266 lines
10 KiB
Diff
266 lines
10 KiB
Diff
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diff -up gdm-2.19.6/gui/gdmlogin.c.pass-ats-to-session gdm-2.19.6/gui/gdmlogin.c
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--- gdm-2.19.6/gui/gdmlogin.c.pass-ats-to-session 2007-08-15 23:16:09.000000000 -0400
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+++ gdm-2.19.6/gui/gdmlogin.c 2007-08-15 23:16:09.000000000 -0400
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@@ -1570,6 +1570,19 @@ process_operation (guchar op_code,
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fflush (stdout);
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break;
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+ case GDM_A11Y:
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+ {
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+ const char *ats_launched;
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+ /* print out the assistive technologies that we've started for the user */
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+ ats_launched = g_getenv ("GDM_ATS");
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+ if (ats_launched != NULL)
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+ printf ("%c%s\n", STX, ats_launched);
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+ else
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+ printf ("%c\n", STX);
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+ fflush (stdout);
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+ break;
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+ }
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+
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case GDM_LANG:
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gdm_lang_op_lang (args);
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break;
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diff -up gdm-2.19.6/gui/modules/dwellmouselistener.c.pass-ats-to-session gdm-2.19.6/gui/modules/dwellmouselistener.c
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--- gdm-2.19.6/gui/modules/dwellmouselistener.c.pass-ats-to-session 2007-08-15 14:14:07.000000000 -0400
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+++ gdm-2.19.6/gui/modules/dwellmouselistener.c 2007-08-15 23:25:29.000000000 -0400
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@@ -601,11 +601,33 @@ leave_enter_emission_hook (GSignalInvoca
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G_CALLBACK (gtk_widget_destroy), NULL);
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gtk_widget_show (dialog);
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} else {
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+ const char *at_name;
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+ const char *ats_launched;
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GdkCursor *cursor = gdk_cursor_new (GDK_WATCH);
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gdk_window_set_cursor (gdk_get_default_root_window (),
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cursor);
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gdk_cursor_unref (cursor);
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g_timeout_add (2000, change_cursor_back, NULL);
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+
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+ at_name = strstr (action, "#AT_TYPE=");
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+ if (at_name != NULL) {
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+ int i;
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+ char **v;
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+ at_name += 9;
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+ v = g_strsplit (at_name, " ", 0);
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+ for (i = 0; v[i] != NULL; i++) {
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+ ats_launched = g_getenv ("GDM_ATS");
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+ if (ats_launched == NULL) {
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+ g_setenv ("GDM_ATS", v[i], TRUE);
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+ } else if (strstr (ats_launched, v[i]) == NULL) {
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+ char *s;
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+ s = g_strdup_printf ("%s %s", ats_launched, v[i]);
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+ g_setenv ("GDM_ATS", s, TRUE);
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+ g_free (s);
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+ }
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+ }
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+ g_strfreev (v);
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+ }
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}
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}
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}
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diff -up gdm-2.19.6/gui/modules/AccessKeyMouseEvents.in.pass-ats-to-session gdm-2.19.6/gui/modules/AccessKeyMouseEvents.in
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--- gdm-2.19.6/gui/modules/AccessKeyMouseEvents.in.pass-ats-to-session 2007-08-15 14:14:07.000000000 -0400
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+++ gdm-2.19.6/gui/modules/AccessKeyMouseEvents.in 2007-08-15 23:16:09.000000000 -0400
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@@ -78,14 +78,14 @@
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#
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# press ctrl-s for 1 second to launch orca in speech mode
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#
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-<Control>s 1 1000 10000 @AT_BINDIR@/orca -n -d main-window
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+<Control>s 1 1000 10000 @AT_BINDIR@/orca -n -d main-window #AT_TYPE=screenreader
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# press ctrl-m for 1 second to launch orca in mag mode
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#
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-<Control>m 1 1000 10000 @AT_BINDIR@/orca -n -d main-window -d speech -e magnifier
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+<Control>m 1 1000 10000 @AT_BINDIR@/orca -n -d main-window -d speech -e magnifier #AT_TYPE=magnifier
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# press ctrl-o or ctrl-g for 1 second to launch orca in speech and mag mode
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#
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-<Control>o 1 1000 10000 @AT_BINDIR@/orca -n -d main-window -e magnifier
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-<Control>g 1 1000 10000 @AT_BINDIR@/orca -n -d main-window -e magnifier
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+<Control>o 1 1000 10000 @AT_BINDIR@/orca -n -d main-window -e magnifier #AT_TYPE=screenreader magnifier
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+<Control>g 1 1000 10000 @AT_BINDIR@/orca -n -d main-window -e magnifier #AT_TYPE=screenreader magnifier
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diff -up gdm-2.19.6/gui/modules/AccessDwellMouseEvents.in.pass-ats-to-session gdm-2.19.6/gui/modules/AccessDwellMouseEvents.in
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--- gdm-2.19.6/gui/modules/AccessDwellMouseEvents.in.pass-ats-to-session 2007-08-15 14:14:07.000000000 -0400
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+++ gdm-2.19.6/gui/modules/AccessDwellMouseEvents.in 2007-08-15 23:16:09.000000000 -0400
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@@ -38,10 +38,10 @@
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# Support several different options for different user needs. Note these
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# gestures all start by moving the mouse into the top window border.
