char explorer_on_enter(t_tekpaint *tekpaint,
t_explorer *explorer,
int *i)
{
char *path;
char *file_name;
DIR *dirp;
if ((file_name = get_focused_file_name(explorer, *i)))
{
path = concat_path(explorer->current_path, file_name);
if (NULL == (dirp = opendir(path)))
{
closedir(dirp);
if (explorer_on_enter_file(file_name, path, explorer))
return (1);
}
else
{
closedir(dirp);
explorer->current_path = path;
*i = 0;
read_files(explorer);
display_files(tekpaint, explorer, *i);
}
}
else
my_putstr("Ce fichier est incorrect !\n");
return (0);
}
void dirs(t_list **list, t_frmt *frmt)
{
t_list *files;
t_file *file;
files = *list;
while (files && frmt->is_upper_r)
{
file = (t_file *)files->data;
if (file->permissions[0] == 'd' && file->sub_dirs)
{
ft_printf("\n%s\n", file->path);
display_files(&file->sub_dirs, frmt);
}
file = NULL;
files = files->next;
}
}
char explorer(t_tekpaint *tekpaint, t_explorer *explorer)
{
tekpaint->tool.explorer = explorer;
explorer->current_path = "./";
explorer->img = NULL;
explorer->win = bunny_start_style(EXPLORER_WIDTH,
EXPLORER_HEIGHT, TITLEBAR | CLOSE_BUTTON,
explorer->win_name);
explorer->buffer = bunny_new_pixelarray(EXPLORER_WIDTH, EXPLORER_HEIGHT);
if (explorer->buffer == NULL)
return (0);
fill_buffer(explorer->buffer, BLACK);
read_files(explorer);
display_files(tekpaint, explorer, 0);
bunny_set_key_response(explorer_on_key);
bunny_set_click_response(NULL);
bunny_set_loop_main_function((t_bunny_loop)main_loop_explorer);
bunny_loop(explorer->win, 50, tekpaint);
explorer_reset(tekpaint, explorer);
return (1);
}
void display_dir_recursively(t_file *file, t_args *args)
{
t_file *content;
char *path;
DIR *dir;
path = ft_strjoin(file->path, "/");
ft_putchar('\n');
ft_putstr(file->path);
ft_putstr(":\n");
if ((dir = opendir(path)))
{
content = NULL;
while (add_file_dir(&content, readdir(dir), path))
;
closedir(dir);
if (content)
display_files(content, args, 1, 0);
}
else
ft_error(file);
ft_strdel(&path);
}
/* Callback when a directory is selected */
static gint
item_event_directory(GooCanvasItem *item, GdkEvent *event, gchar *dir)
{
if(!rootitem)
return FALSE;
switch (event->type)
{
case GDK_BUTTON_PRESS:
if(strcmp(g_path_get_basename(dir), "..")==0) {
/* Up one level. Remove .. and one directory on the right of the path */
dir[strlen(dir)-3] = '\0';
dir=g_path_get_dirname(dir);
}
display_files(rootitem, g_strdup(dir));
gtk_entry_set_text(GTK_ENTRY(widget_entry), "");
break;
default:
break;
}
return FALSE;
}
t_bunny_response explorer_on_key(t_bunny_event_state state,
t_bunny_keysym key,
void *data)
{
t_tekpaint *tekpaint;
t_explorer *explorer;
static int i;
char *file_name;
tekpaint = (t_tekpaint*) data;
explorer = tekpaint->tool.explorer;
read_files(explorer);
if (key == BKS_UP && state == GO_UP && i > 0)
i--;
else if (key == BKS_DOWN && state == GO_UP)
i++;
else if (key == BKS_RETURN && state == GO_UP)
{
if (explorer_on_enter(tekpaint, explorer, &i))
return (EXIT_ON_SUCCESS);
}
display_files(tekpaint, explorer, i);
return (GO_ON);
}
static int
display_file_selector(int the_mode,
GcomprisBoard *gcomprisBoard,
gchar *rootdir,
gchar *file_exts,
FileSelectorCallBack iscb,
void *user_context)
{
gchar *full_rootdir;
mode = the_mode;
/* Get the coordinate x y of the control area from the skin */
control_area_x1 = gc_skin_get_number_default("gcompris/fileselectx", 85);
control_area_y1 = gc_skin_get_number_default("gcompris/fileselecty", 80);
directory_label_y = gc_skin_get_number_default("gcompris/fileselectdiry", 180);
if(rootitem)
return 0;
gc_bar_hide(TRUE);
gc_board_pause(TRUE);
fileSelectorCallBack=iscb;
rootitem = goo_canvas_group_new (goo_canvas_get_root_item(gc_get_canvas()),
NULL);
goo_canvas_svg_new (rootitem,
gc_skin_rsvg_get(),
"svg-id", "#FILE_SELECTOR",
"pointer-events", GOO_CANVAS_EVENTS_NONE,
NULL);
/* Entry area */
widget_entry = gtk_entry_new ();
if(mode==MODE_SAVE)
gtk_entry_set_max_length(GTK_ENTRY(widget_entry), 30);
goo_canvas_widget_new (rootitem,
GTK_WIDGET(widget_entry),
control_area_x1,
control_area_y1,
230.0,
30.0,
NULL);
gtk_signal_connect(GTK_OBJECT(widget_entry), "activate",
GTK_SIGNAL_FUNC(entry_enter_callback),
widget_entry);
gtk_widget_show(widget_entry);
/*
* Create the combo with the file types
* ------------------------------------
*/
if(mode==MODE_SAVE && file_exts && *file_exts != '\0')
{
gchar **all_type = g_strsplit(file_exts, " ", 0);
guint i = 0;
gtk_combo_filetypes = gtk_combo_box_new_text();
/* Extract first string */
while (all_type[i])
gtk_combo_box_append_text(GTK_COMBO_BOX(gtk_combo_filetypes),
g_strdup(all_type[i++]) );
g_strfreev(all_type);
goo_canvas_widget_new (rootitem,
gtk_combo_filetypes,
control_area_x1 + 400,
control_area_y1,
250.0,
35.0,
NULL);
gtk_widget_show(gtk_combo_filetypes);
gtk_combo_box_set_active(GTK_COMBO_BOX(gtk_combo_filetypes), 0);
}
/*
* Buttons
* -------
*/
// CANCEL
gc_util_button_text_svg(rootitem,
BOARDWIDTH * 1/3,
BOARDHEIGHT - 32,
"#BUTTON_TEXT",
_("CANCEL"),
(GtkSignalFunc) item_event_file_selector,
"/cancel/");
// OK
gc_util_button_text_svg(rootitem,
BOARDWIDTH * 2/3,
BOARDHEIGHT - 32,
"#BUTTON_TEXT",
(mode==MODE_LOAD ? _("LOAD") : _("SAVE")),
(GtkSignalFunc) item_event_file_selector,
"/ok/");
file_selector_displayed = TRUE;
full_rootdir = g_strconcat(gc_prop_get()->user_dir, "/", rootdir, NULL);
gc_util_create_rootdir(full_rootdir);
current_rootdir = full_rootdir;
current_user_context = user_context;
display_files(rootitem, full_rootdir);
return 0;
}
void move_cursor(WINDOW **win, int ch, struct file **file_list)
{
int i, x, y, oldX, oldY, change_row;
getyx(*win, y, x);
for (i = 0; file_list[i] != NULL; i++)
file_list[i]->underline = 0;
if (ch == KEY_UP)
{
if (y != 0)
y--;
else
{
oldX = --i;
for (; i >= 0; i--)
if (file_list[i]->col < x || (x == 0 && i == oldX))
{
y = file_list[i]->row;
x = file_list[i]->col;
break;
}
}
}
else if (ch == KEY_DOWN)
{
oldY = y;
for (i = 0; file_list[i] != NULL; i++)
if (file_list[i]->col == x && file_list[i]->row > y)
{
y = file_list[i]->row;
break;
}
if (y == oldY)
{
for (i = 0; file_list[i] != NULL; i++)
if (file_list[i]->col > x)
{
x = file_list[i]->col;
y = file_list[i]->row;
break;
}
if (y == oldY)
{
x = 0;
y = 0;
}
}
}
else if (ch == KEY_LEFT)
{
if (x != 0)
{
for (i -= 1; i >= 0; i--)
if (file_list[i]->col < x)
{
x = file_list[i]->col;
break;
}
}
else
y = 0;
}
else if (ch == KEY_RIGHT)
{
oldX = x;
for (i = 0; file_list[i] != NULL; i++)
{
if (file_list[i]->col > x)
{
x = file_list[i]->col;
break;
}
}
if (x == oldX)
y = file_list[i-1]->row;
else
{
change_row = 0;
for (i = 0; file_list[i] != NULL; i++)
{
if (file_list[i]->col == x && file_list[i]->row == y)
{
change_row = 0;
break;
}
else if (file_list[i]->col == x && file_list[i]->row != y)
{
change_row = 1;
oldY = file_list[i]->row;
}
}
if (change_row == 1)
y = oldY;
}
}
for (i = 0; file_list[i] != NULL; i++)
if (file_list[i]->row == y && file_list[i]->col == x)
file_list[i]->underline = 1;
display_files(win, file_list);
wmove(*win, y, x);
wrefresh(*win);
}
