gva::EventsGva Class Reference

Class defining the events. More...

#include <events_gva.h>

Collaboration diagram for gva::EventsGva:

Public Member Functions
	EventsGva (gtkType *window, TouchGva *touch)
GvaStatusTypes	NextGvaEvent (EventGvaType *event)
	Get the next event from the queue.
gtkType *	GetWindow ()
	Get the Window object.

Static Public Member Functions
static gboolean	ButtonPressEventCb (GtkWidget *widget, GdkEventButton *event, gpointer data)
	Process a GTK button press event.
static gboolean	ButtonReleaseEventCb (GtkWidget *widget, GdkEventButton *event, gpointer data)
	A button press event or touch label event, key released.
static gboolean	KeyPressEventCb (GtkWidget *widget, GdkEventKey *event)
	Handle button press events by either Drawing a rectangle or clearing the surface, depending on which button was pressed. The button-press signal handler receives a GdkEventButton struct which contains this information.
static gboolean	KeyReleaseEventCb (GtkWidget *widget, GdkEventKey *event)
	Handle button press events by either Drawing a rectangle or clearing the surface, depending on which button was pressed. The button-press signal handler receives a GdkEventButton struct which contains this information.
static void	CreateRefreshEvent ()
	Create a refresh event because a widget was updated and queue it.

Static Public Attributes
static std::vector< EventGvaType >	eventqueue_
	The event queue.

Detailed Description

Class defining the events.

Constructor & Destructor Documentation

EventsGva()

gva::EventsGva::EventsGva	(	gtkType *	window,
		TouchGva *	touch
	)

Parameters

window	The GTK3 window
touch	Touch event register

Member Function Documentation

ButtonPressEventCb()

gboolean gva::EventsGva::ButtonPressEventCb ( GtkWidget *  widget, GdkEventButton *  event, gpointer  data  )

static

Process a GTK button press event.

Parameters

widget
event
data

Returns

gboolean

ButtonReleaseEventCb()

gboolean gva::EventsGva::ButtonReleaseEventCb ( GtkWidget *  widget, GdkEventButton *  event, gpointer  data  )

static

A button press event or touch label event, key released.

Parameters

widget
event
data

Returns

gboolean

GetWindow()

gtkType * gva::EventsGva::GetWindow ( )

inline

Get the Window object.

Returns

gtkType*

KeyPressEventCb()

gboolean gva::EventsGva::KeyPressEventCb ( GtkWidget *  widget, GdkEventKey *  event  )

static

Handle button press events by either Drawing a rectangle or clearing the surface, depending on which button was pressed. The button-press signal handler receives a GdkEventButton struct which contains this information.

Parameters

widget
event

Returns

gboolean

KeyReleaseEventCb()

gboolean gva::EventsGva::KeyReleaseEventCb ( GtkWidget *  widget, GdkEventKey *  event  )

static

Handle button press events by either Drawing a rectangle or clearing the surface, depending on which button was pressed. The button-press signal handler receives a GdkEventButton struct which contains this information.

Parameters

widget
event

Returns

gboolean

NextGvaEvent()

GvaStatusTypes gva::EventsGva::NextGvaEvent

(

EventGvaType *

event

)

Get the next event from the queue.

Parameters

event

Returns

GvaStatusTypes

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The documentation for this class was generated from the following files:

• src/hmicore/events_gva.h
• src/hmicore/events_gva.cc