2 * page_clips.c -- Clips Page Handling
3 * Copyright (C) 2002-2003 Charles Yates <charles.yates@pandora.be>
4 * Copyright (C) 2010 Dan Dennedy <dan@dennedy.org>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software Foundation,
18 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
29 #include <gdk/gdkkeysyms.h>
31 #include "interface.h"
33 #include "dv1394app.h"
47 // TODO: This comes out later
49 GtkWidget
*modes
[ 4 ];
51 *page_clips
, page_clips_t
;
53 static GtkWidget
*this_page_get_widget( page_clips
this );
55 static void list_clips( page_clips
this, char *path
)
57 GtkWidget
*treeview
= lookup_widget( this_page_get_widget( this ), "list_clips" );
58 GtkWidget
*dirview
= lookup_widget( this_page_get_widget( this ), "list_dir" );
59 GtkWidget
*label
= lookup_widget( this_page_get_widget( this ), "label_directory" );
62 mvcp_dir dir
= mvcp_dir_init( this->dv
, path
);
63 GtkListStore
*dir_store
= NULL
;
64 GtkListStore
*clip_store
= NULL
;
67 mvcp_dir_entry_t entry
;
70 this->path
= strdup( path
);
72 gtk_label_set_text( GTK_LABEL( label
), this->path
);
74 if ( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) == NULL
)
76 GtkCellRenderer
*renderer
;
77 GtkTreeViewColumn
*column
;
79 clip_store
= gtk_list_store_new( 2, G_TYPE_STRING
, G_TYPE_STRING
);
80 gtk_tree_view_set_model( GTK_TREE_VIEW( treeview
), GTK_TREE_MODEL( clip_store
) );
82 renderer
= gtk_cell_renderer_text_new( );
83 column
= gtk_tree_view_column_new_with_attributes ( "Description", renderer
, "text", 0, NULL
);
84 gtk_tree_view_column_set_sort_column_id( column
, 0 );
85 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
87 dir_store
= gtk_list_store_new( 2, G_TYPE_STRING
, G_TYPE_STRING
);
88 gtk_tree_view_set_model( GTK_TREE_VIEW( dirview
), GTK_TREE_MODEL( dir_store
) );
90 renderer
= gtk_cell_renderer_text_new( );
91 column
= gtk_tree_view_column_new_with_attributes ( "Description", renderer
, "text", 0, NULL
);
92 gtk_tree_view_column_set_sort_column_id( column
, 0 );
93 gtk_tree_view_append_column( GTK_TREE_VIEW( dirview
), column
);
97 clip_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) );
98 dir_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( dirview
) ) );
99 gtk_list_store_clear( clip_store
);
100 gtk_list_store_clear( dir_store
);
103 if ( strcmp( path
, "/" ) )
105 gtk_list_store_append( clip_store
, &iter
);
106 gtk_list_store_set( clip_store
, &iter
, 0, "..", -1 );
107 gtk_list_store_append( dir_store
, &iter
);
108 gtk_list_store_set( dir_store
, &iter
, 0, "..", -1 );
111 for ( index
= 0; index
< mvcp_dir_count( dir
); index
++ )
113 mvcp_dir_get( dir
, index
, &entry
);
114 if ( strchr( entry
.name
, '/' ) )
116 gtk_list_store_append( dir_store
, &iter
);
117 gtk_list_store_set( dir_store
, &iter
, 0, entry
.name
, -1 );
121 gtk_list_store_append( clip_store
, &iter
);
122 gtk_list_store_set( clip_store
, &iter
, 0, entry
.name
, -1 );
126 mvcp_dir_close( dir
);
130 gtk_label_set_text( GTK_LABEL( label
), "Disconnected" );
131 if ( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) )
133 GtkListStore
*list_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) );
134 gtk_list_store_clear( list_store
);
135 list_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( dirview
) ) );
136 gtk_list_store_clear( list_store
);
137 treeview
= lookup_widget( this_page_get_widget( this ), "treeview1" );
138 gtk_list_store_clear( list_store
);
143 static void list_queue( page_clips
this, int clip
)
145 GtkWidget
*treeview
= lookup_widget( this_page_get_widget( this ), "treeview1" );
146 mvcp_list list
= mvcp_list_init( this->dv
, dv1394app_get_selected_unit( this->app
) );
