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Initial commit of the mixer module. 

SVN revision: 24721
This commit is contained in:
Sthithaprajna Garapaty 2006-08-15 02:05:03 +00:00 committed by Sthithaprajna Garapaty
parent 15363a3c89
commit d15a24155d
6 changed files with 665 additions and 22 deletions
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22
.cvsignore
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@ -1,24 +1,2 @@
.deps
.libs
Makefile
Makefile.in
aclocal.m4
autom4te.cache
config.guess
config.h
config.h.in
config.log
config.status
config.sub
configure
depcomp
install-sh
libtool
missing
ltmain.sh
stamp-h1
*.lo
*.la
*.edj
*.spec
*.tar.gz

151
mixer/e_mod_config.c Normal file
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#include <e.h>
#include "e_mod_main.h"
struct _E_Config_Dialog_Data
{
// int resolution;
};
/* Protos */
static void *_create_data (E_Config_Dialog * cfd);
static void _free_data (E_Config_Dialog * cfd, E_Config_Dialog_Data * cfdata);
static Evas_Object *_basic_create_widgets (E_Config_Dialog * cfd, Evas * evas,
E_Config_Dialog_Data * cfdata);
static int _basic_apply_data (E_Config_Dialog * cfd,
E_Config_Dialog_Data * cfdata);
static void onTimeCheckChange (void *data, Evas_Object * obj);
static void onDateCheckChange (void *data, Evas_Object * obj);
void
_config_mixer_module (Config_Item * ci)
{
E_Config_Dialog *cfd;
E_Config_Dialog_View *v;
E_Container *con;
char buf[4096];
v = E_NEW (E_Config_Dialog_View, 1);
v->create_cfdata = _create_data;
v->free_cfdata = _free_data;
v->basic.apply_cfdata = _basic_apply_data;
v->basic.create_widgets = _basic_create_widgets;
snprintf (buf, sizeof (buf), "%s/module.eap",
e_module_dir_get (mixer_config->module));
con = e_container_current_get (e_manager_current_get ());
cfd = e_config_dialog_new (con, D_ ("Mixer Configuration"), "Mixer", "_e_modules_mixer_config_dialog", buf, 0, v, ci);
mixer_config->config_dialog = cfd;
}
static void
_fill_data (Config_Item * ci, E_Config_Dialog_Data * cfdata)
{
// cfdata->resolution = ci->resolution;
}
static void *
_create_data (E_Config_Dialog * cfd)
{
E_Config_Dialog_Data *cfdata;
Config_Item *ci;
ci = cfd->data;
cfdata = E_NEW (E_Config_Dialog_Data, 1);
_fill_data (ci, cfdata);
return cfdata;
}
static void
_free_data (E_Config_Dialog * cfd, E_Config_Dialog_Data * cfdata)
{
if (!mixer_config)
return;
mixer_config->config_dialog = NULL;
free (cfdata);
cfdata = NULL;
}
static Evas_Object *
_basic_create_widgets (E_Config_Dialog * cfd, Evas * evas,
E_Config_Dialog_Data * cfdata)
{
Evas_Object *o;
// Evas_Object *of, *ob, *time_entry, *time_check, *date_entry, *date_check;
// E_Radio_Group *rg;
o = e_widget_list_add (evas, 0, 0);
/*
of = e_widget_framelist_add (evas, D_ ("Resolution"), 0);
rg = e_widget_radio_group_new (&(cfdata->resolution));
ob = e_widget_radio_add (evas, D_ ("1 Minute"), RESOLUTION_MINUTE, rg);
e_widget_framelist_object_append (of, ob);
ob = e_widget_radio_add (evas, D_ ("1 Second"), RESOLUTION_SECOND, rg);
e_widget_framelist_object_append (of, ob);
e_widget_list_object_append (o, of, 1, 1, 0.5);
