changes:bugs and some stuff...not finished.

Not finished...if you find a bug tell me...just fixed some bad
ones.

CREDITS

@@ -1,3 +1,8 @@
+# Artwork
+
+Beautiful background images of the sky by rasterman.
+In the public domain.
+
 # About Evisum (Imagery)
 
 Lichfield Cathedral - West Midlands Constabulary.

data/images/meson.build

@@ -6,4 +6,6 @@ install_data('go-up.png', 'go-down.png',
              'sensor.png', 'mount.png', 'ladyhand.png',
              'find.png', 'bug.png', 'exit.png', 'cpu.png',
              'memory.png', 'storage.png', 'misc.png',
+             'sky_01.jpg', 'sky_02.jpg', 'sky_03.jpg',
+             'sky_04.jpg', 'sky_05.jpg', 'effects.png',
              install_dir: join_paths(dir_data, 'evisum/images'))

src/bin/evisum_config.h

@@ -3,7 +3,7 @@
 
 #include "ui/ui.h"
 
-#define CONFIG_VERSION 0x0002
+#define CONFIG_VERSION 0x0003
 
 typedef struct _Evisum_Config
 {
@@ -12,6 +12,7 @@ typedef struct _Evisum_Config
    Eina_Bool sort_reverse;
    int       width;
    int       height;
+   Eina_Bool effects;
 } Evisum_Config;
 
 void config_init(void);

src/bin/main.c

@@ -99,6 +99,7 @@ int
 main(int argc, char **argv)
 {
    Ui *ui;
+   Eina_Bool restart = EINA_FALSE;
    int i;
 
    for (i = 0; i < argc; i++)
@@ -135,9 +136,13 @@ main(int argc, char **argv)
    if (ui)
      {
         ecore_main_loop_begin();
+        restart = ui->restart;
         evisum_ui_del(ui);
      }
 
+   if (restart)
+     ecore_exe_run("evisum", NULL);
+
    elm_shutdown();
    config_shutdown();
    ecore_shutdown();

src/bin/ui/ui.c

@@ -28,6 +28,7 @@ _config_save(Ui *ui)
    _evisum_config->sort_reverse = ui->sort_reverse;
    _evisum_config->width = w;
    _evisum_config->height = h;
+   _evisum_config->effects = evisum_ui_effects_enabled_get();
 
    config_save(_evisum_config);
 }
@@ -42,6 +43,8 @@ _config_load(Ui *ui)
 
    if ((_evisum_config->width > 0) && (_evisum_config->height > 0))
      evas_object_resize(ui->win, _evisum_config->width, _evisum_config->height);
+
+   evisum_ui_effects_enabled_set(_evisum_config->effects);
 }
 
 static int
@@ -359,7 +362,8 @@ _item_create(Evas_Object *parent)
    evas_object_size_hint_weight_set(table, FILL, FILL);
    evas_object_show(table);
 
-   _item_column_add(table, "proc_pid", 0);
+   label = _item_column_add(table, "proc_pid", 0);
+   evas_object_size_hint_align_set(label, 1.0, EXPAND);
    _item_column_add(table, "proc_uid", 1);
    _item_column_add(table, "proc_size", 2);
    _item_column_add(table, "proc_rss", 3);
@@ -573,10 +577,16 @@ _process_list_feedback_cb(void *data, Ecore_Thread *thread EINA_UNUSED,
      }
 
