DoomRTX/neo/engine/tools/radiant/EntityDlg.cpp

/*
===========================================================================

IceTech GPL Source Code
Copyright (C) 2026 Justin Marshall

Modernized Entity Inspector UI pass by Justin / IceBridge workflow.

===========================================================================
*/

#include "precompiled.h"
#pragma hdrstop

#include "qe3.h"
#include "Radiant.h"
#include "GLWidget.h"
#include "PropertyList.h"
#include "entitydlg.h"
#include "PreviewDlg.h"
#include "CurveDlg.h"

#include "../../models/model_local.h"		// for idRenderModelPrt

void Select_Ungroup();

// CEntityDlg dialog

IMPLEMENT_DYNAMIC(CEntityDlg, CDialog)


#ifndef BS_TYPEMASK
#define BS_TYPEMASK 0x0000000F
#endif

static const COLORREF ENTITY_DARK_BG = RGB(17, 19, 23);
static const COLORREF ENTITY_DARK_PANEL = RGB(24, 27, 32);
static const COLORREF ENTITY_DARK_PANEL_ALT = RGB(29, 33, 39);
static const COLORREF ENTITY_DARK_FIELD = RGB(14, 16, 20);
static const COLORREF ENTITY_DARK_FIELD_ALT = RGB(18, 21, 26);
static const COLORREF ENTITY_DARK_PROP_NAME = RGB(31, 36, 44);
static const COLORREF ENTITY_DARK_PROP_NAME_SEL = RGB(54, 76, 105);
static const COLORREF ENTITY_DARK_BORDER = RGB(55, 62, 72);
static const COLORREF ENTITY_DARK_BORDER_HOT = RGB(87, 166, 255);
static const COLORREF ENTITY_DARK_TEXT = RGB(226, 232, 240);
static const COLORREF ENTITY_DARK_TEXT_MUTED = RGB(151, 163, 184);
static const COLORREF ENTITY_DARK_TEXT_DISABLED = RGB(103, 112, 128);
static const COLORREF ENTITY_DARK_ACCENT = RGB(87, 166, 255);

static const char* ENTITY_DARK_BUTTON_OLDPROC = "IceTech.Entity.DarkButtonOldProc";
static const char* ENTITY_DARK_PROP_OLDPROC = "IceTech.Entity.DarkPropertyOldProc";
static const char* ENTITY_DARK_PROP_DIVIDER = "IceTech.Entity.DarkPropertyDivider";
static const char* ENTITY_DARK_FIELD_OLDPROC = "IceTech.Entity.DarkFieldOldProc";
static const char* ENTITY_DARK_COMBO_OLDPROC = "IceTech.Entity.DarkComboOldProc";

static void EntityDark_FillRect(HDC hDC, const RECT& rc, COLORREF color) {
	HBRUSH brush = ::CreateSolidBrush(color);
	::FillRect(hDC, &rc, brush);
	::DeleteObject(brush);
}

static void EntityDark_FrameRect(HDC hDC, const RECT& rc, COLORREF color) {
	HBRUSH brush = ::CreateSolidBrush(color);
	::FrameRect(hDC, &rc, brush);
	::DeleteObject(brush);
}

static void EntityDark_DrawButton(HWND hWnd, HDC hDC) {
	RECT rc;
	::GetClientRect(hWnd, &rc);

	const UINT style = (UINT)::GetWindowLong(hWnd, GWL_STYLE);
	const UINT type = style & BS_TYPEMASK;
	const bool isCheck = (type == BS_CHECKBOX || type == BS_AUTOCHECKBOX || type == BS_3STATE || type == BS_AUTO3STATE);
	const bool enabled = ::IsWindowEnabled(hWnd) ? true : false;
	const bool pushed = (::SendMessage(hWnd, BM_GETSTATE, 0, 0) & BST_PUSHED) != 0;
	const bool checked = (::SendMessage(hWnd, BM_GETCHECK, 0, 0) == BST_CHECKED);

	char text[256];
	text[0] = '\0';
	::GetWindowTextA(hWnd, text, sizeof(text));

	HFONT font = (HFONT)::SendMessage(hWnd, WM_GETFONT, 0, 0);
	HFONT oldFont = font ? (HFONT)::SelectObject(hDC, font) : NULL;
	::SetBkMode(hDC, TRANSPARENT);
	::SetTextColor(hDC, enabled ? ENTITY_DARK_TEXT : ENTITY_DARK_TEXT_DISABLED);

	if (isCheck) {
		EntityDark_FillRect(hDC, rc, ENTITY_DARK_PANEL);

		RECT box = rc;
		box.left += 3;
		box.right = box.left + 14;
		box.top += max(0, (rc.bottom - rc.top - 14) / 2);
		box.bottom = box.top + 14;

		EntityDark_FillRect(hDC, box, enabled ? ENTITY_DARK_FIELD : RGB(20, 22, 26));
		EntityDark_FrameRect(hDC, box, checked ? ENTITY_DARK_ACCENT : ENTITY_DARK_BORDER);

		if (checked) {
			HPEN pen = ::CreatePen(PS_SOLID, 2, enabled ? ENTITY_DARK_ACCENT : ENTITY_DARK_TEXT_DISABLED);
			HPEN oldPen = (HPEN)::SelectObject(hDC, pen);
			::MoveToEx(hDC, box.left + 3, box.top + 7, NULL);
			::LineTo(hDC, box.left + 6, box.top + 10);
			::LineTo(hDC, box.right - 3, box.top + 3);
			::SelectObject(hDC, oldPen);
			::DeleteObject(pen);
		}

		RECT textRect = rc;
		textRect.left = box.right + 7;
		textRect.right -= 2;
		::DrawTextA(hDC, text, -1, &textRect, DT_LEFT | DT_VCENTER | DT_SINGLELINE | DT_END_ELLIPSIS);
	}
	else {
		COLORREF face = pushed ? RGB(22, 25, 30) : ENTITY_DARK_PANEL_ALT;
		EntityDark_FillRect(hDC, rc, face);
		EntityDark_FrameRect(hDC, rc, enabled ? ENTITY_DARK_BORDER : RGB(39, 44, 52));

		RECT inner = rc;
		::InflateRect(&inner, -1, -1);
		if (!pushed) {
			EntityDark_FrameRect(hDC, inner, RGB(35, 40, 47));
		}

		RECT textRect = rc;
		if (pushed) {
			::OffsetRect(&textRect, 1, 1);
		}
		::DrawTextA(hDC, text, -1, &textRect, DT_CENTER | DT_VCENTER | DT_SINGLELINE | DT_END_ELLIPSIS);
	}

	if (oldFont) {
		::SelectObject(hDC, oldFont);
	}
}

static LRESULT CALLBACK EntityDarkButtonProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) {
	WNDPROC oldProc = (WNDPROC)::GetPropA(hWnd, ENTITY_DARK_BUTTON_OLDPROC);
	if (!oldProc) {
		return ::DefWindowProc(hWnd, uMsg, wParam, lParam);
	}

	switch (uMsg) {
	case WM_ERASEBKGND:
		return 1;

	case WM_PAINT:
	{
		PAINTSTRUCT ps;
		HDC hDC = ::BeginPaint(hWnd, &ps);
		EntityDark_DrawButton(hWnd, hDC);
		::EndPaint(hWnd, &ps);
		return 0;
	}

	case WM_PRINTCLIENT:
		EntityDark_DrawButton(hWnd, (HDC)wParam);
		return 0;

	case WM_MOUSEMOVE:
	case WM_LBUTTONDOWN:
	case WM_LBUTTONUP:
	case WM_ENABLE:
	case WM_SETTEXT:
	case BM_SETCHECK:
	case BM_SETSTATE:
	{
		LRESULT result = ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
		::InvalidateRect(hWnd, NULL, FALSE);
		return result;
	}

	case WM_NCDESTROY:
	{
		::SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)oldProc);
		::RemovePropA(hWnd, ENTITY_DARK_BUTTON_OLDPROC);
		return ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
	}
	}

	return ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
}

static void EntityDark_SubclassButton(CWnd& wnd) {
	HWND hWnd = wnd.GetSafeHwnd();
	if (!hWnd || ::GetPropA(hWnd, ENTITY_DARK_BUTTON_OLDPROC)) {
		return;
	}
	WNDPROC oldProc = (WNDPROC)::GetWindowLongPtr(hWnd, GWLP_WNDPROC);
	::SetPropA(hWnd, ENTITY_DARK_BUTTON_OLDPROC, (HANDLE)oldProc);
	::SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)EntityDarkButtonProc);
	::InvalidateRect(hWnd, NULL, TRUE);
}

static void EntityDark_ApplyNativeTheme(HWND hWnd) {
	if (!hWnd) {
		return;
	}

	typedef HRESULT(WINAPI* SetWindowThemeProc)(HWND, LPCWSTR, LPCWSTR);
	typedef BOOL(WINAPI* AllowDarkModeForWindowProc)(HWND, BOOL);

	static HMODULE hUxTheme = ::LoadLibraryA("uxtheme.dll");
	static SetWindowThemeProc pSetWindowTheme = hUxTheme ? (SetWindowThemeProc)::GetProcAddress(hUxTheme, "SetWindowTheme") : NULL;
	static AllowDarkModeForWindowProc pAllowDarkModeForWindow = hUxTheme ? (AllowDarkModeForWindowProc)::GetProcAddress(hUxTheme, MAKEINTRESOURCEA(133)) : NULL;

	if (pAllowDarkModeForWindow) {
		pAllowDarkModeForWindow(hWnd, TRUE);
	}
	if (pSetWindowTheme) {
		pSetWindowTheme(hWnd, L"DarkMode_Explorer", NULL);
	}
	::SendMessage(hWnd, WM_THEMECHANGED, 0, 0);
}


static void EntityDark_RemoveClientEdge(HWND hWnd) {
	if (!hWnd) {
		return;
	}
	LONG exStyle = ::GetWindowLong(hWnd, GWL_EXSTYLE);
	if (exStyle & WS_EX_CLIENTEDGE) {
		::SetWindowLong(hWnd, GWL_EXSTYLE, exStyle & ~WS_EX_CLIENTEDGE);
		::SetWindowPos(hWnd, NULL, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE | SWP_FRAMECHANGED);
	}
}

static void EntityDark_DrawFrame(HWND hWnd, COLORREF color) {
	HDC hDC = ::GetWindowDC(hWnd);
	if (!hDC) {
		return;
	}
	RECT rc;
	::GetWindowRect(hWnd, &rc);
	::OffsetRect(&rc, -rc.left, -rc.top);
	EntityDark_FrameRect(hDC, rc, color);
	::ReleaseDC(hWnd, hDC);
}

static LRESULT CALLBACK EntityDarkFieldProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) {
	WNDPROC oldProc = (WNDPROC)::GetPropA(hWnd, ENTITY_DARK_FIELD_OLDPROC);
	if (!oldProc) {
		return ::DefWindowProc(hWnd, uMsg, wParam, lParam);
	}

	switch (uMsg) {
	case WM_NCPAINT:
	case WM_PAINT:
	{
		LRESULT result = ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
		EntityDark_DrawFrame(hWnd, (::GetFocus() == hWnd) ? ENTITY_DARK_BORDER_HOT : ENTITY_DARK_BORDER);
		return result;
	}
	case WM_SETFOCUS:
	case WM_KILLFOCUS:
	case WM_ENABLE:
	{
		LRESULT result = ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
		::RedrawWindow(hWnd, NULL, NULL, RDW_INVALIDATE | RDW_FRAME | RDW_UPDATENOW);
		return result;
	}
	case WM_NCDESTROY:
	{
		::SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)oldProc);
		::RemovePropA(hWnd, ENTITY_DARK_FIELD_OLDPROC);
		return ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
	}
	}

	return ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
}

static void EntityDark_DrawCombo(HWND hWnd, HDC hDC) {
	RECT rc;
	::GetClientRect(hWnd, &rc);
	const bool enabled = ::IsWindowEnabled(hWnd) ? true : false;
	const bool focused = (::GetFocus() == hWnd || ::IsChild(hWnd, ::GetFocus())) ? true : false;

