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984 lines
26 KiB
984 lines
26 KiB
/*
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Copyright 2005-2014 Jay Sorg
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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keyboard and mouse stuff
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*/
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/* control notes */
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/* rdesktop sends control before scan code 69 but it doesn't set the
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flags right so control down is used to determine between pause and
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num lock */
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/* this should be fixed in rdesktop */
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/* g_pause_spe flag for special control sent by ms client before scan code
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69 is sent to tell that it's pause, not num lock. both pause and num
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lock use scan code 69 */
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/* tab notes */
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/* mstsc send tab up without a tab down to mark the mstsc has gained focus
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this should make sure control alt and shift are all up
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rdesktop does not do this */
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/* this should be fixed in rdesktop */
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#include "rdp.h"
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#include <sys/types.h>
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#include <sys/wait.h>
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#include "rdpkeyboard.h"
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#include "rdpkeyboardbase.h"
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#include "rdpkeyboardevdev.h"
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#define LOG_LEVEL 1
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#define LLOG(_level, _args) \
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do { if (_level < LOG_LEVEL) { ErrorF _args ; } } while (0)
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#define LLOGLN(_level, _args) \
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do { if (_level < LOG_LEVEL) { ErrorF _args ; ErrorF("\n"); } } while (0)
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extern ScreenPtr g_pScreen; /* in rdpmain.c */
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extern DeviceIntPtr g_pointer; /* in rdpmain.c */
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extern DeviceIntPtr g_keyboard; /* in rdpmain.c */
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extern rdpScreenInfoRec g_rdpScreen; /* from rdpmain.c */
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extern int g_shift_down; /* in rdpmain.c */
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extern int g_alt_down; /* in rdpmain.c */
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extern int g_ctrl_down; /* in rdpmain.c */
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static int g_old_button_mask = 0;
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static int g_old_x = 0;
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static int g_old_y = 0;
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/* this is toggled every time num lock key is released, not like the
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above *_down vars */
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static int g_scroll_lock_down = 0;
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static OsTimerPtr g_kbtimer = 0;
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static OsTimerPtr g_timer = 0;
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static int g_x = 0;
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static int g_y = 0;
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static int g_timer_scheduled = 0;
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static int g_delay_motion = 1; /* turn on or off */
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static int g_use_evdev = 0;
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/* Copied from Xvnc/lib/font/util/utilbitmap.c */
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static unsigned char g_reverse_byte[0x100] =
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{
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0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0,
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0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0,
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0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8,
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0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8,
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0x04, 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4,
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0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4,
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0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, 0xec,
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0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc,
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0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2,
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0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2,
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0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea,
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0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa,
