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elementary: add the basic of an elm_player object. 

This object should be linked with an elm_video to be
usefull at all. If people have some graphical skill,
the kind of thing I lack, you are welcome to improve
this player !



SVN revision: 61053
This commit is contained in:
Cedric BAIL 2011-07-05 14:05:59 +00:00
parent abebaf5b86
commit f5d9c45f1b
6 changed files with 857 additions and 109 deletions
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346
legacy/elementary/data/themes/default.edc
View File

@ -10285,121 +10285,63 @@ collections {
///////////////////////////////////////////////////////////////////////////////
group { name: "elm/icon/home/default"; alias: "elm/icon/toolbar/home/default"; min: 32 32;
images.image: "icon_home.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_home.png"; } } } }
group { name: "elm/icon/close/default"; alias: "elm/icon/toolbar/close/default"; min: 32 32;
images.image: "icon_close.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_close.png"; } } } }
group { name: "elm/icon/apps/default"; alias: "elm/icon/toolbar/apps/default"; min: 32 32;
images.image: "icon_apps.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_apps.png"; } } } }
group { name: "elm/icon/arrow_up/default"; alias: "elm/icon/toolbar/arrow_up/default"; min: 32 32;
images.image: "icon_arrow_up.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_arrow_up.png"; } } } }
#define GROUP_ALIAS_ICON(Name, Alias, File, Min, Max) \
group { name: "elm/icon/"##Name##"/default"; min: Min Min; max: Max Max; \
alias: "elm/icon/"##Alias##"/default"; \
images.image: File COMP; parts { part { name: "base"; \
description { aspect: 1.0 1.0; aspect_preference: BOTH; \
image.normal: File; } } } }
#define GROUP_ICON(Name, File, Min, Max) \
group { name: "elm/icon/"##Name##"/default"; min: Min Min; max: Max Max; \
images.image: File COMP; parts { part { name: "base"; \
description { aspect: 1.0 1.0; aspect_preference: BOTH; \
image.normal: File; } } } }
group { name: "elm/icon/arrow_down/default";
alias: "elm/icon/toolbar/arrow_down/default";
alias: "elm/icon/toolbar/more_menu/default"; min: 32 32;
images.image: "icon_arrow_down.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_arrow_down.png"; } } } }
group { name: "elm/icon/arrow_left/default"; alias: "elm/icon/toolbar/arrow_left/default"; min: 32 32;
images.image: "icon_arrow_left.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_arrow_left.png"; } } } }
group { name: "elm/icon/arrow_right/default"; alias: "elm/icon/toolbar/arrow_right/default"; min: 32 32;
images.image: "icon_arrow_right.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_arrow_right.png"; } } } }
group { name: "elm/icon/chat/default"; alias: "elm/icon/toolbar/chat/default"; min: 32 32;
images.image: "icon_chat.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_chat.png"; } } } }
group { name: "elm/icon/clock/default"; alias: "elm/icon/toolbar/clock/default"; min: 32 32;
images.image: "icon_clock.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_clock.png"; } } } }
group { name: "elm/icon/delete/default"; alias: "elm/icon/toolbar/delete/default"; min: 32 32;
images.image: "icon_delete.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_delete.png"; } } } }
group { name: "elm/icon/edit/default"; alias: "elm/icon/toolbar/edit/default"; min: 32 32;
images.image: "icon_edit.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_edit.png"; } } } }
group { name: "elm/icon/refresh/default"; alias: "elm/icon/toolbar/refresh/default"; min: 32 32;
images.image: "icon_refresh.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_refresh.png"; } } } }
