static void
nmt_newt_button_box_class_init (NmtNewtButtonBoxClass *bbox_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (bbox_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (bbox_class);
NmtNewtContainerClass *container_class = NMT_NEWT_CONTAINER_CLASS (bbox_class);
g_type_class_add_private (bbox_class, sizeof (NmtNewtButtonBoxPrivate));
object_class->get_property = nmt_newt_button_box_get_property;
object_class->set_property = nmt_newt_button_box_set_property;
widget_class->get_components = nmt_newt_button_box_get_components;
widget_class->size_request = nmt_newt_button_box_size_request;
widget_class->size_allocate = nmt_newt_button_box_size_allocate;
container_class->remove = nmt_newt_button_box_remove;
g_object_class_install_property (object_class, PROP_ORIENTATION,
g_param_spec_int ("orientation", "", "",
0, G_MAXINT, 0,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
}
static void
nmt_newt_button_activated (NmtNewtWidget *widget)
{
g_signal_emit (widget, signals[CLICKED], 0);
NMT_NEWT_WIDGET_CLASS (nmt_newt_button_parent_class)->activated (widget);
}
static void
nmt_newt_toggle_button_activated (NmtNewtWidget *widget)
{
NmtNewtToggleButton *button = NMT_NEWT_TOGGLE_BUTTON (widget);
nmt_newt_toggle_button_set_active (button, !nmt_newt_toggle_button_get_active (button));
NMT_NEWT_WIDGET_CLASS (nmt_newt_toggle_button_parent_class)->activated (widget);
}
static void
nmt_newt_listbox_activated (NmtNewtWidget *widget)
{
NmtNewtListbox *listbox = NMT_NEWT_LISTBOX (widget);
newtComponent co = nmt_newt_component_get_component (NMT_NEWT_COMPONENT (widget));
nmt_newt_listbox_set_active (listbox, GPOINTER_TO_UINT (newtListboxGetCurrent (co)));
NMT_NEWT_WIDGET_CLASS (nmt_newt_listbox_parent_class)->activated (widget);
}
static void
nmt_editor_grid_unrealize (NmtNewtWidget *widget)
{
NmtEditorGridFormState *state = get_form_state (widget);
if (state)
memset (state->col_widths, 0, sizeof (state->col_widths));
NMT_NEWT_WIDGET_CLASS (nmt_editor_grid_parent_class)->unrealize (widget);
}
static void
nmt_newt_button_size_request (NmtNewtWidget *widget,
int *width,
int *height)
{
NMT_NEWT_WIDGET_CLASS (nmt_newt_button_parent_class)->size_request (widget, width, height);
/* remove the automatically-added left padding */
(*width)--;
}
static void
nmt_newt_entry_activated (NmtNewtWidget *widget)
{
NmtNewtEntryPrivate *priv = NMT_NEWT_ENTRY_GET_PRIVATE (widget);
if (priv->idle_update) {
g_source_remove (priv->idle_update);
idle_update_entry (widget);
}
NMT_NEWT_WIDGET_CLASS (nmt_newt_entry_parent_class)->activated (widget);
}
static void
nmt_newt_button_size_allocate (NmtNewtWidget *widget,
int x,
int y,
int width,
int height)
{
/* account for the automatically-added left padding */
x--;
width++;
NMT_NEWT_WIDGET_CLASS (nmt_newt_button_parent_class)->size_allocate (widget, x, y, width, height);
}
static void
nmt_newt_toggle_button_class_init (NmtNewtToggleButtonClass *button_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (button_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (button_class);
g_type_class_add_private (button_class, sizeof (NmtNewtToggleButtonPrivate));
/* virtual methods */
object_class->set_property = nmt_newt_toggle_button_set_property;
object_class->get_property = nmt_newt_toggle_button_get_property;
object_class->finalize = nmt_newt_toggle_button_finalize;
widget_class->activated = nmt_newt_toggle_button_activated;
/**
* NmtNewtToggleButton:on-label:
*
* The label the button displays when it is "on".
