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authorDrew DeVault <sir@cmpwn.com>2019-03-15 22:01:20 -0400
committerDrew DeVault <sir@cmpwn.com>2019-03-15 22:01:20 -0400
commit13ba53c9d03c375877395a6580d6f694bd19020f (patch)
tree1ead827a5fd0fb0b84ac25024bfb4ea741e48115
parentdb2146bc91d3a1de13ebf2487cb1e5a9cc52e5e0 (diff)
Implement :select-message
-rw-r--r--commands/select-message.go31
-rw-r--r--widgets/msglist.go9
2 files changed, 40 insertions, 0 deletions
diff --git a/commands/select-message.go b/commands/select-message.go
new file mode 100644
index 0000000..868d1fd
--- /dev/null
+++ b/commands/select-message.go
@@ -0,0 +1,31 @@
+package commands
+
+import (
+ "errors"
+ "strconv"
+
+ "git.sr.ht/~sircmpwn/aerc2/widgets"
+)
+
+func init() {
+ Register("select-message", SelectMessage)
+}
+
+func SelectMessage(aerc *widgets.Aerc, args []string) error {
+ if len(args) != 2 {
+ return errors.New("Usage: :select-message <n>")
+ }
+ var (
+ n int = 1
+ err error
+ )
+ if len(args) > 1 {
+ n, err = strconv.Atoi(args[1])
+ if err != nil {
+ return errors.New("Usage: :select-message <n>")
+ }
+ }
+ acct := aerc.SelectedAccount()
+ acct.Messages().Select(n)
+ return nil
+}
diff --git a/widgets/msglist.go b/widgets/msglist.go
index 28eec0c..e3b524d 100644
--- a/widgets/msglist.go
+++ b/widgets/msglist.go
@@ -112,6 +112,15 @@ func (ml *MessageList) SetStore(store *lib.MessageStore) {
ml.Invalidate()
}
+func (ml *MessageList) Select(index int) {
+ ml.selected = index
+ for ; ml.selected < 0; ml.selected = len(ml.store.Uids) + ml.selected {
+ }
+ if ml.selected > len(ml.store.Uids) {
+ ml.selected = len(ml.store.Uids)
+ }
+}
+
func (ml *MessageList) nextPrev(delta int) {
ml.selected += delta
if ml.selected < 0 {