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0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6,
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0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, 0x76, 0xf6,
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0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee,
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0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe,
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0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1,
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0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,
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0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9,
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0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9,
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0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5,
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0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5,
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0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed,
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0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd,
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0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, 0x63, 0xe3,
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0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3,
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0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb,
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0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb,
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0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7,
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0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7,
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0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef,
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0x1f, 0x9f, 0x5f, 0xdf, 0x3f, 0xbf, 0x7f, 0xff
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};
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#if 0
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/******************************************************************************/
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static void
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rdpSendBell(void)
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{
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LLOGLN(10, ("rdpSendBell:"));
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}
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#endif
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/******************************************************************************/
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void
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KbdDeviceOn(void)
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{
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LLOGLN(10, ("KbdDeviceOn:"));
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}
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/******************************************************************************/
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void
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KbdDeviceOff(void)
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{
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LLOGLN(10, ("KbdDeviceOff:"));
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}
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/******************************************************************************/
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void
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rdpBell(int volume, DeviceIntPtr pDev, pointer ctrl, int cls)
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{
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LLOGLN(0, ("rdpBell:"));
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}
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/******************************************************************************/
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static CARD32
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rdpInDeferredUpdateCallback(OsTimerPtr timer, CARD32 now, pointer arg)
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{
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LLOGLN(10, ("rdpInDeferredUpdateCallback:"));
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/* our keyboard device */
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XkbSetRepeatKeys(g_keyboard, -1, AutoRepeatModeOff);
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/* the main one for the server */
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XkbSetRepeatKeys(inputInfo.keyboard, -1, AutoRepeatModeOff);
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return 0;
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}
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/******************************************************************************/
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void
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rdpChangeKeyboardControl(DeviceIntPtr pDev, KeybdCtrl *ctrl)
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{
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XkbControlsPtr ctrls;
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LLOGLN(0, ("rdpChangeKeyboardControl:"));
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ctrls = 0;
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if (pDev != 0)
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{
