}
/*!
+ Reimplement to be able to let Qt indicate that the window has been
+ modified. Return true if the native window supports setting the modified
+ flag, false otherwise.
+*/
+bool QPlatformWindow::setWindowModified(bool modified)
+{
+ Q_UNUSED(modified);
+ return false;
+}
+
+/*!
Reimplement this method to be able to do any platform specific event
handling. All events for window() are passed to this function before being
sent to QWindow::event().
virtual bool setKeyboardGrabEnabled(bool grab);
virtual bool setMouseGrabEnabled(bool grab);
+ virtual bool setWindowModified(bool modified);
+
virtual void windowEvent(QEvent *event);
protected:
void setCurrentContext(QCocoaGLContext *context);
QCocoaGLContext *currentContext() const;
+ Q_DECL_OVERRIDE bool setWindowModified(bool modified);
+
protected:
// NSWindow handling. The QCocoaWindow/QNSView can either be displayed
// in an existing NSWindow or in one created by Qt.
return 0;
}
+bool QCocoaWindow::setWindowModified(bool modified)
+{
+ if (!m_nsWindow)
+ return false;
+ [m_nsWindow setDocumentEdited:(modified?YES:NO)];
+ return true;
+}
Q_D(QWidget);
setAttribute(Qt::WA_WindowModified, mod);
-#ifndef Q_WS_MAC
- if (!windowTitle().contains(QLatin1String("[*]")) && mod)
- qWarning("QWidget::setWindowModified: The window title does not contain a '[*]' placeholder");
-#endif
- d->setWindowTitle_helper(windowTitle());
- d->setWindowIconText_helper(windowIconText());
-#ifdef Q_WS_MAC
- d->setWindowModified_sys(mod);
-#endif
+ d->setWindowModified_helper();
QEvent e(QEvent::ModifiedChange);
QApplication::sendEvent(this, &e);
}
+void QWidgetPrivate::setWindowModified_helper()
+{
+ Q_Q(QWidget);
+ QWindow *window = q->windowHandle();
+ if (!window)
+ return;
+ QPlatformWindow *platformWindow = window->handle();
+ if (!platformWindow)
+ return;
+ bool on = q->testAttribute(Qt::WA_WindowModified);
+ if (!platformWindow->setWindowModified(on)) {
+ if (!q->windowTitle().contains(QLatin1String("[*]")) && on)
+ qWarning("QWidget::setWindowModified: The window title does not contain a '[*]' placeholder");
+ setWindowTitle_helper(q->windowTitle());
+ setWindowIconText_helper(q->windowIconText());
+ }
+}
+
#ifndef QT_NO_TOOLTIP
/*!
\property QWidget::toolTip
void setWindowTitle_helper(const QString &cap);
void setWindowFilePath_helper(const QString &filePath);
+ void setWindowModified_helper();
bool setMinimumSize_helper(int &minw, int &minh);
bool setMaximumSize_helper(int &maxw, int &maxh);
void update_sys(const QRect &rect);
void update_sys(const QRegion &rgn);
void setGeometry_sys_helper(int, int, int, int, bool);
- void setWindowModified_sys(bool b);
void updateMaximizeButton_sys();
void setWindowFilePath_sys(const QString &filePath);
void createWindow_sys();
q->setAttribute(Qt::WA_PaintOnScreen, true);
}
+ setWindowModified_helper();
setWinId(win->winId());
// first check children. and create them if necessary