentLeftUpdated )
  40
  41     EVT_TEXT( ID_RICHTEXTINDENTSSPACINGPAGE_INDENT_LEFT_FIRST, wxRichTextIndentsSpacingPage::OnIndentLeftFirstUpdated )
  42
  43     EVT_TEXT( ID_RICHTEXTINDENTSSPACINGPAGE_INDENT_RIGHT, wxRichTextIndentsSpacingPage::OnIndentRightUpdated )
  44
  45     EVT_TEXT( ID_RICHTEXTINDENTSSPACINGPAGE_SPACING_BEFORE, wxRichTextIndentsSpacingPage::OnSpacingBeforeUpdated )
  46
  47     EVT_TEXT( ID_RICHTEXTINDENTSSPACINGPAGE_SPACING_AFTER, wxRichTextIndentsSpacingPage::OnSpacingAfterUpdated )
  48
  49     EVT_COMBOBOX( ID_RICHTEXTINDENTSSPACINGPAGE_SPACING_LINE, wxRichTextIndentsSpacingPage::OnSpacingLineSelected )
  50
  51 ////@end wxRichTextIndentsSpacingPage event table entries
  52
  53 END_EVENT_TABLE()
  54
  55 /*!
  56  * wxRichTextIndentsSpacingPage constructors
  57  */
  58
  59 wxRichTextIndentsSpacingPage::wxRichTextIndentsSpacingPage( )
  60 {
  61     Init();
  62 }
  63
  64 wxRichTextIndentsSpacingPage::wxRichTextIndentsSpacingPage( wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style )
  65 {
  66     Init();
  67     Create(parent, id, pos, size, style);
  68 }
  69
  70 /*!
  71  * Initialise members
  72  */
  73
  74 void wxRichTextIndentsSpacingPage::Init()
  75 {
  76     m_dontUpdate = false;
  77
  78 ////@begin wxRichTextIndentsSpacingPage member initialisation
  79     m_alignmentLeft = NULL;
  80     m_alignmentRight = NULL;
  81     m_alignmentJustified = NULL;
  82     m_alignmentCentred = NULL;
  83     m_alignmentIndeterminate = NULL;
  84     m_indentLeft = NULL;
  85     m_indentLeftFirst = NULL;
  86     m_indentRight = NULL;
  87     m_spacingBefore = NULL;
  88     m_spacingAfter = NULL;
  89     m_spacingLine = NULL;
  90     m_previewCtrl = NULL;
  91 ////@end wxRichTextIndentsSpacingPage member initialisation
  92
  93 }
  94
  95 /*!
  96  * wxRichTextIndentsSpacingPage creator
  97  */
  98
  99 bool wxRichTextIndentsSpacingPage::Create( wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style )
 100 {
 101 ////@begin wxRichTextIndentsSpacingPage creation
 102     wxPanel::Create( parent, id, pos, size, style );
 103
 104     CreateControls();
 105     if (GetSizer())
 106     {
 107         GetSizer()->SetSizeHints(this);
 108     }
 109     Centre();
 110 ////@end wxRichTextIndentsSpacingPage creation
 111     return true;
 112 }
 113
 114 /*!
