Package org.jboss.errai.workspaces.client.widgets

Examples of org.jboss.errai.workspaces.client.widgets.WSTab

35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
     * Log the drag end event.
     *
     * @param event the event to log
     */                          
    public void onDragEnd(DragEndEvent event) {
        WSTab tab = (WSTab) event.getContext().draggable;

        WSTabPanel panel = layout.tabPanel;
        /**
         * If the tab has been dragged outside the boundaries, we need to catch it, so it doesn't get thrown
         * away.
         */
        if (panel.getWidgetIndex(tab.getWidgetRef()) == -1) {
            panel.add(panel.getWidget(panel.getWidgetCount()-1),tab);
        }
    }
View Full Code Here
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
        tp = widget;
        this.targetTab = targetTab;
    }

    public void onDrop(DragContext dragContext) {
        WSTab sourceTab = (WSTab) dragContext.draggable;
        /**
         * The original position of the tab
         */
        int sourceIdx = tp.getWidgetIndex(sourceTab.getWidgetRef());

        /**
         * The requested position of the tab
         */
        int destIdx = tp.getWidgetIndex(targetTab.getWidgetRef());

        if (sourceIdx < destIdx) {
            // moving right
            if (destIdx == (tp.getWidgetCount() - 1)) {
                // the target is the right-most targetTab
                tp.remove(sourceTab.getWidgetRef());
                tp.remove(targetTab.getWidgetRef());

                tp.add(targetTab.getWidgetRef(), targetTab);
                tp.add(sourceTab.getWidgetRef(), sourceTab);
            }
            else {
                tp.insert(sourceTab.getWidgetRef(), sourceTab, destIdx + 1);
            }
        }
        else {
            /**
             * We're moving left
             */
            tp.remove(sourceIdx);

            if (tp.getWidgetCount() <= destIdx) {
                tp.add(sourceTab.getWidgetRef(), sourceTab);
                tp.add(targetTab.getWidgetRef(), targetTab);
            }
            else {
                tp.insert(sourceTab.getWidgetRef(), sourceTab, destIdx);
                tp.insert(targetTab.getWidgetRef(), targetTab, destIdx + 1);
            }
        }

        tp.selectTab(destIdx);
       
        sourceTab.reset();
        targetTab.reset();

        super.onDrop(dragContext);
    }
View Full Code Here
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
        tp = widget;
        this.targetTab = targetTab;
    }

    public void onDrop(DragContext dragContext) {
        WSTab sourceTab = (WSTab) dragContext.draggable;
        /**
         * The original position of the tab
         */
        int sourceIdx = tp.getWidgetIndex(sourceTab.getWidgetRef());

        /**
         * The requested position of the tab
         */
        int destIdx = tp.getWidgetIndex(targetTab.getWidgetRef());

        if (sourceIdx < destIdx) {
            // moving right
            if (destIdx == (tp.getWidgetCount() - 1)) {
                // the target is the right-most targetTab
                tp.remove(sourceTab.getWidgetRef());
                tp.remove(targetTab.getWidgetRef());

                tp.add(targetTab.getWidgetRef(), targetTab);
                tp.add(sourceTab.getWidgetRef(), sourceTab);
            }
            else {
                tp.insert(sourceTab.getWidgetRef(), sourceTab, destIdx + 1);
            }
        }
        else {
            /**
             * We're moving left
             */
            tp.remove(sourceIdx);

            if (tp.getWidgetCount() <= destIdx) {
                tp.add(sourceTab.getWidgetRef(), sourceTab);
                tp.add(targetTab.getWidgetRef(), targetTab);
            }
            else {
                tp.insert(sourceTab.getWidgetRef(), sourceTab, destIdx);
                tp.insert(targetTab.getWidgetRef(), targetTab, destIdx + 1);
            }
        }

        tp.selectTab(destIdx);
       
        sourceTab.reset();
        targetTab.reset();

        super.onDrop(dragContext);
    }
View Full Code Here
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
     * Log the drag end event.
     *
     * @param event the event to log
     */                          
    public void onDragEnd(DragEndEvent event) {
        WSTab tab = (WSTab) event.getContext().draggable;

        WSTabPanel panel = layout.tabPanel;
        /**
         * If the tab has been dragged outside the boundaries, we need to catch it, so it doesn't get thrown
         * away.
         */
        if (panel.getWidgetIndex(tab.getWidgetRef()) == -1) {
            panel.add(panel.getWidget(panel.getWidgetCount()-1),tab);
        }
    }
View Full Code Here
TOP

Related Classes of org.jboss.errai.workspaces.client.widgets.WSTab

  • com.google.gwt.event.dom.client.ClickHandler
  • org.jboss.errai.workspaces.client.widgets.dnd.TabDragHandler
  • org.jboss.errai.workspaces.client.widgets.dnd.TabDropController
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.