eric6/Documentation/Source/eric6.QScintilla.MarkupProviders.ImageMarkupDialog.html

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<h1>eric6.QScintilla.MarkupProviders.ImageMarkupDialog</h1>

<p>
Module implementing a dialog to enter data for an image markup.
</p>
<h3>Global Attributes</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Classes</h3>

<table>

<tr>
<td><a href="#ImageMarkupDialog">ImageMarkupDialog</a></td>
<td>Class implementing a dialog to enter data for an image markup.</td>
</tr>
</table>
<h3>Functions</h3>

<table>
<tr><td>None</td></tr>
</table>
<hr />
<hr />
<a NAME="ImageMarkupDialog" ID="ImageMarkupDialog"></a>
<h2>ImageMarkupDialog</h2>

<p>
    Class implementing a dialog to enter data for an image markup.
</p>
<h3>Derived from</h3>
QDialog, Ui_ImageMarkupDialog
<h3>Class Attributes</h3>

<table>
<tr><td>HtmlMode</td></tr><tr><td>MarkDownMode</td></tr><tr><td>RestMode</td></tr>
</table>
<h3>Class Methods</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>

<table>

<tr>
<td><a href="#ImageMarkupDialog.__init__">ImageMarkupDialog</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#ImageMarkupDialog.__updateOkButton">__updateOkButton</a></td>
<td>Private slot to set the state of the OK button.</td>
</tr>
<tr>
<td><a href="#ImageMarkupDialog.getData">getData</a></td>
<td>Public method to get the entered data.</td>
</tr>
<tr>
<td><a href="#ImageMarkupDialog.on_altTextEdit_textChanged">on_altTextEdit_textChanged</a></td>
<td>Private slot handling changes of the alternative text.</td>
</tr>
<tr>
<td><a href="#ImageMarkupDialog.on_aspectRatioCheckBox_toggled">on_aspectRatioCheckBox_toggled</a></td>
<td>Private slot to adjust the height to match the original aspect ratio.</td>
</tr>
<tr>
<td><a href="#ImageMarkupDialog.on_heightSpinBox_valueChanged">on_heightSpinBox_valueChanged</a></td>
<td>Private slot to adjust the width spin box.</td>
</tr>
<tr>
<td><a href="#ImageMarkupDialog.on_imagePicker_textChanged">on_imagePicker_textChanged</a></td>
<td>Private slot handling changes of the image path.</td>
</tr>
<tr>
<td><a href="#ImageMarkupDialog.on_sizeCheckBox_toggled">on_sizeCheckBox_toggled</a></td>
<td>Private slot to reset the width and height spin boxes.</td>
</tr>
<tr>
<td><a href="#ImageMarkupDialog.on_widthSpinBox_valueChanged">on_widthSpinBox_valueChanged</a></td>
<td>Private slot to adjust the height spin box.</td>
</tr>
</table>
<h3>Static Methods</h3>

<table>
<tr><td>None</td></tr>
</table>

<a NAME="ImageMarkupDialog.__init__" ID="ImageMarkupDialog.__init__"></a>
<h4>ImageMarkupDialog (Constructor)</h4>
<b>ImageMarkupDialog</b>(<i>mode, parent=None</i>)

<p>
        Constructor
</p>
<dl>

<dt><i>mode</i> (int)</dt>
<dd>
mode of the dialog
</dd>
<dt><i>parent</i> (QWidget)</dt>
<dd>
reference to the parent widget
</dd>
</dl>
<a NAME="ImageMarkupDialog.__updateOkButton" ID="ImageMarkupDialog.__updateOkButton"></a>
<h4>ImageMarkupDialog.__updateOkButton</h4>
<b>__updateOkButton</b>(<i></i>)

<p>
        Private slot to set the state of the OK button.
</p>
<a NAME="ImageMarkupDialog.getData" ID="ImageMarkupDialog.getData"></a>
<h4>ImageMarkupDialog.getData</h4>
<b>getData</b>(<i></i>)

<p>
        Public method to get the entered data.
</p>
<dl>
<dt>Return:</dt>
<dd>
tuple containing the image address, alternative text,
            title text, flag to keep the original size, width and height
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
tuple of (str, str, str, bool, int, int)
</dd>
</dl>
<a NAME="ImageMarkupDialog.on_altTextEdit_textChanged" ID="ImageMarkupDialog.on_altTextEdit_textChanged"></a>
<h4>ImageMarkupDialog.on_altTextEdit_textChanged</h4>
<b>on_altTextEdit_textChanged</b>(<i>txt</i>)

<p>
        Private slot handling changes of the alternative text.
</p>
<dl>

<dt><i>txt</i> (str)</dt>
<dd>
alternative text
</dd>
</dl>
<a NAME="ImageMarkupDialog.on_aspectRatioCheckBox_toggled" ID="ImageMarkupDialog.on_aspectRatioCheckBox_toggled"></a>
<h4>ImageMarkupDialog.on_aspectRatioCheckBox_toggled</h4>
<b>on_aspectRatioCheckBox_toggled</b>(<i>checked</i>)

<p>
        Private slot to adjust the height to match the original aspect ratio.
</p>
<dl>

<dt><i>checked</i> (bool)</dt>
<dd>
flag indicating the state of the check box
</dd>
</dl>
<a NAME="ImageMarkupDialog.on_heightSpinBox_valueChanged" ID="ImageMarkupDialog.on_heightSpinBox_valueChanged"></a>
<h4>ImageMarkupDialog.on_heightSpinBox_valueChanged</h4>
<b>on_heightSpinBox_valueChanged</b>(<i>height</i>)

<p>
        Private slot to adjust the width spin box.
</p>
<dl>

<dt><i>height</i> (int)</dt>
<dd>
height for the image
</dd>
</dl>
<a NAME="ImageMarkupDialog.on_imagePicker_textChanged" ID="ImageMarkupDialog.on_imagePicker_textChanged"></a>
<h4>ImageMarkupDialog.on_imagePicker_textChanged</h4>
<b>on_imagePicker_textChanged</b>(<i>address</i>)

<p>
        Private slot handling changes of the image path.
</p>
<dl>

<dt><i>address</i> (str)</dt>
<dd>
image address (URL or local path)
</dd>
</dl>
<a NAME="ImageMarkupDialog.on_sizeCheckBox_toggled" ID="ImageMarkupDialog.on_sizeCheckBox_toggled"></a>
<h4>ImageMarkupDialog.on_sizeCheckBox_toggled</h4>
<b>on_sizeCheckBox_toggled</b>(<i>checked</i>)

<p>
        Private slot to reset the width and height spin boxes.
</p>
<dl>

<dt><i>checked</i> (bool)</dt>
<dd>
flag indicating the state of the check box
</dd>
</dl>
<a NAME="ImageMarkupDialog.on_widthSpinBox_valueChanged" ID="ImageMarkupDialog.on_widthSpinBox_valueChanged"></a>
<h4>ImageMarkupDialog.on_widthSpinBox_valueChanged</h4>
<b>on_widthSpinBox_valueChanged</b>(<i>width</i>)

<p>
        Private slot to adjust the height spin box.
</p>
<dl>

<dt><i>width</i> (int)</dt>
<dd>
width for the image
</dd>
</dl>
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