+++ /dev/null
-// Name: htmlhelp.cpp
-// Purpose: Help controller
-// Author: Vaclav Slavik
-// Copyright: (c) 1999 Vaclav Slavik
-// Licence: wxWindows Licence
-/////////////////////////////////////////////////////////////////////////////
-
-#error This file should not be compiled! Update your build system! \
-(configure users, rerun configure to get a new Makefile) \
-Instead of htmlhelp[_io], use helpdata, helpfrm and helpctrl. This \
-file is only left to point out the problem and will be removed r.s.n.
-
-#ifdef __GNUG__
-#pragma implementation "htmlhelp.h"
-#endif
-
-#include "wx/wxprec.h"
-
-#if wxUSE_HTML
-
-#ifdef __BORDLANDC__
-#pragma hdrstop
-#endif
-
-#ifndef WXPRECOMP
-#endif
-
-#include <wx/notebook.h>
-#include <wx/imaglist.h>
-#include <wx/treectrl.h>
-#include <wx/tokenzr.h>
-#include <wx/wfstream.h>
-#include <wx/html/htmlwin.h>
-#include <wx/html/htmlhelp.h>
-#include <wx/busyinfo.h>
-
-#if !((wxVERSION_NUMBER < 2100) || ((wxVERSION_NUMBER == 2100) && (wxBETA_NUMBER < 7)))
-#include <wx/progdlg.h>
-#endif
-
-
-// Bitmaps:
-
-#ifndef __WXMSW__
- // XPM hack: make the arrays const
- #define static static const
-
- #include "bitmaps/panel.xpm"
- #include "bitmaps/back.xpm"
- #include "bitmaps/forward.xpm"
- #include "bitmaps/book.xpm"
- #include "bitmaps/folder.xpm"
- #include "bitmaps/page.xpm"
-
- #undef static
-#endif
-
-#include "search.h"
-
-
-
-
-#include <wx/arrimpl.cpp>
-WX_DEFINE_OBJARRAY(HtmlBookRecArray)
-
-
-
-
-
-
-
-
-
-//-----------------------------------------------------------------------------
-// wxHtmlHelpController
-//-----------------------------------------------------------------------------
-
-
-IMPLEMENT_DYNAMIC_CLASS(wxHtmlHelpController, wxEvtHandler)
-
-
-wxHtmlHelpController::wxHtmlHelpController() : wxEvtHandler()
-{
- m_Frame = NULL;
- m_Config = NULL;
- m_ConfigRoot = wxEmptyString;
- m_TitleFormat = _("Help : %s");
- m_TempPath = 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_ContentsImageList = new wxImageList(12, 12);
- m_ContentsImageList -> Add(wxICON(book));
- m_ContentsImageList -> Add(wxICON(folder));
- m_ContentsImageList -> Add(wxICON(page));
-
- m_Contents = NULL;
- m_ContentsCnt = 0;
- m_Index = NULL;
- m_IndexCnt = 0;
-
- m_IndexBox = NULL;
- m_ContentsBox = NULL;
- m_SearchList = NULL;
- m_SearchText = NULL;
- m_SearchButton = NULL;
- m_HtmlWin = NULL;
- m_Splitter = NULL;
- m_NavigPan = NULL;
-}
-
-
-
-wxHtmlHelpController::~wxHtmlHelpController()
-{
- int i;
-
- m_BookRecords.Empty();
- delete m_ContentsImageList;
- if (m_Contents) {
- for (i = 0; i < m_ContentsCnt; i++) {
- delete[] m_Contents[i].m_Page;
- delete[] m_Contents[i].m_Name;
- }
- free(m_Contents);
- }
- if (m_Index) {
- for (i = 0; i < m_IndexCnt; i++) {
- delete[] m_Index[i].m_Page;
- delete[] m_Index[i].m_Name;
- }
- free(m_Index);
- }
-}
-
-
-
-void wxHtmlHelpController::SetTempDir(const wxString& path)
-{
- if (path == wxEmptyString) m_TempPath = path;
- else {
- if (wxIsAbsolutePath(path)) m_TempPath = path;
- else m_TempPath = wxGetCwd() + "/" + path;
-
- if (m_TempPath[m_TempPath.Length() - 1] != '/')
- m_TempPath << "/";
- }
-}
-
-
-
-
-// Reads one line, stores it into buf and returns pointer to new line or NULL.
-static char* ReadLine(char *line, char *buf)
-{
- char *writeptr = buf, *readptr = line;
-
- while (*readptr != 0 && *readptr != '\r' && *readptr != '\n') *(writeptr++) = *(readptr++);
- *writeptr = 0;
- while (*readptr == '\r' || *readptr == '\n') readptr++;
- if (*readptr == 0) return NULL;
- else return readptr;
-}
-
-
-static wxString SafeFileName(const wxString& s)
-{
- wxString res = s;
- res.Replace(_T(":"), _T("_"), TRUE);
- res.Replace(_T(" "), _T("_"), TRUE);
- res.Replace(_T("/"), _T("_"), TRUE);
- res.Replace(_T("\\"), _T("_"), TRUE);
- res.Replace(_T("#"), _T("_"), TRUE);
- res.Replace(_T("."), _T("_"), TRUE);
- return res;
-}
-
-
-static int IndexCompareFunc(const void *a, const void *b)
-{
- return strcmp(((HtmlContentsItem*)a) -> m_Name, ((HtmlContentsItem*)b) -> m_Name);
-}
-
-
-
-bool wxHtmlHelpController::AddBook(const wxString& book, bool show_wait_msg)
-{
- wxFSFile *fi;
- wxFileSystem fsys;
- wxInputStream *s;
- HtmlBookRecord *bookr;
- wxString bookFull;
-
- int sz;
- char *buff, *lineptr;
- char linebuf[300];
-
- wxString title = _("noname"),
- safetitle,
- start = wxEmptyString,
- contents = wxEmptyString, index = wxEmptyString;
-
- if (wxIsAbsolutePath(book)) bookFull = book;
- else bookFull = wxGetCwd() + "/" + book;
-
- fi = fsys.OpenFile(bookFull);
- if (fi == NULL) return FALSE;
- fsys.ChangePathTo(bookFull);
- s = fi -> GetStream();
- sz = s -> GetSize();
- buff = new char[sz+1];
- buff[sz] = 0;
- s -> Read(buff, sz);
- lineptr = buff;
- delete fi;
-
- while ((lineptr = ReadLine(lineptr, linebuf)) != NULL) {
- if (strstr(linebuf, "Title=") == linebuf)
- title = linebuf + strlen("Title=");
- if (strstr(linebuf, "Default topic=") == linebuf)
- start = linebuf + strlen("Default topic=");
- if (strstr(linebuf, "Index file=") == linebuf)
- index = linebuf + strlen("Index file=");
- if (strstr(linebuf, "Contents file=") == linebuf)
- contents = linebuf + strlen("Contents file=");
- }
- delete[] buff;
-
- bookr = new HtmlBookRecord(fsys.GetPath(), title, start);
-
- if (m_ContentsCnt % HTML_REALLOC_STEP == 0)
- m_Contents = (HtmlContentsItem*) realloc(m_Contents, (m_ContentsCnt + HTML_REALLOC_STEP) * sizeof(HtmlContentsItem));
- m_Contents[m_ContentsCnt].m_Level = 0;
- m_Contents[m_ContentsCnt].m_ID = 0;
- m_Contents[m_ContentsCnt].m_Page = new char[start.Length() + 1];
- strcpy(m_Contents[m_ContentsCnt].m_Page, start.c_str());
- m_Contents[m_ContentsCnt].m_Name = new char [title.Length() + 1];
- strcpy(m_Contents[m_ContentsCnt].m_Name, title.c_str());
- m_Contents[m_ContentsCnt].m_Book = bookr;
- m_ContentsCnt++;
-
- // Try to find cached binary versions:
- safetitle = SafeFileName(title);
- fi = fsys.OpenFile(safetitle + ".cached");
- if (fi == NULL) fi = fsys.OpenFile(m_TempPath + safetitle + ".cached");
- if ((fi == NULL) || (m_TempPath == wxEmptyString)) {
- LoadMSProject(bookr, fsys, index, contents, show_wait_msg);
