/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Engrampa * * Copyright (C) 2001, 2003, 2004, 2005 Free Software Foundation, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Street #330, Boston, MA 02110-1301, USA. */ #include <config.h> #include <string.h> #include <unistd.h> #include <gtk/gtk.h> #include "file-utils.h" #include "fr-stock.h" #include "fr-init.h" #include "gtk-utils.h" #include "fr-window.h" #include "typedefs.h" #include "dlg-extract.h" typedef struct { FrWindow *window; GSettings *settings; GList *selected_files; char *base_dir_for_selection; GtkWidget *dialog; GtkWidget *e_main_vbox; GtkWidget *e_all_radiobutton; GtkWidget *e_selected_radiobutton; GtkWidget *e_files_radiobutton; GtkWidget *e_files_entry; GtkWidget *e_recreate_dir_checkbutton; GtkWidget *e_overwrite_checkbutton; GtkWidget *e_not_newer_checkbutton; gboolean extract_clicked; } DialogData; /* called when the main dialog is closed. */ static void destroy_cb (GtkWidget *widget, DialogData *data) { if (! data->extract_clicked) { fr_window_pop_message (data->window); fr_window_stop_batch (data->window); } path_list_free (data->selected_files); g_free (data->base_dir_for_selection); g_object_unref (data->settings); g_free (data); } static int extract_cb (GtkWidget *w, DialogData *data) { FrWindow *window = data->window; gboolean do_not_extract = FALSE; char *extract_to_dir; gboolean overwrite; gboolean skip_newer; gboolean selected_files; gboolean pattern_files; gboolean junk_paths; GList *file_list; char *base_dir = NULL; GError *error = NULL; data->extract_clicked = TRUE; /* collect extraction options. */ extract_to_dir = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (data->dialog)); /* check directory existence. */ if (! uri_is_dir (extract_to_dir)) { if (! ForceDirectoryCreation) { GtkWidget *d; int r; char *folder_name; char *msg; folder_name = g_filename_display_name (extract_to_dir); msg = g_strdup_printf (_("Destination folder \"%s\" does not exist.\n\nDo you want to create it?"), folder_name); g_free (folder_name); d = _gtk_message_dialog_new (GTK_WINDOW (data->dialog), GTK_DIALOG_MODAL, "dialog-question", msg, NULL, "gtk-cancel", GTK_RESPONSE_CANCEL, _("Create _Folder"), GTK_RESPONSE_YES, NULL); gtk_dialog_set_default_response (GTK_DIALOG (d), GTK_RESPONSE_YES); r = gtk_dialog_run (GTK_DIALOG (d)); gtk_widget_destroy (GTK_WIDGET (d)); g_free (msg); if (r != GTK_RESPONSE_YES) do_not_extract = TRUE; } if (! do_not_extract && ! ensure_dir_exists (extract_to_dir, 0755, &error)) { GtkWidget *d; d = _gtk_error_dialog_new (GTK_WINDOW (window), GTK_DIALOG_DESTROY_WITH_PARENT, NULL, _("Extraction not performed"), _("Could not create the destination folder: %s."), error->message); gtk_dialog_run (GTK_DIALOG (d)); gtk_widget_destroy (GTK_WIDGET (d)); g_error_free (error); return FALSE; } } if (do_not_extract) { GtkWidget *d; d = _gtk_message_dialog_new (GTK_WINDOW (window), GTK_DIALOG_DESTROY_WITH_PARENT, "dialog-warning", _("Extraction not performed"), NULL, "gtk-ok", GTK_RESPONSE_OK, NULL); gtk_dialog_set_default_response (GTK_DIALOG (d), GTK_RESPONSE_OK); gtk_dialog_run (GTK_DIALOG (d)); gtk_widget_destroy (GTK_WIDGET (d)); if (fr_window_is_batch_mode (data->window)) gtk_widget_destroy (data->dialog); return FALSE; } /* check extraction directory permissions. */ if (uri_is_dir (extract_to_dir) && ! check_permissions (extract_to_dir, R_OK | W_OK)) { GtkWidget *d; char *utf8_path; utf8_path = g_filename_display_name (extract_to_dir); d = _gtk_error_dialog_new (GTK_WINDOW (window), GTK_DIALOG_DESTROY_WITH_PARENT, NULL, _("Extraction not performed"), _("You don't have the right permissions