XCEngine/editor/src/Theme.cpp

#include "Theme.h"
#include "UI/StyleTokens.h"
#include <imgui.h>

namespace XCEngine {
namespace Editor {

void ApplyUnityDarkTheme() {
    ImGuiStyle& style = ImGui::GetStyle();
    ImVec4* colors = style.Colors;

    colors[ImGuiCol_Text] = ImVec4(0.80f, 0.80f, 0.80f, 1.00f);
    colors[ImGuiCol_TextDisabled] = ImVec4(0.53f, 0.53f, 0.53f, 1.00f);
    colors[ImGuiCol_WindowBg] = ImVec4(0.22f, 0.22f, 0.22f, 1.00f);
    colors[ImGuiCol_ChildBg] = ImVec4(0.22f, 0.22f, 0.22f, 1.00f);
    colors[ImGuiCol_PopupBg] = ImVec4(0.17f, 0.17f, 0.17f, 0.98f);
    colors[ImGuiCol_Border] = ImVec4(0.14f, 0.14f, 0.14f, 1.00f);
    colors[ImGuiCol_BorderShadow] = ImVec4(0.00f, 0.00f, 0.00f, 0.00f);
    colors[ImGuiCol_FrameBg] = ImVec4(0.18f, 0.18f, 0.18f, 1.00f);
    colors[ImGuiCol_FrameBgHovered] = ImVec4(0.21f, 0.21f, 0.21f, 1.00f);
    colors[ImGuiCol_FrameBgActive] = ImVec4(0.24f, 0.24f, 0.24f, 1.00f);
    colors[ImGuiCol_TitleBg] = ImVec4(0.18f, 0.18f, 0.18f, 1.00f);
    colors[ImGuiCol_TitleBgActive] = ImVec4(0.20f, 0.20f, 0.20f, 1.00f);
    colors[ImGuiCol_TitleBgCollapsed] = ImVec4(0.18f, 0.18f, 0.18f, 1.00f);
    colors[ImGuiCol_MenuBarBg] = ImVec4(0.19f, 0.19f, 0.19f, 1.00f);
    colors[ImGuiCol_ScrollbarBg] = ImVec4(0.16f, 0.16f, 0.16f, 1.00f);
    colors[ImGuiCol_ScrollbarGrab] = ImVec4(0.30f, 0.30f, 0.30f, 1.00f);
    colors[ImGuiCol_ScrollbarGrabHovered] = ImVec4(0.36f, 0.36f, 0.36f, 1.00f);
    colors[ImGuiCol_ScrollbarGrabActive] = ImVec4(0.41f, 0.41f, 0.41f, 1.00f);
    colors[ImGuiCol_CheckMark] = ImVec4(0.72f, 0.72f, 0.72f, 1.00f);
    colors[ImGuiCol_SliderGrab] = ImVec4(0.44f, 0.44f, 0.44f, 1.00f);
    colors[ImGuiCol_SliderGrabActive] = ImVec4(0.54f, 0.54f, 0.54f, 1.00f);
    colors[ImGuiCol_Button] = ImVec4(0.24f, 0.24f, 0.24f, 1.00f);
    colors[ImGuiCol_ButtonHovered] = ImVec4(0.28f, 0.28f, 0.28f, 1.00f);
    colors[ImGuiCol_ButtonActive] = ImVec4(0.31f, 0.31f, 0.31f, 1.00f);
    colors[ImGuiCol_Header] = ImVec4(0.24f, 0.24f, 0.24f, 1.00f);
    colors[ImGuiCol_HeaderHovered] = ImVec4(0.27f, 0.27f, 0.27f, 1.00f);
    colors[ImGuiCol_HeaderActive] = ImVec4(0.30f, 0.30f, 0.30f, 1.00f);
    colors[ImGuiCol_Separator] = ImVec4(0.13f, 0.13f, 0.13f, 1.00f);
    colors[ImGuiCol_SeparatorHovered] = ImVec4(0.30f, 0.30f, 0.30f, 1.00f);
    colors[ImGuiCol_SeparatorActive] = ImVec4(0.34f, 0.34f, 0.34f, 1.00f);
    colors[ImGuiCol_ResizeGrip] = ImVec4(0.24f, 0.24f, 0.24f, 0.00f);
    colors[ImGuiCol_ResizeGripHovered] = ImVec4(0.36f, 0.36f, 0.36f, 0.25f);
    colors[ImGuiCol_ResizeGripActive] = ImVec4(0.52f, 0.52f, 0.52f, 0.25f);
    colors[ImGuiCol_Tab] = UI::DockTabColor();
    colors[ImGuiCol_TabHovered] = UI::DockTabHoveredColor();
    colors[ImGuiCol_TabSelected] = UI::DockTabSelectedColor();
    colors[ImGuiCol_TabSelectedOverline] = UI::DockTabSelectedOverlineColor();
    colors[ImGuiCol_TabDimmed] = UI::DockTabDimmedColor();
    colors[ImGuiCol_TabDimmedSelected] = UI::DockTabDimmedSelectedColor();
    colors[ImGuiCol_TabDimmedSelectedOverline] = UI::DockTabDimmedSelectedOverlineColor();
    colors[ImGuiCol_DockingPreview] = ImVec4(0.58f, 0.58f, 0.58f, 0.22f);
    colors[ImGuiCol_DockingEmptyBg] = ImVec4(0.18f, 0.18f, 0.18f, 1.00f);
    colors[ImGuiCol_PlotLines] = ImVec4(0.61f, 0.61f, 0.61f, 1.00f);
    colors[ImGuiCol_PlotLinesHovered] = ImVec4(0.76f, 0.76f, 0.76f, 1.00f);
    colors[ImGuiCol_PlotHistogram] = ImVec4(0.56f, 0.56f, 0.56f, 1.00f);
    colors[ImGuiCol_PlotHistogramHovered] = ImVec4(0.66f, 0.66f, 0.66f, 1.00f);
    colors[ImGuiCol_TableHeaderBg] = ImVec4(0.21f, 0.21f, 0.21f, 1.00f);
    colors[ImGuiCol_TableBorderStrong] = ImVec4(0.14f, 0.14f, 0.14f, 1.00f);
    colors[ImGuiCol_TableBorderLight] = ImVec4(0.18f, 0.18f, 0.18f, 1.00f);
    colors[ImGuiCol_TableRowBg] = ImVec4(0.00f, 0.00f, 0.00f, 0.00f);
    colors[ImGuiCol_TableRowBgAlt] = ImVec4(1.00f, 1.00f, 1.00f, 0.03f);
    colors[ImGuiCol_TextSelectedBg] = ImVec4(0.48f, 0.48f, 0.48f, 0.28f);
    colors[ImGuiCol_DragDropTarget] = ImVec4(0.62f, 0.62f, 0.62f, 0.72f);
    colors[ImGuiCol_NavHighlight] = ImVec4(0.62f, 0.62f, 0.62f, 0.52f);
    colors[ImGuiCol_NavWindowingHighlight] = ImVec4(1.00f, 1.00f, 1.00f, 0.70f);
    colors[ImGuiCol_NavWindowingDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.20f);
    colors[ImGuiCol_ModalWindowDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.35f);

