netstar pushed a commit to branch master.

http://git.enlightenment.org/apps/evisum.git/commit/?id=dbde000b21dee975d7a484a7ce51fd91b7e07779

commit dbde000b21dee975d7a484a7ce51fd91b7e07779
Author: Alastair Poole <nets...@gmail.com>
Date:   Tue Feb 9 08:15:47 2021 +0000

    ui: sizing.
    
    Rectangles are your friend...
---
 src/bin/ui/ui.c              | 78 +++++++++++++++++++++++++++++---------------
 src/bin/ui/ui_process_view.c | 29 +++++++++-------
 2 files changed, 69 insertions(+), 38 deletions(-)

diff --git a/src/bin/ui/ui.c b/src/bin/ui/ui.c
index ba9b2c3..a9e0c24 100644
--- a/src/bin/ui/ui.c
+++ b/src/bin/ui/ui.c
@@ -335,9 +335,10 @@ _main_menu_focus_timer_cb(void *data)
 Evas_Object *
 evisum_ui_main_menu_create(Ui *ui, Evas_Object *parent, Evas_Object *obj)
 {
-   Evas_Object *o, *bx, *bx2, *hbox, *sep, *fr, *sli;
-   Evas_Object *it_focus, *btn, *chk;
+   Evas_Object *o, *bx, *bx2, *tb, *sep, *fr, *sli;
+   Evas_Object *it_focus, *btn, *chk, *rec;
    Evas_Coord ox, oy, ow, oh;
+   int i = 0;
 
    evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
    o = elm_ctxpopup_add(parent);
@@ -360,53 +361,78 @@ evisum_ui_main_menu_create(Ui *ui, Evas_Object *parent, 
Evas_Object *obj)
    elm_object_content_set(fr, bx);
    elm_object_content_set(o, fr);
 
-   hbox = elm_box_add(o);
-   elm_box_horizontal_set(hbox, 1);
-   evas_object_size_hint_align_set(hbox, FILL, FILL);
-   evas_object_size_hint_weight_set(hbox, EXPAND, EXPAND);
-   evas_object_show(hbox);
+   tb = elm_table_add(o);
+   evas_object_size_hint_align_set(tb, FILL, FILL);
+   evas_object_size_hint_weight_set(tb, EXPAND, EXPAND);
+   evas_object_show(tb);
 
-   it_focus = btn = _btn_create(hbox, "proc", _("Processes"),
+   rec = evas_object_rectangle_add(evas_object_evas_get(bx));
+   evas_object_size_hint_min_set(rec, ELM_SCALE_SIZE(24), ELM_SCALE_SIZE(24));
+   elm_table_pack(tb, rec, i, 0, 1, 1);
+
+   it_focus = btn = _btn_create(tb, "proc", _("Processes"),
                      _menu_process_view_clicked_cb, ui);
-   elm_box_pack_end(hbox, btn);
+   rec = evas_object_rectangle_add(evas_object_evas_get(bx));
+   evas_object_size_hint_min_set(rec, ELM_SCALE_SIZE(24), ELM_SCALE_SIZE(24));
+   elm_table_pack(tb, rec, i, 0, 1, 1);
+   elm_table_pack(tb, btn, i++, 0, 1, 1);
 
-   btn = _btn_create(hbox, "cpu", _("CPU"),
+   btn = _btn_create(tb, "cpu", _("CPU"),
                      _menu_cpu_activity_clicked_cb, ui);
-   elm_box_pack_end(hbox, btn);
+   rec = evas_object_rectangle_add(evas_object_evas_get(bx));
+   evas_object_size_hint_min_set(rec, ELM_SCALE_SIZE(24), ELM_SCALE_SIZE(24));
+   elm_table_pack(tb, rec, i, 0, 1, 1);
+   elm_table_pack(tb, btn, i++, 0, 1, 1);
 
-   btn = _btn_create(hbox, "memory", _("Memory"),
+   btn = _btn_create(tb, "memory", _("Memory"),
                      _menu_memory_activity_clicked_cb, ui);
-   elm_box_pack_end(hbox, btn);
+   rec = evas_object_rectangle_add(evas_object_evas_get(bx));
+   evas_object_size_hint_min_set(rec, ELM_SCALE_SIZE(24), ELM_SCALE_SIZE(24));
+   elm_table_pack(tb, rec, i, 0, 1, 1);
+   elm_table_pack(tb, btn, i++, 0, 1, 1);
 
-   btn = _btn_create(hbox, "storage", _("Storage"),
+   btn = _btn_create(tb, "storage", _("Storage"),
                      _menu_disk_activity_clicked_cb, ui);
-   elm_box_pack_end(hbox, btn);
+   rec = evas_object_rectangle_add(evas_object_evas_get(bx));
+   evas_object_size_hint_min_set(rec, ELM_SCALE_SIZE(24), ELM_SCALE_SIZE(24));
+   elm_table_pack(tb, rec, i, 0, 1, 1);
+   elm_table_pack(tb, btn, i++, 0, 1, 1);
 
-   btn = _btn_create(hbox, "sensor", _("Sensors"),
+   btn = _btn_create(tb, "sensor", _("Sensors"),
                      _menu_sensors_activity_clicked_cb, ui);
-   elm_box_pack_end(hbox, btn);
+   rec = evas_object_rectangle_add(evas_object_evas_get(bx));
+   evas_object_size_hint_min_set(rec, ELM_SCALE_SIZE(24), ELM_SCALE_SIZE(24));
+   elm_table_pack(tb, rec, i, 0, 1, 1);
+   elm_table_pack(tb, btn, i++, 0, 1, 1);
 