to extract archives in the folder \"%s\""), utf8_path); gtk_dialog_run (GTK_DIALOG (d)); gtk_widget_destroy (GTK_WIDGET (d)); g_free (utf8_path); g_free (extract_to_dir); return FALSE; } fr_window_set_extract_default_dir (window, extract_to_dir, TRUE); overwrite = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->e_overwrite_checkbutton)); skip_newer = ! gtk_toggle_button_get_inconsistent (GTK_TOGGLE_BUTTON (data->e_not_newer_checkbutton)) && gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->e_not_newer_checkbutton)); junk_paths = ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->e_recreate_dir_checkbutton)); g_settings_set_boolean (data->settings, PREF_EXTRACT_OVERWRITE, overwrite); if (! gtk_toggle_button_get_inconsistent (GTK_TOGGLE_BUTTON (data->e_not_newer_checkbutton))) g_settings_set_boolean (data->settings, PREF_EXTRACT_SKIP_NEWER, skip_newer); g_settings_set_boolean (data->settings, PREF_EXTRACT_RECREATE_FOLDERS, ! junk_paths); selected_files = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->e_selected_radiobutton)); pattern_files = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->e_files_radiobutton)); /* create the file list. */ file_list = NULL; if (selected_files) { file_list = data->selected_files; data->selected_files = NULL; /* do not the list when destroying the dialog. */ } else if (pattern_files) { const char *pattern; pattern = gtk_entry_get_text (GTK_ENTRY (data->e_files_entry)); file_list = fr_window_get_file_list_pattern (window, pattern); if (file_list == NULL) { gtk_widget_destroy (data->dialog); g_free (extract_to_dir); return FALSE; } } if (selected_files) { base_dir = data->base_dir_for_selection; data->base_dir_for_selection = NULL; } else base_dir = NULL; /* close the dialog. */ gtk_widget_destroy (data->dialog); /* extract ! */ fr_window_archive_extract (window, file_list, extract_to_dir, base_dir, skip_newer, overwrite ? FR_OVERWRITE_YES : FR_OVERWRITE_NO, junk_paths, TRUE); path_list_free (file_list); g_free (extract_to_dir); g_free (base_dir); return TRUE; } static int file_sel_response_cb (GtkWidget *widget, int response, DialogData *data) { if ((response == GTK_RESPONSE_CANCEL) || (response == GTK_RESPONSE_DELETE_EVENT)) { gtk_widget_destroy (data->dialog); return TRUE; } if (response == GTK_RESPONSE_HELP) { show_help_dialog (GTK_WINDOW (data->dialog), "engrampa-extract-options"); return TRUE; } if (response == GTK_RESPONSE_OK) return extract_cb (widget, data); return FALSE; } static void files_entry_changed_cb (GtkWidget *widget, DialogData *data) { if (! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->e_files_radiobutton))) gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->e_files_radiobutton), TRUE); } static void overwrite_toggled_cb (GtkToggleButton *button, DialogData *data) { gboolean active = gtk_toggle_button_get_active (button); gtk_toggle_button_set_inconsistent (GTK_TOGGLE_BUTTON (data->e_not_newer_checkbutton), !active); gtk_widget_set_sensitive (data->e_not_newer_checkbutton, active); } static void set_bold_label (GtkWidget *label, const char *label_txt) { char *bold_label; bold_label = g_strconcat ("<b>", label_txt, "</b>", NULL); gtk_label_set_markup (GTK_LABEL (label), bold_label); g_free (bold_label); } static GtkWidget * create_extra_widget (DialogData *data) { GtkWidget *vbox1; GtkWidget *hbox28; GtkWidget *vbox19; GtkWidget *e_files_label; GtkWidget *hbox29; GtkWidget *label47; GtkWidget *grid1; GSList *e_files_radiobutton_group = NULL; GtkWidget *vbox20; GtkWidget *e_actions_label; GtkWidget *hbox30; GtkWidget *label48; GtkWidget *vbox15; vbox1 