static void
script_fu_console_save_dialog (ConsoleInterface *console)
{
if (! console->save_dialog)
{
console->save_dialog =
gtk_file_chooser_dialog_new (_("Save Script-Fu Console Output"),
GTK_WINDOW (console->dialog),
GTK_FILE_CHOOSER_ACTION_SAVE,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_Save"), GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG (console->save_dialog),
GTK_RESPONSE_OK);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (console->save_dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (console->save_dialog),
TRUE);
g_object_add_weak_pointer (G_OBJECT (console->save_dialog),
(gpointer) &console->save_dialog);
g_signal_connect (console->save_dialog, "response",
G_CALLBACK (script_fu_console_save_response),
console);
}
gtk_window_present (GTK_WINDOW (console->save_dialog));
}
static void
savebrush (GtkWidget *wg,
gpointer data)
{
GtkWidget *dialog = NULL;
GList *thispath = parsepath ();
gchar *path;
if (! PPM_IS_INITED (&brushppm))
{
g_message ( _("Can only save drawables!"));
return;
}
dialog =
gtk_file_chooser_dialog_new (_("Save Brush"),
GTK_WINDOW (gtk_widget_get_toplevel (wg)),
GTK_FILE_CHOOSER_ACTION_SAVE,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_Save"), GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog),
TRUE);
path = g_build_filename ((gchar *)thispath->data, "Brushes", NULL);
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), path);
g_free (path);
g_signal_connect (dialog, "destroy",
G_CALLBACK (gtk_widget_destroyed),
&dialog);
g_signal_connect (dialog, "response",
G_CALLBACK (savebrush_response),
NULL);
gtk_widget_show (dialog);
}
DefaultDialog_t *
make_default_dialog (const gchar *title)
{
DefaultDialog_t *data = g_new0 (DefaultDialog_t, 1);
data->ok_cb = NULL;
data->apply_cb = NULL;
data->cancel_cb = NULL;
data->dialog = gimp_dialog_new (title, PLUG_IN_ROLE,
get_dialog(), 0,
gimp_standard_help_func, PLUG_IN_PROC,
NULL);
data->apply = gtk_dialog_add_button (GTK_DIALOG (data->dialog),
_("_Apply"), GTK_RESPONSE_APPLY);
data->cancel = gtk_dialog_add_button (GTK_DIALOG (data->dialog),
_("_Cancel"), GTK_RESPONSE_CANCEL);
data->ok = gtk_dialog_add_button (GTK_DIALOG (data->dialog),
_("_OK"), GTK_RESPONSE_OK);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (data->dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_APPLY,
GTK_RESPONSE_CANCEL,
-1);
g_signal_connect (data->dialog, "response",
G_CALLBACK (dialog_response),
data);
g_signal_connect (data->dialog, "destroy",
G_CALLBACK (gtk_widget_destroyed),
&data->dialog);
data->vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
gtk_container_set_border_width (GTK_CONTAINER (data->vbox), 12);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (data->dialog))),
data->vbox, TRUE, TRUE, 0);
gtk_widget_show (data->vbox);
return data;
}
static void
script_fu_browse_callback (GtkWidget *widget,
ConsoleInterface *console)
{
if (! console->proc_browser)
{
console->proc_browser =
gimp_proc_browser_dialog_new (_("Script-Fu Procedure Browser"),
"script-fu-procedure-browser",
gimp_standard_help_func, PROC_NAME,
_("_Apply"), GTK_RESPONSE_APPLY,
_("_Close"), GTK_RESPONSE_CLOSE,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG (console->proc_browser),
GTK_RESPONSE_APPLY);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (console->proc_browser),
GTK_RESPONSE_CLOSE,
GTK_RESPONSE_APPLY,
-1);
g_object_add_weak_pointer (G_OBJECT (console->proc_browser),
(gpointer) &console->proc_browser);
g_signal_connect (console->proc_browser, "response",
G_CALLBACK (script_fu_browse_response),
console);
g_signal_connect (console->proc_browser, "row-activated",
G_CALLBACK (script_fu_browse_row_activated),
console);
}
gtk_window_present (GTK_WINDOW (console->proc_browser));
}
void
gradients_save_as_pov_ray_cmd_callback (GtkAction *action,
gpointer data)
{
GimpContainerEditor *editor = GIMP_CONTAINER_EDITOR (data);
GimpContext *context;
GimpGradient *gradient;
GtkWidget *dialog;
context = gimp_container_view_get_context (editor->view);
gradient = gimp_context_get_gradient (context);
if (! gradient)
return;
#define SAVE_AS_POV_DIALOG_KEY "gimp-save-as-pov-ray-dialog"
dialog = dialogs_get_dialog (G_OBJECT (gradient), SAVE_AS_POV_DIALOG_KEY);
if (! dialog)
{
gchar *title = g_strdup_printf (_("Save '%s' as POV-Ray"),
gimp_object_get_name (gradient));
dialog = gtk_file_chooser_dialog_new (title, NULL,
GTK_FILE_CHOOSER_ACTION_SAVE,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_Save"), GTK_RESPONSE_OK,
NULL);
g_free (title);
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
g_object_set_data (G_OBJECT (dialog), "gimp", context->gimp);
gtk_window_set_screen (GTK_WINDOW (dialog),
gtk_widget_get_screen (GTK_WIDGET (editor)));
gtk_window_set_role (GTK_WINDOW (dialog), "gimp-gradient-save-pov");
gtk_window_set_position (GTK_WINDOW (dialog), GTK_WIN_POS_MOUSE);
gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog),
TRUE);
g_signal_connect (dialog, "response",
G_CALLBACK (gradients_save_as_pov_ray_response),
gradient);
g_signal_connect (dialog, "delete-event",
G_CALLBACK (gtk_true),
NULL);
g_signal_connect_object (dialog, "destroy",
G_CALLBACK (g_object_unref),
g_object_ref (gradient),
G_CONNECT_SWAPPED);
gimp_help_connect (dialog, gimp_standard_help_func,
GIMP_HELP_GRADIENT_SAVE_AS_POV, NULL);
dialogs_attach_dialog (G_OBJECT (gradient),
SAVE_AS_POV_DIALOG_KEY, dialog);
}
gtk_window_present (GTK_WINDOW (dialog));
}
static void
script_fu_console_interface (void)
{
ConsoleInterface console = { 0, };
GtkWidget *vbox;
GtkWidget *button;
GtkWidget *scrolled_window;
GtkWidget *hbox;
gimp_ui_init ("script-fu", FALSE);
console.history_max = 50;
console.dialog = gimp_dialog_new (_("Script-Fu Console"),
"gimp-script-fu-console",
NULL, 0,
gimp_standard_help_func, PROC_NAME,
_("_Save"), RESPONSE_SAVE,
_("C_lear"), RESPONSE_CLEAR,
_("_Close"), GTK_RESPONSE_CLOSE,
NULL);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (console.dialog),
GTK_RESPONSE_CLOSE,
RESPONSE_CLEAR,
RESPONSE_SAVE,
-1);
g_object_add_weak_pointer (G_OBJECT (console.dialog),
(gpointer) &console.dialog);
g_signal_connect (console.dialog, "response",
G_CALLBACK (script_fu_console_response),
&console);
/* The main vbox */
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 12);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (console.dialog))),
vbox, TRUE, TRUE, 0);
gtk_widget_show (vbox);
/* The output text widget */
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_ALWAYS);
gtk_box_pack_start (GTK_BOX (vbox), scrolled_window, TRUE, TRUE, 0);
gtk_widget_show (scrolled_window);
console.console = gtk_text_buffer_new (NULL);
console.text_view = gtk_text_view_new_with_buffer (console.console);
g_object_unref (console.console);
gtk_text_view_set_editable (GTK_TEXT_VIEW (console.text_view), FALSE);
gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW (console.text_view),
GTK_WRAP_WORD);
gtk_text_view_set_left_margin (GTK_TEXT_VIEW (console.text_view), 6);
gtk_text_view_set_right_margin (GTK_TEXT_VIEW (console.text_view), 6);
