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

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22 <h1>eric6.QScintilla.MarkupProviders.ImageMarkupDialog</h1>
23 <p>
24 Module implementing a dialog to enter data for an image markup.
25 </p>
26 <h3>Global Attributes</h3>
27 <table>
28 <tr><td>None</td></tr>
29 </table>
30 <h3>Classes</h3>
31 <table>
32 <tr>
33 <td><a href="#ImageMarkupDialog">ImageMarkupDialog</a></td>
34 <td>Class implementing a dialog to enter data for an image markup.</td>
35 </tr>
36 </table>
37 <h3>Functions</h3>
38 <table>
39 <tr><td>None</td></tr>
40 </table>
41 <hr /><hr />
42 <a NAME="ImageMarkupDialog" ID="ImageMarkupDialog"></a>
43 <h2>ImageMarkupDialog</h2>
44 <p>
45 Class implementing a dialog to enter data for an image markup.
46 </p>
47 <h3>Derived from</h3>
48 QDialog, Ui_ImageMarkupDialog
49 <h3>Class Attributes</h3>
50 <table>
51 <tr><td>HtmlMode</td></tr><tr><td>MarkDownMode</td></tr><tr><td>RestMode</td></tr>
52 </table>
53 <h3>Class Methods</h3>
54 <table>
55 <tr><td>None</td></tr>
56 </table>
57 <h3>Methods</h3>
58 <table>
59 <tr>
60 <td><a href="#ImageMarkupDialog.__init__">ImageMarkupDialog</a></td>
61 <td>Constructor</td>
62 </tr><tr>
63 <td><a href="#ImageMarkupDialog.__updateOkButton">__updateOkButton</a></td>
64 <td>Private slot to set the state of the OK button.</td>
65 </tr><tr>
66 <td><a href="#ImageMarkupDialog.getData">getData</a></td>
67 <td>Public method to get the entered data.</td>
68 </tr><tr>
69 <td><a href="#ImageMarkupDialog.on_altTextEdit_textChanged">on_altTextEdit_textChanged</a></td>
70 <td>Private slot handling changes of the alternative text.</td>
71 </tr><tr>
72 <td><a href="#ImageMarkupDialog.on_aspectRatioCheckBox_toggled">on_aspectRatioCheckBox_toggled</a></td>
73 <td>Private slot to adjust the height to match the original aspect ratio.</td>
74 </tr><tr>
75 <td><a href="#ImageMarkupDialog.on_heightSpinBox_valueChanged">on_heightSpinBox_valueChanged</a></td>
76 <td>Private slot to adjust the width spin box.</td>
77 </tr><tr>
78 <td><a href="#ImageMarkupDialog.on_imagePicker_textChanged">on_imagePicker_textChanged</a></td>
79 <td>Private slot handling changes of the image path.</td>
80 </tr><tr>
81 <td><a href="#ImageMarkupDialog.on_sizeCheckBox_toggled">on_sizeCheckBox_toggled</a></td>
82 <td>Private slot to reset the width and height spin boxes.</td>
83 </tr><tr>
84 <td><a href="#ImageMarkupDialog.on_widthSpinBox_valueChanged">on_widthSpinBox_valueChanged</a></td>
85 <td>Private slot to adjust the height spin box.</td>
86 </tr>
87 </table>
88 <h3>Static Methods</h3>
89 <table>
90 <tr><td>None</td></tr>
91 </table>
92 <a NAME="ImageMarkupDialog.__init__" ID="ImageMarkupDialog.__init__"></a>
93 <h4>ImageMarkupDialog (Constructor)</h4>
94 <b>ImageMarkupDialog</b>(<i>mode, parent=None</i>)
95 <p>
96 Constructor
97 </p><dl>
98 <dt><i>mode</i> (int)</dt>
99 <dd>
100 mode of the dialog
101 </dd><dt><i>parent</i> (QWidget)</dt>
102 <dd>
103 reference to the parent widget
104 </dd>
105 </dl><a NAME="ImageMarkupDialog.__updateOkButton" ID="ImageMarkupDialog.__updateOkButton"></a>
106 <h4>ImageMarkupDialog.__updateOkButton</h4>
107 <b>__updateOkButton</b>(<i></i>)
