X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/721ab9053804ef63e42f33841e242753f1ed66aa..9d5507f7a2701395e1d5c121bd877bb9066ee6ea:/src/html/helpfrm.cpp
diff --git a/src/html/helpfrm.cpp b/src/html/helpfrm.cpp
index f9efaaa048..a9983916f7 100644
--- a/src/html/helpfrm.cpp
+++ b/src/html/helpfrm.cpp
@@ -1,5 +1,5 @@
/////////////////////////////////////////////////////////////////////////////
-// Name: helpfrm.cpp
+// Name: src/html/helpfrm.cpp
// Purpose: wxHtmlHelpFrame
// Notes: Based on htmlhelp.cpp, implementing a monolithic
// HTML Help controller class, by Vaclav Slavik
@@ -9,26 +9,41 @@
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
// For compilers that support precompilation, includes "wx.h"
#include "wx/wxprec.h"
#ifdef __BORLANDC__
-#pragma hdrstop
+ #pragma hdrstop
#endif
-#include "wx/defs.h"
-
-#if wxUSE_HTML
-#ifndef WXPRECOMP
-#include "wx/wx.h"
-#endif
+#if wxUSE_WXHTML_HELP
+
+#ifndef WX_PRECOMP
+ #include "wx/object.h"
+ #include "wx/dynarray.h"
+ #include "wx/intl.h"
+ #include "wx/log.h"
+ #if wxUSE_STREAMS
+ #include "wx/stream.h"
+ #endif
+
+ #include "wx/sizer.h"
+
+ #include "wx/bmpbuttn.h"
+ #include "wx/statbox.h"
+ #include "wx/radiobox.h"
+ #include "wx/menu.h"
+ #include "wx/settings.h"
+ #include "wx/msgdlg.h"
+ #include "wx/textctrl.h"
+ #include "wx/toolbar.h"
+ #include "wx/choicdlg.h"
+ #include "wx/filedlg.h"
+#endif // WX_PRECOMP
#include "wx/html/helpfrm.h"
+#include "wx/html/helpctrl.h"
#include "wx/notebook.h"
#include "wx/imaglist.h"
#include "wx/treectrl.h"
@@ -37,1294 +52,197 @@
#include "wx/html/htmlwin.h"
#include "wx/busyinfo.h"
#include "wx/progdlg.h"
-#include "wx/toolbar.h"
#include "wx/fontenum.h"
-#include "wx/stream.h"
-#include "wx/filedlg.h"
+#include "wx/artprov.h"
+#include "wx/spinctrl.h"
+#include "wx/app.h"
-// Bitmaps:
+IMPLEMENT_DYNAMIC_CLASS(wxHtmlHelpFrame, wxFrame)
-#ifndef __WXMSW__
-#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"
+BEGIN_EVENT_TABLE(wxHtmlHelpFrame, wxFrame)
+ EVT_ACTIVATE(wxHtmlHelpFrame::OnActivate)
+ EVT_CLOSE(wxHtmlHelpFrame::OnCloseWindow)
+#ifdef __WXMAC__
+ EVT_MENU(wxID_CLOSE, wxHtmlHelpFrame::OnClose)
+ EVT_MENU(wxID_ABOUT, wxHtmlHelpFrame::OnAbout)
+ EVT_MENU(wxID_HELP_CONTENTS, wxHtmlHelpFrame::OnAbout)
#endif
-
-
-// what is considered "small index"?
