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/************************************************************************
*
* Copyright (C) 2016-2023 IRCAD France
* Copyright (C) 2016-2020 IHU Strasbourg
*
* This file is part of Sight.
*
* Sight is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Sight is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Sight. If not, see <https://www.gnu.org/licenses/>.
*
***********************************************************************/
#include "ui/__/builder/slideview.hpp"
namespace sight::ui::builder
{
const std::string slideview::REGISTRY_KEY = "::ui::slideview";
static const std::string H_ALIGN_CONFIG = "hAlign";
static const std::string V_ALIGN_CONFIG = "vAlign";
static const std::string H_OFFSET_CONFIG = "hOffset";
static const std::string V_OFFSET_CONFIG = "vOffset";
static const std::string WIDTH_CONFIG = "width";
static const std::string HEIGHT_CONFIG = "height";
static const std::string OPACITY_CONFIG = "opacity";
static const std::string ANIMATABLE_CONFIG = "animatable";
static const std::string ANIMATABLE_ALIGN_CONFIG = "animatableAlignment";
static const std::string STYLE_SHEET_CONFIG = "styleSheet";
//-----------------------------------------------------------------------------
void slideview::initialize(const ui::config_t& _config)
{
if(const auto h_align = _config.get_optional<std::string>("<xmlattr>." + H_ALIGN_CONFIG); h_align.has_value())
{
if(*h_align == "left")
{
m_h_alignment = left;
}
else if(*h_align == "right")
{
m_h_alignment = right;
}
else
{
SIGHT_FATAL(
std::string(
"Wrong value '"
) + *h_align + "' for '" + H_ALIGN_CONFIG + "' attribute (require 'left' or 'right')"
);
}
}
if(const auto v_align = _config.get_optional<std::string>("<xmlattr>." + V_ALIGN_CONFIG); v_align.has_value())
{
if(*v_align == "top")
{
m_v_alignment = top;
}
else if(*v_align == "bottom")
{
m_v_alignment = bottom;
}
else
{
SIGHT_FATAL(
std::string(
"Wrong value '"
) + *v_align + "' for '" + V_ALIGN_CONFIG + "' attribute (require 'top' or 'bottom')"
);
}
}
if(const auto width_cfg = _config.get_optional<std::string>("<xmlattr>." + WIDTH_CONFIG); width_cfg.has_value())
{
std::string width = width_cfg.value();
if(width[width.size() - 1] == '%')
{
width = width.substr(0, width.size() - 1);
}
else
{
m_percent_width = false;
}
m_width = std::stoi(width);
SIGHT_ASSERT("Height must be upper to 0", m_width >= 0);
}
if(const auto height_cfg = _config.get_optional<std::string>("<xmlattr>." + HEIGHT_CONFIG);
height_cfg.has_value())
{
std::string height = height_cfg.value();
if(height[height.size() - 1] == '%')
{
height = height.substr(0, height.size() - 1);
}
else
{
m_percent_height = false;
}
m_height = std::stoi(height);
SIGHT_ASSERT("Height must be upper to 0", m_height >= 0);
}
if(const auto off_cfg = _config.get_optional<std::string>("<xmlattr>." + H_OFFSET_CONFIG); off_cfg.has_value())
{
std::string offset = off_cfg.value();
if(offset[offset.size() - 1] == '%')
{
m_percent_h_offset = true;
offset = offset.substr(0, offset.size() - 1);
}
m_h_offset = std::stoi(offset);
}
if(const auto off_cfg = _config.get_optional<std::string>("<xmlattr>." + V_OFFSET_CONFIG); off_cfg.has_value())
{
std::string offset = off_cfg.value();
if(offset[offset.size() - 1] == '%')
{
m_percent_v_offset = true;
offset = offset.substr(0, offset.size() - 1);
}
m_v_offset = std::stoi(offset);
}
if(const auto opacity_cfg = _config.get_optional<double>("<xmlattr>." + OPACITY_CONFIG); opacity_cfg.has_value())
{
m_opacity = opacity_cfg.value();
SIGHT_ASSERT(
"Opacity must be in [0 - 1]; actual: " + std::to_string(
m_opacity
),
m_opacity >= 0. && m_opacity <= 1.
);
}
m_animatable = _config.get<bool>(ANIMATABLE_CONFIG, m_animatable);
if(const auto align = _config.get_optional<std::string>("<xmlattr>." + ANIMATABLE_ALIGN_CONFIG);
align.has_value())
{
if(*align == "top")
{
m_animatable_alignment = top_animation;
}
else if(*align == "bottom")
{
m_animatable_alignment = bottom_animation;
}
else if(*align == "left")
{
m_animatable_alignment = left_animation;
}
else if(*align == "right")
{
m_animatable_alignment = right_animation;
}
else
{
SIGHT_FATAL(
std::string("Wrong value '") + *align + "' for '" + ANIMATABLE_ALIGN_CONFIG
+ "' attribute (require 'left', 'right', 'top' or 'bottom')"
);
}
}
m_style_sheet = _config.get<std::string>(STYLE_SHEET_CONFIG, "");
}
//-----------------------------------------------------------------------------
ui::container::widget::sptr slideview::get_container() const
{
return m_container;
}
//-----------------------------------------------------------------------------
} // namespace sight::ui::builder
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