 115  * Control creation for wxRichTextIndentsSpacingPage
 116  */
 117
 118 void wxRichTextIndentsSpacingPage::CreateControls()
 119 {
 120 ////@begin wxRichTextIndentsSpacingPage content construction
 121     wxRichTextIndentsSpacingPage* itemPanel1 = this;
 122
 123     wxBoxSizer* itemBoxSizer2 = new wxBoxSizer(wxVERTICAL);
 124     itemPanel1->SetSizer(itemBoxSizer2);
 125
 126     wxBoxSizer* itemBoxSizer3 = new wxBoxSizer(wxVERTICAL);
 127     itemBoxSizer2->Add(itemBoxSizer3, 1, wxGROW|wxALL, 5);
 128
 129     wxBoxSizer* itemBoxSizer4 = new wxBoxSizer(wxHORIZONTAL);
 130     itemBoxSizer3->Add(itemBoxSizer4, 0, wxGROW, 5);
 131
 132     wxBoxSizer* itemBoxSizer5 = new wxBoxSizer(wxVERTICAL);
 133     itemBoxSizer4->Add(itemBoxSizer5, 0, wxGROW, 5);
 134
 135     wxStaticText* itemStaticText6 = new wxStaticText( itemPanel1, wxID_STATIC, _("&Alignment"), wxDefaultPosition, wxDefaultSize, 0 );
 136     itemBoxSizer5->Add(itemStaticText6, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP|wxADJUST_MINSIZE, 5);
 137
 138     wxBoxSizer* itemBoxSizer7 = new wxBoxSizer(wxHORIZONTAL);
 139     itemBoxSizer5->Add(itemBoxSizer7, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
 140
 141     itemBoxSizer7->Add(5, 5, 0, wxALIGN_CENTER_VERTICAL, 5);
 142
 143     wxBoxSizer* itemBoxSizer9 = new wxBoxSizer(wxVERTICAL);
 144     itemBoxSizer7->Add(itemBoxSizer9, 0, wxALIGN_CENTER_VERTICAL|wxTOP, 5);
 145
 146     m_alignmentLeft = new wxRadioButton( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_LEFT, _("&Left"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP );
 147     m_alignmentLeft->SetValue(false);
 148     m_alignmentLeft->SetHelpText(_("Left-align text."));
 149     if (ShowToolTips())
 150         m_alignmentLeft->SetToolTip(_("Left-align text."));
 151     itemBoxSizer9->Add(m_alignmentLeft, 0, wxALIGN_LEFT|wxALL, 5);
 152
 153     m_alignmentRight = new wxRadioButton( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_RIGHT, _("&Right"), wxDefaultPosition, wxDefaultSize, 0 );
 154     m_alignmentRight->SetValue(false);
 155     m_alignmentRight->SetHelpText(_("Right-align text."));
 156     if (ShowToolTips())
 157         m_alignmentRight->SetToolTip(_("Right-align text."));
 158     itemBoxSizer9->Add(m_alignmentRight, 0, wxALIGN_LEFT|wxALL, 5);
 159
 160     m_alignmentJustified = new wxRadioButton( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_JUSTIFIED, _("&Justified"), wxDefaultPosition, wxDefaultSize, 0 );
 161     m_alignmentJustified->SetValue(false);
 162     m_alignmentJustified->SetHelpText(_("Justify text left and right."));
 163     if (ShowToolTips())
 164         m_alignmentJustified->SetToolTip(_("Justify text left and right."));
 165     itemBoxSizer9->Add(m_alignmentJustified, 0, wxALIGN_LEFT|wxALL, 5);
 166
 167     m_alignmentCentred = new wxRadioButton( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_CENTRED, _("Cen&tred"), wxDefaultPosition, wxDefaultSize, 0 );
 168     m_alignmentCentred->SetValue(false);
 169     m_alignmentCentred->SetHelpText(_("Centre text."));
 170     if (ShowToolTips())
 171         m_alignmentCentred->SetToolTip(_("Centre text."));
 172     itemBoxSizer9->Add(m_alignmentCentred, 0, wxALIGN_LEFT|wxALL, 5);
 173
 174     m_alignmentIndeterminate = new wxRadioButton( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_INDETERMINATE, _("&Indeterminate"), wxDefaultPosition, wxDefaultSize, 0 );
 175     m_alignmentIndeterminate->SetValue(false);
