4 * Copyright (C) 2008 - 2012 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_file_icon.h"
17 #include "cellrenderericon.h"
19 #include "collect-io.h"
20 #include "collect-table.h"
26 #include "layout_image.h"
31 #include "ui_fileops.h"
33 #include "ui_tree_edit.h"
34 #include "uri_utils.h"
35 #include "view_file.h"
37 #include <gdk/gdkkeysyms.h> /* for keyboard values */
40 /* between these, the icon width is increased by thumb_max_width / 2 */
41 #define THUMB_MIN_ICON_WIDTH 128
42 #define THUMB_MAX_ICON_WIDTH 150
44 #define VFICON_MAX_COLUMNS 32
45 #define THUMB_BORDER_PADDING 2
47 #define VFICON_TIP_DELAY 500
50 FILE_COLUMN_POINTER = 0,
56 SELECTION_SELECTED = 1 << 0,
57 SELECTION_PRELIGHT = 1 << 1,
58 SELECTION_FOCUS = 1 << 2
61 typedef struct _IconData IconData;
64 SelectionType selected;
68 static gint vficon_index_by_id(ViewFile *vf, IconData *in_id);
70 static IconData *vficon_icon_data(ViewFile *vf, FileData *fd)
79 IconData *chk = work->data;
81 if (chk->fd == fd) id = chk;
86 static void iconlist_free(GList *list)
91 IconData *id = work->data;
92 file_data_unref(id->fd);
101 gint iconlist_sort_file_cb(gpointer a, gpointer b)
105 return filelist_sort_compare_filedata(ida->fd, idb->fd);
108 GList *iconlist_sort(GList *list, SortType method, gboolean ascend)
110 return filelist_sort_full(list, method, ascend, (GCompareFunc) iconlist_sort_file_cb);
113 GList *iconlist_insert_sort(GList *list, IconData *id, SortType method, gboolean ascend)
115 return filelist_insert_sort_full(list, id, method, ascend, (GCompareFunc) iconlist_sort_file_cb);
119 static void vficon_toggle_filenames(ViewFile *vf);
120 static void vficon_selection_remove(ViewFile *vf, IconData *id, SelectionType mask, GtkTreeIter *iter);
121 static void vficon_move_focus(ViewFile *vf, gint row, gint col, gboolean relative);
122 static void vficon_set_focus(ViewFile *vf, IconData *id);
123 static void vficon_populate_at_new_size(ViewFile *vf, gint w, gint h, gboolean force);
127 *-----------------------------------------------------------------------------
129 *-----------------------------------------------------------------------------
132 GList *vficon_selection_get_one(ViewFile *vf, FileData *fd)
134 return g_list_prepend(filelist_copy(fd->sidecar_files), file_data_ref(fd));
137 GList *vficon_pop_menu_file_list(ViewFile *vf)
139 if (!VFICON(vf)->click_id) return NULL;
141 if (VFICON(vf)->click_id->selected & SELECTION_SELECTED)
143 return vf_selection_get_list(vf);
146 return vficon_selection_get_one(vf, VFICON(vf)->click_id->fd);
149 void vficon_pop_menu_view_cb(GtkWidget *widget, gpointer data)
153 if (!VFICON(vf)->click_id) return;
155 if (VFICON(vf)->click_id->selected & SELECTION_SELECTED)
159 list = vf_selection_get_list(vf);
160 view_window_new_from_list(list);
165 view_window_new(VFICON(vf)->click_id->fd);
169 void vficon_pop_menu_rename_cb(GtkWidget *widget, gpointer data)
173 file_util_rename(NULL, vf_pop_menu_file_list(vf), vf->listview);
176 void vficon_pop_menu_show_names_cb(GtkWidget *widget, gpointer data)
180 vficon_toggle_filenames(vf);
183 void vficon_pop_menu_refresh_cb(GtkWidget *widget, gpointer data)
190 void vficon_popup_destroy_cb(GtkWidget *widget, gpointer data)
193 vficon_selection_remove(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, NULL);
194 VFICON(vf)->click_id = NULL;
199 *-------------------------------------------------------------------
201 *-------------------------------------------------------------------
204 static void vficon_send_layout_select(ViewFile *vf, IconData *id)
206 FileData *read_ahead_fd = NULL;
210 if (!vf->layout || !id || !id->fd) return;
214 cur_fd = layout_image_get_fd(vf->layout);
215 if (sel_fd == cur_fd) return; /* no change */
217 if (options->image.enable_read_ahead)
221 row = g_list_index(vf->list, id);
222 if (row > vficon_index_by_fd(vf, cur_fd) &&
223 (guint) (row + 1) < vf_count(vf, NULL))
225 read_ahead_fd = vf_index_get_data(vf, row + 1);
229 read_ahead_fd = vf_index_get_data(vf, row - 1);
233 layout_image_set_with_ahead(vf->layout, sel_fd, read_ahead_fd);
236 static void vficon_toggle_filenames(ViewFile *vf)
238 GtkAllocation allocation;
239 VFICON(vf)->show_text = !VFICON(vf)->show_text;
240 options->show_icon_names = VFICON(vf)->show_text;
242 gtk_widget_get_allocation(vf->listview, &allocation);
243 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
246 static gint vficon_get_icon_width(ViewFile *vf)
250 if (!VFICON(vf)->show_text) return options->thumbnails.max_width;
252 width = options->thumbnails.max_width + options->thumbnails.max_width / 2;
253 if (width < THUMB_MIN_ICON_WIDTH) width = THUMB_MIN_ICON_WIDTH;
254 if (width > THUMB_MAX_ICON_WIDTH) width = options->thumbnails.max_width;
260 *-------------------------------------------------------------------
262 *-------------------------------------------------------------------
265 static gboolean vficon_find_position(ViewFile *vf, IconData *id, gint *row, gint *col)
269 n = g_list_index(vf->list, id);
271 if (n < 0) return FALSE;
273 *row = n / VFICON(vf)->columns;
274 *col = n - (*row * VFICON(vf)->columns);
279 static gboolean vficon_find_iter(ViewFile *vf, IconData *id, GtkTreeIter *iter, gint *column)
284 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
285 if (!vficon_find_position(vf, id, &row, &col)) return FALSE;
