1 files changed, 0 insertions, 291 deletions
diff --git a/src/libui_sdl/libui/windows/area.cpp b/src/libui_sdl/libui/windows/area.cpp
deleted file mode 100644
index 72d5145..0000000
--- a/src/libui_sdl/libui/windows/area.cpp
+++ /dev/null
@@ -1,291 +0,0 @@
-// 8 september 2015
-#include "uipriv_windows.hpp"
-#include "area.hpp"
-
-// TODO handle WM_DESTROY/WM_NCDESTROY
-// TODO same for other Direct2D stuff
-static LRESULT CALLBACK areaWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
-{
-	uiArea *a;
-	CREATESTRUCTW *cs = (CREATESTRUCTW *) lParam;
-	RECT client;
-	WINDOWPOS *wp = (WINDOWPOS *) lParam;
-	LRESULT lResult;
-
-	a = (uiArea *) GetWindowLongPtrW(hwnd, GWLP_USERDATA);
-	if (a == NULL) {
-		if (uMsg == WM_CREATE) {
-			a = (uiArea *) (cs->lpCreateParams);
-			// assign a->hwnd here so we can use it immediately
-			a->hwnd = hwnd;
-			SetWindowLongPtrW(hwnd, GWLP_USERDATA, (LONG_PTR) a);
-		}
-		// fall through to DefWindowProcW() anyway
-		return DefWindowProcW(hwnd, uMsg, wParam, lParam);
-	}
-
-	// always recreate the render target if necessary
-	if (!a->openGL)
-    {
-        if (a->rt == NULL)
-            a->rt = makeHWNDRenderTarget(a->hwnd);
-    }
-
-	if (areaDoDraw(a, uMsg, wParam, lParam, &lResult) != FALSE)
-		return lResult;
-
-	if (uMsg == WM_WINDOWPOSCHANGED) {
-		if ((wp->flags & SWP_NOSIZE) != 0)
-			return DefWindowProcW(hwnd, uMsg, wParam, lParam);
-        a->width = -1;
-        a->height = -1;
-		uiWindowsEnsureGetClientRect(a->hwnd, &client);
-		areaDrawOnResize(a, &client);
-		areaScrollOnResize(a, &client);
-		{
-		    double w, h;
-		    loadAreaSize(a, &w, &h);
-		    a->ah->Resize(a->ah, a, (int)w, (int)h);
-		}
-		return 0;
-	}
-
-	if (areaDoScroll(a, uMsg, wParam, lParam, &lResult) != FALSE)
-		return lResult;
-	if (areaDoEvents(a, uMsg, wParam, lParam, &lResult) != FALSE)
-		return lResult;
-
-	// nothing done
-	return DefWindowProc(hwnd, uMsg, wParam, lParam);
-}
-
-// control implementation
-
-uiWindowsControlAllDefaultsExceptDestroy(uiArea)
-
-static void uiAreaDestroy(uiControl *c)
-{
-    uiArea* a = uiArea(c);
-    if (a->openGL && a->glcontext) freeGLContext(a->glcontext);
-    uiWindowsEnsureDestroyWindow(a->hwnd);
-    uiFreeControl(c);
-}
-
-static void uiAreaMinimumSize(uiWindowsControl *c, int *width, int *height)
-{
-	*width = c->c.MinWidth;
-	if (*width < 1) *width = 1;
-
-	*height = c->c.MinHeight;
-	if (*height < 1) *height = 1;
-}
-
-ATOM registerAreaClass(HICON hDefaultIcon, HCURSOR hDefaultCursor)
-{
-	WNDCLASSW wc;
-
-	ZeroMemory(&wc, sizeof (WNDCLASSW));
-	wc.lpszClassName = areaClass;
-	wc.lpfnWndProc = areaWndProc;
-	wc.hInstance = hInstance;
-	wc.hIcon = hDefaultIcon;
-	wc.hCursor = hDefaultCursor;
-	wc.hbrBackground = (HBRUSH) (COLOR_BTNFACE + 1);
-	// this is just to be safe; see the InvalidateRect() call in the WM_WINDOWPOSCHANGED handler for more details
-	wc.style = CS_HREDRAW | CS_VREDRAW;
-	return RegisterClassW(&wc);
-}
-
-void unregisterArea(void)
-{
-	if (UnregisterClassW(areaClass, hInstance) == 0)
-		logLastError(L"error unregistering uiArea window class");
-}
-
-void uiAreaSetSize(uiArea *a, int width, int height)
-{
-	a->scrollWidth = width;
-	a->scrollHeight = height;
-	areaUpdateScroll(a);
-}
-
-void uiAreaQueueRedrawAll(uiArea *a)
-{
-	// don't erase the background; we do that ourselves in doPaint()
-	invalidateRect(a->hwnd, NULL, FALSE);
-}
-
-void uiAreaScrollTo(uiArea *a, double x, double y, double width, double height)
-{
-	// TODO
-}
-
