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82 lines
1.7 KiB
C++
82 lines
1.7 KiB
C++
/*
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* \brief Keyboard-focus policy
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* \author Norman Feske
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* \date 2018-05-23
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*/
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/*
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* Copyright (C) 2018 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU Affero General Public License version 3.
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*/
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#ifndef _KEYBOARD_FOCUS_H_
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#define _KEYBOARD_FOCUS_H_
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/* Genode includes */
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#include <os/reporter.h>
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/* local includes */
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#include <types.h>
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#include <view/network_dialog.h>
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#include <view/panel_dialog.h>
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namespace Sculpt { struct Keyboard_focus; }
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struct Sculpt::Keyboard_focus
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{
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enum Target { INITIAL, WPA_PASSPHRASE, WM } target { INITIAL };
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Expanding_reporter _focus_reporter;
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Network_dialog const &_network_dialog;
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Wpa_passphrase &_wpa_passphrase;
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Panel_dialog::State const &_panel;
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void update()
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{
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Target const orig_target = target;
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target = WM;
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if (_panel.network_visible() && _network_dialog.need_keyboard_focus_for_passphrase())
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target = WPA_PASSPHRASE;
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if (orig_target == target)
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return;
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if (orig_target == WPA_PASSPHRASE)
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_wpa_passphrase = Wpa_passphrase { };
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_focus_reporter.generate([&] (Xml_generator &xml) {
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switch (target) {
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case WPA_PASSPHRASE:
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xml.attribute("label", "manager -> input");
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break;
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case INITIAL:
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case WM:
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xml.attribute("label", "wm -> ");
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break;
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};
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});
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}
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Keyboard_focus(Env &env,
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Network_dialog const &network_dialog,
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Wpa_passphrase &wpa_passphrase,
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Panel_dialog::State const &panel)
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:
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_focus_reporter(env, "focus", "focus"),
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_network_dialog(network_dialog),
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_wpa_passphrase(wpa_passphrase),
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_panel(panel)
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{
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update();
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}
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};
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#endif /* _KEYBOARD_FOCUS_H_ */
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