Re: [OpenMap Users] Customizing editor toolbar?

From: Carsten . Madsen <com_at_navicon.dk>
Date: Tue, 10 Jan 2006 08:26:40 +0100

Don,

I have done as you described. This leaves one problem the graphics
attribute GUI appears in the toolbar when no item is selected. I can
eliminated this by overriding the OMDrawingTool getGUI method and
setting the drawingTool var in my DrawingEditorTool subclass. As I
mentioned this causes the editor functions to behave weird, e.g., nodes
can only be dragged until the leg distance text is redraw while
dragging. Do I need to setup more stuff on the drawingTool in the code
below. In DrawingEditorTool there are calls to drawingTool.addLoader etc
but it is not obvious to me when this is called?

public class RouteDrawingEditorTool extends DrawingEditorTool {

    public RouteDrawingEditorTool(EditorLayer layer) {
        super(layer);
        drawingTool = new OMDrawingTool() {
            public Component getGUI() {
                if (!resetGUIWhenDeactivated)
                    return this;
                removeAll();
                Component eomgc = null;
                graphicAttributes.setLineMenuAdditions(null);
                if (currentEditable != null) {
                    // GUI specific to a particular EditableOMGraphic type.
                    eomgc = currentEditable.getGUI(graphicAttributes);
                    if (eomgc != null) {
                        add(eomgc);
                    }
                }
                // do not show the graphicAttributes part fo the GUI
                // Basic, generic GUI if eomgc wasn't set.
// if (eomgc == null) {
// add(graphicAttributes.getGUI());
// }
                revalidate();
                return this;
            }
        };
        drawingTool.setUseAsTool(true); // prevents popup menu use.
        drawingTool.getMouseMode().setVisible(false);
        ga = drawingTool.getAttributes();
        ga.setRenderType(OMGraphic.RENDERTYPE_LATLON);
        ga.setLineType(OMGraphic.LINETYPE_GREATCIRCLE);
        layer.setDrawingTool(drawingTool);
    }


Don Dietrick wrote:

> OK, if you want some attributes to show up, you should keep that
> property set to true. I'd override the EditableOMGraphics.getGUI()
> methods to return what you want. It sounds like you want the
> EditableOMRoute.getGUI() to just return the getPolyGUI() JToolBar
> instead of adding that JToolBar to the GraphicAttributes GUI. For
> all those EditableOMGraphics.getGUI() methods, returning null is safe
> if you don't want anything to display.
>
> - Don
>
> On Jan 9, 2006, at 3:45 PM, Carsten . Madsen wrote:
>
>> I tried that but I want the poly add/remove node icons to appear in
>> the toolbar. I have tweaked my Editable class to do:
>>
>> public class EditableOMRoute extends EditableOMDistance {
>> public JToolBar getPolyGUI() {
>> return getPolyGUI(false, true, true);
>> }
>> ...
>> }
>>
>> But if I run with showAttributes=false the getPolyGUI code is never
>> called?
>>
>> regards
>> /carsten
>>
>>
>> Don Dietrick wrote:
>>
>>> Hi Carsten,
>>>
>>> You can set the .showAttributes property to false, and those
>>> controls won't be shown. The 'Distance Layer' in the
>>> openmap.properties file has that setting.
>>>
>>> Regards,
>>>
>>> Don
>>>
>>>
>>> On Jan 9, 2006, at 9:44 AM, Carsten . Madsen wrote:
>>>
>>>> Hi
>>>>
>>>> I'm trying to customize the editor tollbar for OMDistance's so
>>>> that the graphics attributes part, i.e., line width etc is not
>>>> shown. I have managed to get the GUI to work as I want it to but
>>>> the modifications breaks the editor functionallity, i.e.,
>>>> dragging a node only works until the first time the distance
>>>> label is updated. My code goes like this:
>>>>
>>>> public class RouteDrawingEditorTool extends DrawingEditorTool {
>>>>
>>>> public RouteDrawingEditorTool(EditorLayer layer) {
>>>> super(layer);
>>>> drawingTool = new OMDrawingTool() {
>>>> public Component getGUI() {
>>>> if (!resetGUIWhenDeactivated)
>>>> return this;
>>>> removeAll();
>>>> Component eomgc = null;
>>>> graphicAttributes.setLineMenuAdditions(null);
>>>> if (currentEditable != null) {
>>>> // GUI specific to a particular
>>>> EditableOMGraphic type.
>>>> eomgc = currentEditable.getGUI (graphicAttributes);
>>>> if (eomgc != null) {
>>>> add(eomgc);
>>>> }
>>>> }
>>>> // do not show the graphicAttributes part of the GUI
>>>> // Basic, generic GUI if eomgc wasn't set.
>>>> // if (eomgc == null) {
>>>> // add(graphicAttributes.getGUI());
>>>> // }
>>>> revalidate();
>>>> return this;
>>>> }
>>>> };
>>>> drawingTool.setUseAsTool(true); // prevents popup menu use.
>>>> drawingTool.getMouseMode().setVisible(false);
>>>> ga = drawingTool.getAttributes();
>>>> ga.setRenderType(OMGraphic.RENDERTYPE_LATLON);
>>>> ga.setLineType(OMGraphic.LINETYPE_GREATCIRCLE);
>>>> layer.setDrawingTool(drawingTool);
>>>> System.out.println("RouteDrawingEditorTool created!");
>>>> }
>>>> }
>>>>
>>>> Any hints?
>>>>
>>>> regards
>>>> /carsten
>>>>
>>>> --
>>>> [To unsubscribe to this list send an email to "majdart_at_bbn.com"
>>>> with the following text in the BODY of the message "unsubscribe
>>>> openmap-users"]
>>>
>>>
>>>
>>>
>>
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>
>
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Received on Tue Jan 10 2006 - 02:56:51 EST

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