of = e_widget_frametable_add (evas, D_ ("Date"), 1);
date_check =
e_widget_check_add (evas, D_ ("Show Date"), &(cfdata->show_date));
if (cfdata->show_date)
e_widget_check_checked_set (date_check, 1);
e_widget_frametable_object_append (of, date_check, 0, 0, 1, 1, 1, 0, 1, 0);
date_entry = e_widget_entry_add (evas, &cfdata->date_format);
e_widget_on_change_hook_set (date_check, onDateCheckChange, date_entry);
e_widget_disabled_set (date_entry, !cfdata->show_date);
e_widget_min_size_set (date_entry, 150, 1);
e_widget_frametable_object_append (of, date_entry, 0, 1, 1, 1, 1, 0, 1, 0);
ob =
e_widget_label_add (evas, D_ ("Consult strftime(3) for format syntax"));
e_widget_frametable_object_append (of, ob, 0, 2, 1, 1, 1, 0, 1, 0);
e_widget_list_object_append (o, of, 1, 1, 0.5);
of = e_widget_frametable_add (evas, D_ ("Time"), 1);
time_check =
e_widget_check_add (evas, D_ ("Show Time"), &(cfdata->show_time));
if (cfdata->show_time)
e_widget_check_checked_set (time_check, 1);
e_widget_frametable_object_append (of, time_check, 0, 0, 1, 1, 1, 0, 1, 0);
time_entry = e_widget_entry_add (evas, &cfdata->time_format);
e_widget_on_change_hook_set (time_check, onTimeCheckChange, time_entry);
e_widget_disabled_set (time_entry, !cfdata->show_time);
e_widget_min_size_set (time_entry, 150, 1);
e_widget_frametable_object_append (of, time_entry, 0, 1, 1, 1, 1, 0, 1, 0);
ob =
e_widget_label_add (evas, D_ ("Consult strftime(3) for format syntax"));
e_widget_frametable_object_append (of, ob, 0, 2, 1, 1, 1, 0, 1, 0);
e_widget_list_object_append (o, of, 1, 1, 0.5);
*/
return o;
}
static int
_basic_apply_data (E_Config_Dialog * cfd, E_Config_Dialog_Data * cfdata)
{
// Config_Item *ci;
// ci = cfd->data;
// e_config_save_queue ();
// _mixer_config_updated (ci->id);
return 1;
}
static void
onTimeCheckChange (void *data, Evas_Object * obj)
{
int checked = e_widget_check_checked_get (obj);
e_widget_disabled_set (data, !checked);
}
static void
onDateCheckChange (void *data, Evas_Object * obj)
{
int checked = e_widget_check_checked_get (obj);
e_widget_disabled_set (data, !checked);
}

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mixer/e_mod_main.c Normal file
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#include <e.h>
#include "e_mod_main.h"
// #include "e_mixer.h"
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
/* Func Proto Requirements for Gadcon */
static E_Gadcon_Client *_gc_init (E_Gadcon * gc, const char *name,
const char *id, const char *style);
static void _gc_shutdown (E_Gadcon_Client * gcc);
static void _gc_orient (E_Gadcon_Client * gcc);
static char *_gc_label (void);
static Evas_Object *_gc_icon (Evas * evas);
/* Module Protos */
static void _mixer_cb_mouse_down (void *data, Evas * e, Evas_Object * obj,
void *event_info);
static void _mixer_menu_cb_configure (void *data, E_Menu * m,
E_Menu_Item * mi);
static void _mixer_menu_cb_post (void *data, E_Menu * m);
static int _mixer_cb_check (void *data);
static Config_Item *_mixer_config_item_get (const char *id);
static E_Config_DD *conf_edd = NULL;
static E_Config_DD *conf_item_edd = NULL;
Config *mixer_config = NULL;