group { name: "elm/icon/folder/default"; alias: "elm/icon/toolbar/folder/default"; min: 32 32;
images.image: "icon_folder.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_folder.png"; } } } }
group { name: "elm/icon/file/default"; alias: "elm/icon/toolbar/file/default"; min: 32 32;
images.image: "icon_file.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_file.png"; } } } }
GROUP_ALIAS_ICON("home", "toolbar/home", "icon_home.png", 32, 0);
GROUP_ALIAS_ICON("close", "toolbar/close", "icon_close.png", 32, 0);
GROUP_ALIAS_ICON("apps", "toolbar/apps", "icon_apps.png", 32, 0);
GROUP_ALIAS_ICON("arrow_up", "toolbar/arrow_up", "icon_arrow_up.png", 32, 0);
GROUP_ALIAS_ICON("arrow_left", "toolbar/arrow_left", "icon_arrow_left.png", 32, 0);
GROUP_ALIAS_ICON("arrow_right", "toolbar/arrow_right", "icon_arrow_right.png", 32, 0);
GROUP_ALIAS_ICON("chat", "toolbar/chat", "icon_chat.png", 32, 0);
GROUP_ALIAS_ICON("clock", "toolbar/clock", "icon_clock.png", 32, 0);
GROUP_ALIAS_ICON("delete", "toolbar/delete", "icon_delete.png", 32, 0);
GROUP_ALIAS_ICON("edit", "toolbar/edit", "icon_edit.png", 32, 0);
GROUP_ALIAS_ICON("refresh", "toolbar/refresh", "icon_refresh.png", 32, 0);
GROUP_ALIAS_ICON("folder", "toolbar/folder", "icon_folder.png", 32, 0);
GROUP_ALIAS_ICON("file", "toolbar/file", "icon_file.png", 32, 0);
///////////////////////////////////////////////////////////////////////////////
group { name: "elm/icon/menu/home/default"; min: 24 24; max: 24 24;
images.image: "icon_home.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_home.png"; } } } }
group { name: "elm/icon/menu/close/default"; min: 24 24; max: 24 24;
images.image: "icon_close.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_close.png"; } } } }
group { name: "elm/icon/menu/apps/default"; min: 24 24; max: 24 24;
images.image: "icon_apps.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_apps.png"; } } } }
group { name: "elm/icon/menu/arrow_up/default"; min: 24 24; max: 24 24;
images.image: "icon_arrow_up.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_arrow_up.png"; } } } }
group { name: "elm/icon/menu/arrow_down/default"; min: 24 24; max: 24 24;
images.image: "icon_arrow_down.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_arrow_down.png"; } } } }
group { name: "elm/icon/menu/arrow_left/default"; min: 24 24; max: 24 24;
images.image: "icon_arrow_left.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_arrow_left.png"; } } } }
group { name: "elm/icon/menu/arrow_right/default"; min: 24 24; max: 24 24;
images.image: "icon_arrow_right.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_arrow_right.png"; } } } }
group { name: "elm/icon/menu/chat/default"; min: 24 24; max: 24 24;
images.image: "icon_chat.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_chat.png"; } } } }
group { name: "elm/icon/menu/clock/default"; min: 24 24; max: 24 24;
images.image: "icon_clock.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_clock.png"; } } } }
group { name: "elm/icon/menu/delete/default"; min: 24 24; max: 24 24;
images.image: "icon_delete.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_delete.png"; } } } }
group { name: "elm/icon/menu/edit/default"; min: 24 24; max: 24 24;
images.image: "icon_edit.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_edit.png"; } } } }
group { name: "elm/icon/menu/refresh/default"; min: 24 24; max: 24 24;
images.image: "icon_refresh.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_refresh.png"; } } } }
group { name: "elm/icon/menu/folder/default"; min: 24 24; max: 24 24;
images.image: "icon_folder.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_folder.png"; } } } }
