EFocusTracker tracks the input focus within a window and helps keep
the sensitivity of "selectable" actions in the main menu up-to-date.
Selectable actions include Cut, Copy, Paste, Select All and Delete.
EFocusTracker has built-in support for widgets that implement the
GtkEditable interface such as GtkEntry and GtkTextView. It also
supports custom widgets that implement the ESelectable interface,
which is a subset of GtkEditable and can apply to anything that
displays selectable content (esp. tree views and ETables).
This commit integrates EFocusTracker with EShellWindow, CompEditor,
EMsgComposer, and ESignatureManager.
It also bumps the GtkHTML requirement to 2.29.5 to utilize the new
GtkhtmlEditor:html constructor property.
Also get mail-to-task working for the message browser window.
Came up with a new technique for managing actions and action groups in
the process. Also gave the EMailReader interface an "update-actions"
signal for plugins to connect to.
- Kill the e-util-labels API and read label information into a
single-column GtkListStore. Use GConfBridge to automatically
keep GConf synched with the list store.
- The list store (a singleton instance) is stored in EShellSettings
so it's available everywhere.
- The list store serves as the model for EMailLabelTreeView,
which itself is embedded in EMailLabelManager; a complete
label management UI as seen in the preferences dialog.
- EMailLabelDialog is used to add or edit a label. Avoid using a
color button, instead embed a GtkColorSelection directly in the
dialog so everything is in one window.
Open issues:
- The weird toggle/color/text menu items in the popup menu aren't
there. For now they're just regular toggle items. I'll deal
with it later.
- Filter intergration is broken at the moment.
svn path=/branches/kill-bonobo/; revision=37233
GtkAction subclass called EPopupAction. Migrate all the modules over to
using EPopupActions in their popup menus.
Add sensitivity management of GtkActions to EMailReader. Not finished.
svn path=/branches/kill-bonobo/; revision=37106