    _genlist_ensure_n_items(ui->genlist_procs, eina_list_count(list));
+
    it = elm_genlist_first_item_get(ui->genlist_procs);
 
    list = _list_sort(ui, list);
+
    EINA_LIST_FREE(list, proc)
+     {
+        if (!it)
+          proc_info_free(proc);
+        else
           {
              Proc_Info *prev = elm_object_item_data_get(it);
              if (prev)
@@ -584,8 +594,10 @@ _process_list_feedback_cb(void *data, Ecore_Thread *thread EINA_UNUSED,
 
              elm_object_item_data_set(it, proc);
              elm_genlist_item_update(it);
+
              it = elm_genlist_item_next_get(it);
           }
+     }
 
    eina_lock_release(&_lock);
 }
@@ -631,7 +643,7 @@ _btn_icon_state_update(Evas_Object *button, Eina_Bool reverse)
    Evas_Object *icon = elm_icon_add(button);
 
    if (_selected)
-     evas_object_color_set(_selected, 47, 153, 255, 255);
+     evas_object_color_set(_selected, 255, 255, 255, 255);
 
    if (reverse)
      elm_icon_standard_set(icon, evisum_icon_path_get("go-down"));
@@ -639,7 +651,7 @@ _btn_icon_state_update(Evas_Object *button, Eina_Bool reverse)
      elm_icon_standard_set(icon, evisum_icon_path_get("go-up"));
 
    _selected = icon;
-   evas_object_color_set(_selected, 228, 228, 228, 255);
+   evas_object_color_set(_selected, 255, 255, 255, 255);
 
    elm_object_part_content_set(button, "icon", icon);
    evas_object_show(icon);
@@ -656,11 +668,11 @@ _btn_icon_state_init(Evas_Object *button, Eina_Bool reverse, Eina_Bool selected)
      elm_icon_standard_set(icon, evisum_icon_path_get("go-up"));
 
    if (!selected)
-     evas_object_color_set(icon, 47, 153, 255, 255);
+     evas_object_color_set(icon, 255, 255, 255, 255);
    else
      {
         _selected = icon;
-        evas_object_color_set(icon, 228, 228, 228, 255);
+        evas_object_color_set(icon, 255, 255, 255, 255);
      }
 
    elm_object_part_content_set(button, "icon", icon);
@@ -796,8 +808,6 @@ _item_menu_start_cb(void *data, Evas_Object *obj EINA_UNUSED,
 {
    Ui *ui = data;
 
-   if (!ui) return;
-
    kill(ui->selected_pid, SIGCONT);
 }
 
@@ -807,8 +817,6 @@ _item_menu_stop_cb(void *data, Evas_Object *obj EINA_UNUSED,
 {
    Ui *ui = data;
 
-   if (!ui) return;
-
    kill(ui->selected_pid, SIGSTOP);
 }
 
@@ -818,8 +826,6 @@ _item_menu_kill_cb(void *data, Evas_Object *obj EINA_UNUSED,
 {
    Ui *ui = data;
 
-   if (!ui) return;
-
    kill(ui->selected_pid, SIGKILL);
 }
 
@@ -841,7 +847,8 @@ _item_menu_priority_increase_cb(void *data, Evas_Object *obj EINA_UNUSED,
    Proc_Info *proc;
 
    ui = data;
-   if (!ui) return;
+
+   _item_menu_cancel_cb(ui, NULL, NULL);
 
    proc = proc_info_by_pid(ui->selected_pid);
    if (!proc) return;
@@ -860,6 +867,8 @@ _item_menu_priority_decrease_cb(void *data, Evas_Object *obj EINA_UNUSED,
 
    ui = data;
 
+   _item_menu_cancel_cb(ui, NULL, NULL);
+
    proc = proc_info_by_pid(ui->selected_pid);
    if (!proc) return;
 
@@ -877,7 +886,8 @@ _item_menu_debug_cb(void *data, Evas_Object *obj EINA_UNUSED,
    const char *terminal = "xterm";
 
    ui = data;
-   if (!ui) return;
+
+   _item_menu_cancel_cb(ui, NULL, NULL);
 
    proc = proc_info_by_pid(ui->selected_pid);
    if (!proc) return;
@@ -895,7 +905,9 @@ _item_menu_priority_add(Evas_Object *menu, Elm_Object_Item *menu_it,
                         Ui *ui)
 {
    Elm_Object_Item *it;
-   Proc_Info *proc = proc_info_by_pid(ui->selected_pid);
+   Proc_Info *proc;
+
+   proc = proc_info_by_pid(ui->selected_pid);
    if (!proc) return;
 
