* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
+#include <ctype.h>
#include "gtkintl.h"
-#include "gtkalignment.h"
#include "gtkcheckbutton.h"
#include "gtkcelllayout.h"
#include "gtkcellrenderertext.h"
#include "gtkcombobox.h"
-#include "gtkfilechooserbutton.h"
+#include "gtkfilechooserdialog.h"
#include "gtkimage.h"
#include "gtklabel.h"
#include "gtkliststore.h"
#include "gtkradiobutton.h"
#include "gtkstock.h"
-#include "gtktable.h"
+#include "gtkgrid.h"
#include "gtktogglebutton.h"
+#include "gtkorientable.h"
#include "gtkprivate.h"
#include "gtkprinteroptionwidget.h"
-#include "gtkalias.h"
#define GTK_PRINTER_OPTION_WIDGET_GET_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE ((o), GTK_TYPE_PRINTER_OPTION_WIDGET, GtkPrinterOptionWidgetPrivate))
+/* This defines the max file length that the file chooser
+ * button should display. The total length will be
+ * FILENAME_LENGTH_MAX+3 because the truncated name is prefixed
+ * with "...".
+ */
+#define FILENAME_LENGTH_MAX 27
+
static void gtk_printer_option_widget_finalize (GObject *object);
static void deconstruct_widgets (GtkPrinterOptionWidget *widget);
-static void construct_widgets (GtkPrinterOptionWidget *widget);
-static void update_widgets (GtkPrinterOptionWidget *widget);
+static void construct_widgets (GtkPrinterOptionWidget *widget);
+static void update_widgets (GtkPrinterOptionWidget *widget);
+
+static gchar *trim_long_filename (const gchar *filename);
struct GtkPrinterOptionWidgetPrivate
{
GtkPrinterOption *source;
gulong source_changed_handler;
-
+
GtkWidget *check;
GtkWidget *combo;
GtkWidget *entry;
GtkWidget *image;
GtkWidget *label;
- GtkWidget *filechooser;
+ GtkWidget *info_label;
GtkWidget *box;
+ GtkWidget *button;
+
+ /* the last location for save to file, that the user selected */
+ gchar *last_location;
};
enum {
enum {
PROP_0,
- PROP_SOURCE,
+ PROP_SOURCE
};
static guint signals[LAST_SIGNAL] = { 0 };
-G_DEFINE_TYPE (GtkPrinterOptionWidget, gtk_printer_option_widget, GTK_TYPE_HBOX)
+G_DEFINE_TYPE (GtkPrinterOptionWidget, gtk_printer_option_widget, GTK_TYPE_BOX)
static void gtk_printer_option_widget_set_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec);
static gboolean gtk_printer_option_widget_mnemonic_activate (GtkWidget *widget,
- gboolean group_cycling);
+ gboolean group_cycling);
static void
gtk_printer_option_widget_class_init (GtkPrinterOptionWidgetClass *class)
widget_class->mnemonic_activate = gtk_printer_option_widget_mnemonic_activate;
- g_type_class_add_private (class, sizeof (GtkPrinterOptionWidgetPrivate));
+ g_type_class_add_private (class, sizeof (GtkPrinterOptionWidgetPrivate));
signals[CHANGED] =
g_signal_new ("changed",
return gtk_widget_mnemonic_activate (priv->combo, group_cycling);
if (priv->entry)
return gtk_widget_mnemonic_activate (priv->entry, group_cycling);
+ if (priv->button)
+ return gtk_widget_mnemonic_activate (priv->button, group_cycling);
return FALSE;
}
}
void
-gtk_printer_option_widget_set_source (GtkPrinterOptionWidget *widget,
- GtkPrinterOption *source)
+gtk_printer_option_widget_set_source (GtkPrinterOptionWidget *widget,
+ GtkPrinterOption *source)
{
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
g_object_notify (G_OBJECT (widget), "source");
}
-static GtkWidget *
-combo_box_new (void)
+enum {
+ NAME_COLUMN,
+ VALUE_COLUMN,
+ N_COLUMNS
+};
+
+static void
+combo_box_set_model (GtkWidget *combo_box)
{
- GtkWidget *combo_box;
