static gboolean
regrab_idle (GtkWidget *image)
{
GdkPixbuf *magnified;
GtkAllocation allocation;
gtk_widget_get_allocation (image, &allocation);
if (allocation.width != last_grab_allocation.width ||
allocation.height != last_grab_allocation.height)
{
last_grab_width = rint (allocation.width / width_factor);
last_grab_height = rint (allocation.height / height_factor);
last_grab_allocation = allocation;
magnified = get_pixbuf ();
gtk_image_set_from_pixbuf (GTK_IMAGE (image), magnified);
g_object_unref (G_OBJECT (magnified));
}
regrab_idle_id = 0;
return FALSE;
}
GdkPixbuf *
ide_ctags_completion_provider_get_proposal_icon (IdeCtagsCompletionProvider *self,
GtkSourceCompletionContext *context,
const IdeCtagsIndexEntry *entry)
{
g_return_val_if_fail (IDE_IS_CTAGS_COMPLETION_PROVIDER (self), NULL);
return get_pixbuf (self, context, entry);
}
static void
popup_menu_cb (GtkStatusIcon * icon, guint button, guint activate_time, gpointer data)
{
GtkWidget *menu;
GtkWidget *item;
GSList *m;
if (!menu_data)
return;
menu = gtk_menu_new ();
for (m = menu_data; m; m = m->next)
{
MenuData *d = (MenuData *) m->data;
if (d->name)
{
if (d->icon)
{
GdkPixbuf *pb = get_pixbuf (d->icon, YAD_SMALL_ICON);
item = gtk_image_menu_item_new_with_mnemonic (d->name);
if (pb)
{
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), gtk_image_new_from_pixbuf (pb));
g_object_unref (pb);
}
}
else
{
GtkStockItem it;
if (gtk_stock_lookup (d->name, &it))
item = gtk_image_menu_item_new_from_stock (d->name, NULL);
else
item = gtk_menu_item_new_with_mnemonic (d->name);
}
g_signal_connect (GTK_MENU_ITEM (item), "activate",
G_CALLBACK (popup_menu_item_activate_cb), (gpointer) d->action);
}
else
item = gtk_separator_menu_item_new ();
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
}
gtk_menu_popup (GTK_MENU (menu), NULL, NULL, gtk_status_icon_position_menu, icon, button, activate_time);
}
static void
grab_area_at_mouse (GtkWidget *invisible,
int x_root,
int y_root)
{
GdkPixbuf *magnified;
int width, height;
GtkWidget *widget;
width = last_grab_width;
height = last_grab_height;
last_grab_x = x_root;
last_grab_y = y_root;
last_grab_width = width;
last_grab_height = height;
magnified = get_pixbuf ();
display_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size (GTK_WINDOW (display_window),
last_grab_width, last_grab_height);
widget = gtk_image_new_from_pixbuf (magnified);
gtk_widget_set_size_request (widget, 40, 40);
gtk_container_add (GTK_CONTAINER (display_window), widget);
g_object_unref (G_OBJECT (magnified));
g_object_add_weak_pointer (G_OBJECT (display_window),
(gpointer) &display_window);
g_signal_connect (G_OBJECT (display_window), "destroy",
G_CALLBACK (gtk_main_quit), NULL);
g_signal_connect_after (G_OBJECT (widget), "size_allocate", G_CALLBACK (image_resized), NULL);
gtk_widget_show_all (display_window);
}
gint
yad_print_run (void)
{
GtkWidget *dlg;
GtkWidget *box, *img, *lbl;
gchar *uri, *job_name = NULL;
GtkPrintCapabilities pcap;
GtkPrintOperationAction act = GTK_PRINT_OPERATION_ACTION_PRINT;
gint resp, ret = 0;
GError *err = NULL;
/* check if file is exists */
if (options.common_data.uri && options.common_data.uri[0])
{
if (!g_file_test (options.common_data.uri, G_FILE_TEST_EXISTS))
{
g_printerr (_("File %s not found.\n"), options.common_data.uri);
return 1;
}
}
else
{
g_printerr (_("Filename is not specified.\n"));
return 1;
}
/* create print dialog */
dlg = gtk_print_unix_dialog_new (options.data.dialog_title, NULL);
gtk_window_set_type_hint (GTK_WINDOW (dlg), GDK_WINDOW_TYPE_HINT_NORMAL);
gtk_print_unix_dialog_set_embed_page_setup (GTK_PRINT_UNIX_DIALOG (dlg), TRUE);
pcap = GTK_PRINT_CAPABILITY_PAGE_SET | GTK_PRINT_CAPABILITY_COPIES |