/* Define the class and gadcon functions this module provides */
static const E_Gadcon_Client_Class _gc_class = {
GADCON_CLIENT_CLASS_VERSION,
"mixer", {_gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon}
};
typedef struct _Instance Instance;
struct _Instance
{
E_Gadcon_Client *gcc;
Evas_Object *mixer;
Evas_Object *slider;
Ecore_Timer *check_timer;
};
static E_Gadcon_Client *
_gc_init (E_Gadcon * gc, const char *name, const char *id, const char *style)
{
Evas_Object *o, *bar;
E_Gadcon_Client *gcc;
//Evas_List *mixer_system, *mixer_list, *mixer_elem_list;
//Mixer *mixer;
//Mixer_Elem *mixer_elem;
//int l, r;
Instance *inst;
char buf[4096];
Config_Item *ci;
inst = E_NEW (Instance, 1);
ci = _mixer_config_item_get (id);
if (!ci->id)
ci->id = evas_stringshare_add (id);
o = edje_object_add (gc->evas);
snprintf (buf, sizeof (buf), "%s/mixer.edj",
e_module_dir_get (mixer_config->module));
if (!e_theme_edje_object_set
(o, "base/theme/modules/mixer", "modules/mixer/main"))
edje_object_file_set (o, buf, "modules/mixer/main");
evas_object_show (o);
/*
mixer_system = mixer_system_get_list();
mixer_list = mixer_system_open(evas_list_data(mixer_system));
mixer = evas_list_data(mixer_list);
mixer_elem_list = mixer->elems;
mixer_elem = evas_list_data(mixer_elem_list);
mixer_get_volume(mixer_elem, l, r);
ci->volume = l + r / 2;
*/
bar = e_widget_slider_add(gc->evas, 1, 0, _("%3.0f %%"), 0, 100, 1, 0, NULL, &ci->volume, 100);
edje_object_part_swallow(o, "mixerbar", bar);
// evas_object_pass_events_set(bar, 1);
evas_object_show (bar);
gcc = e_gadcon_client_new (gc, name, id, style, o);
gcc->data = inst;
inst->gcc = gcc;
inst->mixer = o;
inst->slider = bar;
evas_object_event_callback_add (o, EVAS_CALLBACK_MOUSE_DOWN,
_mixer_cb_mouse_down, inst);
evas_object_event_callback_add (bar, EVAS_CALLBACK_MOUSE_DOWN,
_mixer_cb_mouse_down, inst);
mixer_config->instances =
evas_list_append (mixer_config->instances, inst);
_mixer_cb_check (inst);
return gcc;
}
static void
_gc_shutdown (E_Gadcon_Client * gcc)
{
Instance *inst;
inst = gcc->data;
if (inst->check_timer)
ecore_timer_del (inst->check_timer);
mixer_config->instances =
evas_list_remove (mixer_config->instances, inst);
evas_object_event_callback_del (inst->mixer, EVAS_CALLBACK_MOUSE_DOWN,
_mixer_cb_mouse_down);
/* FIXME: slider doesnt like mouse events */
evas_object_event_callback_del (inst->slider, EVAS_CALLBACK_MOUSE_DOWN,
_mixer_cb_mouse_down);
evas_object_del (inst->mixer);
free (inst);
inst = NULL;
}
static void
_gc_orient (E_Gadcon_Client * gcc)
{
Instance *inst;
Evas_Coord mw, mh;
inst = gcc->data;
edje_object_size_min_calc (inst->mixer, &mw, &mh);
e_gadcon_client_min_size_set (gcc, mw, mh);
}
static char *
_gc_label (void)
{
return D_ ("Mixer");
}
static Evas_Object *
_gc_icon (Evas * evas)
{
Evas_Object *o;
char buf[4096];
o = edje_object_add (evas);
snprintf (buf, sizeof (buf), "%s/module.eap",
e_module_dir_get (mixer_config->module));
edje_object_file_set (o, buf, "icon");
return o;
}
static void
_mixer_cb_mouse_down (void *data, Evas * e, Evas_Object * obj,
void *event_info)
{
Instance *inst;
Evas_Event_Mouse_Down *ev;