    it = elm_menu_item_add(menu, menu_it, evisum_icon_path_get("window"),
@@ -925,7 +937,8 @@ _item_menu_properties_cb(void *data, Evas_Object *obj EINA_UNUSED,
    Proc_Info *proc;
 
    ui = data;
-   if (!ui) return;
+
+   _item_menu_cancel_cb(ui, NULL, NULL);
 
    proc = proc_info_by_pid(ui->selected_pid);
    if (!proc) return;
@@ -1035,26 +1048,11 @@ _item_pid_clicked_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
    ui_process_win_add(ui->win, proc->pid, proc->command);
 }
 
-static void
-_genlist_resize_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
-{
-   Ui *ui;
-   Evas_Coord w, ow;
-
-   ui = data;
-
-   evas_object_geometry_get(ui->genlist_procs, NULL, NULL, &ow, NULL);
-   evas_object_geometry_get(ui->win, NULL, NULL, &w, NULL);
-
-   if (ow > w)
-     elm_genlist_realized_items_update(ui->genlist_procs);
-}
-
 static void
 _ui_content_system_add(Ui *ui)
 {
-   Evas_Object *parent, *box, *hbox, *frame, *table;
-   Evas_Object *pb, *button, *plist;
+   Evas_Object *parent, *box, *box2, *hbox, *frame, *table;
+   Evas_Object *entry, *pb, *button, *plist;
    int i = 0;
 
    parent = ui->content;
@@ -1085,6 +1083,7 @@ _ui_content_system_add(Ui *ui)
    elm_progressbar_span_size_set(pb, 1.0);
    elm_progressbar_unit_format_set(pb, "%1.2f%%");
    elm_object_content_set(frame, pb);
+   elm_object_tooltip_text_set(pb, _("CPU average usage. For a more detailed view, <br>use the CPU option from the menu."));
    evas_object_show(pb);
 
    frame = elm_frame_add(hbox);
@@ -1098,6 +1097,7 @@ _ui_content_system_add(Ui *ui)
    evas_object_size_hint_align_set(pb, FILL, FILL);
    evas_object_size_hint_weight_set(pb, EXPAND, EXPAND);
    elm_progressbar_span_size_set(pb, 1.0);
+   elm_object_tooltip_text_set(pb, _("System memory. There is a more detailed view<br>in the application menu."));
    evas_object_show(pb);
    elm_object_content_set(frame, pb);
 
@@ -1185,11 +1185,39 @@ _ui_content_system_add(Ui *ui)
    evas_object_size_hint_weight_set(plist, EXPAND, EXPAND);
    evas_object_size_hint_align_set(plist, FILL, FILL);
    evas_object_show(plist);
-   evas_object_event_callback_add(ui->genlist_procs, EVAS_CALLBACK_RESIZE,
-                    _genlist_resize_cb, ui);
 
-   elm_box_pack_end(box, table);
-   elm_box_pack_end(box, plist);
+   frame = elm_frame_add(parent);
+   evas_object_size_hint_weight_set(frame, EXPAND, EXPAND);
+   evas_object_size_hint_align_set(frame, FILL, FILL);
+   elm_object_text_set(frame, "Processes");
+   evas_object_show(frame);
+
+   box2 = elm_box_add(parent);
+   evas_object_size_hint_weight_set(box2, EXPAND, EXPAND);
+   evas_object_size_hint_align_set(box2, FILL, FILL);
+   evas_object_show(box2);
+
+   elm_box_pack_end(box2, table);
+   elm_box_pack_end(box2, plist);
+   elm_object_content_set(frame, box2);
+
+   hbox = elm_box_add(parent);
+   evas_object_size_hint_weight_set(hbox, EXPAND, 0);
+   evas_object_size_hint_align_set(hbox, FILL, FILL);
+   elm_box_horizontal_set(hbox, EINA_TRUE);
+   evas_object_show(hbox);
+   elm_box_pack_end(box2, hbox);
+
+   ui->entry_search = entry = elm_entry_add(parent);
+   evas_object_size_hint_weight_set(entry, EXPAND, 0); //EXPAND);
+   evas_object_size_hint_align_set(entry, FILL, FILL);
+   elm_entry_single_line_set(entry, EINA_TRUE);
+   elm_entry_scrollable_set(entry, EINA_TRUE);
+   elm_entry_editable_set(entry, EINA_TRUE);
+   evas_object_show(entry);
+
+   elm_box_pack_end(hbox, entry);
+   elm_box_pack_end(ui->system_activity, frame);
 