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6); gtk_container_set_border_width (GTK_CONTAINER (vbox1), 0); hbox28 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12); gtk_box_pack_start (GTK_BOX (vbox1), hbox28, TRUE, TRUE, 0); vbox19 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6); gtk_box_pack_start (GTK_BOX (hbox28), vbox19, TRUE, TRUE, 0); e_files_label = gtk_label_new (""); set_bold_label (e_files_label, _("Extract")); gtk_box_pack_start (GTK_BOX (vbox19), e_files_label, FALSE, FALSE, 0); gtk_label_set_justify (GTK_LABEL (e_files_label), GTK_JUSTIFY_LEFT); gtk_label_set_xalign (GTK_LABEL (e_files_label), 0); hbox29 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0); gtk_box_pack_start (GTK_BOX (vbox19), hbox29, TRUE, TRUE, 0); label47 = gtk_label_new (" "); gtk_box_pack_start (GTK_BOX (hbox29), label47, FALSE, FALSE, 0); gtk_label_set_justify (GTK_LABEL (label47), GTK_JUSTIFY_LEFT); grid1 = gtk_grid_new (); gtk_box_pack_start (GTK_BOX (hbox29), grid1, TRUE, TRUE, 0); gtk_grid_set_row_spacing (GTK_GRID (grid1), 6); gtk_grid_set_column_spacing (GTK_GRID (grid1), 6); data->e_files_radiobutton = gtk_radio_button_new_with_mnemonic (NULL, _("_Files:")); gtk_grid_attach (GTK_GRID (grid1), data->e_files_radiobutton, 0, 2, 1, 1); gtk_radio_button_set_group (GTK_RADIO_BUTTON (data->e_files_radiobutton), e_files_radiobutton_group); e_files_radiobutton_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (data->e_files_radiobutton)); data->e_files_entry = gtk_entry_new (); gtk_grid_attach (GTK_GRID (grid1), data->e_files_entry, 1, 2, 1, 1); gtk_widget_set_tooltip_text (data->e_files_entry, _("example: *.txt; *.doc")); gtk_entry_set_activates_default (GTK_ENTRY (data->e_files_entry), TRUE); data->e_all_radiobutton = gtk_radio_button_new_with_mnemonic (NULL, _("_All files")); gtk_grid_attach (GTK_GRID (grid1), data->e_all_radiobutton, 0, 0, 2, 1); gtk_radio_button_set_group (GTK_RADIO_BUTTON (data->e_all_radiobutton), e_files_radiobutton_group); e_files_radiobutton_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (data->e_all_radiobutton)); data->e_selected_radiobutton = gtk_radio_button_new_with_mnemonic (NULL, _("_Selected files")); gtk_grid_attach (GTK_GRID (grid1), data->e_selected_radiobutton, 0, 1, 2, 1); gtk_radio_button_set_group (GTK_RADIO_BUTTON (data->e_selected_radiobutton), e_files_radiobutton_group); e_files_radiobutton_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (data->e_selected_radiobutton)); vbox20 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6); gtk_box_pack_start (GTK_BOX (hbox28), vbox20, TRUE, TRUE, 0); e_actions_label = gtk_label_new (""); set_bold_label (e_actions_label, _("Actions")); gtk_box_pack_start (GTK_BOX (vbox20), e_actions_label, FALSE, FALSE, 0); gtk_label_set_use_markup (GTK_LABEL (e_actions_label), TRUE); gtk_label_set_justify (GTK_LABEL (e_actions_label), GTK_JUSTIFY_LEFT); gtk_label_set_xalign (GTK_LABEL (e_actions_label), 0); hbox30 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0); gtk_box_pack_start (GTK_BOX (vbox20), hbox30, TRUE, TRUE, 0); label48 = gtk_label_new (" "); gtk_box_pack_start (GTK_BOX (hbox30), label48, FALSE, FALSE, 0); gtk_label_set_justify (GTK_LABEL (label48), GTK_JUSTIFY_LEFT); vbox15 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6); gtk_box_pack_start (GTK_BOX (hbox30), vbox15, TRUE, TRUE, 0); data->e_recreate_dir_checkbutton = gtk_check_button_new_with_mnemonic (_("Re-crea_te folders")); gtk_box_pack_start (GTK_BOX (vbox15), data->e_recreate_dir_checkbutton, FALSE, FALSE, 0); gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->e_recreate_dir_checkbutton), TRUE); data->e_overwrite_checkbutton = gtk_check_button_new_with_mnemonic (_("Over_write existing files")); gtk_box_pack_start (GTK_BOX (vbox15), data->e_overwrite_checkbutton, FALSE, FALSE, 0); gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->e_overwrite_checkbutton), TRUE); data->e_not_newer_checkbutton = gtk_check_button_new_with_mnemonic (_("Do not e_xtract older files")); gtk_box_pack_start (GTK_BOX (vbox15), data->e_not_newer_checkbutton, FALSE, FALSE, 0); gtk_widget_show_all (vbox1); return vbox1; } static void dlg_extract__common (FrWindow *window, GList *selected_files, char *base_dir_for_selection) { DialogData *data; GtkWidget *file_sel; data = g_new0 (DialogData, 1); data->settings = g_settings_new (ENGRAMPA_SCHEMA_EXTRACT); data->window = window; data->selected_files = selected_files; data->base_dir_for_selection = base_dir_for_selection; data->extract_clicked = FALSE; data->dialog = file_sel = gtk_file_chooser_dialog_new (_("Extract"), GTK_WINDOW (data->window), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, "gtk-cancel", GTK_RESPONSE_CANCEL, FR_STOCK_EXTRACT, GTK_RESPONSE_OK, "gtk-help", GTK_RESPONSE_HELP, NULL); gtk_window_set_default_size (GTK_WINDOW (file_sel), 530, 510); gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (file_sel), FALSE); gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (file_sel), FALSE); gtk_dialog_set_default_response (GTK_DIALOG (file_sel), GTK_RESPONSE_OK); gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (file_sel), create_extra_widget (data)); /* Set widgets data. */ gtk_file_chooser_set_current_folder_uri (GTK_FILE_CHOOSER (file_sel), fr_window_get_extract_default_dir (window)); if (data->selected_files != NULL) gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->e_selected_radiobutton), TRUE); else { gtk_widget_set_sensitive (data->e_selected_radiobutton, FALSE); gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->e_all_radiobutton), TRUE); } gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->e_overwrite_checkbutton), g_settings_get_boolean (data->settings, PREF_EXTRACT_OVERWRITE)); gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->e_not_newer_checkbutton), g_settings_get_boolean (data->settings, PREF_EXTRACT_SKIP_NEWER)); if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (data->e_overwrite_checkbutton))) { gtk_toggle_button_set_inconsistent (GTK_TOGGLE_BUTTON (data->e_not_newer_checkbutton), TRUE); gtk_widget_set_sensitive (data->e_not_newer_checkbutton, FALSE); } gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (data->e_recreate_dir_checkbutton), g_settings_get_boolean (data->settings, PREF_EXTRACT_RECREATE_FOLDERS)); /* Set the signals handlers. */ g_signal_connect (G_OBJECT (data->dialog), "destroy", G_CALLBACK (destroy_cb), data); g_signal_connect (G_OBJECT (file_sel), "response", G_CALLBACK (file_sel_response_cb), data); g_signal_connect (G_OBJECT (data->e_overwrite_checkbutton), "toggled", G_CALLBACK (overwrite_toggled_cb), data); g_signal_connect (G_OBJECT (data->e_files_entry), "changed", G_CALLBACK (files_entry_changed_cb), data); /* Run dialog. */ gtk_window_set_modal (GTK_WINDOW (file_sel),TRUE); gtk_widget_show (file_sel); } void dlg_extract (GtkWidget *widget, gpointer callback_data) { FrWindow *window = callback_data; GList *files; char *base_dir; files = fr_window_get_selection (window, FALSE, &base_dir); dlg_extract__common (window, files, base_dir); } void dlg_extract_folder_from_sidebar (GtkWidget *widget, gpointer callback_data) { FrWindow *window = callback_data; GList *files; char *base_dir; files = fr_window_get_selection (window, TRUE, &base_dir); dlg_extract__common (window, files, base_dir); }