#include "ui_widgets.h"

#include "game_state.h"

f32 uiGetScale() {
    return GetScreenHeight() / 720.0f;
}

Font getFont() {
    static const Game *game = NULL;
    if (!game) {
        game = ecs_singleton_get(ECS, Game);
    }
    return game->font;
}

void uiPushDivParentPercentage(f32 xPercent, f32 yPercent) {
    bzUIPushDiv(UI, (BzUISize) {
        .kind = BZ_UI_SIZE_PARENT_PERCENT,
        .value = xPercent,
    }, (BzUISize) {
        .kind = BZ_UI_SIZE_PARENT_PERCENT,
        .value = yPercent
    });
}

void uiBaseLabel(const char *txt, Font font, f32 scl) {
    bzUINodeMake(UI, bzUIKeyFromString(txt),
                                  &(BzUINodeDesc) {
        .flags = BZ_UI_DRAW_TEXT | BZ_UI_DRAW_TEXT_SHADOW | BZ_UI_ALIGN_CENTER,
        .semanticSize[BZ_UI_AXIS_X] = {
                .kind = BZ_UI_SIZE_FIT,
        },
        .semanticSize[BZ_UI_AXIS_Y] = {
                .kind = BZ_UI_SIZE_FIT
        },
        .string = txt,
        .padding = {5, 5, 5, 5},
        .style = {
                .font = font,
                .fontSpacing = 2 * uiGetScale() * scl,
                .fontSize = 62 * uiGetScale() * scl,
                .shadowOffset[BZ_UI_AXIS_X] = 2 * uiGetScale() * scl,
                .shadowOffset[BZ_UI_AXIS_Y] = 2 * uiGetScale() * scl,
                .textColor = WHITE,
                .textHoverColor = WHITE,
                .textActiveColor = WHITE,
                .textShadowColor = BLACK,
                .textShadowHoverColor = BLACK,
                .textShadowActiveColor = BLACK,
        }
    });

}

bool uiBaseTextButton(const char *txt, Font font, f32 scl) {
    BzUINode *node = bzUINodeMake(UI, bzUIKeyFromString(txt),
                 &(BzUINodeDesc) {
                         .flags = BZ_UI_DRAW_TEXT | BZ_UI_DRAW_TEXT_SHADOW | BZ_UI_ALIGN_CENTER,
                         .semanticSize[BZ_UI_AXIS_X] = {
                                 .kind = BZ_UI_SIZE_FIT,
                         },
                         .semanticSize[BZ_UI_AXIS_Y] = {
                                 .kind = BZ_UI_SIZE_FIT
                         },
                         .string = txt,
                         .padding = {0, 0, 0, 0},
                         .margin = {5, 5, 5, 5},
                         .style = {
                                 .font = font,
                                 .fontSpacing = 2 * uiGetScale() * scl,
                                 .fontSize = 62 * uiGetScale() * scl,
                                 .shadowOffset[BZ_UI_AXIS_X] = 2 * uiGetScale() * scl,
                                 .shadowOffset[BZ_UI_AXIS_Y] = 2 * uiGetScale() * scl,
                                 .textColor = WHITE,
                                 .textHoverColor = GRAY,
                                 .textActiveColor = YELLOW,
                                 .textShadowColor = BLACK,
                                 .textShadowHoverColor = BLACK,
                                 .textShadowActiveColor = BLACK,
                         }
                 });
    return bzUIGetInteraction(UI, node).clicked;
}

void uiMainMenuLabel(const char *txt) {
    uiBaseLabel(txt, getFont(), 1.8f);
}
bool uiMainMenuButton(const char *txt) {
    return uiBaseTextButton(txt, getFont(), 1.0f);
}