#include <vlc_common.h>
#include <vlc_plugin.h>
-#include <vlc_vout.h>
#include <vlc_filter.h>
#include <vlc_osd.h>
static int OSDMenuCallback( vlc_object_t *, char const *,
vlc_value_t, vlc_value_t, void * );
-static int MouseEvent( vlc_object_t *, char const *,
- vlc_value_t , vlc_value_t , void * );
+static int MouseEvent( filter_t *,
+ const vlc_mouse_t *,
+ const vlc_mouse_t *,
+ const video_format_t * );
#define OSD_CFG "osdmenu-"
#define OSD_UPDATE_MAX 1000
vlc_module_begin ()
+ set_capability( "sub filter", 100 )
+ set_description( N_("On Screen Display menu") )
+ set_shortname( N_("OSD menu") )
+ add_shortcut( "osdmenu" )
+
+ set_category( CAT_VIDEO )
+ set_subcategory( SUBCAT_VIDEO_SUBPIC )
+
+ set_callbacks( CreateFilter, DestroyFilter )
+
add_integer( OSD_CFG "x", -1, NULL, POSX_TEXT, POSX_LONGTEXT, false )
add_integer( OSD_CFG "y", -1, NULL, POSY_TEXT, POSY_LONGTEXT, false )
add_integer( OSD_CFG "position", 8, NULL, POS_TEXT, POS_LONGTEXT,
add_integer_with_range( OSD_CFG "alpha", 255, 0, 255, NULL,
OSD_ALPHA_TEXT, OSD_ALPHA_LONGTEXT, true )
- set_capability( "sub filter", 100 )
- set_description( N_("On Screen Display menu") )
- set_shortname( N_("OSD menu") )
- add_shortcut( "osdmenu" )
-
- set_category( CAT_VIDEO )
- set_subcategory( SUBCAT_VIDEO_SUBPIC )
-
- set_callbacks( CreateFilter, DestroyFilter )
vlc_module_end ()
/*****************************************************************************
osd_menu_t *p_menu; /* pointer to OSD Menu object */
/* menu interaction */
- vout_thread_t *p_vout;
bool b_clicked;
uint32_t i_mouse_x;
uint32_t i_mouse_y;
if( p_sys->p_menu == NULL )
goto error;
+ /* FIXME: this plugin is not at all thread-safe w.r.t. callbacks */
p_sys->p_menu->i_position = p_sys->i_position;
/* Check if menu position was overridden */
/* Attach subpicture filter callback */
p_filter->pf_sub_filter = Filter;
-
- p_sys->p_vout = vlc_object_find( p_this, VLC_OBJECT_VOUT, FIND_ANYWHERE );
- if( p_sys->p_vout )
- {
- var_AddCallback( p_sys->p_vout, "mouse-x",
- MouseEvent, p_sys );
- var_AddCallback( p_sys->p_vout, "mouse-y",
- MouseEvent, p_sys );
- var_AddCallback( p_sys->p_vout, "mouse-clicked",
- MouseEvent, p_sys );
- }
+ p_filter->pf_sub_mouse = MouseEvent;
es_format_Init( &p_filter->fmt_out, SPU_ES, VLC_CODEC_SPU );
p_filter->fmt_out.i_priority = 0;
var_DelCallback( p_filter, OSD_CFG "update", OSDMenuCallback, p_sys );
var_DelCallback( p_filter, OSD_CFG "alpha", OSDMenuCallback, p_sys );
- if( p_sys )
- {
- var_DelCallback( p_sys->p_menu, "osd-menu-update",
- OSDMenuUpdateEvent, p_filter );
- var_DelCallback( p_sys->p_menu, "osd-menu-visible",
- OSDMenuVisibleEvent, p_filter );
- }
-
- if( p_sys && p_sys->p_vout )
- {
- var_DelCallback( p_sys->p_vout, "mouse-x",
- MouseEvent, p_sys );
- var_DelCallback( p_sys->p_vout, "mouse-y",
- MouseEvent, p_sys );
- var_DelCallback( p_sys->p_vout, "mouse-clicked",
- MouseEvent, p_sys );
-
- vlc_object_release( p_sys->p_vout );
- p_sys->p_vout = NULL;
- }
+ var_DelCallback( p_sys->p_menu, "osd-menu-update",
+ OSDMenuUpdateEvent, p_filter );
+ var_DelCallback( p_sys->p_menu, "osd-menu-visible",
+ OSDMenuVisibleEvent, p_filter );
var_Destroy( p_this, OSD_CFG "file-path" );
var_Destroy( p_this, OSD_CFG "file" );
var_Destroy( p_this, OSD_CFG "update" );
var_Destroy( p_this, OSD_CFG "alpha" );
- if( p_sys )
- {
- osd_MenuDelete( p_filter, p_sys->p_menu );
-
- free( p_sys->psz_path );
- free( p_sys->psz_file );
- free( p_sys );
- }
+ osd_MenuDelete( p_filter, p_sys->p_menu );
+ free( p_sys->psz_path );
+ free( p_sys->psz_file );
+ free( p_sys );
}
/*****************************************************************************
/* Create new SPU region */
memset( &fmt, 0, sizeof(video_format_t) );
fmt.i_chroma = VLC_CODEC_TEXT;
- fmt.i_aspect = VOUT_ASPECT_FACTOR;
fmt.i_sar_num = fmt.i_sar_den = 1;
fmt.i_width = fmt.i_visible_width = i_width;
fmt.i_height = fmt.i_visible_height = i_height;
/* Create new SPU region */
memset( &fmt, 0, sizeof(video_format_t) );
fmt.i_chroma = (p_pic == NULL) ? VLC_CODEC_YUVP : VLC_CODEC_YUVA;
- fmt.i_aspect = VOUT_ASPECT_FACTOR;
fmt.i_sar_num = fmt.i_sar_den = 1;
fmt.i_width = fmt.i_visible_width = i_width;
fmt.i_height = fmt.i_visible_height = i_height;
* when OSD menu should be hidden and menu picture is not allocated.
