ICEfaces
  1. ICEfaces
  2. ICE-7411

Add ability to cancel drag event in ice:panelPositioned change method

          Details

          • Type: Improvement Improvement
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: EE-1.8.2.GA_P03
          • Fix Version/s: 3.0.RC1, 3.0, EE-1.8.2.GA_P04
          • Component/s: ICE-Components
          • Labels:
            None
          • Environment:
            -
          • Assignee Priority:
            P2
          • Affects:
            Documentation (User Guide, Ref. Guide, etc.)

            Description

            The user is using the ice:panelPositioned component and has requested the ability to cancel a drag event in the change method that takes a PanelPositionedEvent as a parameter.

            1. File
              ICE-7411.swf
              840 kB
              Adnan Durrani

              Activity

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              Ken Fyten added a comment -

              This looks good.

              Show
              Ken Fyten added a comment - This looks good.
              Hide
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              Adnan Durrani added a comment - - edited

              ICEFaces:

              Command: Commit
              Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\facelets\IceComponentHandler.java
              Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositioned.java
              Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositionedEvent.java
              Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositionedRenderer.java
              Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component-metadata\src\main\java\com\icesoft\metadata\generators\TagLibraryGenerator.java
              Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component-metadata\src\main\resources\conf\ice_cust_properties\cust-panelPositioned-props.xml
              Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositioned.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositionedEvent.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component-metadata\src\main\java\com\icesoft\metadata\generators\TagLibraryGenerator.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositionedRenderer.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\facelets\IceComponentHandler.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component-metadata\src\main\resources\conf\ice_cust_properties\cust-panelPositioned-props.xml
              Completed: At revision: 26274

              ICEFaces 2:
              Command: Commit
              Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\component-metadata\src\main\java\com\icesoft\metadata\generators\TagLibraryGenerator.java
              Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\component-metadata\src\main\resources\conf\ice_cust_properties\cust-panelPositioned-props.xml
              Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\facelets\IceComponentHandler.java
              Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositioned.java
              Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositionedEvent.java
              Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositionedRenderer.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositionedRenderer.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\facelets\IceComponentHandler.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\component-metadata\src\main\java\com\icesoft\metadata\generators\TagLibraryGenerator.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositioned.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositionedEvent.java
              Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\component-metadata\src\main\resources\conf\ice_cust_properties\cust-panelPositioned-props.xml
              Completed: At revision: 26275

              Show
              Adnan Durrani added a comment - - edited ICEFaces: Command: Commit Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\facelets\IceComponentHandler.java Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositioned.java Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositionedEvent.java Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositionedRenderer.java Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component-metadata\src\main\java\com\icesoft\metadata\generators\TagLibraryGenerator.java Modified: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component-metadata\src\main\resources\conf\ice_cust_properties\cust-panelPositioned-props.xml Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositioned.java Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositionedEvent.java Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component-metadata\src\main\java\com\icesoft\metadata\generators\TagLibraryGenerator.java Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\panelpositioned\PanelPositionedRenderer.java Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component\src\com\icesoft\faces\component\facelets\IceComponentHandler.java Sending content: D:\work\development\head\svn\ossrepo\icefaces\trunk\icefaces\component-metadata\src\main\resources\conf\ice_cust_properties\cust-panelPositioned-props.xml Completed: At revision: 26274 ICEFaces 2: Command: Commit Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\component-metadata\src\main\java\com\icesoft\metadata\generators\TagLibraryGenerator.java Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\component-metadata\src\main\resources\conf\ice_cust_properties\cust-panelPositioned-props.xml Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\facelets\IceComponentHandler.java Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositioned.java Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositionedEvent.java Modified: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositionedRenderer.java Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositionedRenderer.java Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\facelets\IceComponentHandler.java Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\component-metadata\src\main\java\com\icesoft\metadata\generators\TagLibraryGenerator.java Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositioned.java Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\components\src\main\java\com\icesoft\faces\component\panelpositioned\PanelPositionedEvent.java Sending content: D:\work\development\head\svn\ossrepo\icefaces2\trunk\icefaces\compat\component-metadata\src\main\resources\conf\ice_cust_properties\cust-panelPositioned-props.xml Completed: At revision: 26275
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              Adnan Durrani added a comment -

              As discussed added a new listener called "beforeChangeListener" and added a cancel() method on PanelPositionEvent.

              <ice:panelPositioned
              beforeChangelistener="#

              {panelPositioned.beforeChange}

              "
              listener="#

              {panelPositioned.changed}

              ">

              public void beforeChange(PanelPositionedEvent event) {
              if (this_condition_met)

              { event.cancel(); }

              }

              //this method will only be invoked if cancel was not called from the beforeChangeListener.
              public void changed(PanelPositionedEvent event)

              { //do whatever }
              Show
              Adnan Durrani added a comment - As discussed added a new listener called "beforeChangeListener" and added a cancel() method on PanelPositionEvent. <ice:panelPositioned beforeChangelistener="# {panelPositioned.beforeChange} " listener="# {panelPositioned.changed} "> public void beforeChange(PanelPositionedEvent event) { if (this_condition_met) { event.cancel(); } } //this method will only be invoked if cancel was not called from the beforeChangeListener. public void changed(PanelPositionedEvent event) { //do whatever }

                People

                • Assignee:
                  Adnan Durrani
                  Reporter:
                  Tyler Johnson
                • Votes:
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                  Dates

                  • Created:
                    Updated:
                    Resolved: