Mercurial > hg > xemacs-beta
annotate src/input-method-motif.c @ 5518:3cc7470ea71c
gnuclient: if TMPDIR was set and connect failed, try again with /tmp
2011-06-03 Aidan Kehoe <kehoea@parhasard.net>
* gnuslib.c (connect_to_unix_server):
Retry with /tmp as a directory in which to search for Unix sockets
if an attempt to connect with some other directory failed (which
may be because gnuclient and gnuserv don't share an environment
value for TMPDIR, or because gnuserv was compiled with USE_TMPDIR
turned off).
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Fri, 03 Jun 2011 18:40:57 +0100 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 428 | 1 /* Various functions for X11R5+ input methods, using the Motif XmIm* functions. |
| 2 input-method-xlib.c provides a lower-level implementation. | |
| 3 Copyright (C) 1996 Sun Microsystems. | |
| 4 | |
| 5 This file is part of XEmacs. | |
| 6 | |
|
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7 XEmacs is free software: you can redistribute it and/or modify it |
| 428 | 8 under the terms of the GNU General Public License as published by the |
|
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9 Free Software Foundation, either version 3 of the License, or (at your |
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308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
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changeset
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10 option) any later version. |
| 428 | 11 |
| 12 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
|
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18 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ |
| 428 | 19 |
| 20 /* Synched up with: Not in FSF. */ | |
| 21 | |
| 22 /* Written by Martin Buchholz. */ | |
| 23 | |
| 24 #include <config.h> | |
| 25 #include <X11/Xlocale.h> /* More portable than <locale.h> ? */ | |
| 26 #include "lisp.h" | |
| 897 | 27 #include "frame-impl.h" |
| 28 #include "console-x-impl.h" | |
| 428 | 29 #include "device.h" |
| 30 #include "frame.h" | |
| 31 #include "EmacsFrame.h" | |
| 1315 | 32 #include "xmotif.h" |
| 428 | 33 |
| 34 #ifndef XIM_MOTIF | |
| 35 #error XIM_MOTIF is not defined?? | |
| 36 #endif | |
| 37 | |
| 38 | |
| 39 /* Create X input method for device */ | |
| 40 void | |
| 2286 | 41 XIM_init_device (struct device *UNUSED (d)) |
| 428 | 42 { |
| 43 /* Nothing to do */ | |
| 44 } | |
| 45 | |
| 651 | 46 /* Callback for the deleting frame. */ |
| 47 static void | |
| 2286 | 48 XIM_delete_frame (Widget UNUSED (w), XtPointer client_data, |
| 49 XtPointer UNUSED (call_data)) | |
| 651 | 50 { |
| 51 XmImUnregister ((Widget) client_data); | |
| 52 } | |
| 53 | |
| 428 | 54 void |
| 55 XIM_init_frame (struct frame *f) | |
| 56 { | |
| 57 Widget w = FRAME_X_TEXT_WIDGET (f); | |
| 58 XPoint spot = {0,0}; | |
| 59 XmFontList fontlist; | |
| 60 XmFontListEntry fontlistEntry; | |
| 61 | |
| 62 typedef struct | |
| 63 { | |
| 64 XFontSet fontset; | |
| 65 Pixel fg; | |
| 66 Pixel bg; | |
| 67 } xim_resources_t; | |
| 68 | |
| 69 xim_resources_t xim_resources; | |
| 70 | |
| 71 /* mrb: #### Fix so that background and foreground is set from | |
| 72 default face, rather than foreground and background resources, or | |
| 73 that the user can use set-frame-parameters to set xic attributes */ | |
| 74 | |
| 1204 | 75 #define res(name, class_, representation, field, default_value) \ |
| 76 { name, class_, representation, sizeof(xim_resources.field), \ | |
| 438 | 77 XtOffsetOf(xim_resources_t, field), \ |
| 78 XtRString, (XtPointer) (default_value) } | |
| 428 | 79 |
| 80 static XtResource resources[] = | |
| 81 { | |
| 82 /* name class represent'n field default value */ | |
| 83 res(XtNfontSet, XtCFontSet, XtRFontSet, fontset, XtDefaultFontSet), | |
| 84 res(XtNximForeground, XtCForeground, XtRPixel, fg, XtDefaultForeground), | |
| 85 res(XtNximBackground, XtCBackground, XtRPixel, bg, XtDefaultBackground) | |
| 86 }; | |
| 87 | |
| 88 XtGetApplicationResources (w, &xim_resources, | |
| 89 resources, XtNumber (resources), | |
| 90 NULL, 0); | |
| 91 | |
| 92 if (! xim_resources.fontset) | |
| 93 { | |
| 94 stderr_out ("Can't get fontset resource for Input Method\n"); | |
| 95 return; | |
| 96 } | |
| 97 | |
| 98 fontlistEntry = XmFontListEntryCreate(XmFONTLIST_DEFAULT_TAG, | |
| 99 XmFONT_IS_FONTSET, | |
| 100 (XtPointer) xim_resources.fontset); | |
| 101 fontlist = XmFontListAppendEntry (NULL, fontlistEntry); | |
| 102 XmImRegister (w, 0); | |
| 103 XmImVaSetValues (w, | |
| 104 XmNfontList, fontlist, | |
| 105 XmNforeground, xim_resources.fg, | |
| 106 XmNbackground, xim_resources.bg, | |
| 107 XmNspotLocation, &spot, | |
| 108 /* XmNlineSpace, 0, */ | |
| 109 NULL); | |
| 110 | |
| 111 XmFontListEntryFree (&fontlistEntry); | |
| 651 | 112 |
| 113 XtAddCallback (w, XmNdestroyCallback, XIM_delete_frame, (XtPointer) w); | |
| 428 | 114 } |
| 115 | |
| 116 void | |
| 2286 | 117 XIM_SetGeometry (struct frame *UNUSED (f)) |
| 428 | 118 { |
| 119 } | |
| 120 | |
| 121 void | |
| 122 XIM_SetSpotLocation (struct frame *f, int x, int y) | |
| 123 { | |
| 440 | 124 /* #### FIX: Must make sure spot fits within Preedit Area */ |
| 428 | 125 XPoint *spot = &(FRAME_X_XIC_SPOT (f)); |
| 126 if (spot->x == (short) x && | |
| 127 spot->y == (short) y) | |
| 128 return; | |
| 129 | |
| 130 spot->x = (short) x; | |
| 131 spot->y = (short) y; | |
| 132 | |
| 133 XmImVaSetValues (FRAME_X_TEXT_WIDGET (f), XmNspotLocation, spot, NULL); | |
| 134 } | |
| 135 | |
| 136 void | |
| 137 XIM_focus_event (struct frame *f, int in_p) | |
| 138 { | |
| 139 if (in_p) | |
| 140 XmImVaSetFocusValues (FRAME_X_TEXT_WIDGET (f), NULL); | |
| 141 else | |
| 142 XmImUnsetFocus (FRAME_X_TEXT_WIDGET (f)); | |
| 143 } | |
| 144 | |
| 145 void | |
| 146 vars_of_input_method_motif (void) | |
| 147 { | |
| 148 Fprovide (intern ("xim")); | |
| 149 } |