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authorTing-Wei Lan <lantw44@gmail.com>2013-09-15 15:18:53 +0800
committerLAN-TW <lantw44@gmail.com>2013-09-16 22:05:53 +0800
commit44d3424df642c66e3186f608fa22329953380866 (patch)
tree06c0a258101e0e69e8b70ab2e092e8aabc8af2f3
parent357f535f8e8a86e9b1a7abb43f22146ac072696d (diff)
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Generate suggested archive name from selected files and archive format
-rw-r--r--embed/ephy-web-view.c121
1 files changed, 120 insertions, 1 deletions
diff --git a/embed/ephy-web-view.c b/embed/ephy-web-view.c
index 29c4b8e39..f49164284 100644
--- a/embed/ephy-web-view.c
+++ b/embed/ephy-web-view.c
@@ -1885,6 +1885,8 @@ typedef struct {
GtkToggleButton *single;
GtkEntry *name;
GtkWidget *format;
+ int entry_edited : 1;
+ int entry_internal_set : 1;
} FileChooserInfo;
typedef struct {
@@ -2212,6 +2214,110 @@ run_file_chooser_response_cb (GtkFileChooser *file_chooser,
gtk_widget_destroy (GTK_WIDGET (file_chooser));
}
+static void
+remove_file_extension (char *name, const char *extension)
+{
+ int name_len, extension_len, len_diff;
+
+ name_len = strlen (name);
+ extension_len = strlen (extension);
+ len_diff = name_len - extension_len;
+
+ if (len_diff - 1 >= 0 && name[len_diff - 1] == '.')
+ name[len_diff - 1] = '\0';
+ else
+ name[len_diff] = '\0';
+}
+
+static void
+run_file_chooser_format_combo_cb (GtkWidget *format_combo,
+ FileChooserInfo *info)
+{
+ int i;
+ int format, format_last, filter, filter_last;
+ char *extension, *text, *text_new;
+ GtkEntry *name_entry;
+
+ name_entry = info->name;
+ text = g_strdup (gtk_entry_get_text (name_entry));
+ g_strstrip (text);
+ if (*text == '\0') {
+ g_free (text);
+ return;
+ }
+
+ format_last = autoar_format_last ();
+ filter_last = autoar_filter_last ();
+
+ for (i = 1; i < filter_last; i++) {
+ const char *filter_extension;
+ filter_extension = autoar_filter_get_extension (i);
+ if (g_str_has_suffix (text, filter_extension) && *filter_extension) {
+ remove_file_extension (text, filter_extension);
+ break;
+ }
+ }
+
+ for (i = 1; i < format_last; i++) {
+ const char *format_extension;
+ format_extension = autoar_format_get_extension (i);
+ if (g_str_has_suffix (text, format_extension) && *format_extension) {
+ remove_file_extension (text, format_extension);
+ break;
+ }
+ }
+
+ autoar_gtk_format_filter_simple_get (format_combo, &format, &filter);
+ extension = autoar_format_filter_get_extension (format, filter);
+ text_new = g_strconcat (text, extension, NULL);
+
+ info->entry_internal_set = TRUE;
+ gtk_entry_set_text (name_entry, text_new);
+ info->entry_internal_set = FALSE;
+
+ g_free (extension);
+ g_free (text_new);
+ g_free (text);
+}
+
+static void
+run_file_chooser_name_entry_cb (GtkEntry *name_entry,
+ GParamSpec *pspec,
+ FileChooserInfo *info)
+{
+ if (!(info->entry_internal_set))
+ info->entry_edited = TRUE;
+}
+
+static void
+run_file_chooser_selection_changed_cb (GtkFileChooser *file_chooser,
+ FileChooserInfo *info)
+{
+ if (!(info->entry_edited)) {
+ GFile *selected_file;
+ char *selected_basename;
+
+ selected_file = gtk_file_chooser_get_file (file_chooser);
+ if (selected_file == NULL)
+ return;
+
+ selected_basename = g_file_get_basename (selected_file);
+ if (selected_basename == NULL) {
+ g_object_unref (selected_file);
+ return;
+ }
+
+ info->entry_internal_set = TRUE;
+ gtk_entry_set_text (info->name, selected_basename);
+ info->entry_internal_set = FALSE;
+
+ run_file_chooser_format_combo_cb (info->format, info);
+
+ g_object_unref (selected_file);
+ g_free (selected_basename);
+ }
+}
+
static gboolean
run_file_chooser_cb (WebKitWebView *web_view,
WebKitFileChooserRequest *request,
@@ -2271,8 +2377,12 @@ run_file_chooser_cb (WebKitWebView *web_view,
name_label = gtk_label_new (_("Archive file name:"));
name_entry = gtk_entry_new ();
g_object_bind_property (single_check, "active", name_entry, "sensitive", 0);
+ if (selected_files != NULL)
+ gtk_entry_set_text (GTK_ENTRY (name_entry), selected_files[0]);
+ else
+ gtk_entry_set_text (GTK_ENTRY (name_entry), _("Archive"));
gtk_box_pack_start (GTK_BOX (name_box), name_label, FALSE, FALSE, 5);
- gtk_box_pack_start (GTK_BOX (name_box), name_entry, FALSE, FALSE, 5);
+ gtk_box_pack_start (GTK_BOX (name_box), name_entry, TRUE, TRUE, 5);
gtk_box_pack_start (GTK_BOX (extra), name_box, FALSE, FALSE, 0);
format_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
@@ -2303,10 +2413,19 @@ run_file_chooser_cb (WebKitWebView *web_view,
info->single = GTK_TOGGLE_BUTTON (single_check);
info->name = GTK_ENTRY (name_entry);
info->format = format_combo;
+ info->entry_edited = FALSE;
+ info->entry_internal_set = FALSE;
file_chooser_info_ref (info);
+ g_signal_connect (format_combo, "changed",
+ G_CALLBACK (run_file_chooser_format_combo_cb), info);
+ g_signal_connect (name_entry, "notify::text",
+ G_CALLBACK (run_file_chooser_name_entry_cb), info);
g_signal_connect (file_chooser, "response",
G_CALLBACK (run_file_chooser_response_cb), info);
+ g_signal_connect (file_chooser, "selection-changed",
+ G_CALLBACK (run_file_chooser_selection_changed_cb), info);
+ run_file_chooser_format_combo_cb (format_combo, info);
gtk_widget_show (file_chooser);
g_object_unref (settings);