1 files changed, 0 insertions, 326 deletions
diff --git a/src/libui_sdl/libui/windows/form.cpp b/src/libui_sdl/libui/windows/form.cpp
deleted file mode 100644
index 65ef539..0000000
--- a/src/libui_sdl/libui/windows/form.cpp
+++ /dev/null
@@ -1,326 +0,0 @@
-// 8 june 2016
-#include "uipriv_windows.hpp"
-
-struct formChild {
-	uiControl *c;
-	HWND label;
-	int stretchy;
-	int height;
-};
-
-struct uiForm {
-	uiWindowsControl c;
-	HWND hwnd;
-	std::vector<struct formChild> *controls;
-	int padded;
-};
-
-static void formPadding(uiForm *f, int *xpadding, int *ypadding)
-{
-	uiWindowsSizing sizing;
-
-	*xpadding = 0;
-	*ypadding = 0;
-	if (f->padded) {
-		uiWindowsGetSizing(f->hwnd, &sizing);
-		uiWindowsSizingStandardPadding(&sizing, xpadding, ypadding);
-	}
-}
-
-// via http://msdn.microsoft.com/en-us/library/windows/desktop/dn742486.aspx#sizingandspacing
-#define labelHeight 8
-#define labelYOffset 3
-
-static void formRelayout(uiForm *f)
-{
-	RECT r;
-	int x, y, width, height;
-	int xpadding, ypadding;
-	int nStretchy;
-	int labelwid, stretchyht;
-	int thiswid;
-	int i;
-	int minimumWidth, minimumHeight;
-	uiWindowsSizing sizing;
-	int labelht, labelyoff;
-	int nVisible;
-
-	if (f->controls->size() == 0)
-		return;
-
-	uiWindowsEnsureGetClientRect(f->hwnd, &r);
-	x = r.left;
-	y = r.top;
-	width = r.right - r.left;
-	height = r.bottom - r.top;
-
-	// 0) get this Form's padding
-	formPadding(f, &xpadding, &ypadding);
-
-	// 1) get width of labels and height of non-stretchy controls
-	// this will tell us how much space will be left for controls
-	labelwid = 0;
-	stretchyht = height;
-	nStretchy = 0;
-	nVisible = 0;
-	for (struct formChild &fc : *(f->controls)) {
-		if (!uiControlVisible(fc.c)) {
-			ShowWindow(fc.label, SW_HIDE);
-			continue;
-		}
-		ShowWindow(fc.label, SW_SHOW);
-		nVisible++;
-		thiswid = uiWindowsWindowTextWidth(fc.label);
-		if (labelwid < thiswid)
-			labelwid = thiswid;
-		if (fc.stretchy) {
-			nStretchy++;
-			continue;
-		}
-		uiWindowsControlMinimumSize(uiWindowsControl(fc.c), &minimumWidth, &minimumHeight);
-		fc.height = minimumHeight;
-		stretchyht -= minimumHeight;
-	}
-	if (nVisible == 0)		// nothing to do
-		return;
-
-	// 2) inset the available rect by the needed padding
-	width -= xpadding;
-	height -= (nVisible - 1) * ypadding;
-	stretchyht -= (nVisible - 1) * ypadding;
-
-	// 3) now get the width of controls and the height of stretchy controls
-	width -= labelwid;
-	if (nStretchy != 0) {
-		stretchyht /= nStretchy;
-		for (struct formChild &fc : *(f->controls)) {
-			if (!uiControlVisible(fc.c))
-				continue;
-			if (fc.stretchy)
-				fc.height = stretchyht;
-		}
-	}
-
-	// 4) get the y offset
-	labelyoff = labelYOffset;
-	uiWindowsGetSizing(f->hwnd, &sizing);
-	uiWindowsSizingDlgUnitsToPixels(&sizing, NULL, &labelyoff);
-
-	// 5) now we can position controls
-	// first, make relative to the top-left corner of the container
-	// also prefer left alignment on Windows
-	x = labelwid + xpadding;
