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(GLUI) Hide tabs if we're not on the root level of the navigation

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This commit is contained in:
Jean-André Santoni 2015-10-29 18:36:57 +07:00
parent 0fa2e553b2
commit cdfb274ac2
1 changed files with 67 additions and 58 deletions
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125
menu/drivers/glui.c
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@ -599,6 +599,22 @@ static void glui_draw_cursor(gl_t *gl, glui_handle_t *glui,
MENU_DISPLAY_PRIM_TRIANGLESTRIP);
}
static size_t glui_list_get_size(void *data, menu_list_type_t type)
{
size_t list_size = 0;
menu_handle_t *menu = (menu_handle_t*)data;
glui_handle_t *glui = menu ? (glui_handle_t*)menu->userdata : NULL;
/*switch (type)
{
case MENU_LIST_PLAIN:*/
list_size = menu_entries_get_stack_size(0);
/*break;
}*/
return list_size;
}
static void glui_frame(void)
{
unsigned header_height;
@ -724,53 +740,62 @@ static void glui_frame(void)
width, height,
&blue_bg[0]);
/* tabs background */
glui_render_quad(gl, 0, height - glui->tabs_height, width,
glui->tabs_height,
width, height,
&white_bg[0]);
/* tabs separator */
glui_render_quad(gl, 0, height - glui->tabs_height, width,
1,
width, height,
&grey_bg[0]);
for (i = 0; i <= GLUI_SYSTEM_TAB_END; i++)
/* display tabs if depth equal one, if not hide them */
if (glui_list_get_size(menu, MENU_LIST_PLAIN) == 1)
{
unsigned tab_icon = GLUI_TEXTURE_TAB_MAIN_PASSIVE;
switch (i)
/* tabs background */
glui_render_quad(gl, 0, height - glui->tabs_height, width,
glui->tabs_height,
width, height,
&white_bg[0]);
/* tabs separator */
glui_render_quad(gl, 0, height - glui->tabs_height, width,
1,
width, height,
&grey_bg[0]);
for (i = 0; i <= GLUI_SYSTEM_TAB_END; i++)
{
case GLUI_SYSTEM_TAB_MAIN:
tab_icon = (i == glui->categories.selection_ptr)
? GLUI_TEXTURE_TAB_MAIN_ACTIVE
: GLUI_TEXTURE_TAB_MAIN_PASSIVE;
break;
case GLUI_SYSTEM_TAB_PLAYLISTS:
tab_icon = (i == glui->categories.selection_ptr)
? GLUI_TEXTURE_TAB_PLAYLISTS_ACTIVE
: GLUI_TEXTURE_TAB_PLAYLISTS_PASSIVE;
break;
case GLUI_SYSTEM_TAB_SETTINGS:
tab_icon = (i == glui->categories.selection_ptr)
? GLUI_TEXTURE_TAB_SETTINGS_ACTIVE
: GLUI_TEXTURE_TAB_SETTINGS_PASSIVE;
break;
unsigned tab_icon = GLUI_TEXTURE_TAB_MAIN_PASSIVE;
switch (i)
{
case GLUI_SYSTEM_TAB_MAIN:
tab_icon = (i == glui->categories.selection_ptr)
? GLUI_TEXTURE_TAB_MAIN_ACTIVE
: GLUI_TEXTURE_TAB_MAIN_PASSIVE;
break;
case GLUI_SYSTEM_TAB_PLAYLISTS:
tab_icon = (i == glui->categories.selection_ptr)
? GLUI_TEXTURE_TAB_PLAYLISTS_ACTIVE
: GLUI_TEXTURE_TAB_PLAYLISTS_PASSIVE;
break;
case GLUI_SYSTEM_TAB_SETTINGS:
tab_icon = (i == glui->categories.selection_ptr)
? GLUI_TEXTURE_TAB_SETTINGS_ACTIVE
: GLUI_TEXTURE_TAB_SETTINGS_PASSIVE;
break;
}
glui_draw_icon(gl, glui, glui->textures.list[tab_icon].id,
width / (GLUI_SYSTEM_TAB_END+1) * (i+0.5) - glui->icon_size/2,
height - glui->tabs_height,
width, height, 0, 1, &pure_white[0]);
}
glui_draw_icon(gl, glui, glui->textures.list[tab_icon].id,
width / (GLUI_SYSTEM_TAB_END+1) * (i+0.5) - glui->icon_size/2,
height - glui->tabs_height,
width, height, 0, 1, &pure_white[0]);
/* active tab marker */
tab_width = width / (GLUI_SYSTEM_TAB_END+1);
glui_render_quad(gl, glui->categories.selection_ptr * tab_width,
height - (header_height/16),
tab_width,
header_height/16,
width, height,
&blue_bg[0]);
}
else
{
glui->tabs_height = 0;
}
tab_width = width / (GLUI_SYSTEM_TAB_END+1);
glui_render_quad(gl, glui->categories.selection_ptr * tab_width,
height - (header_height/16),
tab_width,
header_height/16,
width, height,
&blue_bg[0]);
glui_render_quad(gl, 0, header_height, width,
header_height/12,
@ -1210,22 +1235,6 @@ static void glui_list_cache(menu_list_type_t type, unsigned action)
}
}
static size_t glui_list_get_size(void *data, menu_list_type_t type)
{
size_t list_size = 0;
menu_handle_t *menu = (menu_handle_t*)data;
glui_handle_t *glui = menu ? (glui_handle_t*)menu->userdata : NULL;
/*switch (type)
{
case MENU_LIST_PLAIN:*/
list_size = menu_entries_get_stack_size(0);
/*break;
}*/
return list_size;
}
menu_ctx_driver_t menu_ctx_glui = {
NULL,
glui_get_message,