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libs/piqt_utils/piqt_connection_view.h
2020-04-30 16:07:01 +03:00

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5.2 KiB
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/*
PIQt Utils - Qt utilites for PIP
Ivan Pelipenko peri4ko@yandex.ru, Andrey Bychkov work.a.b@yandex.ru
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CONNECTION_VIEW_H
#define CONNECTION_VIEW_H
#include "blockview.h"
#include "piconnection.h"
const int __CV_Device = 1;
const int __CV_Filter = 2;
const int __CV_Sender = 3;
class DeviceItem: public BlockItem {
public:
DeviceItem();
void setName(const QString & n) {addProperty(BlockItem::Property("name", "", n)); rename();}
void setPath(const QString & p) {addProperty(BlockItem::Property("device", "", p)); rename();}
void setMode(PIIODevice::DeviceMode m) {addProperty(BlockItem::Property("mode", "", int(m))); rename();}
void setOptions(PIIODevice::DeviceOptions o) {addProperty(BlockItem::Property("options", "", int(o))); rename();}
void setDisconnectTimeout(double v) {addProperty(BlockItem::Property("disconnectTimeout", "", v)); rename();}
void setBufferSize(int v) {addProperty(BlockItem::Property("bufferSize", "", v)); rename();}
QString name() const {return propertyByName("name").value.toString();}
QString path() const {return propertyByName("device").value.toString();}
PIIODevice::DeviceMode mode() const {return PIIODevice::DeviceMode(propertyByName("mode").value.toInt());}
PIIODevice::DeviceOptions options() const {return PIIODevice::DeviceOptions(propertyByName("options").value.toInt());}
double disconnectTimeout() const {return propertyByName("disconnectTimeout").value.toDouble();}
int bufferSize() const {return propertyByName("bufferSize").value.toInt();}
void rename();
protected:
AlignedTextItem * text_name, * text_path;
};
class FilterItem: public BlockItem {
public:
FilterItem();
void setName(const QString & n) {addProperty(BlockItem::Property("name", "", n)); rename();}
void setMode(PIPacketExtractor::SplitMode m) {addProperty(BlockItem::Property("mode", "", int(m))); rename();}
void setHeader(const QString & v) {addProperty(BlockItem::Property("header", "", v)); rename();}
void setFooter(const QString & v) {addProperty(BlockItem::Property("footer", "", v)); rename();}
void setTimeout(double v) {addProperty(BlockItem::Property("timeout", "", v)); rename();}
void setPacketSize(int v) {addProperty(BlockItem::Property("size", "", v)); rename();}
void setDisconnectTimeout(double v) {addProperty(BlockItem::Property("disconnectTimeout", "", v)); rename();}
void setBufferSize(int v) {addProperty(BlockItem::Property("bufferSize", "", v)); rename();}
QString name() const {return propertyByName("name").value.toString();}
PIPacketExtractor::SplitMode mode() const {return PIPacketExtractor::SplitMode(propertyByName("mode").value.toInt());}
QString header() const {return propertyByName("header").value.toString();}
QString footer() const {return propertyByName("footer").value.toString();}
double timeout() const {return propertyByName("timeout").value.toDouble();}
int packetSize() const {return propertyByName("size").value.toInt();}
double disconnectTimeout() const {return propertyByName("disconnectTimeout").value.toDouble();}
int bufferSize() const {return propertyByName("bufferSize").value.toInt();}
void rename();
protected:
AlignedTextItem * text_name, * text_mode;
};
class SenderItem: public BlockItem {
public:
SenderItem();
void setName(const QString & n) {addProperty(BlockItem::Property("name", "", n)); rename();}
void setData(const QString & p) {addProperty(BlockItem::Property("data", "", p)); rename();}
void setFrequency(double m) {addProperty(BlockItem::Property("frequency", "", m)); rename();}
QString name() const {return propertyByName("name").value.toString();}
QString data() const {return propertyByName("data").value.toString();}
double frequency() const {return propertyByName("frequency").value.toDouble();}
void rename();
protected:
AlignedTextItem * text_name, * text_frequency;
};
class ConnectionView: public BlockView {
Q_OBJECT
public:
explicit ConnectionView(QWidget * parent = 0);
~ConnectionView();
DeviceItem * addDevice(const QString & name, const QString & path);
FilterItem * addFilter(const QString & name);
SenderItem * addSender(const QString & name);
DeviceItem * findDevice(const QString & name) const;
QList<BlockItem * > allDevices() const {return allByType(__CV_Device);}
QList<BlockItem * > allFilters() const {return allByType(__CV_Filter);}
QList<BlockItem * > allSenders() const {return allByType(__CV_Sender);}
private:
QSize sizeHint() const {return QSize(800, 600);}
void loadBus(BlockBusItem * bus);
void placeBlock(BlockItem * b, QList<BlockItem*> coll);
QList<BlockItem * > allByType(int type_) const;
private slots:
};
#endif // CONNECTION_VIEW_H