- GtkCellRenderer *cell;
GtkListStore *store;
- store = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
- combo_box = gtk_combo_box_new_with_model (GTK_TREE_MODEL (store));
+ store = gtk_list_store_new (N_COLUMNS, G_TYPE_STRING, G_TYPE_STRING);
+ gtk_combo_box_set_model (GTK_COMBO_BOX (combo_box), GTK_TREE_MODEL (store));
g_object_unref (store);
+}
+
+static void
+combo_box_set_view (GtkWidget *combo_box)
+{
+ GtkCellRenderer *cell;
cell = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), cell, TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo_box), cell,
- "text", 0,
- NULL);
+ "text", NAME_COLUMN,
+ NULL);
+}
+
+static GtkWidget *
+combo_box_entry_new (void)
+{
+ GtkWidget *combo_box;
+ combo_box = g_object_new (GTK_TYPE_COMBO_BOX, "has-entry", TRUE, NULL);
+
+ combo_box_set_model (combo_box);
+
+ gtk_combo_box_set_entry_text_column (GTK_COMBO_BOX (combo_box), NAME_COLUMN);
+
+ return combo_box;
+}
+
+static GtkWidget *
+combo_box_new (void)
+{
+ GtkWidget *combo_box;
+ combo_box = gtk_combo_box_new ();
+
+ combo_box_set_model (combo_box);
+ combo_box_set_view (combo_box);
return combo_box;
}
static void
-combo_box_append (GtkWidget *combo,
- const char *display_text,
- const char *value)
+combo_box_append (GtkWidget *combo,
+ const gchar *display_text,
+ const gchar *value)
{
GtkTreeModel *model;
GtkListStore *store;
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter,
- 0, display_text,
- 1, value,
+ NAME_COLUMN, display_text,
+ VALUE_COLUMN, value,
-1);
}
struct ComboSet {
GtkComboBox *combo;
- const char *value;
+ const gchar *value;
};
static gboolean
-set_cb (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
+set_cb (GtkTreeModel *model,
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ gpointer data)
{
struct ComboSet *set_data = data;
gboolean found;
char *value;
- gtk_tree_model_get (model, iter, 1, &value, -1);
+ gtk_tree_model_get (model, iter, VALUE_COLUMN, &value, -1);
found = (strcmp (value, set_data->value) == 0);
g_free (value);
}
static void
-combo_box_set (GtkWidget *combo,
- const char *value)
+combo_box_set (GtkWidget *combo,
+ const gchar *value)
{
GtkTreeModel *model;
- GtkListStore *store;
struct ComboSet set_data;
model = gtk_combo_box_get_model (GTK_COMBO_BOX (combo));
- store = GTK_LIST_STORE (model);
set_data.combo = GTK_COMBO_BOX (combo);
set_data.value = value;
gtk_tree_model_foreach (model, set_cb, &set_data);
}
-static char *
-combo_box_get (GtkWidget *combo)
+static gchar *
+combo_box_get (GtkWidget *combo, gboolean *custom)
{
GtkTreeModel *model;
- char *val;
+ gchar *value;
GtkTreeIter iter;
-
+
model = gtk_combo_box_get_model (GTK_COMBO_BOX (combo));
- val = NULL;
+ value = NULL;
if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (combo), &iter))
- gtk_tree_model_get (model, &iter,
- 1, &val,
- -1);
- return val;
+ {
+ gtk_tree_model_get (model, &iter, VALUE_COLUMN, &value, -1);
+ *custom = FALSE;
+ }
+ else
+ {
+ if (gtk_combo_box_get_has_entry (GTK_COMBO_BOX (combo)))
+ {
+ value = g_strdup (gtk_entry_get_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (combo)))));
+ *custom = TRUE;
+ }
+
+ if (!value || !gtk_tree_model_get_iter_first (model, &iter))
+ return value;
+
+ /* If the user entered an item from the dropdown list manually, return
+ * the non-custom option instead. */
+ do
+ {
+ gchar *val, *name;
+ gtk_tree_model_get (model, &iter, VALUE_COLUMN, &val,
+ NAME_COLUMN, &name, -1);
+ if (g_str_equal (value, name))
+ {
+ *custom = FALSE;
+ g_free (name);
+ g_free (value);
+ return val;
+ }
+
+ g_free (val);
+ g_free (name);
+ }
+ while (gtk_tree_model_iter_next (model, &iter));
+ }
+
+ return value;
}
priv->entry = NULL;
}
- /* make sure entry and combo are destroyed first */
- /* as we use the two of them to create the filechooser */
- if (priv->filechooser)
- {
- gtk_widget_destroy (priv->filechooser);
- priv->filechooser = NULL;
- }
-
if (priv->image)
{
gtk_widget_destroy (priv->image);
gtk_widget_destroy (priv->label);
priv->label = NULL;
}
+ if (priv->info_label)
+ {
+ gtk_widget_destroy (priv->info_label);
+ priv->info_label = NULL;
+ }
}
static void
-check_toggled_cb (GtkToggleButton *toggle_button,
+check_toggled_cb (GtkToggleButton *toggle_button,
GtkPrinterOptionWidget *widget)
{
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
}
static void
-filesave_changed_cb (GtkWidget *w,
- GtkPrinterOptionWidget *widget)
+dialog_response_callback (GtkDialog *dialog,
+ gint response_id,
+ GtkPrinterOptionWidget *widget)
{
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
- char *value;
- char *directory;
- const char *file;
+ gchar *uri = NULL;
+ gchar *new_location = NULL;
- /* combine the value of the chooser with the value of the entry */
- g_signal_handler_block (priv->source, priv->source_changed_handler);
-
- /* TODO: how do we support nonlocal file systems? */
- directory = gtk_file_chooser_get_current_folder (GTK_FILE_CHOOSER (priv->combo));
- file = gtk_entry_get_text (GTK_ENTRY (priv->entry));
-
- if (g_path_is_absolute (file))
- value = g_strdup (file);
-#ifdef G_OS_UNIX
- else if (file[0] == '~' && file[1] == '/')
- value = g_build_filename (g_get_home_dir (), file + 2, NULL);
-#endif
+ if (response_id == GTK_RESPONSE_ACCEPT)
+ {
+ gchar *filename;
+ gchar *filename_utf8;
+ gchar *filename_short;
+
+ new_location = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (dialog));
+
+ filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+ filename_utf8 = g_filename_to_utf8 (filename, -1, NULL, NULL, NULL);
+ filename_short = trim_long_filename (filename_utf8);
+ gtk_button_set_label (GTK_BUTTON (priv->button), filename_short);
+ g_free (filename_short);
+ g_free (filename_utf8);
+ g_free (filename);
+ }
+
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+
+ if (new_location)
+ uri = new_location;
else
- value = g_build_filename (directory, file, NULL);
+ uri = priv->last_location;
- if (value)
- gtk_printer_option_set (priv->source, value);
+ if (uri)
+ {
+ gtk_printer_option_set (priv->source, uri);
+ emit_changed (widget);
+ }
- g_free (directory);
- g_free (value);
+ g_free (new_location);
+ g_free (priv->last_location);
+ priv->last_location = NULL;
+ /* unblock the handler which was blocked in the filesave_choose_cb function */
g_signal_handler_unblock (priv->source, priv->source_changed_handler);
- emit_changed (widget);
}
static void
-combo_changed_cb (GtkWidget *combo,
+filesave_choose_cb (GtkWidget *button,
+ GtkPrinterOptionWidget *widget)
+{
+ GtkPrinterOptionWidgetPrivate *priv = widget->priv;
+ gchar *last_location = NULL;
+ GtkWidget *dialog;
+ GtkWindow *toplevel;
+
+ /* this will be unblocked in the dialog_response_callback function */
+ g_signal_handler_block (priv->source, priv->source_changed_handler);
+
+ toplevel = GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (widget)));