 176     m_alignmentIndeterminate->SetHelpText(_("Use the current alignment setting."));
 177     if (ShowToolTips())
 178         m_alignmentIndeterminate->SetToolTip(_("Use the current alignment setting."));
 179     itemBoxSizer9->Add(m_alignmentIndeterminate, 0, wxALIGN_LEFT|wxALL, 5);
 180
 181     itemBoxSizer4->Add(2, 1, 1, wxALIGN_CENTER_VERTICAL|wxTOP|wxBOTTOM, 5);
 182
 183     wxStaticLine* itemStaticLine16 = new wxStaticLine( itemPanel1, wxID_STATIC, wxDefaultPosition, wxDefaultSize, wxLI_VERTICAL );
 184     itemBoxSizer4->Add(itemStaticLine16, 0, wxGROW|wxLEFT|wxBOTTOM, 5);
 185
 186     itemBoxSizer4->Add(2, 1, 1, wxALIGN_CENTER_VERTICAL|wxTOP|wxBOTTOM, 5);
 187
 188     wxBoxSizer* itemBoxSizer18 = new wxBoxSizer(wxVERTICAL);
 189     itemBoxSizer4->Add(itemBoxSizer18, 0, wxGROW, 5);
 190
 191     wxStaticText* itemStaticText19 = new wxStaticText( itemPanel1, wxID_STATIC, _("&Indentation (tenths of a mm)"), wxDefaultPosition, wxDefaultSize, 0 );
 192     itemBoxSizer18->Add(itemStaticText19, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP|wxADJUST_MINSIZE, 5);
 193
 194     wxBoxSizer* itemBoxSizer20 = new wxBoxSizer(wxHORIZONTAL);
 195     itemBoxSizer18->Add(itemBoxSizer20, 0, wxALIGN_LEFT|wxALL, 5);
 196
 197     itemBoxSizer20->Add(5, 5, 0, wxALIGN_CENTER_VERTICAL, 5);
 198
 199     wxFlexGridSizer* itemFlexGridSizer22 = new wxFlexGridSizer(2, 2, 0, 0);
 200     itemBoxSizer20->Add(itemFlexGridSizer22, 0, wxALIGN_CENTER_VERTICAL, 5);
 201
 202     wxStaticText* itemStaticText23 = new wxStaticText( itemPanel1, wxID_STATIC, _("&Left:"), wxDefaultPosition, wxDefaultSize, 0 );
 203     itemFlexGridSizer22->Add(itemStaticText23, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
 204
 205     wxBoxSizer* itemBoxSizer24 = new wxBoxSizer(wxHORIZONTAL);
 206     itemFlexGridSizer22->Add(itemBoxSizer24, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
 207
 208     m_indentLeft = new wxTextCtrl( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_INDENT_LEFT, _T(""), wxDefaultPosition, wxSize(50, -1), 0 );
 209     m_indentLeft->SetHelpText(_("The left indent."));
 210     if (ShowToolTips())
 211         m_indentLeft->SetToolTip(_("The left indent."));
 212     itemBoxSizer24->Add(m_indentLeft, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 213
 214     wxStaticText* itemStaticText26 = new wxStaticText( itemPanel1, wxID_STATIC, _("Left (&first line):"), wxDefaultPosition, wxDefaultSize, 0 );
 215     itemFlexGridSizer22->Add(itemStaticText26, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
 216
 217     wxBoxSizer* itemBoxSizer27 = new wxBoxSizer(wxHORIZONTAL);
 218     itemFlexGridSizer22->Add(itemBoxSizer27, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
 219
 220     m_indentLeftFirst = new wxTextCtrl( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_INDENT_LEFT_FIRST, _T(""), wxDefaultPosition, wxSize(50, -1), 0 );
 221     m_indentLeftFirst->SetHelpText(_("The first line indent."));
 222     if (ShowToolTips())
 223         m_indentLeftFirst->SetToolTip(_("The first line indent."));
 224     itemBoxSizer27->Add(m_indentLeftFirst, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 225
 226     wxStaticText* itemStaticText29 = new wxStaticText( itemPanel1, wxID_STATIC, _("&Right:"), wxDefaultPosition, wxDefaultSize, 0 );
 227     itemFlexGridSizer22->Add(itemStaticText29, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
 228
 229     wxBoxSizer* itemBoxSizer30 = new wxBoxSizer(wxHORIZONTAL);