*/
if( !p_filter->p_sys->p_menu->p_state->p_pic ||
- ( p_filter->p_sys->b_visible == false ) )
+ !p_filter->p_sys->b_visible )
{
- /* Create new spu regions and allocate an empty picture in it. */
- p_region = create_picture_region( p_filter, p_spu,
- p_filter->p_sys->p_menu->p_state->i_width,
- p_filter->p_sys->p_menu->p_state->i_height,
- NULL );
-
- /* proper positioning of OSD menu image */
- p_region->i_x = p_filter->p_sys->p_menu->p_state->i_x;
- p_region->i_y = p_filter->p_sys->p_menu->p_state->i_y;
- /* FIXME is it needed ?
- p_region->i_align = p_sys->i_position;
- */
- p_spu->p_region = p_region;
p_spu->i_alpha = 0xFF; /* Picture is completely non transparent. */
return p_spu;
}
- if( p_sys->p_vout && p_sys->b_clicked )
+ if( p_sys->b_clicked )
{
p_sys->b_clicked = false;
osd_MenuActivate( p_filter );
}
}
else if( !strncmp( psz_var, OSD_CFG"update", 14) )
- p_sys->i_update = (mtime_t)(newval.i_int * 1000);
+ p_sys->i_update = newval.i_int * INT64_C(1000);
else if( !strncmp( psz_var, OSD_CFG"timeout", 15) )
p_sys->i_update = newval.i_int % 1000;
else if( !strncmp( psz_var, OSD_CFG"alpha", 13) )
return VLC_SUCCESS;
}
-/*****************************************************************************
- * MouseEvent: callback for mouse events
- *****************************************************************************/
-static int MouseEvent( vlc_object_t *p_this, char const *psz_var,
- vlc_value_t oldval, vlc_value_t newval, void *p_data )
+static int MouseEvent( filter_t *p_filter,
+ const vlc_mouse_t *p_old,
+ const vlc_mouse_t *p_new,
+ const video_format_t *p_fmt )
{
- VLC_UNUSED(oldval); VLC_UNUSED(newval);
- filter_sys_t *p_sys = (filter_sys_t *)p_data;
- vout_thread_t *p_vout = (vout_thread_t*)p_sys->p_vout;
- int i_x, i_y;
- int i_v;
-
-#define MOUSE_DOWN 1
-#define MOUSE_CLICKED 2
-#define MOUSE_MOVE_X 4
-#define MOUSE_MOVE_Y 8
-#define MOUSE_MOVE 12
- uint8_t mouse= 0;
-
- int v_h = p_vout->output.i_height;
- int v_w = p_vout->output.i_width;
-
- if( psz_var[6] == 'x' ) mouse |= MOUSE_MOVE_X;
- if( psz_var[6] == 'y' ) mouse |= MOUSE_MOVE_Y;
- if( psz_var[6] == 'c' ) mouse |= MOUSE_CLICKED;
-
- i_v = var_GetInteger( p_sys->p_vout, "mouse-button-down" );
- if( i_v & 0x1 ) mouse |= MOUSE_DOWN;
- i_y = var_GetInteger( p_sys->p_vout, "mouse-y" );
- i_x = var_GetInteger( p_sys->p_vout, "mouse-x" );
+ filter_sys_t *p_sys = p_filter->p_sys;
- if( i_y < 0 || i_x < 0 || i_y >= v_h || i_x >= v_w )
+ if( !vlc_mouse_HasPressed( p_old, p_new, MOUSE_BUTTON_LEFT ) )
return VLC_SUCCESS;
- if( mouse & MOUSE_CLICKED )
- {
- int i_scale_width, i_scale_height;
- osd_button_t *p_button = NULL;
-
- i_scale_width = p_vout->fmt_out.i_visible_width * 1000 /
- p_vout->fmt_in.i_visible_width;
- i_scale_height = p_vout->fmt_out.i_visible_height * 1000 /
- p_vout->fmt_in.i_visible_height;
+ osd_button_t *p_button = osd_ButtonFind( VLC_OBJECT(p_filter),
+ p_new->i_x,
+ p_new->i_y,
+ p_fmt->i_width,
+ p_fmt->i_height,
+ 1000, 1000 );
+ if( !p_button )
+ return VLC_SUCCESS;
- p_button = osd_ButtonFind( p_this, i_x, i_y, v_h, v_w,
- i_scale_width, i_scale_height );
- if( p_button )
- {
- osd_ButtonSelect( p_this, p_button );
- p_sys->b_update = p_sys->b_visible ? true : false;
- p_sys->b_clicked = true;
- msg_Dbg( p_this, "mouse clicked %s (%d,%d)", p_button->psz_name, i_x, i_y );
- }
- }
+ osd_ButtonSelect( VLC_OBJECT(p_filter), p_button );
+ p_sys->b_update = p_sys->b_visible ? true : false;
+ p_sys->b_clicked = true;
+ msg_Dbg( p_filter, "mouse clicked %s (%d,%d)", p_button->psz_name, p_new->i_x, p_new->i_y );
return VLC_SUCCESS;
}
projects / vlc / blobdiff