summaryrefslogtreecommitdiffstats
path: root/xorg/X11R7.6/rdp/rdpkeyboardevdev.c
diff options
context:
space:
mode:
Diffstat (limited to 'xorg/X11R7.6/rdp/rdpkeyboardevdev.c')
-rw-r--r--xorg/X11R7.6/rdp/rdpkeyboardevdev.c300
1 files changed, 300 insertions, 0 deletions
diff --git a/xorg/X11R7.6/rdp/rdpkeyboardevdev.c b/xorg/X11R7.6/rdp/rdpkeyboardevdev.c
new file mode 100644
index 00000000..770a102f
--- /dev/null
+++ b/xorg/X11R7.6/rdp/rdpkeyboardevdev.c
@@ -0,0 +1,300 @@
+/*
+Copyright 2005-2014 Jay Sorg
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+keyboard map for evdev rules
+
+*/
+
+#include "rdp.h"
+#include "rdpkeyboard.h"
+#include "rdpkeyboardevdev.h"
+
+extern DeviceIntPtr g_keyboard; /* in rdpmain.c */
+extern int g_shift_down; /* in rdpmain.c */
+extern int g_alt_down; /* in rdpmain.c */
+extern int g_ctrl_down; /* in rdpmain.c */
+extern int g_pause_spe; /* in rdpmain.c */
+extern int g_tab_down; /* in rdpmain.c */
+
+#define LOG_LEVEL 1
+#define LLOGLN(_level, _args) \
+ do { if (_level < LOG_LEVEL) { ErrorF _args ; ErrorF("\n"); } } while (0)
+
+#define XSCAN_Tab 23
+#define XSCAN_Return 36 /* above right shift */
+#define XSCAN_Control_L 37
+#define XSCAN_Shift_L 50
+#define XSCAN_slash 61
+#define XSCAN_Shift_R 62
+#define XSCAN_KP_Multiply 63
+#define XSCAN_Alt_L 64
+#define XSCAN_Caps_Lock 66 /* caps lock */
+#define XSCAN_Num_Lock 77 /* num lock */
+#define XSCAN_KP_7 79
+#define XSCAN_KP_8 80
+#define XSCAN_KP_9 81
+#define XSCAN_KP_4 83
+#define XSCAN_KP_6 85
+#define XSCAN_KP_1 87
+#define XSCAN_KP_2 88
+#define XSCAN_KP_3 89
+#define XSCAN_KP_0 90
+#define XSCAN_KP_Decimal 91
+/* "/ ?" on br keybaord */
+#define XSCAN_97 97
+#define XSCAN_Enter 104 /* on keypad */
+#define XSCAN_Control_R 105
+#define XSCAN_KP_Divide 106
+#define XSCAN_Print 107
+#define XSCAN_Alt_R 108
+#define XSCAN_Home 110
+#define XSCAN_Up 111
+#define XSCAN_Prior 112
+#define XSCAN_Left 113
+#define XSCAN_Right 114
+#define XSCAN_End 115
+#define XSCAN_Down 116
+#define XSCAN_Next 117
+#define XSCAN_Insert 118
+#define XSCAN_Delete 119
+#define XSCAN_Pause 127
+/* . on br keypad */
+#define XSCAN_129 129
+#define XSCAN_LWin 133
+#define XSCAN_RWin 134
+#define XSCAN_Menu 135
+#define XSCAN_LMeta 156
+#define XSCAN_RMeta 156
+
+/******************************************************************************/
+void
+KbdAddEvent_evdev(int down, int param1, int param2, int param3, int param4)
+{
+ int rdp_scancode;
+ int x_scancode;
+ int is_ext;
+ int is_spe;
+ int type;
+
+ LLOGLN(10, ("KbdAddEvent_evdev: down=0x%x param1=0x%x param2=0x%x "
+ "param3=0x%x param4=0x%x", down, param1, param2, param3, param4));
+ if (g_keyboard == 0)
+ {
+ return;
+ }
+ type = down ? KeyPress : KeyRelease;
+ rdp_scancode = param3;
+ is_ext = param4 & 256; /* 0x100 */
+ is_spe = param4 & 512; /* 0x200 */
+ x_scancode = 0;
+
+ switch (rdp_scancode)
+ {
+ case RDPSCAN_Caps_Lock: /* caps lock */
+ case RDPSCAN_Shift_L: /* left shift */
+ case RDPSCAN_Shift_R: /* right shift */
+ case RDPSCAN_Scroll_Lock: /* scroll lock */
+ x_scancode = rdp_scancode + MIN_KEY_CODE;
+
+ if (x_scancode > 0)
+ {
+ /* left or right shift */
+ if ((rdp_scancode == RDPSCAN_Shift_L) ||
+ (rdp_scancode == RDPSCAN_Shift_R))
+ {
+ g_shift_down = down ? x_scancode : 0;
+ }
+ rdpEnqueueKey(type, x_scancode);
+ }
+ break;
+
+ case RDPSCAN_Alt: /* left - right alt button */
+
+ if (is_ext)
+ {
+ x_scancode = XSCAN_Alt_R; /* right alt button */
+ }
+ else
+ {
+ x_scancode = XSCAN_Alt_L; /* left alt button */
+ }
+