- if (m_TempPath != wxEmptyString) {
- wxFileOutputStream *outs = new wxFileOutputStream(m_TempPath + safetitle + ".cached");
- SaveCachedBook(bookr, outs);
- delete outs;
- }
- }
- else {
- LoadCachedBook(bookr, fi -> GetStream());
- delete fi;
- }
-
- m_BookRecords.Add(bookr);
- if (m_IndexCnt > 0)
- qsort(m_Index, m_IndexCnt, sizeof(HtmlContentsItem), IndexCompareFunc);
-
- return TRUE;
-}
-
-
-
-
-void wxHtmlHelpController::Display(const wxString& x)
-{
- int cnt;
- int i;
- wxFileSystem fsys;
- wxFSFile *f;
-
- CreateHelpWindow();
-
- /* 1. try to open given file: */
-
- cnt = m_BookRecords.GetCount();
- for (i = 0; i < cnt; i++) {
- f = fsys.OpenFile(m_BookRecords[i].GetBasePath() + x);
- if (f) {
- m_HtmlWin -> LoadPage(m_BookRecords[i].GetBasePath() + x);
- delete f;
- return;
- }
- }
-
-
- /* 2. try to find a book: */
-
- for (i = 0; i < cnt; i++) {
- if (m_BookRecords[i].GetTitle() == x) {
- m_HtmlWin -> LoadPage(m_BookRecords[i].GetBasePath() + m_BookRecords[i].GetStart());
- return;
- }
- }
-
- /* 3. try to find in contents: */
-
- cnt = m_ContentsCnt;
- for (i = 0; i < cnt; i++) {
- if (strcmp(m_Contents[i].m_Name, x) == 0) {
- m_HtmlWin -> LoadPage(m_Contents[i].m_Book -> GetBasePath() + m_Contents[i].m_Page);
- return;
- }
- }
-
-
- /* 4. try to find in index: */
-
- cnt = m_IndexCnt;
- for (i = 0; i < cnt; i++) {
- if (strcmp(m_Index[i].m_Name, x) == 0) {
- m_HtmlWin -> LoadPage(m_Index[i].m_Book -> GetBasePath() + m_Index[i].m_Page);
- return;
- }
- }
-
-
- /* 5. if everything failed, search the documents: */
-
- KeywordSearch(x);
-}
-
-
-
-void wxHtmlHelpController::Display(const int id)
-{
- CreateHelpWindow();
-
- for (int i = 0; i < m_ContentsCnt; i++) {
- if (m_Contents[i].m_ID == id) {
- m_HtmlWin -> LoadPage(m_Contents[i].m_Book -> GetBasePath() + m_Contents[i].m_Page);
- return;
- }
- }
-}
-
-
-
-void wxHtmlHelpController::DisplayContents()
-{
- CreateHelpWindow();
- m_Frame -> Raise();
- 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(0);
-}
-
-
-
-void wxHtmlHelpController::DisplayIndex()
-{
- CreateHelpWindow();
- m_Frame -> Raise();
- 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 (wxVERSION_NUMBER < 2100) || ((wxVERSION_NUMBER == 2100) && (wxBETA_NUMBER < 7))
-
-class MyProgressDlg : public wxDialog
-{
- public:
- bool m_Canceled;
-
- MyProgressDlg(wxWindow *parent) : wxDialog(parent, -1,
- _("Searching..."),
- wxPoint(0, 0),
-#ifdef __WXGTK__
- wxSize(300, 110)
-#else
- wxSize(300, 130)
-#endif
- )
- {m_Canceled = FALSE;}
- void OnCancel(wxCommandEvent& event) {m_Canceled = TRUE;}
- DECLARE_EVENT_TABLE()
-};
-BEGIN_EVENT_TABLE(MyProgressDlg, wxDialog)
- EVT_BUTTON(wxID_CANCEL, MyProgressDlg::OnCancel)
-END_EVENT_TABLE()
-
-#endif
-
-
-bool wxHtmlHelpController::KeywordSearch(const wxString& keyword)
-{
- int foundcnt = 0;
- CreateHelpWindow();
- // if these are not set, we can't continue
