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1 | ;; Common Lisp bindings for GTK+ v2.0 |
2 | ;; Copyright (C) 1999-2001 Espen S. Johnsen <esj@stud.cs.uit.no> |
560af5c5 |
3 | ;; |
4 | ;; This library is free software; you can redistribute it and/or |
5 | ;; modify it under the terms of the GNU Lesser General Public |
6 | ;; License as published by the Free Software Foundation; either |
7 | ;; version 2 of the License, or (at your option) any later version. |
8 | ;; |
9 | ;; This library is distributed in the hope that it will be useful, |
10 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | ;; Lesser General Public License for more details. |
13 | ;; |
14 | ;; You should have received a copy of the GNU Lesser General Public |
15 | ;; License along with this library; if not, write to the Free Software |
16 | ;; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
17 | |
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18 | ;; $Id: gdk.lisp,v 1.10 2004-10-31 11:51:08 espen Exp $ |
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19 | |
20 | |
21 | (in-package "GDK") |
22 | |
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23 | ;;; Initialization |
24 | |
25 | (defbinding (gdk-init "gdk_parse_args") () nil |
26 | "Initializes the library without opening the display." |
27 | (nil null) |
28 | (nil null)) |
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29 | |
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30 | |
13b24566 |
31 | ;;; Display |
32 | |
33 | (defbinding %display-manager-get () display-manager) |
34 | |
35 | (defbinding (display-set-default "gdk_display_manager_set_default_display") |
36 | (display) nil |
37 | ((%display-manager-get) display-manager) |
38 | (display display)) |
39 | |
40 | (defbinding display-get-default () display) |
41 | |
42 | (defbinding %display-open () display |
43 | (display-name (or null string))) |
44 | |
45 | (defun display-open (&optional display-name) |
46 | (let ((display (%display-open display-name))) |
47 | (unless (display-get-default) |
48 | (display-set-default display)) |
49 | display)) |
50 | |
51 | (defbinding (display-connection-number "clg_gdk_connection_number") |
52 | (&optional (display (display-get-default))) int |
53 | (display display)) |
54 | |
55 | |
56 | ;;; Events |
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57 | |
8bb8ead0 |
58 | (defbinding (events-pending-p "gdk_events_pending") () boolean) |
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59 | |
8bb8ead0 |
60 | (defbinding event-get () event) |
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61 | |
8bb8ead0 |
62 | (defbinding event-peek () event) |
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63 | |
8bb8ead0 |
64 | (defbinding event-get-graphics-expose () event |
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65 | (window window)) |
66 | |
8bb8ead0 |
67 | (defbinding event-put () event |
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68 | (event event)) |
69 | |
8bb8ead0 |
70 | ;(defbinding event-handler-set () ...) |
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71 | |
8bb8ead0 |
72 | (defbinding set-show-events () nil |
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73 | (show-events boolean)) |
74 | |
75 | ;;; Misc |
76 | |
8bb8ead0 |
77 | (defbinding set-use-xshm () nil |
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78 | (use-xshm boolean)) |
79 | |
8bb8ead0 |
80 | (defbinding get-show-events () boolean) |
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81 | |
8bb8ead0 |
82 | (defbinding get-use-xshm () boolean) |
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83 | |
8bb8ead0 |
84 | (defbinding get-display () string) |
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85 | |
8bb8ead0 |
86 | ; (defbinding time-get () (unsigned 32)) |
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87 | |
8bb8ead0 |
88 | ; (defbinding timer-get () (unsigned 32)) |
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89 | |
8bb8ead0 |
90 | ; (defbinding timer-set () nil |
560af5c5 |
91 | ; (milliseconds (unsigned 32))) |
92 | |
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93 | ; (defbinding timer-enable () nil) |
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94 | |
8bb8ead0 |
95 | ; (defbinding timer-disable () nil) |
560af5c5 |
96 | |
97 | ; input ... |
98 | |
8bb8ead0 |
99 | (defbinding pointer-grab () int |
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100 | (window window) |
101 | (owner-events boolean) |
102 | (event-mask event-mask) |
103 | (confine-to (or null window)) |
104 | (cursor (or null cursor)) |
105 | (time (unsigned 32))) |
106 | |
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107 | (defbinding pointer-ungrab () nil |
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108 | (time (unsigned 32))) |
109 | |
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110 | (defbinding keyboard-grab () int |
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111 | (window window) |
112 | (owner-events boolean) |
