dde-dock/frame/util/touchsignalmanager.cpp
liuxing 13b23e1dbd feat: 增加触屏功能
根据后端长按一秒信号处理拖拽任务栏高度;根据后端xevent注册区域监控,处理任务栏隐藏,单指滑动唤醒任务栏

Log: 增加任务栏触屏功能
Task: https://pms.uniontech.com/zentao/task-view-33543.html
Change-Id: Ic862cc75a3cf89235702ca4fc2bcb27b28b0b418
Reviewed-on: http://gerrit.uniontech.com/c/dde-dock/+/2240
Reviewed-by: <mailman@uniontech.com>
Reviewed-by: fanpengcheng <fanpengcheng@uniontech.com>
Reviewed-by: wangwei <wangwei@uniontech.com>
Tested-by: <mailman@uniontech.com>
2020-08-31 18:40:33 +08:00

67 lines
1.8 KiB
C++

#include "touchsignalmanager.h"
// 定义手指数
const int SingleFinger = 1;
// 定义长按时间
//const int DragIconTime = 200;
const int DragDockSizeTime = 1000;
TouchSignalManager *TouchSignalManager::m_touchManager = nullptr;
TouchSignalManager::TouchSignalManager(QObject *parent)
: QObject(parent)
, m_gestureInter(new Gesture("com.deepin.daemon.Gesture", "/com/deepin/daemon/Gesture", QDBusConnection::systemBus(), this))
, m_dragIconPressed(false)
{
// 处理后端触屏信号
connect(m_gestureInter, &Gesture::TouchSinglePressTimeout, this, &TouchSignalManager::dealShortTouchPress);
connect(m_gestureInter, &Gesture::TouchUpOrCancel, this, &TouchSignalManager::dealTouchRelease);
connect(m_gestureInter, &Gesture::TouchPressTimeout, this, &TouchSignalManager::dealTouchPress);
}
TouchSignalManager::~TouchSignalManager()
{
if (!m_touchManager) {
m_touchManager->deleteLater();
}
}
TouchSignalManager *TouchSignalManager::instance()
{
if (!m_touchManager) {
m_touchManager = new TouchSignalManager;
}
return m_touchManager;
}
bool TouchSignalManager::isDragIconPress() const
{
return m_dragIconPressed;
}
void TouchSignalManager::dealShortTouchPress(int time, double scaleX, double scaleY)
{
m_dragIconPressed = true;
emit shortTouchPress(time, scaleX, scaleY);
}
void TouchSignalManager::dealTouchRelease(double scaleX, double scaleY)
{
m_dragIconPressed = false;
emit touchRelease(scaleX, scaleY);
}
void TouchSignalManager::dealMiddleTouchPress(double scaleX, double scaleY)
{
emit middleTouchPress(scaleX, scaleY);
}
void TouchSignalManager::dealTouchPress(int figerNum, int time, double scaleX, double scaleY)
{
if (figerNum == SingleFinger && time == DragDockSizeTime) {
dealMiddleTouchPress(scaleX, scaleY);
}
}