108 <p>
109 Private slot to set the state of the OK button.
110 </p><a NAME="ImageMarkupDialog.getData" ID="ImageMarkupDialog.getData"></a>
111 <h4>ImageMarkupDialog.getData</h4>
112 <b>getData</b>(<i></i>)
113 <p>
114 Public method to get the entered data.
115 </p><dl>
116 <dt>Returns:</dt>
117 <dd>
118 tuple containing the image address, alternative text,
119 title text, flag to keep the original size, width and height
120 </dd>
121 </dl><dl>
122 <dt>Return Type:</dt>
123 <dd>
124 tuple of (str, str, str, bool, int, int)
125 </dd>
126 </dl><a NAME="ImageMarkupDialog.on_altTextEdit_textChanged" ID="ImageMarkupDialog.on_altTextEdit_textChanged"></a>
127 <h4>ImageMarkupDialog.on_altTextEdit_textChanged</h4>
128 <b>on_altTextEdit_textChanged</b>(<i>txt</i>)
129 <p>
130 Private slot handling changes of the alternative text.
131 </p><dl>
132 <dt><i>txt</i> (str)</dt>
133 <dd>
134 alternative text
135 </dd>
136 </dl><a NAME="ImageMarkupDialog.on_aspectRatioCheckBox_toggled" ID="ImageMarkupDialog.on_aspectRatioCheckBox_toggled"></a>
137 <h4>ImageMarkupDialog.on_aspectRatioCheckBox_toggled</h4>
138 <b>on_aspectRatioCheckBox_toggled</b>(<i>checked</i>)
139 <p>
140 Private slot to adjust the height to match the original aspect ratio.
141 </p><dl>
142 <dt><i>checked</i> (bool)</dt>
143 <dd>
144 flag indicating the state of the check box
145 </dd>
146 </dl><a NAME="ImageMarkupDialog.on_heightSpinBox_valueChanged" ID="ImageMarkupDialog.on_heightSpinBox_valueChanged"></a>
147 <h4>ImageMarkupDialog.on_heightSpinBox_valueChanged</h4>
148 <b>on_heightSpinBox_valueChanged</b>(<i>height</i>)
149 <p>
150 Private slot to adjust the width spin box.
151 </p><dl>
152 <dt><i>height</i> (int)</dt>
153 <dd>
154 height for the image
155 </dd>
156 </dl><a NAME="ImageMarkupDialog.on_imagePicker_textChanged" ID="ImageMarkupDialog.on_imagePicker_textChanged"></a>
157 <h4>ImageMarkupDialog.on_imagePicker_textChanged</h4>
158 <b>on_imagePicker_textChanged</b>(<i>address</i>)
159 <p>
160 Private slot handling changes of the image path.
161 </p><dl>
162 <dt><i>address</i> (str)</dt>
163 <dd>
164 image address (URL or local path)
165 </dd>
166 </dl><a NAME="ImageMarkupDialog.on_sizeCheckBox_toggled" ID="ImageMarkupDialog.on_sizeCheckBox_toggled"></a>
167 <h4>ImageMarkupDialog.on_sizeCheckBox_toggled</h4>
168 <b>on_sizeCheckBox_toggled</b>(<i>checked</i>)
169 <p>
170 Private slot to reset the width and height spin boxes.
171 </p><dl>
172 <dt><i>checked</i> (bool)</dt>
173 <dd>
174 flag indicating the state of the check box
175 </dd>
176 </dl><a NAME="ImageMarkupDialog.on_widthSpinBox_valueChanged" ID="ImageMarkupDialog.on_widthSpinBox_valueChanged"></a>
177 <h4>ImageMarkupDialog.on_widthSpinBox_valueChanged</h4>
178 <b>on_widthSpinBox_valueChanged</b>(<i>width</i>)
179 <p>
180 Private slot to adjust the height spin box.
181 </p><dl>
182 <dt><i>width</i> (int)</dt>
183 <dd>
184 width for the image
185 </dd>
186 </dl>
187 <div align="right"><a href="#top">Up</a></div>
188 <hr />
189 </body></html>

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