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FreeRDP/client/X11/xf_event.c
Marc-André Moreau 1fc2d780f7 libfreerdp-core: fix memory leaks reported by valgrind
2013-10-31 23:35:24 -04:00

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/**
* FreeRDP: A Remote Desktop Protocol Implementation
* X11 Event Handling
*
* Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <freerdp/locale/keyboard.h>
#include "xf_rail.h"
#include "xf_window.h"
#include "xf_cliprdr.h"
#include "xf_input.h"
#include "xf_event.h"
#include "xf_input.h"
const char* const X11_EVENT_STRINGS[] =
{
"", "",
"KeyPress",
"KeyRelease",
"ButtonPress",
"ButtonRelease",
"MotionNotify",
"EnterNotify",
"LeaveNotify",
"FocusIn",
"FocusOut",
"KeymapNotify",
"Expose",
"GraphicsExpose",
"NoExpose",
"VisibilityNotify",
"CreateNotify",
"DestroyNotify",
"UnmapNotify",
"MapNotify",
"MapRequest",
"ReparentNotify",
"ConfigureNotify",
"ConfigureRequest",
"GravityNotify",
"ResizeRequest",
"CirculateNotify",
"CirculateRequest",
"PropertyNotify",
"SelectionClear",
"SelectionRequest",
"SelectionNotify",
"ColormapNotify",
"ClientMessage",
"MappingNotify",
"GenericEvent",
};
#ifdef WITH_DEBUG_X11
#define DEBUG_X11(fmt, ...) DEBUG_CLASS(X11, fmt, ## __VA_ARGS__)
#else
#define DEBUG_X11(fmt, ...) DEBUG_NULL(fmt, ## __VA_ARGS__)
#endif
#ifdef WITH_DEBUG_X11_LOCAL_MOVESIZE
#define DEBUG_X11_LMS(fmt, ...) DEBUG_CLASS(X11_LMS, fmt, ## __VA_ARGS__)
#else
#define DEBUG_X11_LMS(fmt, ...) DEBUG_NULL(fmt, ## __VA_ARGS__)
#endif
static BOOL xf_event_Expose(xfContext* xfc, XEvent* event, BOOL app)
{
int x, y;
int w, h;
x = event->xexpose.x;
y = event->xexpose.y;
w = event->xexpose.width;
h = event->xexpose.height;
if (!app)
{
if ((xfc->settings->ScalingFactor != 1.0) || (xfc->offset_x) || (xfc->offset_y))
{
xf_draw_screen_scaled(xfc, x - xfc->offset_x,
y - xfc->offset_y, w, h, FALSE);
}
else
{
XCopyArea(xfc->display, xfc->primary,
xfc->window->handle, xfc->gc, x, y, w,
h, x, y);
}
}
else
{
xfWindow* xfw;
rdpWindow* window;
rdpRail* rail = ((rdpContext*) xfc)->rail;
window = window_list_get_by_extra_id(rail->list,
(void*) event->xexpose.window);
if (window)
{
xfw = (xfWindow*) window->extra;
xf_UpdateWindowArea(xfc, xfw, x, y, w, h);
}
}
return TRUE;
}
static BOOL xf_event_VisibilityNotify(xfContext* xfc, XEvent* event, BOOL app)
{
xfc->unobscured = event->xvisibility.state == VisibilityUnobscured;
return TRUE;
}
BOOL xf_generic_MotionNotify(xfContext* xfc, int x, int y, int state, Window window, BOOL app)
{
rdpInput* input;
Window childWindow;
input = xfc->instance->input;
if (!xfc->settings->MouseMotion)
{
if ((state & (Button1Mask | Button2Mask | Button3Mask)) == 0)
return TRUE;
}
if (app)
{
/* make sure window exists */
if (xf_rdpWindowFromWindow(xfc, window) == 0)
{
return TRUE;
}
/* Translate to desktop coordinates */
XTranslateCoordinates(xfc->display, window,
RootWindowOfScreen(xfc->screen),
x, y, &x, &y, &childWindow);
}
/* Take scaling in to consideration */
if ( (xfc->settings->ScalingFactor != 1.0) || (xfc->offset_x) || (xfc->offset_y) )
{
x = (int)((x - xfc->offset_x) * (1.0 / xfc->settings->ScalingFactor) );
y = (int)((y - xfc->offset_y) * (1.0 / xfc->settings->ScalingFactor) );
}
input->MouseEvent(input, PTR_FLAGS_MOVE, x, y);
if (xfc->fullscreen)
{
XSetInputFocus(xfc->display, xfc->window->handle, RevertToPointerRoot, CurrentTime);
}
return TRUE;
}
static BOOL xf_event_MotionNotify(xfContext* xfc, XEvent* event, BOOL app)
{
if (xfc->use_xinput)
return TRUE;
return xf_generic_MotionNotify(xfc, event->xmotion.x, event->xmotion.y,
event->xmotion.state, event->xmotion.window, app);
}
BOOL xf_generic_ButtonPress(xfContext* xfc, int x, int y, int button, Window window, BOOL app)
{
int flags;
BOOL wheel;
BOOL extended;
rdpInput* input;
Window childWindow;
flags = 0;
wheel = FALSE;
extended = FALSE;
input = xfc->instance->input;
switch (button)
{
case 1:
flags = PTR_FLAGS_DOWN | PTR_FLAGS_BUTTON1;
break;
case 2:
flags = PTR_FLAGS_DOWN | PTR_FLAGS_BUTTON3;
break;
case 3:
flags = PTR_FLAGS_DOWN | PTR_FLAGS_BUTTON2;
break;
case 4:
wheel = TRUE;
flags = PTR_FLAGS_WHEEL | 0x0078;
break;
case 5:
wheel = TRUE;
flags = PTR_FLAGS_WHEEL | PTR_FLAGS_WHEEL_NEGATIVE | 0x0088;
break;
case 6: /* wheel left or back */
case 8: /* back */
case 97: /* Xming */
extended = TRUE;
flags = PTR_XFLAGS_DOWN | PTR_XFLAGS_BUTTON1;
break;
case 7: /* wheel right or forward */
case 9: /* forward */
case 112: /* Xming */
extended = TRUE;
flags = PTR_XFLAGS_DOWN | PTR_XFLAGS_BUTTON2;
break;
default:
x = 0;
y = 0;
flags = 0;
break;
}
if (flags != 0)
{
if (wheel)
{
input->MouseEvent(input, flags, 0, 0);
}
else
{
if (app)
{
/* make sure window exists */
if (xf_rdpWindowFromWindow(xfc, window) == 0)
{
return TRUE;
}
/* Translate to desktop coordinates */
XTranslateCoordinates(xfc->display, window,
RootWindowOfScreen(xfc->screen),
x, y, &x, &y, &childWindow);
}
if ((xfc->settings->ScalingFactor != 1.0) || (xfc->offset_x)
|| (xfc->offset_y))
{
x = (int) ((x - xfc->offset_x)
* (1.0 / xfc->settings->ScalingFactor));
y = (int) ((y - xfc->offset_y)
* (1.0 / xfc->settings->ScalingFactor));
}
if (extended)
input->ExtendedMouseEvent(input, flags, x, y);
else
input->MouseEvent(input, flags, x, y);
}
}
return TRUE;
}
static BOOL xf_event_ButtonPress(xfContext* xfc, XEvent* event, BOOL app)
{
if (xfc->use_xinput)
return TRUE;
return xf_generic_ButtonPress(xfc, event->xbutton.x, event->xbutton.y,
event->xbutton.button, event->xbutton.window, app);
}
BOOL xf_generic_ButtonRelease(xfContext* xfc, int x, int y, int button, Window window, BOOL app)
{
int flags;
BOOL wheel;
BOOL extended;
rdpInput* input;
Window childWindow;
flags = 0;
wheel = FALSE;
extended = FALSE;
input = xfc->instance->input;
switch (button)
{
case 1:
flags = PTR_FLAGS_BUTTON1;
break;
case 2:
flags = PTR_FLAGS_BUTTON3;
break;
case 3:
flags = PTR_FLAGS_BUTTON2;
break;
case 6:
case 8:
case 97:
extended = TRUE;
flags = PTR_XFLAGS_BUTTON1;
break;
case 7:
case 9:
case 112:
