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103 lines
2.1 KiB
103 lines
2.1 KiB
#include "jade.h"
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#include <wx/wx.h>
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#include <wx/image.h>
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#include <wx/wxhtml.h>
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#include <wx/fs_zip.h>
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#include <wx/log.h>
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#include <wx/filedlg.h>
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class MyApp: public wxApp {
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// override base class virtuals
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// ----------------------------
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public:
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virtual bool OnInit();
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virtual int OnExit();
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/* Sub that Responds to idle event */
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void OnIdle(wxIdleEvent& event);
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private:
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bool m_exitIfNoMainWindow;
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wxHtmlHelpController* help;
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wxFileName fName;
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DECLARE_EVENT_TABLE()
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};
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/* Connect to idle event */
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BEGIN_EVENT_TABLE(MyApp, wxApp)
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EVT_IDLE(MyApp::OnIdle)
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END_EVENT_TABLE()
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/* Implement the Application Object */
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IMPLEMENT_APP(MyApp)
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/* Initialize Application */
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FUNCTION BOOL MyApp::OnInit() DO
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/* Used as Exit status flag */
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m_exitIfNoMainWindow = FALSE;
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/* Assign the name of the HelpFile to the wxFileName object */
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fName.Assign( wxT("book.htb") );
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/* Dont exit immediately when app window is closed */
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#ifdef __APPLE__
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SetExitOnFrameDelete(false);
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#endif
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/* Initialize all available image handlers */
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wxInitAllImageHandlers();
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/* Enable virtual Zip FileSystem */
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wxFileSystem::AddHandler(new wxZipFSHandler);
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/* Set the Application Name (NOT SHOWN ON TITLEBAR!) */
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SetAppName( wxT("Help Viewer") );
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/* Initialize the HelpController Object */
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help = new wxHtmlHelpController(wxHF_DEFAULT_STYLE|wxHF_OPEN_FILES);
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/* Add the HelpFile to the HelpController */
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help->AddBook(fName);
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/* Show the HelpFile */
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help->DisplayContents();
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/* Set the Help windows as topmost */
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SetTopWindow( help->GetFrame() );
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/* Set the exit flag to true */
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m_exitIfNoMainWindow = TRUE;
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RETURN TRUE;
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ENDFUNCTION
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/* Idle Event */
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SUB MyApp::OnIdle(wxIdleEvent &event) DO
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/* Exit if Window is closed */
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IF (m_exitIfNoMainWindow AND NOT GetTopWindow()) THEN
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ExitMainLoop();
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ENDIF
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/* Sort of like DoEvents */
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event.Skip();
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event.RequestMore();
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ENDSUB
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/* Called when Application Exits */
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FUNCTION INT MyApp::OnExit() DO
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/* Delete the HelpController Object */
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delete help;
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RETURN 0;
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ENDFUNCTION
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