#include "ui_cpu.h"

void
ui_tab_cpu_add(Ui *ui)
{
   Evas_Object *parent, *box, *hbox, *frame, *label, *scroller;
   Evas_Object *pb;
   unsigned int cpu_count;

   parent = ui->content;

   ui->cpu_view = box = elm_box_add(parent);
   evas_object_size_hint_weight_set(box, EXPAND, EXPAND);
   evas_object_size_hint_align_set(box, FILL, FILL);
   elm_table_pack(ui->content, ui->cpu_view, 0, 1, 1, 1);
   evas_object_hide(box);

   ui->cpu_activity = hbox = elm_box_add(box);
   evas_object_size_hint_weight_set(hbox, EXPAND, 0);
   evas_object_size_hint_align_set(hbox, FILL, FILL);
   evas_object_show(hbox);

   frame = elm_frame_add(box);
   evas_object_size_hint_weight_set(frame, EXPAND, EXPAND);
   evas_object_size_hint_align_set(frame, FILL, FILL);
   elm_object_style_set(frame, "pad_small");
   evas_object_show(frame);

   scroller = elm_scroller_add(parent);
   evas_object_size_hint_weight_set(scroller, EXPAND, EXPAND);
   evas_object_size_hint_align_set(scroller, FILL, FILL);
   elm_scroller_policy_set(scroller,
                   ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
   evas_object_show(scroller);

   elm_object_content_set(scroller, hbox);
   elm_object_content_set(frame, scroller);
   elm_box_pack_end(box, frame);

   box = elm_box_add(ui->content);
   evas_object_size_hint_align_set(box, FILL, FILL);
   evas_object_size_hint_weight_set(box, EXPAND, EXPAND);
   evas_object_show(box);

   frame = elm_frame_add(box);
   evas_object_size_hint_align_set(frame, FILL, 0);
   evas_object_size_hint_weight_set(frame, EXPAND, EXPAND);
   evas_object_show(frame);
   elm_object_style_set(frame, "pad_large");
   elm_box_pack_end(box, frame);

   label = elm_label_add(box);
   evas_object_size_hint_align_set(label, FILL, 0);
   evas_object_size_hint_weight_set(label, EXPAND, EXPAND);
   elm_object_text_set(label, _("<subtitle>CPUs</subtitle>"));
   evas_object_show(label);
   elm_box_pack_end(box, label);

   cpu_count = system_cpu_online_count_get();
   for (int i = 0; i < cpu_count; i++)
     {
        frame = elm_frame_add(box);
        evas_object_size_hint_align_set(frame, FILL, 0);
        evas_object_size_hint_weight_set(frame, EXPAND, EXPAND);
        evas_object_show(frame);
        elm_object_style_set(frame, "pad_large");

        pb = elm_progressbar_add(frame);
        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_progressbar_unit_format_set(pb, "%1.2f%%");
        evas_object_show(pb);
        elm_progressbar_value_set(pb, 0.0);

        elm_object_content_set(frame, pb);
        elm_box_pack_end(box, frame);

        ui->cpu_list = eina_list_append(ui->cpu_list, pb);
     }

   elm_box_pack_end(ui->cpu_activity, box);
}

void
ui_tab_cpu_update(Ui *ui, Sys_Info *info)
{
   Eina_List *l;
   Evas_Object *pb;
   int i = 0;

   if (!ui->cpu_visible)
     return;

   EINA_LIST_FOREACH(ui->cpu_list, l, pb)
     {
        elm_progressbar_value_set(pb, info->cores[i]->percent / 100);
        ++i;
     }
}