ahp
78e85dc4df
Add a theme package providing all four catppuccin flavors (mocha, frappe, macchiato, latte) mapped to the xterm-256 palette. Themes are selected with -theme or the CTOP_THEME environment variable; -i inverts the flavor. Background slots use the terminal's native color for transparency (opt out with -solid / CTOP_SOLID), and termbox is switched to Output256 so colors render correctly. Replace hardcoded colors in the compact and single views with ctheme portrait slots.
112 lines
2.2 KiB
Go
112 lines
2.2 KiB
Go
package compact
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import (
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"fmt"
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"github.com/bcicen/ctop/cwidgets"
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"github.com/bcicen/ctop/models"
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"github.com/bcicen/ctop/theme"
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ui "github.com/gizak/termui"
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)
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type CPUCol struct {
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*GaugeCol
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scaleCpu bool
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}
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func NewCPUCol() CompactCol {
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return &CPUCol{NewGaugeCol("CPU"), false}
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}
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func NewCpuScaledCol() CompactCol {
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return &CPUCol{NewGaugeCol("CPUS"), true}
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}
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func (w *CPUCol) SetMetrics(m models.Metrics) {
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val := m.CPUUtil
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w.BarColor = colorScale(val)
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if !w.scaleCpu {
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val = val * int(m.NCpus)
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}
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w.Label = fmt.Sprintf("%d%%", val)
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if val > 100 {
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val = 100
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}
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w.Percent = val
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}
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type MemCol struct {
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*GaugeCol
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}
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func NewMemCol() CompactCol {
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return &MemCol{NewGaugeCol("MEM")}
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}
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func (w *MemCol) SetMetrics(m models.Metrics) {
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w.BarColor = ui.ThemeAttr("gauge.bar.bg")
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w.Label = fmt.Sprintf("%s / %s", cwidgets.ByteFormat64Short(m.MemUsage), cwidgets.ByteFormat64Short(m.MemLimit))
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w.Percent = m.MemPercent
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}
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type GaugeCol struct {
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*ui.Gauge
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header string
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fWidth int
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}
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func NewGaugeCol(header string) *GaugeCol {
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g := &GaugeCol{ui.NewGauge(), header, 0}
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g.Height = 1
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g.Border = false
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g.PaddingBottom = 0
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g.Reset()
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return g
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}
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func (w *GaugeCol) Reset() {
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w.Label = "-"
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w.Percent = 0
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}
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func (w *GaugeCol) Buffer() ui.Buffer {
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// if bar would not otherwise be visible, set a minimum
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// percentage value and low-contrast color for structure
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if w.Percent < 5 {
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w.Percent = 5
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w.BarColor = theme.Attr("crust")
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}
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return w.Gauge.Buffer()
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}
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// GaugeCol implements CompactCol
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func (w *GaugeCol) SetMeta(models.Meta) {}
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func (w *GaugeCol) SetMetrics(models.Metrics) {}
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func (w *GaugeCol) Header() string { return w.header }
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func (w *GaugeCol) FixedWidth() int { return w.fWidth }
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// GaugeCol implements CompactCol
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func (w *GaugeCol) Highlight() {
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w.Bg = ui.ThemeAttr("par.text.fg")
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w.PercentColor = ui.ThemeAttr("par.text.hi")
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}
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// GaugeCol implements CompactCol
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func (w *GaugeCol) UnHighlight() {
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w.Bg = ui.ThemeAttr("par.text.bg")
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w.PercentColor = ui.ThemeAttr("par.text.bg")
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}
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func colorScale(n int) ui.Attribute {
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if n <= 70 {
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return ui.ThemeAttr("status.ok")
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}
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if n <= 90 {
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return ui.ThemeAttr("status.warn")
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}
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return ui.ThemeAttr("status.danger")
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}
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