+ dialog = gtk_file_chooser_dialog_new (_("Select a filename"),
+ toplevel,
+ GTK_FILE_CHOOSER_ACTION_SAVE,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+ _("_Select"), GTK_RESPONSE_ACCEPT,
+ NULL);
+
+ /* The confirmation dialog will appear, when the user clicks print */
+ gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), FALSE);
+
+ /* select the current filename in the dialog */
+ if (priv->source != NULL)
+ {
+ priv->last_location = last_location = g_strdup (priv->source->value);
+ if (last_location)
+ {
+ GFile *file;
+ gchar *basename;
+ gchar *basename_utf8;
+
+ gtk_file_chooser_select_uri (GTK_FILE_CHOOSER (dialog), last_location);
+ file = g_file_new_for_uri (last_location);
+ basename = g_file_get_basename (file);
+ basename_utf8 = g_filename_to_utf8 (basename, -1, NULL, NULL, NULL);
+ gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (dialog), basename_utf8);
+ g_free (basename_utf8);
+ g_free (basename);
+ g_object_unref (file);
+ }
+ }
+
+ g_signal_connect (dialog, "response",
+ G_CALLBACK (dialog_response_callback), widget);
+ gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
+ gtk_window_present (GTK_WINDOW (dialog));
+}
+
+static gchar *
+filter_numeric (const gchar *val,
+ gboolean allow_neg,
+ gboolean allow_dec,
+ gboolean *changed_out)
+{
+ gchar *filtered_val;
+ int i, j;
+ int len = strlen (val);
+ gboolean dec_set = FALSE;
+
+ filtered_val = g_malloc (len + 1);
+
+ for (i = 0, j = 0; i < len; i++)
+ {
+ if (isdigit (val[i]))
+ {
+ filtered_val[j] = val[i];
+ j++;
+ }
+ else if (allow_dec && !dec_set &&
+ (val[i] == '.' || val[i] == ','))
+ {
+ /* allow one period or comma
+ * we should be checking locals
+ * but this is good enough for now
+ */
+ filtered_val[j] = val[i];
+ dec_set = TRUE;
+ j++;
+ }
+ else if (allow_neg && i == 0 && val[0] == '-')
+ {
+ filtered_val[0] = val[0];
+ j++;
+ }
+ }
+
+ filtered_val[j] = '\0';
+ *changed_out = !(i == j);
+
+ return filtered_val;
+}
+
+static void
+combo_changed_cb (GtkWidget *combo,
GtkPrinterOptionWidget *widget)
{
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
- char *value;
-
+ gchar *value;
+ gchar *filtered_val = NULL;
+ gboolean changed;
+ gboolean custom = TRUE;
+
g_signal_handler_block (priv->source, priv->source_changed_handler);
- value = combo_box_get (combo);
+
+ value = combo_box_get (combo, &custom);
+
+ /* Handle constraints if the user entered a custom value. */
+ if (custom)
+ {
+ switch (priv->source->type)
+ {
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_PASSCODE:
+ filtered_val = filter_numeric (value, FALSE, FALSE, &changed);
+ break;
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_INT:
+ filtered_val = filter_numeric (value, TRUE, FALSE, &changed);
+ break;
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_REAL:
+ filtered_val = filter_numeric (value, TRUE, TRUE, &changed);
+ break;
+ default:
+ break;
+ }
+ }
+
+ if (filtered_val)
+ {
+ g_free (value);
+
+ if (changed)
+ {
+ GtkEntry *entry;
+
+ entry = GTK_ENTRY (gtk_bin_get_child (GTK_BIN (combo)));
+
+ gtk_entry_set_text (entry, filtered_val);
+ }
+ value = filtered_val;
+ }
+
if (value)
gtk_printer_option_set (priv->source, value);
g_free (value);
}
static void
-entry_changed_cb (GtkWidget *entry,
+entry_changed_cb (GtkWidget *entry,
GtkPrinterOptionWidget *widget)
{
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
- const char *value;
+ const gchar *value;
g_signal_handler_block (priv->source, priv->source_changed_handler);
