projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 3755cfa6 | 1 | ///////////////////////////////////////////////////////////////////////////// |
| 548b5377 | 2 | // Name: src/html/helpwnd.cpp |
| 3755cfa6 JS |
3 | // Purpose: wxHtmlHelpWindow |
| 4 | // Notes: Based on htmlhelp.cpp, implementing a monolithic | |
| 5 | // HTML Help controller class, by Vaclav Slavik | |
| 6 | // Author: Harm van der Heijden and Vaclav Slavik | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) Harm van der Heijden and Vaclav Slavik | |
| 9 | // Licence: wxWindows licence | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | // For compilers that support precompilation, includes "wx.h" | |
| 13 | ||
| 14 | #include "wx/wxprec.h" | |
| 15 | ||
| 16 | #ifdef __BORLANDC__ | |
| 8e3f3880 | 17 | #pragma hdrstop |
| 3755cfa6 JS |
18 | #endif |
| 19 | ||
| 20 | #if wxUSE_WXHTML_HELP | |
| 21 | ||
| b4f4d3dd | 22 | #ifndef WX_PRECOMP |
| 8e3f3880 | 23 | #include "wx/object.h" |
| ad9835c9 | 24 | #include "wx/dynarray.h" |
| 3755cfa6 JS |
25 | #include "wx/intl.h" |
| 26 | #include "wx/log.h" | |
| 530ecef0 WS |
27 | #if wxUSE_STREAMS |
| 28 | #include "wx/stream.h" | |
| 29 | #endif | |
| 3755cfa6 | 30 | |
| 3755cfa6 JS |
31 | #include "wx/sizer.h" |
| 32 | ||
| 33 | #include "wx/bmpbuttn.h" | |
| 34 | #include "wx/statbox.h" | |
| 35 | #include "wx/radiobox.h" | |
| 3b3dc801 | 36 | #include "wx/menu.h" |
| 9eddec69 | 37 | #include "wx/settings.h" |
| 3755cfa6 | 38 | #include "wx/msgdlg.h" |
| fec9cc08 | 39 | #include "wx/textctrl.h" |
| 4e3e485b | 40 | #include "wx/toolbar.h" |
| 949c9f74 WS |
41 | #include "wx/choicdlg.h" |
| 42 | #include "wx/filedlg.h" | |
| b4f4d3dd | 43 | #endif // WX_PRECOMP |
| 3755cfa6 JS |
44 | |
| 45 | #include "wx/html/helpfrm.h" | |
| 46 | #include "wx/html/helpdlg.h" | |
| 47 | #include "wx/html/helpctrl.h" | |
| 3755cfa6 JS |
48 | #include "wx/notebook.h" |
| 49 | #include "wx/imaglist.h" | |
| 50 | #include "wx/treectrl.h" | |
| 51 | #include "wx/tokenzr.h" | |
| 52 | #include "wx/wfstream.h" | |
| 53 | #include "wx/html/htmlwin.h" | |
| 54 | #include "wx/busyinfo.h" | |
| 55 | #include "wx/progdlg.h" | |
| 3755cfa6 | 56 | #include "wx/fontenum.h" |
| 3755cfa6 JS |
57 | #include "wx/artprov.h" |
| 58 | #include "wx/spinctrl.h" | |
| 3755cfa6 JS |
59 | |
| 60 | // what is considered "small index"? | |
| 61 | #define INDEX_IS_SMALL 100 | |
| 62 | ||
| 63 | /* Motif defines this as a macro */ | |
| 64 | #ifdef Below | |
| 65 | #undef Below | |
| 66 | #endif | |
| 67 | ||
| 68 | //-------------------------------------------------------------------------- | |
| 69 | // wxHtmlHelpTreeItemData (private) | |
| 70 | //-------------------------------------------------------------------------- | |
| 71 | ||
| 72 | class wxHtmlHelpTreeItemData : public wxTreeItemData | |
| 73 | { | |
| 74 | public: | |
| 75 | #if defined(__VISAGECPP__) | |
| 76 | // VA needs a default ctor for some reason.... | |
| 77 | wxHtmlHelpTreeItemData() : wxTreeItemData() | |
| 78 | { m_Id = 0; } | |
| 79 | #endif | |
| 80 | wxHtmlHelpTreeItemData(int id) : wxTreeItemData() | |
| 81 | { m_Id = id;} | |
| 82 | ||
| 83 | int m_Id; | |
| 84 | }; | |
| 85 | ||
| 86 | ||
| 87 | //-------------------------------------------------------------------------- | |
| 88 | // wxHtmlHelpHashData (private) | |
| 89 | //-------------------------------------------------------------------------- | |
| 90 | ||
| 91 | class wxHtmlHelpHashData : public wxObject | |
| 92 | { | |
| 93 | public: | |
| 94 | wxHtmlHelpHashData(int index, wxTreeItemId id) : wxObject() | |
| 95 | { m_Index = index; m_Id = id;} | |
| d3c7fc99 | 96 | virtual ~wxHtmlHelpHashData() {} |
| 3755cfa6 JS |
97 | |
| 98 | int m_Index; | |
| 99 | wxTreeItemId m_Id; | |
| 100 | }; | |
| 101 | ||
| 102 | ||
| 103 | //-------------------------------------------------------------------------- | |
| 104 | // wxHtmlHelpHtmlWindow (private) | |
| 105 | //-------------------------------------------------------------------------- | |
| 106 | ||
| 3755cfa6 JS |
107 | |
| 108 | class wxHtmlHelpHtmlWindow : public wxHtmlWindow | |
| 109 | { | |
| 630906de | 110 | public: |
| 6f3f9b50 JS |
111 | wxHtmlHelpHtmlWindow(wxHtmlHelpWindow *win, wxWindow *parent, wxWindowID id = wxID_ANY, |
| 112 | const wxPoint& pos = wxDefaultPosition, const wxSize& sz = wxDefaultSize, long style = wxHW_DEFAULT_STYLE) | |
| 113 | : wxHtmlWindow(parent, id, pos, sz, style), m_Window(win) | |
| 630906de VZ |
114 | { |
| 115 | SetStandardFonts(); | |
| 116 | } | |
| 117 | ||
| 118 | void OnLink(wxHtmlLinkEvent& ev) | |
| 119 | { | |
| 120 | const wxMouseEvent *e = ev.GetLinkInfo().GetEvent(); | |
| 121 | if (e == NULL || e->LeftUp()) | |
| 122 | m_Window->NotifyPageChanged(); | |
| 325219cb VS |
123 | |
| 124 | // skip the event so that normal processing (i.e. following the link) | |
| 125 | // is done: | |
| 126 | ev.Skip(); | |
| 630906de VZ |
127 | } |
| 128 | ||
| 129 | // Returns full location with anchor (helper) | |
| 130 | static wxString GetOpenedPageWithAnchor(wxHtmlWindow *win) | |
| 131 | { | |
| 132 | if(!win) | |
| 133 | return wxEmptyString; | |
| 134 | ||
| 135 | wxString an = win->GetOpenedAnchor(); | |
| 136 | wxString pg = win->GetOpenedPage(); | |
| 137 | if(!an.empty()) | |
| 3755cfa6 | 138 | { |
| 630906de | 139 | pg << wxT("#") << an; |
| 3755cfa6 | 140 | } |
| 630906de VZ |
141 | return pg; |
| 142 | } | |
| 3755cfa6 | 143 | |
| 630906de VZ |
144 | private: |
| 145 | wxHtmlHelpWindow *m_Window; | |
| 3755cfa6 JS |
146 | |
| 147 | DECLARE_NO_COPY_CLASS(wxHtmlHelpHtmlWindow) | |
| a1c3cdc4 | 148 | DECLARE_EVENT_TABLE() |
| 3755cfa6 JS |
149 | }; |
| 150 | ||
| a1c3cdc4 | 151 | BEGIN_EVENT_TABLE(wxHtmlHelpHtmlWindow, wxHtmlWindow) |
| 630906de | 152 | EVT_HTML_LINK_CLICKED(wxID_ANY, wxHtmlHelpHtmlWindow::OnLink) |
| a1c3cdc4 VS |
153 | END_EVENT_TABLE() |
| 154 | ||
| 3755cfa6 JS |
155 | |
| 156 | //--------------------------------------------------------------------------- | |
| 157 | // wxHtmlHelpWindow::m_mergedIndex | |
| 158 | //--------------------------------------------------------------------------- | |
| 159 | ||
| 160 | WX_DEFINE_ARRAY_PTR(const wxHtmlHelpDataItem*, wxHtmlHelpDataItemPtrArray); | |
| 161 | ||
| 162 | struct wxHtmlHelpMergedIndexItem | |
| 163 | { | |
| 164 | wxHtmlHelpMergedIndexItem *parent; | |
| 165 | wxString name; | |
| 166 | wxHtmlHelpDataItemPtrArray items; | |
| 167 | }; | |
| 168 | ||
| 169 | WX_DECLARE_OBJARRAY(wxHtmlHelpMergedIndexItem, wxHtmlHelpMergedIndex); | |
| 170 | #include "wx/arrimpl.cpp" | |
| 171 | WX_DEFINE_OBJARRAY(wxHtmlHelpMergedIndex) | |
| 172 | ||
| 173 | void wxHtmlHelpWindow::UpdateMergedIndex() | |
| 174 | { | |
| 175 | delete m_mergedIndex; | |
| 176 | m_mergedIndex = new wxHtmlHelpMergedIndex; | |
| 177 | wxHtmlHelpMergedIndex& merged = *m_mergedIndex; | |
| 178 | ||
| 179 | const wxHtmlHelpDataItems& items = m_Data->GetIndexArray(); | |
| 180 | size_t len = items.size(); | |
| 181 | ||
| 182 | wxHtmlHelpMergedIndexItem *history[128] = {NULL}; | |
| 183 | ||
| 184 | for (size_t i = 0; i < len; i++) | |
| 185 | { | |
| 186 | const wxHtmlHelpDataItem& item = items[i]; | |
| 187 | wxASSERT_MSG( item.level < 128, _T("nested index entries too deep") ); | |
| 188 | ||
| 189 | if (history[item.level] && | |
| 190 | history[item.level]->items[0]->name == item.name) | |
| 191 | { | |
| 192 | // same index entry as previous one, update list of items | |
| 193 | history[item.level]->items.Add(&item); | |
| 194 | } | |
| 195 | else | |
| 196 | { | |
| 197 | // new index entry | |
| 198 | wxHtmlHelpMergedIndexItem *mi = new wxHtmlHelpMergedIndexItem(); | |
| 199 | mi->name = item.GetIndentedName(); | |
| 200 | mi->items.Add(&item); | |
| 201 | mi->parent = (item.level == 0) ? NULL : history[item.level - 1]; | |
| 202 | history[item.level] = mi; | |
| 203 | merged.Add(mi); | |
| 204 | } | |
| 205 | } | |
| 206 | } | |
| 207 | ||
| 208 | //--------------------------------------------------------------------------- | |
| 209 | // wxHtmlHelpWindow | |
| 210 | //--------------------------------------------------------------------------- | |
| 211 | ||
| 3755cfa6 JS |
212 | IMPLEMENT_DYNAMIC_CLASS(wxHtmlHelpWindow, wxWindow) |
| 213 | ||
| 214 | BEGIN_EVENT_TABLE(wxHtmlHelpWindow, wxWindow) | |
