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update test case, mouse locker, linux code.

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This commit is contained in:
tianduanrui 2019-08-31 09:49:35 +08:00
parent 162bafc682
commit 1350e85b33
3 changed files with 161 additions and 13 deletions
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29
test/testmouselocker11/qqtmouselocker_win.cpp
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@ -47,13 +47,15 @@ void QQtMouseLockerImpl::focusInEvent ( QFocusEvent* event, QWidget* target )
p0 = w.mapToGlobal ( p0 );
p1 = w.mapToGlobal ( p1 );
QRect r0 = QRect ( p0, p1 );
mainWinRect.left = ( LONG ) r0.left();
mainWinRect.right = ( LONG ) r0.right();
mainWinRect.top = ( LONG ) r0.top();
mainWinRect.bottom = ( LONG ) r0.bottom();
qreal ratio = w.devicePixelRatioF();
qr0 = r0;
QRect r0 = QRect ( p0, p1 );
mainWinRect.left = ( LONG ) r0.left() * ratio;
mainWinRect.right = ( LONG ) r0.right() * ratio;
mainWinRect.top = ( LONG ) r0.top() * ratio;
mainWinRect.bottom = ( LONG ) r0.bottom() * ratio;
qr0 = QRect ( QPoint ( r0.left() * ratio, r0.top() * ratio ), QPoint ( r0.right() * ratio, r0.bottom() * ratio ) );
}
#endif
@ -68,7 +70,6 @@ void QQtMouseLockerImpl::focusInEvent ( QFocusEvent* event, QWidget* target )
&& r0.top != mainWinRect.top
&& r0.bottom != mainWinRect.bottom )
{
//BUG, NEED MOD!
ClipCursor ( NULL );
ClipCursor ( &mainWinRect ); //这是Windows API
#if 1
@ -120,13 +121,15 @@ void QQtMouseLockerImpl::focusOutEvent ( QFocusEvent* event, QWidget* target )
p0 = w.mapToGlobal ( p0 );
p1 = w.mapToGlobal ( p1 );
QRect r0 = QRect ( p0, p1 );
mainWinRect.left = ( LONG ) r0.left();
mainWinRect.right = ( LONG ) r0.right();
mainWinRect.top = ( LONG ) r0.top();
mainWinRect.bottom = ( LONG ) r0.bottom();
qreal ratio = w.devicePixelRatioF();
qr0 = r0;
QRect r0 = QRect ( p0, p1 );
mainWinRect.left = ( LONG ) r0.left() * ratio;
mainWinRect.right = ( LONG ) r0.right() * ratio;
mainWinRect.top = ( LONG ) r0.top() * ratio;
mainWinRect.bottom = ( LONG ) r0.bottom() * ratio;
qr0 = QRect ( QPoint ( r0.left() * ratio, r0.top() * ratio ), QPoint ( r0.right() * ratio, r0.bottom() * ratio ) );
}
#endif