	EntityDark_FillRect(hDC, rc, enabled ? ENTITY_DARK_FIELD : RGB(20, 22, 26));
	EntityDark_FrameRect(hDC, rc, focused ? ENTITY_DARK_BORDER_HOT : ENTITY_DARK_BORDER);

	RECT arrow = rc;
	arrow.left = arrow.right - 22;
	EntityDark_FillRect(hDC, arrow, ENTITY_DARK_PANEL_ALT);
	EntityDark_FrameRect(hDC, arrow, ENTITY_DARK_BORDER);

	POINT pts[3];
	int cx = arrow.left + (arrow.right - arrow.left) / 2;
	int cy = arrow.top + (arrow.bottom - arrow.top) / 2 + 1;
	pts[0].x = cx - 4; pts[0].y = cy - 2;
	pts[1].x = cx + 4; pts[1].y = cy - 2;
	pts[2].x = cx;     pts[2].y = cy + 3;
	HBRUSH arrowBrush = ::CreateSolidBrush(enabled ? ENTITY_DARK_TEXT : ENTITY_DARK_TEXT_DISABLED);
	HBRUSH oldBrush = (HBRUSH)::SelectObject(hDC, arrowBrush);
	HPEN arrowPen = ::CreatePen(PS_SOLID, 1, enabled ? ENTITY_DARK_TEXT : ENTITY_DARK_TEXT_DISABLED);
	HPEN oldPen = (HPEN)::SelectObject(hDC, arrowPen);
	::Polygon(hDC, pts, 3);
	::SelectObject(hDC, oldPen);
	::DeleteObject(arrowPen);
	::SelectObject(hDC, oldBrush);
	::DeleteObject(arrowBrush);

	char text[512];
	text[0] = '\0';
	int sel = (int)::SendMessage(hWnd, CB_GETCURSEL, 0, 0);
	if (sel >= 0) {
		::SendMessageA(hWnd, CB_GETLBTEXT, (WPARAM)sel, (LPARAM)text);
	}
	else {
		::GetWindowTextA(hWnd, text, sizeof(text));
	}

	HFONT font = (HFONT)::SendMessage(hWnd, WM_GETFONT, 0, 0);
	HFONT oldFont = font ? (HFONT)::SelectObject(hDC, font) : NULL;
	::SetBkMode(hDC, TRANSPARENT);
	::SetTextColor(hDC, enabled ? ENTITY_DARK_TEXT : ENTITY_DARK_TEXT_DISABLED);
	RECT textRect = rc;
	textRect.left += 7;
	textRect.right = arrow.left - 3;
	::DrawTextA(hDC, text, -1, &textRect, DT_LEFT | DT_VCENTER | DT_SINGLELINE | DT_END_ELLIPSIS);
	if (oldFont) {
		::SelectObject(hDC, oldFont);
	}
}

static LRESULT CALLBACK EntityDarkComboProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) {
	WNDPROC oldProc = (WNDPROC)::GetPropA(hWnd, ENTITY_DARK_COMBO_OLDPROC);
	if (!oldProc) {
		return ::DefWindowProc(hWnd, uMsg, wParam, lParam);
	}

	switch (uMsg) {
	case WM_ERASEBKGND:
		return 1;
	case WM_PAINT:
	{
		UINT comboType = (UINT)::GetWindowLong(hWnd, GWL_STYLE) & 0x00000003;
		if (comboType == CBS_DROPDOWNLIST) {
			PAINTSTRUCT ps;
			HDC hDC = ::BeginPaint(hWnd, &ps);
			EntityDark_DrawCombo(hWnd, hDC);
			::EndPaint(hWnd, &ps);
			return 0;
		}
		LRESULT result = ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
		EntityDark_DrawFrame(hWnd, (::GetFocus() == hWnd || ::IsChild(hWnd, ::GetFocus())) ? ENTITY_DARK_BORDER_HOT : ENTITY_DARK_BORDER);
		return result;
	}
	case WM_SETFOCUS:
	case WM_KILLFOCUS:
	case WM_ENABLE:
	case WM_SETTEXT:
	case CB_SETCURSEL:
	case CB_ADDSTRING:
	case CB_DELETESTRING:
	case CB_RESETCONTENT:
	{
		LRESULT result = ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
		::InvalidateRect(hWnd, NULL, FALSE);
		return result;
	}
	case WM_NCDESTROY:
	{
		::SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)oldProc);
		::RemovePropA(hWnd, ENTITY_DARK_COMBO_OLDPROC);
		return ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
	}
	}

	return ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
}

static void EntityDark_SubclassField(CWnd& wnd) {
	HWND hWnd = wnd.GetSafeHwnd();
	if (!hWnd || ::GetPropA(hWnd, ENTITY_DARK_FIELD_OLDPROC)) {
		return;
	}
	EntityDark_RemoveClientEdge(hWnd);
	EntityDark_ApplyNativeTheme(hWnd);
	WNDPROC oldProc = (WNDPROC)::GetWindowLongPtr(hWnd, GWLP_WNDPROC);
	::SetPropA(hWnd, ENTITY_DARK_FIELD_OLDPROC, (HANDLE)oldProc);
	::SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)EntityDarkFieldProc);
	::InvalidateRect(hWnd, NULL, TRUE);
}

static void EntityDark_SubclassCombo(CWnd& wnd) {
	HWND hWnd = wnd.GetSafeHwnd();
	if (!hWnd || ::GetPropA(hWnd, ENTITY_DARK_COMBO_OLDPROC)) {
		return;
	}
	EntityDark_RemoveClientEdge(hWnd);
	EntityDark_ApplyNativeTheme(hWnd);
	WNDPROC oldProc = (WNDPROC)::GetWindowLongPtr(hWnd, GWLP_WNDPROC);
	::SetPropA(hWnd, ENTITY_DARK_COMBO_OLDPROC, (HANDLE)oldProc);
	::SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)EntityDarkComboProc);
	::InvalidateRect(hWnd, NULL, TRUE);
}

static void EntityDark_SetPropertyListRowHeight(HWND hWnd) {
	if (!hWnd) {
		return;
	}

	// The old resource-sized rows were too tight after the dark-theme font pass.
	// Give every row enough breathing room so descenders (g, y, p, q) are not clipped at the bottom.
	::SendMessage(hWnd, LB_SETITEMHEIGHT, 0, 32);
}

static void EntityDark_CopyPropText(char* out, int outSize, CPropertyItem* propItem, int index, HWND hWnd, bool wantValue) {
	if (!out || outSize <= 0) {
		return;
	}
	out[0] = '\0';

	if (propItem && propItem != (CPropertyItem*)LB_ERR) {
		const char* src = wantValue ? propItem->m_curValue : propItem->m_propName;
		if (src && src[0]) {
			idStr::Copynz(out, src, outSize);
			return;
		}
	}

	char text[2048];
	text[0] = '\0';
	::SendMessageA(hWnd, LB_GETTEXT, (WPARAM)index, (LPARAM)text);

	char* tab = strchr(text, '\t');
	if (tab) {
		if (wantValue) {
			idStr::Copynz(out, tab + 1, outSize);
		}
		else {
			*tab = '\0';
			idStr::Copynz(out, text, outSize);
		}
	}
	else if (!wantValue) {
		idStr::Copynz(out, text, outSize);
	}
}

static void EntityDark_DrawPropertyList(HWND hWnd, HDC hDC) {
	RECT client;
	::GetClientRect(hWnd, &client);

	EntityDark_FillRect(hDC, client, ENTITY_DARK_FIELD);

	const int count = (int)::SendMessage(hWnd, LB_GETCOUNT, 0, 0);
	if (count <= 0) {
		return;
	}

	int divider = (int)(INT_PTR)::GetPropA(hWnd, ENTITY_DARK_PROP_DIVIDER);
	if (divider <= 0) {
		divider = 170;
	}
	if (divider > client.right - 80) {
		divider = max(80, client.right / 2);
	}

	const int topIndex = (int)::SendMessage(hWnd, LB_GETTOPINDEX, 0, 0);
	const int curSel = (int)::SendMessage(hWnd, LB_GETCURSEL, 0, 0);
	const bool focused = (::GetFocus() == hWnd || ::IsChild(hWnd, ::GetFocus())) ? true : false;

	HFONT font = (HFONT)::SendMessage(hWnd, WM_GETFONT, 0, 0);
	HFONT oldFont = font ? (HFONT)::SelectObject(hDC, font) : NULL;
	::SetBkMode(hDC, TRANSPARENT);

	for (int i = max(0, topIndex); i < count; i++) {
		RECT item;
		if ((int)::SendMessage(hWnd, LB_GETITEMRECT, (WPARAM)i, (LPARAM)&item) == LB_ERR) {
			break;
		}
		if (item.top >= client.bottom) {
			break;
		}
		if (item.bottom <= client.top) {
			continue;
		}

		const bool selected = (i == curSel);

		RECT rowRect = item;
		rowRect.left = client.left;
		rowRect.right = client.right;
		EntityDark_FillRect(hDC, rowRect, selected ? RGB(31, 41, 55) : ENTITY_DARK_FIELD);

		RECT nameRect = item;
		nameRect.left = client.left;
		nameRect.right = min(client.right, divider);
		EntityDark_FillRect(hDC, nameRect, selected ? ENTITY_DARK_PROP_NAME_SEL : ENTITY_DARK_PROP_NAME);

		RECT valueRect = item;
		valueRect.left = min(client.right, divider + 1);
		valueRect.right = client.right;
		EntityDark_FillRect(hDC, valueRect, selected ? RGB(30, 43, 59) : ENTITY_DARK_FIELD);

		CPropertyItem* propItem = (CPropertyItem*)::SendMessage(hWnd, LB_GETITEMDATA, (WPARAM)i, 0);

		char nameText[1024];
		char valueText[2048];
		EntityDark_CopyPropText(nameText, sizeof(nameText), propItem, i, hWnd, false);
		EntityDark_CopyPropText(valueText, sizeof(valueText), propItem, i, hWnd, true);

		RECT nameTextRect = nameRect;
		nameTextRect.left += 10;
		nameTextRect.right -= 10;
		nameTextRect.top += 3;
		nameTextRect.bottom -= 1;

		RECT valueTextRect = valueRect;
		valueTextRect.left += 12;
		valueTextRect.right -= 10;
		valueTextRect.top += 3;
		valueTextRect.bottom -= 1;

		::SetTextColor(hDC, selected ? RGB(255, 255, 255) : ENTITY_DARK_TEXT);
		::DrawTextA(hDC, nameText, -1, &nameTextRect, DT_LEFT | DT_VCENTER | DT_SINGLELINE | DT_END_ELLIPSIS);

		::SetTextColor(hDC, selected ? RGB(235, 245, 255) : RGB(206, 214, 226));
		::DrawTextA(hDC, valueText, -1, &valueTextRect, DT_LEFT | DT_VCENTER | DT_SINGLELINE | DT_END_ELLIPSIS);

		// Dark, vertical-only split. Do not draw horizontal row dividers; they were cutting through the value text.
		RECT dividerRect = item;
		dividerRect.left = min(client.right - 1, divider);
		dividerRect.right = dividerRect.left + 1;
		EntityDark_FillRect(hDC, dividerRect, RGB(42, 48, 58));
	}

	if (focused) {
		RECT focusRect = client;
		::InflateRect(&focusRect, -1, -1);
		EntityDark_FrameRect(hDC, focusRect, ENTITY_DARK_BORDER_HOT);
	}
	else {
		RECT frameRect = client;
		::InflateRect(&frameRect, -1, -1);
		EntityDark_FrameRect(hDC, frameRect, ENTITY_DARK_BORDER);
	}

	if (oldFont) {
		::SelectObject(hDC, oldFont);
	}
}

static LRESULT CALLBACK EntityDarkPropertyListProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) {
	WNDPROC oldProc = (WNDPROC)::GetPropA(hWnd, ENTITY_DARK_PROP_OLDPROC);
	if (!oldProc) {
		return ::DefWindowProc(hWnd, uMsg, wParam, lParam);
	}

	switch (uMsg) {
	case WM_PAINT:
	{
		PAINTSTRUCT ps;
		HDC hDC = ::BeginPaint(hWnd, &ps);
		EntityDark_DrawPropertyList(hWnd, hDC);
		::EndPaint(hWnd, &ps);
		return 0;
	}

	case WM_PRINTCLIENT:
		EntityDark_DrawPropertyList(hWnd, (HDC)wParam);
		return 0;

	case WM_ERASEBKGND:
	{
		RECT rc;
		::GetClientRect(hWnd, &rc);
		EntityDark_FillRect((HDC)wParam, rc, ENTITY_DARK_FIELD);
		return 1;
	}

	case WM_VSCROLL:
	case WM_HSCROLL:
	case WM_MOUSEWHEEL:
	case WM_SETFOCUS:
	case WM_KILLFOCUS:
	case LB_ADDSTRING:
	case LB_INSERTSTRING:
	case LB_DELETESTRING:
	case LB_RESETCONTENT:
	case LB_SETCURSEL:
	{
		LRESULT result = ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
		if (uMsg == LB_ADDSTRING || uMsg == LB_INSERTSTRING || uMsg == LB_RESETCONTENT) {
			EntityDark_SetPropertyListRowHeight(hWnd);
		}
		::InvalidateRect(hWnd, NULL, FALSE);
		return result;
	}

	case WM_NCDESTROY:
	{
		::SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)oldProc);
		::RemovePropA(hWnd, ENTITY_DARK_PROP_OLDPROC);
		::RemovePropA(hWnd, ENTITY_DARK_PROP_DIVIDER);
		return ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
	}
	}

	return ::CallWindowProc(oldProc, hWnd, uMsg, wParam, lParam);
}

static void EntityDark_SubclassPropertyList(CWnd& wnd, int divider) {
	HWND hWnd = wnd.GetSafeHwnd();
	if (!hWnd) {
		return;
	}
	::SetPropA(hWnd, ENTITY_DARK_PROP_DIVIDER, (HANDLE)(INT_PTR)divider);
	EntityDark_SetPropertyListRowHeight(hWnd);
	if (::GetPropA(hWnd, ENTITY_DARK_PROP_OLDPROC)) {
		::InvalidateRect(hWnd, NULL, TRUE);
		return;
	}
	WNDPROC oldProc = (WNDPROC)::GetWindowLongPtr(hWnd, GWLP_WNDPROC);
	::SetPropA(hWnd, ENTITY_DARK_PROP_OLDPROC, (HANDLE)oldProc);
	::SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)EntityDarkPropertyListProc);
	::InvalidateRect(hWnd, NULL, TRUE);
}

CEntityDlg::CEntityDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CEntityDlg::IDD, pParent) {
	editEntity = NULL;
	multipleEntities = false;
	currentAnimation = NULL;
	currentAnimationFrame = 0;
	dict = NULL;
	themeInitialized = false;

	colorBackground = RGB(17, 19, 23);
	colorPanel = RGB(26, 29, 34);
	colorPanelAlt = RGB(29, 33, 39);
	colorBorder = RGB(55, 62, 72);
	colorText = RGB(226, 232, 240);
	colorTextMuted = RGB(151, 163, 184);
	colorAccent = RGB(87, 166, 255);
	colorEditBg = RGB(14, 16, 20);
}

CEntityDlg::~CEntityDlg() {
	DestroyModernTheme();
}

void CEntityDlg::DoDataExchange(CDataExchange* pDX) {
	CDialog::DoDataExchange(pDX);

	DDX_Control(pDX, IDC_LIST_KEYVAL, listKeyVal);
	DDX_Control(pDX, IDC_COMBO_CLASS, comboClass);
	DDX_Control(pDX, IDC_EDIT_KEY, editKey);
	DDX_Control(pDX, IDC_EDIT_VAL, editVal);

	DDX_Control(pDX, IDC_STATIC_TITLE, staticTitle);
	DDX_Control(pDX, IDC_STATIC_KEY, staticKey);
	DDX_Control(pDX, IDC_STATIC_VAL, staticVal);

	DDX_Control(pDX, IDC_BUTTON_BROWSE, btnBrowse);

	DDX_Control(pDX, IDC_E_135, btn135);
	DDX_Control(pDX, IDC_E_90, btn90);
	DDX_Control(pDX, IDC_E_45, btn45);
	DDX_Control(pDX, IDC_E_180, btn180);
	DDX_Control(pDX, IDC_E_0, btn360);
	DDX_Control(pDX, IDC_E_225, btn225);
	DDX_Control(pDX, IDC_E_270, btn270);
	DDX_Control(pDX, IDC_E_315, btn315);
	DDX_Control(pDX, IDC_E_UP, btnUp);
	DDX_Control(pDX, IDC_E_DOWN, btnDown);

	DDX_Control(pDX, IDC_BUTTON_MODEL, btnModel);
	DDX_Control(pDX, IDC_BUTTON_SOUND, btnSound);
	DDX_Control(pDX, IDC_BUTTON_GUI, btnGui);
	DDX_Control(pDX, IDC_BUTTON_PARTICLE, btnParticle);
	DDX_Control(pDX, IDC_BUTTON_SKIN, btnSkin);
	DDX_Control(pDX, IDC_BUTTON_CURVE, btnCurve);
	DDX_Control(pDX, IDC_BUTTON_CREATE, btnCreate);

	DDX_Control(pDX, IDC_LIST_VARS, listVars);

	DDX_Control(pDX, IDC_ENTITY_ANIMATIONS, cbAnimations);
	DDX_Control(pDX, IDC_ANIMATION_SLIDER, slFrameSlider);
	DDX_Control(pDX, IDC_ENTITY_CURRENT_ANIM, staticFrame);
	DDX_Control(pDX, IDC_ENTITY_PLAY_ANIM, btnPlayAnim);
	DDX_Control(pDX, IDC_ENTITY_STOP_ANIM, btnStopAnim);
}

BEGIN_MESSAGE_MAP(CEntityDlg, CDialog)
	ON_WM_SIZE()
	ON_WM_CTLCOLOR()
	ON_WM_ERASEBKGND()
	ON_WM_PAINT()

	ON_CBN_SELCHANGE(IDC_COMBO_CLASS, OnCbnSelchangeComboClass)
	ON_LBN_SELCHANGE(IDC_LIST_KEYVAL, OnLbnSelchangeListkeyval)

	ON_BN_CLICKED(IDC_E_135, OnBnClickedE135)
	ON_BN_CLICKED(IDC_E_90, OnBnClickedE90)
	ON_BN_CLICKED(IDC_E_45, OnBnClickedE45)
	ON_BN_CLICKED(IDC_E_180, OnBnClickedE180)
	ON_BN_CLICKED(IDC_E_0, OnBnClickedE0)
	ON_BN_CLICKED(IDC_E_225, OnBnClickedE225)
	ON_BN_CLICKED(IDC_E_270, OnBnClickedE270)
	ON_BN_CLICKED(IDC_E_315, OnBnClickedE315)
	ON_BN_CLICKED(IDC_E_UP, OnBnClickedEUp)
	ON_BN_CLICKED(IDC_E_DOWN, OnBnClickedEDown)

	ON_BN_CLICKED(IDC_BUTTON_MODEL, OnBnClickedButtonModel)
	ON_BN_CLICKED(IDC_BUTTON_SOUND, OnBnClickedButtonSound)
	ON_BN_CLICKED(IDC_BUTTON_GUI, OnBnClickedButtonGui)
	ON_BN_CLICKED(IDC_BUTTON_BROWSE, OnBnClickedButtonBrowse)
	ON_CBN_DBLCLK(IDC_COMBO_CLASS, OnCbnDblclkComboClass)
	ON_BN_CLICKED(IDC_BUTTON_CREATE, OnBnClickedButtonCreate)

	ON_LBN_DBLCLK(IDC_LIST_KEYVAL, OnLbnDblclkListkeyval)
	ON_LBN_SELCHANGE(IDC_LIST_VARS, OnLbnSelchangeListVars)
	ON_LBN_DBLCLK(IDC_LIST_VARS, OnLbnDblclkListVars)

	ON_NOTIFY(NM_RELEASEDCAPTURE, IDC_ANIMATION_SLIDER, OnNMReleasedcaptureSlider1)

	ON_BN_CLICKED(IDC_BUTTON_PARTICLE, OnBnClickedButtonParticle)
	ON_BN_CLICKED(IDC_BUTTON_SKIN, OnBnClickedButtonSkin)
	ON_BN_CLICKED(IDC_BUTTON_CURVE, OnBnClickedButtonCurve)

	ON_CBN_SELCHANGE(IDC_ENTITY_ANIMATIONS, OnCbnAnimationChange)
	ON_BN_CLICKED(IDC_ENTITY_PLAY_ANIM, OnBnClickedStartAnimation)
	ON_BN_CLICKED(IDC_ENTITY_STOP_ANIM, OnBnClickedStopAnimation)

	ON_WM_TIMER()
	ON_BN_CLICKED(IDOK, OnOK)
END_MESSAGE_MAP()

