Replace Slint UI with UIKit and add milestones

Fixes #2.\nFixes #9.
This commit is contained in:
Georg Bauer
2026-07-31 09:52:24 +02:00
parent 8f9a4dfc00
commit f201814d54
33 changed files with 7455 additions and 7878 deletions

View File

@@ -0,0 +1,800 @@
use gotcha_gitea::models;
use crate::{
activity,
domain::{
HistoryCommit, HomeData, IssueDetails, MilestoneDetails, PullDetails, RepositoryData,
},
};
#[derive(Clone, uniffi::Record)]
pub struct ServerRow {
pub name: String,
pub url: String,
}
#[derive(Clone, uniffi::Record)]
pub struct RepositoryRow {
pub name: String,
pub owner: String,
pub description: String,
pub meta: String,
pub favorite: bool,
}
#[derive(Clone, uniffi::Record)]
pub struct LabelRow {
pub name: String,
pub color: String,
pub light: bool,
}
#[derive(Clone, uniffi::Record)]
pub struct IssueRow {
pub number: i64,
pub title: String,
pub summary: String,
pub meta: String,
pub milestone: String,
pub labels: Vec<LabelRow>,
}
#[derive(Clone, uniffi::Record)]
pub struct PullRow {
pub number: i64,
pub owner: String,
pub repository: String,
pub title: String,
pub summary: String,
pub meta: String,
}
#[derive(Clone, uniffi::Record)]
pub struct CommentRow {
pub author: String,
pub body: String,
pub meta: String,
}
#[derive(Clone, uniffi::Record)]
pub struct IssuePage {
pub title: String,
pub meta: String,
pub milestone: String,
pub body: String,
pub comments: Vec<CommentRow>,
}
#[derive(Clone, uniffi::Record)]
pub struct MilestoneRow {
pub id: i64,
pub title: String,
pub description: String,
pub meta: String,
pub open_issues: i64,
pub closed_issues: i64,
}
#[derive(Clone, uniffi::Record)]
pub struct MilestonePage {
pub milestone: MilestoneRow,
pub issues: Vec<IssueRow>,
}
#[derive(Clone, uniffi::Record)]
pub struct PullPage {
pub title: String,
pub meta: String,
pub body: String,
pub files_ref: String,
pub files: Vec<FileRow>,
pub comments: Vec<CommentRow>,
}
#[derive(Clone, uniffi::Record)]
pub struct CommitRow {
pub sha: String,
pub title: String,
pub meta: String,
pub refs: String,
pub top_lanes: Vec<u32>,
pub bottom_lanes: Vec<u32>,
pub node_lane: Option<u32>,
pub connections: Vec<u32>,
}
#[derive(Clone, uniffi::Record)]
pub struct CommitPage {
pub branches: Vec<String>,
pub commits: Vec<CommitRow>,
pub lane_count: u32,
}
#[derive(Clone, uniffi::Record)]
pub struct FileRow {
pub path: String,
pub status: String,
}
#[derive(Clone, uniffi::Record)]
pub struct DiffLine {
pub old_number: String,
pub new_number: String,
pub text: String,
pub kind: String,
}
#[derive(Clone, uniffi::Record)]
pub struct DiffPage {
pub title: String,
pub columns: u32,
pub lines: Vec<DiffLine>,
}
#[derive(Clone, uniffi::Record)]
pub struct ActivityRow {
pub icon: String,
pub title: String,
pub detail: String,
pub meta: String,
pub target: String,
pub owner: String,
pub repository: String,
pub number: i64,
pub sha: String,
}
#[derive(Clone, uniffi::Record)]
pub struct HeatCell {
pub week: u32,
pub day: u32,
pub level: u32,
}
#[derive(Clone, uniffi::Record)]
pub struct HomePage {
pub server_name: String,
pub activities: Vec<ActivityRow>,
pub heat_cells: Vec<HeatCell>,
pub contribution_count: i64,
}
pub fn repository_rows(
repositories: &[RepositoryData],
is_favorite: impl Fn(&RepositoryData) -> bool,
) -> Vec<RepositoryRow> {
let mut repositories = repositories.to_vec();
repositories
.sort_by_key(|repository| (!is_favorite(repository), repository.name.to_lowercase()));
repositories
.into_iter()
.map(|repository| RepositoryRow {
favorite: is_favorite(&repository),
meta: format!(
"{} · {} open · {}",
repository.language, repository.open_issues, repository.updated
),
name: repository.name,
owner: repository.owner,
description: repository.description,
})
.collect()
}
pub fn issue_rows(issues: &[models::Issue]) -> Vec<IssueRow> {
issues
.iter()
.map(|issue| IssueRow {
number: issue.number.unwrap_or_default(),
title: issue
.title
.clone()
.unwrap_or_else(|| "Untitled issue".into()),
summary: issue
.body
.as_deref()
.map(summary)
.unwrap_or_else(|| "No description".into()),
meta: issue_meta(issue),
milestone: issue_milestone(issue),
labels: issue
.labels
.as_deref()
.unwrap_or_default()
.iter()
.filter_map(label_row)
.collect(),
})
.collect()
}
pub fn milestone_rows(milestones: &[models::Milestone]) -> Vec<MilestoneRow> {
let mut milestones = milestones.to_vec();
milestones.sort_by_key(|milestone| {
(
milestone.state.as_deref() == Some("closed"),
milestone
.title
.as_deref()
.unwrap_or_default()
.to_lowercase(),
)
});
milestones.iter().map(milestone_row).collect()
}
pub fn milestone_page(details: MilestoneDetails) -> MilestonePage {
MilestonePage {
milestone: milestone_row(&details.milestone),
issues: issue_rows(&details.issues),
}
}
pub fn pull_rows(pulls: &[models::Issue]) -> Vec<PullRow> {
pulls
.iter()
.filter_map(|pull| {
let repository = pull.repository.as_ref()?;
let author = pull
.user
.as_ref()
.and_then(|user| user.login.as_deref())
.unwrap_or("unknown");
let kind = if pull
.pull_request
.as_ref()
.and_then(|pull| pull.draft)
.unwrap_or(false)
{
"Draft"
} else {
pull.state.as_deref().unwrap_or("unknown")
};
Some(PullRow {
number: pull.number.unwrap_or_default(),
owner: repository.owner.clone()?,
repository: repository.name.clone()?,
title: pull
.title
.clone()
.unwrap_or_else(|| "Untitled pull request".into()),
summary: pull
.body
.as_deref()
.map(summary)
.filter(|body| !body.is_empty())
.unwrap_or_else(|| "No description".into()),
meta: format!(
"{kind} · {author} · {} · {} comments",
compact_date(pull.updated_at.as_deref()),
pull.comments.unwrap_or_default()
),
})
})
.collect()
}
pub fn commit_page(
branches: Vec<String>,
commits: &[HistoryCommit],
show_graph: bool,
) -> CommitPage {
let lane_count = if show_graph {
commits
.iter()
.flat_map(|commit| {
commit
.top_lanes
.iter()
.chain(commit.bottom_lanes.iter())
.chain(commit.connections.iter())
.chain(commit.node_lane.iter())
})
.max()
.map_or(0, |lane| lane + 1)
} else {
0
};
let commits = commits
.iter()
.filter_map(|row| {
let commit = &row.commit;
let sha = commit.sha.as_deref()?;
let details = commit.commit.as_ref();
let author = details
.and_then(|commit| commit.author.as_ref())
.and_then(|author| author.name.as_deref())
.or_else(|| {
commit
.author
.as_ref()
.and_then(|author| author.login.as_deref())
})
.unwrap_or("unknown");
let date = details
.and_then(|commit| commit.author.as_ref())
.and_then(|author| author.date.as_deref())
.or(commit.created.as_deref());
Some(CommitRow {
sha: sha.into(),
title: details
.and_then(|commit| commit.message.as_deref())
.map(|message| message.lines().next().unwrap_or(message))
.unwrap_or("Commit")
.into(),
meta: format!("{author} · {}", compact_date(date)),
refs: row.refs.join(" · "),
top_lanes: indices(&row.top_lanes),
bottom_lanes: indices(&row.bottom_lanes),
node_lane: row.node_lane.map(|lane| lane as u32),
connections: indices(&row.connections),
})
})
.collect();
CommitPage {
branches,
commits,
lane_count: lane_count as u32,
}
}
pub fn issue_page(details: IssueDetails) -> IssuePage {
IssuePage {
title: details
.issue
.title
.clone()
.unwrap_or_else(|| "Untitled issue".into()),
meta: issue_meta(&details.issue),
milestone: issue_milestone(&details.issue),
body: details
.issue
.body
.filter(|body| !body.is_empty())
.unwrap_or_else(|| "No description provided.".into()),
comments: details.comments.iter().map(comment_row).collect(),
}
}
pub fn pull_page(details: PullDetails) -> PullPage {
let pull = &details.pull;
let author = pull
.user
.as_ref()
