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lazygit/pkg/gui/context/commit_message_context.go
2023-04-30 13:19:53 +10:00

48 lines
1.1 KiB
Go

package context
import (
"strconv"
"strings"
"github.com/jesseduffield/gocui"
"github.com/jesseduffield/lazygit/pkg/gui/types"
)
type CommitMessageContext struct {
*SimpleContext
c *types.HelperCommon
}
var _ types.Context = (*CommitMessageContext)(nil)
func NewCommitMessageContext(
c *types.HelperCommon,
) *CommitMessageContext {
return &CommitMessageContext{
c: c,
SimpleContext: NewSimpleContext(
NewBaseContext(NewBaseContextOpts{
Kind: types.PERSISTENT_POPUP,
View: c.Views().CommitMessage,
WindowName: "commitMessage",
Key: COMMIT_MESSAGE_CONTEXT_KEY,
Focusable: true,
HasUncontrolledBounds: true,
}),
ContextCallbackOpts{},
),
}
}
func (self *CommitMessageContext) RenderCommitLength() {
if !self.c.UserConfig.Gui.CommitLength.Show {
return
}
self.c.Views().CommitMessage.Subtitle = getBufferLength(self.c.Views().CommitMessage)
}
func getBufferLength(view *gocui.View) string {
return " " + strconv.Itoa(strings.Count(view.TextArea.GetContent(), "")-1) + " "
}