286 if (!gtk_tree_model_iter_nth_child(store, iter, NULL, row)) return FALSE;
287 if (column) *column = col;
292 static IconData *vficon_find_data(ViewFile *vf, gint row, gint col, GtkTreeIter *iter)
297 if (row < 0 || col < 0) return NULL;
299 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
300 if (gtk_tree_model_iter_nth_child(store, &p, NULL, row))
304 gtk_tree_model_get(store, &p, FILE_COLUMN_POINTER, &list, -1);
305 if (!list) return NULL;
309 return g_list_nth_data(list, col);
315 static IconData *vficon_find_data_by_coord(ViewFile *vf, gint x, gint y, GtkTreeIter *iter)
318 GtkTreeViewColumn *column;
320 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), x, y,
321 &tpath, &column, NULL, NULL))
328 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
329 gtk_tree_model_get_iter(store, &row, tpath);
330 gtk_tree_path_free(tpath);
332 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
334 n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_number"));
337 if (iter) *iter = row;
338 return g_list_nth_data(list, n);
345 static void vficon_mark_toggled_cb(GtkCellRendererToggle *cell, gchar *path_str, gpointer data)
349 GtkTreePath *path = gtk_tree_path_new_from_string(path_str);
356 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
357 if (!path || !gtk_tree_model_get_iter(store, &row, path))
360 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
362 column = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(cell), "column_number"));
363 g_object_get(G_OBJECT(cell), "toggled_mark", &toggled_mark, NULL);
365 id = g_list_nth_data(list, column);
368 FileData *fd = id->fd;
369 file_data_set_mark(fd, toggled_mark, !file_data_get_mark(fd, toggled_mark));
375 *-------------------------------------------------------------------
376 * tooltip type window
377 *-------------------------------------------------------------------
380 static void tip_show(ViewFile *vf)
385 if (VFICON(vf)->tip_window) return;
387 gdk_window_get_pointer(gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview)), &x, &y, NULL);
389 VFICON(vf)->tip_id = vficon_find_data_by_coord(vf, x, y, NULL);
390 if (!VFICON(vf)->tip_id) return;
392 VFICON(vf)->tip_window = gtk_window_new(GTK_WINDOW_POPUP);
393 gtk_window_set_resizable(GTK_WINDOW(VFICON(vf)->tip_window), FALSE);
394 gtk_container_set_border_width(GTK_CONTAINER(VFICON(vf)->tip_window), 2);
396 label = gtk_label_new(VFICON(vf)->tip_id->fd->name);
398 g_object_set_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label", label);
399 gtk_container_add(GTK_CONTAINER(VFICON(vf)->tip_window), label);
400 gtk_widget_show(label);
402 gdk_window_get_pointer(NULL, &x, &y, NULL);
404 if (!gtk_widget_get_realized(VFICON(vf)->tip_window)) gtk_widget_realize(VFICON(vf)->tip_window);
405 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
406 gtk_widget_show(VFICON(vf)->tip_window);
409 static void tip_hide(ViewFile *vf)
411 if (VFICON(vf)->tip_window) gtk_widget_destroy(VFICON(vf)->tip_window);
412 VFICON(vf)->tip_window = NULL;
415 static gboolean tip_schedule_cb(gpointer data)
420 if (!VFICON(vf)->tip_delay_id) return FALSE;
422 window = gtk_widget_get_toplevel(vf->listview);
424 if (gtk_widget_get_sensitive(window) &&
425 gtk_window_has_toplevel_focus(GTK_WINDOW(window)))
430 VFICON(vf)->tip_delay_id = 0;
434 static void tip_schedule(ViewFile *vf)
438 if (VFICON(vf)->tip_delay_id)
440 g_source_remove(VFICON(vf)->tip_delay_id);
441 VFICON(vf)->tip_delay_id = 0;
444 if (!VFICON(vf)->show_text)
446 VFICON(vf)->tip_delay_id = g_timeout_add(VFICON_TIP_DELAY, tip_schedule_cb, vf);
450 static void tip_unschedule(ViewFile *vf)
454 if (VFICON(vf)->tip_delay_id)
456 g_source_remove(VFICON(vf)->tip_delay_id);
457 VFICON(vf)->tip_delay_id = 0;
461 static void tip_update(ViewFile *vf, IconData *id)
463 if (VFICON(vf)->tip_window)
467 gdk_window_get_pointer(NULL, &x, &y, NULL);
468 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
470 if (id != VFICON(vf)->tip_id)
474 VFICON(vf)->tip_id = id;
476 if (!VFICON(vf)->tip_id)
483 label = g_object_get_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label");
484 gtk_label_set_text(GTK_LABEL(label), VFICON(vf)->tip_id->fd->name);
494 *-------------------------------------------------------------------
496 *-------------------------------------------------------------------
499 static void vficon_dnd_get(GtkWidget *widget, GdkDragContext *context,
500 GtkSelectionData *selection_data, guint info,
501 guint time, gpointer data)
506 if (!VFICON(vf)->click_id) return;
508 if (VFICON(vf)->click_id->selected & SELECTION_SELECTED)
510 list = vf_selection_get_list(vf);
514 list = g_list_append(NULL, file_data_ref(VFICON(vf)->click_id->fd));
518 uri_selection_data_set_uris_from_filelist(selection_data, list);
522 static void vficon_drag_data_received(GtkWidget *entry_widget, GdkDragContext *context,
523 int x, int y, GtkSelectionData *selection,
524 guint info, guint time, gpointer data)
528 if (info == TARGET_TEXT_PLAIN) {
529 IconData *id = vficon_find_data_by_coord(vf, x, y, NULL);
532 /* Add keywords to file */
533 FileData *fd = id->fd;
534 gchar *str = gtk_selection_data_get_text(selection);
535 GList *kw_list = string_to_keywords_list(str);
537 metadata_append_list(fd, KEYWORD_KEY, kw_list);
538 string_list_free(kw_list);
544 static void vficon_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