- if (! (m_SearchList && m_HtmlWin))
- return FALSE;
- m_Frame -> Raise();
- if (m_Splitter && m_NavigPan && m_SearchButton) {
- 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(2);
- m_SearchList -> Clear();
- m_SearchText -> SetValue(keyword);
- m_SearchButton -> Enable(FALSE);
- }
- {
- int cnt = m_ContentsCnt;
- wxSearchEngine engine;
- wxFileSystem fsys;
- wxFSFile *file;
- wxString lastpage = wxEmptyString;
- wxString foundstr;
-
-#if (wxVERSION_NUMBER < 2100) || ((wxVERSION_NUMBER == 2100) && (wxBETA_NUMBER < 7))
- MyProgressDlg progress(m_Frame);
-
- wxStaticText *prompt = new wxStaticText(&progress, -1, "", wxPoint(20, 50), wxSize(260, 25), wxALIGN_CENTER);
- wxGauge *gauge = new wxGauge(&progress, -1, cnt, wxPoint(20, 20), wxSize(260, 25));
- wxButton *btn = new wxButton(&progress, wxID_CANCEL, _("Cancel"), wxPoint(110, 70), wxSize(80, 25));
- btn = btn; /* fool compiler :-) */
- prompt -> SetLabel(_("No matching page found yet"));
-
- progress.Centre(wxBOTH);
- progress.Show(TRUE);
-#else
- wxProgressDialog progress(_("Searching..."), _("No matching page found yet"), cnt, m_Frame, wxPD_APP_MODAL | wxPD_CAN_ABORT | wxPD_AUTO_HIDE);
-#endif
-
- engine.LookFor(keyword);
-
- for (int i = 0; i < cnt; i++) {
-#if (wxVERSION_NUMBER < 2100) || ((wxVERSION_NUMBER == 2100) && (wxBETA_NUMBER < 7))
- gauge -> SetValue(i);
- if (progress.m_Canceled) break;
-#else
- if (progress.Update(i) == FALSE) break;
-#endif
- wxYield();
-
- file = fsys.OpenFile(m_Contents[i].m_Book -> GetBasePath() + m_Contents[i].m_Page);
- if (file) {
- if (lastpage != file -> GetLocation()) {
- lastpage = file -> GetLocation();
- if (engine.Scan(file -> GetStream())) {
- foundstr.Printf(_("Found %i matches"), ++foundcnt);
-#if (wxVERSION_NUMBER < 2100) || ((wxVERSION_NUMBER == 2100) && (wxBETA_NUMBER < 7))
- prompt -> SetLabel(foundstr);
-#else
- progress.Update(i, foundstr);
-#endif
- wxYield();
- m_SearchList -> Append(m_Contents[i].m_Name, (char*)(m_Contents + i));
- }
- }
- delete file;
- }
- }
-
-#if (wxVERSION_NUMBER < 2100) || ((wxVERSION_NUMBER == 2100) && (wxBETA_NUMBER < 7))
- progress.Close(TRUE);
-#endif
- }
- if (m_SearchButton)
- m_SearchButton -> Enable(TRUE);
- if (m_SearchText) {
- m_SearchText -> SetSelection(0, keyword.Length());
- m_SearchText -> SetFocus();
- }
- if (foundcnt) {
- HtmlContentsItem *it = (HtmlContentsItem*) m_SearchList -> GetClientData(0);
- if (it) m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page);
- }
- return (foundcnt > 0);
-}
-
-
-
-
-
-
-void wxHtmlHelpController::CreateHelpWindow()
-{
- wxBusyCursor cur;
- wxString oldpath;
- wxStatusBar *sbar;
-
- if (m_Frame) {
- m_Frame -> Raise();
- m_Frame -> Show(TRUE);
- return;
- }
-
-#if wxUSE_BUSYINFO
- wxBusyInfo busyinfo(_("Preparing help window..."));
-#endif
-
- if (m_Config) ReadCustomization(m_Config, m_ConfigRoot);
-