extended = TRUE;
flags = PTR_XFLAGS_BUTTON2;
break;
default:
flags = 0;
break;
}
if (flags != 0)
{
if (app)
{
/* make sure window exists */
if (xf_rdpWindowFromWindow(xfc, window) == NULL)
{
return TRUE;
}
/* Translate to desktop coordinates */
XTranslateCoordinates(xfc->display, window,
RootWindowOfScreen(xfc->screen),
x, y, &x, &y, &childWindow);
}
if ((xfc->settings->ScalingFactor != 1.0) || (xfc->offset_x) || (xfc->offset_y))
{
x = (int) ((x - xfc->offset_x) * (1.0 / xfc->settings->ScalingFactor));
y = (int) ((y - xfc->offset_y) * (1.0 / xfc->settings->ScalingFactor));
}
if (extended)
input->ExtendedMouseEvent(input, flags, x, y);
else
input->MouseEvent(input, flags, x, y);
}
return TRUE;
}
static BOOL xf_event_ButtonRelease(xfContext* xfc, XEvent* event, BOOL app)
{
if (xfc->use_xinput)
return TRUE;
return xf_generic_ButtonRelease(xfc, event->xbutton.x, event->xbutton.y,
event->xbutton.button, event->xbutton.window, app);
}
static BOOL xf_event_KeyPress(xfContext* xfc, XEvent* event, BOOL app)
{
KeySym keysym;
char str[256];
XLookupString((XKeyEvent*) event, str, sizeof(str), &keysym, NULL);
xf_kbd_set_keypress(xfc, event->xkey.keycode, keysym);
if (xfc->fullscreen_toggle && xf_kbd_handle_special_keys(xfc, keysym))
return TRUE;
xf_kbd_send_key(xfc, TRUE, event->xkey.keycode);
return TRUE;
}
static BOOL xf_event_KeyRelease(xfContext* xfc, XEvent* event, BOOL app)
{
XEvent next_event;
if (XPending(xfc->display))
{
ZeroMemory(&next_event, sizeof(next_event));
XPeekEvent(xfc->display, &next_event);
if (next_event.type == KeyPress)
{
if (next_event.xkey.keycode == event->xkey.keycode)
return TRUE;
}
}
xf_kbd_unset_keypress(xfc, event->xkey.keycode);
xf_kbd_send_key(xfc, FALSE, event->xkey.keycode);
return TRUE;
}
static BOOL xf_event_FocusIn(xfContext* xfc, XEvent* event, BOOL app)
{
if (event->xfocus.mode == NotifyGrab)
return TRUE;
xfc->focused = TRUE;
if (xfc->mouse_active && (!app))
XGrabKeyboard(xfc->display, xfc->window->handle, TRUE, GrabModeAsync, GrabModeAsync, CurrentTime);
if (app)
{
xf_rail_send_activate(xfc, event->xany.window, TRUE);
rdpWindow* window;
rdpRail* rail = ((rdpContext*) xfc)->rail;
window = window_list_get_by_extra_id(rail->list, (void*) event->xany.window);
/* Update the server with any window changes that occured while the window was not focused. */
if (window != NULL)
xf_rail_adjust_position(xfc, window);
}
xf_kbd_focus_in(xfc);
if (!app)
xf_cliprdr_check_owner(xfc);
return TRUE;
}
static BOOL xf_event_FocusOut(xfContext* xfc, XEvent* event, BOOL app)
{
if (event->xfocus.mode == NotifyUngrab)
return TRUE;
xfc->focused = FALSE;
if (event->xfocus.mode == NotifyWhileGrabbed)
XUngrabKeyboard(xfc->display, CurrentTime);
xf_kbd_clear(xfc);
if (app)
xf_rail_send_activate(xfc, event->xany.window, FALSE);
return TRUE;
}
static BOOL xf_event_MappingNotify(xfContext* xfc, XEvent* event, BOOL app)
{
if (event->xmapping.request == MappingModifier)
{
if (xfc->modifier_map)
XFreeModifiermap(xfc->modifier_map);
