[haiku-bugs] Re: [Haiku] #9502: Utilize the SetToolTip(const char*) version
- From: "leavengood" <trac@xxxxxxxxxxxx>
- Date: Thu, 07 Mar 2013 14:21:56 -0000
#9502: Utilize the SetToolTip(const char*) version
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Reporter: mmadia | Owner: axeld
Type: enhancement | Status: closed
Priority: normal | Milestone: R1
Component: Preferences/Time & Date | Version: R1/Development
Resolution: fixed | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Changes (by leavengood):
* status: new => closed
* resolution: => fixed
Comment:
Actually from what I can tell the way this is done is pretty smart,
because GetToolTipAt is only called when the mouse is idle. To use the
SetToolTip(const char*) version would require constantly setting the tool
tip when the mouse is moving, which is much less efficient.
What I decided to do instead is make use of the BTextToolTip's SetText
method to just update the text of the existing tool tip if it already
exists, and creating it otherwise. That doesn't change the above code
much, but it saves constantly recreating the tool tip for no reason.
Fixed in hrev45347.
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Ticket URL: <http://dev.haiku-os.org/ticket/9502#comment:1>
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