*/
g_object_class_install_property
(object_class, PROP_ON_LABEL,
g_param_spec_string ("on-label", "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtToggleButton:off-label:
*
* The label the button displays when it is "off".
*/
g_object_class_install_property
(object_class, PROP_OFF_LABEL,
g_param_spec_string ("off-label", "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtToggleButton:active:
*
* Whether the button is currently "on" (%TRUE) or "off" (%FALSE)
*/
g_object_class_install_property
(object_class, PROP_ACTIVE,
g_param_spec_boolean ("active", "", "",
FALSE,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
}
static void
nmt_newt_button_class_init (NmtNewtButtonClass *button_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (button_class);
NmtNewtComponentClass *component_class = NMT_NEWT_COMPONENT_CLASS (button_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (button_class);
g_type_class_add_private (button_class, sizeof (NmtNewtButtonPrivate));
/* virtual methods */
object_class->set_property = nmt_newt_button_set_property;
object_class->get_property = nmt_newt_button_get_property;
object_class->finalize = nmt_newt_button_finalize;
widget_class->size_request = nmt_newt_button_size_request;
widget_class->size_allocate = nmt_newt_button_size_allocate;
widget_class->activated = nmt_newt_button_activated;
component_class->build_component = nmt_newt_button_build_component;
/* signals */
/**
* NmtNewtButton::clicked:
* @button: the #NmtNewtButton
*
* Emitted when the button is clicked.
*/
signals[CLICKED] =
g_signal_new ("clicked",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
0, NULL, NULL, NULL,
G_TYPE_NONE, 0);
/* properties */
/**
* NmtNewtButton:label:
*
* The button's label
*/
g_object_class_install_property
(object_class, PROP_LABEL,
g_param_spec_string ("label", "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
}
static void
nmt_newt_listbox_size_request (NmtNewtWidget *widget,
int *width,
int *height)
{
NmtNewtListboxPrivate *priv = NMT_NEWT_LISTBOX_GET_PRIVATE (widget);
NMT_NEWT_WIDGET_CLASS (nmt_newt_listbox_parent_class)->
size_request (widget, width, height);
priv->alloc_height = -1;
if (!priv->fixed_height)
*height = 1;
priv->width = *width;
}
static void
nmt_newt_container_class_init (NmtNewtContainerClass *container_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (container_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (container_class);
g_type_class_add_private (container_class, sizeof (NmtNewtContainerPrivate));
/* virtual methods */
object_class->finalize = nmt_newt_container_finalize;
widget_class->realize = nmt_newt_container_realize;
widget_class->unrealize = nmt_newt_container_unrealize;
widget_class->find_component = nmt_newt_container_find_component;
container_class->add = nmt_newt_container_real_add;
container_class->remove = nmt_newt_container_real_remove;
container_class->child_validity_changed = nmt_newt_container_real_child_validity_changed;
}
static void
nmt_editor_grid_realize (NmtNewtWidget *widget)
{
NmtEditorGridPrivate *priv = NMT_EDITOR_GRID_GET_PRIVATE (widget);
NmtNewtWidget *parent;
NMT_NEWT_WIDGET_CLASS (nmt_editor_grid_parent_class)->realize (widget);
/* This is a hack, but it's the simplest way to make it work... */
priv->indent = 0;
parent = nmt_newt_widget_get_parent (widget);
while (parent) {
if (NMT_IS_NEWT_SECTION (parent)) {
priv->indent = 2;
break;
}
parent = nmt_newt_widget_get_parent (parent);
}
}
static void
nmt_editor_grid_class_init (NmtEditorGridClass *grid_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (grid_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (grid_class);
NmtNewtContainerClass *container_class = NMT_NEWT_CONTAINER_CLASS (grid_class);
g_type_class_add_private (grid_class, sizeof (NmtEditorGridPrivate));
/* virtual methods */
object_class->finalize = nmt_editor_grid_finalize;
widget_class->realize = nmt_editor_grid_realize;
widget_class->unrealize = nmt_editor_grid_unrealize;
widget_class->get_components = nmt_editor_grid_get_components;
widget_class->size_request = nmt_editor_grid_size_request;
widget_class->size_allocate = nmt_editor_grid_size_allocate;
container_class->remove = nmt_editor_grid_remove;
}
static void
nmt_newt_popup_class_init (NmtNewtPopupClass *popup_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (popup_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (popup_class);
NmtNewtComponentClass *component_class = NMT_NEWT_COMPONENT_CLASS (popup_class);
g_type_class_add_private (popup_class, sizeof (NmtNewtPopupPrivate));
/* virtual methods */
object_class->set_property = nmt_newt_popup_set_property;
object_class->get_property = nmt_newt_popup_get_property;
object_class->finalize = nmt_newt_popup_finalize;
widget_class->activated = nmt_newt_popup_activated;
component_class->build_component = nmt_newt_popup_build_component;
/**
* NmtNewtPopup:active:
*
* The index of the currently-active entry.
