-const char* file_dialog_show(GtkWidget* parent, bool open, const char* title, const char* path, const char* pattern, bool want_load, bool want_import, bool want_save)
-{
- filetype_t type;
-
- if(pattern == 0)
- {
- pattern = "*";
- }
-
- FileTypeList typelist;
- GlobalFiletypes().getTypeList(pattern, &typelist, want_load, want_import, want_save);
-
- GTKMasks masks(typelist);
-
- if (title == 0)
- title = open ? "Open File" : "Save File";
-
- GtkWidget* dialog;
- if (open)
- {
- dialog = gtk_file_chooser_dialog_new(title,
- GTK_WINDOW(parent),
- GTK_FILE_CHOOSER_ACTION_OPEN,
- GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
- GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
- NULL);
- }
- else
- {
- dialog = gtk_file_chooser_dialog_new(title,
- GTK_WINDOW(parent),
- GTK_FILE_CHOOSER_ACTION_SAVE,
- GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
- GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
- NULL);
- gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "unnamed");
- }
-
- gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
- gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER_ON_PARENT);
-
- // we expect an actual path below, if the path is 0 we might crash
- if (path != 0 && !string_empty(path))
- {
- ASSERT_MESSAGE(path_is_absolute(path), "file_dialog_show: path not absolute: " << makeQuoted(path));
-
- Array<char> new_path(strlen(path)+1);
-
- // copy path, replacing dir separators as appropriate
- Array<char>::iterator w = new_path.begin();
- for(const char* r = path; *r != '\0'; ++r)
- {
- *w++ = (*r == '/') ? G_DIR_SEPARATOR : *r;
- }
- // remove separator from end of path if required
- if(*(w-1) == G_DIR_SEPARATOR)
- {
- --w;
- }
- // terminate string
- *w = '\0';
-
- gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), new_path.data());
- }
-
- // we should add all important paths as shortcut folder...
- // gtk_file_chooser_add_shortcut_folder(GTK_FILE_CHOOSER(dialog), "/tmp/", NULL);
-
-
- for(std::size_t i = 0; i < masks.m_filters.size(); ++i)
- {
- GtkFileFilter* filter = gtk_file_filter_new();
- gtk_file_filter_add_pattern(filter, masks.m_filters[i].c_str());
- gtk_file_filter_set_name(filter, masks.m_masks[i].c_str());
- gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(dialog), filter);
- }
-
- if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT)
- {
- strcpy(g_file_dialog_file, gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog)));
-
- if(!string_equal(pattern, "*"))
- {
- GtkFileFilter* filter = gtk_file_chooser_get_filter(GTK_FILE_CHOOSER(dialog));
- if(filter != 0) // no filter set? some file-chooser implementations may allow the user to set no filter, which we treat as 'all files'
- {
- type = masks.GetTypeForGTKMask(gtk_file_filter_get_name(filter)).m_type;
- // last ext separator
- const char* extension = path_get_extension(g_file_dialog_file);
- // no extension
- if(string_empty(extension))
- {
- strcat(g_file_dialog_file, type.pattern+1);
- }
- else
- {
- strcpy(g_file_dialog_file + (extension - g_file_dialog_file), type.pattern+2);
- }
- }
- }
-
- // convert back to unix format
- for(char* w = g_file_dialog_file; *w!='\0'; w++)
- {
- if(*w=='\\')
- {
- *w = '/';
- }
- }
- }
- else
- {
- g_file_dialog_file[0] = '\0';
- }
-
- gtk_widget_destroy(dialog);
-
- // don't return an empty filename
- if(g_file_dialog_file[0] == '\0') return NULL;
-
- return g_file_dialog_file;
+const char* file_dialog_show( GtkWidget* parent, bool open, const char* title, const char* path, const char* pattern, bool want_load, bool want_import, bool want_save ){
+ filetype_t type;
+
+ if ( pattern == 0 ) {
+ pattern = "*";
+ }
+
+ FileTypeList typelist;
+ GlobalFiletypes().getTypeList( pattern, &typelist, want_load, want_import, want_save );
+
+ GTKMasks masks( typelist );
+
+ if ( title == 0 ) {
+ title = open ? "Open File" : "Save File";
+ }
+
+ GtkWidget* dialog;
+ if ( open ) {
+ dialog = gtk_file_chooser_dialog_new( title,
+ GTK_WINDOW( parent ),
+ GTK_FILE_CHOOSER_ACTION_OPEN,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+ GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
+ NULL );
+ }
+ else
+ {
+ dialog = gtk_file_chooser_dialog_new( title,
+ GTK_WINDOW( parent ),
+ GTK_FILE_CHOOSER_ACTION_SAVE,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+ GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
+ NULL );
+ gtk_file_chooser_set_current_name( GTK_FILE_CHOOSER( dialog ), "unnamed" );
+ }
+
+ gtk_window_set_modal( GTK_WINDOW( dialog ), TRUE );
+ gtk_window_set_position( GTK_WINDOW( dialog ), GTK_WIN_POS_CENTER_ON_PARENT );
+
+ // we expect an actual path below, if the path is 0 we might crash
+ if ( path != 0 && !string_empty( path ) ) {
+ ASSERT_MESSAGE( path_is_absolute( path ), "file_dialog_show: path not absolute: " << makeQuoted( path ) );
+
+ Array<char> new_path( strlen( path ) + 1 );
+
+ // copy path, replacing dir separators as appropriate
+ Array<char>::iterator w = new_path.begin();
+ for ( const char* r = path; *r != '\0'; ++r )
+ {
+ *w++ = ( *r == '/' ) ? G_DIR_SEPARATOR : *r;
+ }
+ // remove separator from end of path if required
+ if ( *( w - 1 ) == G_DIR_SEPARATOR ) {
+ --w;
+ }
+ // terminate string
+ *w = '\0';
+
+ gtk_file_chooser_set_current_folder( GTK_FILE_CHOOSER( dialog ), new_path.data() );
+ }
+
+ // we should add all important paths as shortcut folder...
+ // gtk_file_chooser_add_shortcut_folder(GTK_FILE_CHOOSER(dialog), "/tmp/", NULL);
+
+
+ for ( std::size_t i = 0; i < masks.m_filters.size(); ++i )
+ {
+ GtkFileFilter* filter = gtk_file_filter_new();
+ gtk_file_filter_add_pattern( filter, masks.m_filters[i].c_str() );
+ gtk_file_filter_set_name( filter, masks.m_masks[i].c_str() );
+ gtk_file_chooser_add_filter( GTK_FILE_CHOOSER( dialog ), filter );
+ }
+
+ if ( gtk_dialog_run( GTK_DIALOG( dialog ) ) == GTK_RESPONSE_ACCEPT ) {
+ strcpy( g_file_dialog_file, gtk_file_chooser_get_filename( GTK_FILE_CHOOSER( dialog ) ) );
+
+ if ( !string_equal( pattern, "*" ) ) {
+ GtkFileFilter* filter = gtk_file_chooser_get_filter( GTK_FILE_CHOOSER( dialog ) );
+ if ( filter != 0 ) { // no filter set? some file-chooser implementations may allow the user to set no filter, which we treat as 'all files'
+ type = masks.GetTypeForGTKMask( gtk_file_filter_get_name( filter ) ).m_type;
+ // last ext separator
+ const char* extension = path_get_extension( g_file_dialog_file );
+ // no extension
+ if ( string_empty( extension ) ) {
+ strcat( g_file_dialog_file, type.pattern + 1 );
+ }
+ else
+ {
+ strcpy( g_file_dialog_file + ( extension - g_file_dialog_file ), type.pattern + 2 );
+ }
+ }
+ }
+
+ // convert back to unix format
+ for ( char* w = g_file_dialog_file; *w != '\0'; w++ )
+ {
+ if ( *w == '\\' ) {
+ *w = '/';
+ }
+ }
+ }
+ else
+ {
+ g_file_dialog_file[0] = '\0';
+ }
+
+ gtk_widget_destroy( dialog );
+
+ // don't return an empty filename
+ if ( g_file_dialog_file[0] == '\0' ) {
+ return NULL;
+ }
+
+ return g_file_dialog_file;