Class ImageView

Defined in File image_view.h

Inheritance Relationships

Base Type

public rqt_gui_cpp::Plugin

Class Documentation

class ImageView : public rqt_gui_cpp::Plugin

Public Functions

ImageView()

virtual void initPlugin(qt_gui_cpp::PluginContext &context)

virtual void shutdownPlugin()

virtual void saveSettings(qt_gui_cpp::Settings &plugin_settings, qt_gui_cpp::Settings &instance_settings) const

virtual void restoreSettings(const qt_gui_cpp::Settings &plugin_settings, const qt_gui_cpp::Settings &instance_settings)

Protected Functions

virtual QSet<QString> getTopics(const QSet<QString> &message_types, const QSet<QString> &message_sub_types, const QList<QString> &transports)

virtual void selectTopic(const QString &topic)

virtual void callbackImage(const sensor_msgs::msg::Image::ConstSharedPtr &msg)

virtual void invertPixels(int x, int y)

QList<int> getGridIndices(int size) const

virtual void overlayGrid()

Protected Attributes

Ui::ImageViewWidget ui_

QWidget *widget_

image_transport::Subscriber subscriber_

cv::Mat conversion_mat_

Protected Slots

virtual void updateTopicList()

virtual void onTopicChanged(int index)

virtual void onZoom1(bool checked)

virtual void onDynamicRange(bool checked)

virtual void saveImage()

virtual void updateNumGridlines()

virtual void onMousePublish(bool checked)

virtual void onMouseLeft(int x, int y)

virtual void onPubTopicChanged()

virtual void onHideToolbarChanged(bool hide)

virtual void onRotateLeft()

virtual void onRotateRight()