gtk_widget_set_size_request (console.text_view, TEXT_WIDTH, TEXT_HEIGHT);
gtk_container_add (GTK_CONTAINER (scrolled_window), console.text_view);
gtk_widget_show (console.text_view);
gtk_text_buffer_create_tag (console.console, "strong",
"weight", PANGO_WEIGHT_BOLD,
"scale", PANGO_SCALE_LARGE,
NULL);
gtk_text_buffer_create_tag (console.console, "emphasis",
"style", PANGO_STYLE_OBLIQUE,
NULL);
{
const gchar * const greetings[] =
{
"strong", N_("Welcome to TinyScheme"),
NULL, "\n",
NULL, "Copyright (c) Dimitrios Souflis",
NULL, "\n",
"strong", N_("Script-Fu Console"),
NULL, " - ",
"emphasis", N_("Interactive Scheme Development"),
NULL, "\n"
};
GtkTextIter cursor;
gint i;
gtk_text_buffer_get_end_iter (console.console, &cursor);
for (i = 0; i < G_N_ELEMENTS (greetings); i += 2)
{
if (greetings[i])
gtk_text_buffer_insert_with_tags_by_name (console.console, &cursor,
gettext (greetings[i + 1]),
-1, greetings[i],
NULL);
else
gtk_text_buffer_insert (console.console, &cursor,
gettext (greetings[i + 1]), -1);
}
}
/* The current command */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
console.cc = gtk_entry_new ();
gtk_box_pack_start (GTK_BOX (hbox), console.cc, TRUE, TRUE, 0);
gtk_widget_grab_focus (console.cc);
gtk_widget_show (console.cc);
g_signal_connect (console.cc, "key-press-event",
G_CALLBACK (script_fu_cc_key_function),
&console);
button = gtk_button_new_with_mnemonic (_("_Browse..."));
g_object_set (gtk_bin_get_child (GTK_BIN (button)),
"margin-start", 2,
"margin-end", 2,
NULL);
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, TRUE, 0);
gtk_widget_show (button);
g_signal_connect (button, "clicked",
G_CALLBACK (script_fu_browse_callback),
&console);
/* Initialize the history */
console.history = g_list_append (console.history, NULL);
console.history_len = 1;
gtk_widget_show (console.dialog);
gtk_main ();
if (console.save_dialog)
gtk_widget_destroy (console.save_dialog);
if (console.dialog)
gtk_widget_destroy (console.dialog);
}
/**
* gimp_display_shell_scale_dialog:
* @shell: the #GimpDisplayShell
*
* Constructs and displays a dialog allowing the user to enter a
* custom display scale.
**/
void
gimp_display_shell_scale_dialog (GimpDisplayShell *shell)
{
ScaleDialogData *data;
GimpImage *image;
GtkWidget *toplevel;
GtkWidget *hbox;
GtkWidget *grid;
GtkWidget *spin;
GtkWidget *label;
gint num, denom, row;
g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
if (shell->scale_dialog)
{
gtk_window_present (GTK_WINDOW (shell->scale_dialog));
return;
}
if (SCALE_EQUALS (shell->other_scale, 0.0))
{
/* other_scale not yet initialized */
shell->other_scale = gimp_zoom_model_get_factor (shell->zoom);
}
image = gimp_display_get_image (shell->display);
data = g_slice_new (ScaleDialogData);
data->shell = shell;
data->model = g_object_new (GIMP_TYPE_ZOOM_MODEL,
"value", fabs (shell->other_scale),
NULL);
shell->scale_dialog =
gimp_viewable_dialog_new (GIMP_VIEWABLE (image),
gimp_get_user_context (shell->display->gimp),
_("Zoom Ratio"), "display_scale",
"zoom-original",
_("Select Zoom Ratio"),
GTK_WIDGET (shell),
gimp_standard_help_func,
GIMP_HELP_VIEW_ZOOM_OTHER,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_OK"), GTK_RESPONSE_OK,
NULL);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (shell->scale_dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
g_object_weak_ref (G_OBJECT (shell->scale_dialog),
(GWeakNotify) gimp_display_shell_scale_dialog_free, data);
g_object_weak_ref (G_OBJECT (shell->scale_dialog),
