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| author | Michele Calgaro <michele.calgaro@yahoo.it> | 2024-09-04 11:53:23 +0900 |
|---|---|---|
| committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2024-09-04 13:56:43 +0900 |
| commit | 0582c90a9ed4b965629267713f51c0da7c38b39d (patch) | |
| tree | cae95e850081d0a7f2be6cef5837f43a28d53d2c /doc/html/qmouseevent.html | |
| parent | 39f8a475b4ec5c87a11a7e9300a30ef1c5b4a7e1 (diff) | |
| download | tqt3-0582c90a9ed4b965629267713f51c0da7c38b39d.tar.gz tqt3-0582c90a9ed4b965629267713f51c0da7c38b39d.zip | |
Rename remaining ntq[m-r]* related files to equivalent tq* (except ntqmodules.h)
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'doc/html/qmouseevent.html')
| -rw-r--r-- | doc/html/qmouseevent.html | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/doc/html/qmouseevent.html b/doc/html/qmouseevent.html deleted file mode 100644 index cf36a1487..000000000 --- a/doc/html/qmouseevent.html +++ /dev/null @@ -1,233 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> -<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/kernel/tqevent.cpp:244 --> -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> -<title>TQMouseEvent Class</title> -<style type="text/css"><!-- -fn { margin-left: 1cm; text-indent: -1cm; } -a:link { color: #004faf; text-decoration: none } -a:visited { color: #672967; text-decoration: none } -body { background: #ffffff; color: black; } ---></style> -</head> -<body> - -<table border="0" cellpadding="0" cellspacing="0" width="100%"> -<tr bgcolor="#E5E5E5"> -<td valign=center> - <a href="index.html"> -<font color="#004faf">Home</font></a> - | <a href="classes.html"> -<font color="#004faf">All Classes</font></a> - | <a href="mainclasses.html"> -<font color="#004faf">Main Classes</font></a> - | <a href="annotated.html"> -<font color="#004faf">Annotated</font></a> - | <a href="groups.html"> -<font color="#004faf">Grouped Classes</font></a> - | <a href="functions.html"> -<font color="#004faf">Functions</font></a> -</td> -<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>TQMouseEvent Class Reference</h1> - -<p>The TQMouseEvent class contains parameters that describe a mouse event. -<a href="#details">More...</a> -<p><tt>#include <<a href="tqevent-h.html">tqevent.h</a>></tt> -<p>Inherits <a href="tqevent.html">TQEvent</a>. -<p><a href="qmouseevent-members.html">List of all member functions.</a> -<h2>Public Members</h2> -<ul> -<li class=fn><a href="#TQMouseEvent"><b>TQMouseEvent</b></a> ( Type type, const TQPoint & pos, int button, int state )</li> -<li class=fn><a href="#TQMouseEvent-2"><b>TQMouseEvent</b></a> ( Type type, const TQPoint & pos, const TQPoint & globalPos, int button, int state )</li> -<li class=fn>const TQPoint & <a href="#pos"><b>pos</b></a> () const</li> -<li class=fn>const TQPoint & <a href="#globalPos"><b>globalPos</b></a> () const</li> -<li class=fn>int <a href="#x"><b>x</b></a> () const</li> -<li class=fn>int <a href="#y"><b>y</b></a> () const</li> -<li class=fn>int <a href="#globalX"><b>globalX</b></a> () const</li> -<li class=fn>int <a href="#globalY"><b>globalY</b></a> () const</li> -<li class=fn>ButtonState <a href="#button"><b>button</b></a> () const</li> -<li class=fn>ButtonState <a href="#state"><b>state</b></a> () const</li> -<li class=fn>ButtonState <a href="#stateAfter"><b>stateAfter</b></a> () const</li> -<li class=fn>bool <a href="#isAccepted"><b>isAccepted</b></a> () const</li> -<li class=fn>void <a href="#accept"><b>accept</b></a> ()</li> -<li class=fn>void <a href="#ignore"><b>ignore</b></a> ()</li> -</ul> -<hr><a name="details"></a><h2>Detailed Description</h2> - - - -<p> The