1 | // %flair:license{
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2 | // This file is part of the Flair framework distributed under the
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3 | // CECILL-C License, Version 1.0.
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4 | // %flair:license}
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5 | #ifndef XMLWIDGET_H
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6 | #define XMLWIDGET_H
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7 |
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8 | #include <QObject>
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9 | #include <stdint.h>
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10 | #include <qdom.h>
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11 | #include <QPalette>
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12 |
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13 | class QWidget;
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14 | class ConnectionLayout;
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15 |
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16 | class XmlWidget : public QObject {
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17 | Q_OBJECT
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18 |
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19 | public:
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20 | XmlWidget(QString name, QString type, XmlWidget *parent);
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21 | ~XmlWidget();
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22 | QDomDocument XmlDoc(void);
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23 | void ParseXml(QDomElement to_parse);
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24 | void GetFullXml(QDomElement *doc);
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25 | void GetUpdateXml(QDomElement *doc);
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26 | void ResetAllChilds(void);
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27 | virtual bool IsUptodate(void) { return true; };
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28 | void LoadXml(QDomElement to_parse);
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29 | void RenamedFrom(QString old_name);
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30 | QString Name(void);
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31 |
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32 | private:
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33 | QDomDocument document;
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34 | QDomElement write_elem;
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35 | XmlWidget *GetXmlWidget(QString name, QString type);
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36 | static void merge(QDomElement *from, QDomElement *into);
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37 | bool isExpandable; // true if we can receive extra frame for this widget (ex
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38 | // combobox, plots, layout)
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39 | bool isContainer; // true if it can contain other widget (ex layout),
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40 | // isExpandable is also true in this case
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41 | virtual void SetUptodate(void){};
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42 | virtual void Reset(void){};
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43 | XmlWidget *parent_widget;
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44 |
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45 | protected:
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46 | QList<XmlWidget *> *childs;
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47 | ConnectionLayout *connectionLayout(void);
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48 | QWidget *visible_widget;
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49 | QPalette red_pal, red_pal_greyed;
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50 | QPalette black_pal, black_pal_greyed;
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51 | void SetIsContainer(bool status);
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52 | void SetIsExpandable(bool status);
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53 | virtual void XmlEvent(QDomElement dom){};
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54 | virtual void LoadEvent(QDomElement dom){};
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55 | QDomElement *AddXmlChild(QString type);
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56 | void RemoveXmlChild(QDomElement *element);
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57 | void ClearDoc(void);
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58 | void SetValue(QString value);
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59 | void SetAttribute(const QString &name, const QString &value);
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60 | void SetAttribute(const QString &name, qlonglong value);
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61 | void SetAttribute(const QString &name, qulonglong value);
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62 | inline void SetAttribute(const QString &name, int value) {
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63 | SetAttribute(name, qlonglong(value));
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64 | }
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65 | inline void SetAttribute(const QString &name, uint value) {
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66 | SetAttribute(name, qulonglong(value));
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67 | }
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68 | void SetAttribute(const QString &name, float value);
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69 | void SetAttribute(const QString &name, double value);
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70 | void RemoveAttribute(const QString &name);
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71 | };
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72 |
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73 | #endif // XMLWIDGET_H
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