chore: define only one variable per line
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@ -496,8 +496,12 @@ void XWindowsScreen::getShape(int32_t &x, int32_t &y, int32_t &w, int32_t &h) co
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void XWindowsScreen::getCursorPos(int32_t &x, int32_t &y) const
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{
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Window root, window;
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int mx, my, xWindow, yWindow;
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Window root;
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Window window;
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int mx;
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int my;
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int xWindow;
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int yWindow;
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unsigned int mask;
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if (XQueryPointer(m_display, m_root, &root, &window, &mx, &my, &xWindow, &yWindow, &mask)) {
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x = mx;
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@ -765,8 +769,12 @@ int32_t XWindowsScreen::getJumpZoneSize() const
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bool XWindowsScreen::isAnyMouseButtonDown(uint32_t &buttonID) const
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{
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// query the pointer to get the button state
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Window root, window;
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int xRoot, yRoot, xWindow, yWindow;
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Window root;
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Window window;
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int xRoot;
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int yRoot;
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int xWindow;
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int yWindow;
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if (unsigned int state;
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XQueryPointer(m_display, m_root, &root, &window, &xRoot, &yRoot, &xWindow, &yWindow, &state)) {
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return ((state & (Button1Mask | Button2Mask | Button3Mask | Button4Mask | Button5Mask)) != 0);
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@ -871,7 +879,9 @@ Display *XWindowsScreen::openDisplay(const char *displayName)
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// verify the availability of the XTest extension
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if (!m_isPrimary) {
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int majorOpcode, firstEvent, firstError;
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int majorOpcode;
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int firstEvent;
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int firstError;
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if (!XQueryExtension(display, XTestExtensionName, &majorOpcode, &firstEvent, &firstError)) {
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LOG((CLOG_ERR "the XTest extension is not available"));
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XCloseDisplay(display);
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@ -882,9 +892,11 @@ Display *XWindowsScreen::openDisplay(const char *displayName)
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#if HAVE_XKB_EXTENSION
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{
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m_xkb = false;
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int major = XkbMajorVersion, minor = XkbMinorVersion;
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int major = XkbMajorVersion;
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int minor = XkbMinorVersion;
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if (XkbLibraryVersion(&major, &minor)) {
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int opcode, firstError;
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int opcode;
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int firstError;
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if (XkbQueryExtension(display, &opcode, &m_xkbEventBase, &firstError, &major, &minor)) {
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m_xkb = true;
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XkbSelectEvents(display, XkbUseCoreKbd, XkbMapNotifyMask, XkbMapNotifyMask);
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@ -1222,7 +1234,8 @@ void XWindowsScreen::handleSystemEvent(const Event &event, void *)
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if (XGetEventData(m_display, cookie) && cookie->type == GenericEvent && cookie->extension == xi_opcode) {
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if (cookie->evtype == XI_RawMotion) {
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// Get current pointer's position
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Window root, child;
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Window root;
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Window child;
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XMotionEvent xmotion;
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xmotion.type = MotionNotify;
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xmotion.send_event = False; // Raw motion
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@ -1564,8 +1577,9 @@ void XWindowsScreen::onMouseMove(const XMotionEvent &xmotion)
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// pixel) but the latter is a PITA. to work around
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// it we only warp when the mouse has moved more
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// than s_size pixels from the center.
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if (static const int32_t s_size = 32; xmotion.x_root - m_xCenter < -s_size || xmotion.x_root - m_xCenter > s_size ||
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xmotion.y_root - m_yCenter < -s_size || xmotion.y_root - m_yCenter > s_size) {
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static const int32_t s_size = 32;
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if (xmotion.x_root - m_xCenter < -s_size || xmotion.x_root - m_xCenter > s_size ||
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xmotion.y_root - m_yCenter < -s_size || xmotion.y_root - m_yCenter > s_size) {
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warpCursorNoFlush(m_xCenter, m_yCenter);
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}
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@ -1586,7 +1600,8 @@ Cursor XWindowsScreen::createBlankCursor() const
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// this seems just a bit more complicated than really necessary
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// get the closet cursor size to 1x1
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unsigned int w = 0, h = 0;
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unsigned int w = 0;
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unsigned int h = 0;
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XQueryBestCursor(m_display, m_root, 1, 1, &w, &h);
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w = std::max(1u, w);
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h = std::max(1u, h);
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@ -1724,7 +1739,9 @@ void XWindowsScreen::doSelectEvents(Window w) const
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XSelectInput(m_display, w, mask);
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// recurse on child windows
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Window rw, pw, *cw;
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Window rw;
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Window pw;
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Window *cw;
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unsigned int nc;
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if (XQueryTree(m_display, w, &rw, &pw, &cw, &nc)) {
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for (unsigned int i = 0; i < nc; ++i) {
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@ -1980,7 +1997,8 @@ bool XWindowsScreen::HotKeyItem::operator<(const HotKeyItem &x) const
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bool XWindowsScreen::detectXI2()
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{
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int event, error;
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int event;
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int error;
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return XQueryExtension(m_display, "XInputExtension", &xi_opcode, &event, &error);
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}
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