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beep if trying to delete the last tab which is already an empty tab

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This commit is contained in:
Doug Kearns
2007-10-14 22:47:45 +00:00
parent 46f8507c9c
commit 2e1499d9c1
2 changed files with 11 additions and 3 deletions
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4
content/events.js
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@@ -661,8 +661,10 @@ function Events() //{{{
vimperator.input.pendingArgMap = null;
vimperator.input.pendingMotionMap = null;
stop = false; // command was not a vimperator command, maybe it is a firefox command
// allow key to be passed to firefox if we can't handle it
stop = false;
// TODO: see if this check is needed or are all motion commands already mapped in these modes?
if (!vimperator.hasMode(vimperator.modes.COMMAND_LINE))
vimperator.beep();
}

10
content/tabs.js
View File

@@ -157,8 +157,14 @@ function Tabs() //{{{
getBrowser().removeTab(tab);
else
{
vimperator.open("about:blank", vimperator.NEW_BACKGROUND_TAB);
getBrowser().removeTab(tab);
if (vimperator.buffer.URL != "about:blank" ||
getWebNavigation().sessionHistory.count > 0)
{
vimperator.open("about:blank", vimperator.NEW_BACKGROUND_TAB);
getBrowser().removeTab(tab);
}
else
vimperator.beep();
}
}