| 215 | EVT_TOOL_RANGE(wxID_HTML_PANEL, wxID_HTML_OPTIONS, wxHtmlHelpWindow::OnToolbar) | |
| 216 | EVT_BUTTON(wxID_HTML_BOOKMARKSREMOVE, wxHtmlHelpWindow::OnToolbar) | |
| 217 | EVT_BUTTON(wxID_HTML_BOOKMARKSADD, wxHtmlHelpWindow::OnToolbar) | |
| 218 | EVT_TREE_SEL_CHANGED(wxID_HTML_TREECTRL, wxHtmlHelpWindow::OnContentsSel) | |
| 219 | EVT_LISTBOX(wxID_HTML_INDEXLIST, wxHtmlHelpWindow::OnIndexSel) | |
| 220 | EVT_LISTBOX(wxID_HTML_SEARCHLIST, wxHtmlHelpWindow::OnSearchSel) | |
| 221 | EVT_BUTTON(wxID_HTML_SEARCHBUTTON, wxHtmlHelpWindow::OnSearch) | |
| 222 | EVT_TEXT_ENTER(wxID_HTML_SEARCHTEXT, wxHtmlHelpWindow::OnSearch) | |
| 223 | EVT_BUTTON(wxID_HTML_INDEXBUTTON, wxHtmlHelpWindow::OnIndexFind) | |
| 224 | EVT_TEXT_ENTER(wxID_HTML_INDEXTEXT, wxHtmlHelpWindow::OnIndexFind) | |
| 225 | EVT_BUTTON(wxID_HTML_INDEXBUTTONALL, wxHtmlHelpWindow::OnIndexAll) | |
| 226 | EVT_COMBOBOX(wxID_HTML_BOOKMARKSLIST, wxHtmlHelpWindow::OnBookmarksSel) | |
| 227 | EVT_SIZE(wxHtmlHelpWindow::OnSize) | |
| 228 | END_EVENT_TABLE() | |
| 229 | ||
| 230 | wxHtmlHelpWindow::wxHtmlHelpWindow(wxWindow* parent, wxWindowID id, | |
| 231 | const wxPoint& pos, | |
| 232 | const wxSize& size, | |
| 233 | int style, int helpStyle, wxHtmlHelpData* data) | |
| 234 | { | |
| 235 | Init(data); | |
| 236 | Create(parent, id, pos, size, style, helpStyle); | |
| 237 | } | |
| 238 | ||
| 239 | void wxHtmlHelpWindow::Init(wxHtmlHelpData* data) | |
| 240 | { | |
| 241 | if (data) | |
| 242 | { | |
| 243 | m_Data = data; | |
| 244 | m_DataCreated = false; | |
| 245 | } | |
| 246 | else | |
| 247 | { | |
| 248 | m_Data = new wxHtmlHelpData(); | |
| 249 | m_DataCreated = true; | |
| 250 | } | |
| 251 | ||
| 252 | m_ContentsPage = 0; | |
| 253 | m_IndexPage = 0; | |
| 254 | m_SearchPage = 0; | |
| 255 | ||
| 256 | m_ContentsBox = NULL; | |
| 257 | m_IndexList = NULL; | |
| 258 | m_IndexButton = NULL; | |
| 259 | m_IndexButtonAll = NULL; | |
| 260 | m_IndexText = NULL; | |
| 261 | m_SearchList = NULL; | |
| 262 | m_SearchButton = NULL; | |
| 263 | m_SearchText = NULL; | |
| 264 | m_SearchChoice = NULL; | |
| 265 | m_IndexCountInfo = NULL; | |
| 266 | m_Splitter = NULL; | |
| 267 | m_NavigPan = NULL; | |
| 268 | m_NavigNotebook = NULL; | |
| 269 | m_HtmlWin = NULL; | |
| 270 | m_Bookmarks = NULL; | |
| 271 | m_SearchCaseSensitive = NULL; | |
| 272 | m_SearchWholeWords = NULL; | |
| 273 | ||
| 274 | m_mergedIndex = NULL; | |
| 275 | ||
| 276 | m_Config = NULL; | |
| 277 | m_ConfigRoot = wxEmptyString; | |
| 278 | ||
| 279 | m_Cfg.x = m_Cfg.y = wxDefaultCoord; | |
| 280 | m_Cfg.w = 700; | |
| 281 | m_Cfg.h = 480; | |
| 282 | m_Cfg.sashpos = 240; | |
| 283 | m_Cfg.navig_on = true; | |
| 284 | ||
| 285 | m_NormalFonts = m_FixedFonts = NULL; | |
| 286 | m_NormalFace = m_FixedFace = wxEmptyString; | |
| 287 | #ifdef __WXMSW__ | |
| 288 | m_FontSize = 10; | |
| 289 | #else | |
| 290 | m_FontSize = 14; | |
| 291 | #endif | |
| 292 | ||
| 293 | #if wxUSE_PRINTING_ARCHITECTURE | |
| 294 | m_Printer = NULL; | |
| 295 | #endif | |
| 296 | ||
| 297 | m_PagesHash = NULL; | |
| 298 | m_UpdateContents = true; | |
| 299 | m_toolBar = NULL; | |
| 300 | m_helpController = (wxHtmlHelpController*) NULL; | |
| 301 | } | |
| 302 | ||
| 303 | // Create: builds the GUI components. | |
| 304 | // with the style flag it's possible to toggle the toolbar, contents, index and search | |
| 305 | // controls. | |
| 306 | // m_HtmlWin will *always* be created, but it's important to realize that | |
| 307 | // m_ContentsBox, m_IndexList, m_SearchList, m_SearchButton, m_SearchText and | |
| 308 | // m_SearchButton may be NULL. | |
| 309 | // moreover, if no contents, index or searchpage is needed, m_Splitter and | |
| 310 | // m_NavigPan will be NULL too (with m_HtmlWin directly connected to the frame) | |
| 311 | ||
| 312 | bool wxHtmlHelpWindow::Create(wxWindow* parent, wxWindowID id, | |
| 313 | const wxPoint& pos, const wxSize& size, | |
| 314 | int style, int helpStyle) | |
| 315 | { | |
| 316 | m_hfStyle = helpStyle; | |
| 317 | ||
| 3755cfa6 JS |
318 | // Do the config in two steps. We read the HtmlWindow customization after we |
| 319 | // create the window. | |
| 320 | if (m_Config) | |
| 321 | ReadCustomization(m_Config, m_ConfigRoot); | |
| 322 | ||
| 323 | wxWindow::Create(parent, id, pos, size, style, wxT("wxHtmlHelp")); | |
| 324 | ||
| 325 | SetHelpText(_("Displays help as you browse the books on the left.")); | |
| 326 | ||
| 327 | GetPosition(&m_Cfg.x, &m_Cfg.y); | |
| 328 | ||
| 329 | int notebook_page = 0; | |
| 330 | ||
| 331 | // The sizer for the whole top-level window. | |
| 332 | wxSizer *topWindowSizer = new wxBoxSizer(wxVERTICAL); | |
| 333 | SetSizer(topWindowSizer); | |
| 548b5377 | 334 | SetAutoLayout(true); |
| 3755cfa6 JS |
335 | |
| 336 | #if wxUSE_TOOLBAR | |
| 337 | // toolbar? | |
| 338 | if (helpStyle & (wxHF_TOOLBAR | wxHF_FLAT_TOOLBAR)) | |
| 339 | { | |
| 548b5377 | 340 | wxToolBar *toolBar = new wxToolBar(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, |
| 3755cfa6 JS |
341 | wxNO_BORDER | wxTB_HORIZONTAL | |
| 342 | wxTB_DOCKABLE | wxTB_NODIVIDER | | |
| 343 | (helpStyle & wxHF_FLAT_TOOLBAR ? wxTB_FLAT : 0)); | |
| 344 | toolBar->SetMargins( 2, 2 ); | |
| 345 | AddToolbarButtons(toolBar, helpStyle); | |
| 346 | toolBar->Realize(); | |
| 347 | topWindowSizer->Add(toolBar, 0, wxEXPAND); | |
| 348 | m_toolBar = toolBar; | |
| 349 | } | |
| 350 | #endif //wxUSE_TOOLBAR | |
| 351 | ||
| 352 | wxSizer *navigSizer = NULL; | |
| 353 | ||
| 6f3f9b50 JS |
354 | #ifdef __WXMSW__ |
| 355 | wxBorder htmlWindowBorder = GetDefaultBorder(); | |
| 356 | if (htmlWindowBorder == wxBORDER_SUNKEN) | |
| 51cd3519 | 357 | htmlWindowBorder = wxBORDER_SIMPLE; |
| 6f3f9b50 JS |
358 | #else |
| 359 | wxBorder htmlWindowBorder = wxBORDER_SIMPLE; | |
| 360 | #endif | |
| 361 | ||
| 3755cfa6 JS |
362 | if (helpStyle & (wxHF_CONTENTS | wxHF_INDEX | wxHF_SEARCH)) |
| 363 | { | |
| 364 | // traditional help controller; splitter window with html page on the | |
| 365 | // right and a notebook containing various pages on the left | |
| 366 | m_Splitter = new wxSplitterWindow(this); | |
| 367 | ||
| 368 | topWindowSizer->Add(m_Splitter, 1, wxEXPAND); | |
| 369 | ||
| 6f3f9b50 | 370 | m_HtmlWin = new wxHtmlHelpHtmlWindow(this, m_Splitter, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxHW_DEFAULT_STYLE|htmlWindowBorder); |
| 3755cfa6 JS |
371 | m_NavigPan = new wxPanel(m_Splitter, wxID_ANY); |
| 372 | m_NavigNotebook = new wxNotebook(m_NavigPan, wxID_HTML_NOTEBOOK, | |
| 373 | wxDefaultPosition, wxDefaultSize); | |
| 1f5cd20e JS |
374 | #ifdef __WXMAC__ |
| 375 | m_NavigNotebook->SetWindowVariant(wxWINDOW_VARIANT_SMALL); | |
| 376 | #endif | |
| 3755cfa6 JS |
377 | |
| 378 | navigSizer = new wxBoxSizer(wxVERTICAL); | |
| 379 | navigSizer->Add(m_NavigNotebook, 1, wxEXPAND); | |
| 380 | ||
| 381 | m_NavigPan->SetSizer(navigSizer); | |
| 382 | } | |
| 383 | else | |
| 384 | { | |
| 385 | // only html window, no notebook with index,contents etc | |
| 6f3f9b50 | 386 | m_HtmlWin = new wxHtmlWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxHW_DEFAULT_STYLE|htmlWindowBorder); |
| 3755cfa6 JS |
387 | topWindowSizer->Add(m_HtmlWin, 1, wxEXPAND); |
| 388 | } | |
| 389 | ||
| 390 | if ( m_Config ) | |
| 391 | m_HtmlWin->ReadCustomization(m_Config, m_ConfigRoot); | |
| 392 | ||
| 393 | // contents tree panel? | |
| 394 | if ( helpStyle & wxHF_CONTENTS ) | |
| 395 | { | |
| 396 | wxWindow *dummy = new wxPanel(m_NavigNotebook, wxID_HTML_INDEXPAGE); | |
| 1f5cd20e JS |
397 | #ifdef __WXMAC__ |
| 398 | dummy->SetWindowVariant(wxWINDOW_VARIANT_NORMAL); | |
| 399 | #endif | |
| 3755cfa6 JS |
400 | wxSizer *topsizer = new wxBoxSizer(wxVERTICAL); |
| 401 | ||
| 402 | topsizer->Add(0, 10); | |
| 403 | ||
| 404 | dummy->SetSizer(topsizer); | |
| 405 | ||
| 406 | if ( helpStyle & wxHF_BOOKMARKS ) | |
| 407 | { | |
| 408 | m_Bookmarks = new wxComboBox(dummy, wxID_HTML_BOOKMARKSLIST, | |
| 409 | wxEmptyString, | |
| 410 | wxDefaultPosition, wxDefaultSize, | |
| 411 | 0, NULL, wxCB_READONLY | wxCB_SORT); | |
| 412 | m_Bookmarks->Append(_("(bookmarks)")); | |
| 413 | for (unsigned i = 0; i < m_BookmarksNames.GetCount(); i++) | |
| 414 | m_Bookmarks->Append(m_BookmarksNames[i]); | |
