8fbca5cb70
No real changes, just clean up sources by removing trailing spaces from all the non-generated files. This should hopefully avoid future commits mixing significant changes with insignificant whitespace ones.
91 lines
2.7 KiB
C++
91 lines
2.7 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/qt/app.cpp
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// Author: Peter Most, Javier Torres, Mariano Reingart
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// Copyright: (c) 2010 wxWidgets dev team
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#include "wx/app.h"
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#include "wx/apptrait.h"
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#include "wx/qt/private/utils.h"
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#include "wx/qt/private/converter.h"
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#include <QtCore/QStringList>
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#include <QtWidgets/QApplication>
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wxIMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler);
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wxApp::wxApp()
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{
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m_qtApplication = NULL;
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m_qtArgc = 0;
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m_qtArgv = NULL;
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}
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wxApp::~wxApp()
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{
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// Only delete if the app was actually initialized
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if ( m_qtApplication != NULL )
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{
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m_qtApplication->deleteLater();
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delete [] m_qtArgv;
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}
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}
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bool wxApp::Initialize( int &argc, wxChar **argv )
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{
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if ( !wxAppBase::Initialize( argc, argv ))
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return false;
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wxConvCurrent = &wxConvUTF8;
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// (See: http://bugreports.qt.nokia.com/browse/QTBUG-7551)
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// Need to store argc, argv. The argc, argv from wxAppBase are
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// being initialized *after* Initialize();
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// TODO: Check whether new/strdup etc. can be replaced with std::vector<>.
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// Clone and store arguments
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m_qtArgv = new char *[argc + 1];
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for ( int i = 0; i < argc; i++ )
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{
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m_qtArgv[i] = wxStrdupA(wxConvUTF8.cWX2MB(argv[i]));
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}
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m_qtArgv[argc] = NULL;
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m_qtArgc = argc;
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m_qtApplication = new QApplication( m_qtArgc, m_qtArgv );
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// Use the args returned by Qt as it may have deleted (processed) some of them
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// Using QApplication::arguments() forces argument processing
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QStringList qtArgs = m_qtApplication->arguments();
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if ( qtArgs.size() != argc )
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{
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/* As per Qt 4.6: Here, qtArgc and qtArgv have been modified and can
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* be used to replace our args (with Qt-flags removed). Also, they can be
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* deleted as they are internally kept by Qt in a list after calling arguments().
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* However, there isn't any guarantee of that in the docs, so we keep arguments
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* ourselves and only delete then after the QApplication is deleted */
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// Qt changed the arguments
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delete [] argv;
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argv = new wxChar *[qtArgs.size() + 1];
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for ( int i = 0; i < qtArgs.size(); i++ )
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{
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#if wxUSE_UNICODE
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argv[i] = wxStrdupW( wxConvUTF8.cMB2WX( qtArgs[i].toUtf8().data() ) );
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#else // wxUSE_UNICODE
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argv[i] = wxStrdupA( wxConvUTF8.cMB2WX( qtArgs[i].toUtf8().data() ) );
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#endif // wxUSE_UNICODE
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}
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argc = m_qtApplication->arguments().size();
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argv[argc] = NULL;
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}
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return true;
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}
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