group { name: "elm/icon/menu/file/default"; min: 24 24; max: 24 24;
images.image: "icon_file.png" COMP; parts { part { name: "base";
description { state: "default" 0.0; aspect: 1.0 1.0; aspect_preference: BOTH;
image.normal: "icon_file.png"; } } } }
GROUP_ICON("menu/home", "icon_home.png", 24, 24);
GROUP_ICON("menu/close", "icon_close.png", 24, 24);
GROUP_ICON("menu/apps", "icon_apps.png", 24, 24);
GROUP_ICON("menu/arrow_up", "icon_arrow_up.png", 24, 24);
GROUP_ICON("menu/arrow_down", "icon_arrow_down.png", 24, 24);
GROUP_ICON("menu/arrow_left", "icon_arrow_left.png", 24, 24);
GROUP_ICON("menu/arrow_right", "icon_arrow_right.png", 24, 24);
GROUP_ICON("menu/chat", "icon_chat.png", 24, 24);
GROUP_ICON("menu/clock", "icon_clock.png", 24, 24);
GROUP_ICON("menu/delete", "icon_delete.png", 24, 24);
GROUP_ICON("menu/edit", "icon_edit.png", 24, 24);
GROUP_ICON("menu/refresh", "icon_refresh.png", 24, 24);
GROUP_ICON("menu/folder", "icon_folder.png", 24, 24);
GROUP_ICON("menu/file", "icon_file.png", 24, 24);
GROUP_ICON("media_player/forward", "mp_forward.png", 16, 0);
GROUP_ICON("media_player/info", "mp_info.png", 16, 0);
GROUP_ICON("media_player/next", "mp_next.png", 16, 0);
GROUP_ICON("media_player/pause", "mp_pause.png", 16, 0);
GROUP_ICON("media_player/play", "mp_play.png", 16, 0);
GROUP_ICON("media_player/prev", "mp_prev.png", 16, 0);
GROUP_ICON("media_player/rewind", "mp_rewind.png", 16, 0);
GROUP_ICON("media_player/stop", "mp_stop.png", 16, 0);
///////////////////////////////////////////////////////////////////////////////
group { name: "elm/toolbar/base/default";
@ -36505,6 +36447,191 @@ collections {
}
}
group {
name: "elm/player/base/default";
min: 290 26;
parts {
part {
type: SWALLOW;
name: "media_player/slider";
description {
rel2 {
relative: 1.0 0.0;
to_x: "media_player/forward";
}
}
}
part {
type: SWALLOW;
name: "media_player/rewind";
description {
rel1 {
to_y: "media_player/slider";
offset: 42 0;
relative: 0.0 1.0;
}
rel2 {
relative: 0.0 1.0;
}
}
}
part {
type: SWALLOW;
name: "media_player/prev";
description {
rel1 {
to: "media_player/rewind";
relative: 1.0 0.0;
}
rel2 {
to: "media_player/rewind";
relative: 2.0 1.0;
}
}
}
part {
type: SWALLOW;
name: "media_player/play";
description {
rel1 {
to: "media_player/prev";
relative: 1.0 0.0;
}
rel2 {
to: "media_player/prev";
relative: 2.0 1.0;
}
}
description {
state: hidden 0.0;
inherit: default 0.0;
visible: 0;
}
}
part {
type: SWALLOW;
name: "media_player/pause";
description {
rel1.to: "media_player/play";
rel2.to: "media_player/play";
}
description {
state: hidden 0.0;
inherit: default 0.0;
visible: 0;
}
}
part {
type: SWALLOW;
name: "media_player/info";
description {
rel1 {
to: "media_player/play";
relative: 1.0 0.0;
}
rel2 {
to: "media_player/play";
relative: 2.0 1.0;
}
}
}
part {
type: SWALLOW;
name: "media_player/stop";
description {
rel1 {
to: "media_player/info";
relative: 3.0 0.0;
}
rel2 {
to: "media_player/info";
relative: 4.0 1.0;
}
}
}
part {
type: SWALLOW;
name: "media_player/next";
description {
rel1 {
to: "media_player/stop";
relative: 1.0 0.0;
}
rel2 {
to: "media_player/stop";
relative: 2.0 1.0;
}
}
}
part {
type: SWALLOW;
name: "media_player/forward";
description {
rel1 {
to: "media_player/next";
relative: 1.0 0.0;
}
rel2 {
to: "media_player/next";
relative: 2.0 1.0;
}
}
}
}
programs {
program {
signal: "show";
source: "";
after: "pause/0";
}
program {
signal: "elm,player,play";
source: "elm";
after: "play/0";
}
program {
signal: "elm,player,pause";
source: "elm";
after: "pause/0";
}
program {
name: "play/0";
action: STATE_SET "hidden" 0.0;
target: "media_player/play";
after: "play/1";
}
program {
name: "play/1";
action: STATE_SET "default" 0.0;
target: "media_player/pause";
}
program {
