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Only call UserInterface::refresh when the UI has been modified

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This commit is contained in:
Maxime Coste 2016-03-05 13:53:21 +00:00
parent 786037cffc
commit 72b6340b35
2 changed files with 18 additions and 1 deletions
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18
src/client.cc
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@ -36,6 +36,7 @@ Client::Client(std::unique_ptr<UserInterface>&& ui,
m_ui->set_ui_options(m_window->options()["ui_options"].get<UserInterface::Options>()); m_ui->set_ui_options(m_window->options()["ui_options"].get<UserInterface::Options>());
m_ui->set_input_callback([this](EventMode mode) { handle_available_input(mode); }); m_ui->set_input_callback([this](EventMode mode) { handle_available_input(mode); });
m_ui_dirty = true;
} }
Client::~Client() Client::~Client()
@ -158,6 +159,7 @@ void Client::change_buffer(Buffer& buffer)
context().selections_write_only() = std::move(ws.selections); context().selections_write_only() = std::move(ws.selections);
context().set_window(*m_window); context().set_window(*m_window);
m_window->set_dimensions(m_ui->dimensions()); m_window->set_dimensions(m_ui->dimensions());
m_ui_dirty = true;
m_window->hooks().run_hook("WinDisplay", buffer.name(), context()); m_window->hooks().run_hook("WinDisplay", buffer.name(), context());
} }
@ -193,6 +195,7 @@ void Client::redraw_ifn()
window.display_position(m_info.anchor), window.display_position(m_info.anchor),
get_face("Information"), m_info.style); get_face("Information"), m_info.style);
} }
m_ui_dirty = true;
} }
DisplayLine mode_line = generate_mode_line(); DisplayLine mode_line = generate_mode_line();
@ -204,9 +207,14 @@ void Client::redraw_ifn()
m_status_line = m_pending_status_line; m_status_line = m_pending_status_line;
m_ui->draw_status(m_status_line, m_mode_line, get_face("StatusLine")); m_ui->draw_status(m_status_line, m_mode_line, get_face("StatusLine"));
m_ui_dirty = true;
} }
m_ui->refresh(); if (m_ui_dirty)
{
m_ui_dirty = false;
m_ui->refresh();
}
} }
void Client::force_redraw() void Client::force_redraw()
@ -300,7 +308,10 @@ StringView Client::get_env_var(StringView name) const
void Client::on_option_changed(const Option& option) void Client::on_option_changed(const Option& option)
{ {
if (option.name() == "ui_options") if (option.name() == "ui_options")
{
m_ui->set_ui_options(option.get<UserInterface::Options>()); m_ui->set_ui_options(option.get<UserInterface::Options>());
m_ui_dirty = true;
}
} }
void Client::menu_show(Vector<DisplayLine> choices, ByteCoord anchor, MenuStyle style) void Client::menu_show(Vector<DisplayLine> choices, ByteCoord anchor, MenuStyle style)
@ -308,18 +319,21 @@ void Client::menu_show(Vector<DisplayLine> choices, ByteCoord anchor, MenuStyle
m_menu = Menu{ std::move(choices), anchor, style, -1 }; m_menu = Menu{ std::move(choices), anchor, style, -1 };
CharCoord ui_anchor = style == MenuStyle::Inline ? context().window().display_position(anchor) : CharCoord{}; CharCoord ui_anchor = style == MenuStyle::Inline ? context().window().display_position(anchor) : CharCoord{};
m_ui->menu_show(m_menu.items, ui_anchor, get_face("MenuForeground"), get_face("MenuBackground"), style); m_ui->menu_show(m_menu.items, ui_anchor, get_face("MenuForeground"), get_face("MenuBackground"), style);
m_ui_dirty = true;
} }
void Client::menu_select(int selected) void Client::menu_select(int selected)
{ {
m_menu.selected = selected; m_menu.selected = selected;
m_ui->menu_select(selected); m_ui->menu_select(selected);
m_ui_dirty = true;
} }
void Client::menu_hide() void Client::menu_hide()
{ {
m_menu = Menu{}; m_menu = Menu{};
m_ui->menu_hide(); m_ui->menu_hide();
m_ui_dirty = true;
} }
void Client::info_show(String title, String content, ByteCoord anchor, InfoStyle style) void Client::info_show(String title, String content, ByteCoord anchor, InfoStyle style)
@ -327,12 +341,14 @@ void Client::info_show(String title, String content, ByteCoord anchor, InfoStyle
m_info = Info{ std::move(title), std::move(content), anchor, style }; m_info = Info{ std::move(title), std::move(content), anchor, style };
CharCoord ui_anchor = is_inline(style) ? context().window().display_position(anchor) : CharCoord{}; CharCoord ui_anchor = is_inline(style) ? context().window().display_position(anchor) : CharCoord{};
m_ui->info_show(m_info.title, m_info.content, ui_anchor, get_face("Information"), style); m_ui->info_show(m_info.title, m_info.content, ui_anchor, get_face("Information"), style);
m_ui_dirty = true;
} }
void Client::info_hide() void Client::info_hide()
{ {
m_info = Info{}; m_info = Info{};
m_ui->info_hide(); m_ui->info_hide();
m_ui_dirty = true;
} }
} }

1
src/client.hh
View File

@ -74,6 +74,7 @@ private:
DisplayLine generate_mode_line() const; DisplayLine generate_mode_line() const;
bool m_ui_dirty = false;
std::unique_ptr<UserInterface> m_ui; std::unique_ptr<UserInterface> m_ui;
std::unique_ptr<Window> m_window; std::unique_ptr<Window> m_window;