nostr/gossip
1
0
Fork 0
mirror of https://github.com/mikedilger/gossip.git synced 2024-09-29 16:31:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #255 from ok300/ok300-reaction-icon

Browse Source 
Reactions: Show filled icon if user already reacted
This commit is contained in:
Michael Dilger 2023-02-27 16:09:10 +13:00 committed by GitHub
commit 608203be18
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 16 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/globals.rs
View File

@ -171,14 +171,22 @@ impl Globals {
// FIXME - this allows people to react many times to the same event, and
// it counts them all!
pub fn get_reactions_sync(id: Id) -> Vec<(char, usize)> {
/// Returns the list of reactions and whether or not this account has already reacted to this event
pub fn get_reactions_sync(id: Id) -> (Vec<(char, usize)>, bool) {
let mut output: HashMap<char, HashSet<PublicKeyHex>> = HashMap::new();
// Whether or not the Gossip user already reacted to this event
let mut self_already_reacted = false;
if let Some(relationships) = GLOBALS.relationships.blocking_read().get(&id) {
for (other_id, relationship) in relationships.iter() {
// get the reacting event to make sure publickeys are unique
if let Some(e) = GLOBALS.events.get(other_id) {
if let Relationship::Reaction(reaction) = relationship {
if Some(e.pubkey) == GLOBALS.signer.public_key() {
self_already_reacted = true;
}
let symbol: char = if let Some(ch) = reaction.chars().next() {
ch
} else {
@ -202,7 +210,7 @@ impl Globals {
let mut v: Vec<(char, usize)> = output.iter().map(|(c, u)| (*c, u.len())).collect();
v.sort();
v
(v, self_already_reacted)
}
pub fn get_deletion_sync(id: Id) -> Option<String> {

8
src/ui/feed/mod.rs
View File

@ -365,7 +365,7 @@ fn render_post_inner(
) {
let deletion = Globals::get_deletion_sync(event.id);
let reactions = Globals::get_reactions_sync(event.id);
let (reactions, self_already_reacted) = Globals::get_reactions_sync(event.id);
let tag_re = app.tag_re.clone();
@ -635,8 +635,12 @@ fn render_post_inner(
// Buttons to react and reaction counts
if app.settings.reactions {
let default_reaction_icon = match self_already_reacted {
true => "♥",
false => "♡"
};
if ui
.add(Label::new(RichText::new("♡").size(20.0)).sense(Sense::click()))
.add(Label::new(RichText::new(default_reaction_icon).size(20.0)).sense(Sense::click()))
.clicked()
{
let _ = GLOBALS