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wtf/modules/digitalclock/display.go
Chris Cummer 703619bf0a
WTF-748 Fixes and improves module templating (#786)
Fixes and improves the module templating for creating new bare-bones
text widgets.

This command:

    WTF_WIDGET_NAME=MyNewWidget go generate -run=text

now properly generates:

    * the module directory in the /modules directory
    * the widget.go file
    * the settings.go file

with no linter warnings or errors.

Signed-off-by: Chris Cummer <chriscummer@me.com>
2019-12-14 08:46:02 -08:00

28 lines
784 B
Go

package digitalclock
import "strings"
func mergeLines(outString []string) string {
return strings.Join(outString[:], "\n")
}
func renderWidget(widgetSettings Settings) string {
outputStrings := []string{}
clockString, needBorder := renderClock(widgetSettings)
if needBorder {
outputStrings = append(outputStrings, mergeLines([]string{"", clockString, ""}))
} else {
outputStrings = append(outputStrings, clockString)
}
outputStrings = append(outputStrings, getDate())
outputStrings = append(outputStrings, getUTC())
outputStrings = append(outputStrings, getEpoch())
return mergeLines(outputStrings)
}
func (widget *Widget) display() {
widget.Redraw(func() (string, string, bool) {
return widget.CommonSettings().Title, renderWidget(*widget.settings), false
})
}