Only Developers and Trusted Users can undelete comments.
Signed-off-by: Marcel Korpel
---
Changes from v2:
* Used icon instead of (textual) button
web/html/css/aurweb.css | 6 +++---
web/html/images/action-undo.min.svg | 3 +++
web/html/images/action-undo.svg | 32 ++++++++++++++++++++++++++++++++
web/html/index.php | 1 +
web/html/pkgbase.php | 5 +++++
web/lib/credentials.inc.php | 2 ++
web/lib/pkgbasefuncs.inc.php | 22 ++++++++++++++++++----
web/template/pkg_comments.php | 11 +++++++++++
8 files changed, 75 insertions(+), 7 deletions(-)
create mode 100644 web/html/images/action-undo.min.svg
create mode 100644 web/html/images/action-undo.svg
diff --git a/web/html/css/aurweb.css b/web/html/css/aurweb.css
index 92ff898..4c3fbe5 100644
--- a/web/html/css/aurweb.css
+++ b/web/html/css/aurweb.css
@@ -101,7 +101,7 @@
color: #999;
}
-.delete-comment-form, .pin-comment-form, .edit-comment {
+.delete-comment-form, .undelete-comment-form, .pin-comment-form, .edit-comment {
float: right;
margin-left: 8px;
}
@@ -112,13 +112,13 @@
top: 1px;
}
-.delete-comment, .edit-comment, .pin-comment {
+.delete-comment, .undelete-comment, .edit-comment, .pin-comment {
-webkit-filter: grayscale(100%);
filter: grayscale(100%);
opacity: 0.6;
}
-.delete-comment:hover, .edit-comment:hover, .pin-comment:hover {
+.delete-comment:hover, .undelete-comment:hover, .edit-comment:hover, .pin-comment:hover {
-webkit-filter: none;
filter: none;
opacity: 1;
diff --git a/web/html/images/action-undo.min.svg b/web/html/images/action-undo.min.svg
new file mode 100644
index 0000000..eb47bc4
--- /dev/null
+++ b/web/html/images/action-undo.min.svg
@@ -0,0 +1,3 @@
+<svg xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg" height="8" width="8" version="1.1" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" viewBox="0 0 8 8">
+<path d="m4.5 0c-1.93 0-3.5 1.57-3.5 3.5v0.5h-1l2 2 2-2h-1v-0.5c0-1.38 1.12-2.5 2.5-2.5s2.5 1.12 2.5 2.5c0-1.93-1.57-3.5-3.5-3.5z" transform="translate(0 1)" fill="#36a"/>
+</svg>
diff --git a/web/html/images/action-undo.svg b/web/html/images/action-undo.svg
new file mode 100644
index 0000000..b93ebb7
--- /dev/null
+++ b/web/html/images/action-undo.svg
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+