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if (pDev->key != 0)
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{
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if (pDev->key->xkbInfo != 0)
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{
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if (pDev->key->xkbInfo->desc != 0)
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{
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if (pDev->key->xkbInfo->desc->ctrls != 0)
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{
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ctrls = pDev->key->xkbInfo->desc->ctrls;
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}
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}
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}
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}
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}
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if (ctrls != 0)
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{
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if (ctrls->enabled_ctrls & XkbRepeatKeysMask)
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{
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LLOGLN(10, ("rdpChangeKeyboardControl: autoRepeat on"));
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/* schedule to turn off the autorepeat after 100 ms so any app
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* polling it will be happy it's on */
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g_kbtimer = TimerSet(g_kbtimer, 0, 100,
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rdpInDeferredUpdateCallback, 0);
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}
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else
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{
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LLOGLN(10, ("rdpChangeKeyboardControl: autoRepeat off"));
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}
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}
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}
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/******************************************************************************/
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/*
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0x00000401 Arabic (101)
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0x00000402 Bulgarian
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0x00000404 Chinese (Traditional) - US Keyboard
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0x00000405 Czech
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0x00000406 Danish
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0x00000407 German
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0x00000408 Greek
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0x00000409 US
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0x0000040A Spanish
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0x0000040B Finnish
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0x0000040C French
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0x0000040D Hebrew
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0x0000040E Hungarian
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0x0000040F Icelandic
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0x00000410 Italian
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0x00000411 Japanese
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0x00000412 Korean
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0x00000413 Dutch
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0x00000414 Norwegian
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0x00000415 Polish (Programmers)
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0x00000416 Portuguese (Brazilian ABNT)
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0x00000418 Romanian
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0x00000419 Russian
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0x0000041A Croatian
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0x0000041B Slovak
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0x0000041C Albanian
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0x0000041D Swedish
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0x0000041E Thai Kedmanee
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0x0000041F Turkish Q
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0x00000420 Urdu
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0x00000422 Ukrainian
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0x00000423 Belarusian
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0x00000424 Slovenian
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0x00000425 Estonian
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0x00000426 Latvian
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0x00000427 Lithuanian IBM
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0x00000429 Farsi
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0x0000042A Vietnamese
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0x0000042B Armenian Eastern
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0x0000042C Azeri Latin
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0x0000042F FYRO Macedonian
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0x00000437 Georgian
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0x00000438 Faroese
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0x00000439 Devanagari - INSCRIPT
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0x0000043A Maltese 47-key
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0x0000043B Norwegian with Sami
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0x0000043F Kazakh
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0x00000440 Kyrgyz Cyrillic
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0x00000444 Tatar
