187 lines
4.5 KiB
C
187 lines
4.5 KiB
C
#include "e.h"
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static void _e_xkb_update_event(void);
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EAPI int E_EVENT_XKB_CHANGED = 0;
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/* externally accessible functions */
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EAPI int
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e_xkb_init(void)
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{
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E_EVENT_XKB_CHANGED = ecore_event_type_new();
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e_xkb_update();
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return 1;
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}
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EAPI int
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e_xkb_shutdown(void)
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{
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return 1;
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}
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EAPI void
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e_xkb_update(void)
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{
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E_Config_XKB_Layout *cl;
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E_Config_XKB_Option *op;
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Eina_List *l;
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Eina_Strbuf *buf;
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if (!e_config->xkb.used_layouts) return;
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/* We put an empty -option here in order to override all previously
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* set options.
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*/
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buf = eina_strbuf_new();
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eina_strbuf_append(buf, "setxkbmap '");
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/* use first entry in used layouts */
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cl = e_config->xkb.used_layouts->data;
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eina_strbuf_append(buf, cl->name);
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eina_strbuf_append(buf, "'");
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if ((cl->variant)
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/* workaround xkb bug */
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&& (!(!strcmp(cl->variant, "basic"))))
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{
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eina_strbuf_append(buf, " -variant '");
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eina_strbuf_append(buf, cl->variant);
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/* workaround xkb bug where basic variants work with ',' at the
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* end, but dvorak (and mayby others) don't */
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// if (!strcmp(cl->variant, "basic")) eina_strbuf_append(buf, ",");
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eina_strbuf_append(buf, "'");
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}
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if (cl->model)
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{
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eina_strbuf_append(buf, " -model '");
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if (strcmp(cl->model, "default"))
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eina_strbuf_append(buf, cl->model);
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else if ((e_config->xkb.default_model) &&
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(strcmp(e_config->xkb.default_model, "default")))
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eina_strbuf_append(buf, e_config->xkb.default_model);
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else
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eina_strbuf_append(buf, "default");
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eina_strbuf_append(buf, "'");
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}
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/* clear options */
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eina_strbuf_append(buf, " -option ");
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/* add in selected options */
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EINA_LIST_FOREACH(e_config->xkb.used_options, l, op)
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{
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if (op->name)
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{
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eina_strbuf_append(buf, " -option '");
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eina_strbuf_append(buf, op->name);
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eina_strbuf_append(buf, "'");
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}
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}
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INF("SET XKB RUN: %s", eina_strbuf_string_get(buf));
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ecore_exe_run(eina_strbuf_string_get(buf), NULL);
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eina_strbuf_free(buf);
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}
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EAPI void
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e_xkb_layout_next(void)
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{
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void *odata, *ndata;
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Eina_List *l;
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odata = eina_list_data_get(e_config->xkb.used_layouts);
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EINA_LIST_FOREACH(eina_list_next(e_config->xkb.used_layouts), l, ndata)
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{
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eina_list_data_set(eina_list_prev(l), ndata);
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}
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eina_list_data_set(eina_list_last(e_config->xkb.used_layouts), odata);
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e_xkb_update();
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_e_xkb_update_event();
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e_config_save_queue();
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}
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EAPI void
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e_xkb_layout_prev(void)
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{
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void *odata, *ndata;
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Eina_List *l;
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odata = eina_list_data_get(eina_list_last(e_config->xkb.used_layouts));
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for (l = e_config->xkb.used_layouts, ndata = eina_list_data_get(l);
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l; l = eina_list_next(l))
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{
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if (eina_list_next(l))
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ndata = eina_list_data_set(eina_list_next(l), ndata);
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}
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eina_list_data_set(e_config->xkb.used_layouts, odata);
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e_xkb_update();
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_e_xkb_update_event();
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e_config_save_queue();
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}
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EAPI void
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e_xkb_layout_set(const char *name)
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{
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Eina_List *l;
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E_Config_XKB_Layout *cl;
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if (!name) return;
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EINA_LIST_FOREACH(eina_list_next(e_config->xkb.used_layouts), l, cl)
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{
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if (!cl->name) continue;
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if (!strcmp(cl->name, name))
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{
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e_config->xkb.used_layouts =
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eina_list_remove_list(e_config->xkb.used_layouts, l);
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e_config->xkb.used_layouts =
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eina_list_prepend(e_config->xkb.used_layouts, cl);
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e_xkb_update();
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_e_xkb_update_event();
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break;
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}
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}
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e_config_save_queue();
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}
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EAPI const char *
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e_xkb_layout_name_reduce(const char *name)
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{
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if ((name) && (strchr(name, '/'))) name = strchr(name, '/') + 1;
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return name;
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}
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EAPI void
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e_xkb_e_icon_flag_setup(Evas_Object *eicon, const char *name)
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{
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int w, h;
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char buf[PATH_MAX];
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e_xkb_flag_file_get(buf, sizeof(buf), name);
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e_icon_file_set(eicon, buf);
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e_icon_size_get(eicon, &w, &h);
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edje_extern_object_aspect_set(eicon, EDJE_ASPECT_CONTROL_BOTH, w, h);
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}
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EAPI void
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e_xkb_flag_file_get(char *buf, size_t bufsize, const char *name)
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{
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name = e_xkb_layout_name_reduce(name);
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snprintf(buf, bufsize, "%s/data/flags/%s_flag.png",
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e_prefix_data_get(), name ? name : "unknown");
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if (!ecore_file_exists(buf))
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snprintf(buf, bufsize, "%s/data/flags/unknown_flag.png",
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e_prefix_data_get());
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}
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static void
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_e_xkb_update_event(void)
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{
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ecore_event_add(E_EVENT_XKB_CHANGED, NULL, NULL, NULL);
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}
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