| For this case I would extend the DrawShapeCommand so that the isValid() method uses your logic to determine when it should be removed.
Jesse On 28-Aug-06, at 2:36 AM, Damjan Šavko wrote: Hello Jesse, I used your way of drawing to the ViewportPane (context.getViewportPane().repaint()) and now things are working corectly also in RC3 version. But now I need to ask you another thing. I want to draw a series of shapes without knowing the number apriori (like in a loop). How do I remove them then? Is there a way to tell the Viewport to remove all the DrawShapeCommands or do I have to keep all the pointers to those draw commands(in a Vector maybe) and remove them in a loop?
Thanks
Damjan Šavko
On 8/9/06, Jesse Eichar <[EMAIL PROTECTED]> wrote: HI
Interesting. That should still work. I usually do the disabling slightly differently:
rect =3D new Rectangle( e.x - 10, e.y -10, 10, 10); dsc =3D context.getDrawFactory().createDrawShapeCommand(rect, java.awt.Color.GREEN, 1, 1); dsc.setShape(rect); dsc.setValid (true); context.sendASyncCommand(dsc); and dsc.setValid(false); context.getViewportPane().repaint();
I really can't see any reason this doesn't work since it is used by the zoom and all the edit tools.
Jesse On 9-Aug-06, at 1:45 AM, Damjan Šavko wrote: ------=_Part_22162_21138779.1155113144237 Content-Type: text/plain; charset=WINDOWS-1252; format=flowed Content-Transfer-Encoding: quoted-printable Content-Disposition: inline
OK Jesse. Would you happen to know if the problem with using the DrawShapeCommand-s in RC2 is also a bug or did something change from M7 to RC2?
From last mail:
Also I've noticed that my drawing tools are acting very strange. To draw on the map I use the folowing commands:
rect =3D new Rectangle(e.x - 10, e.y -10, 10, 10); dsc =3D context.getDrawFactory().createDrawShapeCommand(rect, java.awt.Color.GREEN, 1, 1); dsc.setShape(rect); dsc.setValid (true); context.sendASyncCommand(dsc); and dsc.setValid(false); context.sendASyncCommand(dsc); to erase.
Do you know what were the changes from uDigM7 to uDigRC2 that caused my plugins to stop working?
Hi I'm just created a new Issue: UDIG 958. You can add yourself as a watcher so that you will be notified when it is closed. I will try to cl= ose the issue very soon.
Jesse
On 8-Aug-06, at 3:54 AM, Damjan =8Aavko wrote:
OK, I've done some more testing and I think there is a bug in uDig-RC2. After you select a modal tool, you cannot deselect it. It keeps on being selected. The only way to deselect it is to choose another modal tool.
Hope it helps.
Hi, I' ve started moving my plugins to uDig-RC2 (SDK) from uDig-M7(SDK) and I've been having some troubles. The trick you showed me to deactiva= te a tool in the toolbar: ApplicationGIS.getToolManager ().getTool ( toolID,categoryID).run(); doesn't do the trick anymore. Instead of turning the button off it turns it on (although is already on) throwing=
the Also I've noticed that my drawing tools are acting very strange. To dra= w
on the map I use the folowing commands:
rect =3D new Rectangle(e.x - 10, e.y -10, 10, 10); dsc =3D context.getDrawFactory().createDrawShapeCommand(rec= t, java.awt.Color.GREEN, 1, 1); dsc.setShape(rect); dsc.setValid (true); context.sendASyncCommand(dsc); and dsc.setValid(false); context.sendASyncCommand(dsc); to erase.
Do you know what were the changes from uDigM7 to uDigRC2 that caused my plugins to stop working?
Thanks.
The reason it works is because when you press the button the run methods is executed. So basically you need to simulate a button pres= s...
which calling run does. Jesse
On 21-Jul-06, at 2:10 AM, Damjan =8Aavko wrote:
Bingo Jesse! That really did the trick. I would have never thought to use the run() method inside a modal tool. I still don't know why that= but I don't really care that much :)
Another thing: I can get the category ID by ApplicationGIS.getToolManager().getActiveCategory().getId() but I cannot do the same with tool ID. There is no ApplicationGIS.getToolManager().getActiveTool().getId(). Anyway that's not such a big problem, it would've been just a bit mor= e elegant.
Thanks a lot!
Damjan
Hi
The following snippet can be added to you setActiveMethod():
Display.getCurrent().asyncExec(new Runnable(){ public void run(){ ApplicationGIS.getToolManager().getTool(toolID).run=
();
} }
I haven't actually tested this situation so let me know how it goes=
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