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refactor: GrabCursor

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This commit is contained in:
rankun 2020-03-07 15:25:16 +08:00
parent 09331711c8
commit 81a0e9544c
7 changed files with 43 additions and 45 deletions
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3
QtScrcpy/device/ui/toolform.cpp
View file

@ -7,9 +7,6 @@
#include "ui_toolform.h"
#include "iconhelper.h"
#include "device.h"
#include "videoform.h"
#include "controller.h"
#include "adbprocess.h"
ToolForm::ToolForm(QWidget* adsorbWidget, AdsorbPositions adsorbPos)
: MagneticWidget(adsorbWidget, adsorbPos)

29
QtScrcpy/device/ui/videoform.cpp
View file

@ -17,7 +17,6 @@
#include "toolform.h"
#include "device.h"
#include "controller.h"
#include "filehandler.h"
#include "config.h"
extern "C"
{
@ -73,8 +72,32 @@ void VideoForm::initUI()
void VideoForm::onGrabCursor(bool grab)
{
#if defined(Q_OS_WIN32) || defined(Q_OS_OSX)
MouseTap::getInstance()->enableMouseEventTap(m_videoWidget, grab);
#if defined(Q_OS_WIN32)
QRect rc;
rc = QRect(m_videoWidget->parentWidget()->mapToGlobal(m_videoWidget->pos())
, m_videoWidget->size());
// high dpi support
rc.setTopLeft(rc.topLeft() * m_videoWidget->devicePixelRatio());
rc.setBottomRight(rc.bottomRight() * m_videoWidget->devicePixelRatio());
MouseTap::getInstance()->enableMouseEventTap(rc, grab);
#elif defined(Q_OS_OSX)
// get nswindow from qt widget
NSView *nsview = (NSView *)m_videoWidget->window()->winId();
if (!nsview) {
return;
}
NSWindow *nswindow = [nsview window];
NSRect windowRect = [nswindow contentRectForFrameRect:[nswindow frame]];
QRect rc(windowRect.origin.x, windowRect.origin.y,
windowRect.size.width, windowRect.size.height);
rc.setX(rc.x() + 100);
rc.setY(rc.y() + 30);
rc.setWidth(rc.width() - 180);
rc.setHeight(rc.height() - 60);
MouseTap::getInstance()->enableMouseEventTap(rc, grab);
#else
Q_UNUSED(grab)
#endif

2
QtScrcpy/util/mousetap/cocoamousetap.h
View file

@ -15,7 +15,7 @@ public:
void initMouseEventTap() override;
void quitMouseEventTap() override;
void enableMouseEventTap(QWidget* widget, bool enabled) override;
void enableMouseEventTap(QRect rc, bool enabled) override;
protected:
void run() override;

39
QtScrcpy/util/mousetap/cocoamousetap.mm
View file

@ -1,6 +1,5 @@
#import <Cocoa/Cocoa.h>
#include <QDebug>
#include <QWidget>
#include "cocoamousetap.h"
@ -20,55 +19,37 @@ typedef struct MouseEventTapData{
CFMachPortRef tap = Q_NULLPTR;
CFRunLoopRef runloop = Q_NULLPTR;
CFRunLoopSourceRef runloopSource = Q_NULLPTR;
QWidget* widget = Q_NULLPTR;
QRect rc;
} MouseEventTapData;
static CGEventRef Cocoa_MouseTapCallback(CGEventTapProxy proxy, CGEventType type, CGEventRef event, void *refcon)
{
Q_UNUSED(proxy);
MouseEventTapData *tapdata = (MouseEventTapData*)refcon;
NSView *nsview;
NSWindow *nswindow;
NSRect windowRect;
NSRect newWindowRect;
CGPoint eventLocation;
switch (type) {
case kCGEventTapDisabledByTimeout:
{
CGEventTapEnable(tapdata->tap, true);
return NULL;
return nullptr;
}
case kCGEventTapDisabledByUserInput:
{
return NULL;
return nullptr;
}
default:
break;
}
if (!tapdata->widget) {
if (tapdata->rc.isEmpty()) {
return event;
}
// get nswindow from qt widget
nsview = (NSView *)tapdata->widget->window()->winId();
if (!nsview) {
return event;
}
nswindow = [nsview window];
eventLocation = CGEventGetUnflippedLocation(event);
windowRect = [nswindow contentRectForFrameRect:[nswindow frame]];
windowRect.origin.x += 100;
windowRect.origin.y += 30;
windowRect.size.width -= 180;
windowRect.size.height -= 60;
newWindowRect = NSMakeRect(windowRect.origin.x, windowRect.origin.y,
NSRect windowRect = NSMakeRect(tapdata->rc.left(), tapdata->rc.top(),
tapdata->rc.width(), tapdata->rc.height());
NSRect newWindowRect = NSMakeRect(windowRect.origin.x, windowRect.origin.y,
windowRect.size.width - 10, windowRect.size.height - 10);
CGPoint eventLocation = CGEventGetUnflippedLocation(event);
//qDebug() << newWindowRect.origin.x << newWindowRect.origin.y << newWindowRect.size.width << newWindowRect.size.height;
if (!NSMouseInRect(NSPointFromCGPoint(eventLocation), newWindowRect, NO)) {
@ -171,11 +152,11 @@ void CocoaMouseTap::quitMouseEventTap()
}
}
void CocoaMouseTap::enableMouseEventTap(QWidget* widget, bool enabled)
void CocoaMouseTap::enableMouseEventTap(QRect rc, bool enabled)
{
if (m_tapData && m_tapData->tap)
{
enabled ? m_tapData->widget = widget : m_tapData->widget = Q_NULLPTR;
enabled ? m_tapData->rc = rc : m_tapData->rc = QRect();
CGEventTapEnable(m_tapData->tap, enabled);
}
}

4
QtScrcpy/util/mousetap/mousetap.h
View file

@ -1,12 +1,14 @@
#ifndef MOUSETAP_H
#define MOUSETAP_H
#include <QRect>
class QWidget;
class MouseTap {
public:
static MouseTap* getInstance();
virtual void initMouseEventTap() = 0;
virtual void quitMouseEventTap() = 0;
virtual void enableMouseEventTap(QWidget* widget, bool enabled) = 0;
virtual void enableMouseEventTap(QRect rc, bool enabled) = 0;
private:
static MouseTap *s_instance;

9
QtScrcpy/util/mousetap/winmousetap.cpp
View file

@ -24,17 +24,12 @@ void WinMouseTap::quitMouseEventTap()
}
void WinMouseTap::enableMouseEventTap(QWidget *widget, bool enabled)
void WinMouseTap::enableMouseEventTap(QRect rc, bool enabled)
{
if (!widget) {
if (enabled && rc.isEmpty()) {
return;
}
if(enabled) {
QRect rc(widget->parentWidget()->mapToGlobal(widget->pos())
, widget->size());
// high dpi support
rc.setTopLeft(rc.topLeft() * widget->devicePixelRatio());
rc.setBottomRight(rc.bottomRight() * widget->devicePixelRatio());
RECT mainRect;
mainRect.left = (LONG)rc.left();
mainRect.right = (LONG)rc.right();

2
QtScrcpy/util/mousetap/winmousetap.h
View file

@ -11,7 +11,7 @@ public:
void initMouseEventTap() override;
void quitMouseEventTap() override;
void enableMouseEventTap(QWidget* widget, bool enabled) override;
void enableMouseEventTap(QRect rc, bool enabled) override;
};
#endif // WINMOUSETAP_H