TQMouseEvent class contains parameters that describe a mouse event. -<p> Mouse events occur when a mouse button is pressed or released -inside a widget or when the mouse cursor is moved. -<p> Mouse move events will occur only when a mouse button is pressed -down, unless mouse tracking has been enabled with -<a href="tqwidget.html#setMouseTracking">TQWidget::setMouseTracking</a>(). -<p> TQt automatically grabs the mouse when a mouse button is pressed -inside a widget; the widget will continue to receive mouse events -until the last mouse button is released. -<p> A mouse event contains a special accept flag that indicates -whether the receiver wants the event. You should call -<a href="#ignore">TQMouseEvent::ignore</a>() if the mouse event is not handled by your -widget. A mouse event is propagated up the parent widget chain -until a widget accepts it with <a href="#accept">TQMouseEvent::accept</a>() or an event -filter consumes it. -<p> The functions <a href="#pos">pos</a>(), <a href="#x">x</a>() and <a href="#y">y</a>() give the cursor position relative -to the widget that receives the mouse event. If you move the -widget as a result of the mouse event, use the global position -returned by <a href="#globalPos">globalPos</a>() to avoid a shaking motion. -<p> The <a href="tqwidget.html#setEnabled">TQWidget::setEnabled</a>() function can be used to enable or -disable mouse and keyboard events for a widget. -<p> The event handlers <a href="tqwidget.html#mousePressEvent">TQWidget::mousePressEvent</a>(), -<a href="tqwidget.html#mouseReleaseEvent">TQWidget::mouseReleaseEvent</a>(), <a href="tqwidget.html#mouseDoubleClickEvent">TQWidget::mouseDoubleClickEvent</a>() and -<a href="tqwidget.html#mouseMoveEvent">TQWidget::mouseMoveEvent</a>() receive mouse events. -<p> <p>See also <a href="tqwidget.html#mouseTracking-prop">TQWidget::mouseTracking</a>, <a href="tqwidget.html#grabMouse">TQWidget::grabMouse</a>(), <a href="tqcursor.html#pos">TQCursor::pos</a>(), and <a href="events.html">Event Classes</a>. - -<hr><h2>Member Function Documentation</h2> -<h3 class=fn><a name="TQMouseEvent"></a>TQMouseEvent::TQMouseEvent ( <a href="tqevent.html#Type-enum">Type</a> type, const <a href="tqpoint.html">TQPoint</a> & pos, int button, int state ) -</h3> - -<p> Constructs a mouse event object. -<p> The <em>type</em> parameter must be one of <a href="tqevent.html#Type-enum">TQEvent::MouseButtonPress</a>, -<a href="tqevent.html#Type-enum">TQEvent::MouseButtonRelease</a>, <a href="tqevent.html#Type-enum">TQEvent::MouseButtonDblClick</a> or -<a href="tqevent.html#Type-enum">TQEvent::MouseMove</a>. -<p> The <em>pos</em> parameter specifies the position relative to the -receiving widget. <em>button</em> specifies the <a href="ntqt.html#ButtonState-enum">button</a> that caused the event, which should be <a href="ntqt.html#ButtonState-enum">TQt::NoButton</a> (0), if <em>type</em> is <a href="tqevent.html#Type-enum">MouseMove</a>. <em>state</em> is the -<a href="ntqt.html#ButtonState-enum">ButtonState</a> at the time of the -event. -<p> The <a href="#globalPos">globalPos</a>() is initialized to <a href="tqcursor.html#pos">TQCursor::pos</a>(), which may not be -appropriate. Use the other constructor to specify the global -position explicitly. - -<h3 class=fn><a name="TQMouseEvent-2"></a>TQMouseEvent::TQMouseEvent ( <a href="tqevent.html#Type-enum">Type</a> type, const <a href="tqpoint.html">TQPoint</a> & pos, const <a href="tqpoint.html">TQPoint</a> & globalPos, int button, int state ) -</h3> - -<p> Constructs a mouse event object. -<p> The <em>type</em> parameter must be <a href="tqevent.html#Type-enum">TQEvent::MouseButtonPress</a>, <a