From eaab4e3cf5f5e1c2c4c4e41b91082ea76052122c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20Ankarstr=C3=B6m?= <john@ankarstrom.se>
Date: Mon, 4 Apr 2022 21:37:01 +0200
Subject: Size first list view column according to contents.

---
 c/main.c | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

(limited to 'c')

diff --git a/c/main.c b/c/main.c
index cf9818a..2c69d70 100644
--- a/c/main.c
+++ b/c/main.c
@@ -302,31 +302,35 @@ SetupFonts()
 void
 UpdateLayout()
 {
-	HWND hElv, hDlv;
 	int cxColumn, cyDlv;
 	RECT rc;
+	extern HWND HDlv, HElv;
 	static int cxVScroll = 0;
 
 	GetClientRect(HWnd, &rc);
 	if (!cxVScroll)
 		cxVScroll = GetSystemMetrics(SM_CXVSCROLL);
 
-	/* Resize data list view. */
-
-	hDlv = GetDlgItem(HWnd, IDC_DATALISTVIEW);
-	cyDlv = rc.bottom - LvHeight(hDlv, 0);
-	MoveWindow(hDlv, 0, cyDlv, rc.right, rc.bottom, TRUE);
+#define SETCOLW(lv)							\
+	ListView_SetColumnWidth(lv, 0, LVSCW_AUTOSIZE);			\
+	cxColumn = ListView_GetColumnWidth(lv, 0)+4;			\
+	ListView_SetColumnWidth(lv, 0, cxColumn);			\
+	ListView_SetColumnWidth(lv, 1, rc.right-cxColumn-cxVScroll-4);
 
-	cxColumn = ListView_GetColumnWidth(hDlv, 0);
-	ListView_SetColumnWidth(hDlv, 1, rc.right-cxColumn-cxVScroll-4);
+	/* Resize data list view. */
+	SendMessage(HDlv, WM_SETREDRAW, FALSE, 0);
+	cyDlv = rc.bottom - LvHeight(HDlv, 0);
+	MoveWindow(HDlv, 0, cyDlv, rc.right, rc.bottom, TRUE);
+	SETCOLW(HDlv);
+	SendMessage(HDlv, WM_SETREDRAW, TRUE, 0);
 
 	/* Resize episode list view. */
+	SendMessage(HElv, WM_SETREDRAW, FALSE, 0);
+	MoveWindow(HElv, 0, 0, rc.right, cyDlv+1, TRUE);
+	SETCOLW(HElv);
+	SendMessage(HElv, WM_SETREDRAW, TRUE, 0);
 
-	hElv = GetDlgItem(HWnd, IDC_EPISODELISTVIEW);
-	MoveWindow(hElv, 0, 0, rc.right, cyDlv+1, TRUE);
-
-	cxColumn = ListView_GetColumnWidth(hElv, 0);
-	ListView_SetColumnWidth(hElv, 1, rc.right-cxColumn-cxVScroll-4);
+#undef SETCOLW
 }
 
 /* Try to style application according to current Windows theme. */
-- 
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