550 if (VFICON(vf)->click_id && VFICON(vf)->click_id->fd->thumb_pixbuf)
554 if (VFICON(vf)->click_id->selected & SELECTION_SELECTED)
555 items = g_list_length(VFICON(vf)->selection);
559 dnd_set_drag_icon(widget, context, VFICON(vf)->click_id->fd->thumb_pixbuf, items);
563 static void vficon_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
567 vficon_selection_remove(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, NULL);
569 if (gdk_drag_context_get_selected_action(context) == GDK_ACTION_MOVE)
577 void vficon_dnd_init(ViewFile *vf)
579 gtk_drag_source_set(vf->listview, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
580 dnd_file_drag_types, dnd_file_drag_types_count,
581 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
582 gtk_drag_dest_set(vf->listview, GTK_DEST_DEFAULT_ALL,
583 dnd_file_drag_types, dnd_file_drag_types_count,
584 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
586 g_signal_connect(G_OBJECT(vf->listview), "drag_data_get",
587 G_CALLBACK(vficon_dnd_get), vf);
588 g_signal_connect(G_OBJECT(vf->listview), "drag_begin",
589 G_CALLBACK(vficon_dnd_begin), vf);
590 g_signal_connect(G_OBJECT(vf->listview), "drag_end",
591 G_CALLBACK(vficon_dnd_end), vf);
592 g_signal_connect(G_OBJECT(vf->listview), "drag_data_received",
593 G_CALLBACK(vficon_drag_data_received), vf);
597 *-------------------------------------------------------------------
599 *-------------------------------------------------------------------
602 static void vficon_selection_set(ViewFile *vf, IconData *id, SelectionType value, GtkTreeIter *iter)
610 if (id->selected == value) return;
611 id->selected = value;
613 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
616 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
617 if (list) gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, list, -1);
623 if (vficon_find_iter(vf, id, &row, NULL))
625 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
626 if (list) gtk_list_store_set(GTK_LIST_STORE(store), &row, FILE_COLUMN_POINTER, list, -1);
631 static void vficon_selection_add(ViewFile *vf, IconData *id, SelectionType mask, GtkTreeIter *iter)
635 vficon_selection_set(vf, id, id->selected | mask, iter);
638 static void vficon_selection_remove(ViewFile *vf, IconData *id, SelectionType mask, GtkTreeIter *iter)
642 vficon_selection_set(vf, id, id->selected & ~mask, iter);
645 void vficon_marks_set(ViewFile *vf, gint enable)
647 GtkAllocation allocation;
648 gtk_widget_get_allocation(vf->listview, &allocation);
649 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
653 *-------------------------------------------------------------------
655 *-------------------------------------------------------------------
658 static void vficon_verify_selections(ViewFile *vf)
662 work = VFICON(vf)->selection;
665 IconData *id = work->data;
668 if (vficon_index_by_id(vf, id) >= 0) continue;
670 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, id);
674 void vficon_select_all(ViewFile *vf)
678 g_list_free(VFICON(vf)->selection);
679 VFICON(vf)->selection = NULL;
684 IconData *id = work->data;
687 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, id);
688 vficon_selection_add(vf, id, SELECTION_SELECTED, NULL);
694 void vficon_select_none(ViewFile *vf)
698 work = VFICON(vf)->selection;
701 IconData *id = work->data;
704 vficon_selection_remove(vf, id, SELECTION_SELECTED, NULL);
707 g_list_free(VFICON(vf)->selection);
708 VFICON(vf)->selection = NULL;
713 void vficon_select_invert(ViewFile *vf)
720 IconData *id = work->data;
723 if (id->selected & SELECTION_SELECTED)
725 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, id);
726 vficon_selection_remove(vf, id, SELECTION_SELECTED, NULL);
730 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, id);
731 vficon_selection_add(vf, id, SELECTION_SELECTED, NULL);
738 static void vficon_select(ViewFile *vf, IconData *id)
740 VFICON(vf)->prev_selection = id;
742 if (!id || id->selected & SELECTION_SELECTED) return;
744 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, id);
745 vficon_selection_add(vf, id, SELECTION_SELECTED, NULL);
750 static void vficon_unselect(ViewFile *vf, IconData *id)
752 VFICON(vf)->prev_selection = id;
754 if (!id || !(id->selected & SELECTION_SELECTED) ) return;
756 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, id);
757 vficon_selection_remove(vf, id, SELECTION_SELECTED, NULL);
762 static void vficon_select_util(ViewFile *vf, IconData *id, gboolean select)
766 vficon_select(vf, id);
770 vficon_unselect(vf, id);
774 static void vficon_select_region_util(ViewFile *vf, IconData *start, IconData *end, gboolean select)
781 if (!vficon_find_position(vf, start, &row1, &col1) ||
782 !vficon_find_position(vf, end, &row2, &col2) ) return;
784 VFICON(vf)->prev_selection = end;
786 if (!options->collections.rectangular_selection)
791 if (g_list_index(vf->list, start) > g_list_index(vf->list, end))
798 work = g_list_find(vf->list, start);
802 vficon_select_util(vf, id, select);
804 if (work->data != end)
825 DEBUG_1("table: %d x %d to %d x %d", row1, col1, row2, col2);
827 for (i = row1; i <= row2; i++)
829 for (j = col1; j <= col2; j++)
831 IconData *id = vficon_find_data(vf, i, j, NULL);
832 if (id) vficon_select_util(vf, id, select);
837 gboolean vficon_index_is_selected(ViewFile *vf, gint row)
