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Remove avoidance of end of lines

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Various places in Kakoune code used to modify selections so that
cursors would not lie on an end of line. Remove those to increase
Kakoune's consistency and simplicity.

Now that end of lines are highlighted separately, they should not
be handled specially in most commands.
This commit is contained in:
Maxime Coste 2018-02-24 23:54:56 +11:00
parent 171e787063
commit 67424aae1e
9 changed files with 9 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/input_handler.cc
View File

@ -1095,7 +1095,6 @@ public:
sel.cursor() = context().buffer().char_prev(sel.cursor());
}
}
selections.avoid_eol();
}
}

5
src/normal.cc
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@ -614,7 +614,6 @@ void erase_selections(Context& context, NormalParams params)
}
ScopedEdition edition(context);
context.selections().erase();
context.selections().avoid_eol();
}
template<bool yank>
@ -1841,7 +1840,6 @@ void move_in_history(Context& context, NormalParams params)
auto ranges = compute_modified_ranges(buffer, timestamp);
if (not ranges.empty())
context.selections_write_only() = std::move(ranges);
context.selections().avoid_eol();
context.print_status({ format("moved to change #{} ({})",
history_id, max_history_id),
@ -1925,9 +1923,6 @@ void move(Context& context, NormalParams params)
}
selections.sort();
if (std::is_same<Type, LineCount>::value)
selections.avoid_eol();
selections.merge_overlapping();
}

18
src/selection.cc
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@ -334,24 +334,6 @@ void SelectionList::sort_and_merge_overlapping()
merge_overlapping();
}
static inline void _avoid_eol(const Buffer& buffer, BufferCoord& coord)
{
auto column = coord.column;
auto line = buffer[coord.line];
if (column != 0 and column == line.length() - 1)
coord.column = line.byte_count_to(line.char_length() - 2);
}
void SelectionList::avoid_eol()
{
update();
for (auto& sel : m_selections)
{
_avoid_eol(buffer(), sel.anchor());
_avoid_eol(buffer(), sel.cursor());
}
}
BufferCoord get_insert_pos(const Buffer& buffer, const Selection& sel,
InsertMode mode)
{

2
src/selection.hh
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@ -100,8 +100,6 @@ struct SelectionList
size_t main_index() const { return m_main; }
void set_main_index(size_t main) { kak_assert(main < size()); m_main = main; }
void avoid_eol();
void push_back(const Selection& sel) { m_selections.push_back(sel); }
void push_back(Selection&& sel) { m_selections.push_back(std::move(sel)); }

2
test/indent/c-family/indent-if-body/state
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@ -1 +1 @@
2.7,2.7
2.8,2.8

2
test/indent/c-family/indent-if-brace/state
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@ -1 +1 @@
3.7,3.7
3.8,3.8

2
test/normal/paste-before/cmd
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@ -1 +1 @@
dP
dhP