-#define INDEX_IS_SMALL 100
-
-
-//--------------------------------------------------------------------------
-// wxHtmlHelpTreeItemData (private)
-//--------------------------------------------------------------------------
-
-class wxHtmlHelpTreeItemData : public wxTreeItemData
-{
- public:
- 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;}
-
- int m_Index;
- wxTreeItemId m_Id;
-};
-
-
-//--------------------------------------------------------------------------
-// wxHtmlHelpHtmlWindow (private)
-//--------------------------------------------------------------------------
-
-class wxHtmlHelpHtmlWindow : public wxHtmlWindow
-{
- public:
- wxHtmlHelpHtmlWindow(wxHtmlHelpFrame *fr, wxWindow *parent) : wxHtmlWindow(parent), m_Frame(fr) {}
-
- virtual void OnLinkClicked(const wxHtmlLinkInfo& link)
- {
- wxHtmlWindow::OnLinkClicked(link);
- m_Frame -> NotifyPageChanged();
- }
-
- private:
- wxHtmlHelpFrame *m_Frame;
-};
-
-
-
-//---------------------------------------------------------------------------
-// wxHtmlHelpFrame
-//---------------------------------------------------------------------------
-
-IMPLEMENT_DYNAMIC_CLASS(wxHtmlHelpFrame, wxFrame)
+END_EVENT_TABLE()
wxHtmlHelpFrame::wxHtmlHelpFrame(wxWindow* parent, wxWindowID id, const wxString& title,
- int style, wxHtmlHelpData* data)
+ int style, wxHtmlHelpData* data,
+ wxConfigBase *config, const wxString& rootpath)
{
Init(data);
- Create(parent, id, title, style);
+ Create(parent, id, title, style, config, rootpath);
}
void wxHtmlHelpFrame::Init(wxHtmlHelpData* data)
{
- if (data) {
- m_Data = data;
- m_DataCreated = FALSE;
- } else {
- m_Data = new wxHtmlHelpData();
- m_DataCreated = TRUE;
- }
-
- m_ContentsImageList = new wxImageList(16, 16);
- m_ContentsImageList -> Add(wxICON(wbook));
- m_ContentsImageList -> Add(wxICON(wfolder));
- m_ContentsImageList -> Add(wxICON(wpage));
- m_ContentsImageList -> Add(wxICON(whlproot));
-
- m_ContentsBox = 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;
-
- m_Cfg.x = m_Cfg.y = 0;
- m_Cfg.w = 700;
- 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;
+ // Simply pass the pointer on to the help window
+ m_Data = data;
+ m_HtmlHelpWin = NULL;
+ m_helpController = (wxHtmlHelpController*) 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_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,
+ wxConfigBase *config, const wxString& rootpath)
{
- // 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), wxDEFAULT_FRAME_STYLE, "wxHtmlHelp");
-
- GetPosition(&m_Cfg.x, &m_Cfg.y);
-
- SetIcon(wxICON(whelp));
-
- int notebook_page = 0;
-
+ m_HtmlHelpWin = new wxHtmlHelpWindow(m_Data);
+ if ( config)
+ m_HtmlHelpWin->UseConfig(config, rootpath);
+
+ wxFrame::Create(parent, id, _("Help"),
+ wxPoint(m_HtmlHelpWin->GetCfgData().x, m_HtmlHelpWin->GetCfgData().y),
+ wxSize(m_HtmlHelpWin->GetCfgData().w, m_HtmlHelpWin->GetCfgData().h),
+ wxDEFAULT_FRAME_STYLE, wxT("wxHtmlHelp"));
+#if wxUSE_STATUSBAR
CreateStatusBar();
+#endif
+ m_HtmlHelpWin->Create(this, wxID_ANY, wxDefaultPosition, wxDefaultSize,
+ wxTAB_TRAVERSAL|wxNO_BORDER, style);
- // toolbar?
- if (style & wxHF_TOOLBAR) {
- wxToolBar *toolBar = CreateToolBar(wxNO_BORDER | wxTB_HORIZONTAL | wxTB_DOCKABLE);
- toolBar->SetMargins( 2, 2 );
- AddToolbarButtons(toolBar, style);
- toolBar -> Realize();
- }
-
- 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 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
- m_HtmlWin = new wxHtmlWindow(this);
- }
-
- m_HtmlWin -> SetRelatedFrame(this, m_TitleFormat);
- m_HtmlWin -> SetRelatedStatusBar(0);
- if (m_Config)
- m_HtmlWin -> ReadCustomization(m_Config, m_ConfigRoot);
-
- // contents tree panel?
- 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,
- wxTR_HAS_BUTTONS | wxSUNKEN_BORDER);
- m_ContentsBox -> SetImageList(m_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 -> SetImageList(m_ContentsImageList);
- m_NavigPan -> AddPage(m_ContentsBox, _("Contents"));
- }
-
- m_ContentsPage = notebook_page++;
- }
-
- // index listbox panel?
- if (style & wxHF_INDEX) {
- wxWindow *dummy = new wxPanel(m_NavigPan, wxID_HTML_INDEXPAGE);
-
- wxLayoutConstraints *b1 = new wxLayoutConstraints;
- 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) {
- wxWindow *dummy = new wxPanel(m_NavigPan, wxID_HTML_SEARCHPAGE);
-
- wxLayoutConstraints *b1 = new wxLayoutConstraints;
- 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);
+ GetPosition(& (m_HtmlHelpWin->GetCfgData().x), & (m_HtmlHelpWin->GetCfgData()).y);
- 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);
+ SetIcon(wxArtProvider::GetIcon(wxART_HELP, wxART_HELP_BROWSER));
- 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);
+ // On the Mac, each modeless frame must have a menubar.
