Toggle long error alerts

zopefoundation · May 2, 2019 · 28cc285 · 28cc285
1 parent c160d64
commit 28cc285
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Showing 2 changed files with 17 additions and 2 deletions.
diff --git a/src/zmi/styles/resources/zmi_base.css b/src/zmi/styles/resources/zmi_base.css
@@ -27,7 +27,17 @@ body.zmi {
 main.container-fluid .alert {
 	margin: 0 0 1rem;
 }
-
+main.container-fluid .alert.alert-danger pre {
+	margin:0;
+	max-height:4em;
+	overflow-y:scroll;
+	overflow-x:hidden;
+	cursor:pointer;
+}
+main.container-fluid .alert.alert-danger pre.fullheight {
+	max-height: fit-content;
+	overflow-y: hidden;
+}
 /* BUTTONS / CONTROLS */
 
 a {

diff --git a/src/zmi/styles/resources/zmi_base.js b/src/zmi/styles/resources/zmi_base.js
@@ -86,7 +86,7 @@ function fix_ancient_gui() {
 // [3] GUI FIX FOR MODAL DIALOG: Add Minimal Style Patches to Ancient Zope Forms
 function fix_ancient_modal_gui() {
 	if ( 0 === $('.modal-body main').length ) {
-        $('.modal-body>form,.modal-body>table,.modal-body>h2,.modal-body>h3,.modal-body>p,.modal-body>i.zmi-help-icon').wrapAll('<main class="container-fluid zmi-patch"></main>');
+		$('.modal-body>form,.modal-body>table,.modal-body>h2,.modal-body>h3,.modal-body>p,.modal-body>i.zmi-help-icon').wrapAll('<main class="container-fluid zmi-patch"></main>');
 		// ADD BOOTSTRAP CLASSES
 		$('.modal-body input[type="text"],.modal-body input[type="file"],.modal-body textarea,.modal-body select').addClass('form-control zmi-patch');
 		$('.modal-body input[type="submit"]').addClass('btn btn-primary zmi-patch');
@@ -217,5 +217,10 @@ $(function() {
 	if (!window.matchMedia || (window.matchMedia("(max-width: 767px)").matches)) {
 		$('.zmi header.navbar li.zmi-authenticated_user').tooltip({'placement':'bottom'});
 	}
+
+	// EXPAND LONG ERROR ALERTS
+	$('main.container-fluid .alert.alert-danger pre').click( function() {
+		$(this).toggleClass('fullheight');
+	})
 
 });