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Cut/copy/paste

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This commit is contained in:
Luke I. Wilson
2021-03-18 19:47:01 -05:00
parent c8729aebb8
commit e1ebc29ac1
5 changed files with 95 additions and 20 deletions
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45
main.go
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@@ -34,19 +34,17 @@ func main() {
}
defer s.Fini() // Useful for handling panics
// defer func() {
// if err := recover(); err != nil {
// s.Fini()
// fmt.Fprintln(os.Stderr, err)
// }
// }()
sizex, sizey := s.Size()
tabContainer := ui.NewTabContainer(&theme)
tabContainer.SetPos(0, 1)
tabContainer.SetSize(sizex, sizey-1)
_, err := ClipInitialize(ClipExternal)
if err != nil {
panic(err)
}
// Load files from command-line arguments
if len(os.Args) > 1 {
for _, path := range os.Args[1:] {
@@ -148,8 +146,37 @@ func main() {
os.Exit(0)
}}}))
bar.AddMenu(ui.NewMenu("Edit", &theme, []ui.Item{&ui.ItemEntry{Name: "New", Callback: func() {
s.Beep()
bar.AddMenu(ui.NewMenu("Edit", &theme, []ui.Item{&ui.ItemEntry{Name: "Cut", Callback: func() {
if tabContainer.GetTabCount() > 0 {
tab := tabContainer.GetTab(tabContainer.GetSelectedTabIdx())
te := tab.Child.(*ui.TextEdit)
selectedStr := te.GetSelectedString()
if selectedStr != "" { // If something is selected...
te.Delete(false) // Delete the selection
// TODO: better error handling within editor
_ = ClipWrite(selectedStr) // Add the selectedStr to clipboard
}
}
}}, &ui.ItemEntry{Name: "Copy", Callback: func() {
if tabContainer.GetTabCount() > 0 {
tab := tabContainer.GetTab(tabContainer.GetSelectedTabIdx())
te := tab.Child.(*ui.TextEdit)
selectedStr := te.GetSelectedString()
if selectedStr != "" { // If there is something selected...
_ = ClipWrite(selectedStr) // Add selectedStr to clipboard
}
}
}}, &ui.ItemEntry{Name: "Paste", Callback: func() {
if tabContainer.GetTabCount() > 0 {
tab := tabContainer.GetTab(tabContainer.GetSelectedTabIdx())
te := tab.Child.(*ui.TextEdit)
contents, err := ClipRead()
if err != nil {
panic(err)
}
te.Insert(contents)
}
}}}))
bar.AddMenu(ui.NewMenu("Search", &theme, []ui.Item{&ui.ItemEntry{Name: "New", Callback: func() {