+ g_alt_down = down ? x_scancode : 0;
+ rdpEnqueueKey(type, x_scancode);
+ break;
+
+ case RDPSCAN_Tab: /* tab */
+
+ if (!down && !g_tab_down)
+ {
+ check_keysa(); /* leave x_scancode 0 here, we don't want the tab key up */
+ }
+ else
+ {
+ sendDownUpKeyEvent(type, XSCAN_Tab);
+ }
+
+ g_tab_down = down;
+ break;
+
+ case RDPSCAN_Control: /* left or right ctrl */
+
+ /* this is to handle special case with pause key sending control first */
+ if (is_spe)
+ {
+ if (down)
+ {
+ g_pause_spe = 1;
+ /* leave x_scancode 0 here, we don't want the control key down */
+ }
+ }
+ else
+ {
+ x_scancode = is_ext ? XSCAN_Control_R : XSCAN_Control_L;
+ g_ctrl_down = down ? x_scancode : 0;
+ rdpEnqueueKey(type, x_scancode);
+ }
+
+ break;
+
+ case RDPSCAN_Pause: /* Pause or Num Lock */
+
+ if (g_pause_spe)
+ {
+ x_scancode = XSCAN_Pause;
+
+ if (!down)
+ {
+ g_pause_spe = 0;
+ }
+ }
+ else
+ {
+ x_scancode = g_ctrl_down ? XSCAN_Pause : XSCAN_Num_Lock;
+ }
+
+ rdpEnqueueKey(type, x_scancode);
+ break;
+
+ case RDPSCAN_Return: /* Enter or Return */
+ x_scancode = is_ext ? XSCAN_Enter : XSCAN_Return;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_Slash: /* / */
+ x_scancode = is_ext ? XSCAN_KP_Divide : XSCAN_slash;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_Multiply: /* * on KP or Print Screen */
+ x_scancode = is_ext ? XSCAN_Print : XSCAN_KP_Multiply;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_7: /* 7 or Home */
+ x_scancode = is_ext ? XSCAN_Home : XSCAN_KP_7;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_8: /* 8 or Up */
+ x_scancode = is_ext ? XSCAN_Up : XSCAN_KP_8;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_9: /* 9 or PgUp */
+ x_scancode = is_ext ? XSCAN_Prior : XSCAN_KP_9;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_4: /* 4 or Left */
+ x_scancode = is_ext ? XSCAN_Left : XSCAN_KP_4;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_6: /* 6 or Right */
+ x_scancode = is_ext ? XSCAN_Right : XSCAN_KP_6;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_1: /* 1 or End */
+ x_scancode = is_ext ? XSCAN_End : XSCAN_KP_1;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_2: /* 2 or Down */
+ x_scancode = is_ext ? XSCAN_Down : XSCAN_KP_2;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_3: /* 3 or PgDn */
+ x_scancode = is_ext ? XSCAN_Next : XSCAN_KP_3;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_0: /* 0 or Insert */
+ x_scancode = is_ext ? XSCAN_Insert : XSCAN_KP_0;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_KP_Decimal: /* . or Delete */
+ x_scancode = is_ext ? XSCAN_Delete : XSCAN_KP_Decimal;
+ sendDownUpKeyEvent(type, x_scancode);
+ break;
+
+ case RDPSCAN_LWin: /* left win key */
+ rdpEnqueueKey(type, XSCAN_LWin);
+ break;
+
+ case RDPSCAN_RWin: /* right win key */
+ rdpEnqueueKey(type, XSCAN_RWin);
+ break;
+
+ case RDPSCAN_Menu: /* menu key */
+ rdpEnqueueKey(type, XSCAN_Menu);
+ break;
+
+ case RDPSCAN_89: /* left meta */
+ rdpEnqueueKey(type, XSCAN_LMeta);
+ break;
+
+ case RDPSCAN_90: /* right meta */
+ rdpEnqueueKey(type, XSCAN_RMeta);
+ break;
+
+ case RDPSCAN_115:
+ rdpEnqueueKey(type, XSCAN_97); /* "/ ?" on br keybaord */
+ break;
+
+ case RDPSCAN_126:
+ rdpEnqueueKey(type, XSCAN_129); /* . on br keypad */
+ break;
+
+ default:
+ x_scancode = rdp_scancode + MIN_KEY_CODE;
+
+ if (x_scancode > 0)
+ {
+ LLOGLN(10, ("KbdAddEvent_evdev: rdp_scancode %d x_scancode %d",
+ rdp_scancode, x_scancode));
+ sendDownUpKeyEvent(type, x_scancode);
+ }
+
+ break;
+ }
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-16 13:12:39 +0000