147 GtkListStore
*list_store
= NULL
;
151 mvcp_list_entry_t entry
;
153 if ( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) == NULL
)
155 GtkCellRenderer
*renderer
;
156 GtkTreeViewColumn
*column
;
158 list_store
= gtk_list_store_new( 6,
165 gtk_tree_view_set_model( GTK_TREE_VIEW( treeview
), GTK_TREE_MODEL( list_store
) );
167 renderer
= gtk_cell_renderer_toggle_new( );
168 column
= gtk_tree_view_column_new_with_attributes ( "", renderer
, "active", 0, NULL
);
169 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
171 renderer
= gtk_cell_renderer_text_new( );
172 column
= gtk_tree_view_column_new_with_attributes ( "In", renderer
, "text", 1, NULL
);
173 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
175 renderer
= gtk_cell_renderer_text_new( );
176 column
= gtk_tree_view_column_new_with_attributes ( "Out", renderer
, "text", 2, NULL
);
177 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
179 renderer
= gtk_cell_renderer_text_new( );
180 column
= gtk_tree_view_column_new_with_attributes ( "Length", renderer
, "text", 3, NULL
);
181 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
183 renderer
= gtk_cell_renderer_text_new( );
184 column
= gtk_tree_view_column_new_with_attributes ( "Clip", renderer
, "text", 4, NULL
);
185 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
189 list_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) );
190 gtk_list_store_clear( list_store
);
193 this->generation
= list
->generation
;
195 for ( index
= 0; index
< mvcp_list_count( list
); index
++ )
197 char tc1
[12], tc2
[12], tc3
[12];
198 mvcp_list_get( list
, index
, &entry
);
199 gtk_list_store_append( list_store
, &iter
);
200 gtk_list_store_set( list_store
, &iter
,
202 1, frames2tc( entry
.in
, entry
.fps
, tc1
),
203 2, frames2tc( entry
.out
, entry
.fps
, tc2
),
204 3, frames2tc( entry
.size
, entry
.fps
, tc3
),
211 if ( clip
< mvcp_list_count( list
) )
213 path
= gtk_tree_path_new_from_indices( this->clip
, -1 );
214 gtk_tree_view_scroll_to_cell( GTK_TREE_VIEW( treeview
), path
, NULL
, TRUE
, 0.5, 0 );
215 gtk_tree_path_free( path
);
218 mvcp_list_close( list
);
221 static void list_active( page_clips
this, int clip
)
223 GtkWidget
*treeview
= lookup_widget( this_page_get_widget( this ), "treeview1" );
224 GtkListStore
*list_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) );
225 GtkTreePath
*path
= gtk_tree_path_new_from_indices( this->clip
, -1 );
228 gtk_tree_model_get_iter( GTK_TREE_MODEL (list_store
), &iter
, path
);
229 gtk_tree_path_free( path
);
230 gtk_list_store_set( list_store
, &iter
, 0, FALSE
, -1 );
233 path
= gtk_tree_path_new_from_indices( this->clip
, -1 );
234 gtk_tree_view_scroll_to_cell( GTK_TREE_VIEW( treeview
), path
, NULL
, TRUE
, 0.5, 0 );
235 gtk_tree_model_get_iter( GTK_TREE_MODEL (list_store
), &iter
, path
);
236 gtk_tree_path_free( path
);
237 gtk_list_store_set( list_store
, &iter
, 0, TRUE
, -1 );
240 static gboolean
on_ok( GtkWidget
*dummy
, gpointer data
)
242 page_clips
this = data
;
243 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "list_clips" );
244 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
249 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
251 gtk_tree_model_get( model
, &iter
, 0, &text
, -1 );
253 if ( !strcmp( text
, ".." ) )
255 char *temp
= strdup( this->path
);
256 temp
[ strlen( temp
) - 1 ] = '\0';
257 *( strrchr( temp
, '/' ) + 1 ) = '\0';
258 list_clips( this, temp
);
263 char *temp
= malloc( strlen( this->path
) + strlen( text
) + 1 );
264 strcpy( temp
, this->path
);
265 strcat( temp
, text
);
269 mvcp_unit_load_back( this->dv
, dv1394app_get_selected_unit( this->app
), temp
);
270 mvcp_unit_play( this->dv
, dv1394app_get_selected_unit( this->app
) );
273 mvcp_unit_load( this->dv
, dv1394app_get_selected_unit( this->app
), temp
);
276 mvcp_unit_append( this->dv
, dv1394app_get_selected_unit( this->app
), temp
, -1, -1 );
280 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
281 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
286 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
288 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
289 mvcp_unit_clip_insert( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
, temp
, -1, -1 );
304 static gboolean
on_dir( GtkWidget
*dummy
, gpointer data
)
306 page_clips
this = data
;
307 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "list_dir" );
308 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
313 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
315 gtk_tree_model_get( model
, &iter
, 0, &text
, -1 );
317 if ( !strcmp( text
, ".." ) )
319 char *temp
= strdup( this->path
);
320 temp
[ strlen( temp
) - 1 ] = '\0';
321 *( strrchr( temp
, '/' ) + 1 ) = '\0';
322 list_clips( this, temp
);
325 else if ( text
[ strlen( text
) - 1 ] == '/' )
327 char *temp
= malloc( strlen( this->path
) + strlen( text
) + 1 );
328 strcpy( temp
, this->path
);
329 strcat( temp
, text
);
330 list_clips( this, temp
);
340 static gboolean
on_queue_item( GtkWidget
*dummy
, gpointer data
)
342 page_clips
this = data
;
343 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
344 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
349 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
351 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
352 mvcp_unit_clip_goto( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
, 0 );
353 mvcp_unit_play( this->dv
, dv1394app_get_selected_unit( this->app
) );
359 static gboolean
on_clip_selected( GtkWidget
*widget
, GdkEventButton
*event
, gpointer data
)
361 if ( event
->button
==1 && event
->type
==GDK_2BUTTON_PRESS
)
362 return on_ok( widget
, data
);
366 static gboolean
on_clip_key_press( GtkWidget
*widget
, GdkEventKey
*event
, gpointer data
)
368 if ( event
->keyval
== GDK_Return
)
369 return on_ok( widget
, data
);
373 static gboolean
on_dir_selected( GtkWidget
*widget
, GdkEventButton
*event
, gpointer data
)
375 if ( event
->button
==1 && event
->type
==GDK_2BUTTON_PRESS
)
376 return on_dir( widget
, data
);
380 static gboolean
on_dir_key_press( GtkWidget
*widget
, GdkEventKey
*event
, gpointer data
)
382 if ( event
->keyval
== GDK_Return
)
383 return on_dir( widget
, data
);
387 static gboolean
on_queue_selected( GtkWidget
*widget
, GdkEventButton
*event
, gpointer data
)
389 if ( event
->button
==1 && event
->type
==GDK_2BUTTON_PRESS
)
390 return on_queue_item( widget
, data
);
394 static gboolean
on_queue_key_press( GtkWidget
*widget
, GdkEventKey
*event
, gpointer data
)
396 if ( event
->keyval
== GDK_Return
)
397 return on_queue_item( widget
, data
);
401 static gboolean
on_home( GtkWidget
*button
, gpointer data
)
403 page_clips
this = data
;
404 list_clips( this, "/" );
408 static gboolean
on_refresh( GtkWidget
*button
, gpointer data
)
410 page_clips
this = data
;
411 char *temp
= strdup( this->path
);
412 list_clips( this, temp
);
418 static gboolean
on_up( GtkWidget
*dummy
, gpointer data
)
420 page_clips
this = data
;
421 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
422 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
427 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
429 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
430 mvcp_unit_clip_move( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
, mvcp_absolute
, clip
- 1 < 0 ?
