source/CMakeLists.txt

@@ -36,6 +36,7 @@ endif()
 #         -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security \
 #         -fstack-clash-protection -fcf-protection")
 add_library(${PROJECT_NAME} SHARED
+        ${PROJECT_NAME}-apps.c
         ${PROJECT_NAME}-calendar.c
         ${PROJECT_NAME}-menu.c
         ${PROJECT_NAME}-misc.c

source/libublsettings-gtk3-apps.c

@@ -0,0 +1,67 @@
+#include "libublsettings-gtk3.h"
+
+GHashTable *_apps = NULL;
+
+apps *yon_app_new(){
+    apps *new_app = malloc(sizeof(apps));
+    memset(new_app,0,sizeof(apps));
+    return new_app;
+}
+
+int yon_app_set_from_file(apps *target, const char *path){
+    GKeyFile *cur_file = g_key_file_new();
+    if (!g_key_file_load_from_file(cur_file,path,G_KEY_FILE_KEEP_TRANSLATIONS,NULL)) return 0;
+
+    target->Name = g_key_file_get_string(cur_file,"Desktop Entry","Name",NULL);
+    target->Comment = g_key_file_get_string(cur_file,"Desktop Entry","Comment",NULL);
+    char *categories = g_key_file_get_string(cur_file,"Desktop Entry","Categories",NULL);
+    target->Categories = yon_char_parse(categories,&target->categories_size,";");
+    target->Exec = g_key_file_get_string(cur_file,"Desktop Entry","Exec",NULL);
+    target->Icon = g_key_file_get_string(cur_file,"Desktop Entry","Icon",NULL);
+    char *pluggable = g_key_file_get_string(cur_file,"Desktop Entry","X-XfxePluggable",NULL);
+    target->Pluggable = !yon_char_is_empty(pluggable)&&!strcmp(pluggable,"true");
+    char *dual_pluggable = g_key_file_get_string(cur_file,"Desktop Entry","X-UBLPluggable",NULL);
+    target->DualPluggable = !yon_char_is_empty(dual_pluggable)&&!strcmp(dual_pluggable,"true");
+    char *type = g_key_file_get_string(cur_file,"Desktop Entry","Type",NULL);
+    target->Type = !yon_char_is_empty(type)&&!strcmp(type,"Application");
+
+    free(categories);
+    free(pluggable);
+    free(dual_pluggable);
+    free(type);
+    return 1;
+}
+
+void yon_apps_init(){
+    int size;
+    config_str paths = yon_dir_get_contents(DesktopPath,&size);
+    _apps = g_hash_table_new(g_str_hash,g_str_equal);
+
+    for (int i=0;i<size;i++){
+        if (!strstr(paths[i],".desktop")) continue;
+        char *cur_path = yon_char_unite(DesktopPath,"/",paths[i],NULL);
+        apps *cur_app = yon_app_new();
+        yon_app_set_from_file(cur_app,cur_path);
+        g_hash_table_insert(_apps,cur_app->Name,cur_app);
+    }
+}
+
+apps *yon_apps_get(char *name){
+    apps *cur_app = g_hash_table_lookup(_apps,name);
+    return cur_app;
+}
+
+config_str yon_apps_get_by_categories(config_str categories, int categories_size, int *final_size){
+    (*final_size) = 0;
+    GList *list = g_hash_table_get_values(_apps);
+    if (!list) return NULL;
+    config_str final = NULL; 
+    GList *iter;
+    for (iter=list;iter;iter=iter->next){
+        apps *cur_app = (apps*)iter->data;
+        if (yon_char_parsed_includes_char_parsed(cur_app->Categories,categories,cur_app->categories_size, categories_size)){
+            yon_char_parsed_add_or_create_if_exists(final,final_size,cur_app->Name);
+        }
+    }
+    return final;
+}

source/libublsettings-gtk3-misc.c

@@ -544,4 +544,13 @@ int yon_ip_mask_get_bits(char *mask){
     }
     yon_char_parsed_free(parsed,size);
     return bits;
+}
+
+gboolean _yon_gtk_combo_box_block_scroll(GtkWidget *self, GdkEvent *event, void*){
+    gtk_propagate_event(gtk_widget_get_parent(self), (GdkEvent*)event);
+    return 1;
+}
+
+void yon_gtk_combo_box_block_scroll(GtkComboBox *target){
+    g_signal_connect(G_OBJECT(target),"scroll-event",G_CALLBACK(_yon_gtk_combo_box_block_scroll),NULL);
 }

source/libublsettings-gtk3.h

@@ -616,4 +616,26 @@ int yon_ip_check(char *ip);
 void yon_gtk_widget_register_parameter(GtkWidget *target, char *config_parameter, char *get_command, char *object_property);
 void yon_gtk_widget_register_parameter_manual(GtkWidget *target, char *config_parameter, char *get_command, char *object_property);
 void yon_gtk_widget_register_parameter_activate();
+
+typedef struct apps
+{
+    char *Name;
+    int Type;
+    char *Comment;
+    int categories_size;
+    config_str Categories;
+    char *Exec;
+    char *Icon;
+    int Pluggable;
+    int DualPluggable;
+} apps;
+
+void yon_apps_init();
+apps *yon_apps_get(char *name);
+config_str yon_apps_get_by_categories(config_str categories, int categories_size, int *final_size);
+
+
+/// @brief Block scroll element changing for GtkComboBox
+/// @param target - GtkComboBox to block
+void yon_gtk_combo_box_block_scroll(GtkComboBox *target);
 #endif