inst = data;
ev = event_info;
if ((ev->button == 3) && (!mixer_config->menu))
{
E_Menu *mn;
E_Menu_Item *mi;
int x, y, w, h;
mn = e_menu_new ();
e_menu_post_deactivate_callback_set (mn, _mixer_menu_cb_post, inst);
mixer_config->menu = mn;
mi = e_menu_item_new (mn);
e_menu_item_label_set (mi, D_ ("Configuration"));
e_util_menu_item_edje_icon_set (mi, "enlightenment/configuration");
e_menu_item_callback_set (mi, _mixer_menu_cb_configure, inst);
mi = e_menu_item_new (mn);
e_menu_item_separator_set (mi, 1);
e_gadcon_client_util_menu_items_append (inst->gcc, mn, 0);
e_gadcon_canvas_zone_geometry_get (inst->gcc->gadcon, &x, &y, &w, &h);
e_menu_activate_mouse (mn,
e_util_zone_current_get (e_manager_current_get
()), x + ev->output.x,
y + ev->output.y, 1, 1,
E_MENU_POP_DIRECTION_DOWN, ev->timestamp);
evas_event_feed_mouse_up (inst->gcc->gadcon->evas, ev->button,
EVAS_BUTTON_NONE, ev->timestamp, NULL);
}
}
static void
_mixer_menu_cb_post (void *data, E_Menu * m)
{
if (!mixer_config->menu)
return;
e_object_del (E_OBJECT (mixer_config->menu));
mixer_config->menu = NULL;
}
static void
_mixer_menu_cb_configure (void *data, E_Menu * m, E_Menu_Item * mi)
{
Instance *inst;
Config_Item *ci;
inst = data;
ci = _mixer_config_item_get (inst->gcc->id);
_config_mixer_module (ci);
}
void
_mixer_config_updated (const char *id)
{
Evas_List *l;
Config_Item *ci;
if (!mixer_config)
return;
ci = _mixer_config_item_get (id);
/* FIXME: stuff here */
}
static int
_mixer_cb_check (void *data)
{
Instance *inst;
Config_Item *ci;
time_t current_time;
struct tm *local_time;
char buf[1024];
inst = data;
ci = _mixer_config_item_get (inst->gcc->id);
/* FIXME: stuff here */
return 1;
}
static Config_Item *
_mixer_config_item_get (const char *id)
{
Evas_List *l;
Config_Item *ci;
for (l = mixer_config->items; l; l = l->next)
{
ci = l->data;
if (!ci->id)
continue;
if (!strcmp (ci->id, id))
return ci;
}
ci = E_NEW (Config_Item, 1);
ci->id = evas_stringshare_add (id);
ci->volume = 10;
/* FIXME: stuff here */
mixer_config->items = evas_list_append (mixer_config->items, ci);
return ci;
}
EAPI E_Module_Api e_modapi = {
E_MODULE_API_VERSION,
"Mixer"
};
EAPI void *
e_modapi_init (E_Module * m)
{
bindtextdomain (PACKAGE, LOCALEDIR);
bind_textdomain_codeset (PACKAGE, "UTF-8");
conf_item_edd = E_CONFIG_DD_NEW ("Mixer_Config_Item", Config_Item);
#undef T
#undef D
#define T Config_Item
#define D conf_item_edd
E_CONFIG_VAL (D, T, id, STR);
E_CONFIG_VAL (D, T, volume, INT);
conf_edd = E_CONFIG_DD_NEW ("Mixer_Config", Config);
#undef T
#undef D
#define T Config
#define D conf_edd
E_CONFIG_LIST (D, T, items, conf_item_edd);
mixer_config = e_config_domain_load ("module.mixer", conf_edd);
if (!mixer_config)
{
Config_Item *ci;
mixer_config = E_NEW (Config, 1);
ci = E_NEW (Config_Item, 1);
ci->id = evas_stringshare_add ("0");
ci->volume = 10;
mixer_config->items = evas_list_append (mixer_config->items, ci);
}
mixer_config->module = m;
e_gadcon_provider_register (&_gc_class);
return m;
}
EAPI int
e_modapi_shutdown (E_Module * m)
{
mixer_config->module = NULL;
e_gadcon_provider_unregister (&_gc_class);
