From e418c553a69f8c943d9336e65426e5af02925868 Mon Sep 17 00:00:00 2001
From: julmis <julmis>
Date: Mon, 1 Mar 2004 23:59:11 +0000
Subject: [PATCH] Focus fix for gecko based browser dialogs

---
 lib/editor/dialog.js | 144 +++++++++++++++++++++----------------------
 1 file changed, 72 insertions(+), 72 deletions(-)

diff --git a/lib/editor/dialog.js b/lib/editor/dialog.js
index 86c4bc0b9c7..9393c8c4e74 100644
--- a/lib/editor/dialog.js
+++ b/lib/editor/dialog.js
@@ -1,72 +1,72 @@
-// Though "Dialog" looks like an object, it isn't really an object.  Instead
-// it's just namespace for protecting global symbols.
-
-function Dialog(url, action, init) {
-	if (typeof init == "undefined") {
-		init = window;	// pass this window object by default
-	}
-	if (document.all) {	// here we hope that Mozilla will never support document.all
-		var value =
-			showModalDialog(url, init,
-			//window.open(url, '_blank',
-			"resizable: no; help: no; status: no; scroll: no");
-		if (action) {
-			action(value);
-		}
-	} else {
-		return Dialog._geckoOpenModal(url, action, init);
-	}
-};
-
-Dialog._parentEvent = function(ev) {
-	if (Dialog._modal && !Dialog._modal.closed) {
-		Dialog._modal.focus();
-		// we get here in Mozilla only, anyway, so we can safely use
-		// the DOM version.
-		ev.preventDefault();
-		ev.stopPropagation();
-	}
-};
-
-// should be a function, the return handler of the currently opened dialog.
-Dialog._return = null;
-
-// constant, the currently opened dialog
-Dialog._modal = null;
-
-// the dialog will read it's args from this variable
-Dialog._arguments = null;
-
-Dialog._geckoOpenModal = function(url, action, init) {
-	var dlg = window.open(url, "ha_dialog",
-			      "toolbar=no,menubar=no,personalbar=no,width=10,height=10," +
-			      "scrollbars=no,resizable=no");
-	Dialog._modal = dlg;
-	Dialog._arguments = init;
-
-	// capture some window's events
-	function capwin(w) {
-		w.addEventListener("click", Dialog._parentEvent, true);
-		w.addEventListener("mousedown", Dialog._parentEvent, true);
-		w.addEventListener("focus", Dialog._parentEvent, true);
-	};
-	// release the captured events
-	function relwin(w) {
-		w.removeEventListener("focus", Dialog._parentEvent, true);
-		w.removeEventListener("mousedown", Dialog._parentEvent, true);
-		w.removeEventListener("click", Dialog._parentEvent, true);
-	};
-	capwin(window);
-	// capture other frames
-	//for (var i = 0; i < window.frames.length; capwin(window.frames[i++]));
-	// make up a function to be called when the Dialog ends.
-	Dialog._return = function (val) {
-		if (val && action) {
-			action(val);
-		}
-		relwin(window);
-		// capture other frames
-		//for (var i = 0; i < window.frames.length; relwin(window.frames[i++]));
-		Dialog._modal = null;
-	};
-};
+// Though "Dialog" looks like an object, it isn't really an object.  Instead
+// it's just namespace for protecting global symbols.
+
+function Dialog(url, action, init) {
+	if (typeof init == "undefined") {
+		init = window;	// pass this window object by default
+	}
+	if (document.all) {	// here we hope that Mozilla will never support document.all
+		var value =
+			showModalDialog(url, init,
+			//window.open(url, '_blank',
+			"resizable: no; help: no; status: no; scroll: no");
+		if (action) {
+			action(value);
+		}
+	} else {
+		return Dialog._geckoOpenModal(url, action, init);
+	}
+};
+
+Dialog._parentEvent = function(ev) {
+	if (Dialog._modal && !Dialog._modal.closed) {
+		setTimeout(function(){Dialog._modal.focus();}, 1);
+		// we get here in Mozilla only, anyway, so we can safely use
+		// the DOM version.
+		ev.preventDefault();
+		ev.stopPropagation();
+	}
+};
+
+// should be a function, the return handler of the currently opened dialog.
+Dialog._return = null;
+
+// constant, the currently opened dialog
+Dialog._modal = null;
+
+// the dialog will read it's args from this variable
+Dialog._arguments = null;
+
+Dialog._geckoOpenModal = function(url, action, init) {
+	var dlg = window.open(url, "ha_dialog",
+			      "toolbar=no,menubar=no,personalbar=no,width=10,height=10," +
+			      "scrollbars=no,resizable=no");
+	Dialog._modal = dlg;
+	Dialog._arguments = init;
+
+	// capture some window's events
+	function capwin(w) {
+		w.addEventListener("click", Dialog._parentEvent, true);
+		w.addEventListener("mousedown", Dialog._parentEvent, true);
+		w.addEventListener("focus", Dialog._parentEvent, true);
+	};
+	// release the captured events
+	function relwin(w) {
+		w.removeEventListener("focus", Dialog._parentEvent, true);
+		w.removeEventListener("mousedown", Dialog._parentEvent, true);
+		w.removeEventListener("click", Dialog._parentEvent, true);
+	};
+	capwin(window);
+	// capture other frames
+	for (var i = 0; i < window.frames.length; capwin(window.frames[i++]));
+	// make up a function to be called when the Dialog ends.
+	Dialog._return = function (val) {
+		if (val && action) {
+			action(val);
+		}
+		relwin(window);
+		// capture other frames
+		for (var i = 0; i < window.frames.length; relwin(window.frames[i++]));
+		Dialog._modal = null;
+	};
+};