147 lines
3.5 KiB
Go
147 lines
3.5 KiB
Go
package mujica
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import (
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"fmt"
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"slices"
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"github.com/egoist/mygo/ui"
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)
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// Priority describes urgency; zero means no priority.
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type Priority int
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const (
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PriorityNone Priority = iota
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PriorityLow
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PriorityMedium
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PriorityHigh
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PriorityUrgent
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)
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// Member is a person tasks can be assigned to.
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type Member struct {
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ID string
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Name string
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}
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// TaskLabel is a colored tag tasks carry.
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type TaskLabel struct {
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ID string
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Name string
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Color EventColor
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}
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// Subtask is one checklist step of a task.
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type Subtask struct {
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ID string
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Title string
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Done bool
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}
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// Task is one unit of project work.
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type Task struct {
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// ID is the issue key, as ENG-123.
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ID string
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Title string
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Done bool
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Priority Priority
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Due Date
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Status string
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Assignees []string
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Labels []string
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Subtasks []Subtask
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}
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// StatusGroup is the workflow stage a status belongs to.
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type StatusGroup int
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const (
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StatusBacklog StatusGroup = iota
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StatusUnstarted
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StatusStarted
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StatusCompleted
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StatusCanceled
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)
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// WorkflowStatus is one workflow state.
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type WorkflowStatus struct {
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ID string
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Name string
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Group StatusGroup
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}
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// ProjectResult exposes the element and task events.
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type ProjectResult struct {
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Element *ui.Element
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changed string
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opened string
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}
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// Changed returns the edited task ID.
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func (r ProjectResult) Changed() (string, bool) { return r.changed, r.changed != "" }
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// Opened returns the activated task ID.
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func (r ProjectResult) Opened() (string, bool) { return r.opened, r.opened != "" }
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// projectCheckPriority panics on an unknown priority.
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func projectCheckPriority(p Priority) {
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if p < PriorityNone || p > PriorityUrgent {
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panic(fmt.Sprintf("mujica: Priority %d out of range", p))
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}
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}
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// projectMember resolves a member ID or panics.
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func projectMember(members []Member, id string) Member {
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i := slices.IndexFunc(members, func(m Member) bool { return m.ID == id })
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if i < 0 {
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panic(fmt.Sprintf("mujica: unknown member %q", id))
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}
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return members[i]
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}
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// projectLabel resolves a label ID or panics.
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func projectLabel(labels []TaskLabel, id string) TaskLabel {
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i := slices.IndexFunc(labels, func(l TaskLabel) bool { return l.ID == id })
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if i < 0 {
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panic(fmt.Sprintf("mujica: unknown label %q", id))
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}
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return labels[i]
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}
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// projectStatus resolves a status ID or panics.
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func projectStatus(statuses []WorkflowStatus, id string) WorkflowStatus {
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i := slices.IndexFunc(statuses, func(s WorkflowStatus) bool { return s.ID == id })
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if i < 0 {
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panic(fmt.Sprintf("mujica: unknown status %q", id))
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}
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return statuses[i]
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}
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// projectDueText formats a date relative to today.
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func projectDueText(c *ui.Context, due, today Date, done bool) (string, bool) {
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datetimeCheckDate("project due", due)
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if due.IsZero() {
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return "", false
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}
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days := int(due.civil().Sub(today.civil()).Hours() / 24)
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switch {
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case days < 0 && !done:
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return calendarCount(c, "projects.overdue", -days), true
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case days == 0:
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return msg(c, "projects.due_today"), false
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case days == 1:
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return msg(c, "projects.due_tomorrow"), false
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}
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return fmt.Sprintf(msg(c, "projects.due"), datetimeMonthName(c, due.Month), due.Day), false
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}
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// projectBar draws a named completion bar.
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func projectBar(c *ui.Context, frac float64, label string) *ui.Element {
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k := Tokens(c)
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return ui.Box(c).Height(6).FillWidth().Role(ui.RoleProgress).Label(label).Description(fmt.Sprintf("%d%%", int(frac*100))).
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Draw(func(p *ui.Painter, r ui.Rect) {
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p.Fill(r, k.Border, 3)
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p.Fill(ui.Rect{X: r.X, Y: r.Y, W: r.W * float32(frac), H: r.H}, k.AccentText, 3)
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})
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}
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