Add tag settings in UI config module

6 files changed, 123 insertions, 19 deletions

diff --git a/ui/src/components/mail/listing/compact.rs b/ui/src/components/mail/listing/compact.rs
index 6ce6ae6f..72b89000 100644
--- a/ui/src/components/mail/listing/compact.rs
+++ b/ui/src/components/mail/listing/compact.rs
@@ -505,16 +505,28 @@ impl CompactListing {
             .hash();
         let folder = &context.accounts[self.cursor_pos.0].folder_confs[&folder_hash];
         let mut tags = String::new();
+        let mut colors = StackVec::new();
         let backend_lck = context.accounts[self.cursor_pos.0].backend.read().unwrap();
         if let Some(t) = backend_lck.tags() {
             let tags_lck = t.read().unwrap();
             for t in e.labels().iter() {
-                if folder.folder_conf.ignore_tags.contains(t) {
+                if folder
+                    .conf_override
+                    .tags
+                    .as_ref()
+                    .map(|s| s.ignore_tags.contains(t))
+                    .unwrap_or(false)
+                {
                     continue;
                 }
                 tags.push(' ');
                 tags.push_str(tags_lck.get(t).as_ref().unwrap());
                 tags.push(' ');
+                if let Some(&c) = context.settings.tags.colors.get(t) {
+                    colors.push(c);
+                } else {
+                    colors.push(8);
+                }
             }
             if !tags.is_empty() {
                 tags.pop();
diff --git a/ui/src/components/mail/listing/conversations.rs b/ui/src/components/mail/listing/conversations.rs
index dfc40b5b..3b8011d3 100644
--- a/ui/src/components/mail/listing/conversations.rs
+++ b/ui/src/components/mail/listing/conversations.rs
@@ -483,16 +483,28 @@ impl ConversationsListing {
             .hash();
         let folder = &context.accounts[self.cursor_pos.0].folder_confs[&folder_hash];
         let mut tags = String::new();
+        let mut colors = StackVec::new();
         let backend_lck = context.accounts[self.cursor_pos.0].backend.read().unwrap();
         if let Some(t) = backend_lck.tags() {
             let tags_lck = t.read().unwrap();
             for t in e.labels().iter() {
-                if folder.folder_conf.ignore_tags.contains(t) {
+                if folder
+                    .conf_override
+                    .tags
+                    .as_ref()
+                    .map(|s| s.ignore_tags.contains(t))
+                    .unwrap_or(false)
+                {
                     continue;
                 }
                 tags.push(' ');
                 tags.push_str(tags_lck.get(t).as_ref().unwrap());
                 tags.push(' ');
+                if let Some(&c) = context.settings.tags.colors.get(t) {
+                    colors.push(c);
+                } else {
+                    colors.push(8);
+                }
             }
             if !tags.is_empty() {
                 tags.pop();
diff --git a/ui/src/components/mail/listing/plain.rs b/ui/src/components/mail/listing/plain.rs
index 06b89a50..6c99efba 100644
--- a/ui/src/components/mail/listing/plain.rs
+++ b/ui/src/components/mail/listing/plain.rs
@@ -603,22 +603,6 @@ impl PlainListing {
             }
             let envelope: EnvelopeRef = context.accounts[self.cursor_pos.0].collection.get_env(i);
             let mut tags = String::new();
-            let backend_lck = context.accounts[self.cursor_pos.0].backend.read().unwrap();
-            if let Some(t) = backend_lck.tags() {
-                let tags_lck = t.read().unwrap();
-                for t in envelope.labels().iter() {
-                    if folder.folder_conf.ignore_tags.contains(t) {
-                        continue;
-                    }
-                    tags.push(' ');
-                    tags.push_str(tags_lck.get(t).as_ref().unwrap());
-                    tags.push(' ');
-                }
-                if !tags.is_empty() {
-                    tags.pop();
-                }
-            }
-            drop(backend_lck);
 
             let entry_strings = PlainListing::make_entry_string(envelope, tags);
             min_width.1 = cmp::max(min_width.1, entry_strings.date.grapheme_width()); /* date */
diff --git a/ui/src/conf.rs b/ui/src/conf.rs
index 84e27ef9..00d01d2e 100644
--- a/ui/src/conf.rs
+++ b/ui/src/conf.rs
@@ -28,6 +28,7 @@ pub mod composing;
 pub mod notifications;
 pub mod pager;
 pub mod pgp;
+pub mod tags;
 #[macro_use]
 pub mod shortcuts;
 pub mod terminal;
@@ -37,6 +38,7 @@ pub use self::accounts::Account;
 pub use self::composing::*;
 pub use self::pgp::*;
 pub use self::shortcuts::*;
+pub use self::tags::*;
 
 use self::default_vals::*;
 use self::notifications::NotificationsSettings;
@@ -70,6 +72,7 @@ pub struct MailUIConf {
     pub composing: Option<ComposingSettings>,
     pub identity: Option<String>,
     pub index_style: Option<IndexStyle>,
+    pub tags: Option<TagsSettings>,
 }
 