value = gtk_entry_get_text (GTK_ENTRY (entry));
GtkPrinterOptionWidget *widget)
{
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
- char *value;
+ gchar *value;
g_signal_handler_block (priv->source, priv->source_changed_handler);
value = g_object_get_data (G_OBJECT (button), "value");
if (value)
gtk_printer_option_set (priv->source, value);
- g_free (value);
g_signal_handler_unblock (priv->source, priv->source_changed_handler);
emit_changed (widget);
}
static void
-alternative_set (GtkWidget *box,
- const gchar *value)
+select_maybe (GtkWidget *widget,
+ const gchar *value)
{
- GList *children, *l;
-
- children = gtk_container_get_children (GTK_CONTAINER (box));
-
- for (l = children; l != NULL; l = l->next)
- {
- char *v = g_object_get_data (G_OBJECT (l->data), "value");
+ gchar *v = g_object_get_data (G_OBJECT (widget), "value");
- if (strcmp (value, v) == 0)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (l->data), TRUE);
- }
+ if (strcmp (value, v) == 0)
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), TRUE);
+}
- g_list_free (children);
+static void
+alternative_set (GtkWidget *box,
+ const gchar *value)
+{
+ gtk_container_foreach (GTK_CONTAINER (box),
+ (GtkCallback) select_maybe,
+ (gpointer) value);
}
static GSList *
-alternative_append (GtkWidget *box,
- const gchar *label,
- const gchar *value,
+alternative_append (GtkWidget *box,
+ const gchar *label,
+ const gchar *value,
GtkPrinterOptionWidget *widget,
- GSList *group)
+ GSList *group)
{
GtkWidget *button;
deconstruct_widgets (widget);
+ gtk_widget_set_sensitive (GTK_WIDGET (widget), TRUE);
+
if (source == NULL)
{
priv->combo = combo_box_new ();
combo_box_append (priv->combo,_("Not available"), "None");
gtk_combo_box_set_active (GTK_COMBO_BOX (priv->combo), 0);
- gtk_widget_set_sensitive (priv->combo, FALSE);
+ gtk_widget_set_sensitive (GTK_WIDGET (widget), FALSE);
gtk_widget_show (priv->combo);
gtk_box_pack_start (GTK_BOX (widget), priv->combo, TRUE, TRUE, 0);
}
gtk_widget_show (priv->check);
gtk_box_pack_start (GTK_BOX (widget), priv->check, TRUE, TRUE, 0);
break;
-
case GTK_PRINTER_OPTION_TYPE_PICKONE:
- priv->combo = combo_box_new ();
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_PASSWORD:
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_PASSCODE:
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_REAL:
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_INT:
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_STRING:
+ if (source->type == GTK_PRINTER_OPTION_TYPE_PICKONE)
+ {
+ priv->combo = combo_box_new ();
+ }
+ else
+ {
+ priv->combo = combo_box_entry_new ();
+
+ if (source->type == GTK_PRINTER_OPTION_TYPE_PICKONE_PASSWORD ||
+ source->type == GTK_PRINTER_OPTION_TYPE_PICKONE_PASSCODE)
+ {
+ GtkEntry *entry;
+
+ entry = GTK_ENTRY (gtk_bin_get_child (GTK_BIN (priv->combo)));
+
+ gtk_entry_set_visibility (entry, FALSE);
+ }
+ }
+
for (i = 0; i < source->num_choices; i++)
- combo_box_append (priv->combo,
- source->choices_display[i],
- source->choices[i]);
+ combo_box_append (priv->combo,
+ source->choices_display[i],
+ source->choices[i]);
gtk_widget_show (priv->combo);
gtk_box_pack_start (GTK_BOX (widget), priv->combo, TRUE, TRUE, 0);
g_signal_connect (priv->combo, "changed", G_CALLBACK (combo_changed_cb), widget);
case GTK_PRINTER_OPTION_TYPE_ALTERNATIVE:
group = NULL;
- priv->box = gtk_hbox_new (FALSE, 12);