113 | (time (unsigned 32))) |
114 | |
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115 | (defbinding keyboard-ungrab () nil |
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116 | (time (unsigned 32))) |
117 | |
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118 | (defbinding (pointer-is-grabbed-p "gdk_pointer_is_grabbed") () boolean) |
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119 | |
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120 | (defbinding screen-width () int) |
121 | (defbinding screen-height () int) |
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122 | |
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123 | (defbinding screen-width-mm () int) |
124 | (defbinding screen-height-mm () int) |
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125 | |
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126 | (defbinding flush () nil) |
127 | (defbinding beep () nil) |
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128 | |
129 | |
130 | |
131 | ;;; Visuals |
132 | |
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133 | (defbinding visual-get-best-depth () int) |
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134 | |
8bb8ead0 |
135 | (defbinding visual-get-best-type () visual-type) |
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136 | |
8bb8ead0 |
137 | (defbinding visual-get-system () visual) |
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138 | |
139 | |
8bb8ead0 |
140 | (defbinding (%visual-get-best-with-nothing "gdk_visual_get_best") () visual) |
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141 | |
8bb8ead0 |
142 | (defbinding %visual-get-best-with-depth () visual |
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143 | (depth int)) |
144 | |
8bb8ead0 |
145 | (defbinding %visual-get-best-with-type () visual |
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146 | (type visual-type)) |
147 | |
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148 | (defbinding %visual-get-best-with-both () visual |
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149 | (depth int) |
150 | (type visual-type)) |
151 | |
152 | (defun visual-get-best (&key depth type) |
153 | (cond |
154 | ((and depth type) (%visual-get-best-with-both depth type)) |
155 | (depth (%visual-get-best-with-depth depth)) |
156 | (type (%visual-get-best-with-type type)) |
157 | (t (%visual-get-best-with-nothing)))) |
158 | |
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159 | ;(defbinding query-depths ..) |
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160 | |
8bb8ead0 |
161 | ;(defbinding query-visual-types ..) |
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162 | |
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163 | (defbinding list-visuals () (glist visual)) |
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164 | |
165 | |
166 | ;;; Windows |
167 | |
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168 | ; (defbinding window-new ... ) |
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169 | |
8bb8ead0 |
170 | (defbinding window-destroy () nil |
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171 | (window window)) |
172 | |
173 | |
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174 | ; (defbinding window-at-pointer () window |
560af5c5 |
175 | ; (window window) |
176 | ; (x int :in-out) |
177 | ; (y int :in-out)) |
178 | |
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179 | (defbinding window-show () nil |
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180 | (window window)) |
181 | |
8bb8ead0 |
182 | (defbinding window-hide () nil |
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183 | (window window)) |
184 | |
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185 | (defbinding window-withdraw () nil |
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186 | (window window)) |
187 | |
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188 | (defbinding window-move () nil |
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189 | (window window) |
190 | (x int) |
191 | (y int)) |
192 | |
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193 | (defbinding window-resize () nil |
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194 | (window window) |
195 | (width int) |
196 | (height int)) |
197 | |
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198 | (defbinding window-move-resize () nil |
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199 | (window window) |
200 | (x int) |
201 | (y int) |
202 | (width int) |
203 | (height int)) |
204 | |
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205 | (defbinding window-reparent () nil |
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206 | (window window) |
207 | (new-parent window) |
208 | (x int) |
209 | (y int)) |
210 | |
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211 | (defbinding window-clear () nil |
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212 | (window window)) |
213 | |
214 | (unexport |
215 | '(window-clear-area-no-e window-clear-area-e)) |