// --------------------------------------------------------------------------
// Modern theme helpers
// --------------------------------------------------------------------------

void CEntityDlg::DestroyModernTheme() {
	if (fontTitle.GetSafeHandle()) {
		fontTitle.DeleteObject();
	}
	if (fontSection.GetSafeHandle()) {
		fontSection.DeleteObject();
	}
	if (fontNormal.GetSafeHandle()) {
		fontNormal.DeleteObject();
	}
	if (fontMono.GetSafeHandle()) {
		fontMono.DeleteObject();
	}

	if (brushBackground.GetSafeHandle()) {
		brushBackground.DeleteObject();
	}
	if (brushPanel.GetSafeHandle()) {
		brushPanel.DeleteObject();
	}
	if (brushPanelAlt.GetSafeHandle()) {
		brushPanelAlt.DeleteObject();
	}
	if (brushEdit.GetSafeHandle()) {
		brushEdit.DeleteObject();
	}
	if (brushStatic.GetSafeHandle()) {
		brushStatic.DeleteObject();
	}

	themeInitialized = false;
}

void CEntityDlg::InitModernTheme() {
	if (themeInitialized) {
		return;
	}

	NONCLIENTMETRICS ncm;
	memset(&ncm, 0, sizeof(ncm));
	ncm.cbSize = sizeof(ncm);
	SystemParametersInfo(SPI_GETNONCLIENTMETRICS, sizeof(ncm), &ncm, 0);

	LOGFONT lf = ncm.lfMessageFont;
	strcpy(lf.lfFaceName, "Segoe UI");
	lf.lfHeight = -12;
	lf.lfWeight = FW_NORMAL;
	fontNormal.CreateFontIndirect(&lf);

	lf.lfHeight = -17;
	lf.lfWeight = FW_SEMIBOLD;
	fontTitle.CreateFontIndirect(&lf);

	lf.lfHeight = -12;
	lf.lfWeight = FW_SEMIBOLD;
	fontSection.CreateFontIndirect(&lf);

	strcpy(lf.lfFaceName, "Consolas");
	lf.lfHeight = -12;
	lf.lfWeight = FW_NORMAL;
	fontMono.CreateFontIndirect(&lf);

	brushBackground.CreateSolidBrush(colorBackground);
	brushPanel.CreateSolidBrush(colorPanel);
	brushPanelAlt.CreateSolidBrush(colorPanelAlt);
	brushEdit.CreateSolidBrush(colorEditBg);
	brushStatic.CreateSolidBrush(colorPanel);

	themeInitialized = true;
}

void CEntityDlg::SetCtrlFont(CWnd& wnd, CFont* font) {
	if (wnd.GetSafeHwnd() && font && font->GetSafeHandle()) {
		wnd.SetFont(font, FALSE);
	}
}

void CEntityDlg::SetCtrlFont(int id, CFont* font) {
	CWnd* wnd = GetDlgItem(id);
	if (wnd && wnd->GetSafeHwnd() && font && font->GetSafeHandle()) {
		wnd->SetFont(font, FALSE);
	}
}

void CEntityDlg::ApplyModernTheme() {
	InitModernTheme();

	SetCtrlFont(staticTitle, &fontTitle);
	SetCtrlFont(staticKey, &fontSection);
	SetCtrlFont(staticVal, &fontSection);
	SetCtrlFont(staticFrame, &fontNormal);

	SetCtrlFont(comboClass, &fontNormal);
	SetCtrlFont(cbAnimations, &fontNormal);

	SetCtrlFont(editKey, &fontMono);
	SetCtrlFont(editVal, &fontMono);
	SetCtrlFont(listKeyVal, &fontMono);
	SetCtrlFont(listVars, &fontNormal);

	SetCtrlFont(btnCreate, &fontSection);
	SetCtrlFont(btnBrowse, &fontSection);

	SetCtrlFont(btnModel, &fontNormal);
	SetCtrlFont(btnSound, &fontNormal);
	SetCtrlFont(btnGui, &fontNormal);
	SetCtrlFont(btnParticle, &fontNormal);
	SetCtrlFont(btnSkin, &fontNormal);
	SetCtrlFont(btnCurve, &fontNormal);

	SetCtrlFont(btn135, &fontNormal);
	SetCtrlFont(btn90, &fontNormal);
	SetCtrlFont(btn45, &fontNormal);
	SetCtrlFont(btn180, &fontNormal);
	SetCtrlFont(btn360, &fontNormal);
	SetCtrlFont(btn225, &fontNormal);
	SetCtrlFont(btn270, &fontNormal);
	SetCtrlFont(btn315, &fontNormal);
	SetCtrlFont(btnUp, &fontNormal);
	SetCtrlFont(btnDown, &fontNormal);

	SetCtrlFont(btnPlayAnim, &fontNormal);
	SetCtrlFont(btnStopAnim, &fontNormal);

	if (editKey.GetSafeHwnd()) {
		editKey.SetMargins(6, 6);
	}
	if (editVal.GetSafeHwnd()) {
		editVal.SetMargins(6, 6);
	}

	EntityDark_SubclassField(editKey);
	EntityDark_SubclassField(editVal);
	EntityDark_SubclassField(listKeyVal);
	EntityDark_SubclassField(listVars);
	EntityDark_SubclassField(slFrameSlider);
	EntityDark_SubclassCombo(comboClass);
	EntityDark_SubclassCombo(cbAnimations);

	EntityDark_SubclassPropertyList(listKeyVal, 170);
	EntityDark_SubclassPropertyList(listVars, 170);

	CWnd* darkButtons[] = {
		&btnCreate, &btnBrowse,
		&btnModel, &btnSound, &btnGui, &btnParticle, &btnSkin, &btnCurve,
		&btn135, &btn90, &btn45, &btn180, &btn360, &btn225, &btn270, &btn315, &btnUp, &btnDown,
		&btnPlayAnim, &btnStopAnim
	};
	for (int i = 0; i < (int)(sizeof(darkButtons) / sizeof(darkButtons[0])); i++) {
		if (darkButtons[i] && darkButtons[i]->GetSafeHwnd()) {
			EntityDark_ApplyNativeTheme(darkButtons[i]->GetSafeHwnd());
			EntityDark_SubclassButton(*darkButtons[i]);
		}
	}

	staticTitle.SetWindowText("Entity Inspector");
	staticKey.SetWindowText("Key");
	staticVal.SetWindowText("Value");
}

void CEntityDlg::MoveCtrl(CWnd& wnd, int x, int y, int w, int h, UINT flags) {
	if (wnd.GetSafeHwnd()) {
		wnd.SetWindowPos(NULL, x, y, max(1, w), max(1, h), flags | SWP_NOZORDER);
	}
}

void CEntityDlg::MoveCtrl(int id, int x, int y, int w, int h, UINT flags) {
	CWnd* wnd = GetDlgItem(id);
	if (wnd && wnd->GetSafeHwnd()) {
		wnd->SetWindowPos(NULL, x, y, max(1, w), max(1, h), flags | SWP_NOZORDER);
	}
}

void CEntityDlg::DrawPanel(CDC& dc, const CRect& r, const char* title, bool accent) {
	CBrush* oldBrush = dc.SelectObject(&brushPanel);
	CPen borderPen(PS_SOLID, 1, accent ? colorAccent : colorBorder);
	CPen* oldPen = dc.SelectObject(&borderPen);

	dc.RoundRect(r.left, r.top, r.right, r.bottom, 8, 8);

	if (title && title[0]) {
		CRect titleRect = r;
		titleRect.left += 10;
		titleRect.top += 6;
		titleRect.bottom = titleRect.top + 18;

		CFont* oldFont = dc.SelectObject(&fontSection);
		dc.SetBkMode(TRANSPARENT);
		dc.SetTextColor(accent ? colorAccent : colorTextMuted);
		dc.DrawText(title, -1, &titleRect, DT_LEFT | DT_VCENTER | DT_SINGLELINE);
		dc.SelectObject(oldFont);
	}

	dc.SelectObject(oldPen);
	dc.SelectObject(oldBrush);
}

void CEntityDlg::DrawModernBackground(CDC& dc) {
	CRect rect;
	GetClientRect(&rect);

	dc.FillSolidRect(&rect, colorBackground);

	const int pad = 8;
	CRect header(rect.left + pad, rect.top + pad, rect.right - pad, rect.top + 42);
	CRect classPanel(rect.left + pad, header.bottom + pad, rect.right - pad, header.bottom + 52 + pad);

	int contentTop = classPanel.bottom + pad;
	int contentBottom = rect.bottom - pad;
	int width = rect.Width();

	if (width >= 500) {
		const int editorH = 106;
		const int minToolH = 112;
		const int availableH = max(1, contentBottom - contentTop);
		// Give the two property grids the extra vertical space instead of capping them at 420px.
		// This keeps the edit/tools panels underneath and prevents the list controls from stacking over each other.
		int listH = max(180, availableH - editorH - minToolH - pad * 3);
		int leftW = (width - pad * 3) / 2;
		CRect vars(rect.left + pad, contentTop, rect.left + pad + leftW, contentTop + listH);
		CRect keyvals(vars.right + pad, contentTop, rect.right - pad, contentTop + listH);
		CRect editor(rect.left + pad, vars.bottom + pad, rect.right - pad, vars.bottom + editorH);
		CRect tools(rect.left + pad, editor.bottom + pad, rect.right - pad, contentBottom);

		DrawPanel(dc, header, "", true);
		DrawPanel(dc, classPanel, "Class", false);
		DrawPanel(dc, vars, "Spawn Args / Help", false);
		DrawPanel(dc, keyvals, "Key / Value Pairs", true);
		DrawPanel(dc, editor, "Edit Property", false);
		DrawPanel(dc, tools, "Tools", false);
	}
	else {
		const int editorH = 106;
		const int minToolH = 112;
		const int availableH = max(1, contentBottom - contentTop);
		int h = max(140, (availableH - editorH - minToolH - pad * 3) / 2);

		CRect vars(rect.left + pad, contentTop, rect.right - pad, contentTop + h);
		CRect keyvals(rect.left + pad, vars.bottom + pad, rect.right - pad, vars.bottom + h);
		CRect editor(rect.left + pad, keyvals.bottom + pad, rect.right - pad, keyvals.bottom + editorH);
		CRect tools(rect.left + pad, editor.bottom + pad, rect.right - pad, contentBottom);

		DrawPanel(dc, header, "", true);
		DrawPanel(dc, classPanel, "Class", false);
		DrawPanel(dc, vars, "Spawn Args / Help", false);
		DrawPanel(dc, keyvals, "Key / Value Pairs", true);
		DrawPanel(dc, editor, "Edit Property", false);
		DrawPanel(dc, tools, "Tools", false);
	}
}