 230     itemFlexGridSizer22->Add(itemBoxSizer30, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
 231
 232     m_indentRight = new wxTextCtrl( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_INDENT_RIGHT, _T(""), wxDefaultPosition, wxSize(50, -1), 0 );
 233     m_indentRight->SetHelpText(_("The right indent."));
 234     if (ShowToolTips())
 235         m_indentRight->SetToolTip(_("The right indent."));
 236     itemBoxSizer30->Add(m_indentRight, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 237
 238     itemBoxSizer4->Add(2, 1, 1, wxALIGN_CENTER_VERTICAL|wxTOP|wxBOTTOM, 5);
 239
 240     wxStaticLine* itemStaticLine33 = new wxStaticLine( itemPanel1, wxID_STATIC, wxDefaultPosition, wxDefaultSize, wxLI_VERTICAL );
 241     itemBoxSizer4->Add(itemStaticLine33, 0, wxGROW|wxTOP|wxBOTTOM, 5);
 242
 243     itemBoxSizer4->Add(2, 1, 1, wxALIGN_CENTER_VERTICAL|wxTOP|wxBOTTOM, 5);
 244
 245     wxBoxSizer* itemBoxSizer35 = new wxBoxSizer(wxVERTICAL);
 246     itemBoxSizer4->Add(itemBoxSizer35, 0, wxGROW, 5);
 247
 248     wxStaticText* itemStaticText36 = new wxStaticText( itemPanel1, wxID_STATIC, _("&Spacing (tenths of a mm)"), wxDefaultPosition, wxDefaultSize, 0 );
 249     itemBoxSizer35->Add(itemStaticText36, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP|wxADJUST_MINSIZE, 5);
 250
 251     wxBoxSizer* itemBoxSizer37 = new wxBoxSizer(wxHORIZONTAL);
 252     itemBoxSizer35->Add(itemBoxSizer37, 0, wxALIGN_LEFT|wxALL, 5);
 253
 254     itemBoxSizer37->Add(5, 5, 0, wxALIGN_CENTER_VERTICAL, 5);
 255
 256     wxFlexGridSizer* itemFlexGridSizer39 = new wxFlexGridSizer(2, 2, 0, 0);
 257     itemBoxSizer37->Add(itemFlexGridSizer39, 0, wxALIGN_CENTER_VERTICAL, 5);
 258
 259     wxStaticText* itemStaticText40 = new wxStaticText( itemPanel1, wxID_STATIC, _("Before a paragraph:"), wxDefaultPosition, wxDefaultSize, 0 );
 260     itemFlexGridSizer39->Add(itemStaticText40, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
 261
 262     wxBoxSizer* itemBoxSizer41 = new wxBoxSizer(wxHORIZONTAL);
 263     itemFlexGridSizer39->Add(itemBoxSizer41, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
 264
 265     m_spacingBefore = new wxTextCtrl( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_SPACING_BEFORE, _T(""), wxDefaultPosition, wxSize(50, -1), 0 );
 266     m_spacingBefore->SetHelpText(_("The spacing before the paragraph."));
 267     if (ShowToolTips())
 268         m_spacingBefore->SetToolTip(_("The spacing before the paragraph."));
 269     itemBoxSizer41->Add(m_spacingBefore, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 270
 271     wxStaticText* itemStaticText43 = new wxStaticText( itemPanel1, wxID_STATIC, _("After a paragraph:"), wxDefaultPosition, wxDefaultSize, 0 );
 272     itemFlexGridSizer39->Add(itemStaticText43, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
 273
 274     wxBoxSizer* itemBoxSizer44 = new wxBoxSizer(wxHORIZONTAL);
 275     itemFlexGridSizer39->Add(itemBoxSizer44, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
 276
 277     m_spacingAfter = new wxTextCtrl( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_SPACING_AFTER, _T(""), wxDefaultPosition, wxSize(50, -1), 0 );
 278     if (ShowToolTips())
 279         m_spacingAfter->SetToolTip(_("The spacing after the paragraph."));
 280     itemBoxSizer44->Add(m_spacingAfter, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 281
 282     wxStaticText* itemStaticText46 = new wxStaticText( itemPanel1, wxID_STATIC, _("Line spacing:"), wxDefaultPosition, wxDefaultSize, 0 );
