#1 and #3 are known and we'll deal with them for 4.3.
#2 is bizarre: I've never seen anything like it. Are there any errors in your log? Are you using the old themes support? Can you reproduce with the RCP Mail example? If not, please file a bug report against Eclipse Platform UI and attach your .metadata/.plugins/org.eclipse.e4.workbench/workbench.xmi.
I just found the reason. These views are configured as standalone in the org.eclipse.ui.perspectiveExtensions. 3.7 shows titles for standalone views, 4.2 - doesn't.
1. toolbar is right aligned facing the same issue.
This occurs when we try to add tool bar actions using plugin.xml
<extension
point="org.eclipse.ui.menus">
<menuContribution
allPopups="false"
locationURI="toolbar:org.eclipse.ui.main.toolbar?after=additions">
<command
commandId="SampleMail.category"
icon="icons/sample2.gif"
label="Test"
style="push">
</command>
</menuContribution>
</extension>
But doesn't occur when add in ..ActionBar advisor.
protected void fillCoolBar(ICoolBarManager coolBar) {
IToolBarManager toolbar = new ToolBarManager(SWT.FLAT | SWT.LEFT);
coolBar.add(new ToolBarContributionItem(toolbar, "main"));
toolbar.add(openViewAction);
toolbar.add(messagePopupAction);
}
Just WorkAround.
Just override ActionBaradvisor
protected void fillCoolBar(ICoolBarManager coolBar) {
IToolBarManager toolbar = new ToolBarManager(SWT.FLAT | SWT.LEFT);
coolBar.add(new ToolBarContributionItem(toolbar, "main")); <-- is id the
}