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Add cairo interface.

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jmsgrogan 2021-04-17 13:57:14 +01:00
parent a03eb9599f
commit 9bcc0ae88e
63 changed files with 1247 additions and 450 deletions
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59
src/windows/ui_interfaces/x11/XcbEventInterface.cpp Normal file
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#include "XcbEventInterface.h"
#include "KeyboardEvent.h"
#include "DiscretePoint.h"
#include "MouseEvent.h"
#include "PaintEvent.h"
#include "Keyboard.h"
#include <xcb/xcb.h>
std::unique_ptr<XcbEventInterface> XcbEventInterface::Create()
{
return std::make_unique<XcbEventInterface>();
}
std::unique_ptr<KeyboardEvent> XcbEventInterface::ConvertKeyPress(xcb_key_press_event_t* event, Keyboard* keyboard) const
{
auto ui_event = KeyboardEvent::Create();
ui_event->SetAction(KeyboardEvent::Action::Pressed);
ui_event->SetKeyString(keyboard->GetKeyString(event->detail));
return ui_event;
}
std::unique_ptr<KeyboardEvent> XcbEventInterface::ConvertKeyRelease(xcb_key_press_event_t* event, Keyboard* keyboard) const
{
auto ui_event = KeyboardEvent::Create();
ui_event->SetAction(KeyboardEvent::Action::Released);
ui_event->SetKeyString(keyboard->GetKeyString(event->detail));
return ui_event;
}
std::unique_ptr<MouseEvent> XcbEventInterface::ConvertButtonPress(xcb_button_press_event_t* event) const
{
auto ui_event = MouseEvent::Create();
auto x = static_cast<unsigned>(event->event_x);
auto y = static_cast<unsigned>(event->event_y);
ui_event->SetClientLocation(DiscretePoint(x, y));
auto screen_x = static_cast<unsigned>(event->root_x);
auto screen_y = static_cast<unsigned>(event->root_y);
ui_event->SetScreenLocation(DiscretePoint(x, y));
ui_event->SetAction(MouseEvent::Action::Pressed);
return ui_event;
}
std::unique_ptr<MouseEvent> XcbEventInterface::ConvertButtonRelease(xcb_button_press_event_t* event) const
{
auto ui_event = MouseEvent::Create();
auto x = static_cast<unsigned>(event->event_x);
auto y = static_cast<unsigned>(event->event_y);
ui_event->SetClientLocation(DiscretePoint(x, y));
auto screen_x = static_cast<unsigned>(event->root_x);
auto screen_y = static_cast<unsigned>(event->root_y);
ui_event->SetScreenLocation(DiscretePoint(x, y));
ui_event->SetAction(MouseEvent::Action::Released);
return ui_event;
}