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.
22 #include "view-dir-list.h"
29 #include <gdk-pixbuf/gdk-pixbuf.h>
30 #include <glib-object.h>
36 #include "ui-fileops.h"
37 #include "ui-tree-edit.h"
40 struct ViewDirInfoList
45 #define VDLIST(_vd_) ((ViewDirInfoList *)((_vd_)->info))
49 *-----------------------------------------------------------------------------
51 *-----------------------------------------------------------------------------
54 gboolean vdlist_find_row(ViewDir *vd, FileData *fd, GtkTreeIter *iter)
59 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
60 valid = gtk_tree_model_get_iter_first(store, iter);
64 gtk_tree_model_get(GTK_TREE_MODEL(store), iter, DIR_COLUMN_POINTER, &fd_n, -1);
65 if (fd_n == fd) return TRUE;
67 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), iter);
74 FileData *vdlist_row_by_path(ViewDir *vd, const gchar *path, gint *row)
86 work = VDLIST(vd)->list;
89 auto fd = static_cast<FileData *>(work->data);
90 if (strcmp(fd->path, path) == 0)
104 *-----------------------------------------------------------------------------
106 *-----------------------------------------------------------------------------
109 static void vdlist_scroll_to_row(ViewDir *vd, FileData *fd, gfloat y_align)
113 if (gtk_widget_get_realized(vd->view) && vd_find_row(vd, fd, &iter))
118 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
119 tpath = gtk_tree_model_get_path(store, &iter);
120 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(vd->view), tpath, nullptr, TRUE, y_align, 0.0);
121 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vd->view), tpath, nullptr, FALSE);
122 gtk_tree_path_free(tpath);
124 if (!gtk_widget_has_focus(vd->view)) gtk_widget_grab_focus(vd->view);
129 *-----------------------------------------------------------------------------
131 *-----------------------------------------------------------------------------
134 const gchar *vdlist_row_get_path(ViewDir *vd, gint row)
138 fd = static_cast<FileData *>(g_list_nth_data(VDLIST(vd)->list, row));
140 if (fd) return fd->path;
145 static gboolean vdlist_populate(ViewDir *vd, gboolean clear)
155 SortType sort_type = SORT_NAME;
156 gboolean sort_ascend = TRUE;
157 gboolean sort_case = TRUE;
158 gchar *link = nullptr;
162 sort_type = vd->layout->options.dir_view_list_sort.method;
163 sort_ascend = vd->layout->options.dir_view_list_sort.ascend;
164 sort_case = vd->layout->options.dir_view_list_sort.case_sensitive;
167 old_list = VDLIST(vd)->list;
169 ret = filelist_read(vd->dir_fd, nullptr, &VDLIST(vd)->list);
170 VDLIST(vd)->list = filelist_sort(VDLIST(vd)->list, sort_type, sort_ascend, sort_case);
174 if (options->file_filter.show_parent_directory && strcmp(vd->dir_fd->path, G_DIR_SEPARATOR_S) != 0)
176 filepath = g_build_filename(vd->dir_fd->path, "..", NULL);
177 fd = file_data_new_dir(filepath);
178 VDLIST(vd)->list = g_list_prepend(VDLIST(vd)->list, fd);
182 if (options->file_filter.show_dot_directory)
184 filepath = g_build_filename(vd->dir_fd->path, ".", NULL);
185 fd = file_data_new_dir(filepath);
186 VDLIST(vd)->list = g_list_prepend(VDLIST(vd)->list, fd);
190 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view)));
191 if (clear) gtk_list_store_clear(store);
193 valid = gtk_tree_model_iter_children(GTK_TREE_MODEL(store), &iter, nullptr);
195 work = VDLIST(vd)->list;
200 const gchar *date = "";
201 gboolean done = FALSE;
203 fd = static_cast<FileData *>(work->data);
205 if (access_file(fd->path, R_OK | X_OK) && fd->name)
207 if (islink(fd->path))
209 pixbuf = vd->pf->link;
211 else if (fd->name[0] == '.' && fd->name[1] == '\0')
213 pixbuf = vd->pf->open;
215 else if (fd->name[0] == '.' && fd->name[1] == '.' && fd->name[2] == '\0')
217 pixbuf = vd->pf->parent;
219 else if (!access_file(fd->path, W_OK) )
221 pixbuf = vd->pf->read_only;
225 pixbuf = vd->pf->close;
226 if (vd->layout && vd->layout->options.show_directory_date)
227 date = text_from_time(fd->date);
232 pixbuf = vd->pf->deny;
237 FileData *old_fd = nullptr;
241 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
242 DIR_COLUMN_POINTER, &old_fd,
251 match = filelist_sort_compare_filedata_full(fd, old_fd, sort_type, sort_ascend);
253 if (match == 0) g_warning("multiple fd for the same path");
262 if (islink(fd->path))
264 link = realpath(fd->path, nullptr);
273 GtkTreeIter new_iter;
277 gtk_list_store_insert_before(store, &new_iter, &iter);
281 gtk_list_store_append(store, &new_iter);
284 gtk_list_store_set(store, &new_iter,
285 DIR_COLUMN_POINTER, fd,
286 DIR_COLUMN_ICON, pixbuf,
287 DIR_COLUMN_NAME, fd->name,
288 DIR_COLUMN_LINK, link,
289 DIR_COLUMN_DATE, date,
296 valid = gtk_list_store_remove(store, &iter);
300 gtk_list_store_set(store, &iter,