| 415 | m_Bookmarks->SetSelection(0); | |
| 416 | ||
| 417 | wxBitmapButton *bmpbt1, *bmpbt2; | |
| 418 | bmpbt1 = new wxBitmapButton(dummy, wxID_HTML_BOOKMARKSADD, | |
| 419 | wxArtProvider::GetBitmap(wxART_ADD_BOOKMARK, | |
| 420 | wxART_BUTTON)); | |
| 421 | bmpbt2 = new wxBitmapButton(dummy, wxID_HTML_BOOKMARKSREMOVE, | |
| 422 | wxArtProvider::GetBitmap(wxART_DEL_BOOKMARK, | |
| 423 | wxART_BUTTON)); | |
| 424 | #if wxUSE_TOOLTIPS | |
| 425 | bmpbt1->SetToolTip(_("Add current page to bookmarks")); | |
| 426 | bmpbt2->SetToolTip(_("Remove current page from bookmarks")); | |
| 427 | #endif // wxUSE_TOOLTIPS | |
| 428 | ||
| 429 | wxSizer *sizer = new wxBoxSizer(wxHORIZONTAL); | |
| 430 | ||
| 431 | sizer->Add(m_Bookmarks, 1, wxALIGN_CENTRE_VERTICAL | wxRIGHT, 5); | |
| 432 | sizer->Add(bmpbt1, 0, wxALIGN_CENTRE_VERTICAL | wxRIGHT, 2); | |
| 433 | sizer->Add(bmpbt2, 0, wxALIGN_CENTRE_VERTICAL, 0); | |
| 434 | ||
| 435 | topsizer->Add(sizer, 0, wxEXPAND | wxLEFT | wxBOTTOM | wxRIGHT, 10); | |
| 436 | } | |
| 437 | ||
| 438 | m_ContentsBox = new wxTreeCtrl(dummy, wxID_HTML_TREECTRL, | |
| 439 | wxDefaultPosition, wxDefaultSize, | |
| 440 | #ifdef __WXGTK20__ | |
| 441 | wxSUNKEN_BORDER | | |
| 442 | wxTR_HAS_BUTTONS | wxTR_HIDE_ROOT | | |
| 443 | wxTR_NO_LINES | |
| 444 | #else | |
| 445 | wxSUNKEN_BORDER | | |
| 446 | wxTR_HAS_BUTTONS | wxTR_HIDE_ROOT | | |
| 447 | wxTR_LINES_AT_ROOT | |
| 448 | #endif | |
| 449 | ); | |
| 450 | ||
| 51cd3519 VZ |
451 | wxImageList *ContentsImageList = new wxImageList(16, 16); |
| 452 | ContentsImageList->Add(wxArtProvider::GetIcon(wxART_HELP_BOOK, | |
| 453 | wxART_HELP_BROWSER, | |
| 454 | wxSize(16, 16))); | |
| 455 | ContentsImageList->Add(wxArtProvider::GetIcon(wxART_HELP_FOLDER, | |
| 456 | wxART_HELP_BROWSER, | |
| 457 | wxSize(16, 16))); | |
| 458 | ContentsImageList->Add(wxArtProvider::GetIcon(wxART_HELP_PAGE, | |
| 459 | wxART_HELP_BROWSER, | |
| 460 | wxSize(16, 16))); | |
| 461 | ||
| 3755cfa6 JS |
462 | m_ContentsBox->AssignImageList(ContentsImageList); |
| 463 | ||
| 464 | topsizer->Add(m_ContentsBox, 1, | |
| 465 | wxEXPAND | wxLEFT | wxBOTTOM | wxRIGHT, | |
| 466 | 2); | |
| 467 | ||
| 468 | m_NavigNotebook->AddPage(dummy, _("Contents")); | |
| 469 | m_ContentsPage = notebook_page++; | |
| 470 | } | |
| 471 | ||
| 472 | // index listbox panel? | |
| 473 | if ( helpStyle & wxHF_INDEX ) | |
| 474 | { | |
| 475 | wxWindow *dummy = new wxPanel(m_NavigNotebook, wxID_HTML_INDEXPAGE); | |
| 1f5cd20e JS |
476 | #ifdef __WXMAC__ |
| 477 | dummy->SetWindowVariant(wxWINDOW_VARIANT_NORMAL); | |
| 478 | #endif | |
| 3755cfa6 JS |
479 | wxSizer *topsizer = new wxBoxSizer(wxVERTICAL); |
| 480 | ||
| 481 | dummy->SetSizer(topsizer); | |
| 482 | ||
| 483 | m_IndexText = new wxTextCtrl(dummy, wxID_HTML_INDEXTEXT, wxEmptyString, | |
| 484 | wxDefaultPosition, wxDefaultSize, | |
| 485 | wxTE_PROCESS_ENTER); | |
| 486 | m_IndexButton = new wxButton(dummy, wxID_HTML_INDEXBUTTON, _("Find")); | |
| 487 | m_IndexButtonAll = new wxButton(dummy, wxID_HTML_INDEXBUTTONALL, | |
| 488 | _("Show all")); | |
| 489 | m_IndexCountInfo = new wxStaticText(dummy, wxID_HTML_COUNTINFO, | |
| 490 | wxEmptyString, wxDefaultPosition, | |
| 491 | wxDefaultSize, | |
| 492 | wxALIGN_RIGHT | wxST_NO_AUTORESIZE); | |
| 493 | m_IndexList = new wxListBox(dummy, wxID_HTML_INDEXLIST, | |
| 494 | wxDefaultPosition, wxDefaultSize, | |
| 495 | 0, NULL, wxLB_SINGLE); | |
| 496 | ||
| 497 | #if wxUSE_TOOLTIPS | |
| 498 | m_IndexButton->SetToolTip(_("Display all index items that contain given substring. Search is case insensitive.")); | |
| 499 | m_IndexButtonAll->SetToolTip(_("Show all items in index")); | |
| 500 | #endif //wxUSE_TOOLTIPS | |
| 501 | ||
| 502 | topsizer->Add(m_IndexText, 0, wxEXPAND | wxALL, 10); | |
| 503 | wxSizer *btsizer = new wxBoxSizer(wxHORIZONTAL); | |
| 504 | btsizer->Add(m_IndexButton, 0, wxRIGHT, 2); | |
| 505 | btsizer->Add(m_IndexButtonAll); | |
| 506 | topsizer->Add(btsizer, 0, | |
| 507 | wxALIGN_RIGHT | wxLEFT | wxRIGHT | wxBOTTOM, 10); | |
| 508 | topsizer->Add(m_IndexCountInfo, 0, wxEXPAND | wxLEFT | wxRIGHT, 2); | |
| 509 | topsizer->Add(m_IndexList, 1, wxEXPAND | wxALL, 2); | |
| 510 | ||
| 511 | m_NavigNotebook->AddPage(dummy, _("Index")); | |
| 512 | m_IndexPage = notebook_page++; | |
| 513 | } | |
| 514 | ||
| 515 | // search list panel? | |
| 516 | if ( helpStyle & wxHF_SEARCH ) | |
| 517 | { | |
| 518 | wxWindow *dummy = new wxPanel(m_NavigNotebook, wxID_HTML_INDEXPAGE); | |
| 1f5cd20e JS |
519 | #ifdef __WXMAC__ |
| 520 | dummy->SetWindowVariant(wxWINDOW_VARIANT_NORMAL); | |
| 521 | #endif | |
| 3755cfa6 JS |
522 | wxSizer *sizer = new wxBoxSizer(wxVERTICAL); |
| 523 | ||
| 524 | dummy->SetSizer(sizer); | |
| 525 | ||
| 526 | m_SearchText = new wxTextCtrl(dummy, wxID_HTML_SEARCHTEXT, | |
| 527 | wxEmptyString, | |
| 528 | wxDefaultPosition, wxDefaultSize, | |
| 529 | wxTE_PROCESS_ENTER); | |
| 530 | m_SearchChoice = new wxChoice(dummy, wxID_HTML_SEARCHCHOICE, | |
| 531 | wxDefaultPosition, wxSize(125,wxDefaultCoord)); | |
| 532 | m_SearchCaseSensitive = new wxCheckBox(dummy, wxID_ANY, _("Case sensitive")); | |
| 533 | m_SearchWholeWords = new wxCheckBox(dummy, wxID_ANY, _("Whole words only")); | |
| 534 | m_SearchButton = new wxButton(dummy, wxID_HTML_SEARCHBUTTON, _("Search")); | |
| 535 | #if wxUSE_TOOLTIPS | |
| 536 | m_SearchButton->SetToolTip(_("Search contents of help book(s) for all occurences of the text you typed above")); | |
| 537 | #endif //wxUSE_TOOLTIPS | |
| 538 | m_SearchList = new wxListBox(dummy, wxID_HTML_SEARCHLIST, | |
| 539 | wxDefaultPosition, wxDefaultSize, | |
| 540 | 0, NULL, wxLB_SINGLE); | |
| 541 | ||
| 542 | sizer->Add(m_SearchText, 0, wxEXPAND | wxALL, 10); | |
| 543 | sizer->Add(m_SearchChoice, 0, wxEXPAND | wxLEFT | wxRIGHT | wxBOTTOM, 10); | |
| 544 | sizer->Add(m_SearchCaseSensitive, 0, wxLEFT | wxRIGHT, 10); | |
| 545 | sizer->Add(m_SearchWholeWords, 0, wxLEFT | wxRIGHT, 10); | |
| 546 | sizer->Add(m_SearchButton, 0, wxALL | wxALIGN_RIGHT, 8); | |
| 547 | sizer->Add(m_SearchList, 1, wxALL | wxEXPAND, 2); | |
| 548 | ||
| 549 | m_NavigNotebook->AddPage(dummy, _("Search")); | |
| 550 | m_SearchPage = notebook_page; | |
| 551 | } | |
| 552 | ||
| 553 | m_HtmlWin->Show(); | |
| 554 | ||
| 555 | RefreshLists(); | |
| 556 | ||
| 557 | if ( navigSizer ) | |
| 558 | { | |
| 559 | navigSizer->SetSizeHints(m_NavigPan); | |
| 560 | m_NavigPan->Layout(); | |
| 561 | } | |
| 562 | ||
| 563 | // showtime | |
| 564 | if ( m_NavigPan && m_Splitter ) | |
| 565 | { | |
| f31f319f JS |
566 | if (m_NavigPan) |
| 567 | m_Splitter->SetMinimumPaneSize(m_NavigPan->GetBestSize().x); | |
| 568 | else | |
| 569 | m_Splitter->SetMinimumPaneSize(20); | |
| 3755cfa6 JS |
570 | |
| 571 | if ( m_Cfg.navig_on ) | |
| 572 | { | |
| 573 | m_NavigPan->Show(); | |
| 574 | m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); | |
| 575 | } | |
| 576 | else | |
| 577 | { | |
| 578 | m_NavigPan->Show(false); | |
| 579 | m_Splitter->Initialize(m_HtmlWin); | |
| 580 | } | |
| 581 | } | |
| 582 | ||
| 583 | // Reduce flicker by updating the splitter pane sizes before the | |
| 584 | // frame is shown | |
| 585 | wxSizeEvent sizeEvent(GetSize(), GetId()); | |
| 586 | ProcessEvent(sizeEvent); | |
| 587 | ||
| 588 | if (m_Splitter) | |
| 589 | m_Splitter->UpdateSize(); | |
| 590 | ||
| 591 | return true; | |
| 592 | } | |
| 593 | ||
| 594 | wxHtmlHelpWindow::~wxHtmlHelpWindow() | |
| 595 | { | |
| 664d1729 VS |
596 | if ( m_helpController ) |
| 597 | m_helpController->SetHelpWindow(NULL); | |
| 598 | ||
| 3755cfa6 JS |
599 | delete m_mergedIndex; |
| 600 | ||
| 601 | // PopEventHandler(); // wxhtmlhelpcontroller (not any more!) | |
| 602 | if (m_DataCreated) | |
| 603 | delete m_Data; | |
| 604 | if (m_NormalFonts) delete m_NormalFonts; | |
| 605 | if (m_FixedFonts) delete m_FixedFonts; | |
| 606 | if (m_PagesHash) | |
| 607 | { | |
| 608 | WX_CLEAR_HASH_TABLE(*m_PagesHash); | |
| 609 | delete m_PagesHash; | |
| 610 | } | |
| 611 | #if wxUSE_PRINTING_ARCHITECTURE | |
| 612 | if (m_Printer) delete m_Printer; | |
| 613 | #endif | |
| 614 | } | |
| 615 | ||
| 616 | void wxHtmlHelpWindow::SetController(wxHtmlHelpController* controller) | |
| 617 | { | |
| 618 | if (m_DataCreated) | |
| 619 | delete m_Data; | |