name: "pause/0";
action: STATE_SET "hidden" 0.0;
target: "media_player/pause";
after: "pause/1";
}
program {
name: "pause/1";
action: STATE_SET "default" 0.0;
target: "media_player/play";
}
}
}
group {
name: "elm/video/base/default";
@ -36526,7 +36653,8 @@ collections {
type: SWALLOW;
clip_to: "clipper";
mouse_events: 0;
mouse_events: 1;
repeat_events: 1;
description {
aspect_preference: BOTH;

4
legacy/elementary/src/lib/Elementary.h.in
View File

@ -6429,6 +6429,7 @@ extern "C" {
EAPI void elm_video_pause(Evas_Object *video);
EAPI void elm_video_stop(Evas_Object *video);
EAPI Eina_Bool elm_video_is_playing(Evas_Object *video);
EAPI Eina_Bool elm_video_is_seekable(Evas_Object *video);
EAPI Eina_Bool elm_video_audio_mute_get(Evas_Object *video);
EAPI void elm_video_audio_mute_set(Evas_Object *video, Eina_Bool mute);
EAPI double elm_video_audio_level_get(Evas_Object *video);
@ -6440,6 +6441,9 @@ extern "C" {
EAPI Eina_Bool elm_video_remember_position_get(Evas_Object *video);
EAPI const char *elm_video_title_get(Evas_Object *video);
EAPI Evas_Object *elm_player_add(Evas_Object *parent);
EAPI void elm_player_video_set(Evas_Object *player, Evas_Object *video);
#ifdef __cplusplus
}
#endif

1
legacy/elementary/src/lib/Makefile.am
View File

@ -48,6 +48,7 @@ elc_fileselector_button.c \
elc_fileselector.c \
elc_fileselector_entry.c \
elc_hoversel.c \
elc_player.c \
elc_scrolled_entry.c \
elm_actionslider.c \
elm_animator.c \

591
legacy/elementary/src/lib/elc_player.c Normal file
View File

@ -0,0 +1,591 @@
#include <Elementary.h>
#include "elm_priv.h"
#ifdef HAVE_EMOTION
# include <Emotion.h>
#endif
/**
* @defgroup Video Video
*
* This object display an player that let you control an Elm_Video object. It take care of updating
* it's content according to what is going on inside the Emotion object. It does activate the remember
* function on the linked Elm_Video object.
*
* Signals that you cann add callback for are :
*
* "forward,clicked" - the user clicked the forward button.
* "info,clicked" - the user clicked the info button.
* "next,clicked" - the user clicked the next button.
* "pause,clicked" - the user clicked the pause button.
* "play,clicked" - the user clicked the play button.
* "prev,clicked" - the user clicked the prev button.
* "rewind,clicked" - the user clicked the rewind button.
* "stop,clicked" - the user clicked the stop button.
*/
typedef struct _Widget_Data Widget_Data;
struct _Widget_Data
{
Evas_Object *layout;
Evas_Object *video;
Evas_Object *emotion;
Evas_Object *forward;
Evas_Object *info;
Evas_Object *next;
Evas_Object *pause;
Evas_Object *play;
Evas_Object *prev;
Evas_Object *rewind;
Evas_Object *stop;
Evas_Object *slider;
};
#ifdef HAVE_EMOTION
static const char *widtype = NULL;
static const char SIG_FORWARD_CLICKED[] = "forward,clicked";
static const char SIG_INFO_CLICKED[] = "info,clicked";
static const char SIG_NEXT_CLICKED[] = "next,clicked";
static const char SIG_PAUSE_CLICKED[] = "pause,clicked";
static const char SIG_PLAY_CLICKED[] = "play,clicked";
static const char SIG_PREV_CLICKED[] = "prev,clicked";
static const char SIG_REWIND_CLICKED[] = "rewind,clicked";
static const char SIG_STOP_CLICKED[] = "stop,clicked";
static const Evas_Smart_Cb_Description _signals[] = {
{ SIG_FORWARD_CLICKED, "" },
{ SIG_INFO_CLICKED, "" },
{ SIG_NEXT_CLICKED, "" },
{ SIG_PAUSE_CLICKED, "" },
{ SIG_PLAY_CLICKED, "" },
{ SIG_PREV_CLICKED, "" },
{ SIG_REWIND_CLICKED, "" },
{ SIG_STOP_CLICKED, "" },
{ NULL, NULL }
};
static void _del_hook(Evas_Object *obj);
static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
static void _theme_hook(Evas_Object *obj);
static void _sizing_eval(Evas_Object *obj);