0 : clip
- 1 );
435 static gboolean
on_down( GtkWidget
*dummy
, gpointer data
)
437 page_clips
this = data
;
438 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
439 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
444 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
446 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
447 mvcp_unit_clip_move( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
, mvcp_absolute
, clip
+ 1 );
452 static gboolean
on_remove( GtkWidget
*dummy
, gpointer data
)
454 page_clips
this = data
;
455 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
456 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
461 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
463 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
464 mvcp_unit_clip_remove( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
);
469 static gboolean
on_clean( GtkWidget
*dummy
, gpointer data
)
471 page_clips
this = data
;
472 mvcp_unit_clean( this->dv
, dv1394app_get_selected_unit( this->app
) );
476 void on_mode_change( GtkMenuItem
*menuitem
, gpointer data
)
478 page_clips
this = data
;
481 for ( index
= 0; index
< 4; index
++ )
482 if ( GTK_WIDGET( menuitem
) == this->modes
[ index
] )
488 static GtkWidget
*this_page_get_widget( page_clips
this )
490 if ( this->widget
== NULL
)
491 this->widget
= create_page_clips( );
495 static void this_page_get_toolbar_info( page
this, GtkIconSize size
, GtkWidget
**icon
, char **label
)
497 *icon
= gtk_image_new_from_stock( "gtk-justify-fill", size
);
498 *label
= _("_Playlist");
501 static void this_page_on_connect( page_clips
this )
503 this->dv
= mvcp_init( dv1394app_get_parser( this->app
) );
504 list_clips( this, "/" );
507 static void this_page_on_unit_change( page_clips
this, int unit
)
509 if ( unit
!= this->unit
)
513 static void this_page_on_disconnect( page_clips
this )
515 list_clips( this, NULL
);
516 mvcp_close( this->dv
);
519 static void this_page_show_status( page_clips
this, mvcp_status status
)
521 if ( status
->status
!= unit_disconnected
)
523 if ( this->generation
!= status
->generation
)
524 list_queue( this, status
->clip_index
);
525 else if ( this->clip
!= status
->clip_index
)
526 list_active( this, status
->clip_index
);
530 static void this_page_close( page_clips
this )
536 page
page_clips_init( dv1394app app
)
538 page_clips
this = calloc( 1, sizeof( page_clips_t
) );
542 this->parent
.get_widget
= ( GtkWidget
*(*)( page
) )this_page_get_widget
;
543 this->parent
.get_toolbar_info
= this_page_get_toolbar_info
;
544 this->parent
.on_connect
= ( void (*)( page
) )this_page_on_connect
;
545 this->parent
.on_unit_change
= ( void (*)( page
, int ) )this_page_on_unit_change
;
546 this->parent
.on_disconnect
= ( void (*)( page
) )this_page_on_disconnect
;
547 this->parent
.show_status
= ( void (*)( page
, mvcp_status
) )this_page_show_status
;
548 this->parent
.close
= ( void (*)( page
) )this_page_close
;
550 this->generation
= -1;
552 widget
= lookup_widget( this_page_get_widget( this ), "list_clips" );
553 g_signal_connect( G_OBJECT( widget
), "button-press-event", G_CALLBACK( on_clip_selected
), this );
554 g_signal_connect( G_OBJECT( widget
), "key-press-event", G_CALLBACK( on_clip_key_press
), this );
555 widget
= lookup_widget( this_page_get_widget( this ), "list_dir" );
556 g_signal_connect( G_OBJECT( widget
), "button-press-event", G_CALLBACK( on_dir_selected
), this );
557 g_signal_connect( G_OBJECT( widget
), "key-press-event", G_CALLBACK( on_dir_key_press
), this );
558 widget
= lookup_widget( this_page_get_widget( this ), "button_clips_refresh" );
559 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_refresh
), this );
560 widget
= lookup_widget( this_page_get_widget( this ), "button_clips_home" );
561 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_home
), this );
562 widget
= lookup_widget( this_page_get_widget( this ), "button_up" );
563 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_up
), this );
564 widget
= lookup_widget( this_page_get_widget( this ), "button_down" );
565 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_down
), this );
566 widget
= lookup_widget( this_page_get_widget( this ), "button_remove" );
567 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_remove
), this );
568 widget
= lookup_widget( this_page_get_widget( this ), "button_clean" );
569 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_clean
), this );
571 widget
= lookup_widget( this_page_get_widget( this ), "table4" );
572 gtk_widget_show( widget
);
574 widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
575 g_signal_connect( G_OBJECT( widget
), "button-press-event", G_CALLBACK( on_queue_selected
), this );
576 g_signal_connect( G_OBJECT( widget
), "key-press-event", G_CALLBACK( on_queue_key_press
), this );
578 for ( index
= 0; index
< 4; index
++ )
581 sprintf( item
, "mode_%d", index
);
582 widget
= lookup_widget( this_page_get_widget( this ), item
);
583 gtk_signal_connect( GTK_OBJECT( widget
), "activate", GTK_SIGNAL_FUNC( on_mode_change
), this );
584 this->modes
[ index
] = widget
;