92 lines
2.7 KiB
C++
92 lines
2.7 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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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 3 of the License, or
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* (at your option) 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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*/
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/*
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* This code is based on the CRAB engine
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*
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* Copyright (c) Arvind Raja Yadav
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*
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* Licensed under MIT
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*
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*/
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#include "graphics/font.h"
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#include "crab/crab.h"
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#include "crab/ui/ReplyButton.h"
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namespace Crab {
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using namespace pyrodactyl::ui;
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using namespace pyrodactyl::text;
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using namespace pyrodactyl::image;
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void ReplyButton::load(rapidxml::xml_node<char> *node) {
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Button::load(node);
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_orig = *this;
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if (nodeValid("text", node)) {
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rapidxml::xml_node<char> *tenode = node->first_node("text");
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loadColor(_colB, tenode->first_node("col_b"));
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loadColor(_colS, tenode->first_node("col_s"));
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loadColor(_colH, tenode->first_node("col_h"));
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loadNum(_font, "font", tenode);
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loadAlign(_replyAlign, tenode);
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if (nodeValid("line_size", tenode))
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_lineSize.load(tenode->first_node("line_size"));
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}
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}
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void ReplyButton::draw(const int &xOffset, const int &yOffset) {
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if (_visible) {
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if (_mousePressed)
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g_engine->_textManager->draw(x + xOffset, y + yOffset, _text, _colS, _font, _replyAlign, _lineSize.x, _lineSize.y);
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else if (_hoverMouse || _hoverKey)
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g_engine->_textManager->draw(x + xOffset, y + yOffset, _text, _colH, _font, _replyAlign, _lineSize.x, _lineSize.y);
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else
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g_engine->_textManager->draw(x + xOffset, y + yOffset, _text, _colB, _font, _replyAlign, _lineSize.x, _lineSize.y);
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}
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}
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void ReplyButton::cache(const Common::String &val, const int &spacing, const int &bottomEdge, Rect *parent) {
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_text = val;
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// Find out about the font
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int width = 0, height = 0;
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width = g_engine->_textManager->getFont(_font)->getStringWidth(val);
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height = g_engine->_textManager->getFont(_font)->getFontHeight();
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// Find out how many line sizes will the text take
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int lines = ((_text.size() - 1) / _lineSize.x) + 1;
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x = _orig.x;
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y = _orig.y;
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w = width;
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h = height * lines;
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setUI(parent);
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if (_orig.y < bottomEdge)
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y = bottomEdge + spacing;
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}
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} // End of namespace Crab
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