GTK_PRINT_CAPABILITY_COLLATE | GTK_PRINT_CAPABILITY_REVERSE |
GTK_PRINT_CAPABILITY_NUMBER_UP | GTK_PRINT_CAPABILITY_NUMBER_UP_LAYOUT;
if (options.common_data.preview && options.print_data.type != YAD_PRINT_RAW)
pcap |= GTK_PRINT_CAPABILITY_PREVIEW;
gtk_print_unix_dialog_set_manual_capabilities (GTK_PRINT_UNIX_DIALOG (dlg), pcap);
if (!settings.print_settings)
settings.print_settings = gtk_print_unix_dialog_get_settings (GTK_PRINT_UNIX_DIALOG (dlg));
uri = g_build_filename (g_get_current_dir (), "yad.pdf", NULL);
gtk_print_settings_set (settings.print_settings, "output-uri", g_filename_to_uri (uri, NULL, NULL));
g_free (uri);
gtk_print_unix_dialog_set_settings (GTK_PRINT_UNIX_DIALOG (dlg), settings.print_settings);
if (settings.page_setup)
gtk_print_unix_dialog_set_page_setup (GTK_PRINT_UNIX_DIALOG (dlg), settings.page_setup);
/* set window behavior */
gtk_widget_set_name (dlg, "yad-dialog-window");
if (options.data.sticky)
gtk_window_stick (GTK_WINDOW (dlg));
gtk_window_set_resizable (GTK_WINDOW (dlg), !options.data.fixed);
gtk_window_set_keep_above (GTK_WINDOW (dlg), options.data.ontop);
gtk_window_set_decorated (GTK_WINDOW (dlg), !options.data.undecorated);
gtk_window_set_skip_taskbar_hint (GTK_WINDOW (dlg), options.data.skip_taskbar);
gtk_window_set_skip_pager_hint (GTK_WINDOW (dlg), options.data.skip_taskbar);
/* set window size and position */
if (!options.data.geometry)
{
gtk_window_set_default_size (GTK_WINDOW (dlg), options.data.width, options.data.height);
if (options.data.center)
gtk_window_set_position (GTK_WINDOW (dlg), GTK_WIN_POS_CENTER);
else if (options.data.mouse)
gtk_window_set_position (GTK_WINDOW (dlg), GTK_WIN_POS_MOUSE);
}
else
{
/* parse geometry, if given. must be after showing widget */
gtk_widget_realize (dlg);
gtk_window_parse_geometry (GTK_WINDOW (dlg), options.data.geometry);
}
/* create yad's top box */
if (options.data.dialog_text || options.data.dialog_image)
{
#if !GTK_CHECK_VERSION(3,0,0)
box = gtk_hbox_new (FALSE, 0);
#else
box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
#endif
if (options.data.dialog_image)
{
GdkPixbuf *pb = NULL;
pb = get_pixbuf (options.data.dialog_image, YAD_BIG_ICON);
img = gtk_image_new_from_pixbuf (pb);
if (pb)
g_object_unref (pb);
gtk_widget_set_name (img, "yad-dialog-image");
gtk_box_pack_start (GTK_BOX (box), img, FALSE, FALSE, 2);
}
if (options.data.dialog_text)
{
gchar *buf = g_strcompress (options.data.dialog_text);
lbl = gtk_label_new (NULL);
if (!options.data.no_markup)
gtk_label_set_markup (GTK_LABEL (lbl), buf);
else
gtk_label_set_text (GTK_LABEL (lbl), buf);
gtk_widget_set_name (lbl, "yad-dialog-label");
gtk_label_set_selectable (GTK_LABEL (lbl), options.data.selectable_labels);
gtk_misc_set_alignment (GTK_MISC (lbl), options.data.text_align, 0.5);
if (options.data.geometry || options.data.width != -1)
gtk_label_set_line_wrap (GTK_LABEL (lbl), TRUE);
gtk_box_pack_start (GTK_BOX (box), lbl, TRUE, TRUE, 2);
g_signal_connect (G_OBJECT (lbl), "size-allocate", G_CALLBACK (size_allocate_cb), NULL);
g_free (buf);
}
/* add tob box to dialog */
gtk_widget_show_all (box);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), box, TRUE, TRUE, 5);
gtk_box_reorder_child (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), box, 0);
}
do
{
resp = gtk_dialog_run (GTK_DIALOG (dlg));
switch (resp)
{
case GTK_RESPONSE_APPLY: /* ask for preview */
act = GTK_PRINT_OPERATION_ACTION_PREVIEW;
case GTK_RESPONSE_OK: /* run print */
settings.print_settings = gtk_print_unix_dialog_get_settings (GTK_PRINT_UNIX_DIALOG (dlg));
settings.page_setup = gtk_print_unix_dialog_get_page_setup (GTK_PRINT_UNIX_DIALOG (dlg));
job_name = g_strdup_printf ("yad-%s-%d", g_path_get_basename (options.common_data.uri), getpid ());
if (options.print_data.type != YAD_PRINT_RAW)
{
/* print text or image */
GtkPrintOperation *op = gtk_print_operation_new ();
gtk_print_operation_set_unit (op, GTK_UNIT_POINTS);
gtk_print_operation_set_print_settings (op, settings.print_settings);
gtk_print_operation_set_default_page_setup (op, settings.page_setup);
gtk_print_operation_set_job_name (op, job_name);
switch (options.print_data.type)
{
case YAD_PRINT_TEXT:
g_signal_connect (G_OBJECT (op), "begin-print", G_CALLBACK (begin_print_text), NULL);
g_signal_connect (G_OBJECT (op), "draw-page", G_CALLBACK (draw_page_text), NULL);
break;
case YAD_PRINT_IMAGE:
gtk_print_operation_set_n_pages (op, 1);
g_signal_connect (G_OBJECT (op), "draw-page", G_CALLBACK (draw_page_image), NULL);
break;
default:;
}
if (gtk_print_operation_run (op, act, NULL, &err) == GTK_PRINT_OPERATION_RESULT_ERROR)
{
g_printerr (_("Printing failed: %s\n"), err->message);
ret = 1;
}
}
else
{
/* print raw ps or pdf data */
GtkPrinter *prnt;
GtkPrintJob *job;
prnt = gtk_print_unix_dialog_get_selected_printer (GTK_PRINT_UNIX_DIALOG (dlg));
if (g_str_has_suffix (options.common_data.uri, ".ps"))
{
if (!gtk_printer_accepts_ps (prnt))
{
g_printerr (_("Printer doesn't support ps format.\n"));
ret = 1;
}
}
else if (g_str_has_suffix (options.common_data.uri, ".pdf"))
{
if (!gtk_printer_accepts_pdf (prnt))
{
g_printerr (_("Printer doesn't support pdf format.\n"));
ret = 1;
}
}
else
{
g_printerr (_("This file type is not supported for raw printing.\n"));
ret = 1;
}
if (ret == 1)
break;
job = gtk_print_job_new (job_name, prnt, settings.print_settings, settings.page_setup);
if (gtk_print_job_set_source_file (job, options.common_data.uri, &err))
{
gtk_print_job_send (job, (GtkPrintJobCompleteFunc) raw_print_done, &ret, NULL);
gtk_main ();
}
else
{
g_printerr (_("Load source file failed: %s\n"), err->message);
ret = 1;
}
}
break;
default:
ret = 1;
break;
}
}
while (resp == GTK_RESPONSE_APPLY);
gtk_widget_destroy (dlg);
write_settings ();
return ret;
}
GtkWidget *
entry_create_widget (GtkWidget * dlg)
{
GtkWidget *c, *l = NULL, *w = NULL;
#if !GTK_CHECK_VERSION(3,0,0)
w = gtk_hbox_new (FALSE, 5);
#else
w = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
#endif
if (options.entry_data.entry_label)
{
l = gtk_label_new (NULL);
if (options.data.no_markup)
gtk_label_set_text_with_mnemonic (GTK_LABEL (l), options.entry_data.entry_label);
else
gtk_label_set_markup_with_mnemonic (GTK_LABEL (l), options.entry_data.entry_label);
gtk_widget_set_name (l, "yad-entry-label");
gtk_box_pack_start (GTK_BOX (w), l, FALSE, FALSE, 1);
}
if (options.entry_data.numeric)
{
gdouble min, max, step, val;
guint prec;
min = 0.0;
max = 65535.0;
step = 1.0;
prec = 0;
if (options.extra_data && options.extra_data[0])
{
min = g_ascii_strtod (options.extra_data[0], NULL);
if (options.extra_data[1])
max = g_ascii_strtod (options.extra_data[1], NULL);
if (options.extra_data[2])
step = g_ascii_strtod (options.extra_data[2], NULL);
if (options.extra_data[3])
{
prec = (guint) g_ascii_strtoull (options.extra_data[3], NULL, 0);
if (prec > 20)
prec = 20;
}
}
c = entry = gtk_spin_button_new_with_range (min, max, step);
gtk_entry_set_alignment (GTK_ENTRY (c), 1.0);
gtk_spin_button_set_digits (GTK_SPIN_BUTTON (c), prec);
gtk_widget_set_name (entry, "yad-entry-spin");
if (options.entry_data.entry_text)
{
val = g_ascii_strtod (options.entry_data.entry_text, NULL);
if (min >= max)
{
g_printerr (_("Maximum value must be greater than minimum value.\n"));
min = 0.0;
max = 65535.0;
}
if (val < min)
{
g_printerr (_("Initial value less than minimal.\n"));
val = min;
}
else if (val > max)
{
g_printerr (_("Initial value greater than maximum.\n"));
val = max;
}
gtk_spin_button_set_value (GTK_SPIN_BUTTON (c), val);
}
}
else if (!options.entry_data.completion && options.extra_data && *options.extra_data)
{
gint active, i;
if (options.common_data.editable || settings.combo_always_editable)
{
#if GTK_CHECK_VERSION(2,24,0)
c = gtk_combo_box_text_new_with_entry ();
#else
c = gtk_combo_box_entry_new_text ();
#endif
gtk_widget_set_name (c, "yad-entry-edit-combo");
entry = gtk_bin_get_child (GTK_BIN (c));
if (options.entry_data.licon)
{
GdkPixbuf *pb = get_pixbuf (options.entry_data.licon, YAD_SMALL_ICON);
if (pb)
gtk_entry_set_icon_from_pixbuf (GTK_ENTRY (entry), GTK_ENTRY_ICON_PRIMARY, pb);
}
if (options.entry_data.ricon)
{
GdkPixbuf *pb = get_pixbuf (options.entry_data.ricon, YAD_SMALL_ICON);
if (pb)
gtk_entry_set_icon_from_pixbuf (GTK_ENTRY (entry), GTK_ENTRY_ICON_SECONDARY, pb);
}
}
else
{
#if GTK_CHECK_VERSION(2,24,0)
c = entry = gtk_combo_box_text_new ();
#else
c = entry = gtk_combo_box_new_text ();
#endif
gtk_widget_set_name (c, "yad-entry-combo");
is_combo = TRUE;
}
i = 0;
active = -1;
while (options.extra_data[i] != NULL)
{
if (options.entry_data.entry_text &&
g_ascii_strcasecmp (options.extra_data[i], options.entry_data.entry_text) == 0)
active = i;
#if GTK_CHECK_VERSION(2,24,0)
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (c), options.extra_data[i]);
#else
gtk_combo_box_append_text (GTK_COMBO_BOX (c), options.extra_data[i]);
#endif
i++;
}
if (options.entry_data.entry_text && active == -1)
{
#if GTK_CHECK_VERSION(2,24,0)
gtk_combo_box_text_prepend_text (GTK_COMBO_BOX_TEXT (c), options.entry_data.entry_text);
#else
gtk_combo_box_prepend_text (GTK_COMBO_BOX (c), options.entry_data.entry_text);
#endif
}
/* set first iter active */
if (!options.common_data.editable)
gtk_combo_box_set_active (GTK_COMBO_BOX (c), (active != -1 ? active : 0));
}
else
{
c = entry = gtk_entry_new ();
gtk_widget_set_name (c, "yad-entry-widget");
gtk_entry_set_activates_default (GTK_ENTRY (entry), TRUE);
if (options.entry_data.entry_text)
gtk_entry_set_text (GTK_ENTRY (entry), options.entry_data.entry_text);
if (options.entry_data.hide_text)
g_object_set (G_OBJECT (entry), "visibility", FALSE, NULL);
if (options.entry_data.completion)
{
GtkEntryCompletion *completion;
GtkTreeModel *completion_model;
completion = gtk_entry_completion_new ();
gtk_entry_set_completion (GTK_ENTRY (entry), completion);
completion_model = create_completion_model ();
gtk_entry_completion_set_model (completion, completion_model);
g_object_unref (completion_model);
gtk_entry_completion_set_text_column (completion, 0);
g_object_unref (completion);
}
if (options.entry_data.licon)
{
GdkPixbuf *pb = get_pixbuf (options.entry_data.licon, YAD_SMALL_ICON);
if (pb)
gtk_entry_set_icon_from_pixbuf (GTK_ENTRY (entry), GTK_ENTRY_ICON_PRIMARY, pb);
}
if (options.entry_data.ricon)
{
GdkPixbuf *pb = get_pixbuf (options.entry_data.ricon, YAD_SMALL_ICON);
if (pb)
gtk_entry_set_icon_from_pixbuf (GTK_ENTRY (entry), GTK_ENTRY_ICON_SECONDARY, pb);
}
}
if (l)
gtk_label_set_mnemonic_widget (GTK_LABEL (l), entry);
if (!is_combo)
g_signal_connect (G_OBJECT (entry), "activate", G_CALLBACK (entry_activate_cb), dlg);
else
g_signal_connect (G_OBJECT (entry), "key-press-event", G_CALLBACK (combo_activate_cb), dlg);
if (options.entry_data.licon || options.entry_data.ricon)
g_signal_connect (G_OBJECT (entry), "icon-press", G_CALLBACK (icon_cb), NULL);
gtk_box_pack_start (GTK_BOX (w), c, TRUE, TRUE, 1);
return w;
}
GtkWidget *
create_dialog (void)
{
GtkWidget *dlg;
GtkWidget *hbox, *vbox, *hbox2, *bbox;
