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https://github.com/felixangell/phi.git
synced 2024-08-16 11:10:37 +03:00
remove manual cursor move calls
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parent
fb6332f2d0
commit
02dc3753ac
@ -561,12 +561,7 @@ func (b *Buffer) deleteNext() {
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// FIXME clean this up!
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func (b *Buffer) deletePrev() {
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if b.curs.x > 0 {
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offs := -1
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if !b.cfg.Editor.Tabs_Are_Spaces {
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if b.table.Index(b.curs.y, b.curs.x) == '\t' {
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offs = int(-b.cfg.Editor.Tab_Size)
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}
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} else if b.cfg.Editor.Hungry_Backspace && b.curs.x >= int(b.cfg.Editor.Tab_Size) {
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if b.cfg.Editor.Hungry_Backspace && b.curs.x >= int(b.cfg.Editor.Tab_Size) {
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// cut out the last {TAB_SIZE} amount of characters
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// and check em
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tabSize := int(b.cfg.Editor.Tab_Size)
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@ -581,7 +576,10 @@ func (b *Buffer) deletePrev() {
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for i := 0; i < int(b.cfg.Editor.Tab_Size); i++ {
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b.table.Delete(b.curs.y, b.curs.x)
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b.curs.move(-1, 0)
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// FIXME this was -1, maybe we dont
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// want to handle tabs?
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b.moveLeft()
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}
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return
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}
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@ -594,20 +592,22 @@ func (b *Buffer) deletePrev() {
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b.autoComplete.lastRunes = b.autoComplete.lastRunes[:len(b.autoComplete.lastRunes)-1]
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}
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b.curs.moveRender(-1, 0, offs, 0)
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b.moveLeft()
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} else if b.curs.x == 0 && b.curs.y > 0 {
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// FIXME
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// TODO this should set the previous word
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// in the auto complete to the word before the cursor after
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// wrapping back the line?
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// start of line, wrap to previous
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prevLineLen := b.table.Lines[b.curs.y-1].Len()
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val := b.table.Lines[b.curs.y].String()
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b.table.Insert(val, b.curs.y-1, b.table.Lines[b.curs.y-1].Len())
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b.table.Lines = append(b.table.Lines[:b.curs.y], b.table.Lines[b.curs.y+1:]...)
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b.curs.move(prevLineLen, -1)
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b.moveUp()
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b.moveToEndOfLine()
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}
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}
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@ -1015,25 +1015,28 @@ func (b *Buffer) processActionKey(key int) bool {
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if b.cfg.Editor.Tabs_Are_Spaces {
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// make an empty rune array of TAB_SIZE, cast to string
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// and insert it.
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b.table.Insert(b.makeTab(), b.curs.y, b.curs.x)
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b.curs.move(int(b.cfg.Editor.Tab_Size), 0)
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tab := b.makeTab()
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b.table.Insert(tab, b.curs.y, b.curs.x)
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for i := 0; i < len(tab); i++ {
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b.moveRight()
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}
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} else {
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b.table.Insert(string('\t'), b.curs.y, b.curs.x)
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// the actual position is + 1, but we make it
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// move by TAB_SIZE characters on the view.
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b.curs.moveRender(1, 0, int(b.cfg.Editor.Tab_Size), 0)
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b.moveRight()
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}
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case sdl.K_END:
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currLine := b.table.Lines[b.curs.y]
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if b.curs.x < currLine.Len() {
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distToMove := currLine.Len() - b.curs.x
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b.curs.move(distToMove, 0)
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for i := 0; i < distToMove; i++ {
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b.moveRight()
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}
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}
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case sdl.K_HOME:
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if b.curs.x > 0 {
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b.curs.move(-b.curs.x, 0)
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b.moveToStartOfLine()
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}
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// TODO remove since this is handled in the keymap!
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