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</script></head><body><div id="package-header"><ul class="links" id="page-menu"><li><a href="src/Graphics-UI-Gtk-Display-Statusbar.html">Source</a></li><li><a href="index.html">Contents</a></li><li><a href="doc-index.html">Index</a></li></ul><p class="caption">gtk-0.12.0: Binding to the Gtk+ graphical user interface library.</p></div><div id="content"><div id="module-header"><table class="info"><tr><th>Portability</th><td>portable (depends on GHC)</td></tr><tr><th>Stability</th><td>provisional</td></tr><tr><th>Maintainer</th><td>gtk2hs-users@lists.sourceforge.net</td></tr></table><p class="caption">Graphics.UI.Gtk.Display.Statusbar</p></div><div id="table-of-contents"><p class="caption">Contents</p><ul><li><a href="#g:1">Detail
</a></li><li><a href="#g:2">Class Hierarchy
</a></li><li><a href="#g:3">Types
</a></li><li><a href="#g:4">Constructors
</a></li><li><a href="#g:5">Methods
</a></li><li><a href="#g:6">Attributes
</a></li><li><a href="#g:7">Signals
</a></li><li><a href="#g:8">Deprecated
</a></li></ul></div><div id="description"><p class="caption">Description</p><div class="doc"><p>Report messages of minor importance to the user
</p></div></div><div id="synopsis"><p id="control.syn" class="caption expander" onclick="toggleSection('syn')">Synopsis</p><ul id="section.syn" class="hide" onclick="toggleSection('syn')"><li class="src short"><span class="keyword">data</span> <a href="#t:Statusbar">Statusbar</a> </li><li class="src short"><span class="keyword">class</span> <a href="Graphics-UI-Gtk-Layout-HBox.html#t:HBoxClass">HBoxClass</a> o => <a href="#t:StatusbarClass">StatusbarClass</a> o </li><li class="src short"><a href="#v:castToStatusbar">castToStatusbar</a> :: <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-GObject.html#t:GObjectClass">GObjectClass</a> obj => obj -> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></li><li class="src short"><a href="#v:gTypeStatusbar">gTypeStatusbar</a> :: <a href="Graphics-UI-Gtk-Abstract-Widget.html#t:GType">GType</a></li><li class="src short"><a href="#v:toStatusbar">toStatusbar</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> o => o -> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></li><li class="src short"><span class="keyword">type</span> <a href="#t:ContextId">ContextId</a> = <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Foreign-C-Types.html#t:CUInt">CUInt</a></li><li class="src short"><span class="keyword">data</span> <a href="#t:MessageId">MessageId</a> </li><li class="src short"><a href="#v:statusbarNew">statusbarNew</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></li><li class="src short"><a href="#v:statusbarGetContextId">statusbarGetContextId</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a></li><li class="src short"><a href="#v:statusbarPush">statusbarPush</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:MessageId">MessageId</a></li><li class="src short"><a href="#v:statusbarPop">statusbarPop</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></li><li class="src short"><a href="#v:statusbarRemove">statusbarRemove</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:MessageId">MessageId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></li><li class="src short"><a href="#v:statusbarSetHasResizeGrip">statusbarSetHasResizeGrip</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></li><li class="src short"><a href="#v:statusbarGetHasResizeGrip">statusbarGetHasResizeGrip</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></li><li class="src short"><a href="#v:statusbarGetMessageArea">statusbarGetMessageArea</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Abstract-Box.html#t:Box">Box</a></li><li class="src short"><a href="#v:statusbarRemoveAll">statusbarRemoveAll</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></li><li class="src short"><a href="#v:statusbarHasResizeGrip">statusbarHasResizeGrip</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Attributes.html#t:Attr">Attr</a> self <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></li><li class="src short"><a href="#v:textPopped">textPopped</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:Signal">Signal</a> self (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>)</li><li class="src short"><a href="#v:textPushed">textPushed</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:Signal">Signal</a> self (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>)</li><li class="src short"><a href="#v:onTextPopped">onTextPopped</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>) -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> (<a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:ConnectId">ConnectId</a> self)</li><li class="src short"><a href="#v:afterTextPopped">afterTextPopped</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>) -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> (<a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:ConnectId">ConnectId</a> self)</li><li class="src short"><a href="#v:onTextPushed">onTextPushed</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>) -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> (<a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:ConnectId">ConnectId</a> self)</li><li class="src short"><a href="#v:afterTextPushed">afterTextPushed</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>) -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> (<a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:ConnectId">ConnectId</a> self)</li></ul></div><div id="interface"><h1 id="g:1">Detail
</h1><div class="doc"><p>A <code><a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></code> is usually placed along the bottom of an application's main
<code><a href="Graphics-UI-Gtk-Windows-Window.html#t:Window">Window</a></code>. It may provide a regular commentary of the application's status
(as is usually the case in a web browser, for example), or may be used to
simply output a message when the status changes, (when an upload is complete
in an FTP client, for example). It may also have a resize grip (a triangular
area in the lower right corner) which can be clicked on to resize the window
containing the statusbar.
