#include "koopatlas/hud.h"

dWMHud_c *dWMHud_c::instance = 0;

dWMHud_c *dWMHud_c::build() {

	void *buffer = AllocFromGameHeap1(sizeof(dWMHud_c));
	dWMHud_c *c = new(buffer) dWMHud_c;


	instance = c;
	return c;
}

dWMHud_c::dWMHud_c() {
	layoutLoaded = false;
}

enum WMHudAnimation {
	SHOW_LIVES = 0,
	SHOW_HEADER,
	SHOW_FOOTER
};


int dWMHud_c::onCreate() {
	if (!layoutLoaded) {
		bool gotFile = layout.loadArc("MapHUD.arc", false);
		if (!gotFile)
			return false;

		bool output = layout.build("maphud.brlyt");

		if (!IsWideScreen()) {
			layout.clippingEnabled = true;
			layout.clipX = 0;
			layout.clipY = 52;
			layout.clipWidth = 640;
			layout.clipHeight = 352;
			layout.layout.rootPane->scale.x = 0.7711f;
			layout.layout.rootPane->scale.y = 0.7711f;
		}

		static const char *brlanNames[2] = {"MapHUD_ShowMain.brlan", "MapHUD_ShowHeader.brlan"};
		static const char *groupNames[3] = {"G_Lives", "G_Header", "G_Footer"};

		layout.loadAnimations(brlanNames, 2);
		layout.loadGroups(groupNames, (int[3]){0, 1, 0}, 3);
		layout.disableAllAnimations();

		layout.enableNonLoopAnim(SHOW_LIVES);
		layout.enableNonLoopAnim(SHOW_FOOTER);

		static const char *tbNames[2] = {"MenuButtonInfo", "ItemsButtonInfo"};
		layout.setLangStrings(tbNames, (int[2]){12, 15}, 4, 2);

		layoutLoaded = true;
	}

	return true;
}


int dWMHud_c::onDelete() {
	if (!layoutLoaded)
		return true;

	return layout.free();
}


int dWMHud_c::onExecute() {
	if (!layoutLoaded)
		return true;

	layout.execAnimations();
	layout.update();

	return true;
}


int dWMHud_c::onDraw() {
	if (!layoutLoaded)
		return true;

	layout.scheduleForDrawing();

	return true;
}




void dWMHud_c::playShowHeaderAnim() {
	layout.enableNonLoopAnim(SHOW_HEADER);
}

void dWMHud_c::playHideHeaderAnim() {
	if (layout.isAnimOn(SHOW_HEADER)) {
		layout.enableNonLoopAnim(SHOW_HEADER, true);
	}
	layout.grpHandlers[SHOW_HEADER].frameCtrl.flags = 2; // NO_LOOP | REVERSE
}