xfc->modifier_map = XGetModifierMapping(xfc->display);
}
return TRUE;
}
static BOOL xf_event_ClientMessage(xfContext* xfc, XEvent* event, BOOL app)
{
if ((event->xclient.message_type == xfc->WM_PROTOCOLS)
&& ((Atom) event->xclient.data.l[0] == xfc->WM_DELETE_WINDOW))
{
if (app)
{
DEBUG_X11("RAIL window closed");
rdpWindow* window;
rdpRail* rail = ((rdpContext*) xfc)->rail;
window = window_list_get_by_extra_id(rail->list, (void*) event->xclient.window);
if (window != NULL)
{
xf_rail_send_client_system_command(xfc, window->windowId, SC_CLOSE);
}
return TRUE;
}
else
{
DEBUG_X11("Main window closed");
return FALSE;
}
}
return TRUE;
}
static BOOL xf_event_EnterNotify(xfContext* xfc, XEvent* event, BOOL app)
{
if (!app)
{
xfc->mouse_active = TRUE;
if (xfc->fullscreen)
XSetInputFocus(xfc->display, xfc->window->handle, RevertToPointerRoot, CurrentTime);
if (xfc->focused)
XGrabKeyboard(xfc->display, xfc->window->handle, TRUE, GrabModeAsync, GrabModeAsync, CurrentTime);
}
else
{
/* keep track of which window has focus so that we can apply pointer updates */
xfWindow* xfw;
rdpWindow* window;
rdpRail* rail = ((rdpContext*) xfc)->rail;
window = window_list_get_by_extra_id(rail->list, (void*) event->xexpose.window);
if (window != NULL)
{
xfw = (xfWindow*) window->extra;
xfc->window = xfw;
}
}
return TRUE;
}
static BOOL xf_event_LeaveNotify(xfContext* xfc, XEvent* event, BOOL app)
{
if (!app)
{
xfc->mouse_active = FALSE;
XUngrabKeyboard(xfc->display, CurrentTime);
}
return TRUE;
}
static BOOL xf_event_ConfigureNotify(xfContext* xfc, XEvent* event, BOOL app)
{
rdpWindow* window;
rdpRail* rail = ((rdpContext*) xfc)->rail;
/* This is for resizing the window by dragging the border
if (xfc->width != event->xconfigure.width)
{
xfc->settings->ScalingFactor = (double) event->xconfigure.width / (double) xfc->originalWidth;
xfc->currentWidth = event->xconfigure.width;
xfc->currentHeight = event->xconfigure.width;
xf_draw_screen_scaled(xfc);
}
*/
window = window_list_get_by_extra_id(rail->list, (void*) event->xconfigure.window);
if (window != NULL)
{
xfWindow* xfw;
Window childWindow;
xfw = (xfWindow*) window->extra;
/*
* ConfigureNotify coordinates are expressed relative to the window parent.
* Translate these to root window coordinates.
*/
XTranslateCoordinates(xfc->display, xfw->handle,
RootWindowOfScreen(xfc->screen),
0, 0, &xfw->left, &xfw->top, &childWindow);
xfw->width = event->xconfigure.width;
xfw->height = event->xconfigure.height;
xfw->right = xfw->left + xfw->width - 1;
xfw->bottom = xfw->top + xfw->height - 1;
DEBUG_X11_LMS("window=0x%X rc={l=%d t=%d r=%d b=%d} w=%u h=%u send_event=%d",
(UINT32) xfw->handle, xfw->left, xfw->top, xfw->right, xfw->bottom,
xfw->width, xfw->height, event->xconfigure.send_event);
/*
* Additonal checks for not in a local move and not ignoring configure to send
* position update to server, also should the window not be focused then do not
* send to server yet(ie. resizing using window decoration).
