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| author | Denis Dzyubenko <denis.dzyubenko@nokia.com> | 2010-10-04 12:12:10 (GMT) |
|---|---|---|
| committer | Denis Dzyubenko <denis.dzyubenko@nokia.com> | 2010-10-04 12:24:18 (GMT) |
| commit | d203e7d078cc2bb43ccb32282f40cedbffee4095 (patch) | |
| tree | 0970af6a403ee16444c424c08674edbe9c29a752 /demos | |
| parent | 0b905d602ffb24b8cad4f09d84a5f762cc6a6603 (diff) | |
| download | Qt-d203e7d078cc2bb43ccb32282f40cedbffee4095.zip Qt-d203e7d078cc2bb43ccb32282f40cedbffee4095.tar.gz Qt-d203e7d078cc2bb43ccb32282f40cedbffee4095.tar.bz2 | |
Small improvement in the textedit demo
We don't need to retrieve the content of the clipboard just to check if
it is empty or not - that is quite a heavy operation if the clipboard
contains large piece of data.
Related to QTBUG-11085
Reviewed-by: Bradley T. Hughes
Diffstat (limited to 'demos')
| -rw-r--r-- | demos/textedit/textedit.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/demos/textedit/textedit.cpp b/demos/textedit/textedit.cpp index e1f24a1..165c97c 100644 --- a/demos/textedit/textedit.cpp +++ b/demos/textedit/textedit.cpp @@ -262,7 +262,7 @@ void TextEdit::setupEditActions() tb->addAction(a); menu->addAction(a); #ifndef QT_NO_CLIPBOARD - actionPaste->setEnabled(!QApplication::clipboard()->text().isEmpty()); + actionPaste->setEnabled(QApplication::clipboard()->mimeData()->hasText()); #endif } @@ -681,7 +681,7 @@ void TextEdit::cursorPositionChanged() void TextEdit::clipboardDataChanged() { #ifndef QT_NO_CLIPBOARD - actionPaste->setEnabled(!QApplication::clipboard()->text().isEmpty()); + actionPaste->setEnabled(QApplication::clipboard()->mimeData()->hasText()); #endif } |