</p><p>Status bars in Gtk+ maintain a stack of messages. The message at the top
of the each bar's stack is the one that will currently be displayed.
</p><p>Any messages added to a statusbar's stack must specify a <em>context_id</em>
that is used to uniquely identify the source of a message. This context_id
can be generated by <code><a href="Graphics-UI-Gtk-Display-Statusbar.html#v:statusbarGetContextId">statusbarGetContextId</a></code>, given a message and the
statusbar that it will be added to. Note that messages are stored in a
stack, and when choosing which message to display, the stack structure is
adhered to, regardless of the context identifier of a message.
</p><p>Status bars are created using <code><a href="Graphics-UI-Gtk-Display-Statusbar.html#v:statusbarNew">statusbarNew</a></code>.
</p><p>Messages are added to the bar's stack with <code><a href="Graphics-UI-Gtk-Display-Statusbar.html#v:statusbarPush">statusbarPush</a></code>.
</p><p>The message at the top of the stack can be removed using <code><a href="Graphics-UI-Gtk-Display-Statusbar.html#v:statusbarPop">statusbarPop</a></code>.
A message can be removed from anywhere in the stack if its message_id was
recorded at the time it was added. This is done using <code><a href="Graphics-UI-Gtk-Display-Statusbar.html#v:statusbarRemove">statusbarRemove</a></code>.
</p></div><h1 id="g:2">Class Hierarchy
</h1><div class="doc"><pre>
| <code><a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-GObject.html#t:GObject">GObject</a></code>
| +----<code><a href="Graphics-UI-Gtk-Abstract-Object.html#t:Object">Object</a></code>
| +----<code><a href="Graphics-UI-Gtk-Abstract-Widget.html#t:Widget">Widget</a></code>
| +----<code><a href="Graphics-UI-Gtk-Abstract-Container.html#t:Container">Container</a></code>
| +----<code><a href="Graphics-UI-Gtk-Abstract-Box.html#t:Box">Box</a></code>
| +----<code><a href="Graphics-UI-Gtk-Layout-HBox.html#t:HBox">HBox</a></code>
| +----Statusbar
</pre></div><h1 id="g:3">Types
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a name="t:Statusbar" class="def">Statusbar</a> <a href="src/Graphics-UI-Gtk-Types.html#Statusbar" class="link">Source</a></p><div class="subs instances"><p id="control.i:Statusbar" class="caption collapser" onclick="toggleSection('i:Statusbar')">Instances</p><div id="section.i:Statusbar" class="show"><table><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Eq.html#t:Eq">Eq</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Ord.html#t:Ord">Ord</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-GObject.html#t:GObjectClass">GObjectClass</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Layout-HBox.html#t:HBoxClass">HBoxClass</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Box.html#t:BoxClass">BoxClass</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Container.html#t:ContainerClass">ContainerClass</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Widget.html#t:WidgetClass">WidgetClass</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Object.html#t:ObjectClass">ObjectClass</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr></table></div></div></div><div class="top"><p class="src"><span class="keyword">class</span> <a href="Graphics-UI-Gtk-Layout-HBox.html#t:HBoxClass">HBoxClass</a> o => <a name="t:StatusbarClass" class="def">StatusbarClass</a> o <a href="src/Graphics-UI-Gtk-Types.html#StatusbarClass" class="link">Source</a></p><div class="subs instances"><p id="control.i:StatusbarClass" class="caption collapser" onclick="toggleSection('i:StatusbarClass')">Instances</p><div id="section.i:StatusbarClass" class="show"><table><tr><td class="src"><a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></td><td class="doc empty"> </td></tr></table></div></div></div><div class="top"><p class="src"><a name="v:castToStatusbar" class="def">castToStatusbar</a> :: <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-GObject.html#t:GObjectClass">GObjectClass</a> obj => obj -> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a><a href="src/Graphics-UI-Gtk-Types.html#castToStatusbar" class="link">Source</a></p></div><div class="top"><p class="src"><a name="v:gTypeStatusbar" class="def">gTypeStatusbar</a> :: <a href="Graphics-UI-Gtk-Abstract-Widget.html#t:GType">GType</a><a href="src/Graphics-UI-Gtk-Types.html#gTypeStatusbar" class="link">Source</a></p></div><div class="top"><p class="src"><a name="v:toStatusbar" class="def">toStatusbar</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> o => o -> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a><a href="src/Graphics-UI-Gtk-Types.html#toStatusbar" class="link">Source</a></p></div><div class="top"><p class="src"><span class="keyword">type</span> <a name="t:ContextId" class="def">ContextId</a> = <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Foreign-C-Types.html#t:CUInt">CUInt</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#ContextId" class="link">Source</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a name="t:MessageId" class="def">MessageId</a> <a href="src/Graphics-UI-Gtk-Display-Statusbar.html#MessageId" class="link">Source</a></p></div><h1 id="g:4">Constructors
</h1><div class="top"><p class="src"><a name="v:statusbarNew" class="def">statusbarNew</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarNew" class="link">Source</a></p><div class="doc"><p>Creates a new <code><a href="Graphics-UI-Gtk-Display-Statusbar.html#t:Statusbar">Statusbar</a></code> ready for messages.
</p></div></div><h1 id="g:5">Methods
</h1><div class="top"><p class="src"><a name="v:statusbarGetContextId" class="def">statusbarGetContextId</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarGetContextId" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a></td><td class="doc"><p><code>contextDescription</code> - textual description of what context the
new message is being used in.
</p></td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a></td><td class="doc"><p>returns an id that can be used to later remove entries
^ from the Statusbar.
</p></td></tr></table></div><div class="doc"><p>Returns a new context identifier, given a description of the actual
context. This id can be used to later remove entries form the Statusbar.
</p></div></div><div class="top"><p class="src"><a name="v:statusbarPush" class="def">statusbarPush</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarPush" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a></td><td class="doc"><p><code>contextId</code> - the message's context id, as returned by
<code><a href="Graphics-UI-Gtk-Display-Statusbar.html#v:statusbarGetContextId">statusbarGetContextId</a></code>.
</p></td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a></td><td class="doc"><p><code>text</code> - the message to add to the statusbar.
</p></td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:MessageId">MessageId</a></td><td class="doc"><p>returns the message's new message id for use with
<code><a href="Graphics-UI-Gtk-Display-Statusbar.html#v:statusbarRemove">statusbarRemove</a></code>.
</p></td></tr></table></div><div class="doc"><p>Pushes a new message onto the Statusbar's stack. It will
be displayed as long as it is on top of the stack.
</p></div></div><div class="top"><p class="src"><a name="v:statusbarPop" class="def">statusbarPop</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarPop" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a></td><td class="doc"><p><code>contextId</code> - the context identifier used when the
message was added.
</p></td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></td><td class="doc empty"> </td></tr></table></div><div class="doc"><p>Removes the topmost message that has the correct context.
</p></div></div><div class="top"><p class="src"><a name="v:statusbarRemove" class="def">statusbarRemove</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarRemove" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a></td><td class="doc"><p><code>contextId</code> - a context identifier.
</p></td></tr><tr><td class="src">-> <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:MessageId">MessageId</a></td><td class="doc"><p><code>messageId</code> - a message identifier, as returned by
<code><a href="Graphics-UI-Gtk-Display-Statusbar.html#v:statusbarPush">statusbarPush</a></code>.
</p></td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></td><td class="doc empty"> </td></tr></table></div><div class="doc"><p>Forces the removal of a message from a statusbar's stack. The exact
<code>contextId</code> and <code>messageId</code> must be specified.
</p></div></div><div class="top"><p class="src"><a name="v:statusbarSetHasResizeGrip" class="def">statusbarSetHasResizeGrip</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarSetHasResizeGrip" class="link">Source</a></p><div class="doc"><p>Sets whether the statusbar has a resize grip. <code>True</code> by default.
</p></div></div><div class="top"><p class="src"><a name="v:statusbarGetHasResizeGrip" class="def">statusbarGetHasResizeGrip</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarGetHasResizeGrip" class="link">Source</a></p><div class="doc"><p>Returns whether the statusbar has a resize grip.
</p></div></div><div class="top"><p class="src"><a name="v:statusbarGetMessageArea" class="def">statusbarGetMessageArea</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Abstract-Box.html#t:Box">Box</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarGetMessageArea" class="link">Source</a></p><div class="doc"><p>Retrieves the box containing the label widget.
</p></div></div><div class="top"><p class="src"><a name="v:statusbarRemoveAll" class="def">statusbarRemoveAll</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarRemoveAll" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p><code>contextId</code> a context identifier
</p></td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></td><td class="doc empty"> </td></tr></table></div><div class="doc"><p>Forces the removal of all messages from a statusbar's stack with the exact <code>contextId</code>.
</p><ul><li> Available since Gtk+ version 2.22
</li></ul></div></div><h1 id="g:6">Attributes
</h1><div class="top"><p class="src"><a name="v:statusbarHasResizeGrip" class="def">statusbarHasResizeGrip</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Attributes.html#t:Attr">Attr</a> self <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a><a href="src/Graphics-UI-Gtk-Display-Statusbar.html#statusbarHasResizeGrip" class="link">Source</a></p><div class="doc"><p>Whether the statusbar has a grip for resizing the toplevel window.
</p><p>Default value: <code>True</code>
</p></div></div><h1 id="g:7">Signals
</h1><div class="top"><p class="src"><a name="v:textPopped" class="def">textPopped</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:Signal">Signal</a> self (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>)<a href="src/Graphics-UI-Gtk-Display-Statusbar.html#textPopped" class="link">Source</a></p><div class="doc"><p>Is emitted whenever a new message is popped off a statusbar's stack.
</p></div></div><div class="top"><p class="src"><a name="v:textPushed" class="def">textPushed</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:Signal">Signal</a> self (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>)<a href="src/Graphics-UI-Gtk-Display-Statusbar.html#textPushed" class="link">Source</a></p><div class="doc"><p>Is emitted whenever a new message gets pushed onto a statusbar's stack.
</p></div></div><h1 id="g:8">Deprecated
</h1><div class="top"><p class="src"><a name="v:onTextPopped" class="def">onTextPopped</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>) -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> (<a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:ConnectId">ConnectId</a> self)<a href="src/Graphics-UI-Gtk-Display-Statusbar.html#onTextPopped" class="link">Source</a></p></div><div class="top"><p class="src"><a name="v:afterTextPopped" class="def">afterTextPopped</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>) -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> (<a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:ConnectId">ConnectId</a> self)<a href="src/Graphics-UI-Gtk-Display-Statusbar.html#afterTextPopped" class="link">Source</a></p><div class="doc"><p>Called if a message is removed.
</p></div></div><div class="top"><p class="src"><a name="v:onTextPushed" class="def">onTextPushed</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>) -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> (<a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:ConnectId">ConnectId</a> self)<a href="src/Graphics-UI-Gtk-Display-Statusbar.html#onTextPushed" class="link">Source</a></p></div><div class="top"><p class="src"><a name="v:afterTextPushed" class="def">afterTextPushed</a> :: <a href="Graphics-UI-Gtk-Display-Statusbar.html#t:StatusbarClass">StatusbarClass</a> self => self -> (<a href="Graphics-UI-Gtk-Display-Statusbar.html#t:ContextId">ContextId</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a>) -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> (<a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Signals.html#t:ConnectId">ConnectId</a> self)<a href="src/Graphics-UI-Gtk-Display-Statusbar.html#afterTextPushed" class="link">Source</a></p><div class="doc"><p>Called if a message is pushed on top of the
stack.
</p></div></div></div></div><div id="footer"><p>Produced by <a href="http://www.haskell.org/haddock/">Haddock</a> version 2.9.2</p></div></body></html>