+ // TODO: add more menu items, and perhaps add a style to show
+ // the menubar: compulsory on the Mac, optional elsewhere.
+#ifdef __WXMAC__
+ wxMenuBar* menuBar = new wxMenuBar;
- wxLayoutConstraints *b2 = new wxLayoutConstraints;
- m_SearchButton = new wxButton(dummy, wxID_HTML_SEARCHBUTTON, _("Search"));
-#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);
+ wxMenu* fileMenu = new wxMenu;
+ fileMenu->Append(wxID_HTML_OPENFILE, _("&Open..."));
+ fileMenu->AppendSeparator();
+ fileMenu->Append(wxID_CLOSE, _("&Close"));
- wxLayoutConstraints *b3 = new wxLayoutConstraints;
- 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);
+ wxMenu* helpMenu = new wxMenu;
+ helpMenu->Append(wxID_ABOUT, _("&About..."));
+ // Ensures we don't get an empty help menu
+ helpMenu->Append(wxID_HELP_CONTENTS, _("&About..."));
- dummy -> SetAutoLayout(TRUE);
- dummy -> Layout();
- m_NavigPan -> AddPage(dummy, _("Search"));
- m_SearchPage = notebook_page++;
- }
- m_HtmlWin -> Show(TRUE);
-
- RefreshLists();
+ menuBar->Append(fileMenu,_("&File"));
+ menuBar->Append(helpMenu,_("&Help"));
+ SetMenuBar(menuBar);
+#endif
- // showtime
- 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_NavigPan -> Show(TRUE);
- m_Splitter -> SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos);
- }
- else {
- m_NavigPan -> Show(FALSE);
- m_Splitter -> Initialize(m_HtmlWin);
- }
- }
- return TRUE;
+ m_HtmlHelpWin->GetHtmlWindow()->SetRelatedFrame(this, m_TitleFormat);
+#if wxUSE_STATUSBAR
+ m_HtmlHelpWin->GetHtmlWindow()->SetRelatedStatusBar(0);
+#endif
+ return true;
}
wxHtmlHelpFrame::~wxHtmlHelpFrame()
{
- PopEventHandler(); // wxhtmlhelpcontroller
- delete m_ContentsImageList;
- if (m_DataCreated)
- delete m_Data;
- if (m_NormalFonts) delete m_NormalFonts;
- if (m_FixedFonts) delete m_FixedFonts;
}
-
-void wxHtmlHelpFrame::AddToolbarButtons(wxToolBar *toolBar, int style)
-{
- toolBar -> AddTool(wxID_HTML_PANEL, wxBITMAP(wpanel), wxNullBitmap,
- FALSE, -1, -1, (wxObject *) NULL,
- _("Show/hide navigation panel"));
-
- toolBar -> AddSeparator();
- toolBar -> AddTool(wxID_HTML_BACK, wxBITMAP(wback), wxNullBitmap,
- FALSE, -1, -1, (wxObject *) NULL,
- _("Go back"));
- toolBar -> AddTool(wxID_HTML_FORWARD, wxBITMAP(wforward), wxNullBitmap,
- FALSE, -1, -1, (wxObject *) NULL,
- _("Go forward"));
- toolBar -> AddSeparator();
-
- toolBar -> AddTool(wxID_HTML_UPNODE, wxBITMAP(wupnode), wxNullBitmap,
- FALSE, -1, -1, (wxObject *) NULL,
- _("Go one level up in document hierarchy"));
- toolBar -> AddTool(wxID_HTML_UP, wxBITMAP(wup), wxNullBitmap,
- FALSE, -1, -1, (wxObject *) NULL,
- _("Previous page"));
- toolBar -> AddTool(wxID_HTML_DOWN, wxBITMAP(wdown), wxNullBitmap,
- FALSE, -1, -1, (wxObject *) NULL,
- _("Next page"));
-
- if ((style & wxHF_PRINT) || (style & wxHF_OPENFILES))
- toolBar -> AddSeparator();
-
- if (style & wxHF_OPENFILES)
- toolBar -> AddTool(wxID_HTML_OPENFILE, wxBITMAP(wopen), wxNullBitmap,
- FALSE, -1, -1, (wxObject *) NULL,
- _("Open HTML document"));
-
-#if wxUSE_PRINTING_ARCHITECTURE
- if (style & wxHF_PRINT)
- toolBar -> AddTool(wxID_HTML_PRINT, wxBITMAP(wprint), wxNullBitmap,
- FALSE, -1, -1, (wxObject *) NULL,
- _("Print this page"));
-#endif
-
- toolBar -> AddSeparator();
- toolBar -> AddTool(wxID_HTML_OPTIONS, wxBITMAP(woptions), wxNullBitmap,
- FALSE, -1, -1, (wxObject *) NULL,
- _("Display options dialog"));
-}
-
-
void wxHtmlHelpFrame::SetTitleFormat(const wxString& format)
{
- if (m_HtmlWin)
- m_HtmlWin->SetRelatedFrame(this, format);
+ if (GetHelpWindow() && GetHelpWindow()->GetHtmlWindow())
+ GetHelpWindow()->GetHtmlWindow()->SetRelatedFrame(this, format);
m_TitleFormat = format;
}
+/*
+EVENT HANDLING :
+*/
-bool wxHtmlHelpFrame::Display(const wxString& x)
-{
- wxString url = m_Data->FindPageByName(x);
