GDialog and GDetachedPanel : Différence entre versions

De Wiki
Aller à : navigation, rechercher
(Page créée avec « TBW ... Return to the introduction ↑ Go to the next page → »)
 
 
Ligne 1 : Ligne 1 :
−
TBW ...
+
<font color=#556B2F>'''GENIUS'''</font> proposes to display information in detached windows. Two objects may be used depending on the fact that the window has a modal comportment or not:
 +
 
 +
* [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GDetachedPanel.html GDetachedPanel] if not modal
 +
* [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GDialog.html GDialog] if modal
 +
 
 +
The principle is more or less the same for both classes: we have to create a class extending [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GDetachedPanel.html GDetachedPanel] or [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GDialog.html GDialog] (as extending [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GPanel.html GPanel]):
 +
 
 +
<syntaxhighlight lang="java">
 +
public class GDetachedPanelWidget extends GDetachedPanel {
 +
 +
private GLabel lab;
 +
 +
public GDetachedPanelWidget( String title ) {
 +
super(title);
 +
lab = new GLabel("GDetachedPanel test ...");
 +
this.getJFrame().setPreferredSize(new Dimension(200, 100));
 +
this.getJFrame().setLocation(200, 0);
 +
}
 +
 +
@Override
 +
public void display() throws GException {
 +
generic();
 +
}
 +
 +
@Override
 +
public void generic() throws GException {
 +
put(lab);
 +
}
 +
 
 +
}
 +
</syntaxhighlight>
 +
 
 +
<syntaxhighlight lang="java">
 +
public class GDialogWidget extends GDialog {
 +
 +
private GLabel lab;
 +
 +
public GDialogWidget( String title ) {
 +
super(title);
 +
lab = new GLabel("GDialog test ...");
 +
this.getJPanel().setPreferredSize(new Dimension(180, 60));
 +
}
 +
 +
@Override
 +
public void display() throws GException {
 +
generic();
 +
}
 +
 +
@Override
 +
public void generic() throws GException {
 +
put(lab);
 +
}
 +
 
 +
}
 +
</syntaxhighlight>
 +
 
 +
Then, the difference will be on the way to call them to be displayed:
 +
 
 +
* for [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GDetachedPanel.html GDetachedPanel], it will be as for a [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GPanel.html GPanel] via the <font color=#4169E1>put()</font> method.
 +
* for [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GDialog.html GDialog], we will have to call for the <font color=#4169E1>display()</font> method of the object ; we will exit of this method when the [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GDialog.html GDialog] window will have been closed.
 +
 
 +
<syntaxhighlight lang="java">
 +
public class TestForGDialogAndGDetachedPanel extends GPanel {
 +
 +
private GCheckBox cbDialog;
 +
private GCheckBox cbDetach;
 +
 
 +
private GDialogWidget dialog;
 +
private GDetachedPanelWidget detach;
 +
 +
public TestForGDialogAndGDetachedPanel() {
 +
 +
cbDetach = new GCheckBox("Test GDetachedPanel");
 +
cbDialog = new GCheckBox("Test GDialog");
 +
 +
detach = new GDetachedPanelWidget("GDetachedPanel");
 +
dialog = new GDialogWidget("GDialog");
 +
 
 +
}
 +
 
 +
@Override
 +
public void display() throws GException {
 +
generic();
 +
}
 +
 
 +
@Override
 +
public void generic() throws GException {
 +
put(cbDetach);
 +
if ( cbDetach.isSelected() ) {
 +
put(detach);
 +
}
 +
put(cbDialog);
 +
if ( cbDialog.isSelected() ) {
 +
dialog.show();
 +
cbDialog.setSelected(false);
 +
}
 +
}
 +
 
 +
}
 +
</syntaxhighlight>
 +
 
 +
Using the code above, we will have this:
 +
 
 +
 
 +
[[File:GDetachedAndDialog1.jpg]]
 +
 
 +
 
 +
by clicking on the checkbox for [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GDetachedPanel.html GDetachedPanel]], a detached window will appear ...
 +
 
 +
 
 +
[[File:GDetachedAndDialog2.jpg]]
 +
[[File:GDetachedPanel.jpg]]
 +
 
 +
 
 +
... and by clicking on the checkbox for [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GDialog.html GDialog], the following window will appear when the main window will be deactivated:
 +
 
 +
 
 +
[[File:GDialog.jpg]]
 +
 
 +
 
  
 
[[WELCOME_TO_THE_GENIUS_WIKI|Return to the introduction ↑]]  
 
[[WELCOME_TO_THE_GENIUS_WIKI|Return to the introduction ↑]]  
 
[[GContextFileManagement|Go to the next page →]]
 
[[GContextFileManagement|Go to the next page →]]

Version actuelle en date du 5 mai 2017 à 13:56

GENIUS proposes to display information in detached windows. Two objects may be used depending on the fact that the window has a modal comportment or not:

The principle is more or less the same for both classes: we have to create a class extending GDetachedPanel or GDialog (as extending GPanel): 

public class GDetachedPanelWidget extends GDetachedPanel {
 
	private GLabel lab;
 
	public GDetachedPanelWidget( String title ) {
		super(title);
		lab = new GLabel("GDetachedPanel test ...");
		this.getJFrame().setPreferredSize(new Dimension(200, 100));
		this.getJFrame().setLocation(200, 0);
	}
 
	@Override
	public void display() throws GException {
		generic();
	}
 
	@Override
	public void generic() throws GException {
		put(lab);
	}
 
}
public class GDialogWidget extends GDialog {
 
	private GLabel lab;
 
	public GDialogWidget( String title ) {
		super(title);
		lab = new GLabel("GDialog test ...");
		this.getJPanel().setPreferredSize(new Dimension(180, 60));
	}
 
	@Override
	public void display() throws GException {
		generic();
	}
 
	@Override
	public void generic() throws GException {
		put(lab);
	}
 
}

Then, the difference will be on the way to call them to be displayed:

  • for GDetachedPanel, it will be as for a GPanel via the put() method.
  • for GDialog, we will have to call for the display() method of the object ; we will exit of this method when the GDialog window will have been closed.
public class TestForGDialogAndGDetachedPanel extends GPanel {
 
	private GCheckBox cbDialog;
	private GCheckBox cbDetach;
 
	private GDialogWidget dialog;
	private GDetachedPanelWidget detach;
 
	public TestForGDialogAndGDetachedPanel() {
 
		cbDetach = new GCheckBox("Test GDetachedPanel");
		cbDialog = new GCheckBox("Test GDialog");
 
		detach = new GDetachedPanelWidget("GDetachedPanel");
		dialog = new GDialogWidget("GDialog");
 
	}
 
	@Override
	public void display() throws GException {
		generic();
	}
 
	@Override
	public void generic() throws GException {
		put(cbDetach);
		if ( cbDetach.isSelected() ) {
			put(detach);
		}
		put(cbDialog);
		if ( cbDialog.isSelected() ) {
			dialog.show();
			cbDialog.setSelected(false);
		}
	}
 
}

Using the code above, we will have this:


GDetachedAndDialog1.jpg


by clicking on the checkbox for GDetachedPanel], a detached window will appear ...


GDetachedAndDialog2.jpg GDetachedPanel.jpg


... and by clicking on the checkbox for GDialog, the following window will appear when the main window will be deactivated:


GDialog.jpg


Return to the introduction ↑ Go to the next page →

Récupérée de « http://genius.cnes.fr/index.php?title=GDialog_and_GDetachedPanel&oldid=314 »