mewin/nana
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

improve window manager refresh process

Browse Source
This commit is contained in:
Jinhao 2016-04-20 02:07:38 +08:00
parent 3dbe94cd6c
commit c512b2dad5
13 changed files with 98 additions and 76 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
include/nana/gui/detail/basic_window.hpp
View File

@ -118,6 +118,8 @@ namespace detail
bool is_draw_through() const; ///< Determines whether it is a draw-through window.
basic_window * seek_non_lite_widget_ancestor() const;
void set_action(mouse_action);
public:
/// Override event_holder
bool set_events(const std::shared_ptr<general_events>&) override;
@ -169,6 +171,7 @@ namespace detail
unsigned Reserved :18;
unsigned char tab; ///< indicate a window that can receive the keyboard TAB
mouse_action action;
mouse_action action_before;
}flags;
struct

19
include/nana/gui/detail/effects_renderer.hpp
View File

@ -24,7 +24,7 @@ namespace nana{
return object;
}
unsigned weight() const
constexpr unsigned weight() const
{
return 2;
}
@ -122,9 +122,22 @@ namespace nana{
}
}
rectangle wd_r{ wd->pos_root, wd->dimension };
wd_r.pare_off(-static_cast<int>(this->weight()));
//Render
for (auto & rd : rd_set)
_m_render_edge_nimbus(rd.second, rd.first);
{
auto other_wd = rd.second;
if (other_wd != wd)
{
rectangle other_r{ other_wd->pos_root, other_wd->dimension };
other_r.pare_off(-static_cast<int>(this->weight()));
if (!overlapped(wd_r, other_r))
continue;
}
_m_render_edge_nimbus(other_wd, rd.first);
}
}
private:
static bool _m_edge_nimbus(core_window_t * focused_wd, core_window_t * wd)
@ -138,6 +151,8 @@ namespace nana{
void _m_render_edge_nimbus(core_window_t* wd, const nana::rectangle & visual)
{
wd->flags.action_before = wd->flags.action;
auto r = visual;
r.pare_off(-static_cast<int>(weight()));
rectangle good_r;

2
include/nana/gui/layout_utility.hpp
View File

@ -18,7 +18,7 @@
namespace nana
{
//overlap test if overlaped between r1 and r2
bool overlap(const rectangle& r1, const rectangle& r2);
bool overlapped(const rectangle& r1, const rectangle& r2);
// overlap, compute the overlap area between r1 and r2. the r is for root
bool overlap(const rectangle& r1, const rectangle& r2, rectangle& r);

4
include/nana/gui/widgets/skeletons/text_editor.hpp
View File

@ -256,7 +256,7 @@ namespace nana{ namespace widgets
bool scroll(bool upwards, bool vertical);
bool focus_changed(const arg_focus&);
bool mouse_enter(bool);
bool mouse_enter(bool entering);
bool mouse_move(bool left_button, const point& screen_pos);
bool mouse_pressed(const arg_mouse& arg);
@ -274,7 +274,7 @@ namespace nana{ namespace widgets
::nana::upoint _m_put(::std::wstring);
::nana::upoint _m_erase_select();
bool _m_make_select_string(::std::wstring&) const;
::std::wstring _m_make_select_string() const;
static bool _m_resolve_text(const ::std::wstring&, std::vector<std::pair<std::size_t, std::size_t>> & lines);
bool _m_cancel_select(int align);

8
source/gui/detail/basic_window.cpp
View File

@ -346,6 +346,12 @@ namespace nana
return anc;
}
void basic_window::set_action(mouse_action act)
{
flags.action_before = flags.action;
flags.action = act;
}
void basic_window::_m_init_pos_and_size(basic_window* parent, const rectangle& r)
{
pos_owner = pos_root = r;
@ -390,6 +396,8 @@ namespace nana
flags.fullscreen = false;
flags.tab = nana::detail::tab_type::none;
flags.action = mouse_action::normal;
flags.action_before = mouse_action::normal;
flags.refreshing = false;
flags.destroying = false;
flags.borderless = false;

7
source/gui/detail/bedrock_pi.cpp
View File

@ -165,8 +165,7 @@ namespace nana
arg.window_handle = reinterpret_cast<window>(wd);
arg.x = x;
arg.y = y;
if (emit(event_code::move, wd, arg, false, get_thread_context()))
wd_manager().update(wd, false, true);
emit(event_code::move, wd, arg, true, get_thread_context());
}
}
@ -174,7 +173,7 @@ namespace nana
{
if (wd_manager().available(hovered) && hovered->flags.enabled)
{
hovered->flags.action = mouse_action::normal;
hovered->set_action(mouse_action::normal);
arg_mouse arg;
arg.evt_code = event_code::mouse_leave;
@ -203,7 +202,7 @@ namespace nana
if (root_wd->flags.enabled && root_wd->flags.take_active)
{
if (focused && focused->together.caret)
focused->together.caret->set_active(false);
focused->together.caret->set_active(true);
if (!emit(event_code::focus, focused, arg, true, get_thread_context()))
this->wd_manager().set_focus(root_wd, true, arg_focus::reason::general);