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0x00000445 Bengali
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0x00000446 Punjabi
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0x00000447 Gujarati
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0x00000449 Tamil
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0x0000044A Telugu
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0x0000044B Kannada
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0x0000044C Malayalam
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0x0000044E Marathi
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0x00000450 Mongolian Cyrillic
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0x00000452 United Kingdom Extended
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0x0000045A Syriac
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0x00000461 Nepali
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0x00000463 Pashto
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0x00000465 Divehi Phonetic
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0x0000046E Luxembourgish
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0x00000481 Maori
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0x00000804 Chinese (Simplified) - US Keyboard
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0x00000807 Swiss German
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0x00000809 United Kingdom
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0x0000080A Latin American
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0x0000080C Belgian French
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0x00000813 Belgian (Period)
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0x00000816 Portuguese
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0x0000081A Serbian (Latin)
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0x0000082C Azeri Cyrillic
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0x0000083B Swedish with Sami
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0x00000843 Uzbek Cyrillic
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0x0000085D Inuktitut Latin
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0x00000C0C Canadian French (legacy)
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0x00000C1A Serbian (Cyrillic)
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0x00001009 Canadian French
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0x0000100C Swiss French
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0x0000141A Bosnian
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0x00001809 Irish
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0x0000201A Bosnian Cyrillic
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*/
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/******************************************************************************/
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int
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rdpLoadLayout(struct xrdp_client_info *client_info)
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{
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XkbRMLVOSet set;
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XkbSrvInfoPtr xkbi;
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XkbDescPtr xkb;
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KeySymsPtr keySyms;
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DeviceIntPtr pDev;
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KeyCode first_key;
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CARD8 num_keys;
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int keylayout = client_info->keylayout;
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LLOGLN(0, ("rdpLoadLayout: keylayout 0x%8.8x variant %s display %s",
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keylayout, client_info->variant, display));
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memset(&set, 0, sizeof(set));
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if (g_use_evdev)
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{
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set.rules = "evdev";
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}
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else
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{
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set.rules = "base";
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}
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set.model = "pc105";
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set.layout = "us";
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set.variant = "";
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set.options = "";
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if (strlen(client_info->model) > 0)
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{
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set.model = client_info->model;
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}
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if (strlen(client_info->variant) > 0)
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{
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set.variant = client_info->variant;
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}
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if (strlen(client_info->layout) > 0)
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{
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set.layout = client_info->layout;
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}
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retry:
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/* free some stuff so we can call InitKeyboardDeviceStruct again */
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xkbi = g_keyboard->key->xkbInfo;
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xkb = xkbi->desc;