+ priv->box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
gtk_widget_show (priv->box);
gtk_box_pack_start (GTK_BOX (widget), priv->box, TRUE, TRUE, 0);
for (i = 0; i < source->num_choices; i++)
- group = alternative_append (priv->box,
- source->choices_display[i],
- source->choices[i],
- widget,
- group);
+ {
+ group = alternative_append (priv->box,
+ source->choices_display[i],
+ source->choices[i],
+ widget,
+ group);
+ /* for mnemonic activation */
+ if (i == 0)
+ priv->button = group->data;
+ }
if (source->display_text)
{
case GTK_PRINTER_OPTION_TYPE_STRING:
priv->entry = gtk_entry_new ();
+ gtk_entry_set_activates_default (GTK_ENTRY (priv->entry),
+ gtk_printer_option_get_activates_default (source));
gtk_widget_show (priv->entry);
gtk_box_pack_start (GTK_BOX (widget), priv->entry, TRUE, TRUE, 0);
g_signal_connect (priv->entry, "changed", G_CALLBACK (entry_changed_cb), widget);
break;
case GTK_PRINTER_OPTION_TYPE_FILESAVE:
- {
- GtkWidget *label;
-
- priv->filechooser = gtk_table_new (2, 2, FALSE);
- gtk_table_set_row_spacings (GTK_TABLE (priv->filechooser), 6);
- gtk_table_set_col_spacings (GTK_TABLE (priv->filechooser), 12);
-
- /* TODO: make this a gtkfilechooserentry once we move to GTK */
- priv->entry = gtk_entry_new ();
- priv->combo = gtk_file_chooser_button_new (_("Print to PDF"),
- GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
-
- label = gtk_label_new_with_mnemonic (_("_Name:"));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_label_set_mnemonic_widget (GTK_LABEL (label), priv->entry);
-
- gtk_table_attach (GTK_TABLE (priv->filechooser), label,
- 0, 1, 0, 1, GTK_FILL, 0,
- 0, 0);
+ priv->button = gtk_button_new ();
+ gtk_widget_show (priv->button);
+ gtk_box_pack_start (GTK_BOX (widget), priv->button, TRUE, TRUE, 0);
+ g_signal_connect (priv->button, "clicked", G_CALLBACK (filesave_choose_cb), widget);
- gtk_table_attach (GTK_TABLE (priv->filechooser), priv->entry,
- 1, 2, 0, 1, GTK_FILL, 0,
- 0, 0);
-
- label = gtk_label_new_with_mnemonic (_("_Save in folder:"));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_label_set_mnemonic_widget (GTK_LABEL (label), priv->combo);
-
- gtk_table_attach (GTK_TABLE (priv->filechooser), label,
- 0, 1, 1, 2, GTK_FILL, 0,
- 0, 0);
+ text = g_strdup_printf ("%s:", source->display_text);
+ priv->label = gtk_label_new_with_mnemonic (text);
+ g_free (text);
+ gtk_widget_show (priv->label);
- gtk_table_attach (GTK_TABLE (priv->filechooser), priv->combo,
- 1, 2, 1, 2, GTK_FILL, 0,
- 0, 0);
+ break;
- gtk_widget_show_all (priv->filechooser);
- gtk_box_pack_start (GTK_BOX (widget), priv->filechooser, TRUE, TRUE, 0);
+ case GTK_PRINTER_OPTION_TYPE_INFO:
+ priv->info_label = gtk_label_new (NULL);
+ gtk_label_set_selectable (GTK_LABEL (priv->info_label), TRUE);
+ gtk_widget_show (priv->info_label);
+ gtk_box_pack_start (GTK_BOX (widget), priv->info_label, FALSE, TRUE, 0);
- g_signal_connect (priv->entry, "changed", G_CALLBACK (filesave_changed_cb), widget);
+ text = g_strdup_printf ("%s:", source->display_text);
+ priv->label = gtk_label_new_with_mnemonic (text);
+ g_free (text);
+ gtk_widget_show (priv->label);
- g_signal_connect (priv->combo, "current-folder-changed", G_CALLBACK (filesave_changed_cb), widget);
- }
break;
+
default:
break;
}
gtk_box_pack_start (GTK_BOX (widget), priv->image, FALSE, FALSE, 0);
}
+/**
+ * If the filename exceeds FILENAME_LENGTH_MAX, then trim it and replace
+ * the first three letters with three dots.
