From bc4cef92d8efbf97a9215122abc2d7247c287f12 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20Ankarstr=C3=B6m?= <john@ankarstrom.se>
Date: Fri, 2 Sep 2022 20:16:04 +0200
Subject: Improve Window object.

---
 c/layout.cpp | 129 -----------------------------------------------------------
 1 file changed, 129 deletions(-)
 delete mode 100644 c/layout.cpp

(limited to 'c/layout.cpp')

diff --git a/c/layout.cpp b/c/layout.cpp
deleted file mode 100644
index e817b23..0000000
--- a/c/layout.cpp
+++ /dev/null
@@ -1,129 +0,0 @@
-#include <windows.h>
-
-#include "episodelistview.h"
-#include "datalistview.h"
-#include "layout.h"
-#include "main.h"
-#include "win.h"
-
-extern Window* g_window;
-extern HWND g_hWndStatus;
-
-void UpdateLayout(int w, int h)
-{
-	if (!g_hWndStatus) return;
-
-	RECT rc, rrStatus;
-	if (w && h) rc = {0, 0, w, h};
-	else Require(GetClientRect(g_window->hWnd, &rc));
-	Require(GetRelativeRect(g_hWndStatus, &rrStatus));
-
-	SendMessageW(g_window->hWnd, WM_SETREDRAW, FALSE, 0);
-
-	/* Resize list views. */
-	const long pad = EBIsThemeActive()? Dpi(6): 0; /* Add padding in modern themes. */
-	const long cyDlv = rrStatus.top-g_window->dlv.Height()-pad;
-	Require(SetWindowRect(g_window->dlv.hWnd, pad, cyDlv, rc.right-pad, rrStatus.top-pad));
-	Require(SetWindowRect(g_window->elv.hWnd, pad, pad, rc.right-pad, cyDlv-pad));
-	g_window->dlv.ResizeColumns(rc.right-pad-pad);
-	g_window->elv.ResizeColumns(rc.right-pad-pad);
-
-	/* Resize status bar parts. */
-	const int aParts[] = {rc.right-Dpi(55), rc.right};
-	SendMessageW(g_hWndStatus, SB_SETPARTS,
-	    sizeof(aParts), reinterpret_cast<LPARAM>(aParts));
-
-	SendMessageW(g_window->hWnd, WM_SETREDRAW, TRUE, 0);
-	RedrawWindow(g_window->hWnd, nullptr, nullptr,
-	    RDW_ERASE|RDW_FRAME|RDW_INVALIDATE|RDW_ALLCHILDREN);
-}
-
-bool Dragger::IsDouble(const long time, const POINT& pt)
-{
-	const bool dbl = time-m_time0 <= static_cast<long>(GetDoubleClickTime())
-	&& abs(pt.x-m_pt0.x) <= Metric<SM_CXDOUBLECLK>
-	&& abs(pt.y-m_pt0.y) <= Metric<SM_CYDOUBLECLK>;
-	m_time0 = time;
-	m_pt0 = std::move(pt);
-	return dbl;
-}
-
-bool Dragger::IsDown() const
-{
-	return GetKeyState(VK_LBUTTON) & 0x8000;
-}
-
-bool Dragger::HandleLButtonDown()
-{
-	POINT pt;
-	Require(GetRelativeCursorPos(parent.hWnd, &pt));
-	if (!InDragArea(pt.x, pt.y)) return false;
-
-	if (IsDouble(GetMessageTime(), pt)) {
-		m_bActive = false;
-		Reset();
-	} else
-		m_bActive = true;
-
-	return m_bActive;
-}
-
-bool Dragger::HandleSetCursor()
-{
-	POINT pt;
-	Require(GetRelativeCursorPos(parent.hWnd, &pt));
-
-	extern HCURSOR g_hcSizeNs;
-	bool r = true;
-	if (InDragArea(pt.x, pt.y))
-		SetCursor(g_hcSizeNs);
-	else
-		r = false;
-	if (!m_bActive)
-		return r;
-	Drag(pt.x, pt.y);
-	if (!IsDown()) {
-		m_bActive = false;
-		Done();
-	}
-	return r;
-}
-
-bool DlvDragger::InDragArea(const int x, const int y) const
-{
-	RECT rrDlv;
-	Require(GetRelativeRect(g_window->dlv.hWnd, &rrDlv));
-
-	const int pad = EBIsThemeActive()? Dpi(6): 0;
-	const int extra = EBIsThemeActive()? 0: Dpi(2);
-	if (x < rrDlv.left || x > rrDlv.right) return false;
-	if (y < rrDlv.top-pad*2-extra*3 || y > rrDlv.top+extra) return false;
-	return true;
-}
-
-void DlvDragger::Drag(const int, const int y) const
-{
-	RECT rrDlv;
-	Require(GetRelativeRect(g_window->dlv.hWnd, &rrDlv));
-
-	if (y < Dpi(50) || y > rrDlv.bottom-Dpi(20)) return;
-
-	int h;
-	h = rrDlv.bottom-y;
-	g_window->dlv.SetHeight(h);
-	UpdateLayout();
-	RedrawWindow(g_window->hWnd, nullptr, nullptr,
-	    RDW_ERASE|RDW_FRAME|RDW_INVALIDATE|RDW_ALLCHILDREN|RDW_UPDATENOW);
-}
-
-void DlvDragger::Reset() const
-{
-	g_window->dlv.SetHeight(0);
-	g_window->cfg.heightDlv = 0;
-	UpdateLayout();
-}
-
-void DlvDragger::Done() const
-{
-	g_window->cfg.heightDlv = g_window->dlv.Height();
-}
-- 
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