839 IconData *id = g_list_nth_data(vf->list, row);
841 if (!id) return FALSE;
843 return (id->selected & SELECTION_SELECTED);
846 guint vficon_selection_count(ViewFile *vf, gint64 *bytes)
853 work = VFICON(vf)->selection;
856 IconData *id = work->data;
857 FileData *fd = id->fd;
858 g_assert(fd->magick == FD_MAGICK);
867 return g_list_length(VFICON(vf)->selection);
870 GList *vficon_selection_get_list(ViewFile *vf)
875 work = VFICON(vf)->selection;
878 IconData *id = work->data;
879 FileData *fd = id->fd;
880 g_assert(fd->magick == FD_MAGICK);
882 list = g_list_prepend(list, file_data_ref(fd));
884 work2 = fd->sidecar_files;
888 list = g_list_prepend(list, file_data_ref(fd));
895 list = g_list_reverse(list);
900 GList *vficon_selection_get_list_by_index(ViewFile *vf)
905 work = VFICON(vf)->selection;
908 list = g_list_prepend(list, GINT_TO_POINTER(g_list_index(vf->list, work->data)));
912 return g_list_reverse(list);
915 static void vficon_select_by_id(ViewFile *vf, IconData *id)
919 if (!(id->selected & SELECTION_SELECTED))
922 vficon_select(vf, id);
925 vficon_set_focus(vf, id);
928 void vficon_select_by_fd(ViewFile *vf, FileData *fd)
937 IconData *chk = work->data;
939 if (chk->fd == fd) id = chk;
941 vficon_select_by_id(vf, id);
944 void vficon_mark_to_selection(ViewFile *vf, gint mark, MarkToSelectionMode mode)
949 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
954 IconData *id = work->data;
955 FileData *fd = id->fd;
956 gboolean mark_val, selected;
958 g_assert(fd->magick == FD_MAGICK);
960 mark_val = file_data_get_mark(fd, n);
961 selected = (id->selected & SELECTION_SELECTED);
965 case MTS_MODE_SET: selected = mark_val;
967 case MTS_MODE_OR: selected = mark_val || selected;
969 case MTS_MODE_AND: selected = mark_val && selected;
971 case MTS_MODE_MINUS: selected = !mark_val && selected;
975 vficon_select_util(vf, id, selected);
981 void vficon_selection_to_mark(ViewFile *vf, gint mark, SelectionToMarkMode mode)
987 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
989 slist = vf_selection_get_list(vf);
993 FileData *fd = work->data;
997 case STM_MODE_SET: file_data_set_mark(fd, n, 1);
999 case STM_MODE_RESET: file_data_set_mark(fd, n, 0);
1001 case STM_MODE_TOGGLE: file_data_set_mark(fd, n, !file_data_get_mark(fd, n));
1006 filelist_free(slist);
1009 static void vficon_select_closest(ViewFile *vf, FileData *sel_fd)
1012 IconData *id = NULL;
1014 if (sel_fd->parent) sel_fd = sel_fd->parent;
1026 match = filelist_sort_compare_filedata_full(fd, sel_fd, vf->sort_method, vf->sort_ascend);
1028 if (match >= 0) break;
1033 vficon_select(vf, id);
1034 vficon_send_layout_select(vf, id);
1040 *-------------------------------------------------------------------
1042 *-------------------------------------------------------------------
1045 static void vficon_move_focus(ViewFile *vf, gint row, gint col, gboolean relative)
1052 new_row = VFICON(vf)->focus_row;
1053 new_col = VFICON(vf)->focus_column;
1056 if (new_row < 0) new_row = 0;
1057 if (new_row >= VFICON(vf)->rows) new_row = VFICON(vf)->rows - 1;
1077 new_col = VFICON(vf)->columns - 1;
1084 if (new_col >= VFICON(vf)->columns)
1086 if (new_row < VFICON(vf)->rows - 1)
1093 new_col = VFICON(vf)->columns - 1;
1103 if (new_row >= VFICON(vf)->rows)
1105 if (VFICON(vf)->rows > 0)
1106 new_row = VFICON(vf)->rows - 1;
1109 new_col = VFICON(vf)->columns - 1;
1111 if (new_col >= VFICON(vf)->columns) new_col = VFICON(vf)->columns - 1;
1114 if (new_row == VFICON(vf)->rows - 1)
1118 /* if we moved beyond the last image, go to the last image */
1120 l = g_list_length(vf->list);
1121 if (VFICON(vf)->rows > 1) l -= (VFICON(vf)->rows - 1) * VFICON(vf)->columns;
1122 if (new_col >= l) new_col = l - 1;
1125 vficon_set_focus(vf, vficon_find_data(vf, new_row, new_col, NULL));
1128 static void vficon_set_focus(ViewFile *vf, IconData *id)
1133 if (g_list_find(vf->list, VFICON(vf)->focus_id))
1135 if (id == VFICON(vf)->focus_id)
1137 /* ensure focus row col are correct */
1138 vficon_find_position(vf, VFICON(vf)->focus_id, &VFICON(vf)->focus_row, &VFICON(vf)->focus_column);
1141 vficon_selection_remove(vf, VFICON(vf)->focus_id, SELECTION_FOCUS, NULL);
1144 if (!vficon_find_position(vf, id, &row, &col))
1146 VFICON(vf)->focus_id = NULL;
1147 VFICON(vf)->focus_row = -1;
1148 VFICON(vf)->focus_column = -1;
1152 VFICON(vf)->focus_id = id;
1153 VFICON(vf)->focus_row = row;
1154 VFICON(vf)->focus_column = col;
1155 vficon_selection_add(vf, VFICON(vf)->focus_id, SELECTION_FOCUS, NULL);
1157 if (vficon_find_iter(vf, VFICON(vf)->focus_id, &iter, NULL))
1160 GtkTreeViewColumn *column;
1161 GtkTreeModel *store;
1163 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1165 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1166 tpath = gtk_tree_model_get_path(store, &iter);
1167 /* focus is set to an extra column with 0 width to hide focus, we draw it ourself */
1168 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), VFICON_MAX_COLUMNS);
1169 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE);
1170 gtk_tree_path_free(tpath);
1174 /* used to figure the page up/down distances */
1175 static gint page_height(ViewFile *vf)
1182 adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(vf->listview));
1183 page_size = (gint)gtk_adjustment_get_page_increment(adj);