href="tqevent.html#Type-enum">TQEvent::MouseButtonRelease</a>, <a href="tqevent.html#Type-enum">TQEvent::MouseButtonDblClick</a> or <a href="tqevent.html#Type-enum">TQEvent::MouseMove</a>. -<p> The <em>pos</em> parameter specifies the position relative to the -receiving widget. <em>globalPos</em> is the position in absolute -coordinates. <em>button</em> specifies the <a href="ntqt.html#ButtonState-enum">button</a> that caused the event, which should be <a href="ntqt.html#ButtonState-enum">TQt::NoButton</a> (0), if <em>type</em> is <a href="tqevent.html#Type-enum">MouseMove</a>. <em>state</em> is the -<a href="ntqt.html#ButtonState-enum">ButtonState</a> at the time of the -event. -<p> -<h3 class=fn>void <a name="accept"></a>TQMouseEvent::accept () -</h3> - -<p> Sets the accept flag of the mouse event object. -<p> Setting the accept parameter indicates that the receiver of the -event wants the mouse event. Unwanted mouse events are sent to the -parent widget. -<p> The accept flag is set by default. -<p> <p>See also <a href="#ignore">ignore</a>(). - -<h3 class=fn><a href="ntqt.html#ButtonState-enum">ButtonState</a> <a name="button"></a>TQMouseEvent::button () const -</h3> - -<p> Returns the button that caused the event. -<p> Possible return values are <a href="ntqt.html#ButtonState-enum">LeftButton</a>, <a href="ntqt.html#ButtonState-enum">RightButton</a>, <a href="ntqt.html#ButtonState-enum">MidButton</a> and <a href="ntqt.html#ButtonState-enum">NoButton</a>. -<p> Note that the returned value is always <a href="ntqt.html#ButtonState-enum">NoButton</a> for mouse move -events. -<p> <p>See also <a href="#state">state</a>() and <a href="ntqt.html#ButtonState-enum">TQt::ButtonState</a>. - -<p>Examples: <a href="dclock-example.html#x1101">dclock/dclock.cpp</a>, <a href="life-example.html#x1890">life/life.cpp</a>, and <a href="tutorial1-14.html#x2417">t14/cannon.cpp</a>. -<h3 class=fn>const <a href="tqpoint.html">TQPoint</a> & <a name="globalPos"></a>TQMouseEvent::globalPos () const -</h3> - -<p> Returns the global position of the mouse pointer <em>at the time of the event</em>. This is important on asynchronous window systems -like X11. Whenever you move your widgets around in response to -mouse events, <a href="#globalPos">globalPos</a>() may differ a lot from the current -pointer position <a href="tqcursor.html#pos">TQCursor::pos</a>(), and from <a href="tqwidget.html#mapToGlobal">TQWidget::mapToGlobal</a>( -<a href="#pos">pos</a>() ). -<p> <p>See also <a href="#globalX">globalX</a>() and <a href="#globalY">globalY</a>(). - -<p>Example: <a href="aclock-example.html#x1181">aclock/aclock.cpp</a>. -<h3 class=fn>int <a name="globalX"></a>TQMouseEvent::globalX () const -</h3> - -<p> Returns the global x-position of the mouse pointer at the time of -the event. -<p> <p>See also <a href="#globalY">globalY</a>() and <a href="#globalPos">globalPos</a>(). - -<h3 class=fn>int <a name="globalY"></a>TQMouseEvent::globalY () const -</h3> - -<p> Returns the global y-position of the mouse pointer at the time of -the event. -<p> <p>See also <a href="#globalX">globalX</a>() and <a href="#globalPos">globalPos</a>(). - -<h3 class=fn>void <a name="ignore"></a>TQMouseEvent::ignore () -</h3> - -<p> Clears the accept flag parameter of the mouse event object. -<p> Clearing the accept parameter indicates that the event receiver -does not want the mouse event. Unwanted mouse events are sent to -the parent widget. -<p> The accept flag is set by default. -<p> <p>See also <a href="#accept">accept</a>(). - -<h3 class=fn>bool <a name="isAccepted"></a>TQMouseEvent::isAccepted () const -</h3> - -<p> Returns TRUE if