 #[serde(default)]
@@ -230,6 +233,8 @@ pub struct FileSettings {
     shortcuts: Shortcuts,
     composing: ComposingSettings,
     #[serde(default)]
+    tags: TagsSettings,
+    #[serde(default)]
     pgp: PGPSettings,
     #[serde(default)]
     terminal: TerminalSettings,
@@ -260,6 +265,7 @@ pub struct Settings {
     pub pager: PagerSettings,
     pub notifications: NotificationsSettings,
     pub shortcuts: Shortcuts,
+    pub tags: TagsSettings,
     pub composing: ComposingSettings,
     pub pgp: PGPSettings,
     pub terminal: TerminalSettings,
@@ -376,6 +382,7 @@ impl Settings {
             pager: fs.pager,
             notifications: fs.notifications,
             shortcuts: fs.shortcuts,
+            tags: fs.tags,
             composing: fs.composing,
             pgp: fs.pgp,
             terminal: fs.terminal,
diff --git a/ui/src/conf/shortcuts.rs b/ui/src/conf/shortcuts.rs
index 33843849..45bbd729 100644
--- a/ui/src/conf/shortcuts.rs
+++ b/ui/src/conf/shortcuts.rs
@@ -1,5 +1,25 @@
+/*
+ * meli - configuration module.
+ *
+ * Copyright 2019 Manos Pitsidianakis
+ *
+ * This file is part of meli.
+ *
+ * meli is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * meli is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with meli. If not, see <http://www.gnu.org/licenses/>.
+ */
+
 use crate::terminal::Key;
-//use std::any::TypeId;
 use fnv::FnvHashMap;
 
 #[macro_export]
diff --git a/ui/src/conf/tags.rs b/ui/src/conf/tags.rs
new file mode 100644
index 00000000..8429a5f2
--- /dev/null
+++ b/ui/src/conf/tags.rs
@@ -0,0 +1,69 @@
+/*
+ * meli - configuration module.
+ *
+ * Copyright 2019 Manos Pitsidianakis
+ *
+ * This file is part of meli.
+ *
+ * meli is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * meli is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with meli. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+use serde::{Deserialize, Deserializer};
+use std::collections::{hash_map::DefaultHasher, HashMap, HashSet};
+use std::hash::Hasher;
+
+#[derive(Debug, Deserialize, Clone, Serialize)]
+pub struct TagsSettings {
+    #[serde(default, deserialize_with = "tag_color_de")]
+    pub colors: HashMap<u64, u8>,
+    #[serde(default, deserialize_with = "tag_set_de")]
+    pub ignore_tags: HashSet<u64>,
+}
+
+impl Default for TagsSettings {
+    fn default() -> Self {
+        TagsSettings {
+            colors: Default::default(),
+            ignore_tags: Default::default(),
+        }
+    }
+}
+
+pub fn tag_set_de<'de, D>(deserializer: D) -> std::result::Result<HashSet<u64>, D::Error>
+where
+    D: Deserializer<'de>,
+{
+    Ok(<Vec<String>>::deserialize(deserializer)?
+        .into_iter()
+        .map(|tag| {
+            let mut hasher = DefaultHasher::new();
+            hasher.write(tag.as_bytes());
+            hasher.finish()
+        })
+        .collect())
+}
+
+pub fn tag_color_de<'de, D>(deserializer: D) -> std::result::Result<HashMap<u64, u8>, D::Error>
+where
+    D: Deserializer<'de>,
+{
+    Ok(<HashMap<String, u8>>::deserialize(deserializer)?
+        .into_iter()
+        .map(|(tag, color)| {
+            let mut hasher = DefaultHasher::new();
+            hasher.write(tag.as_bytes());
+            (hasher.finish(), color)
+        })
+        .collect())
+}