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#include "../include/ChannelSidePanel.hpp"
#include "../include/ChannelTopPanel.hpp"
#include "../include/ResourceCache.hpp"
#include "../include/Settings.hpp"
#include "../include/Channel.hpp"
#include "../include/ColorScheme.hpp"
#include <SFML/Graphics/RectangleShape.hpp>
#include <SFML/Graphics/Text.hpp>
#include <vector>
#include <cmath>
using namespace std;
namespace dchat
{
vector<Channel*> channels;
const float WIDTH = 300.0f;
const unsigned int FONT_SIZE = 20;
const float PADDING_BOTTOM = 10.0f;
const float CHANNEL_NAME_BOX_HEIGHT_RATIO = 1.5f;
void ChannelSidePanel::addChannel(Channel *channel)
{
channels.push_back(channel);
}
void ChannelSidePanel::removeAllChannels()
{
channels.clear();
}
void ChannelSidePanel::draw(sf::RenderWindow &window)
{
float posY = ChannelTopPanel::getHeight();
auto windowSize = window.getSize();
sf::RectangleShape rect(sf::Vector2f(getWidth(), windowSize.y));
rect.setPosition(0.0f, posY);
rect.setFillColor(ColorScheme::getPanelColor());
window.draw(rect);
//posY += 10.0f;
const sf::Font *font = ResourceCache::getFont("fonts/Roboto-Regular.ttf");
const float fontSize = FONT_SIZE * Settings::getScaling();
const float fontHeight = font->getLineSpacing(fontSize);
const float channelBoxHeight = floor(fontHeight * CHANNEL_NAME_BOX_HEIGHT_RATIO);
sf::Vector2f position(10.0f, posY);
for(Channel *channel : channels)
{
if(channel == Channel::getCurrent())
{
rect.setFillColor(ColorScheme::getPanelColor() + sf::Color(15, 15, 15));
rect.setSize(sf::Vector2f(getWidth(), channelBoxHeight));
rect.setPosition(sf::Vector2f(0.0f, position.y));
window.draw(rect);
}
// TODO: Remove this shit
sf::String str = "# ";
str += sf::String::fromUtf8(channel->getName().begin(), channel->getName().end());
sf::Text text(str, *font, fontSize);
text.setPosition(sf::Vector2f(position.x, floor(position.y + channelBoxHeight * 0.5f - fontHeight * 0.5f)));
text.setFillColor(ColorScheme::getTextRegularColor());
window.draw(text);
position.y += floor(fontHeight + PADDING_BOTTOM);
}
}
float ChannelSidePanel::getWidth()
{
return WIDTH * Settings::getScaling();
}
}
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