ZacharyZhang-NY
51af14709d
A terminal with history, a Go-colored code block, a log viewer that follows, a hex viewer, a memory map, a JSON tree, a line diff, a GAME OVER crash screen, an FPS meter, profiler bars, breakpoints, variables, command history, a shortcut list, a debug grid, a pixel editor that exports string art, a palette editor, a sprite sheet, a glyph map and a 6502 register view. layout.ScrollArea takes Follow, and ChatLog now uses it. data.TreeNode takes a Value drawn in its Slot. pixel gains Has, and Sprite.Art writes MustSprite art. pixel.Editor takes the caller's value at each input event, so a value changed between frames is never typed onto.
49 lines
1.4 KiB
Go
49 lines
1.4 KiB
Go
package code
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import (
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"fmt"
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"strings"
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"github.com/egoist/mygo/ui"
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"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/pixel"
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"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/text"
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)
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// Shortcut is an action and its keys, pressed together.
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type Shortcut struct {
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Action string
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Keys []string
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}
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type ShortcutListOptions struct {
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// Width is in dots; zero means 220.
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Width int
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}
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// ShortcutList pairs actions with their keycaps.
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func ShortcutList(c *ui.Context, label string, items []Shortcut, o ShortcutListOptions) *ui.Element {
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k := pixel.K(c)
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for _, it := range items {
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if len(it.Keys) == 0 {
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panic(fmt.Sprintf("code: ShortcutList action %q has no keys", it.Action))
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}
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}
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return ui.Column(c).Width(k.D(pixel.Or("ShortcutList Width", o.Width, 220))).Gap(k.D(3)).Role(ui.RoleGroup).Label(label).Children(func() {
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for _, it := range items {
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ui.Row(c).FillWidth().Gap(k.D(4)).AlignItems(ui.Center).Role(ui.RoleText).Label(it.Action + ", " + strings.Join(it.Keys, "+")).Children(func() {
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pixel.Text(c, it.Action, pixel.TextOptions{}).Grow(1)
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// Long chords wrap rather than run off the edge.
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ui.Row(c).Wrap().Gap(k.D(2)).AlignItems(ui.Center).Children(func() {
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for i, key := range it.Keys {
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if i > 0 {
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pixel.Text(c, "+", pixel.TextOptions{Slot: pixel.Faint})
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}
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text.Kbd(c, key, text.KbdOptions{})
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}
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})
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})
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}
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})
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}
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