6
test/regression/1435-misplaced-cursor-with-show_matching-hl/display
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@ -4,9 +4,9 @@
{ "jsonrpc": "2.0", "method": "draw_status", "params": [[], [{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "out 1:2 " }, { "face": { "fg": "black", "bg": "yellow", "attributes": [] }, "contents": "[+]" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " " }, { "face": { "fg": "yellow", "bg": "default", "attributes": [] }, "contents": "insert" }, { "face": { "fg": "cyan", "bg": "default", "attributes": [] }, "contents": " " }, { "face": { "fg": "blue", "bg": "default", "attributes": [] }, "contents": "1 sels (1)" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " - unnamed0@[kak-tests]" }], { "fg": "cyan", "bg": "default", "attributes": [] }] }
{ "jsonrpc": "2.0", "method": "set_cursor", "params": ["buffer", { "line": 0, "column": 1 }] }
{ "jsonrpc": "2.0", "method": "refresh", "params": [true] }
{ "jsonrpc": "2.0", "method": "draw", "params": [[[{ "face": { "fg": "black", "bg": "white", "attributes": [] }, "contents": "·" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "¬" }], [{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "¬" }]], { "fg": "default", "bg": "default", "attributes": [] }, { "fg": "blue", "bg": "default", "attributes": [] }] }
{ "jsonrpc": "2.0", "method": "draw", "params": [[[{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "·" }, { "face": { "fg": "black", "bg": "cyan", "attributes": [] }, "contents": "¬" }], [{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "¬" }]], { "fg": "default", "bg": "default", "attributes": [] }, { "fg": "blue", "bg": "default", "attributes": [] }] }
{ "jsonrpc": "2.0", "method": "menu_hide", "params": [] }
{ "jsonrpc": "2.0", "method": "info_hide", "params": [] }
{ "jsonrpc": "2.0", "method": "draw_status", "params": [[], [{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "out 1:1 " }, { "face": { "fg": "black", "bg": "yellow", "attributes": [] }, "contents": "[+]" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " " }, { "face": { "fg": "blue", "bg": "default", "attributes": [] }, "contents": "1 sel" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " - unnamed0@[kak-tests]" }], { "fg": "cyan", "bg": "default", "attributes": [] }] }
{ "jsonrpc": "2.0", "method": "set_cursor", "params": ["buffer", { "line": 0, "column": 0 }] }
{ "jsonrpc": "2.0", "method": "draw_status", "params": [[], [{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "out 1:2 " }, { "face": { "fg": "black", "bg": "yellow", "attributes": [] }, "contents": "[+]" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " " }, { "face": { "fg": "blue", "bg": "default", "attributes": [] }, "contents": "1 sel" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " - unnamed0@[kak-tests]" }], { "fg": "cyan", "bg": "default", "attributes": [] }] }
{ "jsonrpc": "2.0", "method": "set_cursor", "params": ["buffer", { "line": 0, "column": 1 }] }
{ "jsonrpc": "2.0", "method": "refresh", "params": [true] }

6
test/regression/1453-show_whitespaces-highlighter-breaks-tab-alignment/display
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@ -1,6 +1,6 @@
{ "jsonrpc": "2.0", "method": "draw", "params": [[[{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "this" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "→ " }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "is" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "→ " }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "a" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "→ " }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "tes" }, { "face": { "fg": "black", "bg": "white", "attributes": [] }, "contents": "t" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "¬" }]], { "fg": "default", "bg": "default", "attributes": [] }, { "fg": "blue", "bg": "default", "attributes": [] }] }
{ "jsonrpc": "2.0", "method": "draw", "params": [[[{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "this" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "→ " }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "is" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "→ " }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "a" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "→ " }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "test" }, { "face": { "fg": "black", "bg": "cyan", "attributes": [] }, "contents": "¬" }]], { "fg": "default", "bg": "default", "attributes": [] }, { "fg": "blue", "bg": "default", "attributes": [] }] }
{ "jsonrpc": "2.0", "method": "menu_hide", "params": [] }
{ "jsonrpc": "2.0", "method": "info_hide", "params": [] }
{ "jsonrpc": "2.0", "method": "draw_status", "params": [[], [{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "out 1:14 " }, { "face": { "fg": "black", "bg": "yellow", "attributes": [] }, "contents": "[+]" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " " }, { "face": { "fg": "blue", "bg": "default", "attributes": [] }, "contents": "1 sel" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " - unnamed0@[kak-tests]" }], { "fg": "cyan", "bg": "default", "attributes": [] }] }
{ "jsonrpc": "2.0", "method": "set_cursor", "params": ["buffer", { "line": 0, "column": 27 }] }
{ "jsonrpc": "2.0", "method": "draw_status", "params": [[], [{ "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": "out 1:15 " }, { "face": { "fg": "black", "bg": "yellow", "attributes": [] }, "contents": "[+]" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " " }, { "face": { "fg": "blue", "bg": "default", "attributes": [] }, "contents": "1 sel" }, { "face": { "fg": "default", "bg": "default", "attributes": [] }, "contents": " - unnamed0@[kak-tests]" }], { "fg": "cyan", "bg": "default", "attributes": [] }] }
{ "jsonrpc": "2.0", "method": "set_cursor", "params": ["buffer", { "line": 0, "column": 28 }] }
{ "jsonrpc": "2.0", "method": "refresh", "params": [true] }