X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9ffdee8074b1581d2c8ad6e6b16f536a42e42dd1..a04eec8792810cbdda0cbeda7e3ddca434da1712:/src/html/helpfrm.cpp?ds=sidebyside diff --git a/src/html/helpfrm.cpp b/src/html/helpfrm.cpp index 5391df1b7d..78ca55abb0 100644 --- a/src/html/helpfrm.cpp +++ b/src/html/helpfrm.cpp @@ -13,22 +13,31 @@ #pragma implementation #endif -// For compilers that support precompilation, includes "wx.h". +// For compilers that support precompilation, includes "wx.h" + #include "wx/wxprec.h" #ifdef __BORLANDC__ #pragma hdrstop #endif -#include "wx/defs.h" - -#if wxUSE_HTML +#if wxUSE_WXHTML_HELP #ifndef WXPRECOMP -#include -#endif + #include "wx/intl.h" + #include "wx/log.h" + + #include "wx/object.h" + #include "wx/layout.h" + #include "wx/sizer.h" + + #include "wx/bmpbuttn.h" + #include "wx/statbox.h" + #include "wx/radiobox.h" +#endif // WXPRECOMP #include "wx/html/helpfrm.h" +#include "wx/html/helpctrl.h" #include "wx/notebook.h" #include "wx/imaglist.h" #include "wx/treectrl.h" @@ -38,45 +47,132 @@ #include "wx/busyinfo.h" #include "wx/progdlg.h" #include "wx/toolbar.h" +#include "wx/fontenum.h" +#include "wx/stream.h" +#include "wx/filedlg.h" // Bitmaps: #ifndef __WXMSW__ -#include "bitmaps/panel.xpm" -#include "bitmaps/back.xpm" -#include "bitmaps/forward.xpm" -#include "bitmaps/book.xpm" -#include "bitmaps/folder.xpm" -#include "bitmaps/page.xpm" +#include "bitmaps/wpanel.xpm" +#include "bitmaps/wback.xpm" +#include "bitmaps/wforward.xpm" +#include "bitmaps/wbook.xpm" +#include "bitmaps/woptions.xpm" +#include "bitmaps/wfolder.xpm" +#include "bitmaps/wpage.xpm" +#include "bitmaps/whelp.xpm" +#include "bitmaps/whlproot.xpm" +#include "bitmaps/wbkadd.xpm" +#include "bitmaps/wbkdel.xpm" +#include "bitmaps/wup.xpm" +#include "bitmaps/wupnode.xpm" +#include "bitmaps/wdown.xpm" +#include "bitmaps/wopen.xpm" +#include "bitmaps/wprint.xpm" #endif -#include "wx/stream.h" -// number of times that the contents/index creation progress dialog -// is updated. -#define PROGRESS_STEP 40 +// what is considered "small index"? +#define INDEX_IS_SMALL 100 + +/* Motif defines this as a macro */ +#ifdef Below +#undef Below +#endif //-------------------------------------------------------------------------- -// wxHtmlHelpTreeItemData +// wxHtmlHelpTreeItemData (private) //-------------------------------------------------------------------------- class wxHtmlHelpTreeItemData : public wxTreeItemData { - private: - wxString m_Page; + public: +#if defined(__VISAGECPP__) +// VA needs a default ctor for some reason.... + wxHtmlHelpTreeItemData() : wxTreeItemData() + { m_Id = 0; } +#endif + wxHtmlHelpTreeItemData(int id) : wxTreeItemData() + { m_Id = id;} + + int m_Id; +}; + +//-------------------------------------------------------------------------- +// wxHtmlHelpHashData (private) +//-------------------------------------------------------------------------- + +class wxHtmlHelpHashData : public wxObject +{ + public: + wxHtmlHelpHashData(int index, wxTreeItemId id) : wxObject() + { m_Index = index; m_Id = id;} + ~wxHtmlHelpHashData() {} + + int m_Index; + wxTreeItemId m_Id; +}; + + +//-------------------------------------------------------------------------- +// wxHtmlHelpHtmlWindow (private) +//-------------------------------------------------------------------------- + +class wxHtmlHelpHtmlWindow : public wxHtmlWindow +{ public: - wxHtmlHelpTreeItemData(wxHtmlContentsItem *it) : wxTreeItemData() + wxHtmlHelpHtmlWindow(wxHtmlHelpFrame *fr, wxWindow *parent) : wxHtmlWindow(parent), m_Frame(fr) {} + + virtual void OnLinkClicked(const wxHtmlLinkInfo& link) { - m_Page = it -> m_Book -> GetBasePath() + it -> m_Page; + wxHtmlWindow::OnLinkClicked(link); + m_Frame->NotifyPageChanged(); } - const wxString& GetPage() { return m_Page; } + + private: + wxHtmlHelpFrame *m_Frame; }; + + //--------------------------------------------------------------------------- // wxHtmlHelpFrame //--------------------------------------------------------------------------- +// Command IDs : +enum +{ + //wxID_HTML_HELPFRAME = wxID_HIGHEST + 1, + wxID_HTML_PANEL = wxID_HIGHEST + 2, + wxID_HTML_BACK, + wxID_HTML_FORWARD, + wxID_HTML_UPNODE, + wxID_HTML_UP, + wxID_HTML_DOWN, + wxID_HTML_PRINT, + wxID_HTML_OPENFILE, + wxID_HTML_OPTIONS, + wxID_HTML_BOOKMARKSLIST, + wxID_HTML_BOOKMARKSADD, + wxID_HTML_BOOKMARKSREMOVE, + wxID_HTML_TREECTRL, + wxID_HTML_INDEXPAGE, + wxID_HTML_INDEXLIST, + wxID_HTML_INDEXTEXT, + wxID_HTML_INDEXBUTTON, + wxID_HTML_INDEXBUTTONALL, + wxID_HTML_NOTEBOOK, + wxID_HTML_SEARCHPAGE, + wxID_HTML_SEARCHTEXT, + wxID_HTML_SEARCHLIST, + wxID_HTML_SEARCHBUTTON, + wxID_HTML_SEARCHCHOICE, + wxID_HTML_COUNTINFO +}; + + IMPLEMENT_DYNAMIC_CLASS(wxHtmlHelpFrame, wxFrame) wxHtmlHelpFrame::wxHtmlHelpFrame(wxWindow* parent, wxWindowID id, const wxString& title, @@ -88,28 +184,33 @@ wxHtmlHelpFrame::wxHtmlHelpFrame(wxWindow* parent, wxWindowID id, const wxString void wxHtmlHelpFrame::Init(wxHtmlHelpData* data) { - if (data) { + if (data) + { m_Data = data; m_DataCreated = FALSE; - } else { + } else + { m_Data = new wxHtmlHelpData(); m_DataCreated = TRUE; } - m_ContentsImageList = new wxImageList(16, 16); - m_ContentsImageList -> Add(wxICON(book)); - m_ContentsImageList -> Add(wxICON(folder)); - m_ContentsImageList -> Add(wxICON(page)); - m_ContentsBox = NULL; - m_IndexBox = NULL; + m_IndexList = NULL; + m_IndexButton = NULL; + m_IndexButtonAll = NULL; + m_IndexText = NULL; m_SearchList = NULL; m_SearchButton = NULL; m_SearchText = NULL; m_SearchChoice = NULL; + m_IndexCountInfo = NULL; m_Splitter = NULL; m_NavigPan = NULL; m_HtmlWin = NULL; + m_Bookmarks = NULL; + m_SearchCaseSensitive = NULL; + m_SearchWholeWords = NULL; + m_Config = NULL; m_ConfigRoot = wxEmptyString; @@ -118,194 +219,407 @@ void wxHtmlHelpFrame::Init(wxHtmlHelpData* data) m_Cfg.h = 480; m_Cfg.sashpos = 240; m_Cfg.navig_on = TRUE; + + m_NormalFonts = m_FixedFonts = NULL; + m_NormalFace = m_FixedFace = wxEmptyString; + m_FontSize = 1; + +#if wxUSE_PRINTING_ARCHITECTURE + m_Printer = NULL; +#endif + + m_PagesHash = NULL; + m_UpdateContents = TRUE; + m_helpController = (wxHelpControllerBase*) NULL; } // Create: builds the GUI components. // with the style flag it's possible to toggle the toolbar, contents, index and search // controls. // m_HtmlWin will *always* be created, but it's important to realize that -// m_ContentsBox, m_IndexBox, m_SearchList, m_SearchButton, m_SearchText and +// m_ContentsBox, m_IndexList, m_SearchList, m_SearchButton, m_SearchText and // m_SearchButton