| 620 | m_helpController = controller; | |
| 621 | m_Data = controller->GetHelpData(); | |
| 622 | m_DataCreated = false; | |
| 623 | } | |
| 624 | ||
| 625 | #if wxUSE_TOOLBAR | |
| 626 | void wxHtmlHelpWindow::AddToolbarButtons(wxToolBar *toolBar, int style) | |
| 627 | { | |
| 628 | wxBitmap wpanelBitmap = | |
| 629 | wxArtProvider::GetBitmap(wxART_HELP_SIDE_PANEL, wxART_TOOLBAR); | |
| 630 | wxBitmap wbackBitmap = | |
| 631 | wxArtProvider::GetBitmap(wxART_GO_BACK, wxART_TOOLBAR); | |
| 632 | wxBitmap wforwardBitmap = | |
| 633 | wxArtProvider::GetBitmap(wxART_GO_FORWARD, wxART_TOOLBAR); | |
| 634 | wxBitmap wupnodeBitmap = | |
| 635 | wxArtProvider::GetBitmap(wxART_GO_TO_PARENT, wxART_TOOLBAR); | |
| 636 | wxBitmap wupBitmap = | |
| 637 | wxArtProvider::GetBitmap(wxART_GO_UP, wxART_TOOLBAR); | |
| 638 | wxBitmap wdownBitmap = | |
| 639 | wxArtProvider::GetBitmap(wxART_GO_DOWN, wxART_TOOLBAR); | |
| 640 | wxBitmap wopenBitmap = | |
| 641 | wxArtProvider::GetBitmap(wxART_FILE_OPEN, wxART_TOOLBAR); | |
| 642 | wxBitmap wprintBitmap = | |
| 643 | wxArtProvider::GetBitmap(wxART_PRINT, wxART_TOOLBAR); | |
| 644 | wxBitmap woptionsBitmap = | |
| 645 | wxArtProvider::GetBitmap(wxART_HELP_SETTINGS, wxART_TOOLBAR); | |
| 646 | ||
| 647 | wxASSERT_MSG( (wpanelBitmap.Ok() && wbackBitmap.Ok() && | |
| 648 | wforwardBitmap.Ok() && wupnodeBitmap.Ok() && | |
| 649 | wupBitmap.Ok() && wdownBitmap.Ok() && | |
| 650 | wopenBitmap.Ok() && wprintBitmap.Ok() && | |
| 651 | woptionsBitmap.Ok()), | |
| 652 | wxT("One or more HTML help frame toolbar bitmap could not be loaded.")) ; | |
| 653 | ||
| 654 | ||
| 655 | toolBar->AddTool(wxID_HTML_PANEL, wpanelBitmap, wxNullBitmap, | |
| 656 | false, wxDefaultCoord, wxDefaultCoord, (wxObject *) NULL, | |
| 657 | _("Show/hide navigation panel")); | |
| 658 | ||
| 659 | toolBar->AddSeparator(); | |
| 660 | toolBar->AddTool(wxID_HTML_BACK, wbackBitmap, wxNullBitmap, | |
| 661 | false, wxDefaultCoord, wxDefaultCoord, (wxObject *) NULL, | |
| 662 | _("Go back")); | |
| 663 | toolBar->AddTool(wxID_HTML_FORWARD, wforwardBitmap, wxNullBitmap, | |
| 664 | false, wxDefaultCoord, wxDefaultCoord, (wxObject *) NULL, | |
| 665 | _("Go forward")); | |
| 666 | toolBar->AddSeparator(); | |
| 667 | ||
| 668 | toolBar->AddTool(wxID_HTML_UPNODE, wupnodeBitmap, wxNullBitmap, | |
| 669 | false, wxDefaultCoord, wxDefaultCoord, (wxObject *) NULL, | |
| 670 | _("Go one level up in document hierarchy")); | |
| 671 | toolBar->AddTool(wxID_HTML_UP, wupBitmap, wxNullBitmap, | |
| 672 | false, wxDefaultCoord, wxDefaultCoord, (wxObject *) NULL, | |
| 673 | _("Previous page")); | |
| 674 | toolBar->AddTool(wxID_HTML_DOWN, wdownBitmap, wxNullBitmap, | |
| 675 | false, wxDefaultCoord, wxDefaultCoord, (wxObject *) NULL, | |
| 676 | _("Next page")); | |
| 677 | ||
| 678 | if ((style & wxHF_PRINT) || (style & wxHF_OPEN_FILES)) | |
| 679 | toolBar->AddSeparator(); | |
| 680 | ||
| 681 | if (style & wxHF_OPEN_FILES) | |
| 682 | toolBar->AddTool(wxID_HTML_OPENFILE, wopenBitmap, wxNullBitmap, | |
| 683 | false, wxDefaultCoord, wxDefaultCoord, (wxObject *) NULL, | |
| 684 | _("Open HTML document")); | |
| 685 | ||
| 686 | #if wxUSE_PRINTING_ARCHITECTURE | |
| 687 | if (style & wxHF_PRINT) | |
| 688 | toolBar->AddTool(wxID_HTML_PRINT, wprintBitmap, wxNullBitmap, | |
| 689 | false, wxDefaultCoord, wxDefaultCoord, (wxObject *) NULL, | |
| 690 | _("Print this page")); | |
| 691 | #endif | |
| 692 | ||
| 693 | toolBar->AddSeparator(); | |
| 694 | toolBar->AddTool(wxID_HTML_OPTIONS, woptionsBitmap, wxNullBitmap, | |
| 695 | false, wxDefaultCoord, wxDefaultCoord, (wxObject *) NULL, | |
| 696 | _("Display options dialog")); | |
| 697 | ||
| 698 | // Allow application to add custom buttons | |
| 699 | wxHtmlHelpFrame* parentFrame = wxDynamicCast(GetParent(), wxHtmlHelpFrame); | |
| 700 | wxHtmlHelpDialog* parentDialog = wxDynamicCast(GetParent(), wxHtmlHelpDialog); | |
| 701 | if (parentFrame) | |
| 702 | parentFrame->AddToolbarButtons(toolBar, style); | |
| 703 | if (parentDialog) | |
| 704 | parentDialog->AddToolbarButtons(toolBar, style); | |
| 705 | } | |
| 706 | #endif //wxUSE_TOOLBAR | |
| 707 | ||
| 708 | ||
| 709 | bool wxHtmlHelpWindow::Display(const wxString& x) | |
| 710 | { | |
| 711 | wxString url = m_Data->FindPageByName(x); | |
| 712 | if (!url.empty()) | |
| 713 | { | |
| 714 | m_HtmlWin->LoadPage(url); | |
| 715 | NotifyPageChanged(); | |
| 716 | return true; | |
| 717 | } | |
| 718 | ||
| 719 | return false; | |
| 720 | } | |
| 721 | ||
| 722 | bool wxHtmlHelpWindow::Display(const int id) | |
| 723 | { | |
| 724 | wxString url = m_Data->FindPageById(id); | |
| 725 | if (!url.empty()) | |
| 726 | { | |
| 727 | m_HtmlWin->LoadPage(url); | |
| 728 | NotifyPageChanged(); | |
| 729 | return true; | |
| 730 | } | |
| 731 | ||
| 732 | return false; | |
| 733 | } | |
| 734 | ||
| 735 | bool wxHtmlHelpWindow::DisplayContents() | |
| 736 | { | |
| 737 | if (! m_ContentsBox) | |
| 738 | return false; | |
| 739 | ||
| 740 | if (!m_Splitter->IsSplit()) | |
| 741 | { | |
| 742 | m_NavigPan->Show(); | |
| 743 | m_HtmlWin->Show(); | |
| 744 | m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); | |
| 745 | m_Cfg.navig_on = true; | |
| 746 | } | |
| 747 | ||
| 748 | m_NavigNotebook->SetSelection(m_ContentsPage); | |
| 749 | ||
| 750 | if (m_Data->GetBookRecArray().GetCount() > 0) | |
| 751 | { | |
| 752 | wxHtmlBookRecord& book = m_Data->GetBookRecArray()[0]; | |
| 753 | if (!book.GetStart().empty()) | |
| 754 | m_HtmlWin->LoadPage(book.GetFullPath(book.GetStart())); | |
| 755 | } | |
| 756 | ||
| 757 | return true; | |
| 758 | } | |
| 759 | ||
| 760 | bool wxHtmlHelpWindow::DisplayIndex() | |
| 761 | { | |
| 762 | if (! m_IndexList) | |
| 763 | return false; | |
| 764 | ||
| 765 | if (!m_Splitter->IsSplit()) | |
| 766 | { | |
| 767 | m_NavigPan->Show(); | |
| 768 | m_HtmlWin->Show(); | |
| 769 | m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); | |
| 770 | } | |
| 771 | ||
| 772 | m_NavigNotebook->SetSelection(m_IndexPage); | |
| 773 | ||
| 774 | if (m_Data->GetBookRecArray().GetCount() > 0) | |
| 775 | { | |
| 776 | wxHtmlBookRecord& book = m_Data->GetBookRecArray()[0]; | |
| 777 | if (!book.GetStart().empty()) | |
| 778 | m_HtmlWin->LoadPage(book.GetFullPath(book.GetStart())); | |
| 779 | } | |
| 780 | ||
| 781 | return true; | |
| 782 | } | |
| 783 | ||
| 784 | void wxHtmlHelpWindow::DisplayIndexItem(const wxHtmlHelpMergedIndexItem *it) | |
| 785 | { | |
| 786 | if (it->items.size() == 1) | |
| 787 | { | |
| 788 | if (!it->items[0]->page.empty()) | |
| 789 | { | |
| 790 | m_HtmlWin->LoadPage(it->items[0]->GetFullPath()); | |
| 791 | NotifyPageChanged(); | |
| 792 | } | |
| 793 | } | |
| 794 | else | |
| 795 | { | |
| 796 | wxBusyCursor busy_cursor; | |
| 797 | ||
| 798 | // more pages associated with this index item -- let the user choose | |
| 799 | // which one she/he wants from a list: | |
| 800 | wxArrayString arr; | |
| 801 | size_t len = it->items.size(); | |
| 802 | for (size_t i = 0; i < len; i++) | |
| 803 | { | |
| 804 | wxString page = it->items[i]->page; | |
| 805 | // try to find page's title in contents: | |
| 806 | const wxHtmlHelpDataItems& contents = m_Data->GetContentsArray(); | |
| 807 | size_t clen = contents.size(); | |
| 808 | for (size_t j = 0; j < clen; j++) | |
| 809 | { | |
| 810 | if (contents[j].page == page) | |
| 811 | { | |
| 812 | page = contents[j].name; | |
| 813 | break; | |
| 814 | } | |
| 815 | } | |
| 816 | arr.push_back(page); | |
| 817 | } | |
| 818 | ||
| 819 | wxSingleChoiceDialog dlg(this, | |
| 820 | _("Please choose the page to display:"), | |
| 821 | _("Help Topics"), | |
| 822 | arr, NULL, wxCHOICEDLG_STYLE & ~wxCENTRE); | |
| 823 | if (dlg.ShowModal() == wxID_OK) | |
| 824 | { | |
| 825 | m_HtmlWin->LoadPage(it->items[dlg.GetSelection()]->GetFullPath()); | |
| 826 | NotifyPageChanged(); | |
| 827 | } | |
| 828 | } | |
| 829 | } | |
| 830 | ||
| 831 | bool wxHtmlHelpWindow::KeywordSearch(const wxString& keyword, | |
| 832 | wxHelpSearchMode mode) | |
| 833 | { | |
| ed8c374d VZ |
834 | wxCHECK_MSG( !keyword.empty(), false, "must have a non empty keyword" ); |
| 835 | ||
| 3755cfa6 JS |
836 | if (mode == wxHELP_SEARCH_ALL) |
| 837 | { | |
| 838 | if ( !(m_SearchList && | |