.and_then(|user| user.login.as_deref())
.unwrap_or("unknown");
let head = pull
.head
.as_ref()
.and_then(|branch| branch.label.as_deref().or(branch.r#ref.as_deref()))
.unwrap_or("head");
let base = pull
.base
.as_ref()
.and_then(|branch| branch.label.as_deref().or(branch.r#ref.as_deref()))
.unwrap_or("base");
let state = if pull.merged.unwrap_or(false) {
"merged"
} else if pull.draft.unwrap_or(false) {
"draft"
} else {
pull.state.as_deref().unwrap_or("unknown")
};
PullPage {
title: pull
.title
.clone()
.unwrap_or_else(|| "Untitled pull request".into()),
meta: format!(
"#{} · {state} · {author} · {head} → {base}\n{} files · +{} {} · {} comments",
pull.number.unwrap_or_default(),
pull.changed_files.unwrap_or_default(),
pull.additions.unwrap_or_default(),
pull.deletions.unwrap_or_default(),
pull.comments.unwrap_or_default(),
),
body: pull
.body
.clone()
.filter(|body| !body.is_empty())
.unwrap_or_else(|| "No description provided.".into()),
files_ref: pull_files_ref(pull),
files: details.files.iter().filter_map(file_row).collect(),
comments: details.comments.iter().map(comment_row).collect(),
}
}
pub fn file_rows(files: Vec<models::ChangedFile>) -> Vec<FileRow> {
files.iter().filter_map(file_row).collect()
}
pub fn commit_file_rows(files: Vec<models::CommitAffectedFiles>) -> Vec<FileRow> {
files
.into_iter()
.filter_map(|file| {
Some(FileRow {
path: file.filename?,
status: file.status.unwrap_or_else(|| "modified".into()),
})
})
.collect()
}
pub fn diff_page(path: &str, diff: crate::diff::Parsed) -> DiffPage {
DiffPage {
title: path.rsplit('/').next().unwrap_or(path).into(),
columns: diff.columns.min(u32::MAX as usize) as u32,
lines: diff
.lines
.into_iter()
.map(|line| DiffLine {
old_number: line.old_number,
new_number: line.new_number,
text: line.text,
kind: line.kind.into(),
})
.collect(),
}
}
pub fn home_page(server_name: String, home: HomeData) -> HomePage {
let (heat_cells, contribution_count) = heat_cells(&home.heatmap);
HomePage {
server_name,
activities: home.activities.iter().map(activity_row).collect(),
heat_cells,
contribution_count,
}
}
fn activity_row(activity: &models::Activity) -> ActivityRow {
use models::activity::OpType;
let repository = activity
.repo
.as_ref()
.and_then(|repo| repo.full_name.as_deref())
.unwrap_or("repository");
let branch = activity
.ref_name
.as_deref()
.and_then(|name| name.strip_prefix("refs/heads/").or(Some(name)))
.unwrap_or("default branch");
let (icon, title) = match activity.op_type {
Some(OpType::CommitRepo) if activity.content.as_deref().unwrap_or("").is_empty() => (
"branch-create",
format!("Created branch {branch} in {repository}"),
),
Some(OpType::CommitRepo | OpType::MirrorSyncPush) => {
("push", format!("Pushed to {branch} in {repository}"))
}
Some(OpType::CreateRepo) => ("repo-create", format!("Created {repository}")),
Some(OpType::RenameRepo) => ("repo-rename", format!("Renamed {repository}")),
Some(OpType::StarRepo) => ("repo-star", format!("Starred {repository}")),
Some(OpType::WatchRepo) => ("repo-watch", format!("Started watching {repository}")),
Some(OpType::CreateIssue) => ("issue-open", format!("Opened an issue in {repository}")),
Some(OpType::CloseIssue) => ("issue-close", format!("Closed an issue in {repository}")),
Some(OpType::ReopenIssue) => ("issue-reopen", format!("Reopened an issue in {repository}")),
Some(OpType::CommentIssue) => (
"issue-comment",
format!("Commented on an issue in {repository}"),
),
Some(OpType::CreatePullRequest) => (
"pull-open",
format!("Opened a pull request in {repository}"),
),
Some(OpType::MergePullRequest | OpType::AutoMergePullRequest) => (
"pull-merge",
format!("Merged a pull request in {repository}"),
),
Some(OpType::ClosePullRequest) => (
"pull-close",
format!("Closed a pull request in {repository}"),