301 DIR_COLUMN_ICON, pixbuf,
302 DIR_COLUMN_NAME, fd->name,
303 DIR_COLUMN_LINK, link,
304 DIR_COLUMN_DATE, date,
307 if (valid) valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
318 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, DIR_COLUMN_POINTER, &old_fd, -1);
320 valid = gtk_list_store_remove(store, &iter);
324 vd->click_fd = nullptr;
325 vd->drop_fd = nullptr;
327 filelist_free(old_list);
332 gboolean vdlist_set_fd(ViewDir *vd, FileData *dir_fd)
335 gchar *old_path = nullptr; /* Used to store directory for walking up */
337 if (!dir_fd) return FALSE;
338 if (vd->dir_fd == dir_fd) return TRUE;
344 base = remove_level_from_path(vd->dir_fd->path);
345 if (strcmp(base, dir_fd->path) == 0)
347 old_path = g_strdup(filename_from_path(vd->dir_fd->path));
352 file_data_unref(vd->dir_fd);
353 vd->dir_fd = file_data_ref(dir_fd);
355 ret = vdlist_populate(vd, TRUE);
357 /* scroll to make last path visible */
358 FileData *found = nullptr;
361 work = VDLIST(vd)->list;
362 while (work && !found)
364 auto fd = static_cast<FileData *>(work->data);
365 if (!old_path || strcmp(old_path, fd->name) == 0) found = fd;
369 if (found) vdlist_scroll_to_row(vd, found, 0.5);
371 if (old_path) g_free(old_path);
376 void vdlist_refresh(ViewDir *vd)
378 vdlist_populate(vd, FALSE);
381 gboolean vdlist_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
383 auto vd = static_cast<ViewDir *>(data);
386 if (event->keyval != GDK_KEY_Menu) return FALSE;
388 gtk_tree_view_get_cursor(GTK_TREE_VIEW(vd->view), &tpath, nullptr);
394 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
395 gtk_tree_model_get_iter(store, &iter, tpath);
396 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &vd->click_fd, -1);
398 gtk_tree_path_free(tpath);
402 vd->click_fd = nullptr;
405 vd_color_set(vd, vd->click_fd, TRUE);
407 vd->popup = vd_pop_menu(vd, vd->click_fd);
409 gtk_menu_popup_at_pointer(GTK_MENU(vd->popup), nullptr);
414 gboolean vdlist_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
416 auto vd = static_cast<ViewDir *>(data);
419 FileData *fd = nullptr;
421 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
422 &tpath, nullptr, nullptr, nullptr))
426 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
427 gtk_tree_model_get_iter(store, &iter, tpath);
428 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &fd, -1);
429 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, nullptr, FALSE);
430 gtk_tree_path_free(tpath);
435 if (options->view_dir_list_single_click_enter)
436 vd_color_set(vd, vd->click_fd, TRUE);
438 if (bevent->button == MOUSE_BUTTON_RIGHT)
440 vd->popup = vd_pop_menu(vd, vd->click_fd);
441 gtk_menu_popup_at_pointer(GTK_MENU(vd->popup), nullptr);
445 return options->view_dir_list_single_click_enter;
448 void vdlist_destroy_cb(GtkWidget *, gpointer data)
450 auto vd = static_cast<ViewDir *>(data);
452 vd_dnd_drop_scroll_cancel(vd);
453 widget_auto_scroll_stop(vd->view);
455 filelist_free(VDLIST(vd)->list);
458 ViewDir *vdlist_new(ViewDir *vd, FileData *)
461 GtkTreeSelection *selection;
462 GtkTreeViewColumn *column;
463 GtkCellRenderer *renderer;
465 vd->info = g_new0(ViewDirInfoList, 1);
467 vd->type = DIRVIEW_LIST;
469 store = gtk_list_store_new(6, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING);
470 vd->view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
471 g_object_unref(store);
473 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vd->view), FALSE);
474 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vd->view), FALSE);
476 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vd->view));
477 gtk_tree_selection_set_mode(selection, GTK_SELECTION_NONE);
479 column = gtk_tree_view_column_new();
480 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
482 renderer = gtk_cell_renderer_pixbuf_new();
483 gtk_tree_view_column_pack_start(column, renderer, FALSE);
484 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", DIR_COLUMN_ICON);
485 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, nullptr);
487 renderer = gtk_cell_renderer_text_new();
488 gtk_tree_view_column_pack_start(column, renderer, TRUE);
489 gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_NAME);
490 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, nullptr);
492 renderer = gtk_cell_renderer_text_new();
493 gtk_tree_view_column_pack_start(column, renderer, TRUE);
494 gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_DATE);
495 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, nullptr);
497 gtk_tree_view_append_column(GTK_TREE_VIEW(vd->view), column);
499 gtk_tree_view_set_tooltip_column(GTK_TREE_VIEW(vd->view), DIR_COLUMN_LINK);
503 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */