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authorChristopher Vittal <christopher.vittal@gmail.com>2019-08-19 21:56:12 -0400
committerDrew DeVault <sir@cmpwn.com>2019-08-26 09:48:39 +0900
commitecd803aae4ea1ba23d291325d52a53c19216e64b (patch)
treea560d5a88b332a39c0519a21ae05f5dc309545a3 /widgets/aerc.go
parentea4fe713607e40cf19df37cdd0699cacba7313a3 (diff)
downloadaerc-ecd803aae4ea1ba23d291325d52a53c19216e64b.tar.gz
Add :prompt command
Usage: :prompt <prompt> <command...> Displays the prompt on the status bar, waits for user input, then appends that input as the last argument to the command and executes it. The input is passed as one argument to the command, unless it is empty, in which case no extra argument is added.
Diffstat (limited to 'widgets/aerc.go')
-rw-r--r--widgets/aerc.go34
1 files changed, 32 insertions, 2 deletions
diff --git a/widgets/aerc.go b/widgets/aerc.go
index 5a7914a0..345f3ea4 100644
--- a/widgets/aerc.go
+++ b/widgets/aerc.go
@@ -30,6 +30,7 @@ type Aerc struct {
statusbar *libui.Stack
statusline *StatusLine
pendingKeys []config.KeyStroke
+ prompts *libui.Stack
tabs *libui.Tabs
beep func() error
}
@@ -65,6 +66,7 @@ func NewAerc(conf *config.AercConfig, logger *log.Logger,
logger: logger,
statusbar: statusbar,
statusline: statusline,
+ prompts: libui.NewStack(),
tabs: tabs,
}
@@ -105,6 +107,20 @@ func (aerc *Aerc) Tick() bool {
for _, acct := range aerc.accounts {
more = acct.Tick() || more
}
+
+ if len(aerc.prompts.Children()) > 0 {
+ more = true
+ previous := aerc.focused
+ prompt := aerc.prompts.Pop().(*ExLine)
+ prompt.finish = func() {
+ aerc.statusbar.Pop()
+ aerc.focus(previous)
+ }
+
+ aerc.statusbar.Push(prompt)
+ aerc.focus(prompt)
+ }
+
return more
}
@@ -358,8 +374,6 @@ func (aerc *Aerc) BeginExCommand() {
if aerc.simulating == 0 {
aerc.cmdHistory.Add(cmd)
}
- aerc.statusbar.Pop()
- aerc.focus(previous)
}, func() {
aerc.statusbar.Pop()
aerc.focus(previous)
@@ -370,6 +384,22 @@ func (aerc *Aerc) BeginExCommand() {
aerc.focus(exline)
}
+func (aerc *Aerc) RegisterPrompt(prompt string, cmd []string) {
+ p := NewPrompt(prompt, func(text string) {
+ if text != "" {
+ cmd = append(cmd, text)
+ }
+ err := aerc.cmd(cmd)
+ if err != nil {
+ aerc.PushStatus(" "+err.Error(), 10*time.Second).
+ Color(tcell.ColorDefault, tcell.ColorRed)
+ }
+ }, func(cmd string) []string {
+ return nil // TODO: completions
+ })
+ aerc.prompts.Push(p)
+}
+
func (aerc *Aerc) Mailto(addr *url.URL) error {
acct := aerc.SelectedAccount()
if acct == nil {