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allow paging when selecting messages

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This commit is contained in:
normen
2020-11-28 14:56:58 +01:00
parent e8d9f266fa
commit 8e8f2da43f
1 changed files with 29 additions and 36 deletions
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65
main.go
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@@ -17,7 +17,7 @@ import (
"gitlab.com/tslocum/cbind"
)
var VERSION string = "v1.0.2"
var VERSION string = "v1.0.3"
var sndTxt string = ""
var currentReceiver messages.Chat = messages.Chat{}
@@ -248,38 +248,27 @@ func handleMessageCommand(command string) func(ev *tcell.EventKey) *tcell.EventK
}
}
func handleMessagesUp(ev *tcell.EventKey) *tcell.EventKey {
if curRegions == nil || len(curRegions) == 0 {
func handleMessagesMove(amount int) func(ev *tcell.EventKey) *tcell.EventKey {
return func(ev *tcell.EventKey) *tcell.EventKey {
if curRegions == nil || len(curRegions) == 0 {
return nil
}
hls := textView.GetHighlights()
if len(hls) > 0 {
newId := GetOffsetMsgId(hls[0], amount)
if newId != "" {
textView.Highlight(newId)
}
} else {
if amount < 0 {
textView.Highlight(curRegions[0].Id)
} else {
textView.Highlight(curRegions[len(curRegions)-1].Id)
}
}
textView.ScrollToHighlight()
return nil
}
hls := textView.GetHighlights()
if len(hls) > 0 {
newId := GetOffsetMsgId(hls[0], -1)
if newId != "" {
textView.Highlight(newId)
}
} else {
textView.Highlight(curRegions[len(curRegions)-1].Id)
}
textView.ScrollToHighlight()
return nil
}
func handleMessagesDown(ev *tcell.EventKey) *tcell.EventKey {
if curRegions == nil || len(curRegions) == 0 {
return nil
}
hls := textView.GetHighlights()
if len(hls) > 0 {
newId := GetOffsetMsgId(hls[0], 1)
if newId != "" {
textView.Highlight(newId)
}
} else {
textView.Highlight(curRegions[0].Id)
}
textView.ScrollToHighlight()
return nil
}
func handleChatPanelUp(ev *tcell.EventKey) *tcell.EventKey {
@@ -356,7 +345,7 @@ func LoadShortcuts() {
PrintErrorMsg("command_help:", err)
}
app.SetInputCapture(keyBindings.Capture)
// bindings for text input
// bindings for chat message text view
keysMessages := cbind.NewConfiguration()
if err := keysMessages.Set(config.Config.Keymap.MessageDownload, handleMessageCommand("download")); err != nil {
PrintErrorMsg("message_download:", err)
@@ -383,12 +372,16 @@ func LoadShortcuts() {
PrintErrorMsg("message_revoke:", err)
}
keysMessages.SetKey(tcell.ModNone, tcell.KeyEscape, handleExitMessages)
keysMessages.SetKey(tcell.ModNone, tcell.KeyUp, handleMessagesUp)
keysMessages.SetKey(tcell.ModNone, tcell.KeyDown, handleMessagesDown)
keysMessages.SetRune(tcell.ModNone, 'k', handleMessagesUp)
keysMessages.SetRune(tcell.ModNone, 'j', handleMessagesDown)
keysMessages.SetKey(tcell.ModNone, tcell.KeyUp, handleMessagesMove(-1))
keysMessages.SetKey(tcell.ModNone, tcell.KeyDown, handleMessagesMove(1))
keysMessages.SetKey(tcell.ModNone, tcell.KeyPgUp, handleMessagesMove(-10))
keysMessages.SetKey(tcell.ModNone, tcell.KeyPgDn, handleMessagesMove(10))
keysMessages.SetRune(tcell.ModNone, 'k', handleMessagesMove(-1))
keysMessages.SetRune(tcell.ModNone, 'j', handleMessagesMove(1))
keysMessages.SetRune(tcell.ModNone, 'g', handleMessagesFirst)
keysMessages.SetRune(tcell.ModNone, 'G', handleMessagesLast)
keysMessages.SetRune(tcell.ModCtrl, 'u', handleMessagesMove(-10))
keysMessages.SetRune(tcell.ModCtrl, 'd', handleMessagesMove(10))
textView.SetInputCapture(keysMessages.Capture)
keysChatPanel := cbind.NewConfiguration()
keysChatPanel.SetRune(tcell.ModCtrl, 'u', handleChatPanelUp)