    evas_object_smart_callback_add(ui->btn_pid, "clicked",
                    _btn_pid_clicked_cb, ui);
@@ -1258,6 +1286,19 @@ _menu_cpu_activity_clicked_cb(void *data, Evas_Object *obj EINA_UNUSED,
    ui_win_cpu_add(ui);
 }
 
+static void
+_menu_effects_clicked_cb(void *data, Evas_Object *obj EINA_UNUSED,
+                         void *event_info EINA_UNUSED)
+{
+   Ui *ui = data;
+
+   evisum_ui_effects_enabled_set(!evisum_ui_effects_enabled_get());
+
+   _config_save(ui);
+   ui->restart = EINA_TRUE;
+   ecore_main_loop_quit();
+}
+
 static void
 _evisum_process_filter(Ui *ui, const char *text)
 {
@@ -1297,8 +1338,7 @@ _evisum_search_keypress_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj,
 static Evas_Object *
 _ui_content_add(Evas_Object *parent, Ui *ui)
 {
-   Evas_Object *table, *box, *entry, *hbox, *frame;
-   Evas_Object *ic;
+   Evas_Object *table;
 
    ui->content = table = elm_table_add(parent);
    evas_object_size_hint_weight_set(table, EXPAND, EXPAND);
@@ -1306,45 +1346,6 @@ _ui_content_add(Evas_Object *parent, Ui *ui)
    elm_object_content_set(parent, table);
    evas_object_show(table);
 
-   frame = elm_frame_add(parent);
-   evas_object_size_hint_weight_set(frame, EXPAND, 0);
-   evas_object_size_hint_align_set(frame, FILL, FILL);
-   elm_object_style_set(frame, "pad_medium");
-   evas_object_show(frame);
-
-   hbox = elm_box_add(parent);
-   evas_object_size_hint_weight_set(hbox, EXPAND, 0);
-   evas_object_size_hint_align_set(hbox, FILL, FILL);
-   elm_box_horizontal_set(hbox, EINA_TRUE);
-   evas_object_show(hbox);
-
-   box = elm_box_add(parent);
-   evas_object_size_hint_weight_set(box, EXPAND, EXPAND);
-   evas_object_size_hint_align_set(box, FILL, FILL);
-   elm_box_horizontal_set(box, EINA_TRUE);
-   evas_object_show(box);
-
-   ui->entry_search = entry = elm_entry_add(parent);
-   evas_object_size_hint_weight_set(entry, EXPAND, EXPAND);
-   evas_object_size_hint_align_set(entry, FILL, FILL);
-   elm_entry_single_line_set(entry, EINA_TRUE);
-   elm_entry_scrollable_set(entry, EINA_TRUE);
-   elm_entry_editable_set(entry, EINA_TRUE);
-   evas_object_show(entry);
-
-   ic = elm_icon_add(parent);
-   elm_icon_standard_set(ic, evisum_icon_path_get("find"));
-   evas_object_size_hint_min_set(ic, 24, 24);
-   evas_object_show(ic);
-   evas_object_color_set(ic, 64, 64, 64, 255);
-   elm_object_part_content_set(entry, "icon", ic);
-
-   elm_box_pack_end(box, entry);
-
-   elm_object_content_set(frame, box);
-   elm_box_pack_end(hbox, frame);
-   elm_table_pack(ui->content, hbox, 0, 2, 1, 1);
-
    _ui_content_system_add(ui);
 
    return table;
@@ -1392,7 +1393,9 @@ _evisum_resize_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
 {
    Ui *ui = data;
 
