Grid needs publish params to control look/feel while in designMode (for ACC)

[jbrundage]

ACC needs a version of Grid's designMode with these features:

• [x] Disabled canvas grid lines
• [x] Transparent drag handles (edges of Cells should be draggable with no visible handles)
• [x] No Cell transparency
• [x] Cell selection is disabled
• [ ] Click+Drag to move Cell should only work via empty areas of the Cell's title bar
• [x] Dragging an edge of a Cell beyond the Grid's edge should be disabled.
• [ ] While dragging a Cell's edge, if a collision with another Cell edge occurs that secondary Cell should intuitively resize to avoid Cell overlap.
• [ ] When dragging a Cell's title bar (to move the entire Cell rather than resize), if the Cell is dropped while overlapping another Cell that secondary Cell should intuitively resize to avoid Cell overlap.
• [ ] If the drop target is the title bar of an existing widget then the swapping of the two widgets should be offered

Here's a link to test: http://rawgit.com/jbrundage/Visualization/Grid_Imps/demos/dermatology.html?src/layout/Grid&designMode=1&restrictDraggingOut=1

[GordonSmith]

I think I agree with all of those except I would add: If the drop target is the title bar of an existing widget then the swapping of the two widgets should be offered?

[jbrundage]

That makes sense

[jbrundage]

1242 currently adds these features to Grid:

• Toggle canvas grid lines with hideDesignGrid
• Toggle drag handle visibility with hideDragHandles
• Control opacity of cells in design mode with designModeOpacity

[jbrundage]

1242 now adds the ability to enable/disable cell selecting via disableCellSelection

[jbrundage]

1242 now adds the publish param restrictDraggingOut, which prevents a moving (or resizing) dragCell beyond the edges of the Grid (if true)