216 | |
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217 | (defbinding (window-clear-area-no-e "gdk_window_clear_area") () nil |
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218 | (window window) |
219 | (x int) (y int) (width int) (height int)) |
220 | |
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221 | (defbinding window-clear-area-e () nil |
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222 | (window window) |
223 | (x int) (y int) (width int) (height int)) |
224 | |
225 | (defun window-clear-area (window x y width height &optional expose) |
226 | (if expose |
227 | (window-clear-area-e window x y width height) |
228 | (window-clear-area-no-e window x y width height))) |
229 | |
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230 | ; (defbinding window-copy-area () nil |
560af5c5 |
231 | ; (window window) |
232 | ; (gc gc) |
233 | ; (x int) |
234 | ; (y int) |
235 | ; (source-window window) |
236 | ; (source-x int) |
237 | ; (source-y int) |
238 | ; (width int) |
239 | ; (height int)) |
240 | |
8bb8ead0 |
241 | (defbinding window-raise () nil |
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242 | (window window)) |
243 | |
8bb8ead0 |
244 | (defbinding window-lower () nil |
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245 | (window window)) |
246 | |
8bb8ead0 |
247 | ; (defbinding window-set-user-data () nil |
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248 | |
8bb8ead0 |
249 | (defbinding window-set-override-redirect () nil |
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250 | (window window) |
251 | (override-redirect boolean)) |
252 | |
8bb8ead0 |
253 | ; (defbinding window-add-filter () nil |
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254 | |
8bb8ead0 |
255 | ; (defbinding window-remove-filter () nil |
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256 | |
8bb8ead0 |
257 | (defbinding window-shape-combine-mask () nil |
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258 | (window window) |
259 | (shape-mask bitmap) |
260 | (offset-x int) |
261 | (offset-y int)) |
262 | |
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263 | (defbinding window-set-child-shapes () nil |
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264 | (window window)) |
265 | |
8bb8ead0 |
266 | (defbinding window-merge-child-shapes () nil |
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267 | (window window)) |
268 | |
8bb8ead0 |
269 | (defbinding (window-is-visible-p "gdk_window_is_visible") () boolean |
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270 | (window window)) |
271 | |
8bb8ead0 |
272 | (defbinding (window-is-viewable-p "gdk_window_is_viewable") () boolean |
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273 | (window window)) |
274 | |
8bb8ead0 |
275 | (defbinding window-set-static-gravities () boolean |
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276 | (window window) |
277 | (use-static boolean)) |
278 | |
8bb8ead0 |
279 | ; (defbinding add-client-message-filter ... |
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280 | |
281 | |
282 | ;;; Drag and Drop |
283 | |
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284 | ;; Destination side |
285 | |
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286 | (defbinding drag-status () nil |
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287 | (context drag-context) |
288 | (action drag-action) |
289 | (time (unsigned 32))) |
290 | |
291 | |
292 | |
293 | |
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294 | (defbinding window-set-cursor () nil |
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295 | (window window) |
296 | (cursor cursor)) |
297 | |
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298 | (defbinding window-get-pointer () window |
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299 | (window window) |
300 | (x int :out) |
301 | (y int :out) |
302 | (mask modifier-type :out)) |
303 | |
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304 | (defbinding %get-default-root-window () window) |
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305 | |
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306 | (defun get-root-window (&optional display) |
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307 | (if display |
308 | (error "Not implemented") |
309 | (%get-default-root-window))) |
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310 | |
311 | |
312 | ;; |
313 | |
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314 | (defbinding rgb-init () nil) |
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315 | |
316 | |
317 | |
318 | |
319 | ;;; Cursor |
320 | |
321 | (deftype-method alien-ref cursor (type-spec) |
322 | (declare (ignore type-spec)) |
323 | '%cursor-ref) |
324 | |
325 | (deftype-method alien-unref cursor (type-spec) |
326 | (declare (ignore type-spec)) |
327 | '%cursor-unref) |
328 | |
329 | |
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330 | (defbinding cursor-new () cursor |