-   elm_genlist_realized_items_update(ui->genlist_procs);
+   elm_genlist_clear(ui->genlist_procs);
+
+   _process_list_update(ui);
 
    _config_save(ui);
 }
@@ -1570,6 +1573,9 @@ _menu_setup(Ui *ui)
                    _menu_disk_activity_clicked_cb, ui);
    elm_menu_item_add(menu, menu_it, evisum_icon_path_get("misc"), _("Misc"),
                    _menu_misc_activity_clicked_cb, ui);
+   elm_menu_item_separator_add(menu, menu_it);
+   elm_menu_item_add(menu, menu_it, evisum_icon_path_get("effects"), _("Effects"),
+                   _menu_effects_clicked_cb, ui);
    menu_it = elm_menu_item_add(menu, NULL, NULL, _("Help"), NULL, NULL);
    elm_menu_item_add(menu, menu_it, "evisum", _("About"), _about_clicked_cb, ui);
 

src/bin/ui/ui.h

@@ -89,6 +89,7 @@ typedef struct Ui
    Eina_Bool       sort_reverse;
    Eina_Bool       show_self;
    Eina_Bool       shutdown_now;
+   Eina_Bool       restart;
 
    Eina_Bool       zfs_mounted;
 

src/bin/ui/ui_cpu.c

@@ -164,7 +164,6 @@ _core_times_cb(void *data, Ecore_Thread *thread)
    for (int i = 0; !ecore_thread_check(thread); i = 0)
      {
         cores = system_cpu_usage_get(&ncpu);
-
         EINA_LIST_FOREACH(ui->cpu_list, l, progress)
           {
              *progress->value = cores[i]->percent;
@@ -193,7 +192,7 @@ _win_del_cb(void *data, Evas_Object *obj,
         free(progress);
      }
 
-   ecore_thread_wait(ui->thread_cpu, 1.0);
+   ecore_thread_wait(ui->thread_cpu, 0.1);
    evas_object_del(obj);
    ui->win_cpu = NULL;
 }
@@ -213,6 +212,8 @@ ui_win_cpu_add(Ui *ui)
    evas_object_size_hint_weight_set(win, EXPAND, EXPAND);
    evas_object_size_hint_align_set(win, FILL, FILL);
 
+   evisum_ui_background_random_add(win, evisum_ui_effects_enabled_get());
+
    hbox = elm_box_add(win);
    evas_object_size_hint_weight_set(hbox, EXPAND, EXPAND);
    evas_object_size_hint_align_set(hbox, FILL, FILL);
@@ -258,7 +259,7 @@ ui_win_cpu_add(Ui *ui)
 
         pb = elm_progressbar_add(frame);
         evas_object_size_hint_align_set(pb, FILL, FILL);
-        evas_object_size_hint_weight_set(pb, 0.1, EXPAND);
+        evas_object_size_hint_weight_set(pb, 0.2, EXPAND);
         elm_progressbar_span_size_set(pb, 1.0);
         elm_progressbar_unit_format_set(pb, "%1.2f%%");
         evas_object_show(pb);
@@ -275,7 +276,7 @@ ui_win_cpu_add(Ui *ui)
         evas_object_size_hint_align_set(bg, FILL, FILL);
         evas_object_size_hint_weight_set(bg, EXPAND, EXPAND);
         evas_object_show(bg);
-        evas_object_size_hint_min_set(bg, 1, 80);
+        evas_object_size_hint_min_set(bg, 1, 60);
 