-void uiAreaBeginUserWindowMove(uiArea *a)
-{
-	HWND toplevel;
-
-	// TODO restrict execution
-	ReleaseCapture();		// TODO use properly and reset internal data structures
-	toplevel = parentToplevel(a->hwnd);
-	if (toplevel == NULL) {
-		// TODO
-		return;
-	}
-	// see http://stackoverflow.com/questions/40249940/how-do-i-initiate-a-user-mouse-driven-move-or-resize-for-custom-window-borders-o#40250654
-	SendMessageW(toplevel, WM_SYSCOMMAND,
-		SC_MOVE | 2, 0);
-}
-
-void uiAreaBeginUserWindowResize(uiArea *a, uiWindowResizeEdge edge)
-{
-	HWND toplevel;
-	WPARAM wParam;
-
-	// TODO restrict execution
-	ReleaseCapture();		// TODO use properly and reset internal data structures
-	toplevel = parentToplevel(a->hwnd);
-	if (toplevel == NULL) {
-		// TODO
-		return;
-	}
-	// see http://stackoverflow.com/questions/40249940/how-do-i-initiate-a-user-mouse-driven-move-or-resize-for-custom-window-borders-o#40250654
-	wParam = SC_SIZE;
-	switch (edge) {
-	case uiWindowResizeEdgeLeft:
-		wParam |= 1;
-		break;
-	case uiWindowResizeEdgeTop:
-		wParam |= 3;
-		break;
-	case uiWindowResizeEdgeRight:
-		wParam |= 2;
-		break;
-	case uiWindowResizeEdgeBottom:
-		wParam |= 6;
-		break;
-	case uiWindowResizeEdgeTopLeft:
-		wParam |= 4;
-		break;
-	case uiWindowResizeEdgeTopRight:
-		wParam |= 5;
-		break;
-	case uiWindowResizeEdgeBottomLeft:
-		wParam |= 7;
-		break;
-	case uiWindowResizeEdgeBottomRight:
-		wParam |= 8;
-		break;
-	}
-	SendMessageW(toplevel, WM_SYSCOMMAND,
-		wParam, 0);
-}
-
-
-void uiAreaSetBackgroundColor(uiArea *a, int r, int g, int b)
-{
-    a->bgR = r;
-    a->bgG = g;
-    a->bgB = b;
-}
-
-
-uiArea *uiNewArea(uiAreaHandler *ah)
-{
-	uiArea *a;
-
-	uiWindowsNewControl(uiArea, a);
-
-	a->width = -1;
-	a->height = -1;
-
-	a->ah = ah;
-	a->scrolling = FALSE;
-	clickCounterReset(&(a->cc));
-
-	// a->hwnd is assigned in areaWndProc()
-	uiWindowsEnsureCreateControlHWND(0,
-		areaClass, L"",
-		0,
-		hInstance, a,
-		FALSE);
-
-    uiAreaSetBackgroundColor(a, -1, -1, -1);
-
-    a->openGL = 0;
-
-	return a;
-}
-
-uiGLContext *uiAreaGetGLContext(uiArea* a)
-{
-    if (!a->openGL) userbug("trying to get GL context from non-GL area");
-
-    return a->glcontext;
-}
-
-uiArea *uiNewGLArea(uiAreaHandler *ah, const unsigned int* req_versions)
-{
-	uiArea *a;
-
-	uiWindowsNewControl(uiArea, a);
-
-	a->width = -1;
-	a->height = -1;
-
-	a->ah = ah;
-	a->scrolling = FALSE;
-	clickCounterReset(&(a->cc));
-
-	// a->hwnd is assigned in areaWndProc()
-	uiWindowsEnsureCreateControlHWND(0,
-		areaClass, L"",
-		0,
-		hInstance, a,
-		FALSE);
-
-    uiAreaSetBackgroundColor(a, -1, -1, -1);
-
-    a->openGL = 1;
-
-    for (int i = 0; req_versions[i]; i++)
-    {
-        int major = uiGLVerMajor(req_versions[i]);
-        int minor = uiGLVerMinor(req_versions[i]);
-        a->glcontext = createGLContext(a, major, minor);
-        if (a->glcontext) break;
-    }
-
-	return a;
-}
-
-uiArea *uiNewScrollingArea(uiAreaHandler *ah, int width, int height)
-{
-	uiArea *a;
-
-	uiWindowsNewControl(uiArea, a);
-
-	a->width = -1;
-	a->height = -1;
-
-	a->ah = ah;
-	a->scrolling = TRUE;
-	a->scrollWidth = width;
-	a->scrollHeight = height;
-	clickCounterReset(&(a->cc));
-
-	// a->hwnd is assigned in areaWndProc()
-	uiWindowsEnsureCreateControlHWND(0,
-		areaClass, L"",
-		WS_HSCROLL | WS_VSCROLL,
-		hInstance, a,
-		FALSE);
-
-    uiAreaSetBackgroundColor(a, -1, -1, -1);
-
-    a->openGL = 0; // TODO, eventually???
-
-	// set initial scrolling parameters
-	areaUpdateScroll(a);
-
-	return a;
-}