Convenience functionality for properties load and miracle_server_id function

[melted] / src / framework / mlt_properties.c

diff --git a/src/framework/mlt_properties.c b/src/framework/mlt_properties.c
index 189f8af..01c4ba2 100644 (file)
--- a/src/framework/mlt_properties.c
+++ b/src/framework/mlt_properties.c
@@ -116,6 +116,7 @@ mlt_properties mlt_properties_load( char *filename )
                {
                        // Temp string
                        char temp[ 1024 ];
+                       char last[ 1024 ] = "";
 
                        // Read each string from the file
                        while( fgets( temp, 1024, file ) )
@@ -123,6 +124,19 @@ mlt_properties mlt_properties_load( char *filename )
                                // Chomp the string
                                temp[ strlen( temp ) - 1 ] = '\0';
 
+                               // Check if the line starts with a .
+                               if ( temp[ 0 ] == '.' )
+                               {
+                                       char temp2[ 1024 ];
+                                       sprintf( temp2, "%s%s", last, temp );
+                                       strcpy( temp, temp2 );
+                               }
+                               else if ( strchr( temp, '=' ) )
+                               {
+                                       strcpy( last, temp );
+                                       *( strchr( last, '=' ) ) = '\0';
+                               }
+
                                // Parse and set the property
                                if ( strcmp( temp, "" ) && temp[ 0 ] != '#' )
                                        mlt_properties_parse( this, temp );
@@ -373,6 +387,8 @@ int mlt_properties_set( mlt_properties this, char *name, char *value )
                mlt_properties_do_mirror( this, name );
        }
 
+       mlt_events_fire( this, "property-changed", name, NULL );
+
        return error;
 }
 
@@ -500,6 +516,8 @@ int mlt_properties_set_int( mlt_properties this, char *name, int value )
                mlt_properties_do_mirror( this, name );
        }
 
+       mlt_events_fire( this, "property-changed", name, NULL );
+
        return error;
 }
 
@@ -529,6 +547,8 @@ int mlt_properties_set_double( mlt_properties this, char *name, double value )
                mlt_properties_do_mirror( this, name );
        }
 
+       mlt_events_fire( this, "property-changed", name, NULL );
+
        return error;
 }
 
@@ -558,6 +578,8 @@ int mlt_properties_set_position( mlt_properties this, char *name, mlt_position v
                mlt_properties_do_mirror( this, name );
        }
 
+       mlt_events_fire( this, "property-changed", name, NULL );
+
        return error;
 }
 
@@ -584,6 +606,8 @@ int mlt_properties_set_data( mlt_properties this, char *name, void *value, int l
        if ( property != NULL )
                error = mlt_property_set_data( property, value, length, destroy, serialise );
 
+       mlt_events_fire( this, "property-changed", name, NULL );
+
        return error;
 }
 
@@ -638,6 +662,8 @@ void mlt_properties_debug( mlt_properties this, char *title, FILE *output )
                for ( i = 0; i < list->count; i ++ )
                        if ( mlt_properties_get( this, list->name[ i ] ) != NULL )
                                fprintf( output, ", %s=%s", list->name[ i ], mlt_properties_get( this, list->name[ i ] ) );
+                       else
+                               fprintf( output, ", %s=%p", list->name[ i ], mlt_properties_get_data( this, list->name[ i ], NULL ) );
                fprintf( output, " ]" );
        }
        fprintf( stderr, "\n" );