#include <CtrlCore/CtrlCore.h>

#ifdef GUI_GTK

//#include <winnls.h>

//#include "imm.h"

NAMESPACE_UPP

#define LLOG(x)  // LOG(x)



bool  GetShift() { return false; }
bool  GetCtrl() { return false; }
bool  GetAlt() { return false; }
bool  GetCapsLock() { return false; }
bool  GetMouseLeft() { return false; }
bool  GetMouseRight() { return false; }
bool  GetMouseMiddle() { return false; }
Point GetMousePos() { return Point(0, 0); }

void Ctrl::GtkMouseEvent(int action, GdkEvent *event)
{
	GdkEventButton *e = (GdkEventButton *)event;
	DispatchMouse(action|(e->button == 2 ? MIDDLE : e->button == 3 ? RIGHT : LEFT),
	              Point((int)e->x, (int)e->y));
}

bool Ctrl::Proc(GdkEvent *event)
{
	if(!top)
		return false;
	GdkEventKey *key;
	bool pressed = false;
	int kv;
	switch(event->type) {
	case GDK_FOCUS_CHANGE:
		if(((GdkEventFocus *)event)->in)
			gtk_im_context_focus_in(top->im_context);
		else
			gtk_im_context_focus_out(top->im_context);
		break;
	case GDK_EXPOSE:
	case GDK_DAMAGE: {
		fullrefresh = false;
		GdkEventExpose *e = (GdkEventExpose *)event;
		SystemDraw w(gdk_cairo_create(top->window->window));
		painting = true;
		UpdateArea(w, RectC(e->area.x, e->area.y, e->area.width, e->area.height));
		cairo_destroy(w);
		painting = false;
		break;
	}
	case GDK_MOTION_NOTIFY: {
		GdkEventMotion *e = (GdkEventMotion *)event;
		DispatchMouse(MOUSEMOVE, Point((int)e->x, (int)e->y));
		DoCursorShape();
		break;
	}
	case GDK_BUTTON_PRESS:
		GtkMouseEvent(DOWN, event);
		break;
	case GDK_2BUTTON_PRESS:
		GtkMouseEvent(DOUBLE, event);
		break;
	case GDK_BUTTON_RELEASE:
		GtkMouseEvent(UP, event);
		break;
	case GDK_KEY_PRESS:
		pressed = true;
		key = (GdkEventKey *)event;
	case GDK_KEY_RELEASE:
		key = (GdkEventKey *)event;
		kv = key->keyval;
		if(gtk_im_context_filter_keypress(top->im_context, key))
			break;
		if(kv >= 0 && kv < 65536)
			DispatchKey((pressed ? K_KEYUP : kv + K_DELTA), 1);
		break;

	case GDK_CONFIGURE: {
		GdkEventConfigure *e = (GdkEventConfigure *)event;
		Rect rect = RectC(e->x, e->y, e->width, e->height);
		LLOG("CongigureNotify " << rect);
		if(GetRect() != rect)
			SetWndRect(rect);
		// TODO: Add DHCtrl support
		}
		break;
	default:
		return false;
	}
	return true;
}

END_UPP_NAMESPACE

#endif