X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=tests%2Ftestfilechooser.c;h=fdee0324753fdc72abc70e61200bac8bebd4a93c;hb=HEAD;hp=41a54e9b2e4b09cf8d43106f181e6544776fb961;hpb=ed30bc0c76102527fd35c8c5eb4d20683e8a741c;p=~andy%2Fgtk diff --git a/tests/testfilechooser.c b/tests/testfilechooser.c index 41a54e9b2..fdee03247 100644 --- a/tests/testfilechooser.c +++ b/tests/testfilechooser.c @@ -1,4 +1,21 @@ -#include +/* testfilechooser.c + * Copyright (C) 2003 Red Hat, Inc. + * Author: Owen Taylor + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library 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 + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library. If not, see . + */ +#include "config.h" #include #include @@ -140,7 +157,7 @@ format_size (gint64 size) #define _(s) (s) static void -size_prepared_cb (GdkPixbufLoader *loader, +size_prepared_cb (GdkPixbufLoader *loader, int width, int height, int *data) @@ -163,7 +180,7 @@ size_prepared_cb (GdkPixbufLoader *loader, GdkPixbuf * my_new_from_file_at_size (const char *filename, - int width, + int width, int height, GError **error) { @@ -180,11 +197,13 @@ my_new_from_file_at_size (const char *filename, g_return_val_if_fail (width > 0 && height > 0, NULL); if (stat (filename, &st) != 0) { + int errsv = errno; + g_set_error (error, G_FILE_ERROR, - g_file_error_from_errno (errno), + g_file_error_from_errno (errsv), _("Could not get information for file '%s': %s"), - filename, g_strerror (errno)); + filename, g_strerror (errsv)); return NULL; } @@ -193,14 +212,16 @@ my_new_from_file_at_size (const char *filename, f = fopen (filename, "rb"); if (!f) { + int errsv = errno; + g_set_error (error, G_FILE_ERROR, - g_file_error_from_errno (errno), + g_file_error_from_errno (errsv), _("Failed to open file '%s': %s"), - filename, g_strerror (errno)); + filename, g_strerror (errsv)); return NULL; } - + loader = gdk_pixbuf_loader_new (); #ifdef DONT_PRESERVE_ASPECT gdk_pixbuf_loader_set_size (loader, width, height); @@ -208,7 +229,7 @@ my_new_from_file_at_size (const char *filename, info[0] = width; info[1] = height; g_signal_connect (loader, "size-prepared", G_CALLBACK (size_prepared_cb), info); -#endif +#endif while (!feof (f)) { length = fread (buffer, 1, sizeof (buffer), f); @@ -258,7 +279,7 @@ update_preview_cb (GtkFileChooser *chooser) { gchar *filename = gtk_file_chooser_get_preview_filename (chooser); gboolean have_preview = FALSE; - + if (filename) { GdkPixbuf *pixbuf; @@ -281,10 +302,10 @@ update_preview_cb (GtkFileChooser *chooser) gchar *preview_text; gchar *size_str; gchar *modified_time; - + size_str = format_size (buf.st_size); modified_time = format_time (buf.st_mtime); - + preview_text = g_strdup_printf ("Modified:\t%s\n" "Size:\t%s\n", modified_time, @@ -293,13 +314,13 @@ update_preview_cb (GtkFileChooser *chooser) g_free (modified_time); g_free (size_str); g_free (preview_text); - + gtk_widget_hide (preview_image); gtk_widget_show (preview_label); have_preview = TRUE; } } - + g_free (filename); if (error) @@ -384,9 +405,9 @@ unmap_and_remap_cb (GtkButton *button, } static void -kill_dependent (GtkWindow *win, GtkObject *dep) +kill_dependent (GtkWindow *win, GtkWidget *dep) { - gtk_object_destroy (dep); + gtk_widget_destroy (dep); g_object_unref (dep); } @@ -398,10 +419,59 @@ notify_multiple_cb (GtkWidget *dialog, gboolean multiple; multiple = gtk_file_chooser_get_select_multiple (GTK_FILE_CHOOSER (dialog)); - + gtk_widget_set_sensitive (button, multiple); } +static GtkFileChooserConfirmation +confirm_overwrite_cb (GtkFileChooser *chooser, + gpointer data) +{ + GtkWidget *dialog; + GtkWidget *button; + int response; + GtkFileChooserConfirmation conf; + + dialog = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (chooser))), + GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, + GTK_MESSAGE_QUESTION, + GTK_BUTTONS_NONE, + "What do you want to do?"); + + button = gtk_button_new_with_label ("Use the stock confirmation dialog"); + gtk_widget_show (button); + gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, 1); + + button = gtk_button_new_with_label ("Type a new file name"); + gtk_widget_show (button); + gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, 2); + + button = gtk_button_new_with_label ("Accept the file name"); + gtk_widget_show (button); + gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, 3); + + response = gtk_dialog_run (GTK_DIALOG (dialog)); + + switch (response) + { + case 1: + conf = GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM; + break; + + case 3: + conf = GTK_FILE_CHOOSER_CONFIRMATION_ACCEPT_FILENAME; + break; + + default: + conf = GTK_FILE_CHOOSER_CONFIRMATION_SELECT_AGAIN; + break; + } + + gtk_widget_destroy (dialog); + + return conf; +} + int main (int argc, char **argv) { @@ -409,41 +479,61 @@ main (int argc, char **argv) GtkWidget *vbbox; GtkWidget *button; GtkWidget *dialog; - GtkWidget *prop_editor; GtkWidget *extra; GtkFileFilter *filter; GtkWidget *preview_vbox; - int i; + gboolean force_rtl = FALSE; gboolean multiple = FALSE; - - gtk_init (&argc, &argv); + char *action_arg = NULL; + char *initial_filename = NULL; + char *initial_folder = NULL; + GError *error = NULL; + GOptionEntry options[] = { + { "action", 'a', 0, G_OPTION_ARG_STRING, &action_arg, "Filechooser action", "ACTION" }, + { "multiple", 'm', 0, G_OPTION_ARG_NONE, &multiple, "Select-multiple", NULL }, + { "right-to-left", 'r', 0, G_OPTION_ARG_NONE, &force_rtl, "Force right-to-left layout.", NULL }, + { "initial-filename", 'f', 0, G_OPTION_ARG_FILENAME, &initial_filename, "Initial filename to select", "FILENAME" }, + { "initial-folder", 'F', 0, G_OPTION_ARG_FILENAME, &initial_folder, "Initial folder to show", "FILENAME" }, + { NULL } + }; + + if (!gtk_init_with_args (&argc, &argv, "", options, NULL, &error)) + { + g_print ("Failed to parse args: %s\n", error->message); + g_error_free (error); + return 1; + } + + if (initial_filename && initial_folder) + { + g_print ("Only one of --initial-filename and --initial-folder may be specified"); + return 1; + } - /* to test rtl layout, set RTL=1 in the environment */ - if (g_getenv ("RTL")) + if (force_rtl) gtk_widget_set_default_direction (GTK_TEXT_DIR_RTL); - + action = GTK_FILE_CHOOSER_ACTION_OPEN; - /* lame-o arg parsing */ - for (i = 1; i < argc; i++) + if (action_arg != NULL) { - if (! strcmp ("--action=open", argv[i])) + if (! strcmp ("open", action_arg)) action = GTK_FILE_CHOOSER_ACTION_OPEN; - else if (! strcmp ("--action=save", argv[i])) + else if (! strcmp ("save", action_arg)) action = GTK_FILE_CHOOSER_ACTION_SAVE; - else if (! strcmp ("--action=select_folder", argv[i])) + else if (! strcmp ("select_folder", action_arg)) action = GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER; - else if (! strcmp ("--action=create_folder", argv[i])) + else if (! strcmp ("create_folder", action_arg)) action = GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER; - else if (! strcmp ("--multiple", argv[i])) - multiple = TRUE; + + g_free (action_arg); } dialog = g_object_new (GTK_TYPE_FILE_CHOOSER_DIALOG, "action", action, - "file-system-backend", "gtk+", "select-multiple", multiple, NULL); + switch (action) { case GTK_FILE_CHOOSER_ACTION_OPEN: @@ -464,20 +554,22 @@ main (int argc, char **argv) break; } gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK); - + g_signal_connect (dialog, "selection-changed", G_CALLBACK (print_selected), NULL); g_signal_connect (dialog, "current-folder-changed", G_CALLBACK (print_current_folder), NULL); g_signal_connect (dialog, "response", G_CALLBACK (response_cb), NULL); + g_signal_connect (dialog, "confirm-overwrite", + G_CALLBACK (confirm_overwrite_cb), NULL); /* Filters */ filter = gtk_file_filter_new (); gtk_file_filter_set_name (filter, "All Files"); gtk_file_filter_add_pattern (filter, "*"); gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter); - + filter = gtk_file_filter_new (); gtk_file_filter_set_name (filter, "No backup files"); gtk_file_filter_add_custom (filter, GTK_FILE_FILTER_DISPLAY_NAME, @@ -485,12 +577,17 @@ main (int argc, char **argv) gtk_file_filter_add_mime_type (filter, "image/png"); gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter); - g_signal_connect (dialog, "notify::filter", + filter = gtk_file_filter_new (); + gtk_file_filter_set_name (filter, "Starts with D"); + gtk_file_filter_add_pattern (filter, "D*"); + gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter); + + g_signal_connect (dialog, "notify::filter", G_CALLBACK (filter_changed), NULL); /* Make this filter the default */ gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog), filter); - + filter = gtk_file_filter_new (); gtk_file_filter_set_name (filter, "PNG and JPEG"); gtk_file_filter_add_mime_type (filter, "image/jpeg"); @@ -501,21 +598,21 @@ main (int argc, char **argv) gtk_file_filter_set_name (filter, "Images"); gtk_file_filter_add_pixbuf_formats (filter); gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter); - + /* Preview widget */ /* THIS IS A TERRIBLE PREVIEW WIDGET, AND SHOULD NOT BE COPIED AT ALL. */ - preview_vbox = gtk_vbox_new (0, FALSE); + preview_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0); /*gtk_file_chooser_set_preview_widget (GTK_FILE_CHOOSER (dialog), preview_vbox);*/ - + preview_label = gtk_label_new (NULL); gtk_box_pack_start (GTK_BOX (preview_vbox), preview_label, TRUE, TRUE, 0); - gtk_misc_set_padding (GTK_MISC (preview_label), 6, 6); - + g_object_set (preview_label, "margin", 6, NULL); + preview_image = gtk_image_new (); gtk_box_pack_start (GTK_BOX (preview_vbox), preview_image, TRUE, TRUE, 0); - gtk_misc_set_padding (GTK_MISC (preview_image), 6, 6); - + g_object_set (preview_image, "margin", 6, NULL); + update_preview_cb (GTK_FILE_CHOOSER (dialog)); g_signal_connect (dialog, "update-preview", G_CALLBACK (update_preview_cb), NULL); @@ -532,16 +629,24 @@ main (int argc, char **argv) "file:///usr/share/pixmaps", NULL); + /* Initial filename or folder */ + + if (initial_filename) + set_filename (GTK_FILE_CHOOSER (dialog), initial_filename); + + if (initial_folder) + set_current_folder (GTK_FILE_CHOOSER (dialog), initial_folder); + /* show_all() to reveal bugs in composite widget handling */ gtk_widget_show_all (dialog); /* Extra controls for manipulating the test environment */ - prop_editor = create_prop_editor (G_OBJECT (dialog), GTK_TYPE_FILE_CHOOSER); + create_prop_editor (G_OBJECT (dialog), GTK_TYPE_FILE_CHOOSER); control_window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - - vbbox = gtk_vbutton_box_new (); + + vbbox = gtk_button_box_new (GTK_ORIENTATION_VERTICAL); gtk_container_add (GTK_CONTAINER (control_window), vbbox); button = gtk_button_new_with_mnemonic ("_Select all"); @@ -549,9 +654,9 @@ main (int argc, char **argv) gtk_container_add (GTK_CONTAINER (vbbox), button); g_signal_connect_swapped (button, "clicked", G_CALLBACK (gtk_file_chooser_select_all), dialog); - g_signal_connect (dialog, "notify::select-multiple", + g_signal_connect (dialog, "notify::select-multiple", G_CALLBACK (notify_multiple_cb), button); - + button = gtk_button_new_with_mnemonic ("_Unselect all"); gtk_container_add (GTK_CONTAINER (vbbox), button); g_signal_connect_swapped (button, "clicked",