- m_Frame = new wxFrame(NULL, -1, "", wxPoint(m_Cfg.x, m_Cfg.y), wxSize(m_Cfg.w, m_Cfg.h));
- m_Frame -> PushEventHandler(this);
- sbar = m_Frame -> CreateStatusBar();
-
- {
- wxToolBar *toolBar;
- toolBar = m_Frame -> 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];
- }
-
-
- {
- m_Splitter = new wxSplitterWindow(m_Frame);
-
- m_HtmlWin = new wxHtmlWindow(m_Splitter);
- m_HtmlWin -> SetRelatedFrame(m_Frame, m_TitleFormat);
- m_HtmlWin -> SetRelatedStatusBar(0);
- if (m_Config) m_HtmlWin -> ReadCustomization(m_Config, m_ConfigRoot);
-
- m_NavigPan = new wxNotebook(m_Splitter, wxID_HTML_NOTEBOOK, wxDefaultPosition, wxDefaultSize);
- {
- 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"));
- }
-
- {
- 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);
- m_IndexBox -> SetConstraints(b1);
- dummy -> SetAutoLayout(TRUE);
- m_NavigPan -> AddPage(dummy, _("Index"));
- }
-
- {
- 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, 0);
- b1 -> left.SameAs (dummy, wxLeft, 0);
- b1 -> right.SameAs (dummy, wxRight, 0);
- b1 -> height.AsIs();
- m_SearchText -> SetConstraints(b1);
-
- wxLayoutConstraints *b2 = new wxLayoutConstraints;
- m_SearchButton = new wxButton(dummy, wxID_HTML_SEARCHBUTTON, _("Search!"));
- b2 -> top.Below (m_SearchText, 10);
- 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);
-
- dummy -> SetAutoLayout(TRUE);
- dummy -> Layout();
- m_NavigPan -> AddPage(dummy, _("Search"));
- }
-
- RefreshLists();
- m_NavigPan -> Show(TRUE);
- m_HtmlWin -> Show(TRUE);
- m_Splitter -> SetMinimumPaneSize(20);
- m_Splitter -> SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos);
- if (!m_Cfg.navig_on) m_Splitter -> Unsplit(m_NavigPan);
- wxYield();
- }
-
- m_Frame -> Show(TRUE);
- wxYield();
-}
-
-
-
-#define MAX_ROOTS 64
-
-void wxHtmlHelpController::CreateContents()
-{
- HtmlContentsItem *it;
- wxTreeItemId roots[MAX_ROOTS];
- bool imaged[MAX_ROOTS];
- int count = m_ContentsCnt;
-
- m_ContentsBox -> DeleteAllItems();
- roots[0] = m_ContentsBox -> AddRoot(_("(Help)"));
- imaged[0] = TRUE;
-
- for (int i = 0; i < count; i++) {
- it = m_Contents + i;
- 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_ContentsBox -> Expand(roots[0]);
-}
-
-
-
-
-void wxHtmlHelpController::CreateIndex()
-{
- m_IndexBox -> Clear();
-
- for (int i = 0; i < m_IndexCnt; i++)
- m_IndexBox -> Append(m_Index[i].m_Name, (char*)(m_Index + i));
-}
-
-
-
-void wxHtmlHelpController::RefreshLists()
-{
- if (m_Frame) {
- CreateContents();
- CreateIndex();
- m_SearchList -> Clear();
- }
-}
-
-
-
-
-
-
-
-void wxHtmlHelpController::ReadCustomization(wxConfigBase *cfg, wxString path)
-{
- wxString oldpath;
- wxString tmp;
-
- if (path != wxEmptyString) {
- oldpath = cfg -> GetPath();
- cfg -> SetPath(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);
-
- if (path != wxEmptyString)
- cfg -> SetPath(oldpath);
-}
-
-
-
