mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
synced 2025-12-20 04:40:04 +01:00
977ea352a0
These SPDX license identifiers are deprecated ([1]). Update them. [1] https://spdx.org/licenses/ sed \ -e '1 s%^/\* SPDX-License-Identifier: \(GPL-2.0\|LGPL-2.1\)+ \*/$%/* SPDX-License-Identifier: \1-or-later */%' \ -e '1,2 s%^\(--\|#\|//\) SPDX-License-Identifier: \(GPL-2.0\|LGPL-2.1\)+$%\1 SPDX-License-Identifier: \2-or-later%' \ -i \ $(git grep -l SPDX-License-Identifier -- \ ':(exclude)shared/c-*/' \ ':(exclude)shared/n-*/' \ ':(exclude)shared/systemd/src' \ ':(exclude)src/systemd/src')
341 lines
10 KiB
C
341 lines
10 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Copyright (C) 2013 Red Hat, Inc.
|
|
*/
|
|
|
|
/**
|
|
* SECTION:nmt-newt-popup
|
|
* @short_description: Pop-up menus
|
|
*
|
|
* #NmtNewtPopup implements a pop-up menu. When inactive, they appear
|
|
* the same as #NmtNewtButtons, displaying the label from the
|
|
* #NmtNewtPopup:active entry. When activated, they pop up a temporary
|
|
* #NmtNewtForm containing an #NmtNewtListbox to select from.
|
|
*/
|
|
|
|
#include "nm-default.h"
|
|
|
|
#include "nmt-newt-popup.h"
|
|
#include "nmt-newt-form.h"
|
|
#include "nmt-newt-hacks.h"
|
|
#include "nmt-newt-listbox.h"
|
|
#include "nmt-newt-utils.h"
|
|
|
|
G_DEFINE_TYPE(NmtNewtPopup, nmt_newt_popup, NMT_TYPE_NEWT_BUTTON)
|
|
|
|
#define NMT_NEWT_POPUP_GET_PRIVATE(o) \
|
|
(G_TYPE_INSTANCE_GET_PRIVATE((o), NMT_TYPE_NEWT_POPUP, NmtNewtPopupPrivate))
|
|
|
|
typedef struct {
|
|
GArray *entries;
|
|
int active;
|
|
} NmtNewtPopupPrivate;
|
|
|
|
enum {
|
|
PROP_0,
|
|
PROP_ACTIVE,
|
|
PROP_ACTIVE_ID,
|
|
|
|
LAST_PROP
|
|
};
|
|
|
|
/**
|
|
* NmtNewtPopupEntry:
|
|
* @label: the user-visible label for the entry
|
|
* @id: the internal ID of the entry
|
|
*
|
|
* A single entry in a pop-up menu.
|
|
*/
|
|
|
|
/**
|
|
* nmt_newt_popup_new:
|
|
* @entries: an array of #NmtNewtPopupEntry, terminated by an
|
|
* entry with a %NULL label
|
|
*
|
|
* Creates a new #NmtNewtPopup with the given entries.
|
|
*
|
|
* Returns: a new #NmtNewtPopup
|
|
*/
|
|
NmtNewtWidget *
|
|
nmt_newt_popup_new(NmtNewtPopupEntry *entries)
|
|
{
|
|
NmtNewtWidget * widget;
|
|
NmtNewtPopupPrivate *priv;
|
|
int i;
|
|
|
|
widget = g_object_new(NMT_TYPE_NEWT_POPUP, NULL);
|
|
priv = NMT_NEWT_POPUP_GET_PRIVATE(widget);
|
|
|
|
for (i = 0; entries[i].label; i++) {
|
|
NmtNewtPopupEntry entry;
|
|
|
|
entry.label = nmt_newt_locale_from_utf8(_(entries[i].label));
|
|
entry.id = g_strdup(entries[i].id);
|
|
g_array_append_val(priv->entries, entry);
|
|
}
|
|
|
|
return widget;
|
|
}
|
|
|
|
static void
|
|
popup_entry_clear_func(NmtNewtPopupEntry *entry)
|
|
{
|
|
g_free(entry->label);
|
|
g_free(entry->id);
|
|
}
|
|
|
|
static void
|
|
nmt_newt_popup_init(NmtNewtPopup *popup)
|
|
{
|
|
NmtNewtPopupPrivate *priv = NMT_NEWT_POPUP_GET_PRIVATE(popup);
|
|
|
|
priv->entries = g_array_sized_new(FALSE, FALSE, sizeof(NmtNewtPopupEntry), 10);
|
|
g_array_set_clear_func(priv->entries, (GDestroyNotify) popup_entry_clear_func);
|
|
}
|
|
|
|
static void
|
|
nmt_newt_popup_finalize(GObject *object)
|
|
{
|
|
NmtNewtPopupPrivate *priv = NMT_NEWT_POPUP_GET_PRIVATE(object);
|
|
|
|
g_array_unref(priv->entries);
|
|
|
|
G_OBJECT_CLASS(nmt_newt_popup_parent_class)->finalize(object);
|
|
}
|
|
|
|
static newtComponent
|
|
nmt_newt_popup_build_component(NmtNewtComponent *component, gboolean sensitive)
|
|
{
|
|
NmtNewtPopupPrivate *priv = NMT_NEWT_POPUP_GET_PRIVATE(component);
|
|
NmtNewtPopupEntry * entries = (NmtNewtPopupEntry *) priv->entries->data;
|
|
|
|
nmt_newt_button_set_label(NMT_NEWT_BUTTON(component), entries[priv->active].label);
|
|
return NMT_NEWT_COMPONENT_CLASS(nmt_newt_popup_parent_class)
|
|
->build_component(component, sensitive);
|
|
}
|
|
|
|
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);
|
|
}
|
|
|
|
/**
|
|
* nmt_newt_popup_get_active:
|
|
* @popup: a #NmtNewtPopup
|
|
*
|
|
* Gets the index of the active entry in @popup.