BOOL CEntityDlg::OnEraseBkgnd(CDC* pDC) {
	if (pDC) {
		DrawModernBackground(*pDC);
	}
	return TRUE;
}

void CEntityDlg::OnPaint() {
	CPaintDC dc(this);
	DrawModernBackground(dc);
}

HBRUSH CEntityDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) {
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);

	if (!themeInitialized) {
		return hbr;
	}

	const int id = pWnd ? pWnd->GetDlgCtrlID() : 0;

	switch (nCtlColor) {
	case CTLCOLOR_STATIC:
		pDC->SetTextColor((id == IDC_STATIC_TITLE) ? colorText : colorTextMuted);
		pDC->SetBkMode(TRANSPARENT);
		return (HBRUSH)brushPanel.GetSafeHandle();

	case CTLCOLOR_EDIT:
		pDC->SetTextColor(colorText);
		pDC->SetBkColor(colorEditBg);
		return (HBRUSH)brushEdit.GetSafeHandle();

	case CTLCOLOR_LISTBOX:
		pDC->SetTextColor(colorText);
		pDC->SetBkColor(colorEditBg);
		return (HBRUSH)brushEdit.GetSafeHandle();

	case CTLCOLOR_BTN:
		pDC->SetTextColor(colorText);
		pDC->SetBkColor(colorPanelAlt);
		return (HBRUSH)brushPanelAlt.GetSafeHandle();

	case CTLCOLOR_DLG:
		return (HBRUSH)brushBackground.GetSafeHandle();
	}

	return hbr;
}

// --------------------------------------------------------------------------
// Dialog init / layout
// --------------------------------------------------------------------------

BOOL CEntityDlg::OnInitDialog() {
	CDialog::OnInitDialog();

	InitModernTheme();

	listKeyVal.SetUpdateInspectors(true);
	listKeyVal.SetDivider(170);
	listVars.SetDivider(170);
	::SendMessage(listKeyVal.GetSafeHwnd(), LB_SETITEMHEIGHT, 0, 32);
	::SendMessage(listVars.GetSafeHwnd(), LB_SETITEMHEIGHT, 0, 32);

	staticFrame.SetWindowText("0");

	ApplyModernTheme();

	ModifyStyleEx(0, WS_EX_CONTROLPARENT);
	Invalidate(FALSE);

	return TRUE;
}

INT_PTR CEntityDlg::OnToolHitTest(CPoint point, TOOLINFO* pTI) const {
	return CDialog::OnToolHitTest(point, pTI);
}

void CEntityDlg::OnSize(UINT nType, int cx, int cy) {
	CDialog::OnSize(nType, cx, cy);

	if (staticTitle.GetSafeHwnd() == NULL) {
		return;
	}

	const int pad = 8;
	const int inner = 10;
	const int headerH = 42;
	const int classH = 52;
	const int editorH = 106;
	const int minToolH = 112;

	CRect rect;
	GetClientRect(&rect);

	int w = max(1, rect.Width());
	int h = max(1, rect.Height());

	CRect header(rect.left + pad, rect.top + pad, rect.right - pad, rect.top + pad + headerH);
	MoveCtrl(staticTitle, header.left + 12, header.top + 8, header.Width() - 24, 24);

	CRect classPanel(rect.left + pad, header.bottom + pad, rect.right - pad, header.bottom + pad + classH);
	int classY = classPanel.top + 22;
	int createW = 82;
	MoveCtrl(comboClass, classPanel.left + inner, classY, classPanel.Width() - inner * 3 - createW, 22);
	MoveCtrl(btnCreate, classPanel.right - inner - createW, classY, createW, 22);

	int contentTop = classPanel.bottom + pad;
	int contentBottom = rect.bottom - pad;

	if (w >= 500) {
		const int availableH = max(1, contentBottom - contentTop);
		// No upper cap: the grids now consume the extra dock/inspector height instead of staying squeezed at the top.
		int listH = max(180, availableH - editorH - minToolH - pad * 3);
		int leftW = (w - pad * 3) / 2;

		CRect varsPanel(rect.left + pad, contentTop, rect.left + pad + leftW, contentTop + listH);
		CRect keyPanel(varsPanel.right + pad, contentTop, rect.right - pad, contentTop + listH);

		MoveCtrl(listVars, varsPanel.left + inner, varsPanel.top + 28, varsPanel.Width() - inner * 2, varsPanel.Height() - 38);
		MoveCtrl(listKeyVal, keyPanel.left + inner, keyPanel.top + 28, keyPanel.Width() - inner * 2, keyPanel.Height() - 38);

		CRect editPanel(rect.left + pad, varsPanel.bottom + pad, rect.right - pad, varsPanel.bottom + pad + editorH);

		int labelW = 52;
		int browseW = 28;
		int rowH = 22;
		int rowY = editPanel.top + 30;

		MoveCtrl(staticKey, editPanel.left + inner, rowY + 2, labelW, rowH);
		MoveCtrl(editKey, editPanel.left + inner + labelW + 6, rowY, editPanel.Width() - inner * 2 - labelW - 6, rowH);

		rowY += rowH + 10;

		MoveCtrl(staticVal, editPanel.left + inner, rowY + 2, labelW, rowH);
		MoveCtrl(editVal, editPanel.left + inner + labelW + 6, rowY, editPanel.Width() - inner * 2 - labelW - 6 - browseW - 6, rowH);
		MoveCtrl(btnBrowse, editPanel.right - inner - browseW, rowY, browseW, rowH);

		CRect toolsPanel(rect.left + pad, editPanel.bottom + pad, rect.right - pad, contentBottom);

		int toolY = toolsPanel.top + 28;
		int toolX = toolsPanel.left + inner;

		int b = 30;
		MoveCtrl(btn135, toolX, toolY, b, b);
		MoveCtrl(btn90, toolX + b + 4, toolY, b, b);
		MoveCtrl(btn45, toolX + (b + 4) * 2, toolY, b, b);

		MoveCtrl(btn180, toolX, toolY + b + 4, b, b);
		MoveCtrl(btn360, toolX + (b + 4) * 2, toolY + b + 4, b, b);

		MoveCtrl(btn225, toolX, toolY + (b + 4) * 2, b, b);
		MoveCtrl(btn270, toolX + b + 4, toolY + (b + 4) * 2, b, b);
		MoveCtrl(btn315, toolX + (b + 4) * 2, toolY + (b + 4) * 2, b, b);

		MoveCtrl(btnUp, toolX + (b + 4) * 3 + 8, toolY + 16, b + 8, b);
		MoveCtrl(btnDown, toolX + (b + 4) * 3 + 8, toolY + 16 + b + 6, b + 8, b);

		int mediaX = toolX + 190;
		int mediaW = 76;
		int mediaH = 24;
		MoveCtrl(btnModel, mediaX, toolY, mediaW, mediaH);
		MoveCtrl(btnSound, mediaX, toolY + mediaH + 6, mediaW, mediaH);
		MoveCtrl(btnGui, mediaX, toolY + (mediaH + 6) * 2, mediaW, mediaH);

		MoveCtrl(btnCurve, mediaX + mediaW + 8, toolY, mediaW, mediaH);
		MoveCtrl(btnSkin, mediaX + mediaW + 8, toolY + mediaH + 6, mediaW, mediaH);
		MoveCtrl(btnParticle, mediaX + mediaW + 8, toolY + (mediaH + 6) * 2, mediaW, mediaH);

		int animX = mediaX + (mediaW + 8) * 2 + 18;
		int animW = max(120, toolsPanel.right - animX - inner);
		MoveCtrl(cbAnimations, animX, toolY, animW, 24);
		MoveCtrl(btnPlayAnim, animX, toolY + 32, 54, 24);
		MoveCtrl(btnStopAnim, animX + 60, toolY + 32, 54, 24);
		MoveCtrl(slFrameSlider, animX, toolY + 66, max(80, animW - 44), 24);
		MoveCtrl(staticFrame, animX + animW - 38, toolY + 68, 36, 20);
	}
	else {
		int available = max(1, contentBottom - contentTop);
		int listH = max(140, (available - editorH - minToolH - pad * 3) / 2);

		CRect varsPanel(rect.left + pad, contentTop, rect.right - pad, contentTop + listH);
		CRect keyPanel(rect.left + pad, varsPanel.bottom + pad, rect.right - pad, varsPanel.bottom + pad + listH);

		MoveCtrl(listVars, varsPanel.left + inner, varsPanel.top + 28, varsPanel.Width() - inner * 2, varsPanel.Height() - 38);
		MoveCtrl(listKeyVal, keyPanel.left + inner, keyPanel.top + 28, keyPanel.Width() - inner * 2, keyPanel.Height() - 38);

		CRect editPanel(rect.left + pad, keyPanel.bottom + pad, rect.right - pad, keyPanel.bottom + pad + editorH);

		int labelW = 48;
		int browseW = 28;
		int rowH = 22;
		int rowY = editPanel.top + 30;

		MoveCtrl(staticKey, editPanel.left + inner, rowY + 2, labelW, rowH);
		MoveCtrl(editKey, editPanel.left + inner + labelW + 6, rowY, editPanel.Width() - inner * 2 - labelW - 6, rowH);

		rowY += rowH + 10;

		MoveCtrl(staticVal, editPanel.left + inner, rowY + 2, labelW, rowH);
		MoveCtrl(editVal, editPanel.left + inner + labelW + 6, rowY, editPanel.Width() - inner * 2 - labelW - 6 - browseW - 6, rowH);
		MoveCtrl(btnBrowse, editPanel.right - inner - browseW, rowY, browseW, rowH);

		CRect toolsPanel(rect.left + pad, editPanel.bottom + pad, rect.right - pad, contentBottom);

		int toolY = toolsPanel.top + 28;
		int toolX = toolsPanel.left + inner;
		int b = 26;

		MoveCtrl(btn135, toolX, toolY, b, b);
		MoveCtrl(btn90, toolX + b + 4, toolY, b, b);
		MoveCtrl(btn45, toolX + (b + 4) * 2, toolY, b, b);

		MoveCtrl(btn180, toolX, toolY + b + 4, b, b);
		MoveCtrl(btn360, toolX + (b + 4) * 2, toolY + b + 4, b, b);

		MoveCtrl(btn225, toolX, toolY + (b + 4) * 2, b, b);
		MoveCtrl(btn270, toolX + b + 4, toolY + (b + 4) * 2, b, b);
		MoveCtrl(btn315, toolX + (b + 4) * 2, toolY + (b + 4) * 2, b, b);

		MoveCtrl(btnUp, toolX + (b + 4) * 3 + 6, toolY + 12, b + 8, b);
		MoveCtrl(btnDown, toolX + (b + 4) * 3 + 6, toolY + 12 + b + 6, b + 8, b);

		int mediaX = toolX + 152;
		int mediaW = max(58, (toolsPanel.right - mediaX - inner - 8) / 2);
		int mediaH = 22;

		MoveCtrl(btnModel, mediaX, toolY, mediaW, mediaH);
		MoveCtrl(btnSound, mediaX, toolY + mediaH + 5, mediaW, mediaH);
		MoveCtrl(btnGui, mediaX, toolY + (mediaH + 5) * 2, mediaW, mediaH);