may be NULL. // moreover, if no contents, index or searchpage is needed, m_Splitter and // m_NavigPan will be NULL too (with m_HtmlWin directly connected to the frame) -bool wxHtmlHelpFrame::Create(wxWindow* parent, wxWindowID id, const wxString& title, - int style) +bool wxHtmlHelpFrame::Create(wxWindow* parent, wxWindowID id, + const wxString& WXUNUSED(title), int style) { + m_hfStyle = style; + + wxImageList *ContentsImageList = new wxImageList(16, 16); + ContentsImageList->Add(wxICON(wbook)); + ContentsImageList->Add(wxICON(wfolder)); + ContentsImageList->Add(wxICON(wpage)); + ContentsImageList->Add(wxICON(whlproot)); + // Do the config in two steps. We read the HtmlWindow customization after we // create the window. if (m_Config) ReadCustomization(m_Config, m_ConfigRoot); - wxFrame::Create(parent, id, _("Help"), wxPoint(m_Cfg.x, m_Cfg.y), wxSize(m_Cfg.w, m_Cfg.h)); + wxFrame::Create(parent, id, _("Help"), wxPoint(m_Cfg.x, m_Cfg.y), wxSize(m_Cfg.w, m_Cfg.h), wxDEFAULT_FRAME_STYLE, "wxHtmlHelp"); -#ifdef __WXMSW__ - wxIcon frameIcon("wxhelp", wxBITMAP_TYPE_ICO_RESOURCE); - if (frameIcon.Ok()) - SetIcon(frameIcon); -#endif + GetPosition(&m_Cfg.x, &m_Cfg.y); + + SetIcon(wxICON(whelp)); int notebook_page = 0; CreateStatusBar(); // toolbar? - if (style & wxHF_TOOLBAR) { - wxToolBar *toolBar = CreateToolBar(wxNO_BORDER | wxTB_HORIZONTAL | /*wxTB_FLAT | */ - wxTB_DOCKABLE); - toolBar -> SetMargins(2, 2); - wxBitmap* toolBarBitmaps[3]; - -#ifdef __WXMSW__ - toolBarBitmaps[0] = new wxBitmap("panel"); - toolBarBitmaps[1] = new wxBitmap("back"); - toolBarBitmaps[2] = new wxBitmap("forward"); - int width = 24; -#else - toolBarBitmaps[0] = new wxBitmap(panel_xpm); - toolBarBitmaps[1] = new wxBitmap(back_xpm); - toolBarBitmaps[2] = new wxBitmap(forward_xpm); - int width = 16; -#endif - - int currentX = 5; - - toolBar -> AddTool(wxID_HTML_PANEL, *(toolBarBitmaps[0]), wxNullBitmap, - FALSE, currentX, -1, (wxObject *) NULL, - _("Show/hide navigation panel")); - currentX += width + 5; - toolBar -> AddSeparator(); - toolBar -> AddTool(wxID_HTML_BACK, *(toolBarBitmaps[1]), wxNullBitmap, - FALSE, currentX, -1, (wxObject *) NULL, - _("Go back to the previous HTML page")); - currentX += width + 5; - toolBar -> AddTool(wxID_HTML_FORWARD, *(toolBarBitmaps[2]), wxNullBitmap, - FALSE, currentX, -1, (wxObject *) NULL, - _("Go forward to the next HTML page")); - currentX += width + 5; - - toolBar -> Realize(); - - // Can delete the bitmaps since they're reference counted - for (int i = 0; i < 3; i++) - delete toolBarBitmaps[i]; + if (style & (wxHF_TOOLBAR | wxHF_FLAT_TOOLBAR)) + { + wxToolBar *toolBar = CreateToolBar(wxNO_BORDER | wxTB_HORIZONTAL | + wxTB_DOCKABLE | + (style & wxHF_FLAT_TOOLBAR ? wxTB_FLAT : 0)); + toolBar->SetMargins( 2, 2 ); + AddToolbarButtons(toolBar, style); + toolBar->Realize(); } - if (style & (wxHF_CONTENTS | wxHF_INDEX | wxHF_SEARCH)) { + if (style & (wxHF_CONTENTS | wxHF_INDEX | wxHF_SEARCH)) + { // traditional help controller; splitter window with html page on the // right and a notebook containing various pages on the left m_Splitter = new wxSplitterWindow(this); - m_HtmlWin = new wxHtmlWindow(m_Splitter); + m_HtmlWin = new wxHtmlHelpHtmlWindow(this, m_Splitter); m_NavigPan = new wxNotebook(m_Splitter, wxID_HTML_NOTEBOOK, wxDefaultPosition, wxDefaultSize); - } else { // only html window, no notebook with index,contents etc + } + else + { // only html window, no notebook with index,contents etc m_HtmlWin = new wxHtmlWindow(this); } - m_HtmlWin -> SetRelatedFrame(this, m_TitleFormat); - m_HtmlWin -> SetRelatedStatusBar(0); + m_HtmlWin->SetRelatedFrame(this, m_TitleFormat); + m_HtmlWin->SetRelatedStatusBar(0); if (m_Config) - m_HtmlWin -> ReadCustomization(m_Config, m_ConfigRoot); + m_HtmlWin->ReadCustomization(m_Config, m_ConfigRoot); // contents tree panel? - if (style & wxHF_CONTENTS) { - m_ContentsBox = new wxTreeCtrl(m_NavigPan, wxID_HTML_TREECTRL, - wxDefaultPosition, wxDefaultSize, - wxTR_HAS_BUTTONS | wxSUNKEN_BORDER); - m_ContentsBox -> SetImageList(m_ContentsImageList); - m_NavigPan -> AddPage(m_ContentsBox, _("Contents")); + if (style & wxHF_CONTENTS) + { + wxWindow *dummy = new wxPanel(m_NavigPan, wxID_HTML_INDEXPAGE); + + if (style & wxHF_BOOKMARKS) + { + wxLayoutConstraints *b1 = new wxLayoutConstraints; + wxBitmapButton *bmpbt = new wxBitmapButton(dummy, wxID_HTML_BOOKMARKSREMOVE, wxBITMAP(wbkdel), wxDefaultPosition, wxSize(20,20)); + + b1->top.SameAs (dummy, wxTop, 10); + b1->right.SameAs (dummy, wxRight, 10); + b1->height.AsIs(); + b1->width.AsIs(); + bmpbt->SetConstraints(b1); + + wxLayoutConstraints *b2 = new wxLayoutConstraints; + wxBitmapButton *bmpbt2 = new wxBitmapButton(dummy, wxID_HTML_BOOKMARKSADD, wxBITMAP(wbkadd), wxDefaultPosition, wxSize(20,20)); + + b2->top.SameAs (dummy, wxTop, 10); + b2->right.LeftOf (bmpbt, 2); + b2->height.AsIs(); + b2->width.AsIs(); + bmpbt2->SetConstraints(b2); + +#if wxUSE_TOOLTIPS + bmpbt->SetToolTip(_("Remove current page from bookmarks")); + bmpbt2->SetToolTip(_("Add current page to bookmarks")); +#endif //wxUSE_TOOLTIPS + + wxLayoutConstraints *b3 = new wxLayoutConstraints; + m_Bookmarks = new wxComboBox(dummy, wxID_HTML_BOOKMARKSLIST, wxEmptyString, + wxDefaultPosition, wxDefaultSize, 0, NULL, wxCB_READONLY | wxCB_SORT); + m_Bookmarks->Append(_("(bookmarks)")); + for (unsigned i = 0; i < m_BookmarksNames.GetCount(); i++) + m_Bookmarks->Append(m_BookmarksNames[i]); + m_Bookmarks->SetSelection(0); + + b3->centreY.SameAs (bmpbt2, wxCentreY); + b3->left.SameAs (dummy, wxLeft, 10); + b3->right.LeftOf (bmpbt2, 5); + b3->height.AsIs(); + m_Bookmarks->SetConstraints(b3); + + + wxLayoutConstraints *b4 = new wxLayoutConstraints; + m_ContentsBox = new wxTreeCtrl(dummy, wxID_HTML_TREECTRL, + wxDefaultPosition, wxDefaultSize, +#ifdef __WXMAC__ + wxSUNKEN_BORDER|wxTR_MAC_BUTTONS|wxTR_NO_LINES|wxTR_ROW_LINES ); +#else + wxSUNKEN_BORDER|wxTR_HAS_BUTTONS ); +#endif + m_ContentsBox->AssignImageList(ContentsImageList); + + b4->top.Below (m_Bookmarks, 10); + b4->left.SameAs (dummy, wxLeft, 0); + b4->right.SameAs (dummy, wxRight, 0); + b4->bottom.SameAs (dummy, wxBottom, 0); + m_ContentsBox->SetConstraints(b4); + + dummy->SetAutoLayout(TRUE); + dummy->Layout(); + + m_NavigPan->AddPage(dummy, _("Contents")); + } + + else + { + m_ContentsBox = new wxTreeCtrl(m_NavigPan, wxID_HTML_TREECTRL, + wxDefaultPosition, wxDefaultSize, + wxTR_HAS_BUTTONS | wxSUNKEN_BORDER); + m_ContentsBox->AssignImageList(ContentsImageList); + m_NavigPan->AddPage(m_ContentsBox, _("Contents")); + } + m_ContentsPage = notebook_page++; } // index listbox panel? - if (style & wxHF_INDEX) { + if (style & wxHF_INDEX) + { wxWindow *dummy = new wxPanel(m_NavigPan, wxID_HTML_INDEXPAGE); + wxLayoutConstraints *b1 = new wxLayoutConstraints; - b1 -> top.SameAs (dummy, wxTop, 0); - b1 -> left.SameAs (dummy, wxLeft, 0); - b1 -> width.PercentOf (dummy, wxWidth, 100); - b1 -> bottom.SameAs (dummy, wxBottom, 0); - m_IndexBox = new wxListBox(dummy, wxID_HTML_INDEXLIST, wxDefaultPosition, - wxDefaultSize, 0, NULL, wxLB_SINGLE | wxLB_ALWAYS_SB); - m_IndexBox -> SetConstraints(b1); - dummy -> SetAutoLayout(TRUE); - m_NavigPan -> AddPage(dummy, _("Index")); + m_IndexText = new wxTextCtrl(dummy, wxID_HTML_INDEXTEXT, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER); + b1->top.SameAs (dummy, wxTop, 10); + b1->left.SameAs (dummy, wxLeft, 10); + b1->right.SameAs (dummy, wxRight, 10); + b1->height.AsIs(); + m_IndexText->SetConstraints(b1); + + wxLayoutConstraints *b4 = new wxLayoutConstraints; + m_IndexButtonAll = new wxButton(dummy, wxID_HTML_INDEXBUTTONALL, _("Show all")); + + b4->top.Below (m_IndexText, 10); + b4->right.SameAs (dummy, wxRight, 10); + b4->width.AsIs(); + b4->height.AsIs(); + m_IndexButtonAll->SetConstraints(b4); + + wxLayoutConstraints *b2 = new wxLayoutConstraints; + m_IndexButton = new wxButton(dummy, wxID_HTML_INDEXBUTTON, _("Find")); + b2->top.Below (m_IndexText, 10); + b2->right.LeftOf (m_IndexButtonAll, 10); + b2->width.AsIs(); + b2->height.AsIs(); + m_IndexButton->SetConstraints(b2); + + wxLayoutConstraints *b5 = new wxLayoutConstraints; + m_IndexCountInfo = new wxStaticText(dummy, wxID_HTML_COUNTINFO, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT | wxST_NO_AUTORESIZE); + + b5->top.Below (m_IndexButton, 5); + b5->right.SameAs (dummy, wxRight, 10); + b5->left.SameAs (dummy, wxLeft, 10); + b5->height.AsIs(); + m_IndexCountInfo->SetConstraints(b5); + + wxLayoutConstraints *b3 = new wxLayoutConstraints; + m_IndexList = new wxListBox(dummy, wxID_HTML_INDEXLIST, wxDefaultPosition, wxDefaultSize, 0, NULL, wxLB_SINGLE); + b3->top.Below (m_IndexCountInfo, 5); + b3->left.SameAs (dummy, wxLeft, 0); + b3->right.SameAs (dummy, wxRight, 0); + b3->bottom.SameAs (dummy, wxBottom, 0); + m_IndexList->SetConstraints(b3); + +#if wxUSE_TOOLTIPS + m_IndexButtonAll->SetToolTip(_("Show all items in index")); + m_IndexButton->SetToolTip(_("Display all index items that contain given substring. Search is case insensitive.")); +#endif //wxUSE_TOOLTIPS + + dummy->SetAutoLayout(TRUE); + dummy->Layout(); + + m_NavigPan->AddPage(dummy, _("Index")); m_IndexPage = notebook_page++; } // search list panel? - if (style & wxHF_SEARCH) { + if (style & wxHF_SEARCH) + { wxWindow *dummy = new wxPanel(m_NavigPan, wxID_HTML_SEARCHPAGE); wxLayoutConstraints *b1 = new wxLayoutConstraints; - m_SearchText = new wxTextCtrl(dummy, wxID_HTML_SEARCHTEXT); - b1 -> top.SameAs (dummy, wxTop, 10); - b1 -> left.SameAs (dummy, wxLeft, 10); - b1 -> right.SameAs (dummy, wxRight, 10); - b1 -> height.AsIs(); - m_SearchText -> SetConstraints(b1); + m_SearchText = new wxTextCtrl(dummy, wxID_HTML_SEARCHTEXT, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER); + b1->top.SameAs (dummy, wxTop, 10); + b1->left.SameAs (dummy, wxLeft, 10); + b1->right.SameAs (dummy, wxRight, 10); + b1->height.AsIs(); + m_SearchText->SetConstraints(b1); + + wxLayoutConstraints *b4 = new wxLayoutConstraints; + m_SearchChoice = new wxChoice(dummy, wxID_HTML_SEARCHCHOICE, wxDefaultPosition, + wxDefaultSize); + b4->top.Below (m_SearchText, 10); + b4->left.SameAs (dummy, wxLeft, 10); + b4->right.SameAs (dummy, wxRight, 10); + b4->height.AsIs(); + m_SearchChoice->SetConstraints(b4); + + wxLayoutConstraints *b5 = new wxLayoutConstraints; + m_SearchCaseSensitive = new wxCheckBox(dummy, -1, _("Case sensitive")); + b5->top.Below (m_SearchChoice, 10); + b5->left.SameAs (dummy, wxLeft, 10); + b5->width.AsIs(); + b5->height.AsIs (); + m_SearchCaseSensitive->SetConstraints(b5); + + wxLayoutConstraints *b6 = new wxLayoutConstraints; + m_SearchWholeWords = new wxCheckBox(dummy, -1, _("Whole words only")); + b6->top.Below (m_SearchCaseSensitive, 0); + b6->left.SameAs (dummy, wxLeft, 10); + b6->width.AsIs(); + b6->height.AsIs (); + m_SearchWholeWords->SetConstraints(b6); wxLayoutConstraints *b2 = new wxLayoutConstraints; m_SearchButton = new wxButton(dummy, wxID_HTML_SEARCHBUTTON, _("Search")); - b2 -> top.Below (m_SearchText, 10); - b2 -> left.SameAs (dummy, wxLeft, 10); - b2 -> width.AsIs(); - b2 -> height.AsIs(); - m_SearchButton -> SetConstraints(b2); +#if wxUSE_TOOLTIPS + m_SearchButton->SetToolTip(_("Search contents of help book(s) for all occurences of the text you typed above")); +#endif //wxUSE_TOOLTIPS + b2->top.Below (m_SearchWholeWords, 0); + b2->right.SameAs (dummy, wxRight, 10); + b2->width.AsIs(); + b2->height.AsIs(); + m_SearchButton->SetConstraints(b2); wxLayoutConstraints *b3 = new wxLayoutConstraints; - m_SearchList = new wxListBox(dummy, wxID_HTML_SEARCHLIST, wxDefaultPosition, wxDefaultSize, 0); - b3 -> top.Below (m_SearchButton, 10); - b3 -> left.SameAs (dummy, wxLeft, 0); - b3 -> right.SameAs (dummy, wxRight, 0); - b3 -> bottom.SameAs (dummy, wxBottom, 0); - m_SearchList -> SetConstraints(b3); - - wxLayoutConstraints *b4 = new wxLayoutConstraints; - m_SearchChoice = new wxChoice(dummy, wxID_HTML_SEARCHCHOICE, wxDefaultPosition, - wxDefaultSize); - b4 -> top.Below (m_SearchText, 10); - b4 -> left.SameAs (m_SearchButton, wxRight, 10); - b4 -> right.SameAs (dummy, wxRight, 10); - b4 -> height.AsIs(); - m_SearchChoice -> SetConstraints(b4); - - dummy -> SetAutoLayout(TRUE); - dummy -> Layout(); - m_NavigPan -> AddPage(dummy, _("Search")); + m_SearchList = new wxListBox(dummy, wxID_HTML_SEARCHLIST, wxDefaultPosition, wxDefaultSize, 0, NULL, wxLB_SINGLE); + b3->top.Below (m_SearchButton, 10); + b3->left.SameAs (dummy, wxLeft, 0); + b3->right.SameAs (dummy, wxRight, 0); + b3->bottom.SameAs (dummy, wxBottom, 0); + m_SearchList->SetConstraints(b3); + + dummy->SetAutoLayout(TRUE); + dummy->Layout(); + m_NavigPan->AddPage(dummy, _("Search")); m_SearchPage = notebook_page++; } + m_HtmlWin->Show(TRUE); - //RefreshLists(); + RefreshLists(); // showtime - if (m_NavigPan && m_Splitter) { - m_NavigPan -> Show(TRUE); - m_Splitter -> SetMinimumPaneSize(20); + if (m_NavigPan && m_Splitter) + { + m_Splitter->SetMinimumPaneSize(20); + if (m_Cfg.navig_on) + m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); + else + { + m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); + m_Splitter->Unsplit(); + } + if (m_Cfg.navig_on) - m_Splitter -> SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); - else { - m_Splitter -> SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); - m_Splitter -> Unsplit(); + { + m_NavigPan->Show(TRUE); + m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); + } + else + { + m_NavigPan->Show(FALSE); + m_Splitter->Initialize(m_HtmlWin); } } - m_HtmlWin -> Show(TRUE); return TRUE; } wxHtmlHelpFrame::~wxHtmlHelpFrame() { - delete m_ContentsImageList; + // PopEventHandler(); // wxhtmlhelpcontroller (not any more!) if (m_DataCreated) delete m_Data; + if (m_NormalFonts) delete m_NormalFonts; + if (m_FixedFonts) delete m_FixedFonts; + if (m_PagesHash) delete m_PagesHash; +} + + +void wxHtmlHelpFrame::AddToolbarButtons(wxToolBar *toolBar, int style) +{ + wxBitmap wpanelBitmap = wxBITMAP(wpanel); + wxBitmap wbackBitmap = wxBITMAP(wback); + wxBitmap wforwardBitmap = wxBITMAP(wforward); + wxBitmap wupnodeBitmap = wxBITMAP(wupnode); + wxBitmap wupBitmap = wxBITMAP(wup); + wxBitmap wdownBitmap = wxBITMAP(wdown); + wxBitmap wopenBitmap = wxBITMAP(wopen); + wxBitmap wprintBitmap = wxBITMAP(wprint); + wxBitmap woptionsBitmap = wxBITMAP(woptions); + + wxASSERT_MSG( (wpanelBitmap.Ok() && wbackBitmap.Ok() && + wforwardBitmap.Ok() && wupnodeBitmap.Ok() && + wupBitmap.Ok() && wdownBitmap.Ok() && + wopenBitmap.Ok() && wprintBitmap.Ok() && + woptionsBitmap.Ok()), + wxT("One or more HTML help frame toolbar bitmap could not be loaded.")) ; + + + toolBar->AddTool(wxID_HTML_PANEL, wpanelBitmap, wxNullBitmap, + FALSE, -1, -1, (wxObject *) NULL, + _("Show/hide navigation panel")); + + toolBar->AddSeparator(); + toolBar->AddTool(wxID_HTML_BACK, wbackBitmap, wxNullBitmap, + FALSE, -1, -1, (wxObject *) NULL, + _("Go back")); + toolBar->AddTool(wxID_HTML_FORWARD, wforwardBitmap, wxNullBitmap, + FALSE, -1, -1, (wxObject *) NULL, + _("Go forward")); + toolBar->AddSeparator(); + + toolBar->AddTool(wxID_HTML_UPNODE, wupnodeBitmap, wxNullBitmap, + FALSE, -1, -1, (wxObject *) NULL, + _("Go one level up in document hierarchy")); + toolBar->AddTool(wxID_HTML_UP, wupBitmap, wxNullBitmap, + FALSE, -1, -1, (wxObject *) NULL, + _("Previous page")); + toolBar->AddTool(wxID_HTML_DOWN, wdownBitmap, wxNullBitmap, + FALSE, -1, -1, (wxObject *) NULL, + _("Next page")); + + if ((style & wxHF_PRINT) || (style & wxHF_OPEN_FILES)) + toolBar->AddSeparator(); + + if (style & wxHF_OPEN_FILES) + toolBar->AddTool(wxID_HTML_OPENFILE, wopenBitmap, wxNullBitmap, + FALSE, -1, -1, (wxObject *) NULL, + _("Open HTML document")); + +#if wxUSE_PRINTING_ARCHITECTURE + if (style & wxHF_PRINT) + toolBar->AddTool(wxID_HTML_PRINT, wprintBitmap, wxNullBitmap, + FALSE, -1, -1, (wxObject *) NULL, + _("Print this page")); +#endif + + toolBar->AddSeparator(); + toolBar->AddTool(wxID_HTML_OPTIONS, woptionsBitmap, wxNullBitmap, + FALSE, -1, -1, (wxObject *) NULL, + _("Display options dialog")); } + +void wxHtmlHelpFrame::SetTitleFormat(const wxString& format) +{ + if (m_HtmlWin) + m_HtmlWin->SetRelatedFrame(this, format); + m_TitleFormat = format; +} + + bool wxHtmlHelpFrame::Display(const wxString& x) { wxString url = m_Data->FindPageByName(x); - if (! url.IsEmpty()) { + if (!url.IsEmpty()) + { m_HtmlWin->LoadPage(url); + NotifyPageChanged(); return TRUE; } return FALSE; @@ -314,8 +628,10 @@ bool wxHtmlHelpFrame::Display(const wxString& x) bool wxHtmlHelpFrame::Display(const int id) { wxString url = m_Data->FindPageById(id); - if (! url.IsEmpty()) { + if (!url.IsEmpty()) + { m_HtmlWin->LoadPage(url); + NotifyPageChanged(); return TRUE; } return FALSE; @@ -327,12 +643,20 @@ bool wxHtmlHelpFrame::DisplayContents() { if (! m_ContentsBox) return FALSE; - if (!m_Splitter -> IsSplit()) { - m_NavigPan -> Show(TRUE); - m_HtmlWin -> Show(TRUE); - m_Splitter -> SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); + if (!m_Splitter->IsSplit()) + { + m_NavigPan->Show(TRUE); + m_HtmlWin->Show(TRUE); + m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); + m_Cfg.navig_on = TRUE; + } + m_NavigPan->SetSelection(0); + if (m_Data->GetBookRecArray().GetCount() > 0) + { + wxHtmlBookRecord& book = m_Data->GetBookRecArray()[0]; + if (!book.GetStart().IsEmpty()) + m_HtmlWin->LoadPage(book.GetFullPath(book.GetStart())); } - m_NavigPan -> SetSelection(0); return TRUE; } @@ -340,166 +664,215 @@ bool wxHtmlHelpFrame::DisplayContents() bool wxHtmlHelpFrame::DisplayIndex() { - if (! m_IndexBox) + if (! m_IndexList) return FALSE; - if (!m_Splitter -> IsSplit()) { - m_NavigPan -> Show(TRUE); - m_HtmlWin -> Show(TRUE); - m_Splitter -> SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); + if (!m_Splitter->IsSplit()) + { + m_NavigPan->Show(TRUE); + m_HtmlWin->Show(TRUE); + m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); + } + m_NavigPan->SetSelection(1); + if (m_Data->GetBookRecArray().GetCount() > 0) + { + wxHtmlBookRecord& book = m_Data->GetBookRecArray()[0]; + if (!book.GetStart().IsEmpty()) + m_HtmlWin->LoadPage(book.GetFullPath(book.GetStart())); } - m_NavigPan -> SetSelection(1); return TRUE; } + + bool wxHtmlHelpFrame::KeywordSearch(const wxString& keyword) { if (! (m_SearchList && m_SearchButton && m_SearchText && m_SearchChoice)) return FALSE; - int foundcnt = 0; + int foundcnt = 0, curi; wxString foundstr; wxString book = wxEmptyString; - if (!m_Splitter -> IsSplit()) { - m_NavigPan -> Show(TRUE); - m_HtmlWin -> Show(TRUE); - m_Splitter -> SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); + if (!m_Splitter->IsSplit()) + { + m_NavigPan->Show(TRUE); + m_HtmlWin->Show(TRUE); + m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); } - m_NavigPan -> SetSelection(m_SearchPage); - m_SearchList -> Clear(); - m_SearchText -> SetValue(keyword); - m_SearchButton -> Enable(FALSE); + m_NavigPan->SetSelection(m_SearchPage); + m_SearchList->Clear(); + m_SearchText->SetValue(keyword); + m_SearchButton->Enable(FALSE); if (m_SearchChoice->GetSelection() != 0) book = m_SearchChoice->GetStringSelection(); - wxHtmlSearchStatus status(m_Data, keyword, book); + wxHtmlSearchStatus status(m_Data, keyword, + m_SearchCaseSensitive->GetValue(), m_SearchWholeWords->GetValue(), + book); wxProgressDialog progress(_("Searching..."), _("No matching page found yet"), status.GetMaxIndex(), this, wxPD_APP_MODAL | wxPD_CAN_ABORT | wxPD_AUTO_HIDE); - while (status.IsActive()) { - if (progress.Update(status.GetCurIndex()) == FALSE) + while (status.IsActive()) + { + curi = status.GetCurIndex(); + if (curi % 32 == 0 && progress.Update(curi) == FALSE) break; - if (status.Search()) { + if (status.Search()) + { foundstr.Printf(_("Found %i matches"), ++foundcnt); progress.Update(status.GetCurIndex(), foundstr); - m_SearchList -> Append(status.GetName(), status.GetContentsItem()); + m_SearchList->Append(status.GetName(), status.GetContentsItem()); } - wxYield(); } - m_SearchButton -> Enable(TRUE); - m_SearchText -> SetSelection(0, keyword.Length()); - m_SearchText -> SetFocus(); - if (foundcnt) { - wxHtmlContentsItem *it = (wxHtmlContentsItem*) m_SearchList -> GetClientData(0); - if (it) m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page); + m_SearchButton->Enable(TRUE); + m_SearchText->SetSelection(0, keyword.Length()); + m_SearchText->SetFocus(); + if (foundcnt) + { + wxHtmlContentsItem *it = (wxHtmlContentsItem*) m_SearchList->GetClientData(0); + if (it) + { + m_HtmlWin->LoadPage(it->GetFullPath()); + NotifyPageChanged(); + } } return (foundcnt > 0); } -#define MAX_ROOTS 64 - -void wxHtmlHelpFrame::CreateContents(bool show_progress) +void wxHtmlHelpFrame::CreateContents() { if (! m_ContentsBox) return ; - wxProgressDialog *progress; - wxString proginfo; - m_ContentsBox->Clear(); + if (m_PagesHash) delete m_PagesHash; + m_PagesHash = new wxHashTable(wxKEY_STRING, 2 * m_Data->GetContentsCnt()); + m_PagesHash->DeleteContents(TRUE); + int cnt = m_Data->GetContentsCnt(); - int div = (cnt / PROGRESS_STEP) + 1; int i; + size_t booksCnt = m_Data->GetBookRecArray().GetCount(); - wxHtmlContentsItem *it = m_Data->GetContents(); - - if (show_progress) - progress = new wxProgressDialog(_("Building contents tree..."), wxEmptyString, - cnt, this, wxPD_APP_MODAL | wxPD_CAN_ABORT | - wxPD_AUTO_HIDE); + wxHtmlContentsItem *it; + const int MAX_ROOTS = 64; wxTreeItemId roots[MAX_ROOTS]; + // VS: this array holds information about whether we've set item icon at + // given level. This is neccessary because m_Data has flat structure + // and there's no way of recognizing if some item has subitems or not. + // We set the icon later: when we find an item with level=n, we know + // that the last item with level=n-1 was folder with subitems, so we + // set its icon accordingly bool imaged[MAX_ROOTS]; + m_ContentsBox->DeleteAllItems(); + + // Don't show (Help) root if there's only one boook + if (booksCnt > 1) + { + roots[0] = m_ContentsBox->AddRoot(_("(Help)")); + m_ContentsBox->SetItemImage(roots[0], IMG_RootFolder); + m_ContentsBox->SetItemSelectedImage(roots[0], IMG_RootFolder); + imaged[0] = TRUE; + } - m_ContentsBox -> DeleteAllItems(); - roots[0] = m_ContentsBox -> AddRoot(_("(Help)")); - imaged[0] = TRUE; - - for (i = 0; i < cnt; i++, it++) { - if (show_progress && ((i % div) == 0)) { - proginfo.Printf(_("Added %d/%d items"), i, cnt); - if (! progress->Update(i, proginfo)) - break; - wxYield(); + for (it = m_Data->GetContents(), i = 0; i < cnt; i++, it++) + { + // Handle books: + if (it->m_Level == 0) + { + // special case, only one book, make it tree's root: + if (booksCnt == 1) + { + roots[0] = roots[1] = m_ContentsBox->AddRoot( + it->m_Name, IMG_Book, -1, + new wxHtmlHelpTreeItemData(i)); + imaged[0] = imaged[1] = TRUE; + m_ContentsBox->SetItemBold(roots[1], TRUE); + } + // multiple books: + else + { + if (m_hfStyle & wxHF_MERGE_BOOKS) + // VS: we don't want book nodes, books' content should + // appear under tree's root. This line will create "fake" + // record about book node so that the rest of this look + // will believe there really _is_ book node and will + // behave correctly. + roots[1] = roots[0]; + else + { + roots[1] = m_ContentsBox->AppendItem(roots[0], + it->m_Name, IMG_Book, -1, + new wxHtmlHelpTreeItemData(i)); + m_ContentsBox->SetItemBold(roots[1], TRUE); + } + imaged[1] = TRUE; + } + } + // ...and their contents: + else + { + roots[it->m_Level + 1] = m_ContentsBox->AppendItem( + roots[it->m_Level], it->m_Name, IMG_Page, + -1, new wxHtmlHelpTreeItemData(i)); + imaged[it->m_Level + 1] = FALSE; } - roots[it -> m_Level + 1] = m_ContentsBox -> AppendItem( - roots[it -> m_Level], it -> m_Name, IMG_Page, -1, - new wxHtmlHelpTreeItemData(it)); - - if (it -> m_Level == 0) { - m_ContentsBox -> SetItemBold(roots[1], TRUE); - m_ContentsBox -> SetItemImage(roots[1], IMG_Book); - m_ContentsBox -> SetItemSelectedImage(roots[1], IMG_Book); - imaged[1] = TRUE; - } else imaged[it -> m_Level + 1] = FALSE; - - if (!imaged[it -> m_Level]) { - m_ContentsBox -> SetItemImage(roots[it -> m_Level], IMG_Folder); - m_ContentsBox -> SetItemSelectedImage(roots[it -> m_Level], IMG_Folder); - imaged[it -> m_Level] = TRUE; + + m_PagesHash->Put(it->GetFullPath(), + new wxHtmlHelpHashData(i, roots[it->m_Level + 1])); + + // Set the icon for the node one level up in the hiearachy, + // unless already done (see comment above imaged[] declaration) + if (!imaged[it->m_Level]) + { + int image = IMG_Folder; + if (m_hfStyle & wxHF_ICONS_BOOK) + image = IMG_Book; + else if (m_hfStyle & wxHF_ICONS_BOOK_CHAPTER) + image = (it->m_Level == 1) ? IMG_Book : IMG_Folder; + m_ContentsBox->SetItemImage(roots[it->m_Level], image); + m_ContentsBox->SetItemSelectedImage(roots[it->m_Level], image); + imaged[it->m_Level] = TRUE; } } - if (show_progress) - delete progress; - m_ContentsBox -> Expand(roots[0]); + + m_ContentsBox->Expand(roots[0]); } -void wxHtmlHelpFrame::CreateIndex(bool show_progress) +void wxHtmlHelpFrame::CreateIndex() { - if (! m_IndexBox) + if (! m_IndexList) return ; - wxProgressDialog *progress; - wxString proginfo; - - m_IndexBox->Clear(); + m_IndexList->Clear(); int cnt = m_Data->GetIndexCnt(); - int div = (cnt / PROGRESS_STEP) + 1; - wxHtmlContentsItem* index = m_Data->GetIndex(); + wxString cnttext; + if (cnt > INDEX_IS_SMALL) cnttext.Printf(_("%i of %i"), 0, cnt); + else cnttext.Printf(_("%i of %i"), cnt, cnt); + m_IndexCountInfo->SetLabel(cnttext); + if (cnt > INDEX_IS_SMALL) return; - if (show_progress) - progress = new wxProgressDialog(_("Building index list..."), wxEmptyString, - cnt, this, wxPD_APP_MODAL | wxPD_CAN_ABORT | - wxPD_AUTO_HIDE); - for (int i = 0; i < cnt; i++) { - if (show_progress && ((i % div) == 0)) { - proginfo.Printf(_("Added %d/%d items"), i, cnt); - if (! progress->Update(i, proginfo)) - break; - wxYield(); - } - m_IndexBox -> Append(index[i].m_Name, (char*)(index + i)); - } + wxHtmlContentsItem* index = m_Data->GetIndex(); - if (show_progress) - delete progress; + for (int i = 0; i < cnt; i++) + m_IndexList->Append(index[i].m_Name, (char*)(index + i)); } void wxHtmlHelpFrame::CreateSearch() { if (! (m_SearchList && m_SearchChoice)) return ; - m_SearchList -> Clear(); - m_SearchChoice -> Clear(); - m_SearchChoice -> Append(_("all books")); + m_SearchList->Clear(); + m_SearchChoice->Clear(); + m_SearchChoice->Append(_("Search in all books")); const wxHtmlBookRecArray& bookrec = m_Data->GetBookRecArray(); int i, cnt = bookrec.GetCount(); for (i = 0; i < cnt; i++) @@ -508,10 +881,10 @@ void wxHtmlHelpFrame::CreateSearch() } -void wxHtmlHelpFrame::RefreshLists(bool show_progress) +void wxHtmlHelpFrame::RefreshLists() { - CreateContents(show_progress); - CreateIndex(show_progress); + CreateContents(); + CreateIndex(); CreateSearch(); } @@ -520,23 +893,57 @@ void wxHtmlHelpFrame::ReadCustomization(wxConfigBase *cfg, const wxString& path) wxString oldpath; wxString tmp; - if (path != wxEmptyString) { - oldpath = cfg -> GetPath(); - cfg -> SetPath(path); + if (path != wxEmptyString) + { + oldpath = cfg->GetPath(); + cfg->SetPath(_T("/") + path); } - m_Cfg.navig_on = cfg -> Read("hcNavigPanel", m_Cfg.navig_on) != 0; - m_Cfg.sashpos = cfg -> Read("hcSashPos", m_Cfg.sashpos); - m_Cfg.x = cfg -> Read("hcX", m_Cfg.x); - m_Cfg.y = cfg -> Read("hcY", m_Cfg.y); - m_Cfg.w = cfg -> Read("hcW", m_Cfg.w); - m_Cfg.h = cfg -> Read("hcH", m_Cfg.h); + m_Cfg.navig_on = cfg->Read(wxT("hcNavigPanel"), m_Cfg.navig_on) != 0; + m_Cfg.sashpos = cfg->Read(wxT("hcSashPos"), m_Cfg.sashpos); + m_Cfg.x = cfg->Read(wxT("hcX"), m_Cfg.x); + m_Cfg.y = cfg->Read(wxT("hcY"), m_Cfg.y); + m_Cfg.w = cfg->Read(wxT("hcW"), m_Cfg.w); + m_Cfg.h = cfg->Read(wxT("hcH"), m_Cfg.h); + + m_FixedFace = cfg->Read(wxT("hcFixedFace"), m_FixedFace); + m_NormalFace = cfg->Read(wxT("hcNormalFace"), m_NormalFace); + m_FontSize = cfg->Read(wxT("hcFontSize"), m_FontSize); + + { + int i; + int cnt; + wxString val, s; + + cnt = cfg->Read(wxT("hcBookmarksCnt"), 0L); + if (cnt != 0) + { + m_BookmarksNames.Clear(); + m_BookmarksPages.Clear(); + if (m_Bookmarks) + { + m_Bookmarks->Clear(); + m_Bookmarks->Append(_("(bookmarks)")); + } + + for (i = 0; i < cnt; i++) + { + val.Printf(wxT("hcBookmark_%i"), i); + s = cfg->Read(val); + m_BookmarksNames.Add(s); + if (m_Bookmarks) m_Bookmarks->Append(s); + val.Printf(wxT("hcBookmark_%i_url"), i); + s = cfg->Read(val); + m_BookmarksPages.Add(s); + } + } + } if (m_HtmlWin) - m_HtmlWin->ReadCustomization(cfg, path); + m_HtmlWin->ReadCustomization(cfg); if (path != wxEmptyString) - cfg -> SetPath(oldpath); + cfg->SetPath(oldpath); } void wxHtmlHelpFrame::WriteCustomization(wxConfigBase *cfg, const wxString& path) @@ -544,26 +951,232 @@ void wxHtmlHelpFrame::WriteCustomization(wxConfigBase *cfg, const wxString& path wxString oldpath; wxString tmp; - if (path != wxEmptyString) { - oldpath = cfg -> GetPath(); - cfg -> SetPath(path); + if (path != wxEmptyString) + { + oldpath = cfg->GetPath(); + cfg->SetPath(_T("/") + path); } - cfg -> Write("hcNavigPanel", m_Cfg.navig_on); - cfg -> Write("hcSashPos", (long)m_Cfg.sashpos); - cfg -> Write("hcX", (long)m_Cfg.x); - cfg -> Write("hcY", (long)m_Cfg.y); - cfg -> Write("hcW", (long)m_Cfg.w); - cfg -> Write("hcH", (long)m_Cfg.h); + cfg->Write(wxT("hcNavigPanel"), m_Cfg.navig_on); + cfg->Write(wxT("hcSashPos"), (long)m_Cfg.sashpos); + cfg->Write(wxT("hcX"), (long)m_Cfg.x); + cfg->Write(wxT("hcY"), (long)m_Cfg.y); + cfg->Write(wxT("hcW"), (long)m_Cfg.w); + cfg->Write(wxT("hcH"), (long)m_Cfg.h); + cfg->Write(wxT("hcFixedFace"), m_FixedFace); + cfg->Write(wxT("hcNormalFace"), m_NormalFace); + cfg->Write(wxT("hcFontSize"), (long)m_FontSize); + + if (m_Bookmarks) + { + int i; + int cnt = m_BookmarksNames.GetCount(); + wxString val; + + cfg->Write(wxT("hcBookmarksCnt"), (long)cnt); + for (i = 0; i < cnt; i++) + { + val.Printf(wxT("hcBookmark_%i"), i); + cfg->Write(val, m_BookmarksNames[i]); + val.Printf(wxT("hcBookmark_%i_url"), i); + cfg->Write(val, m_BookmarksPages[i]); + } + } if (m_HtmlWin) - m_HtmlWin->WriteCustomization(cfg, path); + m_HtmlWin->WriteCustomization(cfg); if (path != wxEmptyString) - cfg -> SetPath(oldpath); + cfg->SetPath(oldpath); } + + + +static void SetFontsToHtmlWin(wxHtmlWindow *win, wxString scalf, wxString fixf, int size) +{ + static int f_sizes[5][7] = + { + { 6, 7, 9, 12, 14, 16, 19}, + { 8, 9, 12, 14, 16, 19, 22}, + {10, 12, 14, 16, 19, 24, 32}, + {14, 16, 18, 24, 32, 38, 45}, + {16, 20, 24, 32, 38, 45, 50} + }; + + win->SetFonts(scalf, fixf, f_sizes[size]); +} + + +class wxHtmlHelpFrameOptionsDialog : public wxDialog +{ + public: + wxComboBox *NormalFont, *FixedFont; + wxRadioBox *RadioBox; + wxHtmlWindow *TestWin; + + wxHtmlHelpFrameOptionsDialog(wxWindow *parent) : wxDialog(parent, -1, wxString(_("Help Browser Options"))) + { + wxString choices[5] = {_("very small"), _("small"), _("medium"), _("large"), _("very large")}; + wxBoxSizer *topsizer, *sizer, *sizer2; + + topsizer = new wxBoxSizer(wxVERTICAL); + + sizer = new wxBoxSizer(wxHORIZONTAL); + + sizer2 = new wxStaticBoxSizer( new wxStaticBox(this, -1, _("Normal font:")), wxVERTICAL); + sizer2->Add(NormalFont = new wxComboBox(this, -1, wxEmptyString, wxDefaultPosition, + wxSize(200, 200), + 0, NULL, wxCB_DROPDOWN | wxCB_READONLY), + 1, wxEXPAND | wxLEFT | wxRIGHT, 10); + + sizer->Add(sizer2, 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10); + + sizer2 = new wxStaticBoxSizer( new wxStaticBox(this, -1, _("Fixed font:")), wxVERTICAL); + sizer2->Add(FixedFont = new wxComboBox(this, -1, wxEmptyString, wxDefaultPosition, + wxSize(200, 200), + 0, NULL, wxCB_DROPDOWN | wxCB_READONLY), + 1, wxEXPAND | wxLEFT | wxRIGHT, 10); + + sizer->Add(sizer2, 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10); + + topsizer->Add(sizer); + + topsizer->Add(RadioBox = new wxRadioBox(this, -1, _("Font size:"), + wxDefaultPosition, wxDefaultSize, 5, choices, 5), + 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10); + + topsizer->Add(new wxStaticText(this, -1, _("Preview:")), + 0, wxLEFT | wxTOP, 10); + topsizer->Add(TestWin = new wxHtmlWindow(this, -1, wxDefaultPosition, wxSize(-1, 150)), + 1, wxEXPAND | wxLEFT|wxTOP|wxRIGHT, 10); + + sizer = new wxBoxSizer(wxHORIZONTAL); + sizer->Add(new wxButton(this, wxID_OK, _("OK")), 0, wxALL, 10); + sizer->Add(new wxButton(this, wxID_CANCEL, _("Cancel")), 0, wxALL, 10); + topsizer->Add(sizer, 0, wxALIGN_RIGHT); + + SetAutoLayout(TRUE); + SetSizer(topsizer); + topsizer->Fit(this); + Centre(wxBOTH); + } + + + void UpdateTestWin() + { + wxBusyCursor bcur; + SetFontsToHtmlWin(TestWin, + NormalFont->GetStringSelection(), + FixedFont->GetStringSelection(), + RadioBox->GetSelection()); + TestWin->SetPage(_( +"\ +Normal face
(and underlined. Italic face. \ +Bold face. Bold italic face.