the receiver of the event wants to keep the key; -otherwise returns FALSE. - -<h3 class=fn>const <a href="tqpoint.html">TQPoint</a> & <a name="pos"></a>TQMouseEvent::pos () const -</h3> - -<p> Returns the position of the mouse pointer relative to the widget -that received the event. -<p> If you move the widget as a result of the mouse event, use the -global position returned by <a href="#globalPos">globalPos</a>() to avoid a shaking motion. -<p> <p>See also <a href="#x">x</a>(), <a href="#y">y</a>(), and <a href="#globalPos">globalPos</a>(). - -<p>Examples: <a href="tutorial2-06.html#x2580">chart/canvasview.cpp</a>, <a href="drawlines-example.html#x1654">drawlines/connect.cpp</a>, <a href="life-example.html#x1891">life/life.cpp</a>, <a href="popup-example.html#x1611">popup/popup.cpp</a>, <a href="qmag-example.html#x1780">qmag/qmag.cpp</a>, <a href="tutorial1-14.html#x2418">t14/cannon.cpp</a>, and <a href="tooltip-example.html#x443">tooltip/tooltip.cpp</a>. -<h3 class=fn><a href="ntqt.html#ButtonState-enum">ButtonState</a> <a name="state"></a>TQMouseEvent::state () const -</h3> - -<p> Returns the button state (a combination of mouse buttons and -keyboard modifiers), i.e. what buttons and keys were being pressed -immediately before the event was generated. -<p> This means that if you have a <a href="tqevent.html#Type-enum">TQEvent::MouseButtonPress</a> or a <a href="tqevent.html#Type-enum">TQEvent::MouseButtonDblClick</a> <a href="#state">state</a>() will <em>not</em> include the mouse -button that's pressed. But once the mouse button has been -released, the <a href="tqevent.html#Type-enum">TQEvent::MouseButtonRelease</a> event will have the -<a href="#button">button</a>() that was pressed. -<p> This value is mainly interesting for <a href="tqevent.html#Type-enum">TQEvent::MouseMove</a>; for the -other cases, button() is more useful. -<p> The returned value is <a href="ntqt.html#ButtonState-enum">LeftButton</a>, <a href="ntqt.html#ButtonState-enum">RightButton</a>, <a href="ntqt.html#ButtonState-enum">MidButton</a>, -<a href="ntqt.html#ButtonState-enum">ShiftButton</a>, <a href="ntqt.html#ButtonState-enum">ControlButton</a> and <a href="ntqt.html#ButtonState-enum">AltButton</a> OR'ed together. -<p> <p>See also <a href="#button">button</a>(), <a href="#stateAfter">stateAfter</a>(), and <a href="ntqt.html#ButtonState-enum">TQt::ButtonState</a>. - -<p>Examples: <a href="popup-example.html#x1612">popup/popup.cpp</a> and <a href="showimg-example.html#x1334">showimg/showimg.cpp</a>. -<h3 class=fn><a href="ntqt.html#ButtonState-enum">ButtonState</a> <a name="stateAfter"></a>TQMouseEvent::stateAfter () const -</h3> - -<p> Returns the state of buttons after the event. -<p> <p>See also <a href="#state">state</a>() and <a href="ntqt.html#ButtonState-enum">TQt::ButtonState</a>. - -<h3 class=fn>int <a name="x"></a>TQMouseEvent::x () const -</h3> - -<p> Returns the x-position of the mouse pointer, relative to the -widget that received the event. -<p> <p>See also <a href="#y">y</a>() and <a href="#pos">pos</a>(). - -<p>Example: <a href="showimg-example.html#x1335">showimg/showimg.cpp</a>. -<h3 class=fn>int <a name="y"></a>TQMouseEvent::y () const -</h3> - -<p> Returns the y-position of the mouse pointer, relative to the -widget that received the event. -<p> <p>See also <a href="#x">x</a>() and <a href="#pos">pos</a>(). - -<p>Example: <a href="showimg-example.html#x1336">showimg/showimg.cpp</a>. -<!-- eof --> -<hr><p> -This file is part of the <a href="index.html">TQt toolkit</a>. -Copyright © 1995-2007 -<a href="http://www.trolltech.com/">Trolltech</a>. 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