Custom Icon on right side for CollapsiblePane

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Custom Icon on right side for CollapsiblePane

Postby gedeffe » Thu Jul 17, 2014 8:01 am

Hello,

I have tried to use a custom Icon for a CollapsiblePane header. It is only available for styles PLAIN and TREE, but the icon is located on the left.
And the tricky part is that I would like to have it on right side. What I get is an icon after the text, however when I have several collapsible panes, I am not able to have a correct alignement of these icons.

Any idea to solve this ?
(a custom icon on right side like DropDown style)

Here is the code I have used so far to populate a CollapsiblePanes parent :

Code: Select all
// eventually, pad provided title with spaces to force icon location on the right ... doesn't work very well
            final String title = String.format("%1$-25s", this.parentTitle);
            this.collapsiblePanel = new CollapsiblePane(title);
            this.collapsiblePanel.collapse(true);
            this.collapsiblePanel.setEmphasized(true);
            this.collapsiblePanel.setBackground(new Color(54, 71, 96));
            // try to change the icon
            this.collapsiblePanel.setIcon(new ImageIcon(this.getClass().getResource(
                    "/icons/arrow-bleu-xl.png")));
            this.collapsiblePanel.setHorizontalTextPosition(SwingConstants.LEFT);
            // hide Jide icon, because we can't customize it.
            this.collapsiblePanel.setShowExpandButton(false);
            // add a listener to update the icon
            this.collapsiblePanel.addCollapsiblePaneListener(new CollapsiblePaneAdapter() {

                @Override
                public void paneExpanded(final CollapsiblePaneEvent arg0) {
                    ParentMenuItemPanel.this.collapsiblePanel.setIcon(new ImageIcon(this.getClass()
                            .getResource("/icons/arrow-noir-xl.png")));
                    ParentMenuItemPanel.this.collapsiblePanel.setBackground(new Color(67, 183, 255));
                }

                @Override
                public void paneCollapsed(final CollapsiblePaneEvent arg0) {
                    ParentMenuItemPanel.this.collapsiblePanel.setIcon(new ImageIcon(this.getClass()
                            .getResource("/icons/arrow-bleu-xl.png")));
                    ParentMenuItemPanel.this.collapsiblePanel.setBackground(new Color(54, 71, 96));
                }
            });
gedeffe
 
Posts: 3
Joined: Thu Aug 22, 2013 4:18 am

Re: Custom Icon on right side for CollapsiblePane

Postby JIDE Support » Thu Jul 17, 2014 9:19 am

Have you tried setExpandedIcon and setCollapsedIcon under DROPDOWN style?
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Re: Custom Icon on right side for CollapsiblePane

Postby gedeffe » Fri Jul 18, 2014 1:04 am

Hello,

I have tried this:
Code: Select all
            this.collapsiblePanel.setStyle(CollapsiblePane.DROPDOWN_STYLE);
            this.collapsiblePanel.setExpandedIcon(new ImageIcon(this.getClass().getResource(
                    "/icons/arrow-black_17x17.png")));
            this.collapsiblePanel.setCollapsedIcon(new ImageIcon(this.getClass().getResource(
                    "/icons/arrow-white_17x17.png")));


But the icon displayed does not change (its always the default icon).
gedeffe
 
Posts: 3
Joined: Thu Aug 22, 2013 4:18 am

Re: Custom Icon on right side for CollapsiblePane

Postby JIDE Support » Fri Jul 18, 2014 10:37 am

My mistake. This icon is not used for dropdown style. The only way I find is to change UIDefault "CollapsiblePane.upIcon" and "CollapsiblePane.downIcon".

Code: Select all
                LookAndFeelFactory.addUIDefaultsCustomizer(new LookAndFeelFactory.UIDefaultsCustomizer() {
                    @Override
                    public void customize(UIDefaults defaults) {
                        defaults.put("CollapsiblePane.upIcon", your icon here);
                        defaults.put("CollapsiblePane.downIcon", your icon here);
                    }
                });
                LookAndFeelFactory.installDefaultLookAndFeelAndExtension();
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Re: Custom Icon on right side for CollapsiblePane

Postby gedeffe » Tue Aug 26, 2014 12:09 am

Thank you.
It works as expected.
:D
gedeffe
 
Posts: 3
Joined: Thu Aug 22, 2013 4:18 am


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