+ */
+static gchar *
+trim_long_filename (const gchar *filename)
+{
+ const gchar *home;
+ gint len, offset;
+ gchar *result;
+
+ home = g_get_home_dir ();
+ if (g_str_has_prefix (filename, home))
+ {
+ gchar *homeless_filename;
+
+ offset = g_utf8_strlen (home, -1);
+ len = g_utf8_strlen (filename, -1);
+ homeless_filename = g_utf8_substring (filename, offset, len);
+ result = g_strconcat ("~", homeless_filename, NULL);
+ g_free (homeless_filename);
+ }
+ else
+ result = g_strdup (filename);
+
+ len = g_utf8_strlen (result, -1);
+ if (len > FILENAME_LENGTH_MAX)
+ {
+ gchar *suffix;
+
+ suffix = g_utf8_substring (result, len - FILENAME_LENGTH_MAX, len);
+ g_free (result);
+ result = g_strconcat ("...", suffix, NULL);
+ g_free (suffix);
+ }
+
+ return result;
+}
+
static void
update_widgets (GtkPrinterOptionWidget *widget)
{
switch (source->type)
{
case GTK_PRINTER_OPTION_TYPE_BOOLEAN:
- if (strcmp (source->value, "True") == 0)
+ if (g_ascii_strcasecmp (source->value, "True") == 0)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->check), TRUE);
else
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->check), FALSE);
case GTK_PRINTER_OPTION_TYPE_STRING:
gtk_entry_set_text (GTK_ENTRY (priv->entry), source->value);
break;
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_PASSWORD:
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_PASSCODE:
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_REAL:
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_INT:
+ case GTK_PRINTER_OPTION_TYPE_PICKONE_STRING:
+ {
+ GtkEntry *entry;
+
+ entry = GTK_ENTRY (gtk_bin_get_child (GTK_BIN (priv->combo)));
+ if (gtk_printer_option_has_choice (source, source->value))
+ combo_box_set (priv->combo, source->value);
+ else
+ gtk_entry_set_text (entry, source->value);
+
+ break;
+ }
case GTK_PRINTER_OPTION_TYPE_FILESAVE:
{
- char *basename = g_path_get_basename (source->value);
- char *dirname = g_path_get_dirname (source->value);
- gtk_entry_set_text (GTK_ENTRY (priv->entry), basename);
- if (g_path_is_absolute (dirname))
- gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (priv->combo),
- dirname);
- g_free (basename);
- g_free (dirname);
- break;
+ gchar *text;
+ gchar *filename;
+
+ filename = g_filename_from_uri (source->value, NULL, NULL);
+ if (filename != NULL)
+ {
+ text = g_filename_to_utf8 (filename, -1, NULL, NULL, NULL);
+ if (text != NULL)
+ {
+ gchar *short_filename;
+
+ short_filename = trim_long_filename (text);
+ gtk_button_set_label (GTK_BUTTON (priv->button), short_filename);
+ g_free (short_filename);
+ }
+
+ g_free (text);
+ g_free (filename);
+ }
+ else
+ gtk_button_set_label (GTK_BUTTON (priv->button), source->value);
+ break;
}
+ case GTK_PRINTER_OPTION_TYPE_INFO:
+ gtk_label_set_text (GTK_LABEL (priv->info_label), source->value);
+ break;
default:
break;
}
}
gboolean
-gtk_printer_option_widget_has_external_label (GtkPrinterOptionWidget *widget)
+gtk_printer_option_widget_has_external_label (GtkPrinterOptionWidget *widget)
{
return widget->priv->label != NULL;
}
return widget->priv->label;
}
-const char *
-gtk_printer_option_widget_get_value (GtkPrinterOptionWidget *widget)
+const gchar *
+gtk_printer_option_widget_get_value (GtkPrinterOptionWidget *widget)
{
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
if (priv->source)
return priv->source->value;
-
+
return "";
}
-
-#define __GTK_PRINTER_OPTION_WIDGET_C__
-#include "gtkaliasdef.c"
projects / ~andy / gtk / blobdiff