1185 row_height = options->thumbnails.max_height + THUMB_BORDER_PADDING * 2;
1186 if (VFICON(vf)->show_text) row_height += options->thumbnails.max_height / 3;
1188 ret = page_size / row_height;
1189 if (ret < 1) ret = 1;
1195 *-------------------------------------------------------------------
1197 *-------------------------------------------------------------------
1200 static void vfi_menu_position_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1202 ViewFile *vf = data;
1203 GtkTreeModel *store;
1209 if (!vficon_find_iter(vf, VFICON(vf)->click_id, &iter, &column)) return;
1210 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1211 tpath = gtk_tree_model_get_path(store, &iter);
1212 tree_view_get_cell_clamped(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE, x, y, &cw, &ch);
1213 gtk_tree_path_free(tpath);
1215 popup_menu_position_clamp(menu, x, y, 0);
1218 gboolean vficon_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1220 ViewFile *vf = data;
1224 gboolean stop_signal;
1227 switch (event->keyval)
1229 case GDK_KEY_Left: case GDK_KEY_KP_Left:
1232 case GDK_KEY_Right: case GDK_KEY_KP_Right:
1235 case GDK_KEY_Up: case GDK_KEY_KP_Up:
1238 case GDK_KEY_Down: case GDK_KEY_KP_Down:
1241 case GDK_KEY_Page_Up: case GDK_KEY_KP_Page_Up:
1242 focus_row = -page_height(vf);
1244 case GDK_KEY_Page_Down: case GDK_KEY_KP_Page_Down:
1245 focus_row = page_height(vf);
1247 case GDK_KEY_Home: case GDK_KEY_KP_Home:
1248 focus_row = -VFICON(vf)->focus_row;
1249 focus_col = -VFICON(vf)->focus_column;
1251 case GDK_KEY_End: case GDK_KEY_KP_End:
1252 focus_row = VFICON(vf)->rows - 1 - VFICON(vf)->focus_row;
1253 focus_col = VFICON(vf)->columns - 1 - VFICON(vf)->focus_column;
1256 id = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1259 VFICON(vf)->click_id = id;
1260 if (event->state & GDK_CONTROL_MASK)
1264 selected = id->selected & SELECTION_SELECTED;
1267 vficon_unselect(vf, id);
1271 vficon_select(vf, id);
1272 vficon_send_layout_select(vf, id);
1278 vficon_select(vf, id);
1279 vficon_send_layout_select(vf, id);
1284 id = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1285 VFICON(vf)->click_id = id;
1287 vficon_selection_add(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, NULL);
1290 vf->popup = vf_pop_menu(vf);
1291 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, vfi_menu_position_cb, vf, 0, GDK_CURRENT_TIME);
1294 stop_signal = FALSE;
1298 if (focus_row != 0 || focus_col != 0)
1303 old_id = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1304 vficon_move_focus(vf, focus_row, focus_col, TRUE);
1305 new_id = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1307 if (new_id != old_id)
1309 if (event->state & GDK_SHIFT_MASK)
1311 if (!options->collections.rectangular_selection)
1313 vficon_select_region_util(vf, old_id, new_id, FALSE);
1317 vficon_select_region_util(vf, VFICON(vf)->click_id, old_id, FALSE);
1319 vficon_select_region_util(vf, VFICON(vf)->click_id, new_id, TRUE);
1320 vficon_send_layout_select(vf, new_id);
1322 else if (event->state & GDK_CONTROL_MASK)
1324 VFICON(vf)->click_id = new_id;
1328 VFICON(vf)->click_id = new_id;
1330 vficon_select(vf, new_id);
1331 vficon_send_layout_select(vf, new_id);
1345 *-------------------------------------------------------------------
1347 *-------------------------------------------------------------------
1350 static gboolean vficon_motion_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1352 ViewFile *vf = data;
1355 id = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, NULL);
1361 gboolean vficon_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1363 ViewFile *vf = data;
1369 id = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1371 VFICON(vf)->click_id = id;
1372 vficon_selection_add(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, &iter);
1374 switch (bevent->button)
1376 case MOUSE_BUTTON_LEFT:
1377 if (!gtk_widget_has_focus(vf->listview))
1379 gtk_widget_grab_focus(vf->listview);
1382 if (bevent->type == GDK_2BUTTON_PRESS &&
1385 vficon_selection_remove(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, &iter);
1386 layout_image_full_screen_start(vf->layout);
1389 case MOUSE_BUTTON_RIGHT:
1390 vf->popup = vf_pop_menu(vf);
1391 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1400 gboolean vficon_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1402 ViewFile *vf = data;
1404 IconData *id = NULL;
1405 gboolean was_selected;
1409 if ((gint)bevent->x != 0 || (gint)bevent->y != 0)
1411 id = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1414 if (VFICON(vf)->click_id)
1416 vficon_selection_remove(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, NULL);
1419 if (!id || VFICON(vf)->click_id != id) return TRUE;
1421 was_selected = !!(id->selected & SELECTION_SELECTED);
1423 switch (bevent->button)
1425 case MOUSE_BUTTON_LEFT:
1427 vficon_set_focus(vf, id);
1429 if (bevent->state & GDK_CONTROL_MASK)
1433 select = !(id->selected & SELECTION_SELECTED);
1434 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1436 vficon_select_region_util(vf, VFICON(vf)->prev_selection, id, select);
1440 vficon_select_util(vf, id, select);
1447 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1449 vficon_select_region_util(vf, VFICON(vf)->prev_selection, id, TRUE);
1453 vficon_select_util(vf, id, TRUE);
1454 was_selected = FALSE;
1459 case MOUSE_BUTTON_MIDDLE:
