Documentation/Source/eric6.E5Gui.E5ErrorMessage.html

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<h1>eric6.E5Gui.E5ErrorMessage</h1>
<p>
Module implementing a specialized error message dialog.
</p>
<h3>Global Attributes</h3>
<table>
<tr><td>__msgHandlerDialog</td></tr><tr><td>__origMsgHandler</td></tr>
</table>
<h3>Classes</h3>
<table>
<tr>
<td><a href="#E5ErrorMessage">E5ErrorMessage</a></td>
<td>Class implementing a specialized error message dialog.</td>
</tr>
</table>
<h3>Functions</h3>
<table>
<tr>
<td><a href="#editMessageFilters">editMessageFilters</a></td>
<td>Module function to edit the list of message filters.</td>
</tr><tr>
<td><a href="#messageHandler">messageHandler</a></td>
<td>Module function handling messages.</td>
</tr><tr>
<td><a href="#messageHandlerInstalled">messageHandlerInstalled</a></td>
<td>Module function to check, if a message handler was installed.</td>
</tr><tr>
<td><a href="#qtHandler">qtHandler</a></td>
<td>Module function to install an E5ErrorMessage dialog as the global message handler.</td>
</tr>
</table>
<hr /><hr />
<a NAME="E5ErrorMessage" ID="E5ErrorMessage"></a>
<h2>E5ErrorMessage</h2>
<p>
    Class implementing a specialized error message dialog.
</p>
<h3>Derived from</h3>
QErrorMessage
<h3>Class Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Class Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>
<table>
<tr>
<td><a href="#E5ErrorMessage.__init__">E5ErrorMessage</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#E5ErrorMessage.__filterMessage">__filterMessage</a></td>
<td>Private method to filter messages.</td>
</tr><tr>
<td><a href="#E5ErrorMessage.editMessageFilters">editMessageFilters</a></td>
<td>Public method to edit the list of message filters.</td>
</tr><tr>
<td><a href="#E5ErrorMessage.showMessage">showMessage</a></td>
<td>Public method to show a message.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="E5ErrorMessage.__init__" ID="E5ErrorMessage.__init__"></a>
<h4>E5ErrorMessage (Constructor)</h4>
<b>E5ErrorMessage</b>(<i>parent=None</i>)
<p>
        Constructor
</p><dl>
<dt><i>parent</i></dt>
<dd>
reference to the parent widget (QWidget)
</dd>
</dl><a NAME="E5ErrorMessage.__filterMessage" ID="E5ErrorMessage.__filterMessage"></a>
<h4>E5ErrorMessage.__filterMessage</h4>
<b>__filterMessage</b>(<i>message</i>)
<p>
        Private method to filter messages.
</p><dl>
<dt><i>message</i></dt>
<dd>
message to be checked (string)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
flag indicating that the message should be filtered out
            (boolean)
</dd>
</dl><a NAME="E5ErrorMessage.editMessageFilters" ID="E5ErrorMessage.editMessageFilters"></a>
<h4>E5ErrorMessage.editMessageFilters</h4>
<b>editMessageFilters</b>(<i></i>)
<p>
        Public method to edit the list of message filters.
</p><a NAME="E5ErrorMessage.showMessage" ID="E5ErrorMessage.showMessage"></a>
<h4>E5ErrorMessage.showMessage</h4>
<b>showMessage</b>(<i>message, msgType=""</i>)
<p>
        Public method to show a message.
</p><dl>
<dt><i>message</i></dt>
<dd>
error message to be shown (string)
</dd><dt><i>msgType</i></dt>
<dd>
type of the error message (string)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
<a NAME="editMessageFilters" ID="editMessageFilters"></a>
<h2>editMessageFilters</h2>
<b>editMessageFilters</b>(<i></i>)
<p>
    Module function to edit the list of message filters.
</p>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
<a NAME="messageHandler" ID="messageHandler"></a>
<h2>messageHandler</h2>
<b>messageHandler</b>(<i>msgType, *args</i>)
<p>
    Module function handling messages.
</p><dl>
<dt><i>msgType</i></dt>
<dd>
type of the message (integer, QtMsgType)
</dd><dt><i>args</i></dt>
<dd>
message handler arguments, for PyQt4 message to be shown
        (bytes), for PyQt5 context information (QMessageLogContext) and
        message to be shown (bytes)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
<a NAME="messageHandlerInstalled" ID="messageHandlerInstalled"></a>
<h2>messageHandlerInstalled</h2>
<b>messageHandlerInstalled</b>(<i></i>)
<p>
    Module function to check, if a message handler was installed.
</p><dl>
<dt>Returns:</dt>
<dd>
flag indicating an installed message handler (boolean)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
<a NAME="qtHandler" ID="qtHandler"></a>
<h2>qtHandler</h2>
<b>qtHandler</b>(<i></i>)
<p>
    Module function to install an E5ErrorMessage dialog as the global
    message handler.
</p><dl>
<dt>Returns:</dt>
<dd>
reference to the message handler dialog (E5ErrorMessage)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
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