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331 | (cursor-type cursor-type)) |
332 | |
8bb8ead0 |
333 | (defbinding cursor-new-from-pixmap () cursor |
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334 | (source pixmap) |
335 | (mask bitmap) |
336 | (foreground color) |
337 | (background color) |
338 | (x int) (y int)) |
339 | |
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340 | (defbinding %cursor-ref () pointer |
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341 | (cursor (or cursor pointer))) |
342 | |
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343 | (defbinding %cursor-unref () nil |
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344 | (cursor (or cursor pointer))) |
345 | |
346 | |
347 | |
348 | ;;; Pixmaps |
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349 | |
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350 | (defbinding pixmap-new (width height depth &key window) pixmap |
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351 | (width int) |
352 | (height int) |
353 | (depth int) |
354 | (window (or null window))) |
355 | |
8bb8ead0 |
356 | (defbinding %pixmap-colormap-create-from-xpm () pixmap |
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357 | (window (or null window)) |
358 | (colormap (or null colormap)) |
359 | (mask bitmap :out) |
360 | (color (or null color)) |
361 | (filename string)) |
362 | |
8bb8ead0 |
363 | (defbinding %pixmap-colormap-create-from-xpm-d () pixmap |
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364 | (window (or null window)) |
365 | (colormap (or null colormap)) |
366 | (mask bitmap :out) |
367 | (color (or null color)) |
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368 | (data (vector string))) |
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369 | |
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370 | (defun pixmap-create (source &key color window colormap) |
371 | (let ((window |
372 | (if (not (or window colormap)) |
373 | (get-root-window) |
374 | window))) |
375 | (multiple-value-bind (pixmap mask) |
2a189a9e |
376 | (etypecase source |
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377 | ((or string pathname) |
378 | (%pixmap-colormap-create-from-xpm |
379 | window colormap color (namestring (truename source)))) |
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380 | ((vector string) |
381 | (%pixmap-colormap-create-from-xpm-d window colormap color source))) |
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382 | ;; (unreference-instance pixmap) |
383 | ;; (unreference-instance mask) |
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384 | (values pixmap mask)))) |
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385 | |
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386 | |
387 | |
388 | ;;; Color |
389 | |
390 | (defun %scale-value (value) |
391 | (etypecase value |
392 | (integer value) |
393 | (float (truncate (* value 65535))))) |
394 | |
395 | (defmethod initialize-instance ((color color) &rest initargs |
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396 | &key red green blue) |
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397 | (declare (ignore initargs)) |
398 | (call-next-method) |
399 | (with-slots ((%red red) (%green green) (%blue blue)) color |
400 | (setf |
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401 | %red (%scale-value red) |
402 | %green (%scale-value green) |
403 | %blue (%scale-value blue)))) |
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404 | |
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405 | (defun ensure-color (color) |
406 | (etypecase color |
407 | (null nil) |
408 | (color color) |
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409 | (vector |
410 | (make-instance |
411 | 'color :red (svref color 0) :green (svref color 1) |
412 | :blue (svref color 2))))) |
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413 | |
414 | |
415 | |
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416 | ;;; Drawing functions |
417 | |
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418 | (defbinding draw-rectangle () nil |
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419 | (drawable (or window pixmap bitmap)) |
420 | (gc gc) (filled boolean) |
421 | (x int) (y int) (width int) (height int)) |
422 | |
423 | |
424 | ;;; Key values |
425 | |
8bb8ead0 |
426 | (defbinding keyval-name () string |
560af5c5 |
427 | (keyval unsigned-int)) |
428 | |
8bb8ead0 |
429 | (defbinding keyval-from-name () unsigned-int |
560af5c5 |
430 | (name string)) |
431 | |
8bb8ead0 |
432 | (defbinding keyval-to-upper () unsigned-int |
560af5c5 |
433 | (keyval unsigned-int)) |
434 | |
8bb8ead0 |
435 | (defbinding keyval-to-lower ()unsigned-int |
560af5c5 |
436 | (keyval unsigned-int)) |
437 | |
8bb8ead0 |
438 | (defbinding (keyval-is-upper-p "gdk_keyval_is_upper") () boolean |
560af5c5 |
439 | (keyval unsigned-int)) |
440 | |
8bb8ead0 |
441 | (defbinding (keyval-is-lower-p "gdk_keyval_is_lower") () boolean |
560af5c5 |
442 | (keyval unsigned-int)) |
443 | |