(GWeakNotify) g_object_unref, data->model);
g_object_add_weak_pointer (G_OBJECT (shell->scale_dialog),
(gpointer) &shell->scale_dialog);
toplevel = gtk_widget_get_toplevel (GTK_WIDGET (shell));
gtk_window_set_transient_for (GTK_WINDOW (shell->scale_dialog),
GTK_WINDOW (toplevel));
gtk_window_set_destroy_with_parent (GTK_WINDOW (shell->scale_dialog), TRUE);
g_signal_connect (shell->scale_dialog, "response",
G_CALLBACK (gimp_display_shell_scale_dialog_response),
data);
grid = gtk_grid_new ();
gtk_container_set_border_width (GTK_CONTAINER (grid), 12);
gtk_grid_set_column_spacing (GTK_GRID (grid), 6);
gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (shell->scale_dialog))),
grid, TRUE, TRUE, 0);
gtk_widget_show (grid);
row = 0;
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gimp_grid_attach_aligned (GTK_GRID (grid), 0, row++,
_("Zoom ratio:"), 0.0, 0.5,
hbox, 1);
gimp_zoom_model_get_fraction (data->model, &num, &denom);
data->num_adj = gtk_adjustment_new (num, 1, 256, 1, 8, 0);
spin = gimp_spin_button_new (data->num_adj, 1.0, 0);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spin), TRUE);
gtk_entry_set_activates_default (GTK_ENTRY (spin), TRUE);
gtk_box_pack_start (GTK_BOX (hbox), spin, TRUE, TRUE, 0);
gtk_widget_show (spin);
label = gtk_label_new (":");
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
data->denom_adj = gtk_adjustment_new (denom, 1, 256, 1, 8, 0);
spin = gimp_spin_button_new (data->denom_adj, 1.0, 0);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spin), TRUE);
gtk_entry_set_activates_default (GTK_ENTRY (spin), TRUE);
gtk_box_pack_start (GTK_BOX (hbox), spin, TRUE, TRUE, 0);
gtk_widget_show (spin);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gimp_grid_attach_aligned (GTK_GRID (grid), 0, row++,
_("Zoom:"), 0.0, 0.5,
hbox, 1);
data->scale_adj = gtk_adjustment_new (fabs (shell->other_scale) * 100,
100.0 / 256.0, 25600.0,
10, 50, 0);
spin = gimp_spin_button_new (data->scale_adj, 1.0, 2);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spin), TRUE);
gtk_entry_set_activates_default (GTK_ENTRY (spin), TRUE);
gtk_box_pack_start (GTK_BOX (hbox), spin, TRUE, TRUE, 0);
gtk_widget_show (spin);
label = gtk_label_new ("%");
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
g_signal_connect (data->scale_adj, "value-changed",
G_CALLBACK (update_zoom_values), data);
g_signal_connect (data->num_adj, "value-changed",
G_CALLBACK (update_zoom_values), data);
g_signal_connect (data->denom_adj, "value-changed",
G_CALLBACK (update_zoom_values), data);
gtk_widget_show (shell->scale_dialog);
}
static gboolean
webpage_dialog (void)
{
GtkWidget *dialog;
GtkWidget *hbox;
GtkWidget *vbox;
GtkWidget *image;
GtkWidget *label;
GtkWidget *entry;
GtkSizeGroup *sizegroup;
GtkAdjustment *adjustment;
GtkWidget *spinbutton;
GtkWidget *combo;
gint active;
gint status;
gboolean ret = FALSE;
gimp_ui_init (PLUG_IN_BINARY, FALSE);
dialog = gimp_dialog_new (_("Create from webpage"), PLUG_IN_ROLE,
NULL, 0,
gimp_standard_help_func, PLUG_IN_PROC,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("Cre_ate"), GTK_RESPONSE_OK,
NULL);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
gimp_window_set_transient (GTK_WINDOW (dialog));
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 12);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0);
gtk_widget_show (vbox);
image = gtk_image_new_from_icon_name (GIMP_ICON_WEB,
GTK_ICON_SIZE_BUTTON);
gtk_box_pack_start (GTK_BOX (vbox), image, FALSE, FALSE, 0);
gtk_widget_show (image);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
gtk_widget_show (vbox);
label = gtk_label_new (_("Enter location (URI):"));
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
entry = gtk_entry_new ();
gtk_entry_set_activates_default (GTK_ENTRY (entry), TRUE);
gtk_widget_set_size_request (entry, 400, -1);
gtk_box_pack_start (GTK_BOX (vbox), entry, FALSE, FALSE, 0);
if (webpagevals.url)
gtk_entry_set_text (GTK_ENTRY (entry),
webpagevals.url);
gtk_widget_show (entry);
sizegroup = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
/* Width */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (vbox),
hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
label = gtk_label_new (_("Width (pixels):"));
gtk_size_group_add_widget (sizegroup, label);
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
adjustment = gtk_adjustment_new (webpagevals.width,
1, 8192, 1, 10, 0);
spinbutton = gtk_spin_button_new (adjustment, 1.0, 0);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbutton), TRUE);
gtk_box_pack_start (GTK_BOX (hbox), spinbutton, FALSE, FALSE, 0);
gtk_widget_show (spinbutton);
/* Font size */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (vbox),
hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
label = gtk_label_new (_("Font size:"));
gtk_size_group_add_widget (sizegroup, label);
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
combo = gimp_int_combo_box_new (_("Huge"), 16,
_("Large"), 14,
C_("web-page", "Default"), 12,
_("Small"), 10,
_("Tiny"), 8,
NULL);
switch (webpagevals.font_size)
{
case 16:
case 14:
case 12:
case 10:
case 8:
active = webpagevals.font_size;
break;
default:
active = 12;
}
gimp_int_combo_box_set_active (GIMP_INT_COMBO_BOX (combo), active);
gtk_box_pack_start (GTK_BOX (hbox), combo, FALSE, FALSE, 0);
gtk_widget_show (combo);
g_object_unref (sizegroup);
status = gimp_dialog_run (GIMP_DIALOG (dialog));
if (status == GTK_RESPONSE_OK)
{
g_free (webpagevals.url);
webpagevals.url = g_strdup (gtk_entry_get_text (GTK_ENTRY (entry)));
webpagevals.width = (gint) gtk_adjustment_get_value (adjustment);
gimp_int_combo_box_get_active (GIMP_INT_COMBO_BOX (combo),
&webpagevals.font_size);
ret = TRUE;
}
gtk_widget_destroy (dialog);
return ret;
}
void
window_open_display_cmd_callback (GtkAction *action,
gpointer data)
{
GtkWidget *widget;
GtkWidget *dialog;
GtkWidget *entry;
return_if_no_widget (widget, data);
dialog = gimp_message_dialog_new ("Open Display", GIMP_ICON_WILBER_EEK,
widget, GTK_DIALOG_MODAL,
NULL, NULL,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_OK"), GTK_RESPONSE_OK,
NULL);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
gimp_message_box_set_primary_text (GIMP_MESSAGE_DIALOG (dialog)->box,
"Experimental multi-display stuff!\n"
"Click OK and have fun crashing GIMP...");
gimp_message_box_set_text (GIMP_MESSAGE_DIALOG (dialog)->box,
"Please enter the name of the new display:");
entry = gtk_entry_new ();
gtk_entry_set_activates_default (GTK_ENTRY (entry), TRUE);
gtk_box_pack_start (GTK_BOX (GIMP_MESSAGE_DIALOG (dialog)->box), entry,
TRUE, TRUE, 0);
gtk_widget_grab_focus (entry);
gtk_widget_show_all (dialog);
while (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_OK)
{
gchar *screen_name;
screen_name = gtk_editable_get_chars (GTK_EDITABLE (entry), 0, -1);
if (strcmp (screen_name, ""))
{
GdkDisplay *display;
gtk_widget_set_sensitive (dialog, FALSE);
display = gdk_display_open (screen_name);
if (! display)
gimp_message_box_set_text (GIMP_MESSAGE_DIALOG (dialog)->box,