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XkbFreeKeyboard(xkb, 0, TRUE);
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free(xkbi);
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g_keyboard->key->xkbInfo = NULL;
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free(g_keyboard->kbdfeed);
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g_keyboard->kbdfeed = NULL;
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free(g_keyboard->key);
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g_keyboard->key = NULL;
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/* init keyboard and reload the map */
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if (!InitKeyboardDeviceStruct(g_keyboard, &set, rdpBell,
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rdpChangeKeyboardControl))
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{
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LLOGLN(0, ("rdpLoadLayout: InitKeyboardDeviceStruct failed"));
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return 1;
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}
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/* notify the X11 clients eg. X_ChangeKeyboardMapping */
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keySyms = XkbGetCoreMap(g_keyboard);
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if (keySyms)
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{
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first_key = keySyms->minKeyCode;
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num_keys = (keySyms->maxKeyCode - keySyms->minKeyCode) + 1;
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XkbApplyMappingChange(g_keyboard, keySyms, first_key, num_keys,
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NULL, serverClient);
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for (pDev = inputInfo.devices; pDev; pDev = pDev->next)
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{
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if ((pDev->coreEvents || pDev == inputInfo.keyboard) && pDev->key)
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{
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XkbApplyMappingChange(pDev, keySyms, first_key, num_keys,
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NULL, serverClient);
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}
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}
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}
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else
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{
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/* sometimes, variant doesn't support all layouts */
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set.variant = "";
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goto retry;
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}
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return 0;
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}
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|
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/******************************************************************************/
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int
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rdpKeybdProc(DeviceIntPtr pDevice, int onoff)
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{
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DevicePtr pDev;
|
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XkbRMLVOSet set;
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int ok;
|
|
|
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LLOGLN(10, ("rdpKeybdProc:"));
|
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pDev = (DevicePtr)pDevice;
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|
|
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switch (onoff)
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{
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case DEVICE_INIT:
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LLOGLN(10, ("rdpKeybdProc: DEVICE_INIT"));
|
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memset(&set, 0, sizeof(set));
|
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if (g_use_evdev)
|
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{
|
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set.rules = "evdev";
|
|
}
|
|
else
|
|
{
|
|
set.rules = "base";
|
|
}
|
|
set.model = "pc105";
|
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set.layout = "us";
|
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set.variant = "";
|
|
set.options = "";
|
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ok = InitKeyboardDeviceStruct(pDevice, &set, rdpBell,
|
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rdpChangeKeyboardControl);
|
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LLOGLN(10, ("rdpKeybdProc: InitKeyboardDeviceStruct %d", ok));
|
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break;
|
|
case DEVICE_ON:
|
|
LLOGLN(10, ("rdpKeybdProc: DEVICE_ON"));
|
|
pDev->on = 1;
|
|
KbdDeviceOn();
|
|
break;
|
|
case DEVICE_OFF:
|
|
LLOGLN(10, ("rdpKeybdProc: DEVICE_OFF"));
|
|
pDev->on = 0;
|
|
KbdDeviceOff();
|
|
break;
|
|
case DEVICE_CLOSE:
|
|
LLOGLN(10, ("rdpKeybdProc: DEVICE_CLOSE"));
|
|
if (pDev->on)
|
|
{
|
|
pDev->on = 0;
|
|
KbdDeviceOff();
|
|
}
|
|
break;
|
|
}
|
|
return Success;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
PtrDeviceControl(DeviceIntPtr dev, PtrCtrl *ctrl)
|
|
{
|
|
LLOGLN(10, ("PtrDeviceControl:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
PtrDeviceInit(void)
|
|
{
|
|
LLOGLN(10, ("PtrDeviceInit:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
PtrDeviceOn(DeviceIntPtr pDev)
|
|
{
|
|
LLOGLN(10, ("PtrDeviceOn:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
PtrDeviceOff(void)
|
|
{
|
|
LLOGLN(10, ("PtrDeviceOff:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