*/
g_object_class_install_property
(object_class, PROP_ACTIVE,
g_param_spec_uint ("active", "", "",
0, G_MAXUINT, 0,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtPopup:active-id:
*
* The textual ID of the currently-active entry.
*/
g_object_class_install_property
(object_class, PROP_ACTIVE_ID,
g_param_spec_string ("active-id", "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
}
static void
nmt_newt_listbox_size_allocate (NmtNewtWidget *widget,
int x,
int y,
int width,
int height)
{
NmtNewtListboxPrivate *priv = NMT_NEWT_LISTBOX_GET_PRIVATE (widget);
if (width > priv->width) {
newtListboxSetWidth (nmt_newt_component_get_component (NMT_NEWT_COMPONENT (widget)),
width);
}
NMT_NEWT_WIDGET_CLASS (nmt_newt_listbox_parent_class)->
size_allocate (widget, x, y, width, height);
priv->alloc_height = height;
if (!priv->fixed_height && height != priv->height) {
priv->height = height;
nmt_newt_widget_needs_rebuild (widget);
}
}
static void
nmt_route_entry_class_init (NmtRouteEntryClass *entry_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (entry_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (entry_class);
g_type_class_add_private (entry_class, sizeof (NmtRouteEntryPrivate));
/* virtual methods */
object_class->constructed = nmt_route_entry_constructed;
object_class->set_property = nmt_route_entry_set_property;
object_class->get_property = nmt_route_entry_get_property;
object_class->finalize = nmt_route_entry_finalize;
widget_class->get_focus_component = nmt_route_entry_get_focus_component;
/**
* NmtRouteEntry:family:
*
* The address family of the route, eg, %AF_INET
*/
g_object_class_install_property
(object_class, PROP_FAMILY,
g_param_spec_int ("family", "", "",
0, G_MAXINT, 0,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
/**
* NmtRouteEntry:ip-entry-width:
*
* The width in characters of the IP address entries
*/
g_object_class_install_property
(object_class, PROP_IP_ENTRY_WIDTH,
g_param_spec_int ("ip-entry-width", "", "",
0, G_MAXINT, 0,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
/**
* NmtRouteEntry:metric-entry-width:
*
* The width in characters of the metric entry
*/
g_object_class_install_property
(object_class, PROP_METRIC_ENTRY_WIDTH,
g_param_spec_int ("metric-entry-width", "", "",
0, G_MAXINT, 0,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
/**
* NmtRouteEntry:ip4-route:
*
* The contents of the entries, as an #NMIP4Route. Only valid
* if #NmtRouteEntry:family is %AF_INET.
*/
g_object_class_install_property
(object_class, PROP_IP4_ROUTE,
g_param_spec_boxed ("ip4-route", "", "",
nm_ip4_route_get_type (),
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtRouteEntry:ip6-route:
*
* The contents of the entries, as an #NMIP6Route. Only valid
* if #NmtRouteEntry:family is %AF_INET6.