 283     itemFlexGridSizer39->Add(itemStaticText46, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
 284
 285     wxBoxSizer* itemBoxSizer47 = new wxBoxSizer(wxHORIZONTAL);
 286     itemFlexGridSizer39->Add(itemBoxSizer47, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
 287
 288     wxString m_spacingLineStrings[] = {
 289         _("Single"),
 290         _("1.5"),
 291         _("2")
 292     };
 293     m_spacingLine = new wxComboBox( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_SPACING_LINE, _("Single"), wxDefaultPosition, wxDefaultSize, 3, m_spacingLineStrings, wxCB_READONLY );
 294     m_spacingLine->SetStringSelection(_("Single"));
 295     m_spacingLine->SetHelpText(_("The line spacing."));
 296     if (ShowToolTips())
 297         m_spacingLine->SetToolTip(_("The line spacing."));
 298     itemBoxSizer47->Add(m_spacingLine, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 299
 300     itemBoxSizer3->Add(5, 5, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
 301
 302     m_previewCtrl = new wxRichTextCtrl( itemPanel1, ID_RICHTEXTINDENTSSPACINGPAGE_PREVIEW_CTRL, wxEmptyString, wxDefaultPosition, wxSize(350, 180), wxSUNKEN_BORDER );
 303     m_previewCtrl->SetHelpText(_("Shows a preview of the paragraph settings."));
 304     if (ShowToolTips())
 305         m_previewCtrl->SetToolTip(_("Shows a preview of the paragraph settings."));
 306     itemBoxSizer3->Add(m_previewCtrl, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
 307
 308 ////@end wxRichTextIndentsSpacingPage content construction
 309 }
 310
 311 wxTextAttrEx* wxRichTextIndentsSpacingPage::GetAttributes()
 312 {
 313     return wxRichTextFormattingDialog::GetDialogAttributes(this);
 314 }
 315
 316 /// Updates the font preview
 317 void wxRichTextIndentsSpacingPage::UpdatePreview()
 318 {
 319     static const wxChar* s_para1 = wxT("Lorem ipsum dolor sit amet, consectetuer adipiscing elit. \
 320 Nullam ante sapien, vestibulum nonummy, pulvinar sed, luctus ut, lacus.");
 321
 322     static const wxChar* s_para2 = wxT("\nDuis pharetra consequat dui. Cum sociis natoque penatibus \
 323 et magnis dis parturient montes, nascetur ridiculus mus. Nullam vitae justo id mauris lobortis interdum.");
 324
 325     static const wxChar* s_para3 = wxT("\nInteger convallis dolor at augue \
 326 iaculis malesuada. Donec bibendum ipsum ut ante porta fringilla.\n");
 327
 328     TransferDataFromWindow();
 329     wxTextAttrEx attr(*GetAttributes());
 330     attr.SetFlags(attr.GetFlags() &
 331       (wxTEXT_ATTR_ALIGNMENT|wxTEXT_ATTR_LEFT_INDENT|wxTEXT_ATTR_RIGHT_INDENT|wxTEXT_ATTR_PARA_SPACING_BEFORE|wxTEXT_ATTR_PARA_SPACING_AFTER|
 332        wxTEXT_ATTR_LINE_SPACING|
 333        wxTEXT_ATTR_BULLET_STYLE|wxTEXT_ATTR_BULLET_NUMBER|wxTEXT_ATTR_BULLET_TEXT));
 334
 335     wxFont font(m_previewCtrl->GetFont());
 336     font.SetPointSize(9);
 337     m_previewCtrl->SetFont(font);
 338
 339     wxTextAttrEx normalParaAttr;
 340     normalParaAttr.SetFont(font);
 341     normalParaAttr.SetTextColour(wxColour(wxT("LIGHT GREY")));
 342
 343     m_previewCtrl->Freeze();
 344     m_previewCtrl->Clear();
 345
 346     m_previewCtrl->BeginStyle(normalParaAttr);
 347     m_previewCtrl->WriteText(s_para1);
 348     m_previewCtrl->EndStyle();
 349
 350     m_previewCtrl->BeginStyle(attr);
 351     m_previewCtrl->WriteText(s_para2);
 352     m_previewCtrl->EndStyle();
 353
 354     m_previewCtrl->BeginStyle(normalParaAttr);