         line = evas_object_rectangle_add(evas_object_evas_get(bg));
         evas_object_size_hint_align_set(line, FILL, FILL);

src/bin/ui/ui_disk.c

@@ -177,6 +177,7 @@ ui_win_disk_add(Ui *ui)
                    _("Storage"));
    evas_object_size_hint_weight_set(win, EXPAND, EXPAND);
    evas_object_size_hint_align_set(win, FILL, FILL);
+   evisum_ui_background_random_add(win, evisum_ui_effects_enabled_get());
 
    box = elm_box_add(win);
    evas_object_size_hint_weight_set(box, EXPAND, EXPAND);
@@ -187,6 +188,7 @@ ui_win_disk_add(Ui *ui)
    evas_object_size_hint_weight_set(vbox, EXPAND, 0.0);
    evas_object_size_hint_align_set(vbox, FILL, 0.5);
    evas_object_show(vbox);
+   elm_win_resize_object_add(win, vbox);
 
    scroller = elm_scroller_add(win);
    evas_object_size_hint_weight_set(scroller, EXPAND, EXPAND);

src/bin/ui/ui_memory.c

@@ -134,6 +134,7 @@ ui_win_memory_add(Ui *ui)
                    _("Memory Usage"));
    evas_object_size_hint_weight_set(win, EXPAND, EXPAND);
    evas_object_size_hint_align_set(win, FILL, FILL);
+   evisum_ui_background_random_add(win, evisum_ui_effects_enabled_get());
 
    frame = elm_frame_add(win);
    evas_object_size_hint_weight_set(frame, EXPAND, EXPAND);

src/bin/ui/ui_misc.c

@@ -349,6 +349,7 @@ ui_win_misc_add(Ui *ui)
    ui->win_misc = win = elm_win_util_dialog_add(ui->win, "evisum", _("Stuff"));
    evas_object_size_hint_weight_set(win, EXPAND, EXPAND);
    evas_object_size_hint_align_set(win, FILL, FILL);
+   evisum_ui_background_random_add(win, evisum_ui_effects_enabled_get());
 
    box = elm_box_add(win);
    evas_object_size_hint_weight_set(box, EXPAND, EXPAND);

src/bin/ui/ui_process_view.c

@@ -511,6 +511,7 @@ _process_tab_add(Evas_Object *parent, Ui_Process *ui)
    Evas_Object *frame, *hbox, *table;
    Evas_Object *label, *entry, *button, *border;
    int i = 0;
+   int r, g, b , a;
 
    frame = elm_frame_add(parent);
    elm_object_text_set(frame, _("General"));
@@ -518,6 +519,12 @@ _process_tab_add(Evas_Object *parent, Ui_Process *ui)
    evas_object_size_hint_align_set(frame, FILL, FILL);
    evas_object_show(frame);
 
+   if (evisum_ui_effects_enabled_get())
+     {
+        evas_object_color_get(frame, &r, &g, &b, &a);
+        evas_object_color_set(frame, r * 0.75, g * 0.75, b * 0.75, a * 0.75);
+     }
+
    table = elm_table_add(parent);
    evas_object_size_hint_weight_set(table, EXPAND, EXPAND);
    evas_object_size_hint_align_set(table, FILL, FILL);
@@ -632,8 +639,8 @@ _process_tab_add(Evas_Object *parent, Ui_Process *ui)
    elm_object_style_set(border, "pad_small");
    evas_object_show(border);
 
-   button = evisum_ui_button_add(parent, &ui->btn_stop, _("Stop"),
-                   "stop",_btn_stop_clicked_cb, ui);
+   button = evisum_ui_tab_add(parent, &ui->btn_stop, _("Stop"),
+                   _btn_stop_clicked_cb, ui);
    ui->btn_stop = button;
    elm_object_content_set(border, button);
    elm_box_pack_end(hbox, border);
@@ -643,8 +650,8 @@ _process_tab_add(Evas_Object *parent, Ui_Process *ui)
    elm_object_style_set(border, "pad_small");
    evas_object_show(border);
 