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#
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-TBLR I 10000 @AT_BINDIR@/gok --login --access-method=dwellselection
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-TLBR I 10000 @AT_BINDIR@/gok --login --access-method=automaticscanning --scan-action=switch1 --select-action=switch1
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-TRBL I 10000 @AT_BINDIR@/gok --login --access-method=inversescanning --scan-action=switch1 --select-action=switch2
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-TBRL I 10000 @AT_BINDIR@/gok --login --access-method=automaticscanning --scan-action=switch3 --select-action=switch3
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+TBLR I 10000 @AT_BINDIR@/gok --login --access-method=dwellselection #AT_TYPE=onscreenkeyboard
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+TLBR I 10000 @AT_BINDIR@/gok --login --access-method=automaticscanning --scan-action=switch1 --select-action=switch1 #AT_TYPE=onscreenkeyboard
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+TRBL I 10000 @AT_BINDIR@/gok --login --access-method=inversescanning --scan-action=switch1 --select-action=switch2 #AT_TYPE=onscreenkeyboard
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+TBRL I 10000 @AT_BINDIR@/gok --login --access-method=automaticscanning --scan-action=switch3 --select-action=switch3 #AT_TYPE=onscreenkeyboard
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# AT Program - ORCA
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#
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@@ -50,13 +50,13 @@ TBRL I 10000 @AT_BINDIR@/gok --login
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#
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# Speech
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#
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-BTRL I 10000 @AT_BINDIR@/orca -n -d main-window
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+BTRL I 10000 @AT_BINDIR@/orca -n -d main-window #AT_TYPE=screenreader
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# Magnifier
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#
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-BTLR I 10000 @AT_BINDIR@/orca -n -d main-window -d speech -e magnifier
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+BTLR I 10000 @AT_BINDIR@/orca -n -d main-window -d speech -e magnifier #AT_TYPE=magnifier
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# Speech and Magnifier
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#
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-BRTL I 10000 @AT_BINDIR@/orca -n -d main-window -e magnifier
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+BRTL I 10000 @AT_BINDIR@/orca -n -d main-window -e magnifier #AT_TYPE=screenreader magnifier
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diff -up gdm-2.19.6/gui/modules/keymouselistener.c.pass-ats-to-session gdm-2.19.6/gui/modules/keymouselistener.c
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--- gdm-2.19.6/gui/modules/keymouselistener.c.pass-ats-to-session 2007-08-15 14:14:07.000000000 -0400
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+++ gdm-2.19.6/gui/modules/keymouselistener.c 2007-08-15 23:16:09.000000000 -0400
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@@ -953,6 +953,8 @@ gestures_filter (GdkXEvent *gdk_xevent,
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NULL);
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gtk_widget_show (dialog);
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} else {
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+ char *at_name;
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+ const char *ats_launched;
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GdkCursor *cursor = gdk_cursor_new (GDK_WATCH);
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gdk_window_set_cursor (gdk_get_default_root_window (),
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cursor);
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@@ -960,6 +962,26 @@ gestures_filter (GdkXEvent *gdk_xevent,
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g_timeout_add (2000,
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change_cursor_back,
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NULL);
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+
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+ at_name = strstr (action, "#AT_TYPE=");
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+ if (at_name != NULL) {
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+ int i;
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+ char **v;
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+ at_name += 9;
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+ v = g_strsplit (at_name, " ", 0);
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+ for (i = 0; v[i] != NULL; i++) {
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+ ats_launched = g_getenv ("GDM_ATS");
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+ if (ats_launched == NULL) {
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+ g_setenv ("GDM_ATS", v[i], TRUE);
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+ } else if (strstr (ats_launched, v[i]) == NULL) {
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+ char *s;
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+ s = g_strdup_printf ("%s %s", ats_launched, v[i]);
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+ g_setenv ("GDM_ATS", s, TRUE);
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+ g_free (s);
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+ }
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+ }
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+ g_strfreev (v);
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+ }
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}
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}
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return GDK_FILTER_CONTINUE;
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diff -up gdm-2.19.6/gui/greeter/greeter.c.pass-ats-to-session gdm-2.19.6/gui/greeter/greeter.c
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--- gdm-2.19.6/gui/greeter/greeter.c.pass-ats-to-session 2007-08-15 23:16:08.000000000 -0400
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+++ gdm-2.19.6/gui/greeter/greeter.c 2007-08-15 23:16:09.000000000 -0400
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@@ -390,6 +390,19 @@ process_operation (guchar op_code,
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g_free (session);
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break;
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+ case GDM_A11Y:
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+ {
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+ const char *ats_launched;
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+ /* print out the assistive technologies that we've started for the user */
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+ ats_launched = g_getenv ("GDM_ATS");
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+ if (ats_launched != NULL)
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+ printf ("%c%s\n", STX, ats_launched);
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+ else
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+ printf ("%c\n", STX);
