Juergen Spitzmueller wrote:
> Here's a patch that does it and also fixes the math superscript problem of
> Jos�'s original patch (the circumflex key didn't trigger superscript inside
> mathed).
>
> I apply it to 1.3 and the corresponding patch to 1.4 if Jos� and you are
> fine with it.
find attached a slightly modified version. Just cosmetics.
J�rgen
Index: QContentPane.C
===================================================================
RCS file: /usr/local/lyx/cvsroot/lyx-devel/src/frontends/qt2/QContentPane.C,v
retrieving revision 1.18.2.2
diff -u -r1.18.2.2 QContentPane.C
--- QContentPane.C 7 Dec 2004 10:49:10 -0000 1.18.2.2
+++ QContentPane.C 26 May 2005 11:45:05 -0000
@@ -96,12 +96,46 @@
setFocusPolicy(QWidget::WheelFocus);
setFocus();
setCursor(ibeamCursor);
+#if QT_VERSION >= 0x030200
+ // to make qt-immodule work
+ setInputMethodEnabled(true);
+#endif
// stupid moc strikes again
connect(wa_->scrollbar_, SIGNAL(valueChanged(int)),
this, SLOT(scrollBarChanged(int)));
}
+
+
+#if QT_VERSION >= 0x030000
+// to make qt-immodule work
+void QContentPane::imStartEvent(QIMEvent *e)
+{
+ e->accept();
+}
+
+
+void QContentPane::imComposeEvent(QIMEvent *e)
+{
+ e->accept();
+}
+
+
+void QContentPane::imEndEvent(QIMEvent *e)
+{
+ QString const text = e->text();
+ if (!text.isEmpty()) {
+ int key = 0;
+ // needed to make math superscript work
+ if (text == "^")
+ key = Qt::Key_AsciiCircum;
+ QKeyEvent ev(QEvent::KeyPress, key, *text.ascii(), 0, text);
+ keyPressEvent(&ev);
+ }
+ e->accept();
+}
+#endif
void QContentPane::scrollBarChanged(int val)
Index: QContentPane.h
===================================================================
RCS file: /usr/local/lyx/cvsroot/lyx-devel/src/frontends/qt2/QContentPane.h,v
retrieving revision 1.7.2.2
diff -u -r1.7.2.2 QContentPane.h
--- QContentPane.h 7 Dec 2004 10:49:10 -0000 1.7.2.2
+++ QContentPane.h 26 May 2005 11:45:05 -0000
@@ -97,6 +97,13 @@
void wheelEvent(QWheelEvent * e);
/// key press
void keyPressEvent(QKeyEvent * e);
+#if QT_VERSION >= 0x030000
+ /// IM events
+ void imStartEvent(QIMEvent *);
+ void imComposeEvent(QIMEvent *);
+ void imEndEvent(QIMEvent *);
+#endif
+
public slots:
void doubleClickTimeout();
