sashakoshka/gomp
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Fixes: Nil Reference when Sending Notifications

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Also Handling illegal presses in specific Views (PlaylistView,
Searchview)
This commit is contained in:
aditya-K2 2022-09-01 00:12:17 +05:30
parent ff74bf02ba
commit 49c691e04e
4 changed files with 38 additions and 24 deletions
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.fuse_hidden00002efa00000004
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1
.gitignore vendored
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@ -2,3 +2,4 @@ gomp
.idea
*.jpg
e.go
.fuse*

43
main.go
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@ -92,8 +92,8 @@ func main() {
// Used for Fuzzy Searching
ArtistTreeContent := utils.ConvertToArray(ArtistTree)
Notify := notify.NewNotificationServer()
Notify.Start()
globals.Notify = notify.NewNotificationServer()
globals.Notify.Start()
if c, err := CONN.CurrentSong(); err != nil {
utils.Print("RED", "Could Not Retrieve the Current Song\n")
@ -107,8 +107,8 @@ func main() {
}
// Connecting Notification Server to Client and Rendering Module so that they can send Notifications
client.SetNotificationServer(Notify)
render.SetNotificationServer(Notify)
client.SetNotificationServer(globals.Notify)
render.SetNotificationServer(globals.Notify)
// This Function Is Responsible for Changing the Focus it uses the Focus Map and Based on it Chooses
// the Draw Function
@ -127,7 +127,7 @@ func main() {
},
"togglePlayBack": func() {
if err := client.TogglePlayBack(); err != nil {
Notify.Send("Could not Toggle Play Back")
globals.Notify.Send("Could not Toggle Play Back")
}
},
"showParentContent": func() {
@ -135,19 +135,19 @@ func main() {
},
"nextSong": func() {
if err := CONN.Next(); err != nil {
Notify.Send("Could not Select the Next Song")
globals.Notify.Send("Could not Select the Next Song")
}
},
"clearPlaylist": func() {
if err := CONN.Clear(); err != nil {
Notify.Send("Could not Clear the Playlist")
globals.Notify.Send("Could not Clear the Playlist")
} else {
Notify.Send("Playlist Cleared")
globals.Notify.Send("Playlist Cleared")
}
},
"previousSong": func() {
if err := CONN.Previous(); err != nil {
Notify.Send("Could Not Select the Previous Song")
globals.Notify.Send("Could Not Select the Previous Song")
}
},
"addToPlaylist": func() {
@ -170,7 +170,7 @@ func main() {
Volume -= 10
}
if err := CONN.SetVolume(int(Volume)); err != nil {
Notify.Send("Could Not Decrease the Volume")
globals.Notify.Send("Could Not Decrease the Volume")
}
},
"increaseVolume": func() {
@ -180,7 +180,7 @@ func main() {
Volume += 10
}
if err := CONN.SetVolume(int(Volume)); err != nil {
Notify.Send("Could Not Increase the Volume")
globals.Notify.Send("Could Not Increase the Volume")
}
},
"navigateToFiles": func() {
@ -206,17 +206,17 @@ func main() {
},
"stop": func() {
if err := CONN.Stop(); err != nil {
Notify.Send("Could not Stop the Playback")
globals.Notify.Send("Could not Stop the Playback")
} else {
Notify.Send("Playback Stopped")
globals.Notify.Send("Playback Stopped")
}
},
"updateDB": func() {
_, err = CONN.Update("")
if err != nil {
Notify.Send("Could Not Update the Database")
globals.Notify.Send("Could Not Update the Database")
} else {
Notify.Send("Database Updated")
globals.Notify.Send("Database Updated")
}
},
"deleteSongFromPlaylist": func() {
@ -265,14 +265,21 @@ func main() {
if views.GetCurrentView().GetViewName() == "PlaylistView" {
if e.Rune() == 'j' || e.Rune() == 'k' {
if p, err := CONN.PlaylistInfo(-1, -1); err != nil {
Notify.Send("Error Getting PlaylistInfo")
globals.Notify.Send("Error Getting PlaylistInfo")
} else {
if len(p) == 0 {
Notify.Send("Empty Playlist")
globals.Notify.Send("Empty Playlist")
return nil
}
}
}
} else if views.GetCurrentView().GetViewName() == "SearchView" {
if e.Rune() == 'j' || e.Rune() == 'k' {
if globals.SearchContentSlice == nil || len(globals.SearchContentSlice) == 0 {
globals.Notify.Send("No Search Results")
return nil
}
}
}
return e
}
@ -288,7 +295,7 @@ func main() {
globals.SearchContentSlice = nil
globals.SearchContentSlice, err = client.GenerateContentSlice(globals.Ui.SearchBar.GetText())
if err != nil {
Notify.Send("Could Not Retrieve the Results")
globals.Notify.Send("Could Not Retrieve the Results")
} else {
globals.Ui.SearchBar.SetText("")
globals.Ui.App.SetFocus(globals.Ui.ExpandedView)

18
views/searchview.go
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@ -1,7 +1,6 @@
package views
import (
"fmt"
"strings"
"github.com/aditya-K2/gomp/client"
@ -20,12 +19,15 @@ func (s SearchView) GetViewName() string {
func (s SearchView) ShowChildrenContent() {
UI := globals.Ui
SearchContentSlice := globals.SearchContentSlice
r, _ := UI.ExpandedView.GetSelection()
client.AddToPlaylist(SearchContentSlice[r], true)
if len(globals.SearchContentSlice) <= 0 || globals.SearchContentSlice == nil {
globals.Notify.Send("No Search Results")
} else {
r, _ := UI.ExpandedView.GetSelection()
client.AddToPlaylist(SearchContentSlice[r], true)
}
}
func (s SearchView) ShowParentContent() {
fmt.Println(s)
globals.Notify.Send("Not Allowed in this View")
return
}
@ -33,8 +35,12 @@ func (s SearchView) ShowParentContent() {
func (s SearchView) AddToPlaylist() {
UI := globals.Ui
SearchContentSlice := globals.SearchContentSlice
r, _ := UI.ExpandedView.GetSelection()
client.AddToPlaylist(SearchContentSlice[r], false)
if len(globals.SearchContentSlice) <= 0 || globals.SearchContentSlice == nil {
globals.Notify.Send("No Search Results")
} else {
r, _ := UI.ExpandedView.GetSelection()
client.AddToPlaylist(SearchContentSlice[r], false)
}
}
func (p SearchView) Quit() {