*/
g_object_class_install_property
(object_class, PROP_IP6_ROUTE,
g_param_spec_boxed ("ip6-route", "", "",
nm_ip6_route_get_type (),
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
}
static void
nmt_newt_entry_class_init (NmtNewtEntryClass *entry_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (entry_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (entry_class);
NmtNewtComponentClass *component_class = NMT_NEWT_COMPONENT_CLASS (entry_class);
g_type_class_add_private (entry_class, sizeof (NmtNewtEntryPrivate));
/* virtual methods */
object_class->constructed = nmt_newt_entry_constructed;
object_class->set_property = nmt_newt_entry_set_property;
object_class->get_property = nmt_newt_entry_get_property;
object_class->finalize = nmt_newt_entry_finalize;
widget_class->activated = nmt_newt_entry_activated;
component_class->build_component = nmt_newt_entry_build_component;
/**
* NmtNewtEntry:text
*
* The entry's text
*/
g_object_class_install_property (object_class, PROP_TEXT,
g_param_spec_string ("text", "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtEntry:width
*
* The entry's width in characters
*/
g_object_class_install_property (object_class, PROP_WIDTH,
g_param_spec_int ("width", "", "",
-1, 80, -1,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtEntry:flags
*
* The entry's #NmtNewtEntryFlags
*/
g_object_class_install_property (object_class, PROP_FLAGS,
g_param_spec_uint ("flags", "", "",
0, 0xFFFF, 0,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtEntry:password
*
* %TRUE if #NmtNewtEntry:flags contains %NMT_NEWT_ENTRY_PASSWORD,
* %FALSE if not.
*/
g_object_class_install_property (object_class, PROP_PASSWORD,
g_param_spec_boolean ("password", "", "",
FALSE,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
}
static void
nmt_newt_listbox_class_init (NmtNewtListboxClass *listbox_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (listbox_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (listbox_class);
NmtNewtComponentClass *component_class = NMT_NEWT_COMPONENT_CLASS (listbox_class);
g_type_class_add_private (listbox_class, sizeof (NmtNewtListboxPrivate));
/* virtual methods */
object_class->set_property = nmt_newt_listbox_set_property;
object_class->get_property = nmt_newt_listbox_get_property;
object_class->finalize = nmt_newt_listbox_finalize;
widget_class->size_request = nmt_newt_listbox_size_request;
widget_class->size_allocate = nmt_newt_listbox_size_allocate;
widget_class->activated = nmt_newt_listbox_activated;
component_class->build_component = nmt_newt_listbox_build_component;
/* properties */
/**
* NmtNewtListbox:height:
*
* The listbox's height, or -1 if it has no fixed height.
*/
g_object_class_install_property
(object_class, PROP_HEIGHT,
g_param_spec_int ("height", "", "",
-1, 255, -1,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtListbox:flags:
*
* The listbox's #NmtNewtListboxFlags.
*/
g_object_class_install_property
(object_class, PROP_FLAGS,
g_param_spec_uint ("flags", "", "",
0, 0xFFFF, 0,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtListbox:active:
*
* The currently-selected row.
*/
g_object_class_install_property
(object_class, PROP_ACTIVE,
g_param_spec_int ("active", "", "",
0, G_MAXINT, 0,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtListbox:active-key:
*
* The key of the currently-selected row.
*/
g_object_class_install_property
(object_class, PROP_ACTIVE_KEY,
g_param_spec_pointer ("active-key", "", "",
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtListbox:skip-null-keys:
*
* If %TRUE, rows with %NULL key values will be skipped over when
* navigating the list with the arrow keys.
*/
g_object_class_install_property
(object_class, PROP_SKIP_NULL_KEYS,
g_param_spec_boolean ("skip-null-keys", "", "",
FALSE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
}
static void
nmt_newt_section_class_init (NmtNewtSectionClass *section_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (section_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (section_class);
NmtNewtContainerClass *container_class = NMT_NEWT_CONTAINER_CLASS (section_class);
g_type_class_add_private (section_class, sizeof (NmtNewtSectionPrivate));
/* virtual methods */
object_class->set_property = nmt_newt_section_set_property;
object_class->get_property = nmt_newt_section_get_property;
object_class->finalize = nmt_newt_section_finalize;
widget_class->get_components = nmt_newt_section_get_components;
widget_class->size_request = nmt_newt_section_size_request;
widget_class->size_allocate = nmt_newt_section_size_allocate;
container_class->remove = nmt_newt_section_remove;
/* properties */
/**
* NmtNewtSection:show-border:
*
* %TRUE if the section should show a border along the left side.
