41 lines
1.5 KiB
Diff
41 lines
1.5 KiB
Diff
--- qt-x11-free-3.3.8/src/widgets/qtextedit.cpp.im 2007-03-19 10:19:10.000000000 +0100
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+++ qt-x11-free-3.3.8/src/widgets/qtextedit.cpp 2007-03-19 10:19:47.000000000 +0100
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@@ -5059,6 +5059,10 @@
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void QTextEdit::setDocument( QTextDocument *dc )
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{
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+ if ( dc == 0 ) {
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+ qWarning( "Q3TextEdit::setDocument() called with null Q3TextDocument pointer" );
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+ return;
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+ }
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if ( dc == doc )
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return;
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resetInputContext();
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--- qt-x11-free-3.3.8/src/widgets/qlineedit.cpp.im 2007-03-19 10:20:03.000000000 +0100
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+++ qt-x11-free-3.3.8/src/widgets/qlineedit.cpp 2007-03-19 10:22:11.000000000 +0100
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@@ -457,10 +457,10 @@
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\property QLineEdit::text
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\brief the line edit's text
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- Setting this property clears the selection, clears the undo/redo
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- history, moves the cursor to the end of the line and resets the
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- \c modified property to FALSE. The text is not validated when
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- inserted with setText().
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+ Note that setting this property clears the selection, clears the
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+ undo/redo history, moves the cursor to the end of the line and
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+ resets the \c modified property to FALSE. The text is not
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+ validated when inserted with setText().
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The text is truncated to maxLength() length.
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@@ -1014,6 +1014,9 @@
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/*!
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Selects text from position \a start and for \a length characters.
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+ Note that this function sets the cursor's position to the end of
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+ the selection regardless of its current position.
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+
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\sa deselect() selectAll() getSelection() cursorForward() cursorBackward()
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*/
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