static void _on_focus_hook(void *data, Evas_Object *obj);
static Eina_Bool _event_hook(Evas_Object *obj, Evas_Object *src,
Evas_Callback_Type type, void *event_info);
static Eina_Bool
_event_hook(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_Type type, void *event_info)
{
if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
Evas_Event_Key_Down *ev = event_info;
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return EINA_FALSE;
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
if (elm_widget_disabled_get(obj)) return EINA_FALSE;
if (!wd->video) return EINA_FALSE;
if ((!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")))
{
double current, last;
current = elm_video_play_position_get(wd->video);
last = elm_video_play_length_get(wd->video);
if (current < last)
{
current += last / 100;
elm_video_play_position_set(wd->video, current);
}
ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
return EINA_TRUE;
}
if ((!strcmp(ev->keyname, "Right")) || (!strcmp(ev->keyname, "KP_Right")))
{
double current, last;
current = elm_video_play_position_get(wd->video);
last = elm_video_play_length_get(wd->video);
if (current > 0)
{
current -= last / 100;
if (current < 0) current = 0;
elm_video_play_position_set(wd->video, current);
}
ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
return EINA_TRUE;
}
if (!strcmp(ev->keyname, "space"))
{
if (elm_video_is_playing(wd->video))
elm_video_pause(wd->video);
else
elm_video_play(wd->video);
ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
return EINA_TRUE;
}
fprintf(stderr, "keyname: '%s' not handle\n", ev->keyname);
return EINA_FALSE;
}
static void
_on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
if (elm_widget_focus_get(obj))
{
edje_object_signal_emit(wd->layout, "elm,action,focus", "elm");
evas_object_focus_set(wd->layout, EINA_TRUE);
}
else
{
edje_object_signal_emit(wd->layout, "elm,action,unfocus", "elm");
evas_object_focus_set(wd->layout, EINA_FALSE);
}
}
static void
_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
edje_object_mirrored_set(wd->layout, rtl);
}
static void
_theme_hook(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
_elm_widget_mirrored_reload(obj);
_mirrored_set(obj, elm_widget_mirrored_get(obj));
_elm_theme_object_set(obj, wd->layout, "video", "base", elm_widget_style_get(obj));
edje_object_scale_set(wd->layout, elm_widget_scale_get(obj) *
_elm_config->scale);
#define UPDATE_THEME(Obj, Target, Layout, Name) \
if (Target) \
{ \
elm_object_style_set(Target, elm_widget_style_get(Obj)); \
if (!edje_object_part_swallow(Layout, Name, Target)) \
evas_object_hide(Target); \
elm_object_disabled_set(Target, elm_widget_disabled_get(Obj)); \
}
UPDATE_THEME(obj, wd->forward, wd->layout, "media_player/forward");
UPDATE_THEME(obj, wd->info, wd->layout, "media_player/info");
UPDATE_THEME(obj, wd->next, wd->layout, "media_player/next");
UPDATE_THEME(obj, wd->pause, wd->layout, "media_player/pause");
UPDATE_THEME(obj, wd->play, wd->layout, "media_player/play");
UPDATE_THEME(obj, wd->prev, wd->layout, "media_player/prev");
UPDATE_THEME(obj, wd->rewind, wd->layout, "media_player/rewind");
UPDATE_THEME(obj, wd->next, wd->layout, "media_player/next");
UPDATE_THEME(obj, wd->slider, wd->layout, "media_player/slider");
_sizing_eval(obj);
}
static void
_sizing_eval(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
Evas_Coord w, h;
if (!wd) return;
edje_object_size_min_get(wd->layout, &w, &h);
edje_object_size_min_restricted_calc(wd->layout, &w, &h, w, h);
evas_object_size_hint_min_set(obj, w, h);
}
static void
_update_slider(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
double pos, length;
Eina_Bool seekable;
if (!wd) return ;
seekable = elm_video_is_seekable(wd->video);