),
Some(OpType::ReopenPullRequest) => (
"pull-reopen",
format!("Reopened a pull request in {repository}"),
),
Some(OpType::CommentPull) => (
"pull-comment",
format!("Commented on a pull request in {repository}"),
),
Some(OpType::ApprovePullRequest) => (
"pull-approve",
format!("Approved a pull request in {repository}"),
),
Some(OpType::RejectPullRequest) => {
("pull-reject", format!("Requested changes in {repository}"))
}
Some(OpType::PushTag) => ("tag-push", format!("Pushed tag {branch} in {repository}")),
Some(OpType::DeleteTag) => (
"tag-delete",
format!("Deleted tag {branch} in {repository}"),
),
Some(OpType::DeleteBranch) => (
"branch-delete",
format!("Deleted branch {branch} in {repository}"),
),
Some(OpType::PublishRelease) => ("release", format!("Published a release in {repository}")),
Some(_) | None => ("update", format!("Updated {repository}")),
};
let target = activity::target(activity);
let (target, owner, repository, number, sha) = match target {
Some(activity::Target::Repository { owner, repository }) => {
("repository", owner, repository, 0, String::new())
}
Some(activity::Target::Issue {
owner,
repository,
number,
}) => ("issue", owner, repository, number, String::new()),
Some(activity::Target::Pull {
owner,
repository,
number,
}) => ("pull", owner, repository, number, String::new()),
Some(activity::Target::Commit {
owner,
repository,
sha,
}) => ("commit", owner, repository, 0, sha),
None => ("", String::new(), String::new(), 0, String::new()),
};
ActivityRow {
icon: icon.into(),
title,
detail: activity_detail(activity),
meta: compact_date(activity.created.as_deref()),
target: target.into(),
owner,
repository,
number,
sha,
}
}
fn activity_detail(activity: &models::Activity) -> String {
let text = activity
.comment
.as_ref()
.and_then(|comment| comment.body.as_deref())
.or(activity.content.as_deref())
.unwrap_or("");
if let Ok(payload) = serde_json::from_str::<serde_json::Value>(text) {
let commits = payload.get("Len").and_then(|value| value.as_i64());
let message = payload
.get("HeadCommit")
.and_then(|commit| commit.get("Message"))
.and_then(|message| message.as_str())
.map(summary)
.unwrap_or_default();
if !message.is_empty() {
return match commits {
Some(1) => format!("1 commit · {message}"),
Some(count) => format!("{count} commits · {message}"),
None => message,
};
}
}
let text = summary(text);
if text.is_empty() {
"Server activity".into()
} else {
text
}
}
fn heat_cells(data: &[models::UserHeatmapData]) -> (Vec<HeatCell>, i64) {
const DAYS: i64 = 52 * 7;
let latest = data
.iter()
.filter_map(|entry| entry.timestamp)
.max()
.unwrap_or(0)
/ 86_400;
let start = latest - DAYS + 1;
let mut counts = vec![0_i64; DAYS as usize];
for entry in data {
let day = entry.timestamp.unwrap_or_default() / 86_400;
if (start..=latest).contains(&day) {
counts[(day - start) as usize] += entry.contributions.unwrap_or_default();
}
}
let maximum = counts.iter().copied().max().unwrap_or_default();
let contribution_count = counts.iter().sum();
let cells = counts
.into_iter()
.enumerate()
.map(|(index, count)| HeatCell {
week: (index / 7) as u32,
day: (index % 7) as u32,
level: if count == 0 || maximum == 0 {
0
} else {
((count * 4 + maximum - 1) / maximum).clamp(1, 4) as u32
},
})
.collect();
(cells, contribution_count)
}
fn label_row(label: &models::Label) -> Option<LabelRow> {
let name = label.name.as_deref()?.trim();
let color = label.color.as_deref()?.trim().trim_start_matches('#');
if name.is_empty() || color.len() != 6 {
return None;
}
let value = u32::from_str_radix(color, 16).ok()?;
let red = (value >> 16) & 0xff;
let green = (value >> 8) & 0xff;
let blue = value & 0xff;
Some(LabelRow {
name: name.into(),
color: format!("#{color}"),