-	y = 0;
-	for (const struct formChild &fc : *(f->controls)) {
-		if (!uiControlVisible(fc.c))
-			continue;
-		labelht = labelHeight;
-		uiWindowsGetSizing(f->hwnd, &sizing);
-		uiWindowsSizingDlgUnitsToPixels(&sizing, NULL, &labelht);
-		uiWindowsEnsureMoveWindowDuringResize(fc.label, 0, y + labelyoff - sizing.InternalLeading, labelwid, labelht);
-		uiWindowsEnsureMoveWindowDuringResize((HWND) uiControlHandle(fc.c), x, y, width, fc.height);
-		y += fc.height + ypadding;
-	}
-}
-
-static void uiFormDestroy(uiControl *c)
-{
-	uiForm *f = uiForm(c);
-
-	for (const struct formChild &fc : *(f->controls)) {
-		uiControlSetParent(fc.c, NULL);
-		uiControlDestroy(fc.c);
-		uiWindowsEnsureDestroyWindow(fc.label);
-	}
-	delete f->controls;
-	uiWindowsEnsureDestroyWindow(f->hwnd);
-	uiFreeControl(uiControl(f));
-}
-
-uiWindowsControlDefaultHandle(uiForm)
-uiWindowsControlDefaultParent(uiForm)
-uiWindowsControlDefaultSetParent(uiForm)
-uiWindowsControlDefaultToplevel(uiForm)
-uiWindowsControlDefaultVisible(uiForm)
-uiWindowsControlDefaultShow(uiForm)
-uiWindowsControlDefaultHide(uiForm)
-uiWindowsControlDefaultEnabled(uiForm)
-uiWindowsControlDefaultEnable(uiForm)
-uiWindowsControlDefaultDisable(uiForm)
-uiWindowsControlDefaultSetFocus(uiForm)
-
-static void uiFormSyncEnableState(uiWindowsControl *c, int enabled)
-{
-	uiForm *f = uiForm(c);
-
-	if (uiWindowsShouldStopSyncEnableState(uiWindowsControl(f), enabled))
-		return;
-	for (const struct formChild &fc : *(f->controls))
-		uiWindowsControlSyncEnableState(uiWindowsControl(fc.c), enabled);
-}
-
-uiWindowsControlDefaultSetParentHWND(uiForm)
-
-static void uiFormMinimumSize(uiWindowsControl *c, int *width, int *height)
-{
-	uiForm *f = uiForm(c);
-	int xpadding, ypadding;
-	int nStretchy;
-	// these two contain the largest minimum width and height of all stretchy controls in the form
-	// all stretchy controls will use this value to determine the final minimum size
-	int maxLabelWidth, maxControlWidth;
-	int maxStretchyHeight;
-	int labelwid;
-	int i;
-	int minimumWidth, minimumHeight;
-	int nVisible;
-	uiWindowsSizing sizing;
-
-	*width = 0;
-	*height = 0;
-	if (f->controls->size() == 0)
-		return;
-
-	// 0) get this Form's padding
-	formPadding(f, &xpadding, &ypadding);
-
-	// 1) determine the longest width of all controls and labels; add in the height of non-stretchy controls and get (but not add in) the largest heights of stretchy controls
-	// we still add in like direction of stretchy controls
-	nStretchy = 0;
-	maxLabelWidth = 0;
-	maxControlWidth = 0;
-	maxStretchyHeight = 0;
-	nVisible = 0;
-	for (const struct formChild &fc : *(f->controls)) {
-		if (!uiControlVisible(fc.c))
-			continue;
-		nVisible++;
-		labelwid = uiWindowsWindowTextWidth(fc.label);
-		if (maxLabelWidth < labelwid)
-			maxLabelWidth = labelwid;
-		uiWindowsControlMinimumSize(uiWindowsControl(fc.c), &minimumWidth, &minimumHeight);
-		if (fc.stretchy) {
-			nStretchy++;