length = elm_video_play_length_get(wd->video);
pos = elm_video_play_position_get(wd->video);
elm_object_disabled_set(wd->slider, !seekable);
elm_slider_min_max_set(wd->slider, 0, length);
elm_slider_value_set(wd->slider, pos);
}
static void
_update_position(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
if (!wd) return ;
elm_video_play_position_set(wd->video, elm_slider_value_get(wd->slider));
}
static void
_forward(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
double pos, length;
if (!wd) return ;
pos = elm_video_play_position_get(wd->video);
length = elm_video_play_length_get(wd->video);
pos += length * 0.3;
elm_video_play_position_set(wd->video, pos);
evas_object_smart_callback_call(player, SIG_FORWARD_CLICKED, NULL);
edje_object_signal_emit(wd->layout, "elm,button,forward", "elm");
}
static void
_info(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
if (!wd) return ;
evas_object_smart_callback_call(player, SIG_INFO_CLICKED, NULL);
edje_object_signal_emit(wd->layout, "elm,button,info", "elm");
}
static void
_next(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
double pos, length;
if (!wd) return ;
pos = elm_video_play_position_get(wd->video);
length = elm_video_play_length_get(wd->video);
pos += length * 0.1;
elm_video_play_position_set(wd->video, pos);
evas_object_smart_callback_call(player, SIG_NEXT_CLICKED, NULL);
edje_object_signal_emit(wd->layout, "elm,button,next", "elm");
}
static void
_pause(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
if (!wd) return ;
edje_object_signal_emit(wd->layout, "elm,player,pause", "elm");
elm_video_pause(wd->video);
evas_object_smart_callback_call(player, SIG_PAUSE_CLICKED, NULL);
edje_object_signal_emit(wd->layout, "elm,button,pause", "elm");
}
static void
_play(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
if (!wd) return ;
elm_video_play(wd->video);
evas_object_smart_callback_call(player, SIG_PLAY_CLICKED, NULL);
edje_object_signal_emit(wd->layout, "elm,button,play", "elm");
}
static void
_prev(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
double pos, length;
if (!wd) return ;
pos = elm_video_play_position_get(wd->video);
length = elm_video_play_length_get(wd->video);
pos -= length * 0.1;
elm_video_play_position_set(wd->video, pos);
evas_object_smart_callback_call(player, SIG_PREV_CLICKED, NULL);
edje_object_signal_emit(wd->layout, "elm,button,prev", "elm");
}
static void
_rewind(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
if (!wd) return ;
elm_video_play_position_set(wd->video, 0);
evas_object_smart_callback_call(player, SIG_REWIND_CLICKED, NULL);
edje_object_signal_emit(wd->layout, "elm,button,rewind", "elm");
}
static void
_stop(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
if (!wd) return ;
evas_object_smart_callback_call(player, SIG_STOP_CLICKED, NULL);
edje_object_signal_emit(wd->layout, "elm,button,stop", "elm");
}
static void
_play_started(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
if (!wd) return ;
edje_object_signal_emit(wd->layout, "elm,player,play", "elm");
}
static void
_play_finished(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *player = data;
Widget_Data *wd = elm_widget_data_get(player);
if (!wd) return ;
edje_object_signal_emit(wd->layout, "elm,player,pause", "elm");
}
static void
_cleanup_callback(Widget_Data *wd)
{
if (!wd || !wd->emotion) return;
evas_object_smart_callback_del(wd->emotion, "frame_decode",
_update_slider);
evas_object_smart_callback_del(wd->emotion, "frame_resize",
_update_slider);
evas_object_smart_callback_del(wd->emotion, "length_change",
_update_slider);
evas_object_smart_callback_del(wd->emotion, "position_update",
_update_slider);