*/
g_object_class_install_property
(object_class, PROP_SHOW_BORDER,
g_param_spec_boolean ("show-border", "", "",
TRUE,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtSection:open:
*
* %TRUE if the section is open (ie, its body is visible), %FALSE
* if not.
*/
g_object_class_install_property
(object_class, PROP_OPEN,
g_param_spec_boolean ("open", "", "",
FALSE,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/* globals */
closed_glyph = nmt_newt_locale_from_utf8 ("\342\225\220"); /* ═ */
open_glyph = nmt_newt_locale_from_utf8 ("\342\225\244"); /* ╤ */
line_glyph = nmt_newt_locale_from_utf8 ("\342\224\202"); /* │ */
end_glyph = nmt_newt_locale_from_utf8 ("\342\224\224"); /* └ */
if (!*closed_glyph || !*open_glyph || !*line_glyph || !*end_glyph) {
g_free (closed_glyph);
g_free (open_glyph);
g_free (line_glyph);
g_free (end_glyph);
closed_glyph = g_strdup ("-");
open_glyph = g_strdup ("+");
line_glyph = g_strdup ("|");
end_glyph = g_strdup ("\\");
}
}
static void
nmt_newt_form_class_init (NmtNewtFormClass *form_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (form_class);
NmtNewtContainerClass *container_class = NMT_NEWT_CONTAINER_CLASS (form_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (form_class);
g_type_class_add_private (form_class, sizeof (NmtNewtFormPrivate));
/* virtual methods */
object_class->set_property = nmt_newt_form_set_property;
object_class->get_property = nmt_newt_form_get_property;
object_class->finalize = nmt_newt_form_finalize;
widget_class->needs_rebuild = nmt_newt_form_needs_rebuild;
container_class->remove = nmt_newt_form_remove;
form_class->show = nmt_newt_form_real_show;
/* signals */
/**
* NmtNewtForm::quit:
* @form: the #NmtNewtForm
*
* Emitted when the form quits.
*/
signals[QUIT] =
g_signal_new ("quit",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (NmtNewtFormClass, quit),
NULL, NULL, NULL,
G_TYPE_NONE, 0);
/**
* NmtNewtForm:title:
*
* The form's title. If non-%NULL, this will be displayed above
* the form in its border.
*/
g_object_class_install_property
(object_class, PROP_TITLE,
g_param_spec_string ("title", "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
/**
* NmtNewtForm:fullscreen:
*
* If %TRUE, the form will fill the entire "screen" (ie, terminal
* window).
*/
g_object_class_install_property
(object_class, PROP_FULLSCREEN,
g_param_spec_boolean ("fullscreen", "", "",
FALSE,
G_PARAM_WRITABLE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
/**
* NmtNewtForm:fullscreen-vertical:
*
* If %TRUE, the form will fill the entire "screen" (ie, terminal
* window) vertically, but not necessarily horizontally.
*/
g_object_class_install_property
(object_class, PROP_FULLSCREEN_VERTICAL,
g_param_spec_boolean ("fullscreen-vertical", "", "",
FALSE,
G_PARAM_WRITABLE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
/**
* NmtNewtForm:fullscreen-horizontal:
*
* If %TRUE, the form will fill the entire "screen" (ie, terminal
* window) horizontally, but not necessarily vertically.
*/
g_object_class_install_property
(object_class, PROP_FULLSCREEN_HORIZONTAL,
g_param_spec_boolean ("fullscreen-horizontal", "", "",
FALSE,
G_PARAM_WRITABLE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
/**
* NmtNewtForm:x:
*
* The form's x coordinate. By default, the form will be centered
* on the screen.
*/
g_object_class_install_property
(object_class, PROP_X,
g_param_spec_uint ("x", "", "",
0, G_MAXUINT, 0,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
/**
* NmtNewtForm:y:
*
* The form's y coordinate. By default, the form will be centered
* on the screen.
*/
g_object_class_install_property
(object_class, PROP_Y,
g_param_spec_uint ("y", "", "",
0, G_MAXUINT, 0,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
/**
* NmtNewtForm:width:
*
* The form's width. By default, this will be determined by the
* width of the form's content.
*/
g_object_class_install_property
(object_class, PROP_WIDTH,
g_param_spec_uint ("width", "", "",
0, G_MAXUINT, 0,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
/**
* NmtNewtForm:height:
*
* The form's height. By default, this will be determined by the
* height of the form's content.
*/
g_object_class_install_property
(object_class, PROP_HEIGHT,
g_param_spec_uint ("height", "", "",
0, G_MAXUINT, 0,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
/**
* NmtNewtForm:padding:
*
* The padding between the form's content and its border.
*/
g_object_class_install_property
(object_class, PROP_PADDING,
g_param_spec_uint ("padding", "", "",
0, G_MAXUINT, 1,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
/**
* NmtNewtForm:escape-exits:
*
* If %TRUE, then hitting the Escape key will cause the form to
* exit.
*/
g_object_class_install_property
(object_class, PROP_ESCAPE_EXITS,
g_param_spec_boolean ("escape-exits", "", "",
FALSE,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS |
G_PARAM_CONSTRUCT_ONLY));
}
static void
nmt_newt_popup_activated (NmtNewtWidget *widget)
{
NmtNewtPopupPrivate *priv = NMT_NEWT_POPUP_GET_PRIVATE (widget);
NmtNewtPopupEntry *entries = (NmtNewtPopupEntry *)priv->entries->data;
NmtNewtForm *form;
NmtNewtWidget *listbox, *ret;
int button_x, button_y;
int window_x, window_y;
int list_w, list_h;
int i, active;
listbox = nmt_newt_listbox_new (priv->entries->len, 0);
nmt_newt_widget_set_exit_on_activate (listbox, TRUE);
for (i = 0; i < priv->entries->len; i++)
nmt_newt_listbox_append (NMT_NEWT_LISTBOX (listbox), entries[i].label, NULL);
nmt_newt_listbox_set_active (NMT_NEWT_LISTBOX (listbox), priv->active);
nmt_newt_widget_set_padding (listbox, 1, 0, 1, 0);
nmt_newt_widget_size_request (listbox, &list_w, &list_h);
g_object_get (nmt_newt_widget_get_form (widget),
"x", &window_x,
"y", &window_y,
NULL);
newtComponentGetPosition (nmt_newt_component_get_component (NMT_NEWT_COMPONENT (widget)),
&button_x, &button_y);
/* (window_x + button_x) is the screen X coordinate of the newtComponent. A
* newtButton labelled "Foo" is rendered as " <Foo>" (with a preceding
* space), so the "F" is at (window_x + button_x + 2). We've added 1 column
* of padding to the left of the listbox, so we need to position the popup
* at (window_x + button_x + 1) in order for its text to be aligned with the
* button's text. (The x and y coordinates given to NmtNewtForm are the
* coordinates of the top left of the window content, ignoring the border
* graphics.)
*/
window_x += button_x + 1;
window_y += button_y - priv->active;
form = g_object_new (NMT_TYPE_NEWT_FORM,
"x", window_x,
"y", window_y,
"width", list_w,
"height", list_h,
"padding", 0,
"escape-exits", TRUE,
NULL);
nmt_newt_form_set_content (form, listbox);
ret = nmt_newt_form_run_sync (form);
if (ret == listbox)
active = nmt_newt_listbox_get_active (NMT_NEWT_LISTBOX (listbox));
else
active = priv->active;
g_object_unref (form);
if (active != priv->active) {
priv->active = active;
g_object_notify (G_OBJECT (widget), "active");
g_object_notify (G_OBJECT (widget), "active-id");
nmt_newt_widget_needs_rebuild (widget);
}
NMT_NEWT_WIDGET_CLASS (nmt_newt_popup_parent_class)->activated (widget);
}