-void wxHtmlHelpController::WriteCustomization(wxConfigBase *cfg, wxString path)
-{
- wxString oldpath;
- wxString tmp;
-
- if (path != wxEmptyString) {
- oldpath = cfg -> GetPath();
- cfg -> SetPath(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);
-
- if (path != wxEmptyString)
- cfg -> SetPath(oldpath);
-}
-
-
-
-
-
-/*
-EVENT HANDLING :
-*/
-
-
-void wxHtmlHelpController::OnToolbar(wxCommandEvent& event)
-{
- switch (event.GetId()) {
- case wxID_HTML_BACK :
- m_HtmlWin -> HistoryBack();
- break;
- case wxID_HTML_FORWARD :
- m_HtmlWin -> HistoryForward();
- break;
- case wxID_HTML_PANEL :
- if (m_Splitter -> IsSplit()) {
- m_Cfg.sashpos = m_Splitter -> GetSashPosition();
- m_Splitter -> Unsplit(m_NavigPan);
- }
- else {
- m_NavigPan -> Show(TRUE);
- m_HtmlWin -> Show(TRUE);
- m_Splitter -> SplitVertically(m_NavigPan, m_HtmlWin, m_Cfg.sashpos);
- }
- break;
- }
-}
-
-
-
-void wxHtmlHelpController::OnContentsSel(wxTreeEvent& event)
-{
- wxHtmlHelpTreeItemData *pg;
-
- pg = (wxHtmlHelpTreeItemData*) m_ContentsBox -> GetItemData(event.GetItem());
- if (pg) m_HtmlWin -> LoadPage(pg -> GetPage());
-}
-
-
-
-void wxHtmlHelpController::OnIndexSel(wxCommandEvent& event)
-{
- HtmlContentsItem *it = (HtmlContentsItem*) m_IndexBox -> GetClientData(m_IndexBox -> GetSelection());
- if (it) m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page);
-}
-
-
-
-void wxHtmlHelpController::OnSearchSel(wxCommandEvent& event)
-{
- HtmlContentsItem *it = (HtmlContentsItem*) m_SearchList -> GetClientData(m_SearchList -> GetSelection());
- if (it) m_HtmlWin -> LoadPage(it -> m_Book -> GetBasePath() + it -> m_Page);
-}
-
-
-
-void wxHtmlHelpController::OnCloseWindow(wxCloseEvent& event)
-{
- int a, b;
-
- m_Cfg.navig_on = m_Splitter -> IsSplit();
- if (m_Cfg.navig_on)
- m_Cfg.sashpos = m_Splitter -> GetSashPosition();
- m_Frame -> GetPosition(&a, &b);
- m_Cfg.x = a, m_Cfg.y = b;
- m_Frame -> GetSize(&a, &b);
- m_Cfg.w = a, m_Cfg.h = b;
-
- if (m_Config) {
- WriteCustomization(m_Config, m_ConfigRoot);
- m_HtmlWin -> WriteCustomization(m_Config, m_ConfigRoot);
- }
- m_Frame = NULL;
-
- event.Skip();
-}
-
-
-
-void wxHtmlHelpController::OnSearch(wxCommandEvent& event)
-{
- wxString sr = m_SearchText -> GetLineText(0);
-
- if (sr != wxEmptyString) KeywordSearch(sr);
-}
-
-
-
-BEGIN_EVENT_TABLE(wxHtmlHelpController, wxEvtHandler)
- EVT_TOOL_RANGE(wxID_HTML_PANEL, wxID_HTML_FORWARD, wxHtmlHelpController::OnToolbar)
- EVT_TREE_SEL_CHANGED(wxID_HTML_TREECTRL, wxHtmlHelpController::OnContentsSel)
- EVT_LISTBOX(wxID_HTML_INDEXLIST, wxHtmlHelpController::OnIndexSel)
- EVT_LISTBOX(wxID_HTML_SEARCHLIST, wxHtmlHelpController::OnSearchSel)
- EVT_CLOSE(wxHtmlHelpController::OnCloseWindow)
- EVT_BUTTON(wxID_HTML_SEARCHBUTTON, wxHtmlHelpController::OnSearch)
- EVT_TEXT_ENTER(wxID_HTML_SEARCHTEXT, wxHtmlHelpController::OnSearch)
-END_EVENT_TABLE()
-
-
-
-#endif
-
projects / wxWidgets.git / commitdiff