|
|
*
|
|
* Returns: the index of the active entry in @popup.
|
|
*/
|
|
int
|
|
nmt_newt_popup_get_active(NmtNewtPopup *popup)
|
|
{
|
|
NmtNewtPopupPrivate *priv = NMT_NEWT_POPUP_GET_PRIVATE(popup);
|
|
|
|
return priv->active;
|
|
}
|
|
|
|
/**
|
|
* nmt_newt_popup_set_active:
|
|
* @popup: a #NmtNewtPopup
|
|
* @active: the index of the new active entry
|
|
*
|
|
* Sets the active entry in @popup.
|
|
*/
|
|
void
|
|
nmt_newt_popup_set_active(NmtNewtPopup *popup, int active)
|
|
{
|
|
NmtNewtPopupPrivate *priv = NMT_NEWT_POPUP_GET_PRIVATE(popup);
|
|
|
|
active = CLAMP(active, 0, priv->entries->len - 1);
|
|
|
|
if (active != priv->active) {
|
|
priv->active = active;
|
|
g_object_notify(G_OBJECT(popup), "active");
|
|
g_object_notify(G_OBJECT(popup), "active-id");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* nmt_newt_popup_get_active_id:
|
|
* @popup: a #NmtNewtPopup
|
|
*
|
|
* Gets the textual ID of the active entry in @popup.
|
|
*
|
|
* Returns: the ID of the active entry in @popup.
|
|
*/
|
|
const char *
|
|
nmt_newt_popup_get_active_id(NmtNewtPopup *popup)
|
|
{
|
|
NmtNewtPopupPrivate *priv = NMT_NEWT_POPUP_GET_PRIVATE(popup);
|
|
NmtNewtPopupEntry * entries = (NmtNewtPopupEntry *) priv->entries->data;
|
|
|
|
return entries[priv->active].id;
|
|
}
|
|
|
|
/**
|
|
* nmt_newt_popup_set_active_id:
|
|
* @popup: a #NmtNewtPopup
|
|
* @active_id: the ID of the new active entry
|
|
*
|
|
* Sets the active entry in @popup.
|
|
*/
|
|
void
|
|
nmt_newt_popup_set_active_id(NmtNewtPopup *popup, const char *active_id)
|
|
{
|
|
NmtNewtPopupPrivate *priv = NMT_NEWT_POPUP_GET_PRIVATE(popup);
|
|
NmtNewtPopupEntry * entries = (NmtNewtPopupEntry *) priv->entries->data;
|
|
int i;
|
|
|
|
for (i = 0; i < priv->entries->len; i++) {
|
|
if (!g_strcmp0(active_id, entries[i].id)) {
|
|
nmt_newt_popup_set_active(popup, i);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
nmt_newt_popup_set_property(GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
|
|
{
|
|
NmtNewtPopup *popup = NMT_NEWT_POPUP(object);
|
|
|
|
switch (prop_id) {
|
|
case PROP_ACTIVE:
|
|
nmt_newt_popup_set_active(popup, g_value_get_uint(value));
|
|
break;
|
|
case PROP_ACTIVE_ID:
|
|
nmt_newt_popup_set_active_id(popup, g_value_get_string(value));
|
|
break;
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
nmt_newt_popup_get_property(GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
|
|
{
|
|
NmtNewtPopup *popup = NMT_NEWT_POPUP(object);
|
|
|
|
switch (prop_id) {
|
|
case PROP_ACTIVE:
|
|
g_value_set_uint(value, nmt_newt_popup_get_active(popup));
|
|
break;
|
|
case PROP_ACTIVE_ID:
|
|
g_value_set_string(value, nmt_newt_popup_get_active_id(popup));
|
|
break;
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
|
|
break;
|
|
}
|
|
}
|
|
|
|
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));
|
|
}
|