sdrangel/sdrgui/channel/channelgui.h

163 wiersze
5.7 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2020-2022 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as 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 General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef SDRGUI_CHANNEL_CHANNELGUI_H_
#define SDRGUI_CHANNEL_CHANNELGUI_H_
#include <QMdiSubWindow>
#include <QMap>
#include "gui/qtcompatibility.h"
#include "gui/framelesswindowresizer.h"
#include "export.h"
class QCloseEvent;
class MessageQueue;
class QLabel;
class QPushButton;
class QVBoxLayout;
class QHBoxLayout;
class QSizeGrip;
class RollupContents;
class ChannelMarker;
class SDRGUI_API ChannelGUI : public QMdiSubWindow
{
Q_OBJECT
public:
enum DeviceType
{
DeviceRx,
DeviceTx,
DeviceMIMO
};
enum ContextMenuType
{
ContextMenuNone,
ContextMenuChannelSettings
};
ChannelGUI(QWidget *parent = nullptr);
virtual ~ChannelGUI();
virtual void destroy() = 0;
virtual void resetToDefaults() = 0;
virtual QByteArray serialize() const = 0;
virtual bool deserialize(const QByteArray& data) = 0;
// Data saved in the derived settings
virtual void setWorkspaceIndex(int index)= 0;
virtual int getWorkspaceIndex() const = 0;
virtual void setGeometryBytes(const QByteArray& blob) = 0;
virtual QByteArray getGeometryBytes() const = 0;
virtual QString getTitle() const = 0;
virtual QColor getTitleColor() const = 0;
virtual void zetHidden(bool hidden) = 0;
virtual bool getHidden() const = 0;
virtual ChannelMarker& getChannelMarker() = 0;
virtual int getStreamIndex() const = 0;
virtual void setStreamIndex(int streamIndex) = 0;
virtual MessageQueue* getInputMessageQueue() = 0;
RollupContents *getRollupContents() { return m_rollupContents; }
void sizeToContents();
void setTitle(const QString& title);
void setTitleColor(const QColor& c);
void setDeviceType(DeviceType type);
void setDisplayedame(const QString& name);
DeviceType getDeviceType() const { return m_deviceType; }
void setIndexToolTip(const QString& tooltip);
void setIndex(int index);
int getIndex() const { return m_channelIndex; }
void setDeviceSetIndex(int index);
int getDeviceSetIndex() const { return m_deviceSetIndex; }
void setStatusFrequency(qint64 frequency);
void setStatusText(const QString& text);
protected:
void closeEvent(QCloseEvent *event) override;
void leaveEvent(QEvent *event) override;
void mousePressEvent(QMouseEvent* event) override;
void mouseReleaseEvent(QMouseEvent* event) override;
void mouseMoveEvent(QMouseEvent* event) override;
void resetContextMenuType() { m_contextMenuType = ContextMenuNone; }
void updateIndexLabel();
int getAdditionalHeight() const { return 22 + 22; } // height of top and bottom bars
void setHighlighted(bool highlighted);
int gripSize() { return m_resizer.m_gripSize; } // size in pixels of resize grip around the window
DeviceType m_deviceType;
int m_deviceSetIndex;
int m_channelIndex;
QString m_helpURL;
RollupContents* m_rollupContents;
ContextMenuType m_contextMenuType;
QString m_displayedName;
protected slots:
void shrinkWindow();
void maximizeWindow();
private:
bool isOnMovingPad();
QString getDeviceTypeTag();
static QColor getTitleColor(const QColor& backgroundColor);
QLabel *m_indexLabel;
QPushButton *m_settingsButton;
QLabel *m_titleLabel;
QPushButton *m_helpButton;
QPushButton *m_moveButton;
QPushButton *m_shrinkButton;
QPushButton *m_maximizeButton;
QPushButton *m_hideButton;
QPushButton *m_closeButton;
QPushButton *m_duplicateButton;
QPushButton *m_moveToDeviceButton;
QLabel *m_statusFrequency;
QLabel *m_statusLabel;
QVBoxLayout *m_layouts;
QHBoxLayout *m_topLayout;
QHBoxLayout *m_centerLayout;
QHBoxLayout *m_bottomLayout;
QSizeGrip *m_sizeGripBottomRight;
bool m_drag;
QPoint m_DragPosition;
QMap<QWidget*, int> m_heightsMap;
FramelessWindowResizer m_resizer;
bool m_disableResize;
QMdiArea *m_mdi; // Saved pointer to MDI when in full screen mode
private slots:
void activateSettingsDialog();
void showHelp();
void openMoveToWorkspaceDialog();
void onWidgetRolled(QWidget *widget, bool show);
void duplicateChannel();
void openMoveToDeviceSetDialog();
signals:
void closing();
void moveToWorkspace(int workspaceIndex);
void forceShrink();
void duplicateChannelEmitted();
void moveToDeviceSet(int deviceSetIndex);
};
#endif // SDRGUI_CHANNEL_CHANNELGUI_H_