1461 vficon_select_util(vf, id, !(id->selected & SELECTION_SELECTED));
1468 if (!was_selected && (id->selected & SELECTION_SELECTED))
1470 vficon_send_layout_select(vf, id);
1476 static gboolean vficon_leave_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
1478 ViewFile *vf = data;
1485 *-------------------------------------------------------------------
1487 *-------------------------------------------------------------------
1490 static gboolean vficon_destroy_node_cb(GtkTreeModel *store, GtkTreePath *tpath, GtkTreeIter *iter, gpointer data)
1494 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
1496 /* it seems that gtk_list_store_clear may call some callbacks
1497 that use the column. Set the pointer to NULL to be safe. */
1498 gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, NULL, -1);
1504 static void vficon_clear_store(ViewFile *vf)
1506 GtkTreeModel *store;
1508 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1509 gtk_tree_model_foreach(store, vficon_destroy_node_cb, NULL);
1511 gtk_list_store_clear(GTK_LIST_STORE(store));
1514 static GList *vficon_add_row(ViewFile *vf, GtkTreeIter *iter)
1516 GtkListStore *store;
1520 for (i = 0; i < VFICON(vf)->columns; i++) list = g_list_prepend(list, NULL);
1522 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1523 gtk_list_store_append(store, iter);
1524 gtk_list_store_set(store, iter, FILE_COLUMN_POINTER, list, -1);
1529 static void vficon_populate(ViewFile *vf, gboolean resize, gboolean keep_position)
1531 GtkTreeModel *store;
1534 IconData *visible_id = NULL;
1539 vficon_verify_selections(vf);
1541 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1543 if (keep_position && gtk_widget_get_realized(vf->listview) &&
1544 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1549 gtk_tree_model_get_iter(store, &iter, tpath);
1550 gtk_tree_path_free(tpath);
1552 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1553 if (list) visible_id = list->data;
1562 vficon_clear_store(vf);
1564 thumb_width = vficon_get_icon_width(vf);
1566 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
1568 GtkTreeViewColumn *column;
1569 GtkCellRenderer *cell;
1572 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), i);
1573 gtk_tree_view_column_set_visible(column, (i < VFICON(vf)->columns));
1574 gtk_tree_view_column_set_fixed_width(column, thumb_width + (THUMB_BORDER_PADDING * 6));
1576 list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
1577 cell = (list) ? list->data : NULL;
1580 if (cell && GQV_IS_CELL_RENDERER_ICON(cell))
1582 g_object_set(G_OBJECT(cell), "fixed_width", thumb_width,
1583 "fixed_height", options->thumbnails.max_height,
1584 "show_text", VFICON(vf)->show_text,
1585 "show_marks", vf->marks_enabled,
1586 "num_marks", FILEDATA_MARKS_SIZE,
1590 if (gtk_widget_get_realized(vf->listview)) gtk_tree_view_columns_autosize(GTK_TREE_VIEW(vf->listview));
1596 valid = gtk_tree_model_iter_children(store, &iter, NULL);
1606 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1607 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1611 list = vficon_add_row(vf, &iter);
1632 if (valid) valid = gtk_tree_model_iter_next(store, &iter);
1640 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1641 valid = gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
1645 VFICON(vf)->rows = r;
1648 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1653 gtk_tree_model_get_iter(store, &iter, tpath);
1654 gtk_tree_path_free(tpath);
1656 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1657 if (g_list_find(list, visible_id) == NULL &&
1658 vficon_find_iter(vf, visible_id, &iter, NULL))
1660 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1666 vf_thumb_update(vf);
1669 static void vficon_populate_at_new_size(ViewFile *vf, gint w, gint h, gboolean force)
1674 thumb_width = vficon_get_icon_width(vf);
1676 new_cols = w / (thumb_width + (THUMB_BORDER_PADDING * 6));
1677 if (new_cols < 1) new_cols = 1;
1679 if (!force && new_cols == VFICON(vf)->columns) return;
1681 VFICON(vf)->columns = new_cols;
1683 vficon_populate(vf, TRUE, TRUE);
1685 DEBUG_1("col tab pop cols=%d rows=%d", VFICON(vf)->columns, VFICON(vf)->rows);
1688 static void vficon_sized_cb(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1690 ViewFile *vf = data;
1692 vficon_populate_at_new_size(vf, allocation->width, allocation->height, FALSE);
1696 *-----------------------------------------------------------------------------
1698 *-----------------------------------------------------------------------------
1701 void vficon_sort_set(ViewFile *vf, SortType type, gboolean ascend)
1703 if (vf->sort_method == type && vf->sort_ascend == ascend) return;
1705 vf->sort_method = type;
1706 vf->sort_ascend = ascend;
1708 if (!vf->list) return;
1714 *-----------------------------------------------------------------------------
1716 *-----------------------------------------------------------------------------
1719 void vficon_thumb_progress_count(GList *list, gint *count, gint *done)
1724 IconData *id = work->data;
1725 FileData *fd = id->fd;
1728 if (fd->thumb_pixbuf) (*done)++;
1733 void vficon_set_thumb_fd(ViewFile *vf, FileData *fd)
1735 GtkTreeModel *store;
1739 if (!vficon_find_iter(vf, vficon_icon_data(vf, fd), &iter, NULL)) return;
