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Only restore cursor position after an append if we still have cursor > anchor

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Fixes #1158
This commit is contained in:
Maxime Coste 2017-01-25 13:36:06 +00:00
parent 2475ffa612
commit aa7241067e
1 changed files with 15 additions and 12 deletions
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27
src/input_handler.cc
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@ -988,7 +988,7 @@ class Insert : public InputMode
public:
Insert(InputHandler& input_handler, InsertMode mode, int count)
: InputMode(input_handler),
m_insert_mode(mode),
m_restore_cursor(mode == InsertMode::Append),
m_edition(context()),
m_completer(context()),
m_autoshowcompl(true),
@ -1003,7 +1003,7 @@ public:
last_insert().keys.clear();
last_insert().disable_hooks = context().hooks_disabled();
context().hooks().run_hook("InsertBegin", "", context());
prepare(m_insert_mode, count);
prepare(mode, count);
if (context().has_client() and
context().options()["readonly"].get<bool>())
@ -1014,10 +1014,13 @@ public:
~Insert() override
{
auto& selections = context().selections();
for (auto& sel : selections)
if (m_restore_cursor)
{
if (m_insert_mode == InsertMode::Append and sel.cursor().column > 0)
sel.cursor() = context().buffer().char_prev(sel.cursor());
for (auto& sel : selections)
{
if (sel.cursor() > sel.anchor() and sel.cursor().column > 0)
sel.cursor() = context().buffer().char_prev(sel.cursor());
}
}
selections.avoid_eol();
}
@ -1299,13 +1302,13 @@ private:
buffer.check_invariant();
}
InsertMode m_insert_mode;
ScopedEdition m_edition;
InsertCompleter m_completer;
bool m_autoshowcompl;
Timer m_idle_timer;
bool m_in_end = false;
MouseHandler m_mouse_handler;
ScopedEdition m_edition;
InsertCompleter m_completer;
bool m_restore_cursor;
bool m_autoshowcompl;
Timer m_idle_timer;
bool m_in_end = false;
MouseHandler m_mouse_handler;
};
}