git-svn-id: svn://db.shs.com.ru/libs@157 a8b55f48-bf90-11e4-a774-851b48703e85

qad_blockview/blockeditor.h

@@ -0,0 +1,80 @@
+#ifndef BLOCKEDITOR_H
+#define BLOCKEDITOR_H
+
+#include <QWidget>
+#include <QTreeWidgetItem>
+#include <QStyledItemDelegate>
+#include "blockitem.h"
+
+
+namespace Ui {
+class BlockEditor;
+}
+
+
+class BlockEditor : public QWidget
+{
+	Q_OBJECT
+
+public:
+	explicit BlockEditor(QWidget *parent = 0);
+	~BlockEditor();
+
+
+public slots:
+	void loadModel(const QByteArray & model);
+	QByteArray saveModel();
+
+private slots:
+	void selectionChanged();
+	void addItem(QGraphicsItem * item);
+	void updateBlock();
+	void treePinsClear();
+	void arrangePins();
+	void on_actionRemove_items_triggered();
+	void on_buttonSave_clicked();
+	void on_buttonLoad_clicked();
+	void on_buttonClear_clicked();
+	void on_buttonPinAdd_clicked();
+	void on_buttonPinDup_clicked();
+	void on_buttonPinDelete_clicked();
+	void on_buttonPinClear_clicked();
+	void on_treePins_itemChanged(QTreeWidgetItem *item, int column);
+
+private:
+	bool eventFilter(QObject * o, QEvent * e);
+
+	Ui::BlockEditor *ui;
+	QMap<int, QTreeWidgetItem*> pin_tli;
+	BlockItem block;
+	QString cur_file;
+	bool init;
+};
+
+
+
+class PinAlignDelegate: public QStyledItemDelegate {
+	Q_OBJECT
+public:
+	PinAlignDelegate(QObject * parent = 0): QStyledItemDelegate(parent) {}
+	QWidget * createEditor(QWidget * parent, const QStyleOptionViewItem & option, const QModelIndex & index) const;
+	QString displayText(const QVariant & value, const QLocale & locale) const;
+	void setModelData(QWidget * editor, QAbstractItemModel * model, const QModelIndex & index) const;
+	QSize sizeHint(const QStyleOptionViewItem & option, const QModelIndex & index) const {return QSize(60, 26);}
+};
+
+
+class PinBusDelegate: public QStyledItemDelegate {
+	Q_OBJECT
+public:
+	PinBusDelegate(QObject * parent = 0): QStyledItemDelegate(parent) {}
+	QWidget * createEditor(QWidget * parent, const QStyleOptionViewItem & option, const QModelIndex & index) const;
+	QString displayText(const QVariant & value, const QLocale & locale) const;
+	void setModelData(QWidget * editor, QAbstractItemModel * model, const QModelIndex & index) const;
+	QSize sizeHint(const QStyleOptionViewItem & option, const QModelIndex & index) const {return QSize(60, 26);}
+private:
+	typedef QPair<int, QString> ISPair;
+	QVector<ISPair> buses;
+};
+
+#endif // BLOCKEDITOR_H