\ +font size -2
\ +font size -1
\ +font size +0
\ +font size +1
\ +font size +2
\ +font size +3
\ +font size +4
\ +\ +

Fixed size face.
bold italic \ +bold italic underlined
\ +font size -2
\ +font size -1
\ +font size +0
\ +font size +1
\ +font size +2
\ +font size +3
\ +font size +4\ +" + )); + } + + void OnUpdate(wxCommandEvent& WXUNUSED(event)) + { + UpdateTestWin(); + } + + DECLARE_EVENT_TABLE() +}; + +BEGIN_EVENT_TABLE(wxHtmlHelpFrameOptionsDialog, wxDialog) + EVT_COMBOBOX(-1, wxHtmlHelpFrameOptionsDialog::OnUpdate) + EVT_RADIOBOX(-1, wxHtmlHelpFrameOptionsDialog::OnUpdate) +END_EVENT_TABLE() + + +void wxHtmlHelpFrame::OptionsDialog() +{ + wxHtmlHelpFrameOptionsDialog dlg(this); + unsigned i; + + if (m_NormalFonts == NULL) + { + wxFontEnumerator enu; + enu.EnumerateFacenames(); + m_NormalFonts = new wxArrayString; + *m_NormalFonts = *enu.GetFacenames(); + m_NormalFonts->Sort(); + } + if (m_FixedFonts == NULL) + { + wxFontEnumerator enu; + enu.EnumerateFacenames(wxFONTENCODING_SYSTEM, TRUE); + m_FixedFonts = new wxArrayString; + *m_FixedFonts = *enu.GetFacenames(); + m_FixedFonts->Sort(); + } + + for (i = 0; i < m_NormalFonts->GetCount(); i++) + dlg.NormalFont->Append((*m_NormalFonts)[i]); + for (i = 0; i < m_FixedFonts->GetCount(); i++) + dlg.FixedFont->Append((*m_FixedFonts)[i]); + if (!m_NormalFace.IsEmpty()) dlg.NormalFont->SetStringSelection(m_NormalFace); + else dlg.NormalFont->SetSelection(0); + if (!m_FixedFace.IsEmpty()) dlg.FixedFont->SetStringSelection(m_FixedFace); + else dlg.FixedFont->SetSelection(0); + dlg.RadioBox->SetSelection(m_FontSize); + dlg.UpdateTestWin(); + + if (dlg.ShowModal() == wxID_OK) + { + m_NormalFace = dlg.NormalFont->GetStringSelection(); + m_FixedFace = dlg.FixedFont->GetStringSelection(); + m_FontSize = dlg.RadioBox->GetSelection(); + SetFontsToHtmlWin(m_HtmlWin, m_NormalFace, m_FixedFace, m_FontSize); + } +} + + + +void wxHtmlHelpFrame::NotifyPageChanged() +{ + if (m_UpdateContents && m_PagesHash) + { + wxString an = m_HtmlWin->GetOpenedAnchor(); + wxHtmlHelpHashData *ha; + if (an.IsEmpty()) + ha = (wxHtmlHelpHashData*) m_PagesHash->Get(m_HtmlWin->GetOpenedPage()); + else + ha = (wxHtmlHelpHashData*) m_PagesHash->Get(m_HtmlWin->GetOpenedPage() + wxT("#") + an); + if (ha) + { + bool olduc = m_UpdateContents; + m_UpdateContents = FALSE; + m_ContentsBox->SelectItem(ha->m_Id); + m_ContentsBox->EnsureVisible(ha->m_Id); + m_UpdateContents = olduc; + } + } +} + + + /* EVENT HANDLING : */ @@ -571,25 +1184,192 @@ EVENT HANDLING : void wxHtmlHelpFrame::OnToolbar(wxCommandEvent& event) { - switch (event.GetId()) { + switch (event.GetId()) + { case wxID_HTML_BACK : - m_HtmlWin -> HistoryBack(); + m_HtmlWin->HistoryBack(); + NotifyPageChanged(); break; + case wxID_HTML_FORWARD : - m_HtmlWin -> HistoryForward(); + m_HtmlWin->HistoryForward(); + NotifyPageChanged(); break; + + case wxID_HTML_UP : + if (m_PagesHash) + { + wxString an = m_HtmlWin->GetOpenedAnchor(); + wxHtmlHelpHashData *ha; + if (an.IsEmpty()) + ha = (wxHtmlHelpHashData*) m_PagesHash->Get(m_HtmlWin->GetOpenedPage()); + else + ha = (wxHtmlHelpHashData*) m_PagesHash->Get(m_HtmlWin->GetOpenedPage() + wxT("#") + an); + if (ha && ha->m_Index > 0) + { + wxHtmlContentsItem *it = m_Data->GetContents() + (ha->m_Index - 1); + if (it->m_Page[0] != 0) + { + m_HtmlWin->LoadPage(it->GetFullPath()); + NotifyPageChanged(); + } + } + } + break; + + case wxID_HTML_UPNODE : + if (m_PagesHash) + { + wxString an = m_HtmlWin->GetOpenedAnchor(); + wxHtmlHelpHashData *ha; + if (an.IsEmpty()) + ha = (wxHtmlHelpHashData*) m_PagesHash->Get(m_HtmlWin->GetOpenedPage()); + else + ha = (wxHtmlHelpHashData*) m_PagesHash->Get(m_HtmlWin->GetOpenedPage() + wxT("#") + an); + if (ha && ha->m_Index > 0) + { + int level = m_Data->GetContents()[ha->m_Index].m_Level - 1; + wxHtmlContentsItem *it; + int ind = ha->m_Index - 1; + + it = m_Data->GetContents() + ind; + while (ind >= 0 && it->m_Level != level) ind--, it--; + if (ind >= 0) + { + if (it->m_Page[0] != 0) + { + m_HtmlWin->LoadPage(it->GetFullPath()); + NotifyPageChanged(); + } + } + } + } + break; + + case wxID_HTML_DOWN : + if (m_PagesHash) + { + wxString an = m_HtmlWin->GetOpenedAnchor(); + wxString adr; + wxHtmlHelpHashData *ha; + + if (an.IsEmpty()) adr = m_HtmlWin->GetOpenedPage(); + else adr = m_HtmlWin->GetOpenedPage() + wxT("#") + an; + + ha = (wxHtmlHelpHashData*) m_PagesHash->Get(adr); + + if (ha && ha->m_Index < m_Data->GetContentsCnt() - 1) + { + wxHtmlContentsItem *it = m_Data->GetContents() + (ha->m_Index + 1); + + while (it->GetFullPath() == adr) it++; + + if (it->m_Page[0] != 0) + { + m_HtmlWin->LoadPage(it->GetFullPath()); + NotifyPageChanged(); + } + } + } + break; + case wxID_HTML_PANEL : - if (! (m_Splitter && m_NavigPan)) - return ; - if (m_Splitter -> IsSplit()) { - m_Cfg.sashpos = m_Splitter -> GetSashPosition(); - m_Splitter -> Unsplit(m_NavigPan); - m_Cfg.navig_on = FALSE; - } else { - m_NavigPan -> Show(TRUE); - m_HtmlWin -> Show(TRUE); - m_Splitter -> SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); - m_Cfg.navig_on = TRUE; + { + if (! (m_Splitter && m_NavigPan)) + return ; + if (m_Splitter->IsSplit()) + { + m_Cfg.sashpos = m_Splitter->GetSashPosition(); + m_Splitter->Unsplit(m_NavigPan); + m_Cfg.navig_on = FALSE; + } + else + { + m_NavigPan->Show(TRUE); + m_HtmlWin->Show(TRUE); + m_Splitter->SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos); + m_Cfg.navig_on = TRUE; + } + } + break; + + case wxID_HTML_OPTIONS : + OptionsDialog(); + break; + + case wxID_HTML_BOOKMARKSADD : + { + wxString item; + wxString url; + + item = m_HtmlWin->GetOpenedPageTitle(); + url = m_HtmlWin->GetOpenedPage(); + if (item == wxEmptyString) + item = url.AfterLast(wxT('/')); + if (m_BookmarksPages.Index(url) == wxNOT_FOUND) + { + m_Bookmarks->Append(item); + m_BookmarksNames.Add(item); + m_BookmarksPages.Add(url); + } + } + break; + + case wxID_HTML_BOOKMARKSREMOVE : + { + wxString item; + int pos; + + item = m_Bookmarks->GetStringSelection(); + pos = m_BookmarksNames.Index(item); + if (pos != wxNOT_FOUND) + { + m_BookmarksNames.Remove(pos); + m_BookmarksPages.Remove(pos); + m_Bookmarks->Delete(m_Bookmarks->GetSelection()); + } + } + break; + +#if wxUSE_PRINTING_ARCHITECTURE + case wxID_HTML_PRINT : + { + if (m_Printer == NULL) + m_Printer = new wxHtmlEasyPrinting(_("Help Printing"), this); + if (!m_HtmlWin->GetOpenedPage()) + wxLogWarning(_("Cannot print empty page.")); + else + m_Printer->PrintFile(m_HtmlWin->GetOpenedPage()); + } + break; +#endif + + case wxID_HTML_OPENFILE : + { + wxString s = wxFileSelector(_("Open HTML document"), + wxEmptyString, + wxEmptyString, + wxEmptyString, + _( +"HTML files (*.htm)|*.htm|HTML files (*.html)|*.html|\ +Help books (*.htb)|*.htb|Help books (*.zip)|*.zip|\ +HTML Help Project (*.hhp)|*.hhp|\ +All files (*.