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< td align = "right" valign = "center" > < img src = "logo32.png" align = "right" width = "64" height = "32" border = "0" > < / td > < / tr > < / table > < h1 align = center > Using the Motif Event Loop< / h1 >
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< p > < hr >
< p > Header
< p > < pre > #ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include < < a href = "qmainwindow-h.html" > qmainwindow.h< / a > >
class TQMotifWidget;
class MainWindow : public < a href = "qmainwindow.html" > TQMainWindow< / a >
{
public:
MainWindow();
private:
< a href = "qmotifwidget.html" > TQMotifWidget< / a > *customwidget;
};
#endif // MAINWINDOW_H
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< p > < hr >
< p > Implementation:
< p > < pre > #include "mainwindow.h"
#include < < a href = "qapplication-h.html" > qapplication.h< / a > >
#include < < a href = "qmotif-h.html" > qmotif.h< / a > >
int main( int argc, char **argv )
{
XtSetLanguageProc( NULL, NULL, NULL );
< a href = "qmotif.html" > TQMotif< / a > integrator( "customwidget" );
< a href = "qapplication.html" > TQApplication< / a > app( argc, argv );
MainWindow mainwindow;
app.< a href = "qapplication.html#setMainWidget" > setMainWidget< / a > ( & mainwindow );
mainwindow.< a href = "qwidget.html#show" > show< / a > ();
return app.< a href = "qapplication.html#exec" > exec< / a > ();
}
< / pre >
< p > < pre > #include "mainwindow.h"
#include < < a href = "qapplication-h.html" > qapplication.h< / a > >
#include < < a href = "qmenubar-h.html" > qmenubar.h< / a > >
#include < < a href = "qpopupmenu-h.html" > qpopupmenu.h< / a > >
#include < < a href = "qstatusbar-h.html" > qstatusbar.h< / a > >
#include < < a href = "qmotifwidget-h.html" > qmotifwidget.h< / a > >
#include < Xm/Form.h>
#include < Xm/PushB.h>
#include < Xm/Text.h>
< a name = "f563" > < / a > MainWindow::MainWindow()
: < a href = "qmainwindow.html" > TQMainWindow< / a > ( 0, "mainwindow" )
{
< a href = "qpopupmenu.html" > TQPopupMenu< / a > *filemenu = new < a href = "qpopupmenu.html" > TQPopupMenu< / a > ( this );
filemenu-> < a href = "qmenudata.html#insertItem" > insertItem< / a > ( < a href = "qobject.html#tr" > tr< / a > ("& Quit"), qApp, SLOT(< a href = "qapplication.html#quit" > quit< / a > ()) );
< a href = "qmainwindow.html#menuBar" > menuBar< / a > ()-> insertItem( < a href = "qobject.html#tr" > tr< / a > ("& File"), filemenu );
< a href = "qmainwindow.html#statusBar" > statusBar< / a > ()-> message( < a href = "qobject.html#tr" > tr< / a > ("This is a TQMainWindow with an XmText widget.") );
customwidget =
new < a href = "qmotifwidget.html" > TQMotifWidget< / a > ( this, xmFormWidgetClass, NULL, 0, "form" );
XmString str;
Arg args[6];
str = XmStringCreateLocalized( "Push Button (XmPushButton)" );
XtSetArg( args[0], XmNlabelString, str );
XtSetArg( args[1], XmNleftAttachment, XmATTACH_FORM );
XtSetArg( args[2], XmNrightAttachment, XmATTACH_FORM );
XtSetArg( args[3], XmNbottomAttachment, XmATTACH_FORM );
Widget button =
XmCreatePushButton( customwidget-> motifWidget(), "Push Button", args, 4 );
XmStringFree( str );
XtSetArg( args[0], XmNeditMode, XmMULTI_LINE_EDIT );
XtSetArg( args[1], XmNleftAttachment, XmATTACH_FORM );
XtSetArg( args[2], XmNrightAttachment, XmATTACH_FORM );
XtSetArg( args[3], XmNtopAttachment, XmATTACH_FORM );
XtSetArg( args[4], XmNbottomAttachment, XmATTACH_WIDGET );
XtSetArg( args[5], XmNbottomWidget, button );
Widget texteditor =
XmCreateScrolledText( customwidget-> motifWidget(), "Text Editor", args, 6 );
XtManageChild( texteditor );
XtManageChild( button );
< a href = "qmainwindow.html#setCentralWidget" > setCentralWidget< / a > ( customwidget );
< a href = "qwidget.html#resize" > resize< / a > ( 400, 600 );
}
< / pre >
< p > < p > See also < a href = "motif-examples.html" > TQMotif Support Extension< / a > .
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