solvespace/src/platform/gui.cpp

//-----------------------------------------------------------------------------
// Platform-dependent GUI functionality that has only minor differences.
//
// Copyright 2018 whitequark
//-----------------------------------------------------------------------------
#include "solvespace.h"

namespace SolveSpace {
namespace Platform {

//-----------------------------------------------------------------------------
// Keyboard events
//-----------------------------------------------------------------------------

std::string AcceleratorDescription(const KeyboardEvent &accel) {
    std::string label;
    if(accel.controlDown) {
#ifdef __APPLE__
        label += "⌘+";
#else
        label += "Ctrl+";
#endif
    }

    if(accel.shiftDown) {
        label += "Shift+";
    }

    switch(accel.key) {
        case KeyboardEvent::Key::FUNCTION:
            label += ssprintf("F%d", accel.num);
            break;

        case KeyboardEvent::Key::CHARACTER:
            if(accel.chr == '\t') {
                label += "Tab";
            } else if(accel.chr == ' ') {
                label += "Space";
            } else if(accel.chr == '\x1b') {
                label += "Esc";
            } else if(accel.chr == '\x7f') {
                label += "Del";
            } else if(accel.chr != 0) {
                label += toupper((char)(accel.chr & 0xff));
            }
            break;
    }

    return label;
}

//-----------------------------------------------------------------------------
// Settings
//-----------------------------------------------------------------------------

void Settings::FreezeBool(const std::string &key, bool value) {
    FreezeInt(key, (int)value);
}

bool Settings::ThawBool(const std::string &key, bool defaultValue) {
    return (bool)ThawInt(key, (int)defaultValue);
}

void Settings::FreezeColor(const std::string &key, RgbaColor value) {
    FreezeInt(key, value.ToPackedInt());
}

RgbaColor Settings::ThawColor(const std::string &key, RgbaColor defaultValue) {
    return RgbaColor::FromPackedInt(ThawInt(key, defaultValue.ToPackedInt()));
}

}
}