* The server will be updated when the window gets refocused.
*/
if (app && xfw->decorations)
{
/* moving resizing using window decoration */
xf_rail_adjust_position(xfc, window);
window->windowOffsetX = xfw->left;
window->visibleOffsetX = window->windowOffsetX;
window->windowOffsetY = xfw->top;
window->visibleOffsetY = window->windowOffsetY;
window->windowWidth = xfw->width;
window->windowHeight = xfw->height;
}
else
{
if (app && (!event->xconfigure.send_event || xfc->window->local_move.state == LMS_NOT_ACTIVE)
&& !xfw->rail_ignore_configure && xfc->focused)
xf_rail_adjust_position(xfc, window);
}
}
return True;
}
static BOOL xf_event_MapNotify(xfContext* xfc, XEvent* event, BOOL app)
{
RECTANGLE_16 rect;
rdpWindow* window;
rdpUpdate* update = xfc->instance->update;
rdpRail* rail = ((rdpContext*) xfc)->rail;
if (!app)
{
rect.left = 0;
rect.top = 0;
rect.right = xfc->width;
rect.bottom = xfc->height;
update->SuppressOutput((rdpContext*) xfc, 1, &rect);
}
else
{
window = window_list_get_by_extra_id(rail->list, (void*) event->xany.window);
if (window != NULL)
{
/* local restore event */
/* This is now handled as part of the PropertyNotify
* Doing this here would inhibit the ability to restore a maximized window
* that is minimized back to the maximized state
*/
//xf_rail_send_client_system_command(xfc, window->windowId, SC_RESTORE);
xfWindow* xfw = (xfWindow*) window->extra;
xfw->is_mapped = TRUE;
}
}
return TRUE;
}
static BOOL xf_event_UnmapNotify(xfContext* xfc, XEvent* event, BOOL app)
{
rdpWindow* window;
rdpUpdate* update = xfc->instance->update;
rdpRail* rail = ((rdpContext*) xfc)->rail;
xf_kbd_release_all_keypress(xfc);
if (!app)
{
update->SuppressOutput((rdpContext*) xfc, 0, NULL);
}
else
{
window = window_list_get_by_extra_id(rail->list, (void*) event->xany.window);
if (window != NULL)
{
xfWindow* xfw = (xfWindow*) window->extra;
xfw->is_mapped = FALSE;
}
}
return TRUE;
}
static BOOL xf_event_SelectionNotify(xfContext* xfc, XEvent* event, BOOL app)
{
if (!app)
{
if (xf_cliprdr_process_selection_notify(xfc, event))
return TRUE;
}
return TRUE;
}
static BOOL xf_event_SelectionRequest(xfContext* xfc, XEvent* event, BOOL app)
{
if (!app)
{
if (xf_cliprdr_process_selection_request(xfc, event))
return TRUE;
}
return TRUE;
}
static BOOL xf_event_SelectionClear(xfContext* xfc, XEvent* event, BOOL app)
{
if (!app)
{
if (xf_cliprdr_process_selection_clear(xfc, event))
return TRUE;
}
return TRUE;
}
static BOOL xf_event_PropertyNotify(xfContext* xfc, XEvent* event, BOOL app)
{
/*
* This section handles sending the appropriate commands to the rail server
* when the window has been minimized, maximized, restored locally
* ie. not using the buttons on the rail window itself
*/
if (app)
{
rdpWindow* window;
window = xf_rdpWindowFromWindow(xfc, event->xproperty.window);
if (window == NULL)
return TRUE;
if ((((Atom) event->xproperty.atom == xfc->_NET_WM_STATE) && (event->xproperty.state != PropertyDelete)) ||
(((Atom) event->xproperty.atom == xfc->WM_STATE) && (event->xproperty.state != PropertyDelete)))
{
int i;
BOOL status;
BOOL maxVert = FALSE;
