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 struct page_t
*parent_page
;
53 *page_clips
, page_clips_t
;
55 static GtkWidget
*this_page_get_widget( page_clips
this );
57 static void list_clips( page_clips
this, char *path
)
59 GtkWidget
*treeview
= lookup_widget( this_page_get_widget( this ), "list_clips" );
60 GtkWidget
*dirview
= lookup_widget( this_page_get_widget( this ), "list_dir" );
61 GtkWidget
*label
= lookup_widget( this_page_get_widget( this ), "label_directory" );
64 mvcp_dir dir
= mvcp_dir_init( this->dv
, path
);
65 GtkListStore
*dir_store
= NULL
;
66 GtkListStore
*clip_store
= NULL
;
69 mvcp_dir_entry_t entry
;
72 this->path
= strdup( path
);
74 gtk_label_set_text( GTK_LABEL( label
), this->path
);
76 if ( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) == NULL
)
78 GtkCellRenderer
*renderer
;
79 GtkTreeViewColumn
*column
;
81 clip_store
= gtk_list_store_new( 2, G_TYPE_STRING
, G_TYPE_STRING
);
82 gtk_tree_view_set_model( GTK_TREE_VIEW( treeview
), GTK_TREE_MODEL( clip_store
) );
84 renderer
= gtk_cell_renderer_text_new( );
85 column
= gtk_tree_view_column_new_with_attributes ( "Description", renderer
, "text", 0, NULL
);
86 gtk_tree_view_column_set_sort_column_id( column
, 0 );
87 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
89 dir_store
= gtk_list_store_new( 2, G_TYPE_STRING
, G_TYPE_STRING
);
90 gtk_tree_view_set_model( GTK_TREE_VIEW( dirview
), GTK_TREE_MODEL( dir_store
) );
92 renderer
= gtk_cell_renderer_text_new( );
93 column
= gtk_tree_view_column_new_with_attributes ( "Description", renderer
, "text", 0, NULL
);
94 gtk_tree_view_column_set_sort_column_id( column
, 0 );
95 gtk_tree_view_append_column( GTK_TREE_VIEW( dirview
), column
);
99 clip_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) );
100 dir_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( dirview
) ) );
101 gtk_list_store_clear( clip_store
);
102 gtk_list_store_clear( dir_store
);
105 if ( strcmp( path
, "/" ) )
107 gtk_list_store_append( clip_store
, &iter
);
108 gtk_list_store_set( clip_store
, &iter
, 0, "..", -1 );
109 gtk_list_store_append( dir_store
, &iter
);
110 gtk_list_store_set( dir_store
, &iter
, 0, "..", -1 );
113 for ( index
= 0; index
< mvcp_dir_count( dir
); index
++ )
115 mvcp_dir_get( dir
, index
, &entry
);
116 if ( strchr( entry
.name
, '/' ) )
118 gtk_list_store_append( dir_store
, &iter
);
119 gtk_list_store_set( dir_store
, &iter
, 0, entry
.name
, -1 );
123 gtk_list_store_append( clip_store
, &iter
);
124 gtk_list_store_set( clip_store
, &iter
, 0, entry
.name
, -1 );
128 mvcp_dir_close( dir
);
132 gtk_label_set_text( GTK_LABEL( label
), "Disconnected" );
133 if ( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) )
135 GtkListStore
*list_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) );
136 gtk_list_store_clear( list_store
);
137 list_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( dirview
) ) );
138 gtk_list_store_clear( list_store
);
139 treeview
= lookup_widget( this_page_get_widget( this ), "treeview1" );
140 gtk_list_store_clear( list_store
);
145 static void list_queue( page_clips
this, int clip
)
147 GtkWidget
*treeview
= lookup_widget( this_page_get_widget( this ), "treeview1" );
148 mvcp_list list
= mvcp_list_init( this->dv
, dv1394app_get_selected_unit( this->app
) );
149 GtkListStore
*list_store
= NULL
;
153 mvcp_list_entry_t entry
;
155 if ( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) == NULL
)
157 GtkCellRenderer
*renderer
;
158 GtkTreeViewColumn
*column
;
160 list_store
= gtk_list_store_new( 6,
167 gtk_tree_view_set_model( GTK_TREE_VIEW( treeview
), GTK_TREE_MODEL( list_store
) );
169 renderer
= gtk_cell_renderer_toggle_new( );
170 column
= gtk_tree_view_column_new_with_attributes ( "", renderer
, "active", 0, NULL
);
171 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
173 renderer
= gtk_cell_renderer_text_new( );
174 column
= gtk_tree_view_column_new_with_attributes ( "In", renderer
, "text", 1, NULL
);
175 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
177 renderer
= gtk_cell_renderer_text_new( );
178 column
= gtk_tree_view_column_new_with_attributes ( "Out", renderer
, "text", 2, NULL
);
179 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
181 renderer
= gtk_cell_renderer_text_new( );
182 column
= gtk_tree_view_column_new_with_attributes ( "Length", renderer
, "text", 3, NULL
);
183 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
185 renderer
= gtk_cell_renderer_text_new( );
186 column
= gtk_tree_view_column_new_with_attributes ( "Clip", renderer
, "text", 4, NULL
);
187 gtk_tree_view_append_column( GTK_TREE_VIEW( treeview
), column
);
191 list_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) );
192 gtk_list_store_clear( list_store
);
195 this->generation
= list
->generation
;
197 for ( index
= 0; index
< mvcp_list_count( list
); index
++ )
199 char tc1
[12], tc2
[12], tc3
[12];
200 mvcp_list_get( list
, index
, &entry
);
201 gtk_list_store_append( list_store
, &iter
);
202 gtk_list_store_set( list_store
, &iter
,
204 1, frames2tc( entry
.in
, entry
.fps
, tc1
),
205 2, frames2tc( entry
.out
, entry
.fps
, tc2
),
206 3, frames2tc( entry
.size
, entry
.fps
, tc3
),
213 if ( clip
< mvcp_list_count( list
) )
215 path
= gtk_tree_path_new_from_indices( this->clip
, -1 );
216 gtk_tree_view_scroll_to_cell( GTK_TREE_VIEW( treeview
), path
, NULL
, TRUE
, 0.5, 0 );
217 gtk_tree_path_free( path
);
220 mvcp_list_close( list
);
223 static void list_active( page_clips
this, int clip
)
225 GtkWidget
*treeview
= lookup_widget( this_page_get_widget( this ), "treeview1" );
226 GtkListStore
*list_store
= GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW( treeview
) ) );
227 GtkTreePath
*path
= gtk_tree_path_new_from_indices( this->clip
, -1 );
230 gtk_tree_model_get_iter( GTK_TREE_MODEL (list_store
), &iter
, path
);
231 gtk_tree_path_free( path
);
232 gtk_list_store_set( list_store
, &iter
, 0, FALSE
, -1 );
235 path
= gtk_tree_path_new_from_indices( this->clip
, -1 );
236 gtk_tree_view_scroll_to_cell( GTK_TREE_VIEW( treeview
), path
, NULL
, TRUE
, 0.5, 0 );
237 gtk_tree_model_get_iter( GTK_TREE_MODEL (list_store
), &iter
, path
);
238 gtk_tree_path_free( path
);
239 gtk_list_store_set( list_store
, &iter
, 0, TRUE
, -1 );
242 static gboolean
on_ok( GtkWidget
*dummy
, gpointer data
)
244 page_clips
this = data
;
245 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "list_clips" );
246 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
251 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
253 gtk_tree_model_get( model
, &iter
, 0, &text
, -1 );
255 if ( !strcmp( text
, ".." ) )
257 char *temp
= strdup( this->path
);
258 temp
[ strlen( temp
) - 1 ] = '\0';
259 *( strrchr( temp
, '/' ) + 1 ) = '\0';
260 list_clips( this, temp
);
265 char *temp
= malloc( strlen( this->path
) + strlen( text
) + 1 );
266 strcpy( temp
, this->path
);
267 strcat( temp
, text
);
271 mvcp_unit_load_back( this->dv
, dv1394app_get_selected_unit( this->app
), temp
);
272 mvcp_unit_play( this->dv
, dv1394app_get_selected_unit( this->app
) );
275 mvcp_unit_load( this->dv
, dv1394app_get_selected_unit( this->app
), temp
);
278 mvcp_unit_append( this->dv
, dv1394app_get_selected_unit( this->app
), temp
, -1, -1 );
282 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
283 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
288 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
290 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
291 mvcp_unit_clip_insert( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
, temp
, -1, -1 );
306 static gboolean
on_dir( GtkWidget
*dummy
, gpointer data
)
308 page_clips
this = data
;
309 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "list_dir" );
310 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
315 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
317 gtk_tree_model_get( model
, &iter
, 0, &text
, -1 );
319 if ( !strcmp( text
, ".." ) )
321 char *temp
= strdup( this->path
);
322 temp
[ strlen( temp
) - 1 ] = '\0';
323 *( strrchr( temp
, '/' ) + 1 ) = '\0';
324 list_clips( this, temp
);
327 else if ( text
[ strlen( text
) - 1 ] == '/' )
329 char *temp
= malloc( strlen( this->path
) + strlen( text
) + 1 );
330 strcpy( temp
, this->path
);
331 strcat( temp
, text
);
332 list_clips( this, temp
);
342 static gboolean
on_queue_item( GtkWidget
*dummy
, gpointer data
)
344 page_clips
this = data
;
345 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
346 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
351 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
353 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
354 mvcp_unit_clip_goto( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
, 0 );
355 mvcp_unit_play( this->dv
, dv1394app_get_selected_unit( this->app
) );
361 static gboolean
on_clip_selected( GtkWidget
*widget
, GdkEventButton
*event
, gpointer data
)
363 if ( event
->button
==1 && event
->type
==GDK_2BUTTON_PRESS
)
364 return on_ok( widget
, data
);
368 static gboolean
on_clip_key_press( GtkWidget
*widget
, GdkEventKey
*event
, gpointer data
)
370 if ( event
->keyval
== GDK_Return
)
371 return on_ok( widget
, data
);
375 static gboolean
on_dir_selected( GtkWidget
*widget
, GdkEventButton
*event
, gpointer data
)
377 if ( event
->button
==1 && event
->type
==GDK_2BUTTON_PRESS
)
378 return on_dir( widget
, data
);
382 static gboolean
on_dir_key_press( GtkWidget
*widget
, GdkEventKey
*event
, gpointer data
)
384 if ( event
->keyval
== GDK_Return
)
385 return on_dir( widget
, data
);
389 static gboolean
on_queue_selected( GtkWidget
*widget
, GdkEventButton
*event
, gpointer data
)
391 if ( event
->button
==1 && event
->type
==GDK_2BUTTON_PRESS
)
392 return on_queue_item( widget
, data
);
396 static gboolean
on_queue_key_press( GtkWidget
*widget
, GdkEventKey
*event
, gpointer data
)
398 if ( event
->keyval
== GDK_Return
)
399 return on_queue_item( widget
, data
);
403 static gboolean
on_home( GtkWidget
*button
, gpointer data
)
405 page_clips
this = data
;
406 list_clips( this, "/" );
410 static gboolean
on_refresh( GtkWidget
*button
, gpointer data
)
412 page_clips
this = data
;
413 char *temp
= strdup( this->path
);
414 list_clips( this, temp
);
420 static gboolean
on_up( GtkWidget
*dummy
, gpointer data
)
422 page_clips
this = data
;
423 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
424 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
429 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
431 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
432 mvcp_unit_clip_move( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
, mvcp_absolute
, clip
- 1 < 0 ?
0 : clip
- 1 );
437 static gboolean
on_down( GtkWidget
*dummy
, gpointer data
)
439 page_clips
this = data
;
440 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
441 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
446 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
448 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
449 mvcp_unit_clip_move( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
, mvcp_absolute
, clip
+ 1 );
454 static gboolean
on_remove( GtkWidget
*dummy
, gpointer data
)
456 page_clips
this = data
;
457 GtkWidget
*widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
458 GtkTreeSelection
*select
= gtk_tree_view_get_selection( GTK_TREE_VIEW( widget
) );
463 if ( gtk_tree_selection_get_selected( select
, &model
, &iter
) )
465 gtk_tree_model_get( model
, &iter
, 5, &clip
, -1 );
466 mvcp_unit_clip_remove( this->dv
, dv1394app_get_selected_unit( this->app
), mvcp_absolute
, clip
);
471 static gboolean
on_clean( GtkWidget
*dummy
, gpointer data
)
473 page_clips
this = data
;
474 mvcp_unit_clean( this->dv
, dv1394app_get_selected_unit( this->app
) );
478 void on_mode_change( GtkMenuItem
*menuitem
, gpointer data
)
480 page_clips
this = data
;
483 for ( index
= 0; index
< 4; index
++ )
484 if ( GTK_WIDGET( menuitem
) == this->modes
[ index
] )
