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Difference between revisions of "Document Interface class"
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| − | virtual void Document_Interface::'''addText''' (QString ''txt'', QString ''sty'', QPointF * ''start'', double ''height'', double ''angle'', DPI::HAlign ''ha'', DPI::VAlign ''va'' <code>[pure virtual]</code> | + | virtual void Document_Interface::'''addText''' (QString ''txt'', QString ''sty'', QPointF * ''start'', double ''height'', double ''angle'', DPI::HAlign ''ha'', DPI::VAlign ''va'') <code>[pure virtual]</code> |
<p>Add text entity to current document with current attributes</p> | <p>Add text entity to current document with current attributes</p> | ||
'''Parameters:''' | '''Parameters:''' | ||
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| − | + | virtual QString Document_Interface::getCurrentLayer() <code>[pure virtual]</code> | |
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<p>Get the current layer in current document. </p> | <p>Get the current layer in current document. </p> | ||
| − | + | '''Returns:'''The name of the current layer. | |
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| − | + | ---- | |
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| − | + | virtual <a href="Plug_Entity-Class-Reference">Plug_Entity</a>* Document_Interface::getEnt </td> | |
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<td>(</td> | <td>(</td> | ||
<td>const QString &</td> | <td>const QString &</td> | ||
Revision as of 16:55, 25 July 2012
Document_Interface Class Reference
Interface for comunicate plugins.
Class for comunicate plugins with document (drawing).
#include <document_interface.h>
Public Member Functions | |
| virtual ~Document_Interface() | |
| virtual void addPoint (QPointF *start)=0 | Add point entity to current document. |
| virtual void addLine (QPointF *start, QPointF *end)=0 | Add line entity to current document. |
| virtual void addText(QString txt, QString sty, QPointF *start, double height, double angle, DPI::HAlign ha, DPI::VAlign va)=0 | Add text entity to current document. |
| virtual void setLayer(QString name)=0 | Set the current layer in current document. |
| virtual QString getCurrentLayer()=0 | Get the current layer in current document. |
| virtual bool getPoint(QPointF *point, const QString &mesage="", QPointF *base=0)=0 | Gets a point. |
| virtual Plug_Entity* getEnt (const QString &mesage="")=0 | Select a entity. |
| virtual QList< Plug_Entity* > getSelect (const QString &mesage="")=0 | Gets a entities selection. |
virtual Document_Interface::~Document_Interface () [inline, virtual]
Member Function Documentation
virtual void Document_Interface::addLine(QPointF* start, QPointF* end) <code>[pure virtual]
Add line entity to current document with current attributes.
Parameters:
| start | start point coordinate. |
| end | end point coordinate. |
virtual void Document_Interface::addPoint(QPointF* start) [pure virtual]
Add point entity to current document with current attributes.
Parameters:
| start | start point coordinate. |
virtual void Document_Interface::addText (QString txt, QString sty, QPointF * start, double height, double angle, DPI::HAlign ha, DPI::VAlign va) [pure virtual]
Add text entity to current document with current attributes
Parameters:
| txt | a QString with text content |
| sty | a QString with text style name |
| start | insertion point coordinate |
| height | height of text |
| angle | rotation angle of text |
| ha | horizontal alignement of text |
| va | vertical alignement of text |
virtual QString Document_Interface::getCurrentLayer() [pure virtual]
Get the current layer in current document.
Returns:The name of the current layer.
virtual <a href="Plug_Entity-Class-Reference">Plug_Entity</a>* Document_Interface::getEnt </td>
<td>(</td>
<td>const QString &</td>
<td>mesage = ""</td><td>)</td>
<td> [pure virtual]</td>
</tr>
</table>
Select a entity.
Prompt message or a default message to the user asking for a sigle selection. You can delete the <a href="Plug_Entity-Class-Reference" title="Wrapper for acces entities from plugins.">Plug_Entity</a> wen no more needed.
Parameters:
| mesage | an optional QString with prompt message. |
Returns:a <a href="Plug_Entity-Class-Reference" title="Wrapper for acces entities from plugins.">Plug_Entity</a> handle the selected entity or NULL.
Implemented in Doc_plugin_interface
<a name="accafc3c2812bbe033a6b8d073ad4e08e"></a>
Gets a point.
Prompt message or an default message to the user asking for a point. If base is present draw a line from base to cursor position.
Parameters:
| virtual bool Document_Interface::getPoint | ( | QPointF * | point, |
| const QString & | mesage = "", |
||
| QPointF * | base = 0 |
||
| ) | [pure virtual] |
| point | a pointer to QPointF to store the obtained point. |
| mesage | an optional QString with prompt message. |
| base | visual helper point, if present. |
false if fail, i.e. user cancel.
Implemented in Doc_plugin_interface
<a name="a98f11873900dcf95f64dad6325d70a9b"></a>
| virtual QList<<a href="Plug_Entity-Class-Reference">Plug_Entity</a> *> Document_Interface::getSelect | ( | const QString & | mesage = "" | ) | [pure virtual] |
Gets a entities selection.
Prompt message or an default message to the user asking for a selection. You can delete all, the <a href="Plug_Entity-Class-Reference" title="Wrapper for acces entities from plugins.">Plug_Entity</a> and the returned QList wen no more needed.
Parameters:
| mesage | an optional QString with prompt message. |
Returns:a QList of poiters to <a href="Plug_Entity-Class-Reference" title="Wrapper for acces entities from plugins.">Plug_Entity</a> handled the selected entites or an empty QList.
Implemented in Doc_plugin_interface
<a name="a32cb7bf0798d060e3ed06dcfe470303c"></a>
| virtual void Document_Interface::setLayer | ( | QString | name | ) | [pure virtual] |
Set the current layer in current document.
Set the current layer in current document, if not exist create it.
Parameters:
| name | a QString with the name of the layer. |
Implemented in Doc_plugin_interface