- if (! url.IsEmpty()) {
- m_HtmlWin->LoadPage(url);
- NotifyPageChanged();
- return TRUE;
- }
- return FALSE;
-}
-
-bool wxHtmlHelpFrame::Display(const int id)
-{
- wxString url = m_Data->FindPageById(id);
- if (! url.IsEmpty()) {
- m_HtmlWin->LoadPage(url);
- NotifyPageChanged();
- return TRUE;
- }
- return FALSE;
-}
-
-
-
-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);
- m_Cfg.navig_on = TRUE;
- }
- m_NavigPan -> SetSelection(0);
- return TRUE;
-}
-
-
-
-bool wxHtmlHelpFrame::DisplayIndex()
-{
- 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);
- }
- 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, 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);
- }
- 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,
- 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 | wxGA_SMOOTH);
-
- while (status.IsActive()) {
- curi = status.GetCurIndex();
- if (curi % 32 == 0 && progress.Update(curi) == FALSE)
- break;
- if (status.Search()) {
- foundstr.Printf(_("Found %i matches"), ++foundcnt);
- progress.Update(status.GetCurIndex(), foundstr);
- m_SearchList -> Append(status.GetName(), status.GetContentsItem());
- }
- }
-
- 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);
- NotifyPageChanged();
- }
- }
- return (foundcnt > 0);
-}
-
-#define MAX_ROOTS 64
-
-void wxHtmlHelpFrame::CreateContents()
-{
- if (! m_ContentsBox)
- return ;
-
- 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 i;
-
- wxHtmlContentsItem *it;
-
- wxTreeItemId roots[MAX_ROOTS];
- bool imaged[MAX_ROOTS];
-
- m_ContentsBox -> DeleteAllItems();
- roots[0] = m_ContentsBox -> AddRoot(_("(Help)"));
- m_ContentsBox -> SetItemImage(roots[0], IMG_RootFolder);
- m_ContentsBox -> SetItemSelectedImage(roots[0], IMG_RootFolder);
- imaged[0] = TRUE;
-
- for (it = m_Data->GetContents(), i = 0; i < cnt; i++, it++) {
- roots[it -> m_Level + 1] = m_ContentsBox -> AppendItem(
- roots[it -> m_Level], it -> m_Name, IMG_Page, -1,
- new wxHtmlHelpTreeItemData(i));
- m_PagesHash -> Put(it -> m_Book -> GetBasePath() + it -> m_Page,
- new wxHtmlHelpHashData(i, roots[it -> m_Level + 1]));
-
- 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_ContentsBox -> Expand(roots[0]);
-}
-
-
-void wxHtmlHelpFrame::CreateIndex()
-{
- if (! m_IndexList)
- return ;
-
- m_IndexList->Clear();
-
- int cnt = m_Data->GetIndexCnt();
-
- 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;
-
- wxHtmlContentsItem* index = m_Data->GetIndex();
-
- for (int i = 0; i < cnt; i++)
- m_IndexList -> Append(index[i].m_Name, (char*)(index + i));
-}
-void wxHtmlHelpFrame::CreateSearch()
+void wxHtmlHelpFrame::OnActivate(wxActivateEvent& event)
{
- if (! (m_SearchList && m_SearchChoice))
- return ;
- 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++)
- m_SearchChoice->Append(bookrec[i].GetTitle());
- m_SearchChoice->SetSelection(0);
-}
-
+ // This saves one mouse click when using the
+ // wxHTML for context sensitive help systems
+#ifndef __WXGTK__
+ // NB: wxActivateEvent is a bit broken in wxGTK
+ // and is sometimes sent when it should not be
+ if (event.GetActive() && m_HtmlHelpWin)
+ m_HtmlHelpWin->GetHtmlWindow()->SetFocus();
+#endif
-void wxHtmlHelpFrame::RefreshLists()
-{
- CreateContents();
- CreateIndex();
- CreateSearch();
+ event.Skip();
}
-void wxHtmlHelpFrame::ReadCustomization(wxConfigBase *cfg, const wxString& path)
+void wxHtmlHelpFrame::OnCloseWindow(wxCloseEvent& evt)
{
- wxString oldpath;
- wxString tmp;
-
- if (path != wxEmptyString) {
- oldpath = cfg -> GetPath();
- cfg -> SetPath(_T("/") + path);
- }
-
- 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);
-
+ if (!IsIconized())
{
- 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);
-
- if (path != wxEmptyString)
- cfg -> SetPath(oldpath);
-}
-
-void wxHtmlHelpFrame::WriteCustomization(wxConfigBase *cfg, const wxString& path)
