45dbd8337e
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@33584 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
129 lines
2.8 KiB
C++
129 lines
2.8 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: helpwce.h
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// Purpose: Help system: Windows CE help implementation
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// Author: Julian Smart
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// Modified by:
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// Created: 2003-07-12
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
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#pragma implementation "helpwce.h"
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#endif
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#if wxUSE_HELP
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#include "wx/filefn.h"
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#include "wx/msw/wince/helpwce.h"
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#ifndef WX_PRECOMP
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#include "wx/intl.h"
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#endif
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#include "wx/msw/private.h"
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#include "wx/msw/missing.h"
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IMPLEMENT_DYNAMIC_CLASS(wxWinceHelpController, wxHelpControllerBase)
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bool wxWinceHelpController::Initialize(const wxString& filename)
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{
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m_helpFile = filename;
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return true;
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}
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bool wxWinceHelpController::LoadFile(const wxString& file)
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{
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if (!file.IsEmpty())
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m_helpFile = file;
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return true;
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}
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bool wxWinceHelpController::DisplayContents()
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{
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return ViewURL();
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}
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// Use topic
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bool wxWinceHelpController::DisplaySection(const wxString& section)
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{
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return ViewURL(section);
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}
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// Use context number
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bool wxWinceHelpController::DisplaySection(int WXUNUSED(section))
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{
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return true;
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}
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bool wxWinceHelpController::DisplayContextPopup(int WXUNUSED(contextId))
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{
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return true;
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}
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bool wxWinceHelpController::DisplayTextPopup(const wxString& WXUNUSED(text), const wxPoint& WXUNUSED(pos))
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{
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return true;
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}
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bool wxWinceHelpController::DisplayBlock(long WXUNUSED(block))
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{
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return true;
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}
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bool wxWinceHelpController::KeywordSearch(const wxString& WXUNUSED(k),
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wxHelpSearchMode WXUNUSED(mode))
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{
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return true;
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}
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bool wxWinceHelpController::Quit()
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{
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return true;
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}
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// Append extension if necessary.
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wxString wxWinceHelpController::GetValidFilename(const wxString& file) const
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{
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wxString path, name, ext;
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wxSplitPath(file, & path, & name, & ext);
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wxString fullName;
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if (path.IsEmpty())
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fullName = name + wxT(".htm");
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else if (path.Last() == wxT('\\'))
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fullName = path + name + wxT(".htm");
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else
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fullName = path + wxT("\\") + name + wxT(".htm");
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if (!wxFileExists(fullName))
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fullName = wxT("\\Windows\\") + name + wxT(".htm");
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return fullName;
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}
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// View URL
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bool wxWinceHelpController::ViewURL(const wxString& topic)
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{
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if (m_helpFile.IsEmpty()) return false;
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wxString url( wxT("file:") + GetValidFilename(m_helpFile) );
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if (!topic.IsEmpty())
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url = url + wxT("#") + topic;
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return CreateProcess(wxT("peghelp.exe"),
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url, NULL, NULL, FALSE, 0, NULL,
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NULL, NULL, NULL) != 0 ;
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}
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#endif // wxUSE_HELP
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