evas_object_smart_callback_del(wd->emotion, "playback_started",
_play_started);
evas_object_smart_callback_del(wd->emotion, "playback_finished",
_play_finished);
elm_object_disabled_set(wd->slider, EINA_TRUE);
elm_object_disabled_set(wd->forward, EINA_TRUE);
elm_object_disabled_set(wd->info, EINA_TRUE);
elm_object_disabled_set(wd->next, EINA_TRUE);
elm_object_disabled_set(wd->pause, EINA_TRUE);
elm_object_disabled_set(wd->play, EINA_TRUE);
elm_object_disabled_set(wd->prev, EINA_TRUE);
elm_object_disabled_set(wd->rewind, EINA_TRUE);
elm_object_disabled_set(wd->next, EINA_TRUE);
wd->video = NULL;
wd->emotion = NULL;
}
static void
_track_video(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(obj);
_cleanup_callback(wd);
}
static void
_del_hook(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
_cleanup_callback(wd);
free(wd);
}
static Evas_Object *
_player_button_add(Evas_Object *parent, Evas_Object *obj, Evas_Object *layout, const char *name, Evas_Smart_Cb func)
{
Evas_Object *ic;
Evas_Object *bt;
ic = elm_icon_add(parent);
elm_icon_standard_set(ic, name);
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
bt = elm_button_add(parent);
elm_widget_mirrored_automatic_set(bt, EINA_FALSE);
elm_button_icon_set(bt, ic);
evas_object_size_hint_align_set(bt, 0.0, 0.0);
elm_object_style_set(bt, "anchor");
evas_object_smart_callback_add(bt, "clicked", func, obj);
elm_widget_sub_object_add(obj, bt);
if (!edje_object_part_swallow(layout, name, bt))
evas_object_hide(bt);
return bt;
}
static const char *
_double_to_time(double value)
{
char buf[256];
int ph, pm, ps, pf;
ph = value / 3600;
pm = value / 60 - (ph * 60);
ps = value - (pm * 60);
pf = value * 100 - (ps * 100) - (pm * 60 * 100) - (ph * 60 * 60 * 100);
if (ph)
snprintf(buf, sizeof(buf), "%i:%02i:%02i.%02i",
ph, pm, ps, pf);
else if (pm)
snprintf(buf, sizeof(buf), "%02i:%02i.%02i",
pm, ps, pf);
else
snprintf(buf, sizeof(buf), "%02i.%02i",
ps, pf);
return eina_stringshare_add(buf);
}
#endif
EAPI Evas_Object *
elm_player_add(Evas_Object *parent)
{
#ifdef HAVE_EMOTION
Evas_Object *obj;
Evas *e;
Widget_Data *wd;
ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
ELM_SET_WIDTYPE(widtype, "player");
elm_widget_type_set(obj, "player");
elm_widget_sub_object_add(parent, obj);
elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
elm_widget_data_set(obj, wd);
elm_widget_del_hook_set(obj, _del_hook);
elm_widget_theme_hook_set(obj, _theme_hook);
elm_widget_can_focus_set(obj, EINA_TRUE);
elm_widget_event_hook_set(obj, _event_hook);
wd->layout = edje_object_add(e);
_elm_theme_object_set(obj, wd->layout, "player", "base", "default");
elm_widget_resize_object_set(obj, wd->layout);
elm_widget_sub_object_add(obj, wd->layout);
evas_object_show(wd->layout);
evas_object_size_hint_weight_set(wd->layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
wd->forward = _player_button_add(parent, obj, wd->layout, "media_player/forward", _forward);
wd->info = _player_button_add(parent, obj, wd->layout, "media_player/info", _info);
wd->next = _player_button_add(parent, obj, wd->layout, "media_player/next", _next);
wd->pause = _player_button_add(parent, obj, wd->layout, "media_player/pause", _pause);
wd->play = _player_button_add(parent, obj, wd->layout, "media_player/play", _play);
wd->prev = _player_button_add(parent, obj, wd->layout, "media_player/prev", _prev);
wd->rewind = _player_button_add(parent, obj, wd->layout, "media_player/rewind", _rewind);
wd->stop = _player_button_add(parent, obj, wd->layout, "media_player/stop", _stop);
wd->slider = elm_slider_add(parent);
elm_widget_sub_object_add(obj, wd->slider);
elm_slider_indicator_format_function_set(wd->slider, _double_to_time, eina_stringshare_del);