if (mixer_config->config_dialog)
e_object_del (E_OBJECT (mixer_config->config_dialog));
if (mixer_config->menu)
{
e_menu_post_deactivate_callback_set (mixer_config->menu, NULL, NULL);
e_object_del (E_OBJECT (mixer_config->menu));
mixer_config->menu = NULL;
}
while (mixer_config->items)
{
Config_Item *ci;
ci = mixer_config->items->data;
mixer_config->items =
evas_list_remove_list (mixer_config->items, mixer_config->items);
if (ci->id)
evas_stringshare_del (ci->id);
free (ci);
ci = NULL;
}
free (mixer_config);
mixer_config = NULL;
E_CONFIG_DD_FREE (conf_item_edd);
E_CONFIG_DD_FREE (conf_edd);
return 1;
}
EAPI int
e_modapi_save (E_Module * m)
{
Evas_List *l;
for (l = mixer_config->instances; l; l = l->next)
{
Instance *inst;
Config_Item *ci;
inst = l->data;
ci = _mixer_config_item_get (inst->gcc->id);
if (ci->id)
evas_stringshare_del (ci->id);
ci->id = evas_stringshare_add (inst->gcc->id);
}
e_config_domain_save ("module.mixer", conf_edd, mixer_config);
return 1;
}
EAPI int
e_modapi_about (E_Module * m)
{
e_module_dialog_show (m, D_ ("Mixer"),
D_ ("Mixer module lets you change volume."));
return 1;
}

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#define D_(str) dgettext(PACKAGE, str)
#ifndef E_MOD_MAIN_H
#define E_MOD_MAIN_H
#define RESOLUTION_MINUTE 0
#define RESOLUTION_SECOND 1
typedef struct _Config Config;
typedef struct _Config_Item Config_Item;
struct _Config
{
E_Module *module;
E_Config_Dialog *config_dialog;
E_Menu *menu;
Evas_List *instances;
Evas_List *items;
};
struct _Config_Item
{
const char *id;
int volume;
};
EAPI extern E_Module_Api e_modapi;
EAPI void *e_modapi_init(E_Module *m);
EAPI int e_modapi_shutdown(E_Module *m);
EAPI int e_modapi_save(E_Module *m);
EAPI int e_modapi_about(E_Module *m);
void _config_mixer_module(Config_Item *ci);
void _mixer_config_updated(const char *id);
extern Config *mixer_config;
#endif

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mixer/mixer.edc Normal file
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fonts {
font: "VeraMono.ttf" "VeraMono";
}
collections
{
group
{
name: "modules/mixer/main";
parts
{
part
{
name: "base";
type: RECT;
mouse_events: 1;
description
{
state: "default" 0.0;
color: 255 255 255 255;
}
}
part
{
name: "mixerlabel";
type: TEXT;
effect: OUTLINE_SOFT_SHADOW;
clip_to: "base";
mouse_events: 1;
description
{
state: "default" 0.0;
visible: 1;
align: 0.0 0.5;
rel1
{
relative: 0.0 0.0;
offset: 0 4;
}
rel2
{
relative: 0.0 1.0;
offset: 1 -3;
}
color: 255 255 255 255;
color2: 0 0 0 96;
color3: 0 0 0 32;
text {
text: "Volume";
font: "VeraMono";
size: 10;
min: 1 1;
align: 0.0 0.5;
text_class: "module_large";
}
}
}
part
{
name: "mixerbar";
type: SWALLOW;
clip_to: "base";
mouse_events: 1;
description
{
state: "default" 0.0;
visible: 1;
align: 0.5 0.5;
rel1
{
relative: 1.0 0.0;
to_x: mixerlabel;
offset: 0 4;
}
rel2
{
relative: 1.0 1.0;
offset: -1 -3;
}
}
}
}
/* Close Parts */
programs
{
}
/* Close Programs */
}
/* Close Group */
}
/* Close Coll */

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mixer/module.eap Normal file
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