 355     m_previewCtrl->WriteText(s_para3);
 356     m_previewCtrl->EndStyle();
 357
 358     m_previewCtrl->Thaw();
 359 }
 360
 361 /// Transfer data from/to window
 362 bool wxRichTextIndentsSpacingPage::TransferDataFromWindow()
 363 {
 364     wxPanel::TransferDataFromWindow();
 365
 366     wxTextAttrEx* attr = GetAttributes();
 367
 368     if (m_alignmentLeft->GetValue())
 369         attr->SetAlignment(wxTEXT_ALIGNMENT_LEFT);
 370     else if (m_alignmentCentred->GetValue())
 371         attr->SetAlignment(wxTEXT_ALIGNMENT_CENTRE);
 372     else if (m_alignmentRight->GetValue())
 373         attr->SetAlignment(wxTEXT_ALIGNMENT_RIGHT);
 374     else if (m_alignmentJustified->GetValue())
 375         attr->SetAlignment(wxTEXT_ALIGNMENT_JUSTIFIED);
 376     else
 377     {
 378         attr->SetAlignment(wxTEXT_ALIGNMENT_DEFAULT);
 379         attr->SetFlags(attr->GetFlags() & (~wxTEXT_ATTR_ALIGNMENT));
 380     }
 381
 382     wxString leftIndent(m_indentLeft->GetValue());
 383     wxString leftFirstIndent(m_indentLeftFirst->GetValue());
 384     if (!leftIndent.empty())
 385     {
 386         int visualLeftIndent = wxAtoi(leftIndent);
 387         int visualLeftFirstIndent = wxAtoi(leftFirstIndent);
 388         int actualLeftIndent = visualLeftFirstIndent;
 389         int actualLeftSubIndent = visualLeftIndent - visualLeftFirstIndent;
 390
 391         attr->SetLeftIndent(actualLeftIndent, actualLeftSubIndent);
 392     }
 393     else
 394         attr->SetFlags(attr->GetFlags() & (~wxTEXT_ATTR_LEFT_INDENT));
 395
 396     wxString rightIndent(m_indentRight->GetValue());
 397     if (!rightIndent.empty())
 398         attr->SetRightIndent(wxAtoi(rightIndent));
 399     else
 400         attr->SetFlags(attr->GetFlags() & (~wxTEXT_ATTR_RIGHT_INDENT));
 401
 402     wxString spacingAfter(m_spacingAfter->GetValue());
 403     if (!spacingAfter.empty())
 404         attr->SetParagraphSpacingAfter(wxAtoi(spacingAfter));
 405     else
 406         attr->SetFlags(attr->GetFlags() & (~wxTEXT_ATTR_PARA_SPACING_AFTER));
 407
 408     wxString spacingBefore(m_spacingBefore->GetValue());
 409     if (!spacingBefore.empty())
 410         attr->SetParagraphSpacingBefore(wxAtoi(spacingBefore));
 411     else
 412         attr->SetFlags(attr->GetFlags() & (~wxTEXT_ATTR_PARA_SPACING_BEFORE));
 413
 414     int spacingIndex = m_spacingLine->GetSelection();
 415     int lineSpacing = 0;
 416     if (spacingIndex == 0)
 417         lineSpacing = 10;
 418     else if (spacingIndex == 1)
 419         lineSpacing = 15;
 420     else if (spacingIndex == 2)
 421         lineSpacing = 20;
 422
 423     if (lineSpacing == 0)
 424         attr->SetFlags(attr->GetFlags() & (~wxTEXT_ATTR_LINE_SPACING));
 425     else
 426         attr->SetLineSpacing(lineSpacing);
 427
 428     return true;
 429 }
 430
 431 bool wxRichTextIndentsSpacingPage::TransferDataToWindow()
 432 {
 433     m_dontUpdate = true;
 434
 435     wxPanel::TransferDataToWindow();
 436
 437     wxTextAttrEx* attr = GetAttributes();
 438
 439     if (attr->HasAlignment())
 440     {
 441         if (attr->GetAlignment() == wxTEXT_ALIGNMENT_LEFT)
 442             m_alignmentLeft->SetValue(true);
 443         else if (attr->GetAlignment() == wxTEXT_ALIGNMENT_RIGHT)
 444             m_alignmentRight->SetValue(true);
 445         else if (attr->GetAlignment() == wxTEXT_ALIGNMENT_CENTRE)
 446             m_alignmentCentred->SetValue(true);
 447         else if (attr->GetAlignment() == wxTEXT_ALIGNMENT_JUSTIFIED)