490 static GtkWidget
*this_page_get_widget( page_clips
this )
492 if ( this->widget
== NULL
)
493 this->widget
= this->parent_page
->get_widget(this->parent_page
);
497 static void this_page_get_toolbar_info( page
this, GtkIconSize size
, GtkWidget
**icon
, char **label
)
499 *icon
= gtk_image_new_from_stock( "gtk-justify-fill", size
);
500 *label
= _("_Playlist");
503 static void this_page_on_connect( page_clips
this )
505 this->dv
= mvcp_init( dv1394app_get_parser( this->app
) );
506 list_clips( this, "/" );
509 static void this_page_on_unit_change( page_clips
this, int unit
)
511 if ( unit
!= this->unit
)
515 static void this_page_on_disconnect( page_clips
this )
517 list_clips( this, NULL
);
518 mvcp_close( this->dv
);
521 static void this_page_show_status( page_clips
this, mvcp_status status
)
523 if ( status
->status
!= unit_disconnected
)
525 if ( this->generation
!= status
->generation
)
526 list_queue( this, status
->clip_index
);
527 else if ( this->clip
!= status
->clip_index
)
528 list_active( this, status
->clip_index
);
532 static void this_page_close( page_clips
this )
538 page
page_clips_init( dv1394app app
, struct page_t
*parent_page
)
540 page_clips
this = calloc( 1, sizeof( page_clips_t
) );
544 this->parent_page
= parent_page
;
545 this->parent
.get_widget
= ( GtkWidget
*(*)( page
) )this_page_get_widget
;
546 this->parent
.get_toolbar_info
= this_page_get_toolbar_info
;
547 this->parent
.on_connect
= ( void (*)( page
) )this_page_on_connect
;
548 this->parent
.on_unit_change
= ( void (*)( page
, int ) )this_page_on_unit_change
;
549 this->parent
.on_disconnect
= ( void (*)( page
) )this_page_on_disconnect
;
550 this->parent
.show_status
= ( void (*)( page
, mvcp_status
) )this_page_show_status
;
551 this->parent
.close
= ( void (*)( page
) )this_page_close
;
553 this->generation
= -1;
555 widget
= lookup_widget( this_page_get_widget( this ), "list_clips" );
556 g_signal_connect( G_OBJECT( widget
), "button-press-event", G_CALLBACK( on_clip_selected
), this );
557 g_signal_connect( G_OBJECT( widget
), "key-press-event", G_CALLBACK( on_clip_key_press
), this );
558 widget
= lookup_widget( this_page_get_widget( this ), "list_dir" );
559 g_signal_connect( G_OBJECT( widget
), "button-press-event", G_CALLBACK( on_dir_selected
), this );
560 g_signal_connect( G_OBJECT( widget
), "key-press-event", G_CALLBACK( on_dir_key_press
), this );
561 widget
= lookup_widget( this_page_get_widget( this ), "button_clips_refresh" );
562 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_refresh
), this );
563 widget
= lookup_widget( this_page_get_widget( this ), "button_clips_home" );
564 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_home
), this );
565 widget
= lookup_widget( this_page_get_widget( this ), "button_up" );
566 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_up
), this );
567 widget
= lookup_widget( this_page_get_widget( this ), "button_down" );
568 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_down
), this );
569 widget
= lookup_widget( this_page_get_widget( this ), "button_remove" );
570 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_remove
), this );
571 widget
= lookup_widget( this_page_get_widget( this ), "button_clean" );
572 gtk_signal_connect( GTK_OBJECT( widget
), "clicked", GTK_SIGNAL_FUNC( on_clean
), this );
574 widget
= lookup_widget( this_page_get_widget( this ), "table4" );
575 gtk_widget_show( widget
);
577 widget
= lookup_widget( this_page_get_widget( this ), "treeview1" );
578 g_signal_connect( G_OBJECT( widget
), "button-press-event", G_CALLBACK( on_queue_selected
), this );
579 g_signal_connect( G_OBJECT( widget
), "key-press-event", G_CALLBACK( on_queue_key_press
), this );
581 for ( index
= 0; index
< 4; index
++ )
584 sprintf( item
, "mode_%d", index
);
585 widget
= lookup_widget( this_page_get_widget( this ), item
);
586 gtk_signal_connect( GTK_OBJECT( widget
), "activate", GTK_SIGNAL_FUNC( on_mode_change
), this );
587 this->modes
[ index
] = widget
;