elm_slider_units_format_function_set(wd->slider, _double_to_time, eina_stringshare_del);
elm_slider_min_max_set(wd->slider, 0, 0);
elm_slider_value_set(wd->slider, 0);
elm_object_disabled_set(wd->slider, EINA_TRUE);
evas_object_size_hint_align_set(wd->slider, EVAS_HINT_FILL, 0.5);
evas_object_size_hint_weight_set(wd->slider, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
edje_object_part_swallow(wd->layout, "media_player/slider", wd->slider);
evas_object_smart_callback_add(wd->slider, "changed", _update_position, obj);
wd->emotion = NULL;
wd->video = NULL;
_mirrored_set(obj, elm_widget_mirrored_get(obj));
_sizing_eval(obj);
return obj;
#else
(void) parent;
return NULL;
#endif
}
EAPI void
elm_player_video_set(Evas_Object *player, Evas_Object *video)
{
#ifdef HAVE_EMOTION
ELM_CHECK_WIDTYPE(player, widtype);
Widget_Data *wd = elm_widget_data_get(player);
double pos, length;
Eina_Bool seekable;
if (!_elm_video_check(video)) return ;
_cleanup_callback(wd);
wd->video = video;
if (!wd->video)
{
wd->emotion = NULL;
return ;
}
elm_object_disabled_set(wd->slider, EINA_FALSE);
elm_object_disabled_set(wd->forward, EINA_FALSE);
elm_object_disabled_set(wd->info, EINA_FALSE);
elm_object_disabled_set(wd->next, EINA_FALSE);
elm_object_disabled_set(wd->pause, EINA_FALSE);
elm_object_disabled_set(wd->play, EINA_FALSE);
elm_object_disabled_set(wd->prev, EINA_FALSE);
elm_object_disabled_set(wd->rewind, EINA_FALSE);
elm_object_disabled_set(wd->next, EINA_FALSE);
wd->emotion = elm_video_emotion_get(wd->video);
evas_object_event_callback_add(wd->video, EVAS_CALLBACK_DEL,
_track_video, player);
seekable = elm_video_is_seekable(wd->video);
length = elm_video_play_length_get(wd->video);
pos = elm_video_play_position_get(wd->video);
elm_object_disabled_set(wd->slider, !seekable);
elm_slider_min_max_set(wd->slider, 0, length);
elm_slider_value_set(wd->slider, pos);
if (elm_video_is_playing(wd->video)) edje_object_signal_emit(wd->layout, "elm,player,play", "elm");
else edje_object_signal_emit(wd->layout, "elm,player,pause", "elm");
evas_object_smart_callback_add(wd->emotion, "frame_decode",
_update_slider, player);
evas_object_smart_callback_add(wd->emotion, "frame_resize",
_update_slider, player);
evas_object_smart_callback_add(wd->emotion, "length_change",
_update_slider, player);
evas_object_smart_callback_add(wd->emotion, "position_update",
_update_slider, player);
evas_object_smart_callback_add(wd->emotion, "playback_started",
_play_started, player);
evas_object_smart_callback_add(wd->emotion, "playback_finished",
_play_finished, player);
/* FIXME: track info from video */
#else
(void) player;
(void) video;
#endif
}

3
legacy/elementary/src/lib/elm_priv.h
View File

@ -216,6 +216,9 @@ Evas_Object *_elm_scroller_edje_object_get(Evas_Object *obj);
char *_elm_util_mkup_to_text(const char *mkup);
char *_elm_util_text_to_mkup(const char *text);
Eina_Bool _elm_video_check(Evas_Object *video);
extern char *_elm_appname;
extern Elm_Config *_elm_config;
extern const char *_elm_data_dir;

21
legacy/elementary/src/lib/elm_video.c
View File

@ -251,6 +251,13 @@ _suspend_cb(void *data)
}
#endif
Eina_Bool
_elm_video_check(Evas_Object *video)
{
ELM_CHECK_WIDTYPE(video, widtype) EINA_FALSE;
return EINA_TRUE;
}
EAPI Evas_Object *
elm_video_add(Evas_Object *parent)
{
@ -432,6 +439,20 @@ elm_video_is_playing(Evas_Object *video)
#endif
}
EAPI Eina_Bool
elm_video_is_seekable(Evas_Object *video)
{
#ifdef HAVE_EMOTION
ELM_CHECK_WIDTYPE(video, widtype) EINA_FALSE;
Widget_Data *wd = elm_widget_data_get(video);
return emotion_object_seekable_get(wd->emotion);
#else
(void) video;
return EINA_FALSE;
#endif
}
EAPI Eina_Bool
elm_video_audio_mute_get(Evas_Object *video)
{