1741 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1743 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1744 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1748 FileData *vficon_thumb_next_fd(ViewFile *vf)
1751 FileData *fd = NULL;
1753 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1755 GtkTreeModel *store;
1757 gboolean valid = TRUE;
1759 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1760 gtk_tree_model_get_iter(store, &iter, tpath);
1761 gtk_tree_path_free(tpath);
1763 while (!fd && valid && tree_view_row_get_visibility(GTK_TREE_VIEW(vf->listview), &iter, FALSE) == 0)
1767 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1771 IconData *id = list->data;
1772 if (id && !id->fd->thumb_pixbuf) fd = id->fd;
1776 valid = gtk_tree_model_iter_next(store, &iter);
1780 /* then find first undone */
1784 GList *work = vf->list;
1787 IconData *id = work->data;
1788 FileData *fd_p = id->fd;
1791 if (!fd_p->thumb_pixbuf) fd = fd_p;
1798 void vficon_thumb_reset_all(ViewFile *vf)
1800 GList *work = vf->list;
1804 IconData *id = work->data;
1805 FileData *fd = id->fd;
1806 if (fd->thumb_pixbuf)
1808 g_object_unref(fd->thumb_pixbuf);
1809 fd->thumb_pixbuf = NULL;
1817 *-----------------------------------------------------------------------------
1819 *-----------------------------------------------------------------------------
1822 FileData *vficon_index_get_data(ViewFile *vf, gint row)
1826 id = g_list_nth_data(vf->list, row);
1827 return id ? id->fd : NULL;
1831 gint vficon_index_by_fd(ViewFile *vf, FileData *in_fd)
1836 if (!in_fd) return -1;
1841 IconData *id = work->data;
1842 FileData *fd = id->fd;
1843 if (fd == in_fd) return p;
1851 static gint vficon_index_by_id(ViewFile *vf, IconData *in_id)
1856 if (!in_id) return -1;
1861 IconData *id = work->data;
1862 if (id == in_id) return p;
1870 guint vficon_count(ViewFile *vf, gint64 *bytes)
1880 IconData *id = work->data;
1881 FileData *fd = id->fd;
1890 return g_list_length(vf->list);
1893 GList *vficon_get_list(ViewFile *vf)
1901 IconData *id = work->data;
1902 FileData *fd = id->fd;
1905 list = g_list_prepend(list, file_data_ref(fd));
1908 return g_list_reverse(list);
1912 *-----------------------------------------------------------------------------
1914 *-----------------------------------------------------------------------------
1917 static gboolean vficon_refresh_real(ViewFile *vf, gboolean keep_position)
1919 gboolean ret = TRUE;
1920 GList *work, *work_fd;
1922 GList *new_filelist = NULL;
1923 FileData *first_selected = NULL;
1924 GList *new_iconlist = NULL;
1926 focus_id = VFICON(vf)->focus_id;
1930 ret = filelist_read(vf->dir_fd, &new_filelist, NULL);
1931 new_filelist = file_data_filter_marks_list(new_filelist, vf_marks_get_filter(vf));
1934 vf->list = iconlist_sort(vf->list, vf->sort_method, vf->sort_ascend); /* the list might not be sorted if there were renames */
1935 new_filelist = filelist_sort(new_filelist, vf->sort_method, vf->sort_ascend);
1937 if (VFICON(vf)->selection)
1939 first_selected = ((IconData *)(VFICON(vf)->selection->data))->fd;
1940 file_data_ref(first_selected);
1941 g_list_free(VFICON(vf)->selection);
1942 VFICON(vf)->selection = NULL;
1947 /* check for same files from old_list */
1949 work_fd = new_filelist;
1950 while (work || work_fd)
1952 IconData *id = NULL;
1953 FileData *fd = NULL;
1954 FileData *new_fd = NULL;
1957 if (work && work_fd)
1962 new_fd = work_fd->data;
1966 /* not changed, go to next */
1968 work_fd = work_fd->next;
1969 if (id->selected & SELECTION_SELECTED)
1971 VFICON(vf)->selection = g_list_prepend(VFICON(vf)->selection, id);
1976 match = filelist_sort_compare_filedata_full(fd, new_fd, vf->sort_method, vf->sort_ascend);
1977 if (match == 0) g_warning("multiple fd for the same path");
1987 new_fd = work_fd->data;
1993 /* file no longer exists, delete from vf->list */
1994 GList *to_delete = work;
1996 if (id == VFICON(vf)->prev_selection) VFICON(vf)->prev_selection = NULL;
1997 if (id == VFICON(vf)->click_id) VFICON(vf)->click_id = NULL;
1998 file_data_unref(fd);
2000 vf->list = g_list_delete_link(vf->list, to_delete);
2004 /* new file, add to vf->list */
2005 id = g_new0(IconData, 1);
2007 id->selected = SELECTION_NONE;
2008 id->fd = file_data_ref(new_fd);
2010 vf->list = g_list_insert_before(vf->list, work, id);
2012 new_iconlist = g_list_prepend(new_iconlist, id); /* it is faster to append all new entries together later */
2014 work_fd = work_fd->next;
2021 vf->list = g_list_concat(vf->list, g_list_reverse(new_iconlist));
2024 VFICON(vf)->selection = g_list_reverse(VFICON(vf)->selection);
2026 filelist_free(new_filelist);
2028 vficon_populate(vf, TRUE, keep_position);
2030 if (first_selected && !VFICON(vf)->selection)
2032 /* all selected files disappeared */
2033 vficon_select_closest(vf, first_selected);
2035 file_data_unref(first_selected);
2037 /* attempt to keep focus on same icon when refreshing */
2038 if (focus_id && g_list_find(vf->list, focus_id))
2040 vficon_set_focus(vf, focus_id);
2046 gboolean vficon_refresh(ViewFile *vf)
2048 return vficon_refresh_real(vf, TRUE);
2052 *-----------------------------------------------------------------------------
2054 *-----------------------------------------------------------------------------
2057 typedef struct _ColumnData ColumnData;
2064 static void vficon_cell_data_cb(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
2065 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
2069 ColumnData *cd = data;
2070 ViewFile *vf = cd->vf;
2072 if (!GQV_IS_CELL_RENDERER_ICON(cell)) return;
2074 gtk_tree_model_get(tree_model, iter, FILE_COLUMN_POINTER, &list, -1);
2076 id = g_list_nth_data(list, cd->number);
2083 gchar *name_sidecars;
2085 GtkStateType state = GTK_STATE_NORMAL;
2087 g_assert(id->fd->magick == FD_MAGICK);
2089 link = islink(id->fd->path) ? GQ_LINK_STR : "";
2090 if (id->fd->sidecar_files)
2092 gchar *sidecars = file_data_sc_list_to_string(id->fd);
2093 name_sidecars = g_strdup_printf("%s%s %s", link, id->fd->name, sidecars);
2098 gchar *disabled_grouping = id->fd->disable_grouping ? _(" [NO GROUPING]") : "";
2099 name_sidecars = g_strdup_printf("%s%s%s", link, id->fd->name, disabled_grouping);
2102 style = gtk_widget_get_style(vf->listview);
2103 if (id->selected & SELECTION_SELECTED)
2105 state = GTK_STATE_SELECTED;
2108 memcpy(&color_fg, &style->text[state], sizeof(color_fg));
2109 memcpy(&color_bg, &style->base[state], sizeof(color_bg));
2111 if (id->selected & SELECTION_PRELIGHT)
2113 shift_color(&color_bg, -1, 0);
2116 g_object_set(cell, "pixbuf", id->fd->thumb_pixbuf,
2117 "text", name_sidecars,
2118 "marks", file_data_get_marks(id->fd),
2119 "show_marks", vf->marks_enabled,
2120 "cell-background-gdk", &color_bg,
2121 "cell-background-set", TRUE,
2122 "foreground-gdk", &color_fg,
2123 "foreground-set", TRUE,
2124 "has-focus", (VFICON(vf)->focus_id == id), NULL);
2125 g_free(name_sidecars);
2129 g_object_set(cell, "pixbuf", NULL,
2131 "show_marks", FALSE,
2132 "cell-background-set", FALSE,
2133 "foreground-set", FALSE,
2134 "has-focus", FALSE, NULL);
2138 static void vficon_append_column(ViewFile *vf, gint n)
2141 GtkTreeViewColumn *column;
2142 GtkCellRenderer *renderer;
2144 column = gtk_tree_view_column_new();
2145 gtk_tree_view_column_set_min_width(column, 0);
2147 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2148 gtk_tree_view_column_set_alignment(column, 0.5);
2150 renderer = gqv_cell_renderer_icon_new();
2151 gtk_tree_view_column_pack_start(column, renderer, FALSE);
2152 g_object_set(G_OBJECT(renderer), "xpad", THUMB_BORDER_PADDING * 2,
2153 "ypad", THUMB_BORDER_PADDING,
2154 "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
2156 g_object_set_data(G_OBJECT(column), "column_number", GINT_TO_POINTER(n));
2157 g_object_set_data(G_OBJECT(renderer), "column_number", GINT_TO_POINTER(n));
2159 cd = g_new0(ColumnData, 1);
2162 gtk_tree_view_column_set_cell_data_func(column, renderer, vficon_cell_data_cb, cd, g_free);
2164 gtk_tree_view_append_column(GTK_TREE_VIEW(vf->listview), column);
2166 g_signal_connect(G_OBJECT(renderer), "toggled", G_CALLBACK(vficon_mark_toggled_cb), vf);
2170 *-----------------------------------------------------------------------------
2172 *-----------------------------------------------------------------------------
2175 gboolean vficon_set_fd(ViewFile *vf, FileData *dir_fd)
2179 if (!dir_fd) return FALSE;
2180 if (vf->dir_fd == dir_fd) return TRUE;
2182 file_data_unref(vf->dir_fd);
2183 vf->dir_fd = file_data_ref(dir_fd);
2185 g_list_free(VFICON(vf)->selection);
2186 VFICON(vf)->selection = NULL;
2188 iconlist_free(vf->list);
2191 /* NOTE: populate will clear the store for us */
2192 ret = vficon_refresh_real(vf, FALSE);
2194 VFICON(vf)->focus_id = NULL;
2195 vficon_move_focus(vf, 0, 0, FALSE);
2200 void vficon_destroy_cb(GtkWidget *widget, gpointer data)
2202 ViewFile *vf = data;
2204 vf_refresh_idle_cancel(vf);
2206 file_data_unregister_notify_func(vf_notify_cb, vf);
2210 vf_thumb_cleanup(vf);
2212 iconlist_free(vf->list);
2213 g_list_free(VFICON(vf)->selection);
2216 ViewFile *vficon_new(ViewFile *vf, FileData *dir_fd)
2218 GtkListStore *store;
2219 GtkTreeSelection *selection;
2222 vf->info = g_new0(ViewFileInfoIcon, 1);
2224 VFICON(vf)->show_text = options->show_icon_names;
2226 store = gtk_list_store_new(1, G_TYPE_POINTER);
2227 vf->listview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
2228 g_object_unref(store);
2230 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
2231 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_NONE);
2233 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vf->listview), FALSE);
2234 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vf->listview), FALSE);
2236 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
2238 vficon_append_column(vf, i);
2241 /* zero width column to hide tree view focus, we draw it ourselves */
2242 vficon_append_column(vf, i);
2243 /* end column to fill white space */
2244 vficon_append_column(vf, i);
2246 g_signal_connect(G_OBJECT(vf->listview), "size_allocate",
2247 G_CALLBACK(vficon_sized_cb), vf);
2249 gtk_widget_set_events(vf->listview, GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK |
2250 GDK_BUTTON_PRESS_MASK | GDK_LEAVE_NOTIFY_MASK);
2252 g_signal_connect(G_OBJECT(vf->listview),"motion_notify_event",
2253 G_CALLBACK(vficon_motion_cb), vf);
2254 g_signal_connect(G_OBJECT(vf->listview), "leave_notify_event",
2255 G_CALLBACK(vficon_leave_cb), vf);
2257 /* force VFICON(vf)->columns to be at least 1 (sane) - this will be corrected in the size_cb */
2258 vficon_populate_at_new_size(vf, 1, 1, FALSE);
2260 file_data_register_notify_func(vf_notify_cb, vf, NOTIFY_PRIORITY_MEDIUM);
2265 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */