2 * Copyright (C) 2004 John Ellis
3 * Copyright (C) 2008 - 2016 The Geeqie Team
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
23 #include "view_dir_list.h"
29 #include "layout_image.h"
30 #include "layout_util.h"
32 #include "ui_fileops.h"
34 #include "ui_tree_edit.h"
37 #include <gdk/gdkkeysyms.h> /* for keyboard values */
40 #define VDLIST(_vd_) ((ViewDirInfoList *)(_vd_->info))
44 *-----------------------------------------------------------------------------
46 *-----------------------------------------------------------------------------
49 gboolean vdlist_find_row(ViewDir *vd, FileData *fd, GtkTreeIter *iter)
54 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
55 valid = gtk_tree_model_get_iter_first(store, iter);
59 gtk_tree_model_get(GTK_TREE_MODEL(store), iter, DIR_COLUMN_POINTER, &fd_n, -1);
60 if (fd_n == fd) return TRUE;
62 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), iter);
69 FileData *vdlist_row_by_path(ViewDir *vd, const gchar *path, gint *row)
81 work = VDLIST(vd)->list;
84 FileData *fd = work->data;
85 if (strcmp(fd->path, path) == 0)
99 *-----------------------------------------------------------------------------
101 *-----------------------------------------------------------------------------
104 static void vdlist_scroll_to_row(ViewDir *vd, FileData *fd, gfloat y_align)
108 if (gtk_widget_get_realized(vd->view) && vd_find_row(vd, fd, &iter))
113 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
114 tpath = gtk_tree_model_get_path(store, &iter);
115 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(vd->view), tpath, NULL, TRUE, y_align, 0.0);
116 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vd->view), tpath, NULL, FALSE);
117 gtk_tree_path_free(tpath);
119 if (!gtk_widget_has_focus(vd->view)) gtk_widget_grab_focus(vd->view);
124 *-----------------------------------------------------------------------------
126 *-----------------------------------------------------------------------------
129 const gchar *vdlist_row_get_path(ViewDir *vd, gint row)
133 fd = g_list_nth_data(VDLIST(vd)->list, row);
135 if (fd) return fd->path;
140 static gboolean vdlist_populate(ViewDir *vd, gboolean clear)
150 SortType sort_type = SORT_NAME;
151 gboolean sort_ascend = TRUE;
153 old_list = VDLIST(vd)->list;
155 ret = filelist_read(vd->dir_fd, NULL, &VDLIST(vd)->list);
156 VDLIST(vd)->list = filelist_sort(VDLIST(vd)->list, sort_type, sort_ascend);
160 if (options->file_filter.show_parent_directory && strcmp(vd->dir_fd->path, G_DIR_SEPARATOR_S) != 0)
162 filepath = g_build_filename(vd->dir_fd->path, "..", NULL);
163 fd = file_data_new_dir(filepath);
164 VDLIST(vd)->list = g_list_prepend(VDLIST(vd)->list, fd);
168 if (options->file_filter.show_dot_directory)
170 filepath = g_build_filename(vd->dir_fd->path, ".", NULL);
171 fd = file_data_new_dir(filepath);
172 VDLIST(vd)->list = g_list_prepend(VDLIST(vd)->list, fd);
176 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view)));
177 if (clear) gtk_list_store_clear(store);
179 valid = gtk_tree_model_iter_children(GTK_TREE_MODEL(store), &iter, NULL);
181 work = VDLIST(vd)->list;
186 const gchar *date = "";
187 gboolean done = FALSE;
191 if (access_file(fd->path, R_OK | X_OK) && fd->name)
193 if (fd->name[0] == '.' && fd->name[1] == '\0')
195 pixbuf = vd->pf->open;
197 else if (fd->name[0] == '.' && fd->name[1] == '.' && fd->name[2] == '\0')
199 pixbuf = vd->pf->parent;
203 pixbuf = vd->pf->close;
204 if (vd->layout && vd->layout->options.show_directory_date)
205 date = text_from_time(fd->date);
210 pixbuf = vd->pf->deny;
215 FileData *old_fd = NULL;
219 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
220 DIR_COLUMN_POINTER, &old_fd,
229 match = filelist_sort_compare_filedata_full(fd, old_fd, sort_type, sort_ascend);
231 if (match == 0) g_warning("multiple fd for the same path");
246 gtk_list_store_insert_before(store, &new, &iter);
250 gtk_list_store_append(store, &new);
253 gtk_list_store_set(store, &new,
254 DIR_COLUMN_POINTER, fd,
255 DIR_COLUMN_ICON, pixbuf,
256 DIR_COLUMN_NAME, fd->name,
257 DIR_COLUMN_DATE, date,
264 valid = gtk_list_store_remove(store, &iter);
268 gtk_list_store_set(store, &iter,
269 DIR_COLUMN_ICON, pixbuf,
270 DIR_COLUMN_NAME, fd->name,
271 DIR_COLUMN_DATE, date,
274 if (valid) valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
285 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, DIR_COLUMN_POINTER, &old_fd, -1);
287 valid = gtk_list_store_remove(store, &iter);
294 filelist_free(old_list);
298 gboolean vdlist_set_fd(ViewDir *vd, FileData *dir_fd)
301 gchar *old_path = NULL; /* Used to store directory for walking up */
303 if (!dir_fd) return FALSE;
304 if (vd->dir_fd == dir_fd) return TRUE;
310 base = remove_level_from_path(vd->dir_fd->path);
311 if (strcmp(base, dir_fd->path) == 0)
313 old_path = g_strdup(filename_from_path(vd->dir_fd->path));
318 file_data_unref(vd->dir_fd);
319 vd->dir_fd = file_data_ref(dir_fd);
321 ret = vdlist_populate(vd, TRUE);
323 /* scroll to make last path visible */
324 FileData *found = NULL;
327 work = VDLIST(vd)->list;
328 while (work && !found)
330 FileData *fd = work->data;
331 if (!old_path || strcmp(old_path, fd->name) == 0) found = fd;
335 if (found) vdlist_scroll_to_row(vd, found, 0.5);
337 if (old_path) g_free(old_path);
342 void vdlist_refresh(ViewDir *vd)
344 vdlist_populate(vd, FALSE);
347 gboolean vdlist_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
352 if (event->keyval != GDK_KEY_Menu) return FALSE;
354 gtk_tree_view_get_cursor(GTK_TREE_VIEW(vd->view), &tpath, NULL);
360 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
361 gtk_tree_model_get_iter(store, &iter, tpath);
362 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &vd->click_fd, -1);
364 gtk_tree_path_free(tpath);
371 vd_color_set(vd, vd->click_fd, TRUE);
373 vd->popup = vd_pop_menu(vd, vd->click_fd);
375 gtk_menu_popup(GTK_MENU(vd->popup), NULL, NULL, vd_menu_position_cb, vd, 0, GDK_CURRENT_TIME);
380 gboolean vdlist_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
387 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
388 &tpath, NULL, NULL, NULL))
392 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
393 gtk_tree_model_get_iter(store, &iter, tpath);
394 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &fd, -1);
395 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
396 gtk_tree_path_free(tpath);
401 if (options->view_dir_list_single_click_enter)
402 vd_color_set(vd, vd->click_fd, TRUE);
404 if (bevent->button == MOUSE_BUTTON_RIGHT)
406 vd->popup = vd_pop_menu(vd, vd->click_fd);
407 gtk_menu_popup(GTK_MENU(vd->popup), NULL, NULL, NULL, NULL,
408 bevent->button, bevent->time);
412 return options->view_dir_list_single_click_enter;
415 void vdlist_destroy_cb(GtkWidget *widget, gpointer data)
419 vd_dnd_drop_scroll_cancel(vd);
420 widget_auto_scroll_stop(vd->view);
422 filelist_free(VDLIST(vd)->list);
425 ViewDir *vdlist_new(ViewDir *vd, FileData *dir_fd)
428 GtkTreeSelection *selection;
429 GtkTreeViewColumn *column;
430 GtkCellRenderer *renderer;
432 vd->info = g_new0(ViewDirInfoList, 1);
434 vd->type = DIRVIEW_LIST;
436 store = gtk_list_store_new(5, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_BOOLEAN, G_TYPE_STRING);
437 vd->view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
438 g_object_unref(store);
440 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vd->view), FALSE);
441 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vd->view), FALSE);
443 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vd->view));
444 gtk_tree_selection_set_mode(selection, GTK_SELECTION_NONE);
446 column = gtk_tree_view_column_new();
447 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
449 renderer = gtk_cell_renderer_pixbuf_new();
450 gtk_tree_view_column_pack_start(column, renderer, FALSE);
451 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", DIR_COLUMN_ICON);
452 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
454 renderer = gtk_cell_renderer_text_new();
455 gtk_tree_view_column_pack_start(column, renderer, TRUE);
456 gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_NAME);
457 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
459 renderer = gtk_cell_renderer_text_new();
460 gtk_tree_view_column_pack_start(column, renderer, TRUE);
461 gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_DATE);
462 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
464 gtk_tree_view_append_column(GTK_TREE_VIEW(vd->view), column);
468 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */