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/* |
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* The ManaPlus Client |
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* Copyright (C) 2004-2009 The Mana World Development Team |
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* Copyright (C) 2009-2010 The Mana Developers |
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* Copyright (C) 2011-2019 The ManaPlus Developers |
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* Copyright (C) 2019-2021 Andrei Karas |
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* |
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* This file is part of The ManaPlus Client. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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#ifndef GUI_WIDGETS_CHATINPUT_H |
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#define GUI_WIDGETS_CHATINPUT_H |
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#include "gui/windows/chatwindow.h" |
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#include "configuration.h" |
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#include "gui/windows/emotewindow.h" |
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#include "gui/widgets/textfield.h" |
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#include "localconsts.h" |
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/** |
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* The chat input hides when it loses focus. It is also invisible by default. |
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*/ |
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class ChatInput final : public TextField |
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{ |
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public: |
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explicit ChatInput(ChatWindow *const window) : |
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TextField(window, std::string(), |
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LoseFocusOnTab_false, nullptr, std::string(), false), |
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mWindow(window), |
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✓✗ |
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mFocusGaining(false) |
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{ |
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setVisible(Visible_false); |
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✓✗ |
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addFocusListener(this); |
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} |
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A_DELETE_COPY(ChatInput) |
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/** |
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* Called if the chat input loses focus. It will set itself to |
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* invisible as result. |
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*/ |
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void focusLost(const Event &event) override final |
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{ |
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TextField::focusLost(event); |
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if (mFocusGaining || !config.getBoolValue("protectChatFocus")) |
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{ |
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processVisible(Visible_false); |
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if (chatWindow != nullptr) |
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chatWindow->updateVisibility(); |
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mFocusGaining = false; |
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return; |
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} |
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mFocusGaining = true; |
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requestFocus(); |
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mFocusGaining = false; |
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} |
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void processVisible(const Visible n) |
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{ |
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if (mWindow == nullptr || isVisible() == (n == Visible_true)) |
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return; |
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if (n == Visible_false) |
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mFocusGaining = true; |
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setVisible(n); |
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if (config.getBoolValue("hideChatInput") |
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|| config.getBoolValue("showEmotesButton")) |
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{ |
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mWindow->adjustTabSize(); |
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} |
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if (emoteWindow != nullptr) |
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{ |
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emoteWindow->hide(); |
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} |
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} |
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void unprotectFocus() |
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{ mFocusGaining = true; } |
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void setVisible(Visible visible) |
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{ |
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✓✗ |
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TextField::setVisible(visible); |
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} |
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private: |
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ChatWindow *mWindow; |
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bool mFocusGaining; |
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}; |
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#endif // GUI_WIDGETS_CHATINPUT_H |