light: red * 299 + green * 587 + blue * 114 > 150_000,
})
}
fn comment_row(comment: &models::Comment) -> CommentRow {
CommentRow {
author: comment
.user
.as_ref()
.and_then(|user| user.login.as_deref())
.or(comment.original_author.as_deref())
.unwrap_or("unknown")
.into(),
body: comment
.body
.clone()
.filter(|body| !body.is_empty())
.unwrap_or_else(|| "No comment text.".into()),
meta: compact_date(
comment
.updated_at
.as_deref()
.or(comment.created_at.as_deref()),
),
}
}
fn file_row(file: &models::ChangedFile) -> Option<FileRow> {
Some(FileRow {
path: file.filename.clone()?,
status: file.status.clone().unwrap_or_else(|| "modified".into()),
})
}
fn pull_files_ref(pull: &models::PullRequest) -> String {
if pull.state.as_deref() == Some("open") {
let branch = pull
.head
.as_ref()
.and_then(|head| head.r#ref.as_deref().or(head.label.as_deref()))
.unwrap_or("head branch");
format!("Files on {branch}")
} else if let Some(sha) = pull.merge_commit_sha.as_deref() {
format!("Files at merge commit {}", &sha[..sha.len().min(8)])
} else {
"Files from pull request".into()
}
}
fn issue_meta(issue: &models::Issue) -> String {
let author = issue
.user
.as_ref()
.and_then(|user| user.login.as_deref())
.unwrap_or("unknown");
format!(
"#{} · {} · updated {} · {} comments",
issue.number.unwrap_or_default(),
author,
compact_date(issue.updated_at.as_deref()),
issue.comments.unwrap_or_default()
)
}
fn issue_milestone(issue: &models::Issue) -> String {
issue
.milestone
.as_ref()
.and_then(|milestone| milestone.title.as_deref())
.unwrap_or_default()
.into()
}
fn milestone_row(milestone: &models::Milestone) -> MilestoneRow {
let open = milestone.open_issues.unwrap_or_default();
let closed = milestone.closed_issues.unwrap_or_default();
let due = milestone
.due_on
.as_deref()
.map(|date| format!("due {}", compact_date(Some(date))))
.unwrap_or_else(|| "no due date".into());
MilestoneRow {
id: milestone.id.unwrap_or_default(),
title: milestone
.title
.clone()
.unwrap_or_else(|| "Untitled milestone".into()),
description: milestone
.description
.clone()
.filter(|description| !description.is_empty())
.unwrap_or_else(|| "No description".into()),
meta: format!(
"{} · {closed} of {} closed · {due}",
milestone.state.as_deref().unwrap_or("unknown"),
open + closed
),
open_issues: open,
closed_issues: closed,
}
}
fn summary(body: &str) -> String {
body.split_whitespace()
.take(24)
.collect::<Vec<_>>()
.join(" ")
}
fn indices(values: &[usize]) -> Vec<u32> {
values.iter().map(|value| *value as u32).collect()
}
pub fn compact_date(date: Option<&str>) -> String {
date.and_then(|date| date.get(..10))
.unwrap_or("unknown")
.to_string()
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn maps_heat_levels_and_labels() {
let heatmap = vec![
models::UserHeatmapData {
timestamp: Some(100 * 86_400),
contributions: Some(1),
},
models::UserHeatmapData {
timestamp: Some(101 * 86_400),
contributions: Some(4),
},
];
let (cells, total) = heat_cells(&heatmap);
assert_eq!((cells.len(), total), (364, 5));
assert_eq!((cells[362].level, cells[363].level), (1, 4));
let label = models::Label {
name: Some("bug".into()),
color: Some("d73a4a".into()),
..Default::default()
};
assert!(label_row(&label).is_some());
assert!(label_row(&models::Label::default()).is_none());
let milestone = models::Milestone {
id: Some(1),
title: Some("Version 1".into()),
open_issues: Some(3),
closed_issues: Some(2),
state: Some("open".into()),
..Default::default()
};
let milestone_row = milestone_rows(std::slice::from_ref(&milestone)).remove(0);
assert_eq!(
(milestone_row.open_issues, milestone_row.closed_issues),
(3, 2)
);
let issue = models::Issue {
milestone: Some(Box::new(milestone)),
..Default::default()
};
assert_eq!(issue_rows(&[issue])[0].milestone, "Version 1");
}
}