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improve cursor move keys support in text editor refs refs #1

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This commit is contained in:
beru
2015-05-05 14:13:16 +09:00
parent e7c9708b4f
commit 2da65827a0
5 changed files with 173 additions and 12 deletions
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6
include/nana/gui/widgets/skeletons/text_editor.hpp
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@@ -157,8 +157,8 @@ namespace nana{ namespace widgets
void set_accept(std::function<bool(char_type)>);
void set_accept(accepts);
bool respond_char(char_type);
bool respond_key(char_type);
bool respond_char(const arg_keyboard& arg);
bool respond_key(const arg_keyboard& arg);
void typeface_changed();
@@ -286,6 +286,8 @@ namespace nana{ namespace widgets
unsigned _m_char_by_pixels(const nana::char_t*, std::size_t len, unsigned* pxbuf, int str_px, int pixels, bool is_rtl);
unsigned _m_pixels_by_char(const nana::string&, std::size_t pos) const;
static bool _m_is_right_text(const unicode_bidi::entity&);
void _handle_move_key(const arg_keyboard& arg);
private:
std::unique_ptr<editor_behavior_interface> behavior_;
undoable<command> undo_;