BOOL maxHorz = FALSE;
BOOL minimized = FALSE;
unsigned long nitems;
unsigned long bytes;
unsigned char* prop;
if ((Atom) event->xproperty.atom == xfc->_NET_WM_STATE)
{
status = xf_GetWindowProperty(xfc, event->xproperty.window,
xfc->_NET_WM_STATE, 12, &nitems, &bytes, &prop);
if (!status)
{
DEBUG_X11_LMS("No return _NET_WM_STATE, window is not maximized");
}
for (i = 0; i < nitems; i++)
{
if ((Atom) ((UINT16**) prop)[i] == XInternAtom(xfc->display, "_NET_WM_STATE_MAXIMIZED_VERT", False))
{
maxVert = TRUE;
}
if ((Atom) ((UINT16**) prop)[i] == XInternAtom(xfc->display, "_NET_WM_STATE_MAXIMIZED_HORZ", False))
{
maxHorz = TRUE;
}
}
XFree(prop);
}
if ((Atom) event->xproperty.atom == xfc->WM_STATE)
{
status = xf_GetWindowProperty(xfc, event->xproperty.window, xfc->WM_STATE, 1, &nitems, &bytes, &prop);
if (!status)
{
DEBUG_X11_LMS("No return WM_STATE, window is not minimized");
}
else
{
/* If the window is in the iconic state */
if (((UINT32) *prop == 3))
minimized = TRUE;
else
minimized = FALSE;
XFree(prop);
}
}
if (maxVert && maxHorz && !minimized && (xfc->window->rail_state != WINDOW_SHOW_MAXIMIZED))
{
DEBUG_X11_LMS("Send SC_MAXIMIZE command to rail server.");
xfc->window->rail_state = WINDOW_SHOW_MAXIMIZED;
xf_rail_send_client_system_command(xfc, window->windowId, SC_MAXIMIZE);
}
else if (minimized && (xfc->window->rail_state != WINDOW_SHOW_MINIMIZED))
{
DEBUG_X11_LMS("Send SC_MINIMIZE command to rail server.");
xfc->window->rail_state = WINDOW_SHOW_MINIMIZED;
xf_rail_send_client_system_command(xfc, window->windowId, SC_MINIMIZE);
}
else if (!minimized && !maxVert && !maxHorz && (xfc->window->rail_state != WINDOW_SHOW))
{
DEBUG_X11_LMS("Send SC_RESTORE command to rail server");
xfc->window->rail_state = WINDOW_SHOW;
xf_rail_send_client_system_command(xfc, window->windowId, SC_RESTORE);
}
}
}
else
{
if (xf_cliprdr_process_property_notify(xfc, event))
return TRUE;
}
return TRUE;
}
static BOOL xf_event_suppress_events(xfContext* xfc, rdpWindow* window, XEvent*event)
{
if (!xfc->remote_app)
return FALSE;
switch (xfc->window->local_move.state)
{
case LMS_NOT_ACTIVE:
/* No local move in progress, nothing to do */
/* Prevent Configure from happening during indeterminant state of Horz or Vert Max only */
if ( (event->type == ConfigureNotify) && xfc->window->rail_ignore_configure)
{
DEBUG_X11_LMS("ConfigureNotify Event Ignored");
xfc->window->rail_ignore_configure = FALSE;
return TRUE;
}
break;
case LMS_STARTING:
/* Local move initiated by RDP server, but we have not yet seen any updates from the X server */
switch(event->type)
{
case ConfigureNotify:
/* Starting to see move events from the X server. Local move is now in progress. */
xfc->window->local_move.state = LMS_ACTIVE;
/* Allow these events to be processed during move to keep our state up to date. */
break;
case ButtonPress:
case ButtonRelease:
case KeyPress:
case KeyRelease:
case UnmapNotify:
/*
* A button release event means the X window server did not grab the
* mouse before the user released it. In this case we must cancel the
* local move. The event will be processed below as normal, below.
