mirror-chatterino2/src/singletons/Fonts.hpp
pajlada 032f290767
Sort and force grouping of includes (#4172)
This change enforces strict include grouping using IncludeCategories

In addition to adding this to the .clang-format file and applying it in the tests/src and src directories, I also did the following small changes:

    In ChatterSet.hpp, I changed lrucache to a <>include
    In Irc2.hpp, I change common/SignalVector.hpp to a "project-include"
    In AttachedWindow.cpp, NativeMessaging.cpp, WindowsHelper.hpp, BaseWindow.cpp, and StreamerMode.cpp, I disabled clang-format for the windows-includes
    In WindowDescriptors.hpp, I added the missing vector include. It was previously not needed because the include was handled by another file that was previously included first.
    clang-format minimum version has been bumped, so Ubuntu version used in the check-formatting job has been bumped to 22.04 (which is the latest LTS)
2022-11-27 19:32:53 +01:00

93 lines
1.8 KiB
C++

#pragma once
#include "common/ChatterinoSetting.hpp"
#include "common/Singleton.hpp"
#include <boost/noncopyable.hpp>
#include <pajlada/signals/signal.hpp>
#include <QFont>
#include <QFontDatabase>
#include <QFontMetrics>
#include <array>
#include <unordered_map>
namespace chatterino {
class Settings;
class Paths;
enum class FontStyle : uint8_t {
Tiny,
ChatSmall,
ChatMediumSmall,
ChatMedium,
ChatMediumBold,
ChatMediumItalic,
ChatLarge,
ChatVeryLarge,
UiMedium,
UiMediumBold,
UiTabs,
// don't remove this value
EndType,
// make sure to update these values accordingly!
ChatStart = ChatSmall,
ChatEnd = ChatVeryLarge,
};
class Fonts final : public Singleton
{
public:
Fonts();
virtual void initialize(Settings &settings, Paths &paths) override;
// font data gets set in createFontData(...)
QFont getFont(FontStyle type, float scale);
QFontMetrics getFontMetrics(FontStyle type, float scale);
QStringSetting chatFontFamily;
IntSetting chatFontSize;
pajlada::Signals::NoArgSignal fontChanged;
static Fonts *instance;
private:
struct FontData {
FontData(const QFont &_font)
: font(_font)
, metrics(_font)
{
}
const QFont font;
const QFontMetrics metrics;
};
struct ChatFontData {
float scale;
bool italic;
QFont::Weight weight;
};
struct UiFontData {
float size;
const char *name;
bool italic;
QFont::Weight weight;
};
FontData &getOrCreateFontData(FontStyle type, float scale);
FontData createFontData(FontStyle type, float scale);
std::vector<std::unordered_map<float, FontData>> fontsByType_;
};
Fonts *getFonts();
} // namespace chatterino