		MoveCtrl(btnCurve, mediaX + mediaW + 8, toolY, mediaW, mediaH);
		MoveCtrl(btnSkin, mediaX + mediaW + 8, toolY + mediaH + 5, mediaW, mediaH);
		MoveCtrl(btnParticle, mediaX + mediaW + 8, toolY + (mediaH + 5) * 2, mediaW, mediaH);

		int animY = toolY + 88;
		MoveCtrl(cbAnimations, toolX, animY, toolsPanel.Width() - inner * 2, 22);
		MoveCtrl(btnPlayAnim, toolX, animY + 28, 54, 22);
		MoveCtrl(btnStopAnim, toolX + 60, animY + 28, 54, 22);
		MoveCtrl(slFrameSlider, toolX + 120, animY + 28, toolsPanel.Width() - inner * 2 - 162, 22);
		MoveCtrl(staticFrame, toolsPanel.right - inner - 36, animY + 30, 36, 18);
	}

	Invalidate(FALSE);
}

// --------------------------------------------------------------------------
// Entity/class/keyval behavior
// --------------------------------------------------------------------------

void CEntityDlg::AddClassNames() {
	comboClass.ResetContent();

	for (eclass_t* pec = eclass; pec; pec = pec->next) {
		comboClass.AddString(pec->name);
	}
}

void CEntityDlg::OnCbnSelchangeComboClass() {
	int index = comboClass.GetCurSel();

	if (index != LB_ERR) {
		CString str;
		comboClass.GetLBText(index, str);

		eclass_t* ent = Eclass_ForName(str, false);
		if (ent) {
			if (selected_brushes.next == &selected_brushes) {
				editEntity = world_entity;
				multipleEntities = false;
			}
			else {
				editEntity = selected_brushes.next->owner;
				multipleEntities = false;

				for (brush_t* b = selected_brushes.next->next; b != &selected_brushes; b = b->next) {
					if (b->owner != editEntity) {
						multipleEntities = true;
						break;
					}
				}
			}

			listVars.ResetContent();

			CPropertyItem* pi = new CPropertyItem("Usage:", ent->desc.c_str(), PIT_VAR, "");
			listVars.AddPropItem(pi);

			int c = ent->vars.Num();
			for (int i = 0; i < c; i++) {
				pi = new CPropertyItem(ent->vars[i].name.c_str(), ent->vars[i].desc.c_str(), PIT_VAR, "");
				pi->SetData(ent->vars[i].type);
				listVars.AddPropItem(pi);
			}

			listVars.Invalidate();
			SetKeyValPairs();
		}
	}
}

const char* CEntityDlg::TranslateString(const char* buf) {
	static char buf2[32768];

	int l = strlen(buf);
	char* out = buf2;

	for (int i = 0; i < l; i++) {
		if (buf[i] == '\n') {
			*out++ = '\r';
			*out++ = '\n';
		}
		else {
			*out++ = buf[i];
		}
	}

	*out++ = 0;
	return buf2;
}

void CEntityDlg::UpdateFromListBox() {
	if (editEntity == NULL) {
		return;
	}

	int c = listKeyVal.GetCount();
	for (int i = 0; i < c; i++) {
		CPropertyItem* pItem = (CPropertyItem*)listKeyVal.GetItemDataPtr(i);
		if (pItem) {
			editEntity->epairs.Set(pItem->m_propName, pItem->m_curValue);
		}
	}

	SetKeyValPairs();
}

void CEntityDlg::SetKeyValPairs(bool updateAnims) {
	if (editEntity) {
		listKeyVal.ResetContent();

		int c = editEntity->epairs.GetNumKeyVals();
		for (int i = 0; i < c; i++) {
			const idKeyValue* kv = editEntity->epairs.GetKeyVal(i);
			CPropertyItem* pi = new CPropertyItem(kv->GetKey().c_str(), kv->GetValue().c_str(), PIT_EDIT, "");

			bool found = false;
			int vc = editEntity->eclass->vars.Num();

			for (int j = 0; j < vc; j++) {
				if (editEntity->eclass->vars[j].name.Icmp(kv->GetKey()) == 0) {
					switch (editEntity->eclass->vars[j].type) {
					case EVAR_STRING:
					case EVAR_INT:
					case EVAR_FLOAT:
						pi->m_nItemType = PIT_EDIT;
						break;

					case EVAR_BOOL:
						pi->m_nItemType = PIT_EDIT;
						break;

					case EVAR_COLOR:
						pi->m_nItemType = PIT_COLOR;
						break;

					case EVAR_MATERIAL:
						pi->m_nItemType = PIT_MATERIAL;
						break;

					case EVAR_MODEL:
						pi->m_nItemType = PIT_MODEL;
						break;

					case EVAR_GUI:
						pi->m_nItemType = PIT_GUI;
						break;

					case EVAR_SOUND:
						pi->m_nItemType = PIT_SOUND;
						break;
					}

					found = true;
					break;
				}
			}

			if (!found) {
				if (kv->GetKey().Icmp("model") == 0) {
					pi->m_nItemType = PIT_MODEL;
				}
				if (kv->GetKey().Icmp("_color") == 0) {
					pi->m_nItemType = PIT_COLOR;
				}
				if (kv->GetKey().Icmp("gui") == 0) {
					pi->m_nItemType = PIT_GUI;
				}
				if (kv->GetKey().Icmp("gui2") == 0) {
					pi->m_nItemType = PIT_GUI;
				}
				if (kv->GetKey().Icmp("gui3") == 0) {
					pi->m_nItemType = PIT_GUI;
				}
				if (kv->GetKey().Icmp("s_shader") == 0) {
					pi->m_nItemType = PIT_SOUND;
				}
			}

			listKeyVal.AddPropItem(pi);
		}

		if (updateAnims) {
			int i, num;

			cbAnimations.ResetContent();

			num = gameEdit->ANIM_GetNumAnimsFromEntityDef(&editEntity->eclass->defArgs);
			for (i = 0; i < num; i++) {
				cbAnimations.AddString(gameEdit->ANIM_GetAnimNameFromEntityDef(&editEntity->eclass->defArgs, i));
			}

			const idKeyValue* kv = editEntity->epairs.FindKey("anim");
			if (kv) {
				int selIndex = cbAnimations.FindStringExact(0, kv->GetValue().c_str());
				if (selIndex != -1) {
					cbAnimations.SetCurSel(selIndex);
					OnCbnAnimationChange();
				}
			}
		}
	}
}

void CEntityDlg::UpdateEntitySel(eclass_t* ent) {
	assert(ent);
	assert(ent->name);

	int index = comboClass.FindString(-1, ent->name);
	if (index != LB_ERR) {
		comboClass.SetCurSel(index);
		OnCbnSelchangeComboClass();
	}
}

void CEntityDlg::OnLbnSelchangeListkeyval() {
	int index = listKeyVal.GetCurSel();

	if (index != LB_ERR) {
		CString str;
		listKeyVal.GetText(index, str);

		int i;
		for (i = 0; str[i] != '\t' && str[i] != '\0'; i++) {
		}

		idStr key = str.Left(i);

		while (str[i] == '\t' && str[i] != '\0') {
			i++;
		}

		idStr val = str.Right(str.GetLength() - i);

		editKey.SetWindowText(key);
		editVal.SetWindowText(val);
	}
}

static int TabOrder[] = {
	IDC_COMBO_CLASS,
	IDC_BUTTON_CREATE,
	IDC_LIST_KEYVAL,
	IDC_EDIT_KEY,
	IDC_EDIT_VAL,
	IDC_BUTTON_BROWSE,
	IDC_E_135,
	IDC_E_90,
	IDC_E_45,
	IDC_E_180,
	IDC_E_0,
	IDC_E_225,
	IDC_E_270,
	IDC_E_315,
	IDC_E_UP,
	IDC_E_DOWN,
	IDC_BUTTON_MODEL,
	IDC_BUTTON_SOUND,
	IDC_BUTTON_GUI,
	IDC_ENTITY_ANIMATIONS
};

int TabCount = sizeof(TabOrder) / sizeof(int);

void CEntityDlg::DelProp() {
	CString key;

	if (editEntity == NULL) {
		return;
	}

	editKey.GetWindowText(key);

	if (multipleEntities) {
		for (brush_t* b = selected_brushes.next; b != &selected_brushes; b = b->next) {
			DeleteKey(b->owner, key);
			Entity_UpdateCurveData(b->owner);
		}
	}
	else {
		DeleteKey(editEntity, key);
		Entity_UpdateCurveData(editEntity);
	}

	SetKeyValPairs();
	Sys_UpdateWindows(W_ENTITY | W_XY | W_CAMERA);
}

BOOL CEntityDlg::PreTranslateMessage(MSG* pMsg) {
	if (pMsg->hwnd == editVal.GetSafeHwnd()) {
		if (pMsg->message == WM_LBUTTONDOWN) {
			editVal.SetFocus();
			return TRUE;
		}
	}

	if (pMsg->hwnd == editKey.GetSafeHwnd()) {
		if (pMsg->message == WM_LBUTTONDOWN) {
			editKey.SetFocus();
			return TRUE;
		}
	}

	if (GetFocus() == &editVal || GetFocus() == &editKey) {
		if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RETURN) {
			AddProp();
			return TRUE;
		}
	}

	if (GetFocus() == listKeyVal.GetEditBox()) {
		if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RETURN) {
			listKeyVal.OnChangeEditBox();
			listKeyVal.OnSelchange();
			listKeyVal.OnKillfocusEditBox();
			AddProp();
			SetKeyValPairs();
			return TRUE;
		}
	}

	if (GetFocus() == &listKeyVal) {
		if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_DELETE && editEntity) {
			DelProp();
			return TRUE;
		}
	}

	if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_ESCAPE) {
		g_pParentWnd->GetCamera()->SetFocus();
		Select_Deselect();
		return TRUE;
	}

	if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RETURN) {
		return TRUE;
	}

	if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_TAB) {
		if (GetFocus()) {
			int id = GetFocus()->GetDlgCtrlID();

			for (int i = 0; i < TabCount; i++) {
				if (TabOrder[i] == id) {
					i++;
					if (i >= TabCount) {
						i = 0;
					}

					CWnd* next = GetDlgItem(TabOrder[i]);
					if (next) {
						next->SetFocus();

						if (TabOrder[i] == IDC_EDIT_VAL) {
							editVal.SetSel(0, -1);
						}

						return TRUE;
					}
				}
			}
		}
	}

	if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RIGHT && pMsg->hwnd == slFrameSlider.GetSafeHwnd()) {
		int maxRange = slFrameSlider.GetRangeMax();
		if (maxRange <= 0) {
			return TRUE;
		}

		int pos = slFrameSlider.GetPos() + 1;
		pos = (pos % maxRange);
		slFrameSlider.SetPos(pos);
		UpdateFromAnimationFrame();
		return TRUE;
	}

	if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_LEFT && pMsg->hwnd == slFrameSlider.GetSafeHwnd()) {
		int maxRange = slFrameSlider.GetRangeMax();
		if (maxRange <= 0) {
			return TRUE;
		}

		int pos = slFrameSlider.GetPos() - 1;

		if (pos < 1) {
			pos = maxRange;
		}

		slFrameSlider.SetPos(pos);
		UpdateFromAnimationFrame();
		return TRUE;
	}

	return CDialog::PreTranslateMessage(pMsg);
}

void CEntityDlg::AddProp() {
	if (editEntity == NULL) {
		return;
	}

	CString Key, Value;
	editKey.GetWindowText(Key);
	editVal.GetWindowText(Value);

	bool isName = (stricmp(Key, "name") == 0);
	bool isModel = static_cast<bool>((stricmp(Key, "model") == 0 && Value.GetLength() > 0));
	bool isOrigin = (idStr::Icmp(Key, "origin") == 0);

	if (multipleEntities) {
		for (brush_t* b = selected_brushes.next; b != &selected_brushes; b = b->next) {
			if (isName) {
				Entity_SetName(b->owner, Value);
			}
			else {
				if (!((isModel || isOrigin) && (b->owner->eclass->nShowFlags & ECLASS_WORLDSPAWN))) {
					SetKeyValue(b->owner, Key, Value);
				}
			}
		}
	}
	else {
		if (isName) {
			Entity_SetName(editEntity, Value);
		}
		else {
			if (!((isModel || isOrigin) && (editEntity->eclass->nShowFlags & ECLASS_WORLDSPAWN))) {
				SetKeyValue(editEntity, Key, Value);
			}
		}

		if (isModel && !(editEntity->eclass->nShowFlags & ECLASS_WORLDSPAWN)) {
			idBounds bo;
			idVec3 mins, maxs;

			selected_brushes.next->modelHandle = renderModelManager->FindModel(Value);

			if (dynamic_cast<idRenderModelPrt*>(selected_brushes.next->modelHandle) ||
				dynamic_cast<idRenderModelLiquid*>(selected_brushes.next->modelHandle)) {
				bo.Zero();
				bo.ExpandSelf(12.0f);
			}
			else {
				bo = selected_brushes.next->modelHandle->Bounds(NULL);
			}

			VectorCopy(bo[0], mins);
			VectorCopy(bo[1], maxs);
			VectorAdd(mins, editEntity->origin, mins);
			VectorAdd(maxs, editEntity->origin, maxs);

			Brush_RebuildBrush(selected_brushes.next, mins, maxs, false);
			Brush_Build(selected_brushes.next, false, false, false, true);
		}
	}

	SetKeyValPairs();
	Sys_UpdateWindows(W_ALL);
}

const char* CEntityDlg::AngleKey() {
	if (editEntity == NULL) {
		return "";
	}

	if (editEntity->eclass->nShowFlags & ECLASS_MOVER) {
		return "movedir";
	}

	return "angle";
}

void CEntityDlg::OnBnClickedE135() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("135");
	AddProp();
}

void CEntityDlg::OnBnClickedE90() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("90");
	AddProp();
}

void CEntityDlg::OnBnClickedE45() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("45");
	AddProp();
}

void CEntityDlg::OnBnClickedE180() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("180");
	AddProp();
}

void CEntityDlg::OnBnClickedE0() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("0");
	AddProp();
}

void CEntityDlg::OnBnClickedE225() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("225");
	AddProp();
}

void CEntityDlg::OnBnClickedE270() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("270");
	AddProp();
}

void CEntityDlg::OnBnClickedE315() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("315");
	AddProp();
}

void CEntityDlg::OnBnClickedEUp() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("-1");
	AddProp();
}

void CEntityDlg::OnBnClickedEDown() {
	if (editEntity == NULL) {
		return;
	}

	editKey.SetWindowText(AngleKey());
	editVal.SetWindowText("-2");
	AddProp();
}

// --------------------------------------------------------------------------
// Choosers
// --------------------------------------------------------------------------

CPreviewDlg* CEntityDlg::ShowModelChooser() {
	static CPreviewDlg modelDlg;
	modelDlg.SetMode(CPreviewDlg::MODELS);
	modelDlg.SetModal();

	if (modelDlg.GetSafeHwnd() == NULL) {
		modelDlg.Create(MAKEINTRESOURCE(IDD_DIALOG_PREVIEW));
	}

	modelDlg.ShowWindow(SW_SHOW);
	modelDlg.BringWindowToTop();

	while (modelDlg.Waiting()) {
	}

	return &modelDlg;
}

CPreviewDlg* CEntityDlg::ShowParticleChooser() {
	static CPreviewDlg modelDlg;
	modelDlg.SetMode(CPreviewDlg::PARTICLES);
	modelDlg.SetModal();

	if (modelDlg.GetSafeHwnd() == NULL) {
		modelDlg.Create(MAKEINTRESOURCE(IDD_DIALOG_PREVIEW));
	}

	modelDlg.ShowWindow(SW_SHOW);
	modelDlg.BringWindowToTop();

	while (modelDlg.Waiting()) {
	}

	return &modelDlg;
}

CPreviewDlg* CEntityDlg::ShowSkinChooser(entity_t* ent) {
	static CPreviewDlg modelDlg;
	modelDlg.SetMode(CPreviewDlg::SKINS);
	modelDlg.SetModal();

	if (modelDlg.GetSafeHwnd() == NULL) {
		modelDlg.Create(MAKEINTRESOURCE(IDD_DIALOG_PREVIEW));
	}

	modelDlg.RebuildTree((ent) ? ent->epairs.GetString("model") : "");
	modelDlg.ShowWindow(SW_SHOW);
	modelDlg.BringWindowToTop();

	while (modelDlg.Waiting()) {
	}

	return &modelDlg;
}

CPreviewDlg* CEntityDlg::ShowGuiChooser() {
	static CPreviewDlg guiDlg;
	guiDlg.SetMode(CPreviewDlg::GUIS);
	guiDlg.SetModal();

	if (guiDlg.GetSafeHwnd() == NULL) {
		guiDlg.Create(MAKEINTRESOURCE(IDD_DIALOG_PREVIEW));
	}

	guiDlg.ShowWindow(SW_SHOW);
	guiDlg.BringWindowToTop();

	while (guiDlg.Waiting()) {
	}

	return &guiDlg;
}

CPreviewDlg* CEntityDlg::ShowSoundChooser() {
	static CPreviewDlg soundDlg;
	soundDlg.SetMode(CPreviewDlg::SOUNDS);
	soundDlg.SetModal();

	if (soundDlg.GetSafeHwnd() == NULL) {
		soundDlg.Create(MAKEINTRESOURCE(IDD_DIALOG_PREVIEW));
	}

	soundDlg.ShowWindow(SW_SHOW);

	while (soundDlg.Waiting()) {
	}

	return &soundDlg;
}

CPreviewDlg* CEntityDlg::ShowMaterialChooser() {
	static CPreviewDlg matDlg;
	matDlg.SetMode(CPreviewDlg::MATERIALS);
	matDlg.SetModal();

	if (matDlg.GetSafeHwnd() == NULL) {
		matDlg.Create(MAKEINTRESOURCE(IDD_DIALOG_PREVIEW));
	}

	matDlg.ShowWindow(SW_SHOW);
	matDlg.BringWindowToTop();

	while (matDlg.Waiting()) {
	}

	return &matDlg;
}

void CEntityDlg::AssignModel() {
	OnBnClickedButtonModel();
}

void CEntityDlg::OnBnClickedButtonModel() {
	CPreviewDlg* dlg = ShowModelChooser();

	if (dlg->returnCode == IDOK) {
		editKey.SetWindowText("model");
		editVal.SetWindowText(dlg->mediaName);
		AddProp();
	}
}

void CEntityDlg::OnBnClickedButtonSound() {
	CPreviewDlg* dlg = ShowSoundChooser();

	if (dlg->returnCode == IDOK) {
		editKey.SetWindowText("s_shader");
		editVal.SetWindowText(dlg->mediaName);
		AddProp();
	}
}

void CEntityDlg::OnBnClickedButtonGui() {
	CPreviewDlg* dlg = ShowGuiChooser();

	if (dlg->returnCode == IDOK) {
		editKey.SetWindowText("gui");
		editVal.SetWindowText(dlg->mediaName);
		AddProp();
	}
}

void CEntityDlg::OnBnClickedButtonParticle() {
	CPreviewDlg* dlg = ShowParticleChooser();

	if (dlg->returnCode == IDOK) {
		editKey.SetWindowText("model");
		editVal.SetWindowText(dlg->mediaName);
		AddProp();
	}
}

void CEntityDlg::OnBnClickedButtonSkin() {
	CPreviewDlg* dlg = ShowSkinChooser(editEntity);

	if (dlg->returnCode == IDOK) {
		editKey.SetWindowText("skin");
		editVal.SetWindowText(dlg->mediaName);
		AddProp();
	}
}

void CEntityDlg::OnBnClickedButtonCurve() {
	CCurveDlg dlg;

	if (dlg.DoModal() == IDOK) {
		if (editEntity) {
			idStr str = "curve_" + dlg.strCurveType;
			editKey.SetWindowText(str);

			idVec3 org = editEntity->origin;
			str = "3 ( ";
			str += org.ToString();

			org.x += 64;
			str += " ";
			str += org.ToString();

			org.y += 64;
			str += " ";
			str += org.ToString();

			str += " )";

			editVal.SetWindowText(str);
			AddProp();
			Entity_SetCurveData(editEntity);
		}
	}
}

void CEntityDlg::OnBnClickedButtonBrowse() {
	DelProp();
}

void CEntityDlg::OnCbnDblclkComboClass() {
}

// --------------------------------------------------------------------------
// Entity creation
// --------------------------------------------------------------------------

void CEntityDlg::CreateEntity() {
	entity_t* petNew;
	bool forceFixed = false;

	CXYWnd* pWnd = g_pParentWnd->ActiveXY();
	if (pWnd) {
		CRect rctZ;
		pWnd->GetClientRect(rctZ);

		if (selected_brushes.next == &selected_brushes) {
			CreateEntityBrush(g_nSmartX, rctZ.Height() - 1 - g_nSmartY, pWnd);
			forceFixed = true;
		}
	}
	else {
		if (selected_brushes.next == &selected_brushes) {
			MessageBox("You must have a selected brush to create an entity", "info", 0);
			return;
		}
	}

	int index = comboClass.GetCurSel();
	if (index == LB_ERR) {
		MessageBox("You must have a selected class to create an entity", "info", 0);
		return;
	}

	CString str;
	comboClass.GetLBText(index, str);

	if (!stricmp(str, "worldspawn")) {
		MessageBox("Can't create an entity with worldspawn.", "info", 0);
		return;
	}

	eclass_t* pecNew = Eclass_ForName(str, false);

	if ((GetAsyncKeyState(VK_CONTROL) & 0x8000)) {
		extern void Brush_CopyList(brush_t * pFrom, brush_t * pTo);

		brush_t temp_brushes;
		temp_brushes.next = &temp_brushes;

		Brush_CopyList(&selected_brushes, &temp_brushes);
		Select_Deselect();

		brush_t* pBrush = temp_brushes.next;
		while (pBrush != NULL && pBrush != &temp_brushes) {
			brush_t* pNext = pBrush->next;

