[FEATURE/BUG?] Editor Molecule Display State Encapsulation

[AaronLlanos]

Description:

• Localize the editor configs to be encapsulated into each instance of Composer.

Observed Behavior:

• When on structure comparison (or any other page with more than one Kekule.Composer on it) with two SKELETAL set editors, by setting the Molecule display type from SKELETAL to CONDENSED the editor updates where the configuration was changed. Now go to a different editor on the page without touching it's display settings and update the molecule (i.e. add a bond). Observe the display to be updated as CONDENSED as well.

Expected Behavior:

• The first editor to display CONDENSED molecule while the second editor to display SKELETAL until I update the display settings manually.

[partridgejiang]

Actually, it's a feature, :). All instances of editor in one page shares one instance of render configuration by default. The following code may help to create an isolated render configuration for a composer widget:

composer.getEditor().setRenderConfigs(new Kekule.Render.Render2DConfigs());  // explicitly set a new render config object
composer.newDoc();  // force the new config to take effect