| 839 | m_SearchButton && m_SearchText && m_SearchChoice) ) | |
| 840 | return false; | |
| 841 | } | |
| 842 | else if (mode == wxHELP_SEARCH_INDEX) | |
| 843 | { | |
| 844 | if ( !(m_IndexList && | |
| 845 | m_IndexButton && m_IndexButtonAll && m_IndexText) ) | |
| 846 | return false; | |
| 847 | } | |
| 848 | ||
| 849 | int foundcnt = 0; | |
| 850 | wxString foundstr; | |
| 851 | wxString book = wxEmptyString; | |
| 852 | ||
| 853 | if (!m_Splitter->IsSplit()) | |
| 854 | { | |
| 855 | m_NavigPan->Show(); | |
| 856 | m_HtmlWin->Show(); | |
| 857 | m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); | |
| 858 | } | |
| 859 | ||
| 860 | if (mode == wxHELP_SEARCH_ALL) | |
| 861 | { | |
| 862 | m_NavigNotebook->SetSelection(m_SearchPage); | |
| 863 | m_SearchList->Clear(); | |
| 864 | m_SearchText->SetValue(keyword); | |
| 865 | m_SearchButton->Disable(); | |
| 866 | ||
| 867 | if (m_SearchChoice->GetSelection() != 0) | |
| 868 | book = m_SearchChoice->GetStringSelection(); | |
| 869 | ||
| 870 | wxHtmlSearchStatus status(m_Data, keyword, | |
| 871 | m_SearchCaseSensitive->GetValue(), | |
| 872 | m_SearchWholeWords->GetValue(), | |
| 873 | book); | |
| 874 | ||
| 875 | #if wxUSE_PROGRESSDLG | |
| 876 | wxProgressDialog progress(_("Searching..."), | |
| 877 | _("No matching page found yet"), | |
| 878 | status.GetMaxIndex(), this, | |
| 879 | wxPD_APP_MODAL | wxPD_CAN_ABORT | wxPD_AUTO_HIDE); | |
| 880 | #endif | |
| 881 | ||
| 882 | int curi; | |
| 883 | while (status.IsActive()) | |
| 884 | { | |
| 885 | curi = status.GetCurIndex(); | |
| 886 | if (curi % 32 == 0 | |
| 887 | #if wxUSE_PROGRESSDLG | |
| 888 | && !progress.Update(curi) | |
| 889 | #endif | |
| 890 | ) | |
| 891 | break; | |
| 892 | if (status.Search()) | |
| 893 | { | |
| 894 | foundstr.Printf(_("Found %i matches"), ++foundcnt); | |
| 895 | #if wxUSE_PROGRESSDLG | |
| 896 | progress.Update(status.GetCurIndex(), foundstr); | |
| 897 | #endif | |
| 898 | m_SearchList->Append(status.GetName(), (void*)status.GetCurItem()); | |
| 899 | } | |
| 900 | } | |
| 901 | ||
| 902 | m_SearchButton->Enable(); | |
| 548b5377 | 903 | m_SearchText->SetSelection(0, keyword.length()); |
| 3755cfa6 JS |
904 | m_SearchText->SetFocus(); |
| 905 | } | |
| 906 | else if (mode == wxHELP_SEARCH_INDEX) | |
| 907 | { | |
| 908 | m_NavigNotebook->SetSelection(m_IndexPage); | |
| 909 | m_IndexList->Clear(); | |
| 910 | m_IndexButton->Disable(); | |
| 911 | m_IndexButtonAll->Disable(); | |
| 912 | m_IndexText->SetValue(keyword); | |
| 913 | ||
| 548b5377 | 914 | DoIndexFind(); |
| 3755cfa6 JS |
915 | m_IndexButton->Enable(); |
| 916 | m_IndexButtonAll->Enable(); | |
| 917 | foundcnt = m_IndexList->GetCount(); | |
| 918 | } | |
| 919 | ||
| 920 | if (foundcnt) | |
| 921 | { | |
| 922 | switch ( mode ) | |
| 923 | { | |
| 924 | default: | |
| 925 | wxFAIL_MSG( _T("unknown help search mode") ); | |
| 926 | // fall back | |
| 927 | ||
| 928 | case wxHELP_SEARCH_ALL: | |
| 929 | { | |
| 930 | wxHtmlHelpDataItem *it = | |
| 931 | (wxHtmlHelpDataItem*) m_SearchList->GetClientData(0); | |
| 932 | if (it) | |
| 933 | { | |
| 934 | m_HtmlWin->LoadPage(it->GetFullPath()); | |
| 935 | NotifyPageChanged(); | |
| 936 | } | |
| 937 | break; | |
| 938 | } | |
| 939 | ||
| 940 | case wxHELP_SEARCH_INDEX: | |
| 941 | { | |
| 942 | wxHtmlHelpMergedIndexItem* it = | |
| 943 | (wxHtmlHelpMergedIndexItem*) m_IndexList->GetClientData(0); | |
| 944 | if (it) | |
| 945 | DisplayIndexItem(it); | |
| 946 | break; | |
| 947 | } | |
| 948 | } | |
| 949 | ||
| 950 | } | |
| 951 | ||
| 952 | return foundcnt > 0; | |
| 953 | } | |
| 954 | ||
| 955 | void wxHtmlHelpWindow::CreateContents() | |
| 956 | { | |
| 957 | if (! m_ContentsBox) | |
| 958 | return ; | |
| 959 | ||
| 960 | if (m_PagesHash) | |
| 961 | { | |
| 962 | WX_CLEAR_HASH_TABLE(*m_PagesHash); | |
| 963 | delete m_PagesHash; | |
| 964 | } | |
| 965 | ||
| 966 | const wxHtmlHelpDataItems& contents = m_Data->GetContentsArray(); | |
| 967 | ||
| 968 | size_t cnt = contents.size(); | |
| 969 | ||
| 970 | m_PagesHash = new wxHashTable(wxKEY_STRING, 2 * cnt); | |
| 971 | ||
| 972 | const int MAX_ROOTS = 64; | |
| 973 | wxTreeItemId roots[MAX_ROOTS]; | |
| 974 | // VS: this array holds information about whether we've set item icon at | |
| 975 | // given level. This is necessary because m_Data has a flat structure | |
| 976 | // and there's no way of recognizing if some item has subitems or not. | |
| 977 | // We set the icon later: when we find an item with level=n, we know | |
| 978 | // that the last item with level=n-1 was afolder with subitems, so we | |
| 979 | // set its icon accordingly | |
| 980 | bool imaged[MAX_ROOTS]; | |
| 981 | m_ContentsBox->DeleteAllItems(); | |
| 982 | ||
| 983 | roots[0] = m_ContentsBox->AddRoot(_("(Help)")); | |
| 984 | imaged[0] = true; | |
| 985 | ||
| 986 | for (size_t i = 0; i < cnt; i++) | |
| 987 | { | |
| 988 | wxHtmlHelpDataItem *it = &contents[i]; | |
| 989 | // Handle books: | |
| 990 | if (it->level == 0) | |
| 991 | { | |
| 992 | if (m_hfStyle & wxHF_MERGE_BOOKS) | |
| 993 | // VS: we don't want book nodes, books' content should | |
| 994 | // appear under tree's root. This line will create a "fake" | |
| 995 | // record about book node so that the rest of this look | |
| 996 | // will believe there really _is_ a book node and will | |
| 997 | // behave correctly. | |
| 998 | roots[1] = roots[0]; | |
| 999 | else | |
| 1000 | { | |
| 1001 | roots[1] = m_ContentsBox->AppendItem(roots[0], | |
| 1002 | it->name, IMG_Book, -1, | |
| 1003 | new wxHtmlHelpTreeItemData(i)); | |
| 1004 | m_ContentsBox->SetItemBold(roots[1], true); | |
| 1005 | } | |
| 1006 | imaged[1] = true; | |
| 1007 | } | |
| 1008 | // ...and their contents: | |
| 1009 | else | |
| 1010 | { | |
| 1011 | roots[it->level + 1] = m_ContentsBox->AppendItem( | |
| 1012 | roots[it->level], it->name, IMG_Page, | |
| 1013 | -1, new wxHtmlHelpTreeItemData(i)); | |
| 1014 | imaged[it->level + 1] = false; | |
| 1015 | } | |
| 1016 | ||
| 1017 | m_PagesHash->Put(it->GetFullPath(), | |
| 1018 | new wxHtmlHelpHashData(i, roots[it->level + 1])); | |
| 1019 | ||
| 1020 | // Set the icon for the node one level up in the hierarchy, | |
| 1021 | // unless already done (see comment above imaged[] declaration) | |
| 1022 | if (!imaged[it->level]) | |
| 1023 | { | |
| 1024 | int image = IMG_Folder; | |
| 1025 | if (m_hfStyle & wxHF_ICONS_BOOK) | |
| 1026 | image = IMG_Book; | |
| 1027 | else if (m_hfStyle & wxHF_ICONS_BOOK_CHAPTER) | |
| 1028 | image = (it->level == 1) ? IMG_Book : IMG_Folder; | |
| 1029 | m_ContentsBox->SetItemImage(roots[it->level], image); | |
| 1030 | m_ContentsBox->SetItemImage(roots[it->level], image, | |
| 1031 | wxTreeItemIcon_Selected); | |
| 1032 | imaged[it->level] = true; | |
| 1033 | } | |
| 1034 | } | |
| 1035 | } | |
| 1036 | ||
| 1037 | void wxHtmlHelpWindow::CreateIndex() | |
| 1038 | { | |
| 1039 | if (! m_IndexList) | |
| 1040 | return ; | |
| 1041 | ||
| 1042 | m_IndexList->Clear(); | |
| 1043 | ||
| 1044 | size_t cnt = m_mergedIndex->size(); | |
| 1045 | ||
| 1046 | wxString cnttext; | |
| 1047 | if (cnt > INDEX_IS_SMALL) | |
| 1048 | cnttext.Printf(_("%i of %i"), 0, cnt); | |
| 1049 | else | |
| 1050 | cnttext.Printf(_("%i of %i"), cnt, cnt); | |
| 1051 | m_IndexCountInfo->SetLabel(cnttext); | |
| 1052 | if (cnt > INDEX_IS_SMALL) | |
| 1053 | return; | |
| 1054 | ||
| 1055 | for (size_t i = 0; i < cnt; i++) | |
| 1056 | m_IndexList->Append((*m_mergedIndex)[i].name, | |
| 1057 | (char*)(&(*m_mergedIndex)[i])); | |
| 1058 | } | |
| 1059 | ||
| 1060 | void wxHtmlHelpWindow::CreateSearch() | |
| 1061 | { | |
| 1062 | if (! (m_SearchList && m_SearchChoice)) | |
| 1063 | return ; | |
| 1064 | m_SearchList->Clear(); | |
| 1065 | m_SearchChoice->Clear(); | |
| 1066 | m_SearchChoice->Append(_("Search in all books")); | |
| 1067 | const wxHtmlBookRecArray& bookrec = m_Data->GetBookRecArray(); | |
| 1068 | int i, cnt = bookrec.GetCount(); | |
| 1069 | for (i = 0; i < cnt; i++) | |
| 1070 | m_SearchChoice->Append(bookrec[i].GetTitle()); | |
| 1071 | m_SearchChoice->SetSelection(0); | |
| 1072 | } | |
| 1073 | ||
| 1074 | void wxHtmlHelpWindow::RefreshLists() | |
| 1075 | { | |
| 1076 | // Update m_mergedIndex: | |
| 1077 | UpdateMergedIndex(); | |
