1 files changed, 0 insertions, 62 deletions
diff --git a/prev/control_windows.c b/prev/control_windows.c
deleted file mode 100644
index 03af5c6..0000000
--- a/prev/control_windows.c
+++ /dev/null
@@ -1,62 +0,0 @@
-// 17 july 2014
-
-#include "winapi_windows.h"
-#include "_cgo_export.h"
-
-HWND newControl(LPWSTR class, DWORD style, DWORD extstyle)
-{
-	HWND hwnd;
-
-	hwnd = CreateWindowExW(
-		extstyle,
-		class, L"",
-		style | WS_CHILD | WS_VISIBLE,
-		CW_USEDEFAULT, CW_USEDEFAULT,
-		CW_USEDEFAULT, CW_USEDEFAULT,
-		// the following has the consequence of making the control message-only at first
-		// this shouldn't cause any problems... hopefully not
-		// but see the msgwndproc() for caveat info
-		// also don't use low control IDs as they will conflict with dialog boxes (IDCANCEL, etc.)
-		msgwin, (HMENU) 100, hInstance, NULL);
-	if (hwnd == NULL)
-		xpanic("error creating control", GetLastError());
-	return hwnd;
-}
-
-void controlSetParent(HWND control, HWND parent)
-{
-	if (SetParent(control, parent) == NULL)
-		xpanic("error changing control parent", GetLastError());
-}
-
-void controlSetControlFont(HWND which)
-{
-	SendMessageW(which, WM_SETFONT, (WPARAM) controlFont, TRUE);
-}
-
-void moveWindow(HWND hwnd, int x, int y, int width, int height)
-{
-	if (MoveWindow(hwnd, x, y, width, height, TRUE) == 0)
-		xpanic("error setting window/control rect", GetLastError());
-}
-
-LONG controlTextLength(HWND hwnd, LPWSTR text)
-{
-	HDC dc;
-	HFONT prev;
-	SIZE size;
-
-	dc = GetDC(hwnd);
-	if (dc == NULL)
-		xpanic("error getting DC of control for text length", GetLastError());
-	prev = SelectObject(dc, controlFont);
-	if (prev == NULL)
-		xpanic("error setting control font to DC for text length", GetLastError());
-	if (GetTextExtentPoint32W(dc, text, wcslen(text), &size) == 0)
-		xpanic("error actually getting text length", GetLastError());
-	if (SelectObject(dc, prev) != controlFont)
-		xpanic("error restoring previous control font to DC for text length", GetLastError());
-	if (ReleaseDC(hwnd, dc) == 0)
-		xpanic("error releasing DC of control for text length", GetLastError());
-	return size.cx;
-}