static void
|
|
rdpMouseCtrl(DeviceIntPtr pDevice, PtrCtrl *pCtrl)
|
|
{
|
|
LLOGLN(0, ("rdpMouseCtrl:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
int
|
|
rdpMouseProc(DeviceIntPtr pDevice, int onoff)
|
|
{
|
|
BYTE map[8];
|
|
DevicePtr pDev;
|
|
Atom btn_labels[8];
|
|
Atom axes_labels[2];
|
|
|
|
LLOGLN(10, ("rdpMouseProc:"));
|
|
pDev = (DevicePtr)pDevice;
|
|
|
|
switch (onoff)
|
|
{
|
|
case DEVICE_INIT:
|
|
PtrDeviceInit();
|
|
map[0] = 0;
|
|
map[1] = 1;
|
|
map[2] = 2;
|
|
map[3] = 3;
|
|
map[4] = 4;
|
|
map[5] = 5;
|
|
map[6] = 6;
|
|
map[7] = 7;
|
|
|
|
btn_labels[0] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_LEFT);
|
|
btn_labels[1] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_MIDDLE);
|
|
btn_labels[2] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_RIGHT);
|
|
btn_labels[3] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_UP);
|
|
btn_labels[4] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_DOWN);
|
|
btn_labels[5] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_LEFT);
|
|
btn_labels[6] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_RIGHT);
|
|
|
|
axes_labels[0] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_X);
|
|
axes_labels[1] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_Y);
|
|
|
|
InitPointerDeviceStruct(pDev, map, 7, btn_labels, rdpMouseCtrl,
|
|
GetMotionHistorySize(), 2, axes_labels);
|
|
|
|
break;
|
|
case DEVICE_ON:
|
|
pDev->on = 1;
|
|
PtrDeviceOn(pDevice);
|
|
break;
|
|
case DEVICE_OFF:
|
|
pDev->on = 0;
|
|
PtrDeviceOff();
|
|
break;
|
|
case DEVICE_CLOSE:
|
|
|
|
if (pDev->on)
|
|
{
|
|
PtrDeviceOff();
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
return Success;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
Bool
|
|
rdpCursorOffScreen(ScreenPtr *ppScreen, int *x, int *y)
|
|
{
|
|
LLOGLN(10, ("rdpCursorOffScreen:"));
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
rdpCrossScreen(ScreenPtr pScreen, Bool entering)
|
|
{
|
|
LLOGLN(10, ("rdpCrossScreen:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
rdpPointerWarpCursor(DeviceIntPtr pDev, ScreenPtr pScr, int x, int y)
|
|
{
|
|
LLOGLN(0, ("rdpPointerWarpCursor:"));
|
|
miPointerWarpCursor(pDev, pScr, x, y);
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
rdpPointerEnqueueEvent(DeviceIntPtr pDev, InternalEvent *event)
|
|
{
|
|
LLOGLN(0, ("rdpPointerEnqueueEvent:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
rdpPointerNewEventScreen(DeviceIntPtr pDev, ScreenPtr pScr, Bool fromDIX)
|
|
{
|
|
LLOGLN(0, ("rdpPointerNewEventScreen:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
Bool
|
|
rdpSpriteRealizeCursor(DeviceIntPtr pDev, ScreenPtr pScr, CursorPtr pCurs)
|
|
{
|
|
LLOGLN(10, ("rdpSpriteRealizeCursor:"));
|
|
return 1;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
Bool
|
|
rdpSpriteUnrealizeCursor(DeviceIntPtr pDev, ScreenPtr pScr, CursorPtr pCurs)
|
|
{
|
|
LLOGLN(10, ("rdpSpriteUnrealizeCursor:"));
|
|
return 1;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
int
|
|
get_pixel_safe(char *data, int x, int y, int width, int height, int bpp)
|
|
{
|
|
int start;
|
|
int shift;
|
|
int c;
|
|
unsigned int *src32;
|
|
|
|
if (x < 0)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
if (y < 0)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
if (x >= width)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
if (y >= height)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
if (bpp == 1)
|
|
{
|
|
width = (width + 7) / 8;
|
|
start = (y * width) + x / 8;
|
|
shift = x % 8;
|
|
c = (unsigned char)(data[start]);
|
|
#if (X_BYTE_ORDER == X_LITTLE_ENDIAN)
|
|
return (g_reverse_byte[c] & (0x80 >> shift)) != 0;
|
|
#else
|
|
return (c & (0x80 >> shift)) != 0;
|
|
#endif
|
|
}
|
|
else if (bpp == 32)
|
|
{
|
|
src32 = (unsigned int*)data;
|
|
return src32[y * width + x];
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
set_pixel_safe(char *data, int x, int y, int width, int height, int bpp,
|
|
int pixel)
|
|
{
|
|
int start;
|
|
int shift;
|
|
unsigned int *dst32;
|
|
|
|
if (x < 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (y < 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (x >= width)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (y >= height)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (bpp == 1)
|
|
{
|
|
width = (width + 7) / 8;
|
|
start = (y * width) + x / 8;
|
|
shift = x % 8;
|
|
|
|
if (pixel & 1)
|
|
{
|
|
data[start] = data[start] | (0x80 >> shift);
|
|
}
|
|
else
|
|
{
|
|
data[start] = data[start] & ~(0x80 >> shift);
|
|
}
|
|
}
|
|
else if (bpp == 24)
|
|
{
|
|
*(data + (3 * (y * width + x)) + 0) = pixel >> 0;
|
|
*(data + (3 * (y * width + x)) + 1) = pixel >> 8;
|
|
*(data + (3 * (y * width + x)) + 2) = pixel >> 16;
|
|
}
|
|
else if (bpp == 32)
|
|
{
|
|
dst32 = (unsigned int*)data;
|
|
dst32[y * width + x] = pixel;
|
|
}
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
rdpSpriteSetCursor(DeviceIntPtr pDev, ScreenPtr pScr, CursorPtr pCurs,
|
|
int x, int y)
|
|
{
|
|
char cur_data[32 * (32 * 4)];
|
|
char cur_mask[32 * (32 / 8)];
|
|
char *mask;
|
|
char *data;
|
|
int i;
|
|
int j;
|
|
int w;
|
|
int h;
|
|
int p;
|
|
int xhot;
|
|
int yhot;
|
|
int paddedRowBytes;
|
|
int fgcolor;
|
|
int bgcolor;
|
|
int bpp;
|
|
|
|
if (pCurs == 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (pCurs->bits == 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
w = pCurs->bits->width;
|
|
h = pCurs->bits->height;
|
|
if ((pCurs->bits->argb != 0) &&
|
|
(g_rdpScreen.client_info.pointer_flags & 1))
|
|
{
|
|
bpp = 32;
|
|
paddedRowBytes = PixmapBytePad(w, 32);
|
|
xhot = pCurs->bits->xhot;
|
|
yhot = pCurs->bits->yhot;
|
|
data = (char *)(pCurs->bits->argb);
|
|
memset(cur_data, 0, sizeof(cur_data));
|
|
memset(cur_mask, 0, sizeof(cur_mask));
|
|
|
|
for (j = 0; j < 32; j++)
|
|
{
|
|
for (i = 0; i < 32; i++)
|
|
{
|
|
p = get_pixel_safe(data, i, j, paddedRowBytes / 4, h, 32);
|
|
