4 * Copyright (C) 2008 - 2009 The Geeqie Team
8 * This software is released under the GNU General Public License (GNU GPL).
9 * Please read the included file COPYING for more information.
10 * This software comes with no warranty of any kind, use at your own risk!
14 #include "view_dir_list.h"
20 #include "layout_image.h"
21 #include "layout_util.h"
23 #include "ui_fileops.h"
25 #include "ui_tree_edit.h"
28 #include <gdk/gdkkeysyms.h> /* for keyboard values */
31 #define VDLIST(_vd_) ((ViewDirInfoList *)(_vd_->info))
35 *-----------------------------------------------------------------------------
37 *-----------------------------------------------------------------------------
40 gboolean vdlist_find_row(ViewDir *vd, FileData *fd, GtkTreeIter *iter)
45 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
46 valid = gtk_tree_model_get_iter_first(store, iter);
50 gtk_tree_model_get(GTK_TREE_MODEL(store), iter, DIR_COLUMN_POINTER, &fd_n, -1);
51 if (fd_n == fd) return TRUE;
53 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), iter);
60 FileData *vdlist_row_by_path(ViewDir *vd, const gchar *path, gint *row)
72 work = VDLIST(vd)->list;
75 FileData *fd = work->data;
76 if (strcmp(fd->path, path) == 0)
90 *-----------------------------------------------------------------------------
92 *-----------------------------------------------------------------------------
95 static void vdlist_scroll_to_row(ViewDir *vd, FileData *fd, gfloat y_align)
99 if (GTK_WIDGET_REALIZED(vd->view) && vd_find_row(vd, fd, &iter))
104 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
105 tpath = gtk_tree_model_get_path(store, &iter);
106 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(vd->view), tpath, NULL, TRUE, y_align, 0.0);
107 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vd->view), tpath, NULL, FALSE);
108 gtk_tree_path_free(tpath);
110 if (!GTK_WIDGET_HAS_FOCUS(vd->view)) gtk_widget_grab_focus(vd->view);
115 *-----------------------------------------------------------------------------
117 *-----------------------------------------------------------------------------
120 void vdlist_select_row(ViewDir *vd, FileData *fd)
122 if (fd && vd->select_func)
126 path = g_strdup(fd->path);
127 vd->select_func(vd, path, vd->select_data);
132 const gchar *vdlist_row_get_path(ViewDir *vd, gint row)
136 fd = g_list_nth_data(VDLIST(vd)->list, row);
138 if (fd) return fd->path;
143 static gboolean vdlist_populate(ViewDir *vd, gboolean clear)
154 old_list = VDLIST(vd)->list;
156 ret = filelist_read(vd->dir_fd, NULL, &VDLIST(vd)->list);
157 VDLIST(vd)->list = filelist_sort(VDLIST(vd)->list, SORT_NAME, TRUE);
161 if (strcmp(vd->dir_fd->path, G_DIR_SEPARATOR_S) != 0)
163 filepath = g_build_filename(vd->dir_fd->path, "..", NULL);
164 fd = file_data_new_simple(filepath);
165 VDLIST(vd)->list = g_list_prepend(VDLIST(vd)->list, fd);
169 if (options->file_filter.show_dot_directory)
171 filepath = g_build_filename(vd->dir_fd->path, ".", NULL);
172 fd = file_data_new_simple(filepath);
173 VDLIST(vd)->list = g_list_prepend(VDLIST(vd)->list, fd);
177 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view)));
178 if (clear) gtk_list_store_clear(store);
180 valid = gtk_tree_model_iter_children(GTK_TREE_MODEL(store), &iter, NULL);
182 work = VDLIST(vd)->list;
187 const gchar *date = "";
188 gboolean done = FALSE;
192 if (access_file(fd->path, R_OK | X_OK) && fd->name)
194 if (fd->name[0] == '.' && fd->name[1] == '\0')
196 pixbuf = vd->pf->open;
198 else if (fd->name[0] == '.' && fd->name[1] == '.' && fd->name[2] == '\0')
200 pixbuf = vd->pf->parent;
204 pixbuf = vd->pf->close;
205 if (vd->layout && vd->layout->options.show_directory_date)
206 date = text_from_time(fd->date);
211 pixbuf = vd->pf->deny;
216 FileData *old_fd = NULL;
220 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
221 DIR_COLUMN_POINTER, &old_fd,
230 match = filelist_sort_compare_filedata_full(fd, old_fd, SORT_NAME, TRUE);
232 if (match == 0) g_warning("multiple fd for the same path");
247 gtk_list_store_insert_before(store, &new, &iter);
251 gtk_list_store_append(store, &new);
254 gtk_list_store_set(store, &new,
255 DIR_COLUMN_POINTER, fd,
256 DIR_COLUMN_ICON, pixbuf,
257 DIR_COLUMN_NAME, fd->name,
258 DIR_COLUMN_DATE, date,
265 valid = gtk_list_store_remove(store, &iter);
269 gtk_list_store_set(store, &iter,
270 DIR_COLUMN_ICON, pixbuf,
271 DIR_COLUMN_NAME, fd->name,
272 DIR_COLUMN_DATE, date,
275 if (valid) valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
286 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, DIR_COLUMN_POINTER, &old_fd, -1);
288 valid = gtk_list_store_remove(store, &iter);
295 filelist_free(old_list);
299 gboolean vdlist_set_fd(ViewDir *vd, FileData *dir_fd)
302 gchar *old_path = NULL;
304 if (!dir_fd) return FALSE;
305 if (vd->dir_fd == dir_fd) return TRUE;
311 base = remove_level_from_path(vd->dir_fd->path);
312 if (strcmp(base, dir_fd->path) == 0)
314 old_path = g_strdup(vd->dir_fd->name);
319 file_data_unref(vd->dir_fd);
320 vd->dir_fd = file_data_ref(dir_fd);
322 ret = vdlist_populate(vd, TRUE);
326 /* scroll to make last path visible */
327 FileData *found = NULL;
330 work = VDLIST(vd)->list;
331 while (work && !found)
333 FileData *fd = work->data;
334 if (strcmp(old_path, fd->name) == 0) found = fd;
338 if (found) vdlist_scroll_to_row(vd, found, 0.5);
344 if (GTK_WIDGET_REALIZED(vd->view))
346 gtk_tree_view_scroll_to_point(GTK_TREE_VIEW(vd->view), 0, 0);
352 void vdlist_refresh(ViewDir *vd)
354 vdlist_populate(vd, FALSE);
357 gboolean vdlist_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
362 if (event->keyval != GDK_Menu) return FALSE;
364 gtk_tree_view_get_cursor(GTK_TREE_VIEW(vd->view), &tpath, NULL);
370 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
371 gtk_tree_model_get_iter(store, &iter, tpath);
372 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &vd->click_fd, -1);
374 gtk_tree_path_free(tpath);
381 vd_color_set(vd, vd->click_fd, TRUE);
383 vd->popup = vd_pop_menu(vd, vd->click_fd);
385 gtk_menu_popup(GTK_MENU(vd->popup), NULL, NULL, vd_menu_position_cb, vd, 0, GDK_CURRENT_TIME);
390 gboolean vdlist_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
397 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
398 &tpath, NULL, NULL, NULL))
402 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
403 gtk_tree_model_get_iter(store, &iter, tpath);
404 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &fd, -1);
405 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
406 gtk_tree_path_free(tpath);
410 vd_color_set(vd, vd->click_fd, TRUE);
412 if (bevent->button == MOUSE_BUTTON_RIGHT)
414 vd->popup = vd_pop_menu(vd, vd->click_fd);
415 gtk_menu_popup(GTK_MENU(vd->popup), NULL, NULL, NULL, NULL,
416 bevent->button, bevent->time);
422 void vdlist_destroy_cb(GtkWidget *widget, gpointer data)
426 vd_dnd_drop_scroll_cancel(vd);
427 widget_auto_scroll_stop(vd->view);
429 filelist_free(VDLIST(vd)->list);
432 ViewDir *vdlist_new(ViewDir *vd, FileData *dir_fd)
435 GtkTreeSelection *selection;
436 GtkTreeViewColumn *column;
437 GtkCellRenderer *renderer;
439 vd->info = g_new0(ViewDirInfoList, 1);
441 vd->type = DIRVIEW_LIST;
443 store = gtk_list_store_new(5, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_BOOLEAN, G_TYPE_STRING);
444 vd->view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
445 g_object_unref(store);
447 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vd->view), FALSE);
448 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vd->view), FALSE);
450 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vd->view));
451 gtk_tree_selection_set_mode(selection, GTK_SELECTION_NONE);
453 column = gtk_tree_view_column_new();
454 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
456 renderer = gtk_cell_renderer_pixbuf_new();
457 gtk_tree_view_column_pack_start(column, renderer, FALSE);
458 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", DIR_COLUMN_ICON);
459 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
461 renderer = gtk_cell_renderer_text_new();
462 gtk_tree_view_column_pack_start(column, renderer, TRUE);
463 gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_NAME);
464 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
466 renderer = gtk_cell_renderer_text_new();
467 gtk_tree_view_column_pack_start(column, renderer, TRUE);
468 gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_DATE);
469 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
471 gtk_tree_view_append_column(GTK_TREE_VIEW(vd->view), column);
475 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */