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start of a caret mode

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This commit is contained in:
Martin Stubenschrott
2007-09-06 14:24:18 +00:00
parent 3ff2cccc37
commit 5f6958521e
5 changed files with 63 additions and 6 deletions
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39
chrome/content/vimperator/events.js
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@@ -382,6 +382,10 @@ function Events() //{{{
{
if (!vimperator.hasMode(vimperator.modes.ESCAPE_ONE_KEY))
{
// setting this option will trigger an observer which will care about all other details
if (vimperator.hasMode(vimperator.modes.CARET))
Options.setFirefoxPref("accessibility.browsewithcaret", false);
vimperator.setMode(vimperator.modes.NORMAL);
vimperator.commandline.clear();
vimperator.hints.disableHahMode();
@@ -711,6 +715,41 @@ function Events() //{{{
.getInterface(Components.interfaces.nsIXULWindow)
.XULBrowserWindow = window.XULBrowserWindow;
getBrowser().addProgressListener(this.progressListener, Components.interfaces.nsIWebProgress.NOTIFY_ALL);
this.prefObserver =
{
register: function()
{
var prefService = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefService);
this._branch = prefService.getBranch(""); // better way to monitor all changes?
this._branch.QueryInterface(Components.interfaces.nsIPrefBranch2);
this._branch.addObserver("", this, false);
},
unregister: function()
{
if(!this._branch) return;
this._branch.removeObserver("", this);
},
observe: function(aSubject, aTopic, aData)
{
if(aTopic != "nsPref:changed") return;
// aSubject is the nsIPrefBranch we're observing (after appropriate QI)
// aData is the name of the pref that's been changed (relative to aSubject)
switch (aData)
{
case "accessibility.browsewithcaret":
var value = Options.getFirefoxPref("accessibility.browsewithcaret", false);
vimperator.setMode(value ? vimperator.modes.CARET : vimperator.modes.NORMAL, null);
break;
}
}
}
this.prefObserver.register();
//}}}
} //}}}