From: julmis <julmis>
Date: Sun, 7 Mar 2004 14:39:43 +0000 (+0000)
Subject: fixes for gecko based browsers dialogs behavior (jumpyness)
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=f662e5613027f5fb7c5a55224ca41af67803614e;p=moodle.git

fixes for gecko based browsers dialogs behavior (jumpyness)
---

diff --git a/lib/editor/dialog.js b/lib/editor/dialog.js
index 9393c8c4e7..37238527a9 100644
--- a/lib/editor/dialog.js
+++ b/lib/editor/dialog.js
@@ -2,30 +2,30 @@
 // 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);
-	}
+    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();
-	}
+    if (Dialog._modal && !Dialog._modal.closed) {
+        setTimeout("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.
@@ -38,35 +38,59 @@ Dialog._modal = null;
 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;
+    
+    if(url.lastIndexOf("insert_image.php") != -1) {
+        var x = 730;
+        var y = 540;
+    } else if (url.lastIndexOf("link.php") != -1) {
+        var x = 700;
+        var y = 460;
+    } else if (url.lastIndexOf("dlg_ins_smile.php") != -1) {
+        var x = 330;
+        var y = 360;
+    } else if (url.lastIndexOf("dlg_ins_char.php") != -1) {
+        var x = 450;
+        var y = 270;
+    } else if (url.lastIndexOf("select_color.html") != -1) {
+        var x = 238;
+        var y = 188;
+    } else if (url.lastIndexOf("insert_table.php") != -1) {
+        var x = 410;
+        var y = 240;
+    } else {
+        var x = 10;
+        var y = 10;
+    }
+    
+    var lx = (screen.width - x) / 2;
+    var tx = (screen.height - y) / 2;
+    var dlg = window.open(url, "ha_dialog", "toolbar=no,menubar=no,personalbar=no, width="+ x +",height="+ y +",scrollbars=no,resizable=no, left="+ lx +", top="+ tx +"");
+    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;
-	};
+    // 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;
+    };
 };