Added helpview utility
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16111 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
228
utils/helpview/src/helpview.cpp
Normal file
228
utils/helpview/src/helpview.cpp
Normal file
@@ -0,0 +1,228 @@
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
// Name: helpview.h
|
||||
// Purpose: HelpView application
|
||||
// A standalone viewer for wxHTML Help (.htb) files
|
||||
// Author: Vaclav Slavik, Julian Smart
|
||||
// Modified by:
|
||||
// Created: 2002-07-09
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 2002 Vaclav Slavik, Julian Smart and others
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifdef __GNUG__
|
||||
#pragma implementation "help.cpp"
|
||||
#endif
|
||||
|
||||
// For compilers that support precompilation, includes "wx/wx.h".
|
||||
#include "wx/wxprec.h"
|
||||
|
||||
#ifdef __BORLANDC__
|
||||
#pragma hdrstop
|
||||
#endif
|
||||
|
||||
// for all others, include the necessary headers (this file is usually all you
|
||||
// need because it includes almost all "standard" wxWindows headers
|
||||
#ifndef WX_PRECOMP
|
||||
#include "wx/wx.h"
|
||||
#endif
|
||||
|
||||
#include "wx/image.h"
|
||||
#include "wx/wxhtml.h"
|
||||
#include "wx/fs_zip.h"
|
||||
#include "wx/log.h"
|
||||
#include "wx/artprov.h"
|
||||
#include "wx/filedlg.h"
|
||||
|
||||
class AlternateArtProvider : public wxArtProvider
|
||||
{
|
||||
protected:
|
||||
virtual wxBitmap CreateBitmap(const wxArtID& id, const wxArtClient& client,
|
||||
const wxSize& size);
|
||||
};
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// private classes
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
|
||||
IMPLEMENT_APP(hvApp)
|
||||
|
||||
|
||||
bool hvApp::OnInit()
|
||||
{
|
||||
#ifdef __WXMOTIF__
|
||||
delete wxLog::SetActiveTarget(new wxLogStderr); // So dialog boxes aren't used
|
||||
#endif
|
||||
|
||||
wxArtProvider::PushProvider(new AlternateArtProvider);
|
||||
|
||||
wxInitAllImageHandlers();
|
||||
wxFileSystem::AddHandler(new wxZipFSHandler);
|
||||
|
||||
SetVendorName("wxWindows");
|
||||
SetAppName("wxHTMLHelp");
|
||||
wxConfig::Get(); // create an instance
|
||||
|
||||
help = new wxHtmlHelpController(
|
||||
wxHF_DEFAULT_STYLE|wxHF_FLAT_TOOLBAR|wxHF_OPEN_FILES
|
||||
);
|
||||
|
||||
help->SetTitleFormat(wxT("%s"));
|
||||
if (argc < 2) {
|
||||
if (!OpenBook(help))
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
for (int i = 1; i < argc; i++)
|
||||
help -> AddBook(argv[i]);
|
||||
|
||||
#ifdef __WXMOTIF__
|
||||
delete wxLog::SetActiveTarget(new wxLogGui);
|
||||
#endif
|
||||
|
||||
help -> DisplayContents();
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
int hvApp::OnExit()
|
||||
{
|
||||
delete help;
|
||||
delete wxConfig::Set(NULL);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
bool hvApp::OpenBook(wxHtmlHelpController* controller)
|
||||
{
|
||||
wxString s = wxFileSelector(_("Open help file"),
|
||||
wxGetCwd(),
|
||||
wxEmptyString,
|
||||
wxEmptyString,
|
||||
_(
|
||||
"Help books (*.htb)|*.htb|Help books (*.zip)|*.zip|\
|
||||
HTML Help Project (*.hhp)|*.hhp"),
|
||||
wxOPEN | wxFILE_MUST_EXIST,
|
||||
NULL);
|
||||
|
||||
if (!s.IsEmpty())
|
||||
{
|
||||
wxString ext = s.Right(4).Lower();
|
||||
if (ext == _T(".zip") || ext == _T(".htb") || ext == _T(".hhp"))
|
||||
{
|
||||
wxBusyCursor bcur;
|
||||
controller->AddBook(s);
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
/*
|
||||
* Art provider class
|
||||
*/
|
||||
|
||||
// ---------------------------------------------------------------------