26
source/gui/detail/bedrock_posix.cpp
View File

@ -515,7 +515,8 @@ namespace detail
if(msgwnd)
{
if (mouse_action::pressed != msgwnd->flags.action)
msgwnd->flags.action = mouse_action::over;
msgwnd->set_action(mouse_action::over);
hovered_wd = msgwnd;
arg_mouse arg;
@ -597,7 +598,8 @@ namespace detail
context.event_window = msgwnd;
pressed_wd = nullptr;
msgwnd->flags.action = mouse_action::pressed;
msgwnd->set_action(mouse_action::pressed);
arg_mouse arg;
assign_arg(arg, msgwnd, ButtonPress, xevent);
arg.evt_code = dbl_click ? event_code::dbl_click : event_code::mouse_down;
@ -610,7 +612,7 @@ namespace detail
if (msgwnd->root != native_interface::get_focus_window())
{
//call the drawer mouse up event for restoring the surface graphics
msgwnd->flags.action = mouse_action::normal;
msgwnd->set_action(mouse_action::normal);
draw_invoker(&drawer::mouse_up, msgwnd, arg, &context);
wd_manager.do_lazy_refresh(msgwnd, false);
@ -648,7 +650,7 @@ namespace detail
if(nullptr == msgwnd)
break;
msgwnd->flags.action = mouse_action::normal;
msgwnd->set_action(mouse_action::normal);
if(msgwnd->flags.enabled)
{
auto retain = msgwnd->together.events_ptr;
@ -667,7 +669,7 @@ namespace detail
{
if((arg.button == ::nana::mouse::left_button) && hit)
{
msgwnd->flags.action = mouse_action::over;
msgwnd->set_action(mouse_action::over);
click_arg.window_handle = reinterpret_cast<window>(msgwnd);
draw_invoker(&drawer::click, msgwnd, click_arg, &context);
@ -678,7 +680,7 @@ namespace detail
if(wd_manager.available(msgwnd) && msgwnd->flags.enabled)
{
if(hit)
msgwnd->flags.action = mouse_action::over;
msgwnd->set_action(mouse_action::over);
auto retain = msgwnd->together.events_ptr;
auto evt_ptr = retain.get();
@ -740,7 +742,7 @@ namespace detail
if (wd_manager.available(hovered_wd) && (msgwnd != hovered_wd))
{
brock.event_msleave(hovered_wd);
hovered_wd->flags.action = mouse_action::normal;
hovered_wd->set_action(mouse_action::normal);
hovered_wd = nullptr;
//if msgwnd is neither a captured window nor a child of captured window,
@ -758,13 +760,13 @@ namespace detail
if(prev_captured_inside)
{
evt_code = event_code::mouse_leave;
msgwnd->flags.action = mouse_action::normal;
msgwnd->set_action(mouse_action::normal);
}
else
{
evt_code = event_code::mouse_enter;
if (mouse_action::pressed != msgwnd->flags.action)
msgwnd->flags.action = mouse_action::over;
msgwnd->set_action(mouse_action::over);
}
arg_mouse arg;
assign_arg(arg, msgwnd, message, xevent);
@ -779,7 +781,7 @@ namespace detail
assign_arg(arg, msgwnd, message, xevent);
if (mouse_action::pressed != msgwnd->flags.action)
msgwnd->flags.action = mouse_action::over;
msgwnd->set_action(mouse_action::over);
if (hovered_wd != msgwnd)
{
@ -890,7 +892,7 @@ namespace detail
arg.pos.y = 0;
arg.window_handle = reinterpret_cast<window>(msgwnd);
msgwnd->flags.action = mouse_action::pressed;
msgwnd->set_action(mouse_action::pressed);
pressed_wd_space = msgwnd;
auto retain = msgwnd->together.events_ptr;
@ -1023,7 +1025,7 @@ namespace detail
{
if(msgwnd == pressed_wd_space)
{
msgwnd->flags.action = mouse_action::normal;
msgwnd->set_action(mouse_action::normal);
arg_click click_arg;
click_arg.mouse_args = nullptr;