 448             m_alignmentJustified->SetValue(true);
 449         else
 450             m_alignmentIndeterminate->SetValue(true);
 451     }
 452     else
 453         m_alignmentIndeterminate->SetValue(true);
 454
 455     if (attr->HasLeftIndent())
 456     {
 457         wxString leftIndent(wxString::Format(wxT("%ld"), attr->GetLeftIndent() + attr->GetLeftSubIndent()));
 458         wxString leftFirstIndent(wxString::Format(wxT("%ld"), attr->GetLeftIndent()));
 459
 460         m_indentLeft->SetValue(leftIndent);
 461         m_indentLeftFirst->SetValue(leftFirstIndent);
 462     }
 463     else
 464     {
 465         m_indentLeft->SetValue(wxEmptyString);
 466         m_indentLeftFirst->SetValue(wxEmptyString);
 467     }
 468
 469     if (attr->HasRightIndent())
 470     {
 471         wxString rightIndent(wxString::Format(wxT("%ld"), attr->GetRightIndent()));
 472
 473         m_indentRight->SetValue(rightIndent);
 474     }
 475     else
 476         m_indentRight->SetValue(wxEmptyString);
 477
 478     if (attr->HasParagraphSpacingAfter())
 479     {
 480         wxString spacingAfter(wxString::Format(wxT("%d"), attr->GetParagraphSpacingAfter()));
 481
 482         m_spacingAfter->SetValue(spacingAfter);
 483     }
 484     else
 485         m_spacingAfter->SetValue(wxEmptyString);
 486
 487     if (attr->HasParagraphSpacingBefore())
 488     {
 489         wxString spacingBefore(wxString::Format(wxT("%d"), attr->GetParagraphSpacingBefore()));
 490
 491         m_spacingBefore->SetValue(spacingBefore);
 492     }
 493     else
 494         m_spacingBefore->SetValue(wxEmptyString);
 495
 496     if (attr->HasLineSpacing())
 497     {
 498         int index = 0;
 499
 500         int lineSpacing = attr->GetLineSpacing();
 501         if (lineSpacing == 10)
 502             index = 0;
 503         else if (lineSpacing == 15)
 504             index = 1;
 505         else if (lineSpacing == 20)
 506             index = 2;
 507         else
 508             index = -1;
 509
 510         m_spacingLine->SetSelection(index);
 511     }
 512     else
 513         m_spacingLine->SetSelection(-1);
 514
 515     UpdatePreview();
 516
 517     m_dontUpdate = false;
 518
 519     return true;
 520 }
 521
 522
 523 /*!
 524  * Should we show tooltips?
 525  */
 526
 527 bool wxRichTextIndentsSpacingPage::ShowToolTips()
 528 {
 529     return wxRichTextFormattingDialog::ShowToolTips();
 530 }
 531
 532 /*!
 533  * Get bitmap resources
 534  */
 535
 536 wxBitmap wxRichTextIndentsSpacingPage::GetBitmapResource( const wxString& name )
 537 {
 538     // Bitmap retrieval
 539 ////@begin wxRichTextIndentsSpacingPage bitmap retrieval
 540     wxUnusedVar(name);
 541     return wxNullBitmap;
 542 ////@end wxRichTextIndentsSpacingPage bitmap retrieval
 543 }
 544
 545 /*!
 546  * Get icon resources
 547  */
 548
 549 wxIcon wxRichTextIndentsSpacingPage::GetIconResource( const wxString& name )
 550 {
 551     // Icon retrieval
 552 ////@begin wxRichTextIndentsSpacingPage icon retrieval
 553     wxUnusedVar(name);
 554     return wxNullIcon;
 555 ////@end wxRichTextIndentsSpacingPage icon retrieval
 556 }
 557 /*!
 558  * wxEVT_COMMAND_RADIOBUTTON_SELECTED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_LEFT
 559  */
 560
 561 void wxRichTextIndentsSpacingPage::OnAlignmentLeftSelected( wxCommandEvent& WXUNUSED(event) )
 562 {
 563     if (!m_dontUpdate)
 564         UpdatePreview();
 565 }
 566
 567
 568 /*!