-   button = evisum_ui_button_add(parent, &ui->btn_start, _("Start"),
-                   "start", _btn_start_clicked_cb, ui);
+   button = evisum_ui_tab_add(parent, &ui->btn_start, _("Start"),
+                   _btn_start_clicked_cb, ui);
    ui->btn_start = button;
    elm_object_content_set(border, button);
    elm_box_pack_end(hbox, border);
@@ -655,8 +662,8 @@ _process_tab_add(Evas_Object *parent, Ui_Process *ui)
    elm_object_style_set(border, "pad_small");
    evas_object_show(border);
 
-   button = evisum_ui_button_add(parent, &ui->btn_kill, _("Kill"),
-                   "kill", _btn_kill_clicked_cb, ui);
+   button = evisum_ui_tab_add(parent, &ui->btn_kill, _("Kill"),
+                   _btn_kill_clicked_cb, ui);
    ui->btn_kill = button;
    elm_object_content_set(border, button);
    elm_box_pack_end(hbox, border);
@@ -675,7 +682,7 @@ _btn_icon_state_set(Evas_Object *button, Eina_Bool reverse)
      elm_icon_standard_set(icon, evisum_icon_path_get("go-up"));
 
    elm_object_part_content_set(button, "icon", icon);
-   evas_object_color_set(icon, 47, 153, 255, 255);
+   evas_object_color_set(icon, 255, 255, 255, 255);
 
    evas_object_show(icon);
 }
@@ -749,12 +756,19 @@ static Evas_Object *
 _threads_tab_add(Evas_Object *parent, Ui_Process *ui)
 {
    Evas_Object *frame, *box, *hbox, *btn, *genlist;
+   int r, g, b, a;
 
    frame = elm_frame_add(parent);
    evas_object_size_hint_weight_set(frame, EXPAND, EXPAND);
    evas_object_size_hint_align_set(frame, FILL, FILL);
    elm_object_text_set(frame, _("Threads"));
 
+   if (evisum_ui_effects_enabled_get())
+     {
+        evas_object_color_get(frame, &r, &g, &b, &a);
+        evas_object_color_set(frame, r * 0.75, g * 0.75, b * 0.75, a * 0.75);
+     }
+
    box = elm_box_add(parent);
    evas_object_size_hint_weight_set(box, EXPAND, EXPAND);
    evas_object_size_hint_align_set(box, FILL, FILL);
@@ -835,12 +849,19 @@ static Evas_Object *
 _info_tab_add(Evas_Object *parent, Ui_Process *ui)
 {
    Evas_Object *frame, *box, *entry;
+   int r, g, b, a;
 
    frame = elm_frame_add(parent);
    evas_object_size_hint_weight_set(frame, EXPAND, EXPAND);
    evas_object_size_hint_align_set(frame, FILL, FILL);
    elm_object_text_set(frame, _("Documentation"));
 
+   if (evisum_ui_effects_enabled_get())
+     {
+        evas_object_color_get(frame, &r, &g, &b, &a);
+        evas_object_color_set(frame, r * 0.75, g * 0.75, b * 0.75, a * 0.75);
+     }
+
    box = elm_box_add(parent);
    evas_object_size_hint_weight_set(box, EXPAND, EXPAND);
    evas_object_size_hint_align_set(box, FILL, FILL);
@@ -1055,6 +1076,8 @@ ui_process_win_add(Evas_Object *parent_win, int pid, const char *cmd)
    elm_win_icon_object_set(win, ic);
    tabs = _tabs_add(win, ui);
 
+   evisum_ui_background_random_add(win, evisum_ui_effects_enabled_get());
+
    box = elm_box_add(win);
    evas_object_size_hint_weight_set(box, EXPAND, EXPAND);
    evas_object_size_hint_align_set(box, FILL, FILL);

src/bin/ui/ui_util.c

@@ -3,6 +3,10 @@
 #include <Elementary.h>
 #include "config.h"
 