-{
- wxString oldpath;
- wxString tmp;
-
- if (path != wxEmptyString) {
- oldpath = cfg -> GetPath();
- cfg -> SetPath(_T("/") + path);
- }
-
- 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);
-
- if (path != wxEmptyString)
- 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(wxCloseEvent& 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();
+ GetSize(& (m_HtmlHelpWin->GetCfgData().w), &(m_HtmlHelpWin->GetCfgData().h));
+ GetPosition(& (m_HtmlHelpWin->GetCfgData().x), & (m_HtmlHelpWin->GetCfgData().y));
}
- 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)
+#ifdef __WXGTK__
+ if (IsGrabbed())
{
- 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;
- }
+ RemoveGrab();
}
-}
-
-
-
-/*
-EVENT HANDLING :
-*/
-
-
-void wxHtmlHelpFrame::OnToolbar(wxCommandEvent& event)
-{
- switch (event.GetId()) {
-
- case wxID_HTML_BACK :
- m_HtmlWin -> HistoryBack();
- NotifyPageChanged();
- break;
-
- case wxID_HTML_FORWARD :
- 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);
- m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page);
- 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)
- {
- m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page);
- 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 -> m_Book -> GetBasePath() + it -> m_Page == adr) it++;
- m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page);
- 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;
- }
- }
- 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);
- m_Printer -> PrintFile(m_HtmlWin -> GetOpenedPage());
- }
- break;
#endif
- case wxID_HTML_OPENFILE :
- {
- wxString s = wxFileSelector(_("Open HTML document"), wxEmptyString, wxEmptyString, wxEmptyString,
- wxT("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;
- }
-}
-
-
-
-void wxHtmlHelpFrame::OnContentsSel(wxTreeEvent& event)
-{
- wxHtmlHelpTreeItemData *pg;
- wxHtmlContentsItem *it;
+ if (m_HtmlHelpWin->GetSplitterWindow() && m_HtmlHelpWin->GetCfgData().navig_on)
+ m_HtmlHelpWin->GetCfgData().sashpos = m_HtmlHelpWin->GetSplitterWindow()->GetSashPosition();
- pg = (wxHtmlHelpTreeItemData*) m_ContentsBox -> GetItemData(event.GetItem());
-
- if (pg && m_UpdateContents)
+ if (m_helpController && m_helpController->IsKindOf(CLASSINFO(wxHtmlHelpController)))
{
- it = m_Data -> GetContents() + (pg -> m_Id);
- m_UpdateContents = FALSE;
- m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page);
- m_UpdateContents = TRUE;
+ ((wxHtmlHelpController*) m_helpController)->OnCloseFrame(evt);
}
-}
-
-
-void wxHtmlHelpFrame::OnIndexSel(wxCommandEvent& WXUNUSED(event))
-{
- wxHtmlContentsItem *it = (wxHtmlContentsItem*) m_IndexList -> GetClientData(m_IndexList -> GetSelection());
- m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page);
- NotifyPageChanged();
+ evt.Skip();
}
-
-void wxHtmlHelpFrame::OnIndexFind(wxCommandEvent& event)
+// Make the help controller's frame 'modal' if
+// needed
+void wxHtmlHelpFrame::AddGrabIfNeeded()
{
- 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], *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] = 0;
- for (ptr = mybuff; *ptr != 0; ptr++)
- if (*ptr >= 'A' && *ptr <= 'Z') *ptr -= 'A' - 'a';
- if (wxStrstr(mybuff, cstr) != NULL) {
- m_IndexList -> Append(index[i].m_Name, (char*)(index + i));
- displ++;
- if (first) {
- m_HtmlWin -> LoadPage(index[i].m_Book -> GetBasePath() + index[i].m_Page);
- NotifyPageChanged();
- first = FALSE;
- }
- }
- }
-
- wxString cnttext;
- cnttext.Printf(_("%i of %i"), displ, cnt);
- m_IndexCountInfo -> SetLabel(cnttext);
+ // So far, wxGTK only
+#ifdef __WXGTK__
+ bool needGrab = false;
- 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();
+ // Check if there are any modal windows present,
+ // in which case we need to add a grab.