GtkWidget *image;
GtkWidget *text;
GtkWidget *main_widget = NULL;
GtkWidget *topb = NULL;
/* create dialog window */
dlg = gtk_dialog_new ();
if (options.data.splash)
gtk_window_set_type_hint (GTK_WINDOW (dlg), GDK_WINDOW_TYPE_HINT_SPLASHSCREEN);
else
gtk_window_set_type_hint (GTK_WINDOW (dlg), GDK_WINDOW_TYPE_HINT_NORMAL);
gtk_window_set_title (GTK_WINDOW (dlg), options.data.dialog_title);
gtk_widget_set_name (dlg, "yad-dialog-window");
#ifndef G_OS_WIN32
if (options.parent)
{
gdk_window_set_transient_for (gtk_widget_get_window (dlg),
gdk_x11_window_foreign_new_for_display (gdk_display_get_default (),
options.parent));
}
#endif
if (options.data.no_escape)
g_signal_connect (G_OBJECT (dlg), "close", G_CALLBACK (ignore_close_cb) , NULL);
/* get buttons container */
bbox = gtk_dialog_get_action_area (GTK_DIALOG (dlg));
/* set window icon */
if (options.data.window_icon)
{
if (g_file_test (options.data.window_icon, G_FILE_TEST_EXISTS))
gtk_window_set_icon_from_file (GTK_WINDOW (dlg), options.data.window_icon, NULL);
else
gtk_window_set_icon_name (GTK_WINDOW (dlg), options.data.window_icon);
}
/* set window borders */
if (options.data.borders == -1)
options.data.borders = (gint) gtk_container_get_border_width (GTK_CONTAINER (dlg));
gtk_container_set_border_width (GTK_CONTAINER (dlg), (guint) options.data.borders);
/* set window size and position */
if (!options.data.geometry && !options.data.maximized && !options.data.fullscreen)
{
gtk_window_set_default_size (GTK_WINDOW (dlg), options.data.width, options.data.height);
if (options.data.center)
gtk_window_set_position (GTK_WINDOW (dlg), GTK_WIN_POS_CENTER);
else if (options.data.mouse)
gtk_window_set_position (GTK_WINDOW (dlg), GTK_WIN_POS_MOUSE);
}
/* set window behavior */
if (options.data.sticky)
gtk_window_stick (GTK_WINDOW (dlg));
gtk_window_set_keep_above (GTK_WINDOW (dlg), options.data.ontop);
gtk_window_set_decorated (GTK_WINDOW (dlg), !options.data.undecorated);
gtk_window_set_skip_taskbar_hint (GTK_WINDOW (dlg), options.data.skip_taskbar);
gtk_window_set_skip_pager_hint (GTK_WINDOW (dlg), options.data.skip_taskbar);
/* create timeout indicator widget */
if (options.data.timeout)
{
if (G_LIKELY (options.data.to_indicator) && g_ascii_strcasecmp (options.data.to_indicator, "none"))
{
topb = gtk_progress_bar_new ();
gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (topb), 1.0);
gtk_widget_set_name (topb, "yad-timeout-indicator");
}
}
/* add top label widgets */
#if !GTK_CHECK_VERSION(3,0,0)
hbox = hbox2 = gtk_hbox_new (FALSE, 0);
#else
hbox = hbox2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
#endif
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), hbox, TRUE, TRUE, 5);
#if !GTK_CHECK_VERSION(3,0,0)
vbox = gtk_vbox_new (FALSE, 0);
#else
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
#endif
/* add timeout indicator */
if (topb)
{
if (g_ascii_strcasecmp (options.data.to_indicator, "top") == 0)
{
#if !GTK_CHECK_VERSION(3,0,0)
gtk_progress_bar_set_orientation (GTK_PROGRESS_BAR (topb), GTK_PROGRESS_LEFT_TO_RIGHT);
#endif
gtk_box_pack_start (GTK_BOX (vbox), topb, FALSE, FALSE, 2);
}
else if (g_ascii_strcasecmp (options.data.to_indicator, "bottom") == 0)
{
#if !GTK_CHECK_VERSION(3,0,0)
gtk_progress_bar_set_orientation (GTK_PROGRESS_BAR (topb), GTK_PROGRESS_LEFT_TO_RIGHT);
#endif
gtk_box_pack_end (GTK_BOX (vbox), topb, FALSE, FALSE, 2);
}
else if (g_ascii_strcasecmp (options.data.to_indicator, "left") == 0)
{
#if !GTK_CHECK_VERSION(3,0,0)
gtk_progress_bar_set_orientation (GTK_PROGRESS_BAR (topb), GTK_PROGRESS_BOTTOM_TO_TOP);
#endif
gtk_box_pack_start (GTK_BOX (hbox), topb, FALSE, FALSE, 2);
}