+#define ARRAY_SIZE(n) sizeof(n) / sizeof(n[0])
+
+static Eina_Bool _effects_enabled = EINA_FALSE;
+
 Evas_Object *
 evisum_ui_tab_add(Evas_Object *parent, Evas_Object **alias, const char *text,
                 Evas_Smart_Cb clicked_cb, void *data)
@@ -354,3 +358,73 @@ evisum_about_window_show(void *data)
 
    evas_object_show(win);
 }
+
+const char *
+evisum_image_path_get(const char *name)
+{
+   char *path;
+   const char *icon_path = NULL, *directory = PACKAGE_DATA_DIR "/images";
+
+   path = _path_append(directory, eina_slstr_printf("%s.jpg", name));
+   if (path)
+     {
+        if (ecore_file_exists(path))
+          icon_path = eina_slstr_printf("%s", path);
+
+        free(path);
+     }
+
+   return icon_path;
+}
+
+Evas_Object *
+evisum_ui_background_random_add(Evas_Object *win, Eina_Bool enabled)
+{
+   Evas_Object *bg;
+   int i;
+   char *images[] = { "sky_01", "sky_02", "sky_03", "sky_04", "sky_05"  };
+
+   if (!enabled) return NULL;
+
+   srand(time(NULL));
+
+   i = rand() % ARRAY_SIZE(images);
+
+   bg = elm_bg_add(win);
+   elm_bg_file_set(bg, evisum_image_path_get(images[i]), NULL);
+   evas_object_size_hint_align_set(bg, FILL, FILL);
+   evas_object_size_hint_weight_set(bg, EXPAND, EXPAND);
+   elm_win_resize_object_add(win, bg);
+   evas_object_show(bg);
+
+   return bg;
+}
+
+Evas_Object *
+evisum_ui_background_add(Evas_Object *win, Eina_Bool enabled)
+{
+   Evas_Object *bg;
+
+   if (!enabled) return NULL;
+
+   bg = elm_bg_add(win);
+   elm_bg_file_set(bg, evisum_image_path_get("sky_01"), NULL);
+   evas_object_size_hint_align_set(bg, FILL, FILL);
+   evas_object_size_hint_weight_set(bg, EXPAND, EXPAND);
+   elm_win_resize_object_add(win, bg);
+   evas_object_show(bg);
+
+   return bg;
+}
+
+Eina_Bool
+evisum_ui_effects_enabled_get(void)
+{
+   return _effects_enabled;
+}
+
+void
+evisum_ui_effects_enabled_set(Eina_Bool enabled)
+{
+   _effects_enabled = enabled;
+}

src/bin/ui/ui_util.h

@@ -6,8 +6,8 @@
 #define FILL EVAS_HINT_FILL
 #define EXPAND EVAS_HINT_EXPAND
 
-#define TAB_BTN_WIDTH  96
-#define TAB_BTN_HEIGHT 32
+#define TAB_BTN_WIDTH  84
+#define TAB_BTN_HEIGHT 28
 #define BTN_WIDTH      80
 #define BTN_HEIGHT     24
 
@@ -32,6 +32,21 @@ evisum_size_format(unsigned long long bytes);
 const char *
 evisum_icon_path_get(const char *name);
 
+const char *
+evisum_image_path_get(const char *name);
+
+Evas_Object *
+evisum_ui_background_add(Evas_Object *win, Eina_Bool enabled);
+
+Evas_Object *
+evisum_ui_background_random_add(Evas_Object *win, Eina_Bool enabled);
+
+void
+evisum_ui_effects_enabled_set(Eina_Bool enabled);
+
+Eina_Bool
+evisum_ui_effects_enabled_get(void);
+
 int
 evisum_ui_textblock_font_size_get(Evas_Object *tb);