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Add default label color to docker module

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This commit is contained in:
Chris Cummer 2019-09-07 07:23:41 -07:00
parent 0cd9605a5e
commit 32884e5de4
2 changed files with 28 additions and 27 deletions
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24
modules/docker/settings.go Normal file
View File

@ -0,0 +1,24 @@
package docker
import (
"github.com/olebedev/config"
"github.com/wtfutil/wtf/cfg"
)
const defaultTitle = "docker"
// Settings defines the configuration options for this module
type Settings struct {
common *cfg.Common
labelColor string
}
// NewSettingsFromYAML creates and returns an instance of Settings with configuration options populated
func NewSettingsFromYAML(name string, ymlConfig *config.Config, globalConfig *config.Config) *Settings {
settings := Settings{
common: cfg.NewCommonSettingsFromModule(name, defaultTitle, ymlConfig, globalConfig),
labelColor: ymlConfig.UString("labelColor", "white"),
}
return &settings
}

31
modules/docker/widget.go
View File

@ -1,33 +1,12 @@
package docker
import (
// "github.com/docker/docker/client"
"github.com/docker/docker/client"
"github.com/olebedev/config"
"github.com/pkg/errors"
"github.com/rivo/tview"
"github.com/wtfutil/wtf/cfg"
"github.com/wtfutil/wtf/view"
)
const defaultTitle = "docker"
type Settings struct {
common *cfg.Common
labelColor string
}
func NewSettingsFromYAML(name string, ymlConfig *config.Config, globalConfig *config.Config) *Settings {
settings := Settings{
common: cfg.NewCommonSettingsFromModule(name, defaultTitle, ymlConfig, globalConfig),
labelColor: ymlConfig.UString("labelColor", "labelColor"),
}
return &settings
}
type Widget struct {
view.TextWidget
cli *client.Client
@ -42,10 +21,6 @@ func NewWidget(app *tview.Application, pages *tview.Pages, settings *Settings) *
}
widget.View.SetScrollable(true)
// widget.View.SetRegions(true)
// os.Setenv("DOCKER_HOST", "unix:///var/run/docker.sock")
// os.Setenv("DOCKER_API_VERSION", "1.23")
cli, err := client.NewEnvClient()
if err != nil {
@ -59,17 +34,20 @@ func NewWidget(app *tview.Application, pages *tview.Pages, settings *Settings) *
return &widget
}
/* -------------------- Exported Functions -------------------- */
func (widget *Widget) Refresh() {
widget.refreshDisplayBuffer()
widget.Redraw(widget.display)
}
/* -------------------- Unexported Functions -------------------- */
func (widget *Widget) display() (string, string, bool) {
return widget.CommonSettings().Title, widget.displayBuffer, true
}
func (widget *Widget) refreshDisplayBuffer() {
if widget.cli == nil {
return
}
@ -83,5 +61,4 @@ func (widget *Widget) refreshDisplayBuffer() {
widget.displayBuffer += "[" + widget.settings.labelColor + "::bul]containers\n"
widget.displayBuffer += widget.getContainerStates()
}