*)|*" + ), + wxOPEN | wxFILE_MUST_EXIST, + this); + if (!s.IsEmpty()) + { + wxString ext = s.Right(4).Lower(); + if (ext == _T(".zip") || ext == _T(".htb") || ext == _T(".hhp")) + { + wxBusyCursor bcur; + m_Data->AddBook(s); + RefreshLists(); + } + else + m_HtmlWin->LoadPage(s); + } } break; } @@ -600,54 +1380,171 @@ void wxHtmlHelpFrame::OnToolbar(wxCommandEvent& event) void wxHtmlHelpFrame::OnContentsSel(wxTreeEvent& event) { wxHtmlHelpTreeItemData *pg; + wxHtmlContentsItem *it; - pg = (wxHtmlHelpTreeItemData*) m_ContentsBox -> GetItemData(event.GetItem()); - if (pg) m_HtmlWin -> LoadPage(pg -> GetPage()); + pg = (wxHtmlHelpTreeItemData*) m_ContentsBox->GetItemData(event.GetItem()); + + if (pg && m_UpdateContents) + { + it = m_Data->GetContents() + (pg->m_Id); + m_UpdateContents = FALSE; + if (it->m_Page[0] != 0) + m_HtmlWin->LoadPage(it->GetFullPath()); + m_UpdateContents = TRUE; + } } void wxHtmlHelpFrame::OnIndexSel(wxCommandEvent& WXUNUSED(event)) { - wxHtmlContentsItem *it = (wxHtmlContentsItem*) m_IndexBox -> GetClientData(m_IndexBox -> GetSelection()); - if (it) m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page); + wxHtmlContentsItem *it = (wxHtmlContentsItem*) m_IndexList->GetClientData(m_IndexList->GetSelection()); + if (it->m_Page[0] != 0) + m_HtmlWin->LoadPage(it->GetFullPath()); + NotifyPageChanged(); } +void wxHtmlHelpFrame::OnIndexFind(wxCommandEvent& event) +{ + wxString sr = m_IndexText->GetLineText(0); + sr.MakeLower(); + if (sr == wxEmptyString) + { + OnIndexAll(event); + } + else + { + wxBusyCursor bcur; + const wxChar *cstr = sr.c_str(); + wxChar mybuff[512]; + wxChar *ptr; + bool first = TRUE; + + m_IndexList->Clear(); + int cnt = m_Data->GetIndexCnt(); + wxHtmlContentsItem* index = m_Data->GetIndex(); + + int displ = 0; + for (int i = 0; i < cnt; i++) + { + wxStrncpy(mybuff, index[i].m_Name, 512); + mybuff[511] = _T('\0'); + for (ptr = mybuff; *ptr != 0; ptr++) + if (*ptr >= _T('A') && *ptr <= _T('Z')) + *ptr -= (wxChar)(_T('A') - _T('a')); + if (wxStrstr(mybuff, cstr) != NULL) + { + m_IndexList->Append(index[i].m_Name, (char*)(index + i)); + displ++; + if (first) + { + if (index[i].m_Page[0] != 0) + m_HtmlWin->LoadPage(index[i].GetFullPath()); + NotifyPageChanged(); + first = FALSE; + } + } + } + + wxString cnttext; + cnttext.Printf(_("%i of %i"), displ, cnt); + m_IndexCountInfo->SetLabel(cnttext); + + m_IndexText->SetSelection(0, sr.Length()); + m_IndexText->SetFocus(); + } +} + +void wxHtmlHelpFrame::OnIndexAll(wxCommandEvent& WXUNUSED(event)) +{ + wxBusyCursor bcur; + + m_IndexList->Clear(); + int cnt = m_Data->GetIndexCnt(); + bool first = TRUE; + wxHtmlContentsItem* index = m_Data->GetIndex(); + + for (int i = 0; i < cnt; i++) + { + m_IndexList->Append(index[i].m_Name, (char*)(index + i)); + if (first) + { + if (index[i].m_Page[0] != 0) + m_HtmlWin->LoadPage(index[i].GetFullPath()); + NotifyPageChanged(); + first = FALSE; + } + } + + wxString cnttext; + cnttext.Printf(_("%i of %i"), cnt, cnt); + m_IndexCountInfo->SetLabel(cnttext); +} + void wxHtmlHelpFrame::OnSearchSel(wxCommandEvent& WXUNUSED(event)) { - wxHtmlContentsItem *it = (wxHtmlContentsItem*) m_SearchList -> GetClientData(m_SearchList -> GetSelection()); - if (it) m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page); + wxHtmlContentsItem *it = (wxHtmlContentsItem*) m_SearchList->GetClientData(m_SearchList->GetSelection()); + if (it) + { + if (it->m_Page[0] != 0) + m_HtmlWin->LoadPage(it->GetFullPath()); + NotifyPageChanged(); + } } void wxHtmlHelpFrame::OnSearch(wxCommandEvent& WXUNUSED(event)) { - wxString sr = m_SearchText -> GetLineText(0); + wxString sr = m_SearchText->GetLineText(0); if (sr != wxEmptyString) KeywordSearch(sr); } +void wxHtmlHelpFrame::OnBookmarksSel(wxCommandEvent& WXUNUSED(event)) +{ + wxString sr = m_Bookmarks->GetStringSelection(); + + if (sr != wxEmptyString && sr != _("(bookmarks)")) + { + m_HtmlWin->LoadPage(m_BookmarksPages[m_BookmarksNames.Index(sr)]); + NotifyPageChanged(); + } +} + void wxHtmlHelpFrame::OnCloseWindow(wxCloseEvent& evt) { GetSize(&m_Cfg.w, &m_Cfg.h); GetPosition(&m_Cfg.x, &m_Cfg.y); - if (m_Splitter && m_Cfg.navig_on) m_Cfg.sashpos = m_Splitter -> GetSashPosition(); + + if (m_Splitter && m_Cfg.navig_on) m_Cfg.sashpos = m_Splitter->GetSashPosition(); if (m_Config) WriteCustomization(m_Config, m_ConfigRoot); + if (m_helpController && m_helpController->IsKindOf(CLASSINFO(wxHtmlHelpController))) + { + ((wxHtmlHelpController*) m_helpController)->OnCloseFrame(evt); + } + evt.Skip(); } BEGIN_EVENT_TABLE(wxHtmlHelpFrame, wxFrame) - EVT_TOOL_RANGE(wxID_HTML_PANEL, wxID_HTML_FORWARD, wxHtmlHelpFrame::OnToolbar) + EVT_TOOL_RANGE(wxID_HTML_PANEL, wxID_HTML_OPTIONS, wxHtmlHelpFrame::OnToolbar) + EVT_BUTTON(wxID_HTML_BOOKMARKSREMOVE, wxHtmlHelpFrame::OnToolbar) + EVT_BUTTON(wxID_HTML_BOOKMARKSADD, wxHtmlHelpFrame::OnToolbar) EVT_TREE_SEL_CHANGED(wxID_HTML_TREECTRL, wxHtmlHelpFrame::OnContentsSel) EVT_LISTBOX(wxID_HTML_INDEXLIST, wxHtmlHelpFrame::OnIndexSel) EVT_LISTBOX(wxID_HTML_SEARCHLIST, wxHtmlHelpFrame::OnSearchSel) EVT_BUTTON(wxID_HTML_SEARCHBUTTON, wxHtmlHelpFrame::OnSearch) EVT_TEXT_ENTER(wxID_HTML_SEARCHTEXT, wxHtmlHelpFrame::OnSearch) + EVT_BUTTON(wxID_HTML_INDEXBUTTON, wxHtmlHelpFrame::OnIndexFind) + EVT_TEXT_ENTER(wxID_HTML_INDEXTEXT, wxHtmlHelpFrame::OnIndexFind) + EVT_BUTTON(wxID_HTML_INDEXBUTTONALL, wxHtmlHelpFrame::OnIndexAll) + EVT_COMBOBOX(wxID_HTML_BOOKMARKSLIST, wxHtmlHelpFrame::OnBookmarksSel) EVT_CLOSE(wxHtmlHelpFrame::OnCloseWindow) END_EVENT_TABLE() -#endif +#endif // wxUSE_WXHTML_HELP +