forked from mirrors/linphone-iphone
257 lines
6.2 KiB
C
257 lines
6.2 KiB
C
#include "linphone.h"
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#include "linphone/lpconfig.h"
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static GList *pixmaps_directories = NULL;
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/* Use this function to set the directory containing installed pixmaps. */
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void
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add_pixmap_directory (const gchar *directory)
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{
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pixmaps_directories = g_list_prepend (pixmaps_directories,
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g_strdup (directory));
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}
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/* This is an internally used function to find pixmap files. */
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static gchar*
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find_pixmap_file (const gchar *filename)
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{
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GList *elem;
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/* We step through each of the pixmaps directory to find it. */
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elem = pixmaps_directories;
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while (elem)
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{
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gchar *pathname = g_strdup_printf ("%s%s%s", (gchar*)elem->data,
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G_DIR_SEPARATOR_S, filename);
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if (g_file_test (pathname, G_FILE_TEST_EXISTS))
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return pathname;
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g_free (pathname);
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elem = elem->next;
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}
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return NULL;
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}
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/* This is an internally used function to create pixmaps. */
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GtkWidget*
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create_pixmap (const gchar *filename)
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{
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gchar *pathname = NULL;
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GtkWidget *pixmap;
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if (!filename || !filename[0])
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return gtk_image_new ();
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pathname = find_pixmap_file (filename);
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if (!pathname)
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{
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g_warning (_("Couldn't find pixmap file: %s"), filename);
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return gtk_image_new ();
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}
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pixmap = gtk_image_new_from_file (pathname);
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g_free (pathname);
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return pixmap;
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}
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/* This is an internally used function to create pixmaps. */
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GdkPixbuf*
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create_pixbuf (const gchar *filename)
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{
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gchar *pathname = NULL;
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GdkPixbuf *pixbuf;
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GError *error = NULL;
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if (!filename || !filename[0])
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return NULL;
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pathname = find_pixmap_file (filename);
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if (!pathname)
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{
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g_warning (_("Couldn't find pixmap file: %s"), filename);
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return NULL;
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}
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pixbuf = gdk_pixbuf_new_from_file (pathname, &error);
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if (!pixbuf)
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{
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fprintf (stderr, "Failed to load pixbuf file: %s: %s\n",
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pathname, error->message);
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g_error_free (error);
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}
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g_free (pathname);
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return pixbuf;
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}
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/* This is an internally used function to create animations */
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GdkPixbufAnimation *
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create_pixbuf_animation(const gchar *filename)
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{
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gchar *pathname = NULL;
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GdkPixbufAnimation *pixbuf;
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GError *error = NULL;
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if (!filename || !filename[0])
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return NULL;
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pathname = find_pixmap_file (filename);
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if (!pathname){
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g_warning (_("Couldn't find pixmap file: %s"), filename);
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return NULL;
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}
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pixbuf = gdk_pixbuf_animation_new_from_file (pathname, &error);
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if (!pixbuf){
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fprintf (stderr, "Failed to load pixbuf file: %s: %s\n",
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pathname, error->message);
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g_error_free (error);
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}
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g_free (pathname);
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return pixbuf;
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}
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/* This is used to set ATK action descriptions. */
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void
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glade_set_atk_action_description (AtkAction *action,
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const gchar *action_name,
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const gchar *description)
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{
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gint n_actions, i;
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n_actions = atk_action_get_n_actions (action);
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for (i = 0; i < n_actions; i++)
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{
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if (!strcmp (atk_action_get_name (action, i), action_name))
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atk_action_set_description (action, i, description);
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}
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}
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static char linphone_lang[256]={0};
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/*lang has to be read before the config file is parsed...*/
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const char *linphone_gtk_get_lang(const char *config_file){
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FILE *f=fopen(config_file,"r");
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if (f){
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char tmp[256];
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while(fgets(tmp,sizeof(tmp),f)!=NULL){
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char *p;
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if ((p=strstr(tmp,"lang="))!=NULL){
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p+=5;
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sscanf(p,"%s",linphone_lang);
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g_message("Found lang %s",linphone_lang);
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break;
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}
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}
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fclose(f);
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}
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return linphone_lang;
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}
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void linphone_gtk_set_lang(const char *code){
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LpConfig *cfg=linphone_core_get_config(linphone_gtk_get_core());
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const char *curlang=g_getenv("LANGUAGE");
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if (curlang!=NULL && strncmp(curlang,code,2)==0) {
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/* do not loose the _territory@encoding part*/
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return;
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}
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lp_config_set_string(cfg,"GtkUi","lang",code);
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g_setenv("LANGUAGE",code,1);
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}
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const gchar *linphone_gtk_get_ui_config(const char *key, const char *def){
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LinphoneCore *lc=linphone_gtk_get_core();
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if (lc){
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LpConfig *cfg=linphone_core_get_config(linphone_gtk_get_core());
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return lp_config_get_string(cfg,"GtkUi",key,def);
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}else{
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g_error ("Cannot read config, no core created yet.");
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return NULL;
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}
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}
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int linphone_gtk_get_ui_config_int(const char *key, int def){
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LpConfig *cfg=linphone_core_get_config(linphone_gtk_get_core());
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return lp_config_get_int(cfg,"GtkUi",key,def);
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}
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void linphone_gtk_set_ui_config_int(const char *key , int val){
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LpConfig *cfg=linphone_core_get_config(linphone_gtk_get_core());
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lp_config_set_int(cfg,"GtkUi",key,val);
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}
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void linphone_gtk_set_ui_config(const char *key , const char * val){
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LpConfig *cfg=linphone_core_get_config(linphone_gtk_get_core());
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lp_config_set_string(cfg,"GtkUi",key,val);
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}
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const char *linphone_gtk_get_sound_path(const char *name){
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static char *ret=NULL;
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const char *file;
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const char *sound_dir;
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LinphoneFactory *factory = linphone_factory_get();
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file=linphone_gtk_get_ui_config(name,NULL);
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if (file==NULL){
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char *dirname=g_path_get_dirname(name);
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if (strcmp(dirname,".")!=0){
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g_free(dirname);
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return name;
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}
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g_free(dirname);
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file=name;
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}
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if (ret){
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g_free(ret);
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ret=NULL;
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}
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sound_dir = linphone_factory_get_sound_resources_dir(factory);
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ret=g_build_filename(sound_dir,name,NULL);
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return ret;
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}
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static void parse_item(const char *item, const char *window_name, GtkWidget *w, gboolean show){
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char tmp[64];
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char *dot;
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strcpy(tmp,item);
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dot=strchr(tmp,'.');
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if (dot){
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*dot='\0';
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dot++;
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if (strcmp(window_name,tmp)==0){
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GtkWidget *wd=linphone_gtk_get_widget(w,dot);
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if (wd) {
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if (!show) gtk_widget_hide(wd);
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else gtk_widget_show(wd);
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}
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}
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}
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}
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void linphone_gtk_visibility_set(const char *hiddens, const char *window_name, GtkWidget *w, gboolean show){
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char item[64];
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const char *i;
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const char *b;
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int len;
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for(b=i=hiddens;*i!='\0';++i){
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if (*i==' '){
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len=MIN(i-b,(int)sizeof(item)-1);
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strncpy(item,b,len);
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item[len]='\0';
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b=i+1;
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parse_item(item,window_name,w,show);
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}
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}
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len=MIN(i-b,(int)sizeof(item)-1);
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if (len>0){
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strncpy(item,b,len);
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item[len]='\0';
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parse_item(item,window_name,w,show);
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}
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}
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