add git-explorer

pom.xml

@@ -3,7 +3,7 @@
 
 	<groupId>com.itranswarp.web</groupId>
 	<artifactId>itranswarp</artifactId>
-	<version>2.11</version>
+	<version>2.12</version>
 	<packaging>jar</packaging>
 
 	<parent>

src/main/resources/static/3rdparty/git-explorer/git-explorer.css

@@ -0,0 +1,86 @@
+
+div.git-explorer {
+    width: 100%;
+    margin-top: 15px;
+    margin-bottom: 15px;
+}
+
+div.git-explorer a {
+    text-decoration: none;
+}
+
+div.git-explorer div.git-explorer-header {
+    width: 100%;
+    box-sizing: border-box;
+    padding: 5px 10px;
+    border: 1px solid #2D7091;
+    border-bottom: none;
+    background-color: #ebf7fd;
+    border-radius: 4px 4px 0 0;
+    overflow-x: hidden;
+    text-overflow: ellipsis;
+}
+
+div.git-explorer>div.git-explorer-frame {
+    display: flex;
+    align-items: stretch;
+}
+
+div.git-explorer>div.git-explorer-frame>div.git-explorer-frame-tree {
+    flex: none;
+    width: 200px;
+    border: 1px solid #2D7091;
+}
+
+div.git-explorer>div.git-explorer-frame>div.git-explorer-frame-tree>div.git-explorer-tree {
+    width: 100%;
+    height: 400px;
+    padding: 4px;
+    overflow: scroll;
+    box-sizing: border-box;
+}
+
+div.git-explorer>div.git-explorer-frame>div.git-explorer-frame-tree>div.git-explorer-tree div.git-explorer-tree-item {
+    margin: 4px 4px 4px 1em;
+    white-space: nowrap;
+}
+
+div.git-explorer>div.git-explorer-frame>div.git-explorer-frame-tree>div.git-explorer-tree>div.git-explorer-tree-item {
+    margin-left: 4px;
+}
+
+div.git-explorer-tree-item>a {
+    padding: 2px;
+    border: 1px solid transparent;
+}
+
+div.git-explorer-tree-item a.git-explorer-tree-item-selected {
+    background-color: #ebf7fd;
+    border: 1px solid #2D7091;
+    border-radius: 2px;
+}
+
+div.git-explorer>div.git-explorer-frame>div.git-explorer-frame-resize {
+    flex: none;
+    width: 4px;
+    border-bottom: 1px solid #2D7091;
+    background-color: #ebf7fd;
+    /* cursor: ew-resize; */
+}
+
+div.git-explorer>div.git-explorer-frame>div.git-explorer-frame-code {
+    flex: 1;
+    border: 1px solid #2D7091;
+}
+
+div.git-explorer>div.git-explorer-frame>div.git-explorer-frame-code>pre {
+    width: 100%;
+    height: 400px;
+    display: block;
+    margin: 0;
+    box-sizing: border-box;
+    border: none;
+    white-space: pre-wrap;
+    overflow: scroll;
+    tab-size: 4;
+}