"Can't open display '%s'. "
"Please try another one:",
screen_name);
g_free (screen_name);
gtk_widget_set_sensitive (dialog, TRUE);
if (display)
break;
}
gtk_widget_grab_focus (entry);
}
gtk_widget_destroy (dialog);
}
static gint
despeckle_dialog (void)
{
GtkWidget *dialog;
GtkWidget *main_vbox;
GtkWidget *vbox;
GtkWidget *grid;
GtkWidget *frame;
GtkWidget *button;
GtkAdjustment *adj;
gboolean run;
gimp_ui_init (PLUG_IN_BINARY, TRUE);
dialog = gimp_dialog_new (_("Despeckle"), PLUG_IN_ROLE,
NULL, 0,
gimp_standard_help_func, PLUG_IN_PROC,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_OK"), GTK_RESPONSE_OK,
NULL);
gimp_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
gimp_window_set_transient (GTK_WINDOW (dialog));
main_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 12);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
main_vbox, TRUE, TRUE, 0);
gtk_widget_show (main_vbox);
preview = gimp_drawable_preview_new_from_drawable_id (drawable->drawable_id);
gtk_box_pack_start (GTK_BOX (main_vbox), preview, TRUE, TRUE, 0);
gtk_widget_show (preview);
g_signal_connect (preview, "invalidated",
G_CALLBACK (preview_update),
NULL);
frame = gimp_frame_new (_("Median"));
gtk_box_pack_start (GTK_BOX (main_vbox), frame, FALSE, FALSE, 0);
gtk_widget_show (frame);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_container_add (GTK_CONTAINER (frame), vbox);
gtk_widget_show (vbox);
button = gtk_check_button_new_with_mnemonic (_("_Adaptive"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
filter_type & FILTER_ADAPTIVE);
gtk_widget_show (button);
g_signal_connect (button, "toggled",
G_CALLBACK (dialog_adaptive_callback),
NULL);
button = gtk_check_button_new_with_mnemonic (_("R_ecursive"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
filter_type & FILTER_RECURSIVE);
gtk_widget_show (button);
g_signal_connect (button, "toggled",
G_CALLBACK (dialog_recursive_callback),
NULL);
grid = gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
gtk_grid_set_column_spacing (GTK_GRID (grid), 6);
gtk_box_pack_start (GTK_BOX (main_vbox), grid, FALSE, FALSE, 0);
gtk_widget_show (grid);
/*
* Box size (diameter) control...
*/
adj = gimp_scale_entry_new (GTK_GRID (grid), 0, 0,
_("_Radius:"), SCALE_WIDTH, ENTRY_WIDTH,
despeckle_radius, 1, MAX_RADIUS, 1, 5, 0,
TRUE, 0, 0,
NULL, NULL);
g_signal_connect (adj, "value-changed",
G_CALLBACK (gimp_int_adjustment_update),
&despeckle_radius);
g_signal_connect_swapped (adj, "value-changed",
G_CALLBACK (gimp_preview_invalidate),
preview);
/*
* Black level control...
*/
adj = gimp_scale_entry_new (GTK_GRID (grid), 0, 1,
_("_Black level:"), SCALE_WIDTH, ENTRY_WIDTH,
black_level, -1, 255, 1, 8, 0,
TRUE, 0, 0,
NULL, NULL);
g_signal_connect (adj, "value-changed",
G_CALLBACK (gimp_int_adjustment_update),
&black_level);
g_signal_connect_swapped (adj, "value-changed",
G_CALLBACK (gimp_preview_invalidate),
preview);
/*
* White level control...
*/
adj = gimp_scale_entry_new (GTK_GRID (grid), 0, 2,
_("_White level:"), SCALE_WIDTH, ENTRY_WIDTH,
white_level, 0, 256, 1, 8, 0,
TRUE, 0, 0,
NULL, NULL);
g_signal_connect (adj, "value-changed",
G_CALLBACK (gimp_int_adjustment_update),
&white_level);
g_signal_connect_swapped (adj, "value-changed",
G_CALLBACK (gimp_preview_invalidate),
preview);
/*
* Show it and wait for the user to do something...
*/
gtk_widget_show (dialog);
run = (gimp_dialog_run (GIMP_DIALOG (dialog)) == GTK_RESPONSE_OK);
gtk_widget_destroy (dialog);
/*
* Return ok/cancel...
*/
return run;
}
