117 lines
2.4 KiB
Go
117 lines
2.4 KiB
Go
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package doodle
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import (
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"fmt"
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"git.kirsle.net/apps/doodle/balance"
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"git.kirsle.net/apps/doodle/events"
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"git.kirsle.net/apps/doodle/render"
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"git.kirsle.net/apps/doodle/ui"
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)
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// EditorUI manages the user interface for the Editor Scene.
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type EditorUI struct {
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d *Doodle
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// Variables
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StatusMouseText string
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// Widgets
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Supervisor *ui.Supervisor
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StatusBar *ui.Frame
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}
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// NewEditorUI initializes the Editor UI.
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func NewEditorUI(d *Doodle) *EditorUI {
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u := &EditorUI{
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d: d,
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Supervisor: ui.NewSupervisor(),
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StatusMouseText: ".",
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}
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u.StatusBar = u.SetupStatusBar(d)
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return u
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}
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// Loop to process events and update the UI.
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func (u *EditorUI) Loop(ev *events.State) {
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u.StatusMouseText = fmt.Sprintf("Mouse: (%d,%d)",
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ev.CursorX.Now,
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ev.CursorY.Now,
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)
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u.StatusBar.Compute(u.d.Engine)
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u.Supervisor.Loop(ev)
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}
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// Present the UI to the screen.
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func (u *EditorUI) Present(e render.Engine) {
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u.StatusBar.Present(e, u.StatusBar.Point())
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}
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// SetupStatusBar sets up the status bar widget along the bottom of the window.
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func (u *EditorUI) SetupStatusBar(d *Doodle) *ui.Frame {
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frame := ui.NewFrame("Status Bar")
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frame.Configure(ui.Config{
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BorderStyle: ui.BorderRaised,
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Background: render.Grey,
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BorderSize: 2,
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Width: d.width,
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})
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cursorLabel := ui.NewLabel(ui.Label{
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TextVariable: &u.StatusMouseText,
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Font: balance.StatusFont,
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})
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cursorLabel.Configure(ui.Config{
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Background: render.Grey,
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BorderStyle: ui.BorderSunken,
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BorderColor: render.Grey,
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BorderSize: 1,
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})
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cursorLabel.Compute(d.Engine)
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frame.Pack(cursorLabel, ui.Pack{
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Anchor: ui.W,
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})
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filenameLabel := ui.NewLabel(ui.Label{
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Text: "Filename: untitled.map",
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Font: balance.StatusFont,
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})
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filenameLabel.Configure(ui.Config{
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Background: render.Grey,
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BorderStyle: ui.BorderSunken,
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BorderColor: render.Grey,
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BorderSize: 1,
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})
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filenameLabel.Compute(d.Engine)
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frame.Pack(filenameLabel, ui.Pack{
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Anchor: ui.W,
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})
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extraLabel := ui.NewLabel(ui.Label{
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Text: "blah",
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Font: balance.StatusFont,
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})
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extraLabel.Configure(ui.Config{
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Background: render.Grey,
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BorderStyle: ui.BorderSunken,
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BorderColor: render.Grey,
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BorderSize: 1,
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})
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extraLabel.Compute(d.Engine)
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frame.Pack(extraLabel, ui.Pack{
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Anchor: ui.E,
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})
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frame.Resize(render.Rect{
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W: d.width,
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H: cursorLabel.BoxSize().H + frame.BoxThickness(1),
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})
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frame.Compute(d.Engine)
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frame.MoveTo(render.Point{
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X: 0,
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Y: d.height - frame.Size().H,
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})
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return frame
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}
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