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Switch buffer contents to string slice

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This commit is contained in:
EnumDev
2026-03-19 11:53:01 +02:00
parent 1b5ce6b7f8
commit 2bf960b085
6 changed files with 514 additions and 541 deletions
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src/command.go
+25 -13
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@@ -18,6 +18,20 @@ var commands = make(map[string]*Command)
func initCommands() {
// Setup commands
selectAll := Command{
cmd: "select-all",
run: func(window *Window, args ...string) {
// Select entire buffer content
lastLine := window.CurrentBuffer.Contents[len(window.CurrentBuffer.Contents)-1]
window.CurrentBuffer.Selection = &Selection{
selectionStart: Position{0, 0},
selectionEnd: Position{len(window.CurrentBuffer.Contents) - 1, len(lastLine) - 1},
}
PrintMessage(window, "Selected all text.")
},
}
cutCmd := Command{
cmd: "cut",
run: func(window *Window, args ...string) {
@@ -49,7 +63,7 @@ func initCommands() {
if copyingMethod == 0 {
PrintMessage(window, "Copied line to clipboard.")
} else {
PrintMessage(window, "Copied selection to clipboard.")
PrintMessage(window, "Copied selection to clipboard. ")
}
},
}
@@ -59,7 +73,7 @@ func initCommands() {
run: func(window *Window, args ...string) {
if window.Clipboard != "" {
window.CurrentBuffer.PasteText(window, window.Clipboard)
PrintMessage(window, "Pasted text to buffer.")
PrintMessage(window, "Pasted text to buffer. ")
}
},
}
@@ -142,7 +156,6 @@ func initCommands() {
log.Fatalf("Could not reload buffer: %s", err)
}
window.SetCursorPos(window.CurrentBuffer.CursorPos)
PrintMessage(window, "Buffer reloaded.")
},
}
@@ -158,8 +171,8 @@ func initCommands() {
}
pos := window.CurrentBuffer.FindSubstring(input, window.CurrentBuffer.CursorPos)
if pos >= 0 {
window.SetCursorPos(pos)
if pos.X >= 0 && pos.Y >= 0 {
window.CurrentBuffer.CursorPos = pos
PrintMessage(window, "Match found.")
} else {
PrintMessage(window, fmt.Sprintf("'%s' not found in buffer!", input))
@@ -177,8 +190,8 @@ func initCommands() {
}
pos := window.CurrentBuffer.FindSubstring(input, window.CurrentBuffer.CursorPos)
if pos >= 0 {
window.SetCursorPos(pos)
if pos.X >= 0 && pos.Y >= 0 {
window.CurrentBuffer.CursorPos = pos
PrintMessage(window, "Match found.")
} else {
PrintMessage(window, fmt.Sprintf("'%s' not found in buffer!", input))
@@ -199,8 +212,8 @@ func initCommands() {
}
pos := window.CurrentBuffer.FindAndReplaceSubstring(findStr, replaceStr, window.CurrentBuffer.CursorPos)
if pos >= 0 {
window.SetCursorPos(pos)
if pos.X >= 0 && pos.Y >= 0 {
window.CurrentBuffer.CursorPos = pos
PrintMessage(window, "Match replaced successfully.")
} else {
PrintMessage(window, fmt.Sprintf("'%s' not found in buffer!", findStr))
@@ -220,8 +233,8 @@ func initCommands() {
replaceStr := <-inputChannel
pos := window.CurrentBuffer.FindAndReplaceSubstring(findStr, replaceStr, window.CurrentBuffer.CursorPos)
if pos >= 0 {
window.SetCursorPos(pos)
if pos.X >= 0 && pos.Y >= 0 {
window.CurrentBuffer.CursorPos = pos
PrintMessage(window, "Match replaced successfully.")
} else {
PrintMessage(window, fmt.Sprintf("'%s' not found in buffer!", findStr))
@@ -243,7 +256,6 @@ func initCommands() {
replacements := window.CurrentBuffer.FindAndReplaceAll(findStr, replaceStr)
if replacements > 0 {
window.SetCursorPos(window.CurrentBuffer.CursorPos)
PrintMessage(window, fmt.Sprintf("Replaced all %d matches successfully.", replacements))
} else {
PrintMessage(window, fmt.Sprintf("'%s' not found in buffer!", findStr))
@@ -264,7 +276,6 @@ func initCommands() {
replacements := window.CurrentBuffer.FindAndReplaceAll(findStr, replaceStr)
if replacements > 0 {
window.SetCursorPos(window.CurrentBuffer.CursorPos)
PrintMessage(window, fmt.Sprintf("Replaced all %d matches successfully.", replacements))
} else {
PrintMessage(window, fmt.Sprintf("'%s' not found in buffer!", findStr))
@@ -492,6 +503,7 @@ func initCommands() {
}
// Register commands
commands["select-all"] = &selectAll
commands["cut"] = &cutCmd
commands["copy"] = &copyCmd
commands["paste"] = &pasteCmd