1 files changed, 0 insertions, 110 deletions
diff --git a/examples/dte/selection.c b/examples/dte/selection.c
deleted file mode 100644
index 5ddc67c..0000000
--- a/examples/dte/selection.c
+++ /dev/null
@@ -1,110 +0,0 @@
-#include "selection.h"
-#include "editor.h"
-#include "util/unicode.h"
-
-static bool include_cursor_char_in_selection(const View *view)
-{
-    const EditorState *e = view->window->editor;
-    if (!e->options.select_cursor_char) {
-        return false;
-    }
-
-    bool overwrite = view->buffer->options.overwrite;
-    CursorInputMode mode = overwrite ? CURSOR_MODE_OVERWRITE : CURSOR_MODE_INSERT;
-    TermCursorType type = e->cursor_styles[mode].type;
-    if (type == CURSOR_KEEP) {
-        type = e->cursor_styles[CURSOR_MODE_DEFAULT].type;
-    }
-
-    // If "select-cursor-char" option is true, include character under cursor
-    // in selections for any cursor type except bars (where it makes no sense
-    // to do so)
-    return !(type == CURSOR_STEADY_BAR || type == CURSOR_BLINKING_BAR);
-}
-
-void init_selection(const View *view, SelectionInfo *info)
-{
-    info->so = view->sel_so;
-    info->eo = block_iter_get_offset(&view->cursor);
-    info->si = view->cursor;
-    block_iter_goto_offset(&info->si, info->so);
-    info->swapped = false;
-    if (info->so > info->eo) {
-        size_t o = info->so;
-        info->so = info->eo;
-        info->eo = o;
-        info->si = view->cursor;
-        info->swapped = true;
-    }
-
-    BlockIter ei = info->si;
-    block_iter_skip_bytes(&ei, info->eo - info->so);
-    if (block_iter_is_eof(&ei)) {
-        if (info->so == info->eo) {
-            return;
-        }
-        CodePoint u;
-        info->eo -= block_iter_prev_char(&ei, &u);
-    }
-
-    if (view->selection == SELECT_LINES) {
-        info->so -= block_iter_bol(&info->si);
-        info->eo += block_iter_eat_line(&ei);
-    } else {
-        if (include_cursor_char_in_selection(view)) {
-            info->eo += block_iter_next_column(&ei);
-        }
-    }
-}
-
-size_t prepare_selection(View *view)
-{
-    SelectionInfo info;
-    init_selection(view, &info);
-    view->cursor = info.si;
-    return info.eo - info.so;
-}
-
-char *view_get_selection(View *view, size_t *size)
-{
-    if (view->selection == SELECT_NONE) {
-        *size = 0;
-        return NULL;
-    }
-
-    BlockIter save = view->cursor;
-    *size = prepare_selection(view);
-    char *buf = block_iter_get_bytes(&view->cursor, *size);
-    view->cursor = save;
-    return buf;
-}
-
-size_t get_nr_selected_lines(const SelectionInfo *info)
-{
-    BlockIter bi = info->si;
-    size_t pos = info->so;
-    CodePoint u = 0;
-    size_t nr_lines = 1;
-
-    while (pos < info->eo) {
-        if (u == '\n') {
-            nr_lines++;
-        }
-        pos += block_iter_next_char(&bi, &u);
-    }
-    return nr_lines;
-}
-
-size_t get_nr_selected_chars(const SelectionInfo *info)
-{
-    BlockIter bi = info->si;
-    size_t pos = info->so;
-    CodePoint u;
-    size_t nr_chars = 0;
-
-    while (pos < info->eo) {
-        nr_chars++;
-        pos += block_iter_next_char(&bi, &u);
-    }
-    return nr_chars;
-}