else if (g_ascii_strcasecmp (options.data.to_indicator, "right") == 0)
{
#if !GTK_CHECK_VERSION(3,0,0)
gtk_progress_bar_set_orientation (GTK_PROGRESS_BAR (topb), GTK_PROGRESS_BOTTOM_TO_TOP);
#endif
gtk_box_pack_end (GTK_BOX (hbox), topb, FALSE, FALSE, 2);
}
if (settings.show_remain)
{
gchar *lbl = g_strdup_printf (_("%d sec"), options.data.timeout);
#if GTK_CHECK_VERSION(3,0,0)
gtk_progress_bar_set_show_text (GTK_PROGRESS_BAR (topb), TRUE);
#endif
gtk_progress_bar_set_text (GTK_PROGRESS_BAR (topb), lbl);
g_free (lbl);
}
}
/* must be after indicator! */
gtk_box_pack_end (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
if (options.data.image_on_top)
{
#if !GTK_CHECK_VERSION(3,0,0)
hbox2 = gtk_hbox_new (FALSE, 0);
#else
hbox2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
#endif
gtk_box_pack_start (GTK_BOX (vbox), hbox2, FALSE, FALSE, 0);
}
if (options.data.dialog_image)
{
GdkPixbuf *pb = NULL;
pb = get_pixbuf (options.data.dialog_image, YAD_BIG_ICON);
image = gtk_image_new_from_pixbuf (pb);
if (pb)
g_object_unref (pb);
gtk_widget_set_name (image, "yad-dialog-image");
gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0.0);
gtk_box_pack_start (GTK_BOX (hbox2), image, FALSE, FALSE, 2);
}
if (options.data.dialog_text)
{
/* for dnd's tooltip we don't need text label */
if (options.mode != YAD_MODE_DND || !options.dnd_data.tooltip)
{
gchar *buf = g_strcompress (options.data.dialog_text);
text = gtk_label_new (NULL);
if (!options.data.no_markup)
gtk_label_set_markup (GTK_LABEL (text), buf);
else
gtk_label_set_text (GTK_LABEL (text), buf);
g_free (buf);
gtk_widget_set_name (text, "yad-dialog-label");
gtk_label_set_line_wrap (GTK_LABEL (text), TRUE);
gtk_label_set_selectable (GTK_LABEL (text), options.data.selectable_labels);
gtk_label_set_justify (GTK_LABEL (text), options.data.text_align);
switch (options.data.text_align)
{
case GTK_JUSTIFY_LEFT:
case GTK_JUSTIFY_FILL:
gtk_misc_set_alignment (GTK_MISC (text), 0.0, 0.5);
break;
case GTK_JUSTIFY_CENTER:
gtk_misc_set_alignment (GTK_MISC (text), 0.5, 0.5);
break;
case GTK_JUSTIFY_RIGHT:
gtk_misc_set_alignment (GTK_MISC (text), 1.0, 0.5);
break;
}
if (options.data.image_on_top)
gtk_box_pack_start (GTK_BOX (hbox2), text, TRUE, TRUE, 2);
else
gtk_box_pack_start (GTK_BOX (vbox), text, FALSE, FALSE, 2);
#if !GTK_CHECK_VERSION(3,0,0)
if (!options.data.fixed)
g_signal_connect (G_OBJECT (text), "size-allocate", G_CALLBACK (text_size_allocate_cb), NULL);
#endif
}
}
/* add main widget */
switch (options.mode)
{
case YAD_MODE_CALENDAR:
main_widget = calendar_create_widget (dlg);
break;
case YAD_MODE_COLOR:
main_widget = color_create_widget (dlg);
break;
case YAD_MODE_DND:
dnd_init (dlg);
break;
case YAD_MODE_ENTRY:
main_widget = entry_create_widget (dlg);
break;
case YAD_MODE_FILE:
main_widget = file_create_widget (dlg);
break;
case YAD_MODE_FONT:
main_widget = font_create_widget (dlg);
break;
case YAD_MODE_FORM:
main_widget = form_create_widget (dlg);
break;
#ifdef HAVE_HTML
case YAD_MODE_HTML:
main_widget = html_create_widget (dlg);
break;
#endif
case YAD_MODE_ICONS:
main_widget = icons_create_widget (dlg);
break;
case YAD_MODE_LIST:
main_widget = list_create_widget (dlg);
break;
case YAD_MODE_MULTI_PROGRESS:
main_widget = multi_progress_create_widget (dlg);
break;
case YAD_MODE_NOTEBOOK:
main_widget = notebook_create_widget (dlg);
break;
case YAD_MODE_PANED:
main_widget = paned_create_widget (dlg);
break;
case YAD_MODE_PROGRESS:
main_widget = progress_create_widget (dlg);
break;
case YAD_MODE_SCALE:
main_widget = scale_create_widget (dlg);
break;
case YAD_MODE_TEXTINFO:
main_widget = text_create_widget (dlg);
break;
default:
;
}
if (main_widget)
{
if (options.data.expander)
{
GtkWidget *exp;
exp = gtk_expander_new_with_mnemonic (options.data.expander);
gtk_expander_set_expanded (GTK_EXPANDER (exp), FALSE);
gtk_container_add (GTK_CONTAINER (exp), main_widget);
gtk_box_pack_start (GTK_BOX (vbox), exp, TRUE, TRUE, 2);
}
else
gtk_box_pack_start (GTK_BOX (vbox), main_widget, TRUE, TRUE, 2);
}
/* add buttons */
if (!options.data.no_buttons)
{
if (options.data.buttons)
{
GSList *tmp = options.data.buttons;
do
{
GtkWidget *btn;
YadButton *b = (YadButton *) tmp->data;
btn = gtk_button_new ();
gtk_container_add (GTK_CONTAINER (btn), get_label (b->name, 2));
gtk_button_set_alignment (GTK_BUTTON (btn), 0.5, 0.5);
g_object_set_data (G_OBJECT (btn), "resp", GINT_TO_POINTER (b->response));
g_signal_connect (G_OBJECT (btn), "clicked", G_CALLBACK (btn_cb), b->cmd);
gtk_box_pack_start (GTK_BOX (bbox), btn, FALSE, FALSE, 0);
tmp = tmp->next;
}
while (tmp != NULL);
}
else
{
if (options.mode == YAD_MODE_PROGRESS || options.mode == YAD_MODE_MULTI_PROGRESS)
gtk_dialog_add_buttons (GTK_DIALOG (dlg), GTK_STOCK_CLOSE, YAD_RESPONSE_OK, NULL);
else
{
if (gtk_alternative_dialog_button_order (NULL))
gtk_dialog_add_buttons (GTK_DIALOG (dlg),
GTK_STOCK_OK, YAD_RESPONSE_OK, GTK_STOCK_CANCEL, YAD_RESPONSE_CANCEL, NULL);
else
gtk_dialog_add_buttons (GTK_DIALOG (dlg),
GTK_STOCK_CANCEL, YAD_RESPONSE_CANCEL, GTK_STOCK_OK, YAD_RESPONSE_OK, NULL);
}
gtk_dialog_set_default_response (GTK_DIALOG (dlg), YAD_RESPONSE_OK);
}
gtk_button_box_set_layout (GTK_BUTTON_BOX (gtk_dialog_get_action_area (GTK_DIALOG (dlg))),
options.data.buttons_layout);
}
/* show widgets */
gtk_widget_show_all (gtk_dialog_get_content_area (GTK_DIALOG (dlg)));
if (options.data.no_buttons)
gtk_widget_hide (bbox);
/* parse geometry, if given. must be after showing widget */
if (options.data.geometry && !options.data.maximized && !options.data.fullscreen)
{
gtk_widget_realize (dlg);
gtk_window_parse_geometry (GTK_WINDOW (dlg), options.data.geometry);
}
gtk_widget_show (dlg);
/* set maximized or fixed size after showing widget */
if (options.data.maximized)
gtk_window_maximize (GTK_WINDOW (dlg));
else if (options.data.fullscreen)
gtk_window_fullscreen (GTK_WINDOW (dlg));
else
{
gtk_window_set_resizable (GTK_WINDOW (dlg), !options.data.fixed);
if (options.data.fixed)
gtk_widget_set_size_request (dlg, options.data.width, options.data.height);
}
/* set timeout */
if (options.data.timeout)
{
g_timeout_add_seconds (options.data.timeout, timeout_cb, dlg);
g_timeout_add_seconds (1, timeout_indicator_cb, topb);
}
#ifndef G_OS_WIN32
/* print xid */
if (options.print_xid)
{
fprintf (stderr, "0x%lX", GDK_WINDOW_XID (gtk_widget_get_window (dlg)));
fflush (stderr);
}
#endif
return dlg;
}
static void
fill_data (gint n_columns)
{
GtkTreeIter iter;
GtkListStore *model = GTK_LIST_STORE (gtk_tree_view_get_model (GTK_TREE_VIEW (list_view)));
GIOChannel *channel;
if (options.extra_data && *options.extra_data)
{
gchar **args = options.extra_data;
gint i = 0;
gtk_widget_freeze_child_notify (list_view);
while (args[i] != NULL)
{
gint j;
gtk_list_store_append (model, &iter);
for (j = 0; j < n_columns; j++, i++)
{
YadColumn *col = (YadColumn *) g_slist_nth_data (options.list_data.columns, j);
GdkPixbuf *pb;
if (args[i] == NULL)
break;
switch (col->type)
{
case YAD_COLUMN_CHECK:
case YAD_COLUMN_RADIO:
if (strcasecmp ((gchar *) args[i], "true") == 0)
gtk_list_store_set (GTK_LIST_STORE (model), &iter, j, TRUE, -1);
else
gtk_list_store_set (GTK_LIST_STORE (model), &iter, j, FALSE, -1);
break;
case YAD_COLUMN_NUM:
gtk_list_store_set (GTK_LIST_STORE (model), &iter, j, g_ascii_strtoll (args[i], NULL, 10), -1);
break;
case YAD_COLUMN_FLOAT:
gtk_list_store_set (GTK_LIST_STORE (model), &iter, j, g_ascii_strtod (args[i], NULL), -1);
break;
case YAD_COLUMN_IMAGE:
pb = get_pixbuf (args[i], YAD_SMALL_ICON);
if (pb)
{
gtk_list_store_set (GTK_LIST_STORE (model), &iter, j, pb, -1);
g_object_unref (pb);
}
break;
default:
gtk_list_store_set (GTK_LIST_STORE (model), &iter, j, args[i], -1);
break;
}
}
}
gtk_widget_thaw_child_notify (list_view);
if (settings.always_selected)
{
GtkTreeIter it;
GtkTreeSelection *sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (list_view));
GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (list_view));
gtk_tree_model_get_iter_first (model, &it);
gtk_tree_selection_select_iter (sel, &it);
}
}
if (options.common_data.listen || !(options.extra_data && *options.extra_data))
{
channel = g_io_channel_unix_new (0);
g_io_channel_set_encoding (channel, NULL, NULL);
g_io_channel_set_flags (channel, G_IO_FLAG_NONBLOCK, NULL);
g_io_add_watch (channel, G_IO_IN | G_IO_HUP, handle_stdin, GINT_TO_POINTER (n_columns));
}
}
static gboolean
handle_stdin (GIOChannel * channel, GIOCondition condition, gpointer data)
{
static GtkTreeIter iter;
static gint column_count = 0;
static gint row_count = 0;
gint n_columns = GPOINTER_TO_INT (data);
GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (list_view));
if ((condition == G_IO_IN) || (condition == G_IO_IN + G_IO_HUP))
{
GError *err = NULL;
GString *string = g_string_new (NULL);
while (channel->is_readable != TRUE);
do
{
YadColumn *col;
GdkPixbuf *pb;
gint status;
do
{
status = g_io_channel_read_line_string (channel, string, NULL, &err);
while (gtk_events_pending ())
gtk_main_iteration ();
}
while (status == G_IO_STATUS_AGAIN);
if (status != G_IO_STATUS_NORMAL)
{
if (err)
{
g_printerr ("yad_list_handle_stdin(): %s\n", err->message);
g_error_free (err);
err = NULL;
}
/* stop handling */
g_io_channel_shutdown (channel, TRUE, NULL);
return FALSE;
}
strip_new_line (string->str);
if (string->str[0] == '\014')
{
/* clear list if ^L received */
gtk_list_store_clear (GTK_LIST_STORE (model));
row_count = column_count = 0;
continue;
}
if (row_count == 0 && column_count == 0)
gtk_list_store_append (GTK_LIST_STORE (model), &iter);
else if (column_count == n_columns)
{
/* We're starting a new row */
column_count = 0;
row_count++;
if (options.list_data.limit && row_count >= options.list_data.limit)
{
gtk_tree_model_get_iter_first (model, &iter);
gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
}
gtk_list_store_append (GTK_LIST_STORE (model), &iter);
}
col = (YadColumn *) g_slist_nth_data (options.list_data.columns, column_count);
switch (col->type)
{
case YAD_COLUMN_CHECK:
case YAD_COLUMN_RADIO:
if (strcasecmp (string->str, "true") == 0)
gtk_list_store_set (GTK_LIST_STORE (model), &iter, column_count, TRUE, -1);
else
gtk_list_store_set (GTK_LIST_STORE (model), &iter, column_count, FALSE, -1);
break;
case YAD_COLUMN_NUM:
gtk_list_store_set (GTK_LIST_STORE (model), &iter, column_count,
g_ascii_strtoll (string->str, NULL, 10), -1);
break;
case YAD_COLUMN_FLOAT:
gtk_list_store_set (GTK_LIST_STORE (model), &iter, column_count,
g_ascii_strtod (string->str, NULL), -1);
break;
case YAD_COLUMN_IMAGE:
pb = get_pixbuf (string->str, YAD_SMALL_ICON);
if (pb)
{
gtk_list_store_set (GTK_LIST_STORE (model), &iter, column_count, pb, -1);
g_object_unref (pb);
}
break;
default:
gtk_list_store_set (GTK_LIST_STORE (model), &iter, column_count, string->str, -1);
break;
}
column_count++;
}
while (g_io_channel_get_buffer_condition (channel) == G_IO_IN);
g_string_free (string, TRUE);
}
if ((condition != G_IO_IN) && (condition != G_IO_IN + G_IO_HUP))
{
g_io_channel_shutdown (channel, TRUE, NULL);
return FALSE;
}
return TRUE;
}
