From d796c9dd933ab96ec83b9a634feedd5d32e1ba3f Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Tue, 8 Nov 2011 12:31:36 -0600 Subject: Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731 --- doc/html/qxtwidget.html | 147 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 147 insertions(+) create mode 100644 doc/html/qxtwidget.html (limited to 'doc/html/qxtwidget.html') diff --git a/doc/html/qxtwidget.html b/doc/html/qxtwidget.html new file mode 100644 index 000000000..46f5a182a --- /dev/null +++ b/doc/html/qxtwidget.html @@ -0,0 +1,147 @@ + + + + + +TQXtWidget Class + + + + + + + +

TQXtWidget Class Reference
[obsolete]

+ +

The TQXtWidget class allows mixing of Xt/Motif and TQt widgets. +This class is obsolete. It is provided to keep old source working. We strongly advise against using it in new code. +More... +

This class is part of the TQt Motif Extension. +

#include <qxtwidget.h> +

Inherits TQWidget. +

List of all member functions. +

Public Members

TQXtWidget ( const char * name, Widget parent, bool managed = FALSE )
TQXtWidget ( const char * name, WidgetClass widget_class, TQWidget * parent = 0, ArgList args = 0, Cardinal num_args = 0, bool managed = FALSE )
~TQXtWidget ()
Widget xtWidget () const
bool isActiveWindow () const
virtual void setActiveWindow ()

Protected Members

virtual bool x11Event ( XEvent * e )

Detailed Description

This class is defined in the TQt Motif Extension, which can be found in the qt/extensions directory. It is not included in the main TQt API. +

+ +The TQXtWidget class allows mixing of Xt/Motif and TQt widgets. +This class is obsolete. It is provided to keep old source working. We strongly advise against using it in new code. +

TQXtWidget acts as a bridge between Xt and TQt. For utilizing old Xt +widgets, it can be a TQWidget based on a Xt widget class. For +including TQt widgets in an existing Xt/Motif application, it can be +a special Xt widget class that is a TQWidget. See the constructors +for the different behaviors. +

Known TQXtWidget Problems +

This class is unsupported and has many known problems and +limitations. It is provided only to keep existing source working; +it should not be used in new code. Note: These problems will not +be fixed in future releases. +

Below is an imcomplete list of know issues: +

Keyboard focus navigation is impossible when using TQXtWidget. +The mouse must be used to focus widgets in both TQt and Xt/Motif +widgets. For example, when embedding a TQXtWidget into an Xt/Motif +widget, key events will go to the TQXtWidget (and its children) while +the mouse is over the TQXtWidget, regardless of where Xt/Motif has +placed the focus. +
Reparenting does not work. You cannot use +TQWidget::reparent(). This includes the functions +TQWidget::showFullScreen() and TQWidget::showNormal(), which use +TQWidget::reparent(). +

+ +

Member Function Documentation

TQXtWidget::TQXtWidget ( const char * name, Widget parent, bool managed = FALSE ) +

+Constructs a TQXtWidget of the special Xt widget class known as +"TQWidget" to the resource manager. +

Use this constructor to utilize TQt widgets in an Xt/Motif +application. The TQXtWidget is a TQWidget, so you can create +subwidgets, layouts, etc. using TQt functionality. +

The name is the object name passed to the TQWidget constructor. +The widget's parent is parent. +

If the managed parameter is TRUE and parent in not null, +XtManageChild it used to manage the child. + +

TQXtWidget::TQXtWidget ( const char * name, WidgetClass widget_class, TQWidget * parent = 0, ArgList args = 0, Cardinal num_args = 0, bool managed = FALSE ) +

+Constructs a TQXtWidget of the given widget_class called name. +

Use this constructor to utilize Xt or Motif widgets in a TQt +application. The TQXtWidget looks and behaves +like the Xt class, but can be used like any TQWidget. +

Note that Xt retquires that the most top level Xt widget is a shell. +This means, if parent is a TQXtWidget, the widget_class can be +of any kind. If there isn't a parent or the parent is just a normal +TQWidget, widget_class should be something like topLevelShellWidgetClass. +

The arguments, args, num_args are passed on to XtCreateWidget. +

If the managed parameter is TRUE and parent in not null, +XtManageChild it used to manage the child. + +

TQXtWidget::~TQXtWidget () +

+Destructs the TQXtWidget. + +

bool TQXtWidget::isActiveWindow () const +

+Different from TQWidget::isActiveWindow() + +

void TQXtWidget::setActiveWindow () `[virtual]` +

+Implement a degree of focus handling for Xt widgets. + +

Reimplemented from TQWidget. +

bool TQXtWidget::x11Event ( XEvent * e ) `[virtual protected]` +

+Reimplemented to produce the Xt effect of getting focus when the +mouse enters the widget. The event is passed in e. + +

Reimplemented from TQWidget. +

Widget TQXtWidget::xtWidget () const +

+ +

Returns the Xt widget equivalent for the TQt widget. + + +

+ +

Trademarks +

TQt 3.3.8

+ -- cgit v1.2.1

TQXtWidget Class Reference[obsolete]