| 1078 | // Update the controls | |
| 1079 | CreateContents(); | |
| 1080 | CreateIndex(); | |
| 1081 | CreateSearch(); | |
| 1082 | } | |
| 1083 | ||
| 1084 | void wxHtmlHelpWindow::ReadCustomization(wxConfigBase *cfg, const wxString& path) | |
| 1085 | { | |
| 1086 | wxString oldpath; | |
| 1087 | wxString tmp; | |
| 1088 | ||
| 1089 | if (path != wxEmptyString) | |
| 1090 | { | |
| 1091 | oldpath = cfg->GetPath(); | |
| 1092 | cfg->SetPath(_T("/") + path); | |
| 1093 | } | |
| 1094 | ||
| 1095 | m_Cfg.navig_on = cfg->Read(wxT("hcNavigPanel"), m_Cfg.navig_on) != 0; | |
| 1096 | m_Cfg.sashpos = cfg->Read(wxT("hcSashPos"), m_Cfg.sashpos); | |
| 1097 | m_Cfg.x = cfg->Read(wxT("hcX"), m_Cfg.x); | |
| 1098 | m_Cfg.y = cfg->Read(wxT("hcY"), m_Cfg.y); | |
| 1099 | m_Cfg.w = cfg->Read(wxT("hcW"), m_Cfg.w); | |
| 1100 | m_Cfg.h = cfg->Read(wxT("hcH"), m_Cfg.h); | |
| 1101 | ||
| 1102 | m_FixedFace = cfg->Read(wxT("hcFixedFace"), m_FixedFace); | |
| 1103 | m_NormalFace = cfg->Read(wxT("hcNormalFace"), m_NormalFace); | |
| 1104 | m_FontSize = cfg->Read(wxT("hcBaseFontSize"), m_FontSize); | |
| 1105 | ||
| 1106 | { | |
| 1107 | int i; | |
| 1108 | int cnt; | |
| 1109 | wxString val, s; | |
| 1110 | ||
| 1111 | cnt = cfg->Read(wxT("hcBookmarksCnt"), 0L); | |
| 1112 | if (cnt != 0) | |
| 1113 | { | |
| 1114 | m_BookmarksNames.Clear(); | |
| 1115 | m_BookmarksPages.Clear(); | |
| 1116 | if (m_Bookmarks) | |
| 1117 | { | |
| 1118 | m_Bookmarks->Clear(); | |
| 1119 | m_Bookmarks->Append(_("(bookmarks)")); | |
| 1120 | } | |
| 1121 | ||
| 1122 | for (i = 0; i < cnt; i++) | |
| 1123 | { | |
| 1124 | val.Printf(wxT("hcBookmark_%i"), i); | |
| 1125 | s = cfg->Read(val); | |
| 1126 | m_BookmarksNames.Add(s); | |
| 1127 | if (m_Bookmarks) m_Bookmarks->Append(s); | |
| 1128 | val.Printf(wxT("hcBookmark_%i_url"), i); | |
| 1129 | s = cfg->Read(val); | |
| 1130 | m_BookmarksPages.Add(s); | |
| 1131 | } | |
| 1132 | } | |
| 1133 | } | |
| 1134 | ||
| 1135 | if (m_HtmlWin) | |
| 1136 | m_HtmlWin->ReadCustomization(cfg); | |
| 1137 | ||
| 1138 | if (path != wxEmptyString) | |
| 1139 | cfg->SetPath(oldpath); | |
| 1140 | } | |
| 1141 | ||
| 1142 | void wxHtmlHelpWindow::WriteCustomization(wxConfigBase *cfg, const wxString& path) | |
| 1143 | { | |
| 1144 | wxString oldpath; | |
| 1145 | wxString tmp; | |
| 1146 | ||
| 1147 | if (path != wxEmptyString) | |
| 1148 | { | |
| 1149 | oldpath = cfg->GetPath(); | |
| 1150 | cfg->SetPath(_T("/") + path); | |
| 1151 | } | |
| 1152 | ||
| 1153 | cfg->Write(wxT("hcNavigPanel"), m_Cfg.navig_on); | |
| 1154 | cfg->Write(wxT("hcSashPos"), (long)m_Cfg.sashpos); | |
| 1155 | ||
| 1156 | // Don't write if iconized as this would make the window | |
| 1157 | // disappear next time it is shown! | |
| 1158 | cfg->Write(wxT("hcX"), (long)m_Cfg.x); | |
| 1159 | cfg->Write(wxT("hcY"), (long)m_Cfg.y); | |
| 1160 | cfg->Write(wxT("hcW"), (long)m_Cfg.w); | |
| 1161 | cfg->Write(wxT("hcH"), (long)m_Cfg.h); | |
| 1162 | ||
| 1163 | cfg->Write(wxT("hcFixedFace"), m_FixedFace); | |
| 1164 | cfg->Write(wxT("hcNormalFace"), m_NormalFace); | |
| 1165 | cfg->Write(wxT("hcBaseFontSize"), (long)m_FontSize); | |
| 1166 | ||
| 1167 | if (m_Bookmarks) | |
| 1168 | { | |
| 1169 | int i; | |
| 1170 | int cnt = m_BookmarksNames.GetCount(); | |
| 1171 | wxString val; | |
| 1172 | ||
| 1173 | cfg->Write(wxT("hcBookmarksCnt"), (long)cnt); | |
| 1174 | for (i = 0; i < cnt; i++) | |
| 1175 | { | |
| 1176 | val.Printf(wxT("hcBookmark_%i"), i); | |
| 1177 | cfg->Write(val, m_BookmarksNames[i]); | |
| 1178 | val.Printf(wxT("hcBookmark_%i_url"), i); | |
| 1179 | cfg->Write(val, m_BookmarksPages[i]); | |
| 1180 | } | |
| 1181 | } | |
| 1182 | ||
| 1183 | if (m_HtmlWin) | |
| 1184 | m_HtmlWin->WriteCustomization(cfg); | |
| 1185 | ||
| 1186 | if (path != wxEmptyString) | |
| 1187 | cfg->SetPath(oldpath); | |
| 1188 | } | |
| 1189 | ||
| 1190 | static void SetFontsToHtmlWin(wxHtmlWindow *win, const wxString& scalf, const wxString& fixf, int size) | |
| 1191 | { | |
| 1192 | int f_sizes[7]; | |
| 1193 | f_sizes[0] = int(size * 0.6); | |
| 1194 | f_sizes[1] = int(size * 0.8); | |
| 1195 | f_sizes[2] = size; | |
| 1196 | f_sizes[3] = int(size * 1.2); | |
| 1197 | f_sizes[4] = int(size * 1.4); | |
| 1198 | f_sizes[5] = int(size * 1.6); | |
| 1199 | f_sizes[6] = int(size * 1.8); | |
| 1200 | ||
| 1201 | win->SetFonts(scalf, fixf, f_sizes); | |
| 1202 | } | |
| 1203 | ||
| 1204 | class wxHtmlHelpWindowOptionsDialog : public wxDialog | |
| 1205 | { | |
| 1206 | public: | |
| 1207 | wxComboBox *NormalFont, *FixedFont; | |
| 1208 | wxSpinCtrl *FontSize; | |
| 1209 | wxHtmlWindow *TestWin; | |
| 1210 | ||
| 1211 | wxHtmlHelpWindowOptionsDialog(wxWindow *parent) | |
| 1212 | : wxDialog(parent, wxID_ANY, wxString(_("Help Browser Options"))) | |
| 1213 | { | |
| 1214 | wxBoxSizer *topsizer = new wxBoxSizer(wxVERTICAL); | |
| 1215 | wxFlexGridSizer *sizer = new wxFlexGridSizer(2, 3, 2, 5); | |
| 1216 | ||
| 1217 | sizer->Add(new wxStaticText(this, wxID_ANY, _("Normal font:"))); | |
| 1218 | sizer->Add(new wxStaticText(this, wxID_ANY, _("Fixed font:"))); | |
| 1219 | sizer->Add(new wxStaticText(this, wxID_ANY, _("Font size:"))); | |
| 1220 | ||
| 1221 | sizer->Add(NormalFont = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, | |
| 1222 | wxSize(200, wxDefaultCoord), | |
| 1223 | 0, NULL, wxCB_DROPDOWN | wxCB_READONLY)); | |
| 1224 | ||
| 1225 | sizer->Add(FixedFont = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, | |
| 1226 | wxSize(200, wxDefaultCoord), | |
| 1227 | 0, NULL, wxCB_DROPDOWN | wxCB_READONLY)); | |
| 1228 | ||
| 50415ad7 VZ |
1229 | sizer->Add(FontSize = new wxSpinCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, |
| 1230 | wxDefaultSize, wxSP_ARROW_KEYS, 2, 100, 2, _T("wxSpinCtrl"))); | |
| 3755cfa6 JS |
1231 | |
| 1232 | topsizer->Add(sizer, 0, wxLEFT|wxRIGHT|wxTOP, 10); | |
| 1233 | ||
| 1234 | topsizer->Add(new wxStaticText(this, wxID_ANY, _("Preview:")), | |
| 1235 | 0, wxLEFT | wxTOP, 10); | |
| 6e47d216 JS |
1236 | |
| 1237 | topsizer->AddSpacer(5); | |
| 1238 | ||
| 3755cfa6 | 1239 | topsizer->Add(TestWin = new wxHtmlWindow(this, wxID_ANY, wxDefaultPosition, wxSize(20, 150), |
| 6e47d216 JS |
1240 | wxHW_SCROLLBAR_AUTO|wxBORDER_THEME), |
| 1241 | 1, wxEXPAND | wxLEFT | wxRIGHT, 10); | |
| 3755cfa6 JS |
1242 | |
| 1243 | wxBoxSizer *sizer2 = new wxBoxSizer(wxHORIZONTAL); | |
| 1244 | wxButton *ok; | |
| 1245 | sizer2->Add(ok = new wxButton(this, wxID_OK), 0, wxALL, 10); | |
| 1246 | ok->SetDefault(); | |
| 1247 | sizer2->Add(new wxButton(this, wxID_CANCEL), 0, wxALL, 10); | |
| 1248 | topsizer->Add(sizer2, 0, wxALIGN_RIGHT); | |
| 1249 | ||
| 1250 | SetSizer(topsizer); | |
| 1251 | topsizer->Fit(this); | |
| 1252 | Centre(wxBOTH); | |
| 1253 | } | |
| 1254 | ||
| 1255 | ||
| 1256 | void UpdateTestWin() | |
| 1257 | { | |
| 1258 | wxBusyCursor bcur; | |
| 1259 | SetFontsToHtmlWin(TestWin, | |
| 1260 | NormalFont->GetStringSelection(), | |
| 1261 | FixedFont->GetStringSelection(), | |
| 1262 | FontSize->GetValue()); | |
| 1263 | ||
| 1264 | wxString content(_("font size")); | |
| 1265 | ||
| 1266 | content = _T("<font size=-2>") + content + _T(" -2</font><br>") | |
| 1267 | _T("<font size=-1>") + content + _T(" -1</font><br>") | |
| 1268 | _T("<font size=+0>") + content + _T(" +0</font><br>") | |
| 1269 | _T("<font size=+1>") + content + _T(" +1</font><br>") | |
| 1270 | _T("<font size=+2>") + content + _T(" +2</font><br>") | |
| 1271 | _T("<font size=+3>") + content + _T(" +3</font><br>") | |
| 1272 | _T("<font size=+4>") + content + _T(" +4</font><br>") ; | |
| 1273 | ||
| 1274 | content = wxString( _T("<html><body><table><tr><td>") ) + | |
| 1275 | _("Normal face<br>and <u>underlined</u>. ") + | |
| 1276 | _("<i>Italic face.</i> ") + | |
| 1277 | _("<b>Bold face.</b> ") + | |
| 1278 | _("<b><i>Bold italic face.</i></b><br>") + | |
| 1279 | content + | |
| 1280 | wxString( _T("</td><td><tt>") ) + | |
| 1281 | _("Fixed size face.<br> <b>bold</b> <i>italic</i> ") + | |
| 1282 | _("<b><i>bold italic <u>underlined</u></i></b><br>") + | |
| 1283 | content + | |
| 1284 | _T("</tt></td></tr></table></body></html>"); | |
| 1285 | ||
| 1286 | TestWin->SetPage( content ); | |
| 1287 | } | |
| 1288 | ||
| 1289 | void OnUpdate(wxCommandEvent& WXUNUSED(event)) | |