set_pixel_safe(cur_data, i, 31 - j, 32, 32, 32, p);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
bpp = 0;
|
|
paddedRowBytes = PixmapBytePad(w, 1);
|
|
xhot = pCurs->bits->xhot;
|
|
yhot = pCurs->bits->yhot;
|
|
data = (char *)(pCurs->bits->source);
|
|
mask = (char *)(pCurs->bits->mask);
|
|
fgcolor = (((pCurs->foreRed >> 8) & 0xff) << 16) |
|
|
(((pCurs->foreGreen >> 8) & 0xff) << 8) |
|
|
((pCurs->foreBlue >> 8) & 0xff);
|
|
bgcolor = (((pCurs->backRed >> 8) & 0xff) << 16) |
|
|
(((pCurs->backGreen >> 8) & 0xff) << 8) |
|
|
((pCurs->backBlue >> 8) & 0xff);
|
|
memset(cur_data, 0, sizeof(cur_data));
|
|
memset(cur_mask, 0, sizeof(cur_mask));
|
|
|
|
for (j = 0; j < 32; j++)
|
|
{
|
|
for (i = 0; i < 32; i++)
|
|
{
|
|
p = get_pixel_safe(mask, i, j, paddedRowBytes * 8, h, 1);
|
|
set_pixel_safe(cur_mask, i, 31 - j, 32, 32, 1, !p);
|
|
|
|
if (p != 0)
|
|
{
|
|
p = get_pixel_safe(data, i, j, paddedRowBytes * 8, h, 1);
|
|
p = p ? fgcolor : bgcolor;
|
|
set_pixel_safe(cur_data, i, 31 - j, 32, 32, 24, p);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
rdpup_begin_update();
|
|
rdpup_set_cursor_ex(xhot, yhot, cur_data, cur_mask, bpp);
|
|
rdpup_end_update();
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
rdpSpriteMoveCursor(DeviceIntPtr pDev, ScreenPtr pScr, int x, int y)
|
|
{
|
|
LLOGLN(10, ("rdpSpriteMoveCursor:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
Bool
|
|
rdpSpriteDeviceCursorInitialize(DeviceIntPtr pDev, ScreenPtr pScr)
|
|
{
|
|
LLOGLN(0, ("rdpSpriteDeviceCursorInitialize:"));
|
|
return 1;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
rdpSpriteDeviceCursorCleanup(DeviceIntPtr pDev, ScreenPtr pScr)
|
|
{
|
|
LLOGLN(0, ("rdpSpriteDeviceCursorCleanup:"));
|
|
}
|
|
|
|
/******************************************************************************/
|
|
static void
|
|
rdpEnqueueMotion(int x, int y)
|
|
{
|
|
int i;
|
|
int n;
|
|
int valuators[2];
|
|
EventListPtr rdp_events;
|
|
xEvent *pev;
|
|
|
|
LLOGLN(10, ("rdpEnqueueMotion: x %d y %d", x, y));
|
|
# if 0
|
|
|
|
if (x < 128)
|
|
{
|
|
rdpup_begin_update();
|
|
rdpup_send_area(0, 0, 0, 1024, 768);
|
|
rdpup_end_update();
|
|
}
|
|
|
|
#endif
|
|
miPointerSetPosition(g_pointer, &x, &y);
|
|
valuators[0] = x;
|
|
valuators[1] = y;
|
|
|
|
GetEventList(&rdp_events);
|
|
n = GetPointerEvents(rdp_events, g_pointer, MotionNotify, 0,
|
|
POINTER_ABSOLUTE | POINTER_SCREEN,
|
|
0, 2, valuators);
|
|
|
|
for (i = 0; i < n; i++)
|
|
{
|
|
pev = (rdp_events + i)->event;
|
|
mieqEnqueue(g_pointer, (InternalEvent *)pev);
|
|
}
|
|
}
|
|
|
|
/******************************************************************************/
|
|
static void
|
|
rdpEnqueueButton(int type, int buttons)
|
|
{
|
|
int i;
|
|
int n;
|
|
EventListPtr rdp_events;
|
|
xEvent *pev;
|
|
|
|
LLOGLN(10, ("rdpEnqueueButton:"));
|
|
i = GetEventList(&rdp_events);
|
|
n = GetPointerEvents(rdp_events, g_pointer, type, buttons, 0, 0, 0, 0);
|
|
|
|
for (i = 0; i < n; i++)
|
|
{
|
|
pev = (rdp_events + i)->event;
|
|
mieqEnqueue(g_pointer, (InternalEvent *)pev);
|
|
}
|
|
}
|
|
|
|
/******************************************************************************/
|
|
static CARD32
|
|
rdpDeferredInputCallback(OsTimerPtr timer, CARD32 now, pointer arg)
|
|
{
|
|
LLOGLN(10, ("rdpDeferredInputCallback:"));
|
|
g_timer_scheduled = 0;
|
|
if ((g_old_x != g_x) || (g_old_y != g_y))
|
|
{
|
|
rdpEnqueueMotion(g_x, g_y);
|
|
g_old_x = g_x;
|
|
g_old_y = g_x;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
PtrAddEvent(int buttonMask, int x, int y)
|
|
{
|
|
int i;
|
|
int type;
|
|
int buttons;
|
|
int send_now;
|
|
|
|
LLOGLN(10, ("PtrAddEvent: x %d y %d", x, y));
|
|
if (g_pointer == 0)
|
|
{
|
|
return;
|
|
}
|
|
send_now = (buttonMask ^ g_old_button_mask) || (g_delay_motion == 0);
|
|
LLOGLN(10, ("PtrAddEvent: send_now %d g_timer_scheduled %d",
|
|
send_now, g_timer_scheduled));
|
|
if (send_now)
|
|
{
|
|
if (g_timer_scheduled)
|
|
{
|
|
g_timer_scheduled = 0;
|
|
TimerCancel(g_timer);
|
|
}
|
|
if ((g_old_x != x) || (g_old_y != y))
|
|
{
|
|
rdpEnqueueMotion(x, y);
|
|
g_old_x = x;
|
|
g_old_y = y;
|
|
}
|
|
for (i = 0; i < 5; i++)
|
|
{
|
|
if ((buttonMask ^ g_old_button_mask) & (1 << i))
|
|
{
|
|
if (buttonMask & (1 << i))
|
|
{
|
|
type = ButtonPress;
|
|
buttons = i + 1;
|
|
rdpEnqueueButton(type, buttons);
|
|
}
|
|
else
|
|
{
|
|
type = ButtonRelease;
|
|
buttons = i + 1;
|
|
rdpEnqueueButton(type, buttons);
|
|
}
|
|
}
|
|
}
|
|
g_old_button_mask = buttonMask;
|
|
}
|
|
else
|
|
{
|
|
g_x = x;
|
|
g_y = y;
|
|
if (!g_timer_scheduled)
|
|
{
|
|
g_timer_scheduled = 1;
|
|
g_timer = TimerSet(g_timer, 0, 60, rdpDeferredInputCallback, 0);
|
|
}
|
|
}
|
|
}
|
|
|
|
/******************************************************************************/
|
|
void
|
|
KbdAddEvent(int down, int param1, int param2, int param3, int param4)
|
|
{
|
|
if (g_use_evdev)
|
|
{
|
|
KbdAddEvent_evdev(down, param1, param2, param3, param4);
|
|
}
|
|
else
|
|
{
|
|
KbdAddEvent_base(down, param1, param2, param3, param4);
|
|
}
|
|
}
|
|
|
|
/******************************************************************************/
|
|
/* notes -
|
|
scroll lock doesn't seem to be a modifier in X
|
|
*/
|
|
void
|
|
KbdSync(int param1)
|
|
{
|
|
int xkb_state;
|
|
|
|
if (g_keyboard == 0)
|
|
{
|
|
return;
|
|
}
|
|
xkb_state = XkbStateFieldFromRec(&(g_keyboard->key->xkbInfo->state));
|
|
|
|
if ((!(xkb_state & 0x02)) != (!(param1 & 4))) /* caps lock */
|
|
{
|
|
LLOGLN(0, ("KbdSync: toggling caps lock"));
|
|
KbdAddEvent(1, 58, 0, 58, 0);
|
|
KbdAddEvent(0, 58, 49152, 58, 49152);
|
|
}
|
|
|
|
if ((!(xkb_state & 0x10)) != (!(param1 & 2))) /* num lock */
|
|
{
|
|
LLOGLN(0, ("KbdSync: toggling num lock"));
|
|
KbdAddEvent(1, 69, 0, 69, 0);
|
|
KbdAddEvent(0, 69, 49152, 69, 49152);
|
|
}
|
|
|
|
if ((!(g_scroll_lock_down)) != (!(param1 & 1))) /* scroll lock */
|
|
{
|
|
LLOGLN(0, ("KbdSync: toggling scroll lock"));
|
|
KbdAddEvent(1, 70, 0, 70, 0);
|
|
KbdAddEvent(0, 70, 49152, 70, 49152);
|
|
}
|
|
}
|