			Brush_RemoveFromList(pBrush);
			Brush_AddToList(pBrush, &selected_brushes);

			pBrush = pNext;

			petNew = Entity_Create(pecNew, forceFixed);
			Select_Deselect();
		}
	}
	else if ((GetAsyncKeyState(VK_SHIFT) & 0x8000)) {
		Select_Ungroup();
		petNew = Entity_Create(pecNew, forceFixed);
	}
	else {
		petNew = Entity_Create(pecNew, forceFixed);
	}

	if (petNew == NULL) {
		MessageBox("Failed to create entity.", "info", 0);
		return;
	}

	if (selected_brushes.next == &selected_brushes) {
		editEntity = world_entity;
	}
	else {
		editEntity = selected_brushes.next->owner;
	}

	SetKeyValPairs();
	Select_Deselect();
	Select_Brush(editEntity->brushes.onext);
	Sys_UpdateWindows(W_ALL);
}

void CEntityDlg::OnBnClickedButtonCreate() {
	CreateEntity();
}

void CEntityDlg::OnLbnDblclkListkeyval() {
	CString Key, Value;
	idStr work;

	editKey.GetWindowText(Key);
	editVal.GetWindowText(Value);

	if (stricmp(Key, "script") == 0) {
		Key = Value;
		Value = "script/" + Key;

		if (fileSystem->ReadFile(Value, NULL, NULL) == -1) {
			sprintf(work, "// Script for %s\n// \n\nvoid main() {\n\n}\n\n", currentmap);
			fileSystem->WriteFile(Value, work.c_str(), work.Length(), "fs_devpath");
		}

		work = fileSystem->RelativePathToOSPath(Value);
		WinExec(va("notepad.exe %s", work.c_str()), SW_SHOW);
	}
}

void CEntityDlg::OnLbnSelchangeListVars() {
}

void CEntityDlg::OnLbnDblclkListVars() {
	if (editEntity == NULL) {
		return;
	}

	int sel = listVars.GetCurSel();
	if (sel == LB_ERR) {
		return;
	}

	CPropertyItem* pi = (CPropertyItem*)listVars.GetItemDataPtr(sel);
	if (pi) {
		if (editEntity->epairs.FindKey(pi->m_propName) == NULL) {
			editKey.SetWindowText(pi->m_propName);
			editVal.SetWindowText("");
			editVal.SetFocus();
		}
	}
}

void CEntityDlg::UpdateKeyVal(const char* key, const char* val) {
	if (editEntity) {
		editEntity->epairs.Set(key, val);
		SetKeyValPairs();

		g_pParentWnd->GetCamera()->BuildEntityRenderState(editEntity, true);
		Entity_UpdateSoundEmitter(editEntity);
	}
}

// --------------------------------------------------------------------------
// Animation
// --------------------------------------------------------------------------

void CEntityDlg::OnNMReleasedcaptureSlider1(NMHDR* pNMHDR, LRESULT* pResult) {
	if (!editEntity) {
		return;
	}

	UpdateFromAnimationFrame();

	*pResult = 0;
}

void CEntityDlg::UpdateFromAnimationFrame(bool updateKeyValueDisplay) {
	if (!editEntity) {
		return;
	}

	int frame = slFrameSlider.GetPos();

	editEntity->epairs.SetInt("frame", frame);
	SetDlgItemText(IDC_ENTITY_CURRENT_ANIM, va("%i", frame));

	if (updateKeyValueDisplay) {
		SetKeyValPairs();
	}

	g_pParentWnd->GetCamera()->BuildEntityRenderState(editEntity, true);
	Sys_UpdateWindows(W_ALL);
}

void CEntityDlg::OnCbnAnimationChange() {
	if (!editEntity) {
		return;
	}

	int sel = cbAnimations.GetCurSel();
	CString animName;

	currentAnimation = NULL;

	int currFrame = 0;

	if (sel != -1) {
		cbAnimations.GetLBText(sel, animName);

		if (animName.GetLength() > 0) {
			currFrame = editEntity->epairs.GetInt("frame", "1");

			editEntity->epairs.Set("anim", animName.GetBuffer(0));
			SetKeyValPairs(false);

			currentAnimation = gameEdit->ANIM_GetAnimFromEntityDef(editEntity->eclass->name, animName.GetBuffer(0));
			currentAnimationFrame = 0;

			if (currentAnimation) {
				slFrameSlider.SetRange(1, gameEdit->ANIM_GetNumFrames(currentAnimation), TRUE);
				slFrameSlider.SetPos(currFrame);
				currentAnimationFrame = currFrame;
			}

			Sys_UpdateWindows(W_ALL);
		}
	}
}

void CEntityDlg::OnBnClickedStartAnimation() {
	if (!editEntity) {
		return;
	}

	SetTimer(0, 1000 / 24, NULL);
}

void CEntityDlg::OnBnClickedStopAnimation() {
	KillTimer(0);
}

void CEntityDlg::OnTimer(UINT_PTR nIDEvent) {
	if (!editEntity) {
		OnBnClickedStopAnimation();
		return;
	}

	if (currentAnimation) {
		int numFrames = gameEdit->ANIM_GetNumFrames(currentAnimation);
		if (numFrames <= 0) {
			return;
		}

		currentAnimationFrame = ((currentAnimationFrame++) % numFrames);

		editEntity->epairs.SetInt("frame", currentAnimationFrame);
		slFrameSlider.SetPos(currentAnimationFrame);

		UpdateFromAnimationFrame(false);

		Sys_UpdateWindows(W_CAMERA | W_XY);
	}
}

// --------------------------------------------------------------------------
// Curves
// --------------------------------------------------------------------------

void CEntityDlg::AddCurvePoints() {
	if (editEntity == NULL || editEntity->curve == NULL) {
		return;
	}

	int c = editEntity->curve->GetNumValues();

	idVec3 start;
	idVec3 end;

	if (c > 1) {
		start = editEntity->curve->GetValue(c - 2);
		end = editEntity->curve->GetValue(c - 1);

		idVec3 dir = end - start;
		dir.Normalize();

		start = end + 64 * dir;
	}
	else if (c > 0) {
		start = editEntity->curve->GetValue(0);
		start.x += 64;
		start.y += 64;
	}
	else {
		start = editEntity->origin;
	}

	editEntity->curve->AddValue(editEntity->curve->GetNumValues() * 100, start);

	if (g_qeglobals.d_select_mode == sel_editpoint) {
		g_qeglobals.d_select_mode = sel_brush;
		EditCurvePoints();
	}

	Sys_UpdateWindows(W_CAMERA | W_XY);
}

void CEntityDlg::EditCurvePoints() {
	if (editEntity == NULL || editEntity->curve == NULL) {
		return;
	}

	if (g_qeglobals.d_select_mode == sel_editpoint) {
		g_qeglobals.d_select_mode = sel_brush;
		return;
	}

	g_qeglobals.d_select_mode = sel_editpoint;

	g_qeglobals.d_numpoints = 0;
	g_qeglobals.d_num_move_points = 0;

	int c = editEntity->curve->GetNumValues();

	for (int i = 0; i < c; i++) {
		if (g_qeglobals.d_numpoints < MAX_POINTS - 1) {
			g_qeglobals.d_points[g_qeglobals.d_numpoints++] = editEntity->curve->GetValue(i);
		}
	}

	Sys_UpdateWindows(W_XY | W_CAMERA);
}

void CEntityDlg::InsertCurvePoint() {
	if (editEntity == NULL || editEntity->curve == NULL) {
		return;
	}

	if (g_qeglobals.d_select_mode != sel_editpoint) {
		return;
	}

	if (g_qeglobals.d_num_move_points == 0) {
		return;
	}

	for (int i = 0; i < editEntity->curve->GetNumValues(); i++) {
		if (PointInMoveList(editEntity->curve->GetValueAddress(i)) >= 0) {
			if (i == editEntity->curve->GetNumValues() - 1) {
				AddCurvePoints();
			}
			else {
				idCurve<idVec3>* newCurve = Entity_MakeCurve(editEntity);

				if (newCurve == NULL) {
					return;
				}

				for (int j = 0; j < editEntity->curve->GetNumValues(); j++) {
					if (j == i) {
						idVec3 start;
						idVec3 end;

						if (i > 0) {
							start = editEntity->curve->GetValue(i - 1);
							end = editEntity->curve->GetValue(i);

							start += end;
							start *= 0.5f;
						}
						else {
							start = editEntity->curve->GetValue(0);

							if (editEntity->curve->GetNumValues() > 1) {
								end = start;
								start = editEntity->curve->GetValue(1);

								idVec3 dir = end - start;
								dir.Normalize();

								start = end + 64 * dir;
							}
							else {
								end = start;
								end.x += 64;
								end.y += 64;
							}
						}

						newCurve->AddValue(newCurve->GetNumValues() * 100, start);
					}

					newCurve->AddValue(newCurve->GetNumValues() * 100, editEntity->curve->GetValue(j));
				}

				delete editEntity->curve;
				editEntity->curve = newCurve;
			}

			g_qeglobals.d_num_move_points = 0;
			break;
		}
	}

	UpdateEntityCurve();

	Sys_UpdateWindows(W_XY | W_CAMERA);
}

void CEntityDlg::DeleteCurvePoint() {
	if (editEntity == NULL || editEntity->curve == NULL) {
		return;
	}

	if (g_qeglobals.d_select_mode != sel_editpoint) {
		return;
	}

	if (g_qeglobals.d_num_move_points == 0) {
		return;
	}

	for (int i = 0; i < editEntity->curve->GetNumValues(); i++) {
		if (PointInMoveList(editEntity->curve->GetValueAddress(i)) >= 0) {
			editEntity->curve->RemoveIndex(i);
			g_qeglobals.d_num_move_points = 0;
			break;
		}
	}

	UpdateEntityCurve();

	Sys_UpdateWindows(W_XY | W_CAMERA);
}

void CEntityDlg::UpdateEntityCurve() {
	if (editEntity == NULL) {
		return;
	}

	Entity_UpdateCurveData(editEntity);

	if (g_qeglobals.d_select_mode == sel_editpoint) {
		g_qeglobals.d_numpoints = 0;

		int c = editEntity->curve->GetNumValues();

		for (int i = 0; i < c; i++) {
			if (g_qeglobals.d_numpoints < MAX_POINTS - 1) {
				g_qeglobals.d_points[g_qeglobals.d_numpoints++] = editEntity->curve->GetValue(i);
			}
		}
	}

	Sys_UpdateWindows(W_ENTITY);
}

void CEntityDlg::SelectCurvePointByRay(const idVec3& org, const idVec3& dir, int buttons) {
	if (editEntity == NULL) {
		return;
	}

	int besti = -1;

	float scale = g_pParentWnd->ActiveXY()->Scale();
	float bestd = 8 / scale / 2;

	for (int i = 0; i < g_qeglobals.d_numpoints; i++) {
		idVec3 temp = g_qeglobals.d_points[i] - org;

		float d = temp * dir;

		temp = org + d * dir;
		temp = g_qeglobals.d_points[i] - temp;

		d = temp.Length();

		if (d <= bestd) {
			bestd = d;
			besti = i;
		}
	}

	if (besti == -1) {
		return;
	}

	g_qeglobals.d_num_move_points = 0;

	assert(besti < editEntity->curve->GetNumValues());

	g_qeglobals.d_move_points[g_qeglobals.d_num_move_points++] = editEntity->curve->GetValueAddress(besti);
}