143
test/testmouselocker11/qqtmouselocker_x11.cpp
View File

@ -5,6 +5,149 @@
#include <QFocusEvent>
#include <qqtcore.h>
#include <X11/Xlib.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/file.h>
#include <errno.h>
#include <signal.h>
#include <getopt.h>
Display *display;
bool usenotify = true;
// Get the current window the mouse is over
Window GetMouseWindow( Display *d ) {
Window unusedwin;
Window win;
int unuseddata;
unsigned int mask;
do {
XQueryPointer(d, DefaultRootWindow(d), &unusedwin, &win,
&unuseddata, &unuseddata, &unuseddata, &unuseddata, &mask);
} while(win <= 0);
return(win);
}
// Check if there is already a running process using a pid file
bool ison() {
int pid_file = open("/tmp/mousetrap.pid", O_CREAT | O_RDWR, 0666);
int rc = flock(pid_file, LOCK_EX | LOCK_NB);
if( rc ) {
if( errno == EWOULDBLOCK ) {
//process is running
return true;
}
} else {
//process is not running, write the pid file
pid_t pid = getpid();
FILE *fp = fopen("/tmp/mousetrap.pid", "w");
if( !fp ) { exit(1); }
fprintf(fp, "%d\n", pid);
fclose(fp);
return false;
}
}
int main_function( int argc, char* argv[] ) {
int opt;
int offset_top = 34; // offset the window decorations on top
int offset_bot = 12;
int offset_right = 12;
int offset_left = 12;
while( (opt = getopt( argc, argv, "nt:b:l:r:hv")) != -1 ) {
switch(opt) {
case 'n':
usenotify = false;
break;
case 't':
offset_top = atoi(optarg);
break;
case 'b':
offset_bot = atoi(optarg);
break;
case 'l':
offset_left = atoi(optarg);
break;
case 'r':
offset_right = atoi(optarg);
break;
case 'v':
printf("Mousetrap v1.0\nCopyright (C) 2015 Greg Holkenbrink\nMIT License see README for details\n");
break;
case 'h':
default:
fprintf(stderr, "Usage: %s [-h] display this message [-n] turn off notify [-t offset_top=34] [-b offset_bot=12] [-l offset_left=12] [-r offset_right=12] [-v] display version info\n", argv[0]);
exit(EXIT_FAILURE);
}
}
// We want mousetrap to act as a toggle. If it's already
// running kill the process, otherwise start up
if( ison() ) {
// kill other process and exit
pid_t pid = 0;
FILE *fp = fopen("/tmp/mousetrap.pid", "r");
if(!fp) { exit(1); }
if( fscanf(fp, "%d\n", &pid) == 1) {
kill(pid, SIGKILL);
}
unlink("/tmp/mousetrap.pid");
if( usenotify ) { int ret = system("notify-send -t 2400 \"Mousetrap: OFF\""); }
exit(0);
}
if( usenotify ) { int ret = system("notify-send -t 2400 \"Mousetrap: ON\""); }
display = XOpenDisplay("");
if( display == NULL ) {
printf("Cannot connect to xserver\n");
exit(-1);
}
Window root_window = DefaultRootWindow(display);
Window current_window = GetMouseWindow(display);
XWindowAttributes info_data;
Status info = XGetWindowAttributes( display, current_window, &info_data);
int max_x = info_data.x+info_data.width;
int max_y = info_data.y+info_data.height;
int min_x = info_data.x;
int min_y = info_data.y;
current_window = GetMouseWindow(display);
Window unusedwin;
Window win;
int unuseddata;
int cur_x;
int cur_y;
unsigned int mask;
do {
XQueryPointer(display, current_window, &unusedwin, &win, &cur_x, &cur_y, &unuseddata, &unuseddata, &mask);
bool warp = false;
if( cur_x > max_x-offset_right ) { warp = true; cur_x = max_x-offset_right; }
if( cur_y > max_y-offset_bot ) { warp = true; cur_y = max_y-offset_bot; }
if( cur_x < min_x+offset_left ) { warp = true; cur_x = min_x+offset_left; }
if( cur_y < min_y+offset_top ) { warp = true; cur_y = min_y+offset_top; }
if( warp ) { XWarpPointer( display, None, root_window, 0, 0, 0, 0, cur_x, cur_y ); }
usleep(300);
} while(true);
XCloseDisplay(display);
return 0;
}
QQtMouseLockerImpl::QQtMouseLockerImpl() {}
void QQtMouseLockerImpl::focusInEvent ( QFocusEvent* event, QWidget* target )

2
test/testmouselocker11/testmouselocker11.pro
View File

@ -88,6 +88,8 @@ win32:!cross_compile {
SOURCES += \
qqtmouselocker_mac.cpp
} else:linux:!cross_compile {
LIBS += -lX11
QT += x11extras
HEADERS += \
qqtmouselocker_x11.h
SOURCES += \