-			if (maxStretchyHeight < minimumHeight)
-				maxStretchyHeight = minimumHeight;
-		}
-		if (maxControlWidth < minimumWidth)
-			maxControlWidth = minimumWidth;
-		if (!fc.stretchy)
-			*height += minimumHeight;
-	}
-	if (nVisible == 0)		// nothing to show; return 0x0
-		return;
-	*width += maxLabelWidth + maxControlWidth;
-
-	// 2) outset the desired rect with the needed padding
-	*width += xpadding;
-	*height += (nVisible - 1) * ypadding;
-
-	// 3) and now we can add in stretchy controls
-	*height += nStretchy * maxStretchyHeight;
-}
-
-static void uiFormMinimumSizeChanged(uiWindowsControl *c)
-{
-	uiForm *f = uiForm(c);
-
-	if (uiWindowsControlTooSmall(uiWindowsControl(f))) {
-		uiWindowsControlContinueMinimumSizeChanged(uiWindowsControl(f));
-		return;
-	}
-	formRelayout(f);
-}
-
-static void uiFormSetMinSize(uiControl *c, int w, int h)
-{
-    // checkme
-    uiFormMinimumSizeChanged(uiWindowsControl(c));
-}
-
-uiWindowsControlDefaultLayoutRect(uiForm)
-uiWindowsControlDefaultAssignControlIDZOrder(uiForm)
-
-static void uiFormChildVisibilityChanged(uiWindowsControl *c)
-{
-	// TODO eliminate the redundancy
-	uiWindowsControlMinimumSizeChanged(c);
-}
-
-static void formArrangeChildren(uiForm *f)
-{
-	LONG_PTR controlID;
-	HWND insertAfter;
-	int i;
-
-	controlID = 100;
-	insertAfter = NULL;
-	for (const struct formChild &fc : *(f->controls)) {
-		// TODO assign label ID and z-order
-		uiWindowsControlAssignControlIDZOrder(uiWindowsControl(fc.c), &controlID, &insertAfter);
-	}
-}
-
-void uiFormAppend(uiForm *f, const char *label, uiControl *c, int stretchy)
-{
-	struct formChild fc;
-	WCHAR *wlabel;
-
-	fc.c = c;
-	wlabel = toUTF16(label);
-	fc.label = uiWindowsEnsureCreateControlHWND(0,
-		L"STATIC", wlabel,
-		SS_LEFT | SS_NOPREFIX,
-		hInstance, NULL,
-		TRUE);
-	uiFree(wlabel);
-	uiWindowsEnsureSetParentHWND(fc.label, f->hwnd);
-	fc.stretchy = stretchy;
-	uiControlSetParent(fc.c, uiControl(f));
-	uiWindowsControlSetParentHWND(uiWindowsControl(fc.c), f->hwnd);
-	f->controls->push_back(fc);
-	formArrangeChildren(f);
-	uiWindowsControlMinimumSizeChanged(uiWindowsControl(f));
-}
-
-void uiFormDelete(uiForm *f, int index)
-{
-	struct formChild fc;
-
-	fc = (*(f->controls))[index];
-	uiControlSetParent(fc.c, NULL);
-	uiWindowsControlSetParentHWND(uiWindowsControl(fc.c), NULL);
-	uiWindowsEnsureDestroyWindow(fc.label);
-	f->controls->erase(f->controls->begin() + index);
-	formArrangeChildren(f);
-	uiWindowsControlMinimumSizeChanged(uiWindowsControl(f));
-}
-
-int uiFormPadded(uiForm *f)
-{
-	return f->padded;
-}
-
-void uiFormSetPadded(uiForm *f, int padded)
-{
-	f->padded = padded;
-	uiWindowsControlMinimumSizeChanged(uiWindowsControl(f));
-}
-
-static void onResize(uiWindowsControl *c)
-{
-	formRelayout(uiForm(c));
-}
-
-uiForm *uiNewForm(void)
-{
-	uiForm *f;
-
-	uiWindowsNewControl(uiForm, f);
-
-	f->hwnd = uiWindowsMakeContainer(uiWindowsControl(f), onResize);
-
-	f->controls = new std::vector<struct formChild>;
-
-	return f;
-}