*/
break;
case VisibilityNotify:
case PropertyNotify:
case Expose:
/* Allow these events to pass */
break;
default:
/* Eat any other events */
return TRUE;
}
break;
case LMS_ACTIVE:
/* Local move is in progress */
switch(event->type)
{
case ConfigureNotify:
case VisibilityNotify:
case PropertyNotify:
case Expose:
case GravityNotify:
/* Keep us up to date on position */
break;
default:
DEBUG_X11_LMS("Event Type to break LMS: %s", X11_EVENT_STRINGS[event->type]);
/* Any other event terminates move */
xf_rail_end_local_move(xfc, window);
break;
}
break;
case LMS_TERMINATING:
/* Already sent RDP end move to server. Allow events to pass. */
break;
}
return FALSE;
}
BOOL xf_event_process(freerdp* instance, XEvent* event)
{
BOOL status = TRUE;
rdpWindow* window;
xfContext* xfc = (xfContext*) instance->context;
rdpRail* rail = ((rdpContext*) xfc)->rail;
if (xfc->remote_app)
{
window = window_list_get_by_extra_id(rail->list, (void*) event->xexpose.window);
if (window)
{
/* Update "current" window for cursor change orders */
xfc->window = (xfWindow*) window->extra;
if (xf_event_suppress_events(xfc, window, event))
return TRUE;
}
}
if (event->type != MotionNotify)
DEBUG_X11("%s Event(%d): wnd=0x%04X", X11_EVENT_STRINGS[event->type], event->type, (UINT32) event->xany.window);
switch (event->type)
{
case Expose:
status = xf_event_Expose(xfc, event, xfc->remote_app);
break;
case VisibilityNotify:
status = xf_event_VisibilityNotify(xfc, event, xfc->remote_app);
break;
case MotionNotify:
status = xf_event_MotionNotify(xfc, event, xfc->remote_app);
break;
case ButtonPress:
status = xf_event_ButtonPress(xfc, event, xfc->remote_app);
break;
case ButtonRelease:
status = xf_event_ButtonRelease(xfc, event, xfc->remote_app);
break;
case KeyPress:
status = xf_event_KeyPress(xfc, event, xfc->remote_app);
break;
case KeyRelease:
status = xf_event_KeyRelease(xfc, event, xfc->remote_app);
break;
case FocusIn:
status = xf_event_FocusIn(xfc, event, xfc->remote_app);
break;
case FocusOut:
status = xf_event_FocusOut(xfc, event, xfc->remote_app);
break;
case EnterNotify:
status = xf_event_EnterNotify(xfc, event, xfc->remote_app);
break;
case LeaveNotify:
status = xf_event_LeaveNotify(xfc, event, xfc->remote_app);
break;
case NoExpose:
break;
case GraphicsExpose:
break;
case ConfigureNotify:
status = xf_event_ConfigureNotify(xfc, event, xfc->remote_app);
break;
case MapNotify:
status = xf_event_MapNotify(xfc, event, xfc->remote_app);
break;
case UnmapNotify:
status = xf_event_UnmapNotify(xfc, event, xfc->remote_app);
break;
case ReparentNotify:
break;
case MappingNotify:
status = xf_event_MappingNotify(xfc, event, xfc->remote_app);
break;
case ClientMessage:
status = xf_event_ClientMessage(xfc, event, xfc->remote_app);
break;
case SelectionNotify:
status = xf_event_SelectionNotify(xfc, event, xfc->remote_app);
break;
case SelectionRequest:
status = xf_event_SelectionRequest(xfc, event, xfc->remote_app);
break;
case SelectionClear:
status = xf_event_SelectionClear(xfc, event, xfc->remote_app);
break;
case PropertyNotify:
status = xf_event_PropertyNotify(xfc, event, xfc->remote_app);
break;
}
xf_input_handle_event(xfc, event);
XSync(xfc->display, FALSE);
return status;
}
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