|
||||
// helper macros
|
||||
// ---------------------------------------------------------------------
|
||||
|
||||
// Standard macro for getting a resource from XPM file:
|
||||
#define ART(artId, xpmRc) \
|
||||
if ( id == artId ) return wxBitmap(xpmRc##_xpm);
|
||||
|
||||
// Compatibility hack to use wxApp::GetStdIcon of overriden by the user
|
||||
#if WXWIN_COMPATIBILITY_2_2
|
||||
#define GET_STD_ICON_FROM_APP(iconId) \
|
||||
if ( client == wxART_MESSAGE_BOX ) \
|
||||
{ \
|
||||
wxIcon icon = wxTheApp->GetStdIcon(iconId); \
|
||||
if ( icon.Ok() ) \
|
||||
{ \
|
||||
wxBitmap bmp; \
|
||||
bmp.CopyFromIcon(icon); \
|
||||
return bmp; \
|
||||
} \
|
||||
}
|
||||
#else
|
||||
#define GET_STD_ICON_FROM_APP(iconId)
|
||||
#endif
|
||||
|
||||
// There are two ways of getting the standard icon: either via XPMs or via
|
||||
// wxIcon ctor. This depends on the platform:
|
||||
#if defined(__WXUNIVERSAL__)
|
||||
#define CREATE_STD_ICON(iconId, xpmRc) return wxNullBitmap;
|
||||
#elif defined(__WXGTK__) || defined(__WXMOTIF__)
|
||||
#define CREATE_STD_ICON(iconId, xpmRc) return wxBitmap(xpmRc##_xpm);
|
||||
#else
|
||||
#define CREATE_STD_ICON(iconId, xpmRc) \
|
||||
{ \
|
||||
wxIcon icon(_T(iconId)); \
|
||||
wxBitmap bmp; \
|
||||
bmp.CopyFromIcon(icon); \
|
||||
return bmp; \
|
||||
}
|
||||
#endif
|
||||
|
||||
// Macro used in CreateBitmap to get wxICON_FOO icons:
|
||||
#define ART_MSGBOX(artId, iconId, xpmRc) \
|
||||
if ( id == artId ) \
|
||||
{ \
|
||||
GET_STD_ICON_FROM_APP(iconId) \
|
||||
CREATE_STD_ICON(#iconId, xpmRc) \
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------
|
||||
// XPMs with the art
|
||||
// ---------------------------------------------------------------------
|
||||
|
||||
// XPM hack: make the arrays const
|
||||
//#define static static const
|
||||
|
||||
#include "bitmaps/helpback.xpm"
|
||||
#include "bitmaps/helpbook.xpm"
|
||||
#include "bitmaps/helpdown.xpm"
|
||||
#include "bitmaps/helpforward.xpm"
|
||||
#include "bitmaps/helpoptions.xpm"
|
||||
#include "bitmaps/helppage.xpm"
|
||||
#include "bitmaps/helpsidepanel.xpm"
|
||||
#include "bitmaps/helpup.xpm"
|
||||
#include "bitmaps/helpuplevel.xpm"
|
||||
#include "bitmaps/helpicon.xpm"
|
||||
#include "bitmaps/helpopen.xpm"
|
||||
|
||||
//#undef static
|
||||
|
||||
// ---------------------------------------------------------------------
|
||||
// CreateBitmap routine
|
||||
// ---------------------------------------------------------------------
|
||||
|
||||
wxBitmap AlternateArtProvider::CreateBitmap(const wxArtID& id,
|
||||
const wxArtClient& client,
|
||||
const wxSize& WXUNUSED(size))
|
||||
{
|
||||
ART(wxART_HELP_SIDE_PANEL, helpsidepanel)
|
||||
ART(wxART_HELP_SETTINGS, helpoptions)
|
||||
ART(wxART_HELP_BOOK, helpbook)
|
||||
ART(wxART_HELP_FOLDER, helpbook)
|
||||
ART(wxART_HELP_PAGE, helppage)
|
||||
//ART(wxART_ADD_BOOKMARK, addbookm)
|
||||
//ART(wxART_DEL_BOOKMARK, delbookm)
|
||||
ART(wxART_GO_BACK, helpback)
|
||||
ART(wxART_GO_FORWARD, helpforward)
|
||||
ART(wxART_GO_UP, helpup)
|
||||
ART(wxART_GO_DOWN, helpdown)
|
||||
ART(wxART_GO_TO_PARENT, helpuplevel)
|
||||
ART(wxART_FILE_OPEN, helpopen)
|
||||
if (client == wxART_HELP_BROWSER)
|
||||
{
|
||||
ART(wxART_FRAME_ICON, helpicon)
|
||||
}
|
||||
|
||||
//ART(wxART_GO_HOME, home)
|
||||
|
||||
// Any wxWindows icons not implemented here
|
||||
// will be provided by the default art provider.
|
||||
return wxNullBitmap;
|
||||
}
|
||||
Reference in New Issue
Block a user