| 1290 | { | |
| 1291 | UpdateTestWin(); | |
| 1292 | } | |
| 1293 | void OnUpdateSpin(wxSpinEvent& WXUNUSED(event)) | |
| 1294 | { | |
| 1295 | UpdateTestWin(); | |
| 1296 | } | |
| 1297 | ||
| 1298 | DECLARE_EVENT_TABLE() | |
| 1299 | DECLARE_NO_COPY_CLASS(wxHtmlHelpWindowOptionsDialog) | |
| 1300 | }; | |
| 1301 | ||
| 1302 | BEGIN_EVENT_TABLE(wxHtmlHelpWindowOptionsDialog, wxDialog) | |
| 1303 | EVT_COMBOBOX(wxID_ANY, wxHtmlHelpWindowOptionsDialog::OnUpdate) | |
| 1304 | EVT_SPINCTRL(wxID_ANY, wxHtmlHelpWindowOptionsDialog::OnUpdateSpin) | |
| 1305 | END_EVENT_TABLE() | |
| 1306 | ||
| 1307 | void wxHtmlHelpWindow::OptionsDialog() | |
| 1308 | { | |
| 1309 | wxHtmlHelpWindowOptionsDialog dlg(this); | |
| 1310 | unsigned i; | |
| 1311 | ||
| 1312 | if (m_NormalFonts == NULL) | |
| 1313 | { | |
| 6540132f | 1314 | m_NormalFonts = new wxArrayString(wxFontEnumerator::GetFacenames()); |
| 3755cfa6 JS |
1315 | m_NormalFonts->Sort(); // ascending sort |
| 1316 | } | |
| 1317 | if (m_FixedFonts == NULL) | |
| 1318 | { | |
| 6540132f VZ |
1319 | m_FixedFonts = new wxArrayString( |
| 1320 | wxFontEnumerator::GetFacenames(wxFONTENCODING_SYSTEM, | |
| 1321 | true /*enum fixed width only*/)); | |
| 3755cfa6 JS |
1322 | m_FixedFonts->Sort(); // ascending sort |
| 1323 | } | |
| 1324 | ||
| 1325 | // VS: We want to show the font that is actually used by wxHtmlWindow. | |
| 1326 | // If customization dialog wasn't used yet, facenames are empty and | |
| 1327 | // wxHtmlWindow uses default fonts -- let's find out what they | |
| 1328 | // are so that we can pass them to the dialog: | |
| 1329 | if (m_NormalFace.empty()) | |
| 1330 | { | |
| 1331 | wxFont fnt(m_FontSize, wxSWISS, wxNORMAL, wxNORMAL, false); | |
| 1332 | m_NormalFace = fnt.GetFaceName(); | |
| 1333 | } | |
| 1334 | if (m_FixedFace.empty()) | |
| 1335 | { | |
| 1336 | wxFont fnt(m_FontSize, wxMODERN, wxNORMAL, wxNORMAL, false); | |
| 1337 | m_FixedFace = fnt.GetFaceName(); | |
| 1338 | } | |
| 1339 | ||
| 1340 | for (i = 0; i < m_NormalFonts->GetCount(); i++) | |
| 1341 | dlg.NormalFont->Append((*m_NormalFonts)[i]); | |
| 1342 | for (i = 0; i < m_FixedFonts->GetCount(); i++) | |
| 1343 | dlg.FixedFont->Append((*m_FixedFonts)[i]); | |
| 1344 | if (!m_NormalFace.empty()) | |
| 1345 | dlg.NormalFont->SetStringSelection(m_NormalFace); | |
| 1346 | else | |
| 1347 | dlg.NormalFont->SetSelection(0); | |
| 1348 | if (!m_FixedFace.empty()) | |
| 1349 | dlg.FixedFont->SetStringSelection(m_FixedFace); | |
| 1350 | else | |
| 1351 | dlg.FixedFont->SetSelection(0); | |
| 1352 | dlg.FontSize->SetValue(m_FontSize); | |
| 1353 | dlg.UpdateTestWin(); | |
| 1354 | ||
| 1355 | if (dlg.ShowModal() == wxID_OK) | |
| 1356 | { | |
| 1357 | m_NormalFace = dlg.NormalFont->GetStringSelection(); | |
| 1358 | m_FixedFace = dlg.FixedFont->GetStringSelection(); | |
| 1359 | m_FontSize = dlg.FontSize->GetValue(); | |
| 1360 | SetFontsToHtmlWin(m_HtmlWin, m_NormalFace, m_FixedFace, m_FontSize); | |
| 1361 | } | |
| 1362 | } | |
| 1363 | ||
| 1364 | void wxHtmlHelpWindow::NotifyPageChanged() | |
| 1365 | { | |
| 1366 | if (m_UpdateContents && m_PagesHash) | |
| 1367 | { | |
| 1368 | wxString page = wxHtmlHelpHtmlWindow::GetOpenedPageWithAnchor(m_HtmlWin); | |
| 1369 | wxHtmlHelpHashData *ha = NULL; | |
| 1370 | if (!page.empty()) | |
| 1371 | ha = (wxHtmlHelpHashData*) m_PagesHash->Get(page); | |
| 1372 | ||
| 1373 | if (ha) | |
| 1374 | { | |
| 1375 | bool olduc = m_UpdateContents; | |
| 1376 | m_UpdateContents = false; | |
| 1377 | m_ContentsBox->SelectItem(ha->m_Id); | |
| 1378 | m_ContentsBox->EnsureVisible(ha->m_Id); | |
| 1379 | m_UpdateContents = olduc; | |
| 1380 | } | |
| 1381 | } | |
| 1382 | } | |
| 1383 | ||
| 1384 | /* | |
| 1385 | EVENT HANDLING : | |
| 1386 | */ | |
| 1387 | ||
| 1388 | ||
| 1389 | void wxHtmlHelpWindow::OnToolbar(wxCommandEvent& event) | |
| 1390 | { | |
| 1391 | switch (event.GetId()) | |
| 1392 | { | |
| 1393 | case wxID_HTML_BACK : | |
| 1394 | m_HtmlWin->HistoryBack(); | |
| 1395 | NotifyPageChanged(); | |
| 1396 | break; | |
| 1397 | ||
| 1398 | case wxID_HTML_FORWARD : | |
| 1399 | m_HtmlWin->HistoryForward(); | |
| 1400 | NotifyPageChanged(); | |
| 1401 | break; | |
| 1402 | ||
| 1403 | case wxID_HTML_UP : | |
| 1404 | if (m_PagesHash) | |
| 1405 | { | |
| 1406 | wxString page = wxHtmlHelpHtmlWindow::GetOpenedPageWithAnchor(m_HtmlWin); | |
| 1407 | wxHtmlHelpHashData *ha = NULL; | |
| 1408 | if (!page.empty()) | |
| 1409 | ha = (wxHtmlHelpHashData*) m_PagesHash->Get(page); | |
| 1410 | if (ha && ha->m_Index > 0) | |
| 1411 | { | |
| 1412 | const wxHtmlHelpDataItem& it = m_Data->GetContentsArray()[ha->m_Index - 1]; | |
| 1413 | if (!it.page.empty()) | |
| 1414 | { | |
| 1415 | m_HtmlWin->LoadPage(it.GetFullPath()); | |
| 1416 | NotifyPageChanged(); | |
| 1417 | } | |
| 1418 | } | |
| 1419 | } | |
| 1420 | break; | |
| 1421 | ||
| 1422 | case wxID_HTML_UPNODE : | |
| 1423 | if (m_PagesHash) | |
| 1424 | { | |
| 1425 | wxString page = wxHtmlHelpHtmlWindow::GetOpenedPageWithAnchor(m_HtmlWin); | |
| 1426 | wxHtmlHelpHashData *ha = NULL; | |
| 1427 | if (!page.empty()) | |
| 1428 | ha = (wxHtmlHelpHashData*) m_PagesHash->Get(page); | |
| 1429 | if (ha && ha->m_Index > 0) | |
| 1430 | { | |
| 1431 | int level = | |
| 1432 | m_Data->GetContentsArray()[ha->m_Index].level - 1; | |
| 1433 | int ind = ha->m_Index - 1; | |
| 1434 | ||
| 1435 | const wxHtmlHelpDataItem *it = | |
| 1436 | &m_Data->GetContentsArray()[ind]; | |
| 1437 | while (ind >= 0 && it->level != level) | |
| 1438 | { | |
| 1439 | ind--; | |
| 1440 | it = &m_Data->GetContentsArray()[ind]; | |
| 1441 | } | |
| 1442 | if (ind >= 0) | |
| 1443 | { | |
| 1444 | if (!it->page.empty()) | |
| 1445 | { | |
| 1446 | m_HtmlWin->LoadPage(it->GetFullPath()); | |
| 1447 | NotifyPageChanged(); | |
| 1448 | } | |
| 1449 | } | |
| 1450 | } | |
| 1451 | } | |
| 1452 | break; | |
| 1453 | ||
| 1454 | case wxID_HTML_DOWN : | |
| 1455 | if (m_PagesHash) | |
| 1456 | { | |
| 1457 | wxString page = wxHtmlHelpHtmlWindow::GetOpenedPageWithAnchor(m_HtmlWin); | |
| 1458 | wxHtmlHelpHashData *ha = NULL; | |
| 1459 | if (!page.empty()) | |
| 1460 | ha = (wxHtmlHelpHashData*) m_PagesHash->Get(page); | |
| 1461 | ||
| 1462 | const wxHtmlHelpDataItems& contents = m_Data->GetContentsArray(); | |
| 1463 | if (ha && ha->m_Index < (int)contents.size() - 1) | |
| 1464 | { | |
| 1465 | size_t idx = ha->m_Index + 1; | |
| 1466 | ||
| 1467 | while (contents[idx].GetFullPath() == page) idx++; | |
| 1468 | ||
| 1469 | if (!contents[idx].page.empty()) | |
| 1470 | { | |
| 1471 | m_HtmlWin->LoadPage(contents[idx].GetFullPath()); | |
| 1472 | NotifyPageChanged(); | |
| 1473 | } | |
| 1474 | } | |
| 1475 | } | |
| 1476 | break; | |
| 1477 | ||
| 1478 | case wxID_HTML_PANEL : | |
| 1479 | { | |
| 1480 | if (! (m_Splitter && m_NavigPan)) | |
| 1481 | return ; | |
| 1482 | if (m_Splitter->IsSplit()) | |
| 1483 | { | |
| 1484 | m_Cfg.sashpos = m_Splitter->GetSashPosition(); | |
| 1485 | m_Splitter->Unsplit(m_NavigPan); | |
| 1486 | m_Cfg.navig_on = false; | |
| 1487 | } | |
| 1488 | else | |
| 1489 | { | |
| 1490 | m_NavigPan->Show(); | |
| 1491 | m_HtmlWin->Show(); | |
| 1492 | m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); | |
| 1493 | m_Cfg.navig_on = true; | |
| 1494 | } | |
| 1495 | } | |
| 1496 | break; | |
| 1497 | ||
| 1498 | case wxID_HTML_OPTIONS : | |
| 1499 | OptionsDialog(); | |
| 1500 | break; | |
| 1501 | ||
| 1502 | case wxID_HTML_BOOKMARKSADD : | |
| 1503 | { | |
| 1504 | wxString item; | |
| 1505 | wxString url; | |
| 1506 | ||
| 1507 | item = m_HtmlWin->GetOpenedPageTitle(); | |
| 1508 | url = m_HtmlWin->GetOpenedPage(); | |
| 1509 | if (item == wxEmptyString) | |
| 1510 | item = url.AfterLast(wxT('/')); | |
| 1511 | if (m_BookmarksPages.Index(url) == wxNOT_FOUND) | |
| 1512 | { | |
| 1513 | m_Bookmarks->Append(item); | |
| 1514 | m_BookmarksNames.Add(item); | |
| 1515 | m_BookmarksPages.Add(url); | |
| 1516 | } | |
| 1517 | } | |
| 1518 | break; | |
| 1519 | ||
| 1520 | case wxID_HTML_BOOKMARKSREMOVE : | |
| 1521 | { | |
| 1522 | wxString item; | |
| 1523 | int pos; | |
| 1524 | ||
| 1525 | item = m_Bookmarks->GetStringSelection(); | |
| 1526 | pos = m_BookmarksNames.Index(item); | |
| 1527 | if (pos != wxNOT_FOUND) | |