 569  * wxEVT_COMMAND_RADIOBUTTON_SELECTED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_RIGHT
 570  */
 571
 572 void wxRichTextIndentsSpacingPage::OnAlignmentRightSelected( wxCommandEvent& WXUNUSED(event) )
 573 {
 574     if (!m_dontUpdate)
 575         UpdatePreview();
 576 }
 577
 578
 579 /*!
 580  * wxEVT_COMMAND_RADIOBUTTON_SELECTED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_JUSTIFIED
 581  */
 582
 583 void wxRichTextIndentsSpacingPage::OnAlignmentJustifiedSelected( wxCommandEvent& WXUNUSED(event) )
 584 {
 585     if (!m_dontUpdate)
 586         UpdatePreview();
 587 }
 588
 589
 590 /*!
 591  * wxEVT_COMMAND_RADIOBUTTON_SELECTED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_CENTRED
 592  */
 593
 594 void wxRichTextIndentsSpacingPage::OnAlignmentCentredSelected( wxCommandEvent& WXUNUSED(event) )
 595 {
 596     if (!m_dontUpdate)
 597         UpdatePreview();
 598 }
 599
 600
 601 /*!
 602  * wxEVT_COMMAND_RADIOBUTTON_SELECTED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_ALIGNMENT_INDETERMINATE
 603  */
 604
 605 void wxRichTextIndentsSpacingPage::OnAlignmentIndeterminateSelected( wxCommandEvent& WXUNUSED(event) )
 606 {
 607     if (!m_dontUpdate)
 608         UpdatePreview();
 609 }
 610
 611
 612 /*!
 613  * wxEVT_COMMAND_TEXT_UPDATED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_INDENT_LEFT
 614  */
 615
 616 void wxRichTextIndentsSpacingPage::OnIndentLeftUpdated( wxCommandEvent& WXUNUSED(event) )
 617 {
 618     if (!m_dontUpdate)
 619         UpdatePreview();
 620 }
 621
 622
 623 /*!
 624  * wxEVT_COMMAND_TEXT_UPDATED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_INDENT_LEFT_FIRST
 625  */
 626
 627 void wxRichTextIndentsSpacingPage::OnIndentLeftFirstUpdated( wxCommandEvent& WXUNUSED(event) )
 628 {
 629     if (!m_dontUpdate)
 630         UpdatePreview();
 631 }
 632
 633
 634 /*!
 635  * wxEVT_COMMAND_TEXT_UPDATED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_INDENT_RIGHT
 636  */
 637
 638 void wxRichTextIndentsSpacingPage::OnIndentRightUpdated( wxCommandEvent& WXUNUSED(event) )
 639 {
 640     if (!m_dontUpdate)
 641         UpdatePreview();
 642 }
 643
 644
 645 /*!
 646  * wxEVT_COMMAND_TEXT_UPDATED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_SPACING_BEFORE
 647  */
 648
 649 void wxRichTextIndentsSpacingPage::OnSpacingBeforeUpdated( wxCommandEvent& WXUNUSED(event) )
 650 {
 651     if (!m_dontUpdate)
 652         UpdatePreview();
 653 }
 654
 655
 656 /*!
 657  * wxEVT_COMMAND_TEXT_UPDATED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_SPACING_AFTER
 658  */
 659
 660 void wxRichTextIndentsSpacingPage::OnSpacingAfterUpdated( wxCommandEvent& WXUNUSED(event) )
 661 {
 662     if (!m_dontUpdate)
 663         UpdatePreview();
 664 }
 665
 666 /*!
 667  * wxEVT_COMMAND_COMBOBOX_SELECTED event handler for ID_RICHTEXTINDENTSSPACINGPAGE_SPACING_LINE
 668  */
 669
 670 void wxRichTextIndentsSpacingPage::OnSpacingLineSelected( wxCommandEvent& WXUNUSED(event) )
 671 {
 672     if (!m_dontUpdate)
 673         UpdatePreview();
 674 }
 675
 676 #endif // wxUSE_RICHTEXT