-   sep = elm_separator_add(hbox);
+   sep = elm_separator_add(tb);
    evas_object_size_hint_align_set(sep, FILL, FILL);
    evas_object_size_hint_weight_set(sep, EXPAND, EXPAND);
    elm_separator_horizontal_set(sep, 0);
    evas_object_show(sep);
-   elm_box_pack_end(hbox, sep);
+   elm_table_pack(tb, sep, i++, 0, 1, 1);
 
-   btn = _btn_create(hbox, "effects", _("Effects"),
+   btn = _btn_create(tb, "effects", _("Effects"),
                      _menu_effects_clicked_cb, ui);
-   elm_box_pack_end(hbox, btn);
+   rec = evas_object_rectangle_add(evas_object_evas_get(bx));
+   evas_object_size_hint_min_set(rec, ELM_SCALE_SIZE(24), ELM_SCALE_SIZE(24));
+   elm_table_pack(tb, rec, i, 0, 1, 1);
+   elm_table_pack(tb, btn, i++, 0, 1, 1);
 
-   sep = elm_separator_add(hbox);
+   sep = elm_separator_add(tb);
    evas_object_size_hint_align_set(sep, FILL, FILL);
    evas_object_size_hint_weight_set(sep, EXPAND, EXPAND);
    elm_separator_horizontal_set(sep, 0);
    evas_object_show(sep);
-   elm_box_pack_end(hbox, sep);
+   elm_table_pack(tb, sep, i++, 0, 1, 1);
+
+   btn = _btn_create(tb, "evisum", _("About"), _about_clicked_cb, ui);
+   rec = evas_object_rectangle_add(evas_object_evas_get(bx));
+   evas_object_size_hint_min_set(rec, ELM_SCALE_SIZE(24), ELM_SCALE_SIZE(24));
+   elm_table_pack(tb, rec, i, 0, 1, 1);
+   elm_table_pack(tb, btn, i++, 0, 1, 1);
 
-   btn = _btn_create(hbox, "evisum", _("About"), _about_clicked_cb, ui);
-   elm_box_pack_end(hbox, btn);
-   elm_box_pack_end(bx, hbox);
+   elm_box_pack_end(bx, tb);
 
    Menu_Inst *inst = calloc(1, sizeof(Menu_Inst));
    if (!inst) return NULL;
diff --git a/src/bin/ui/ui_process_view.c b/src/bin/ui/ui_process_view.c
index c396fb1..f76cb7d 100644
--- a/src/bin/ui/ui_process_view.c
+++ b/src/bin/ui/ui_process_view.c
@@ -951,7 +951,7 @@ _proc_info_feedback_cb(void *data, Ecore_Thread *thread, 
void *msg)
         return;
      }
 
-   if (pd->pid_cpu_time && proc->cpu_time >= pd->pid_cpu_time)
+   if ((pd->pid_cpu_time) && (proc->cpu_time >= pd->pid_cpu_time))
      cpu_usage = (double)(proc->cpu_time - pd->pid_cpu_time) / pd->poll_delay;
 
    proc->cpu_usage = cpu_usage;
@@ -1456,6 +1456,8 @@ _manual_tab_add(Evas_Object *parent, Ui_Data *pd)
    elm_entry_line_wrap_set(entry, ELM_WRAP_NONE);
    elm_entry_editable_set(entry, 0);
    elm_entry_scrollable_set(entry, 1);
+   elm_scroller_policy_set(entry, ELM_SCROLLER_POLICY_OFF,
+                           ELM_SCROLLER_POLICY_AUTO);
    evas_object_show(entry);
    elm_box_pack_end(bx, entry);
 
@@ -1529,6 +1531,7 @@ _tab_manual_clicked_cb(void *data, Evas_Object *obj 
EINA_UNUSED,
                        void *event_info EINA_UNUSED)
 {
    Ui_Data *pd;
+   Evas_Object *ent;
    Eina_List *lines = NULL;
 
    pd = data;
@@ -1538,39 +1541,41 @@ _tab_manual_clicked_cb(void *data, Evas_Object *obj 
EINA_UNUSED,
 
    if (pd->manual.init) return;
 
-   setenv("MANWIDTH", "80", 1);
+   setenv("MANWIDTH", "75", 1);
 
-   if (pd->selected_cmd && pd->selected_cmd[0] && !strchr(pd->selected_cmd, ' 
'))
+   ent = pd->manual.entry;
+   if ((pd->selected_cmd) && (pd->selected_cmd[0] )&& 
(!strchr(pd->selected_cmd, ' ')))
      lines =_exe_response(eina_slstr_printf("man %s | col -bx", 
pd->selected_cmd));
 
+   elm_entry_entry_append(ent, "<code>");
+
    if (!lines)
      {
-        if (!strcmp(pd->selected_cmd, "evisum"))
-          elm_object_text_set(pd->manual.entry, _evisum_docs());
+        if (pd->selected_pid == getpid())
+          elm_entry_entry_append(ent, _evisum_docs());
         else
           {
-             elm_object_text_set(pd->manual.entry,
-                                 eina_slstr_printf(
-                                 _("No documentation found for %s."),
-                                 pd->selected_cmd));
+             elm_entry_entry_append(ent,
+                                    eina_slstr_printf(
+                                    _("No documentation found for %s."),
+                                    pd->selected_cmd));
           }
      }
    else
      {
         char *line;
-        Evas_Object *ent = pd->manual.entry;
         int n = 1;
 
-        elm_entry_entry_append(ent, "<code>");
         EINA_LIST_FREE(lines, line)
           {
              if (n++ > 1)
                elm_entry_entry_append(ent, eina_slstr_printf("%s<br>", line));
              free(line);
           }
-        elm_entry_entry_append(ent, "</code>");
      }
 
+   elm_entry_entry_append(ent, "</code>");
+
    unsetenv("MANWIDTH");
 
    pd->manual.init = 1;

-- 


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