Details
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Bug
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Resolution: Done
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P2: Important
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Qt Creator 2.7.0
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None
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Windows 7 x64
Description
Holding ctrl key and moving mouse around freezes the editor.
I have attached an example project.
To replicate, type something in Foo::Foo() definition, hold ctrl and move mouse repeatedly left-right over "Foo::Foo" and press 'z' key (for undo). Undo action will be executed with a delay of ~2 seconds.
Seems like code navigation calculations block the editor.
Attachments
Issue Links
- relates to
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QTCREATORBUG-2688 Performance regression. Cpp hover in header file is now much slower
- Closed
For Gerrit Dashboard: QTCREATORBUG-9008 | ||||||
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# | Subject | Branch | Project | Status | CR | V |
121934,11 | TextEditor: Only use the last mouse position when updating links | master | qt-creator/qt-creator | Status: MERGED | +2 | 0 |
126085,3 | TextEditor: Only use the last mouse position when updating links | 3.5 | qt-creator/qt-creator | Status: ABANDONED | 0 | 0 |