+ for ( wxWindowList::iterator it = wxTopLevelWindows.begin();
+ it != wxTopLevelWindows.end();
+ ++it )
+ {
+ wxWindow *win = *it;
+ wxDialog *dialog = wxDynamicCast(win, wxDialog);
- for (int i = 0; i < cnt; i++) {
- m_IndexList -> Append(index[i].m_Name, (char*)(index + i));
- if (first) {
- m_HtmlWin -> LoadPage(index[i].m_Book -> GetBasePath() + index[i].m_Page);
- NotifyPageChanged();
- first = FALSE;
- }
+ if (dialog && dialog->IsModal())
+ needGrab = true;
}
- wxString cnttext;
- cnttext.Printf(_("%i of %i"), cnt, cnt);
- m_IndexCountInfo -> SetLabel(cnttext);
+ if (needGrab)
+ AddGrab();
+#endif // __WXGTK__
}
-
-void wxHtmlHelpFrame::OnSearchSel(wxCommandEvent& WXUNUSED(event))
+// For compatibility
+void wxHtmlHelpFrame::UseConfig(wxConfigBase *config, const wxString& rootPath)
{
- wxHtmlContentsItem *it = (wxHtmlContentsItem*) m_SearchList -> GetClientData(m_SearchList -> GetSelection());
- if (it)
- {
- m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page);
- NotifyPageChanged();
- }
+ if (m_HtmlHelpWin)
+ m_HtmlHelpWin->UseConfig(config, rootPath);
}
-void wxHtmlHelpFrame::OnSearch(wxCommandEvent& WXUNUSED(event))
+#ifdef __WXMAC__
+void wxHtmlHelpFrame::OnClose(wxCommandEvent& WXUNUSED(event))
{
- wxString sr = m_SearchText -> GetLineText(0);
-
- if (sr != wxEmptyString) KeywordSearch(sr);
+ Close(true);
}
-void wxHtmlHelpFrame::OnBookmarksSel(wxCommandEvent& WXUNUSED(event))
+void wxHtmlHelpFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
{
- wxString sr = m_Bookmarks -> GetStringSelection();
-
- if (sr != wxEmptyString && sr != _("(bookmarks)"))
- {
- m_HtmlWin -> LoadPage(m_BookmarksPages[m_BookmarksNames.Index(sr)]);
- NotifyPageChanged();
- }
+ wxMessageBox(wxT("wxWidgets HTML Help Viewer (c) 1998-2006, Vaclav Slavik et al"), wxT("HelpView"),
+ wxICON_INFORMATION|wxOK, this);
}
+#endif
-void wxHtmlHelpFrame::OnCloseWindow(wxCloseEvent& evt)
+// we don't want to prevent the app from closing just because a help window
+// remains opened
+bool wxHtmlHelpFrame::ShouldPreventAppExit() const
{
- 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_Config)
- WriteCustomization(m_Config, m_ConfigRoot);
-
- evt.Skip();
+ return (wx_const_cast(wxHtmlHelpFrame*, this) == wxTheApp->GetTopWindow());
}
-BEGIN_EVENT_TABLE(wxHtmlHelpFrame, wxFrame)
- 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