| 1528 | { | |
| 1529 | m_BookmarksNames.RemoveAt(pos); | |
| 1530 | m_BookmarksPages.RemoveAt(pos); | |
| a8b9c344 WS |
1531 | pos = m_Bookmarks->GetSelection(); |
| 1532 | wxASSERT_MSG( pos != wxNOT_FOUND , wxT("Unknown bookmark position") ) ; | |
| 1533 | m_Bookmarks->Delete((unsigned int)pos); | |
| 3755cfa6 JS |
1534 | } |
| 1535 | } | |
| 1536 | break; | |
| 1537 | ||
| 1538 | #if wxUSE_PRINTING_ARCHITECTURE | |
| 1539 | case wxID_HTML_PRINT : | |
| 1540 | { | |
| 1541 | if (m_Printer == NULL) | |
| 1542 | m_Printer = new wxHtmlEasyPrinting(_("Help Printing"), this); | |
| 1543 | if (!m_HtmlWin->GetOpenedPage()) | |
| 1544 | wxLogWarning(_("Cannot print empty page.")); | |
| 1545 | else | |
| 1546 | m_Printer->PrintFile(m_HtmlWin->GetOpenedPage()); | |
| 1547 | } | |
| 1548 | break; | |
| 1549 | #endif | |
| 1550 | ||
| 1551 | case wxID_HTML_OPENFILE : | |
| 1552 | { | |
| 1553 | wxString filemask = wxString( | |
| 1554 | _("HTML files (*.html;*.htm)|*.html;*.htm|")) + | |
| 1555 | _("Help books (*.htb)|*.htb|Help books (*.zip)|*.zip|") + | |
| 1556 | _("HTML Help Project (*.hhp)|*.hhp|") + | |
| 1557 | #if wxUSE_LIBMSPACK | |
| 1558 | _("Compressed HTML Help file (*.chm)|*.chm|") + | |
| 1559 | #endif | |
| 1560 | _("All files (*.*)|*"); | |
| 1561 | wxString s = wxFileSelector(_("Open HTML document"), | |
| 1562 | wxEmptyString, | |
| 1563 | wxEmptyString, | |
| 1564 | wxEmptyString, | |
| 1565 | filemask, | |
| ff3e84ff | 1566 | wxFD_OPEN | wxFD_FILE_MUST_EXIST, |
| 3755cfa6 JS |
1567 | this); |
| 1568 | if (!s.empty()) | |
| 1569 | { | |
| 1570 | wxString ext = s.Right(4).Lower(); | |
| 1571 | if (ext == _T(".zip") || ext == _T(".htb") || | |
| 1572 | #if wxUSE_LIBMSPACK | |
| 1573 | ext == _T(".chm") || | |
| 1574 | #endif | |
| 1575 | ext == _T(".hhp")) | |
| 1576 | { | |
| 1577 | wxBusyCursor bcur; | |
| 1578 | m_Data->AddBook(s); | |
| 1579 | RefreshLists(); | |
| 1580 | } | |
| 1581 | else | |
| 1582 | m_HtmlWin->LoadPage(s); | |
| 1583 | } | |
| 1584 | } | |
| 1585 | break; | |
| 1586 | } | |
| 1587 | } | |
| 1588 | ||
| 1589 | void wxHtmlHelpWindow::OnContentsSel(wxTreeEvent& event) | |
| 1590 | { | |
| 1591 | wxHtmlHelpTreeItemData *pg; | |
| 1592 | ||
| 1593 | pg = (wxHtmlHelpTreeItemData*) m_ContentsBox->GetItemData(event.GetItem()); | |
| 1594 | ||
| 1595 | if (pg && m_UpdateContents) | |
| 1596 | { | |
| 1597 | const wxHtmlHelpDataItems& contents = m_Data->GetContentsArray(); | |
| 1598 | m_UpdateContents = false; | |
| 1599 | if (!contents[pg->m_Id].page.empty()) | |
| 1600 | m_HtmlWin->LoadPage(contents[pg->m_Id].GetFullPath()); | |
| 1601 | m_UpdateContents = true; | |
| 1602 | } | |
| 1603 | } | |
| 1604 | ||
| 1605 | void wxHtmlHelpWindow::OnIndexSel(wxCommandEvent& WXUNUSED(event)) | |
| 1606 | { | |
| 1607 | wxHtmlHelpMergedIndexItem *it = (wxHtmlHelpMergedIndexItem*) | |
| 1608 | m_IndexList->GetClientData(m_IndexList->GetSelection()); | |
| 1609 | if (it) | |
| 1610 | DisplayIndexItem(it); | |
| 1611 | } | |
| 1612 | ||
| 548b5377 WS |
1613 | void wxHtmlHelpWindow::OnIndexFind(wxCommandEvent& WXUNUSED(event)) |
| 1614 | { | |
| 1615 | DoIndexFind(); | |
| 1616 | } | |
| 1617 | ||
| 1618 | void wxHtmlHelpWindow::DoIndexFind() | |
| 3755cfa6 JS |
1619 | { |
| 1620 | wxString sr = m_IndexText->GetLineText(0); | |
| 1621 | sr.MakeLower(); | |
| 1622 | if (sr == wxEmptyString) | |
| 1623 | { | |
| 548b5377 | 1624 | DoIndexAll(); |
| 3755cfa6 JS |
1625 | } |
| 1626 | else | |
| 1627 | { | |
| 1628 | wxBusyCursor bcur; | |
| 1629 | ||
| 1630 | m_IndexList->Clear(); | |
| 1631 | const wxHtmlHelpMergedIndex& index = *m_mergedIndex; | |
| 1632 | size_t cnt = index.size(); | |
| 1633 | ||
| 1634 | int displ = 0; | |
| 1635 | for (size_t i = 0; i < cnt; i++) | |
| 1636 | { | |
| 1637 | if (index[i].name.Lower().find(sr) != wxString::npos) | |
| 1638 | { | |
| 1639 | int pos = m_IndexList->Append(index[i].name, | |
| 1640 | (char*)(&index[i])); | |
| 1641 | ||
| 1642 | if (displ++ == 0) | |
| 1643 | { | |
| 1644 | // don't automatically show topic selector if this | |
| 1645 | // item points to multiple pages: | |
| 1646 | if (index[i].items.size() == 1) | |
| 1647 | { | |
| 1648 | m_IndexList->SetSelection(0); | |
| 1649 | DisplayIndexItem(&index[i]); | |
| 1650 | } | |
| 1651 | } | |
| 1652 | ||
| 1653 | // if this is nested item of the index, show its parent(s) | |
| 1654 | // as well, otherwise it would not be clear what entry is | |
| 1655 | // shown: | |
| 1656 | wxHtmlHelpMergedIndexItem *parent = index[i].parent; | |
| 1657 | while (parent) | |
| 1658 | { | |
| 1659 | if (pos == 0 || | |
| 1660 | (index.Index(*(wxHtmlHelpMergedIndexItem*)m_IndexList->GetClientData(pos-1))) < index.Index(*parent)) | |
| 1661 | { | |
| 1662 | m_IndexList->Insert(parent->name, | |
| 1663 | pos, (char*)parent); | |
| 1664 | parent = parent->parent; | |
| 1665 | } | |
| 1666 | else break; | |
| 1667 | } | |
| 1668 | ||
| 1669 | // finally, it the item we just added is itself a parent for | |
| 1670 | // other items, show them as well, because they are refinements | |
| 1671 | // of the displayed index entry (i.e. it is implicitly contained | |
| 1672 | // in them: "foo" with parent "bar" reads as "bar, foo"): | |
| 1673 | int level = index[i].items[0]->level; | |
| 1674 | i++; | |
| 1675 | while (i < cnt && index[i].items[0]->level > level) | |
| 1676 | { | |
| 1677 | m_IndexList->Append(index[i].name, (char*)(&index[i])); | |
| 1678 | i++; | |
| 1679 | } | |
| 1680 | i--; | |
| 1681 | } | |
| 1682 | } | |
| 1683 | ||
| 1684 | wxString cnttext; | |
| 1685 | cnttext.Printf(_("%i of %i"), displ, cnt); | |
| 1686 | m_IndexCountInfo->SetLabel(cnttext); | |
| 1687 | ||
| 548b5377 | 1688 | m_IndexText->SetSelection(0, sr.length()); |
| 3755cfa6 JS |
1689 | m_IndexText->SetFocus(); |
| 1690 | } | |
| 1691 | } | |
| 1692 | ||
| 1693 | void wxHtmlHelpWindow::OnIndexAll(wxCommandEvent& WXUNUSED(event)) | |
| 548b5377 WS |
1694 | { |
| 1695 | DoIndexAll(); | |
| 1696 | } | |
| 1697 | ||
| 1698 | void wxHtmlHelpWindow::DoIndexAll() | |
| 3755cfa6 JS |
1699 | { |
| 1700 | wxBusyCursor bcur; | |
| 1701 | ||
| 1702 | m_IndexList->Clear(); | |
| 1703 | const wxHtmlHelpMergedIndex& index = *m_mergedIndex; | |
| 1704 | size_t cnt = index.size(); | |
| 1705 | bool first = true; | |
| 1706 | ||
| 1707 | for (size_t i = 0; i < cnt; i++) | |
| 1708 | { | |
| 1709 | m_IndexList->Append(index[i].name, (char*)(&index[i])); | |
| 1710 | if (first) | |
| 1711 | { | |
| 1712 | // don't automatically show topic selector if this | |
| 1713 | // item points to multiple pages: | |
| 1714 | if (index[i].items.size() == 1) | |
| 1715 | { | |
| 1716 | DisplayIndexItem(&index[i]); | |
| 1717 | } | |
| 1718 | first = false; | |
| 1719 | } | |
| 1720 | } | |
| 1721 | ||
| 1722 | wxString cnttext; | |
| 1723 | cnttext.Printf(_("%i of %i"), cnt, cnt); | |
| 1724 | m_IndexCountInfo->SetLabel(cnttext); | |
| 1725 | } | |
| 1726 | ||
| 1727 | void wxHtmlHelpWindow::OnSearchSel(wxCommandEvent& WXUNUSED(event)) | |
| 1728 | { | |
| 1729 | wxHtmlHelpDataItem *it = (wxHtmlHelpDataItem*) m_SearchList->GetClientData(m_SearchList->GetSelection()); | |
| 1730 | if (it) | |
| 1731 | { | |
| 1732 | if (!it->page.empty()) | |
| 1733 | m_HtmlWin->LoadPage(it->GetFullPath()); | |
| 1734 | NotifyPageChanged(); | |
| 1735 | } | |
| 1736 | } | |
| 1737 | ||
| 1738 | void wxHtmlHelpWindow::OnSearch(wxCommandEvent& WXUNUSED(event)) | |
| 1739 | { | |
| 1740 | wxString sr = m_SearchText->GetLineText(0); | |
| 1741 | ||
| 1742 | if (!sr.empty()) | |
| 1743 | KeywordSearch(sr, wxHELP_SEARCH_ALL); | |
| 1744 | } | |
| 1745 | ||
| 1746 | void wxHtmlHelpWindow::OnBookmarksSel(wxCommandEvent& WXUNUSED(event)) | |
| 1747 | { | |
| 9f322c6d WS |
1748 | wxString str = m_Bookmarks->GetStringSelection(); |
| 1749 | int idx = m_BookmarksNames.Index(str); | |
| 1750 | if (!str.empty() && str != _("(bookmarks)") && idx != wxNOT_FOUND) | |
| 3755cfa6 | 1751 | { |
| 9f322c6d | 1752 | m_HtmlWin->LoadPage(m_BookmarksPages[(size_t)idx]); |
| 3755cfa6 JS |
1753 | NotifyPageChanged(); |
| 1754 | } | |
| 1755 | } | |
| 1756 | ||
| 1757 | void wxHtmlHelpWindow::OnSize(wxSizeEvent& WXUNUSED(event)) | |
| 1758 | { | |
| 1759 | Layout(); | |
| 1760 | } | |
| 1761 | ||
| 1762 | #endif // wxUSE_WXHTML_HELP |