Re: [OpenMap Users] Customizing editor toolbar?

From: Don Dietrick <dietrick_at_bbn.com>
Date: Tue, 10 Jan 2006 12:45:32 -0500

I don't see that behavior. I'm able to modify an omdistance at will,
going back and forth between modes, multiple edits in gesture mode, etc.



On Jan 10, 2006, at 11:39 AM, Carsten . Madsen wrote:

> Create a omdistance deselected it. Switch to gesture mode. Move the
> cursor to a node and try to drage the node around for while. For me
> the dragging stops working when the leg length is updated the first
> time.
>
> /carsten
>
> Don Dietrick wrote:
>
>> I'm not sure what you mean by nodes not able to be dragged.
>> Editing for all OMGraphics appears to be normal for me. I just
>> made the same modification you did (although I also passed a null
>> value in currentEditable.getGUI(graphicAttributes), instead of
>> passing in the graphicAttributes object).
>>
>> - Don
>>
>>
>> On Jan 10, 2006, at 10:38 AM, Carsten . Madsen wrote:
>>
>>> Hi
>>>
>>> It works (ie GUI look ok) but it breaks the editor. Nodes can
>>> not be dragged I think its got something to do with
>>> reinitalizing the drawingTool?
>>>
>>> /carsten
>>>
>>> Don Dietrick wrote:
>>>
>>>> Hi Carsten,
>>>>
>>>> On Jan 10, 2006, at 2:26 AM, Carsten . Madsen wrote:
>>>>
>>>>> 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?
>>>>
>>>>
>>>>
>>>> It looks like it's called from setProperties(...) ->
>>>> addEditTooLoader (...).
>>>>
>>>>
>>>> It looks to me like the way to get the behavior you want is to
>>>> override the OMDrawingTool.getGUI() method. I think I got what
>>>> you want by doing this:
>>>>
>>>>
>>>> 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);
>>>> eomgc = currentEditable.getGUI(null);
>>>> if (eomgc != null) {
>>>> add(eomgc);
>>>> }
>>>> }
>>>>
>>>> // Basic, generic GUI if eomgc wasn't set.
>>>> // if (eomgc == null) {
>>>> // add(graphicAttributes.getGUI());
>>>> // }
>>>>
>>>> revalidate();
>>>> return this;
>>>> }
>>>>
>>>> The OMPoly and OMDistance seemed to work fine.
>>>>
>>>>
>>>> - Don
>>>>
>>>>
>>>>> 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
>>>>>>>>>
>>>>>>>>> --
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>>>>>>>>> "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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>>>>>
>>>>>
>>>>>
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>>>>
>>>>
>>>>
>>>>
>>>
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>>
>>
>>
>
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Received on Tue Jan 10 2006 - 12:47:04 EST

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