OZ++ Sample: PulldownColorListView |
/******************************************************************************
*
* Copyright (c) 2017 Antillia.com TOSHIYUKI ARAI. ALL RIGHTS RESERVED.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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*
* PulldownColorListView.cpp
*
*****************************************************************************/
#include <oz++/motif/ApplicationView.h>
#include <oz++/motif/BulletinBoard.h>
#include <oz++/motif/LabeledFrame.h>
#include <oz++/motif/RowColumn.h>
#include <oz++/motif/ColoredLabel.h>
#include <oz++/motif/ArrowButton.h>
#include <oz++/motif/TextField.h>
#include <oz++/motif/PulldownColorListView.h>
namespace OZ {
class MainView :public ApplicationView {
private:
SmartPtr<BulletinBoard> bboard;
SmartPtr<RowColumn> rowColumn;
SmartPtr<ColoredLabel> label;
SmartPtr<ArrowButton> pushb;
SmartPtr<PulldownColorListView> listView;
void activate(Action& action)
{
Position x = rowColumn->get(XmNx);
Position y = rowColumn->get(XmNy);
Dimension h = (Dimension)rowColumn->height();
Position rx = 0;
Position ry = 0;
bboard ->translateCoords(x, y+h,
&rx, &ry);
listView -> popupAt(rx, ry, XtGrabNonexclusive );
}
public:
MainView(Application& applet, const char* name, Args& args)
:ApplicationView(applet, name, args)
{
Args ar;
bboard = new BulletinBoard(this, "", ar);
ar.reset();
ar.set(XmNx, 10);
ar.set(XmNy, 40);
ar.set(XmNorientation, XmHORIZONTAL);
rowColumn = new RowColumn(bboard, "", ar);
ar.reset();
ar.set(XmNwidth, 140);
label = new ColoredLabel(rowColumn, "", ar);
ar.reset();
ar.set(XmNwidth, 30);
ar.set(XmNarrowDirection, XmARROW_DOWN);
ar.set(XmNhighlightThickness,1);
ar.set(XmNshadowThickness,1);
pushb = new ArrowButton(rowColumn, "pushb", ar);
pushb -> addCallback(XmNactivateCallback, this,
(Callback)&MainView::activate, NULL);
ar.reset();
ar.set(XmNwidth, 160);
ar.set(XmNheight, 200);
listView = new PulldownColorListView(this, "", ar);
listView->setNotifier(label);
}
~MainView()
{
}
};
}
int main(int argc, char** argv)
{
try {
const char* appclass = argv[0];
Application applet(appclass, argc, argv);
Args args;
args.set(XmNwidth, 200);
args.set(XmNheight,300);
MainView view(applet, argv[0], args);
view.realize();
applet.run();
} catch (Exception& ex) {
caught(ex);
}
return 0;
}