    style.WindowRounding = 0.0f;
    style.ChildRounding = 0.0f;
    style.FrameRounding = 2.0f;
    style.GrabRounding = 2.0f;
    style.PopupRounding = 0.0f;
    style.ScrollbarRounding = 2.0f;
    style.TabRounding = 0.0f;
    style.WindowBorderSize = 1.0f;
    style.ChildBorderSize = 0.0f;
    style.PopupBorderSize = 1.0f;
    style.FrameBorderSize = 1.0f;
    style.TabBorderSize = 0.0f;
    style.TabBarBorderSize = 1.0f;
    style.TabBarOverlineSize = 2.0f;
    style.WindowPadding = ImVec2(6.0f, 6.0f);
    style.FramePadding = ImVec2(6.0f, 4.0f);
    style.ItemSpacing = ImVec2(6.0f, 4.0f);
    style.ItemInnerSpacing = ImVec2(5.0f, 4.0f);
    style.CellPadding = ImVec2(5.0f, 4.0f);
    style.IndentSpacing = 14.0f;
    style.ScrollbarSize = 14.0f;
    style.GrabMinSize = 10.0f;
    style.WindowTitleAlign = ImVec2(0.0f, 0.5f);
    style.ButtonTextAlign = ImVec2(0.5f, 0.5f);
    style.SelectableTextAlign = ImVec2(0.0f, 0.5f);
}

}
}