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+ fflush (stdout);
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+ break;
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+ }
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+
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case GDM_LANG:
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gdm_lang_op_lang (args);
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break;
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diff -up gdm-2.19.6/daemon/gdm-socket-protocol.h.pass-ats-to-session gdm-2.19.6/daemon/gdm-socket-protocol.h
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--- gdm-2.19.6/daemon/gdm-socket-protocol.h.pass-ats-to-session 2007-08-15 23:16:08.000000000 -0400
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+++ gdm-2.19.6/daemon/gdm-socket-protocol.h 2007-08-15 23:16:09.000000000 -0400
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@@ -41,6 +41,7 @@
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#define GDM_PROMPT 'N'
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#define GDM_SESS 'G'
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#define GDM_LANG '&'
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+#define GDM_A11Y 'Z'
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#define GDM_SSESS 'C'
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#define GDM_SLANG 'R'
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#define GDM_SETLANG 'L'
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diff -up gdm-2.19.6/daemon/slave.c.pass-ats-to-session gdm-2.19.6/daemon/slave.c
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--- gdm-2.19.6/daemon/slave.c.pass-ats-to-session 2007-08-15 23:16:08.000000000 -0400
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+++ gdm-2.19.6/daemon/slave.c 2007-08-15 23:16:09.000000000 -0400
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@@ -3575,6 +3575,7 @@ session_child_run (struct passwd *pwent,
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const char *session,
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const char *save_session,
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const char *language,
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+ const char *a11y_ats,
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const char *gnome_session,
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gboolean usrcfgok,
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gboolean savesess,
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@@ -3667,6 +3668,9 @@ session_child_run (struct passwd *pwent,
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}
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#endif
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g_setenv ("PWD", home_dir, TRUE);
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+ if (a11y_ats != NULL) {
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+ g_setenv ("GDM_ATS", a11y_ats, TRUE);
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+ }
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g_setenv ("GDMSESSION", session, TRUE);
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g_setenv ("DESKTOP_SESSION", session, TRUE);
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g_setenv ("SHELL", pwent->pw_shell, TRUE);
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@@ -4454,6 +4458,7 @@ gdm_slave_session_start (void)
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struct passwd *pwent;
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const char *home_dir = NULL;
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char *save_session = NULL, *session = NULL, *language = NULL, *usrsess, *usrlang;
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+ char *a11y_ats = NULL;
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char *gnome_session = NULL;
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#ifdef WITH_CONSOLE_KIT
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char *ck_session_cookie;
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@@ -4622,9 +4627,19 @@ gdm_slave_session_start (void)
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g_free (usrlang);
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return;
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}
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+
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+ a11y_ats = gdm_slave_greeter_ctl (GDM_A11Y, NULL);
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+ if (a11y_ats != NULL &&
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+ strcmp (a11y_ats, GDM_RESPONSE_CANCEL) == 0) {
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+ gdm_debug ("User canceled login");
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+ gdm_verify_cleanup (d);
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+ session_started = FALSE;
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+ return;
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+ }
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} else {
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session = g_strdup (usrsess);
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language = g_strdup (usrlang);
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+ a11y_ats = NULL;
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}
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tmp = gdm_strip_extension (session, ".desktop");
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@@ -4645,10 +4660,15 @@ gdm_slave_session_start (void)
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language = NULL;
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}
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+ if G_LIKELY (ve_string_empty (a11y_ats)) {
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+ g_free (a11y_ats);
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+ a11y_ats = NULL;
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+ }
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+
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g_free (usrsess);
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- gdm_debug ("Initial setting: session: '%s' language: '%s'\n",
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- session, ve_sure_string (language));
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+ gdm_debug ("Initial setting: session: '%s' language: '%s'i ATs enabled in gdm: '%s'\n",
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+ session, ve_sure_string (language), ve_sure_string (a11y_ats));
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/* save this session as the users session */
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save_session = g_strdup (session);
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@@ -4840,6 +4860,7 @@ gdm_slave_session_start (void)
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session,
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save_session,
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lang,
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+ a11y_ats,
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gnome_session,
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usrcfgok,
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savesess,
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