24
source/gui/detail/bedrock_windows.cpp
View File

@ -945,7 +945,7 @@ namespace detail
arg_mouse arg;
assign_arg(arg, msgwnd, message, pmdec);
msgwnd->flags.action = mouse_action::pressed;
msgwnd->set_action(mouse_action::pressed);
auto retain = msgwnd->together.events_ptr;
if (brock.emit(event_code::mouse_down, msgwnd, arg, true, &context))
@ -959,7 +959,7 @@ namespace detail
if(msgwnd != wd_manager.find_window(rootwd, pos.x, pos.y))
{
//call the drawer mouse up event for restoring the surface graphics
msgwnd->flags.action = mouse_action::normal;
msgwnd->set_action(mouse_action::normal);
arg.evt_code = event_code::mouse_up;
draw_invoker(&drawer::mouse_up, msgwnd, arg, &context);
@ -983,7 +983,7 @@ namespace detail
if(nullptr == msgwnd)
break;
msgwnd->flags.action = mouse_action::normal;
msgwnd->set_action(mouse_action::normal);
if(msgwnd->flags.enabled)
{
auto retain = msgwnd->together.events_ptr;
@ -999,7 +999,7 @@ namespace detail
if (msgwnd->dimension.is_hit(arg.pos))
{
msgwnd->flags.action = mouse_action::over;
msgwnd->set_action(mouse_action::over);
if ((::nana::mouse::left_button == arg.button) && (pressed_wd == msgwnd))
{
click_arg.window_handle = reinterpret_cast<window>(msgwnd);
@ -1038,7 +1038,7 @@ namespace detail
if (wd_manager.available(hovered_wd) && (msgwnd != hovered_wd))
{
brock.event_msleave(hovered_wd);
hovered_wd->flags.action = mouse_action::normal;
hovered_wd->set_action(mouse_action::normal);
hovered_wd = nullptr;
//if msgwnd is neither captured window nor the child of captured window,
@ -1057,15 +1057,15 @@ namespace detail
if(prev_captured_inside)
{
evt_code = event_code::mouse_leave;
msgwnd->flags.action = mouse_action::normal;
msgwnd->set_action(mouse_action::normal);
}
else
{
evt_code = event_code::mouse_enter;
if (pressed_wd == msgwnd)
msgwnd->flags.action = mouse_action::pressed;
msgwnd->set_action(mouse_action::pressed);
else if (mouse_action::pressed != msgwnd->flags.action)
msgwnd->flags.action = mouse_action::over;
msgwnd->set_action(mouse_action::over);
}
arg_mouse arg;
assign_arg(arg, msgwnd, message, pmdec);
@ -1082,9 +1082,9 @@ namespace detail
if (hovered_wd != msgwnd)
{
if (pressed_wd == msgwnd)
msgwnd->flags.action = mouse_action::pressed;
msgwnd->set_action(mouse_action::pressed);
else if (mouse_action::pressed != msgwnd->flags.action)
msgwnd->flags.action = mouse_action::over;
msgwnd->set_action(mouse_action::over);
hovered_wd = msgwnd;
arg.evt_code = event_code::mouse_enter;
@ -1419,7 +1419,7 @@ namespace detail
arg.pos.y = 0;
arg.window_handle = reinterpret_cast<window>(msgwnd);
msgwnd->flags.action = mouse_action::pressed;
msgwnd->set_action(mouse_action::pressed);
pressed_wd_space = msgwnd;
auto retain = msgwnd->together.events_ptr;
@ -1490,7 +1490,7 @@ namespace detail
{
if (msgwnd == pressed_wd_space)
{
msgwnd->flags.action = mouse_action::normal;
msgwnd->set_action(mouse_action::normal);
arg_click click_arg;
click_arg.mouse_args = nullptr;

8
source/gui/detail/drawer.cpp
View File

@ -245,9 +245,7 @@ namespace nana
if(wd)
{
auto iwd = reinterpret_cast<bedrock_type::core_window_t*>(wd);
auto caret_wd = iwd->root_widget->other.attribute.root->focus;
bool owns_caret = (caret_wd && (caret_wd->together.caret) && (caret_wd->together.caret->visible()));
bool owns_caret = (iwd->together.caret) && (iwd->together.caret->visible());
//The caret in X11 is implemented by Nana, it is different from Windows'
//the caret in X11 is asynchronous, it is hard to hide and show the caret
@ -256,7 +254,7 @@ namespace nana
if(owns_caret)
{
#ifndef NANA_X11
caret_wd->together.caret->visible(false);
iwd->together.caret->visible(false);
#else
owns_caret = nana::detail::platform_spec::instance().caret_update(iwd->root, *iwd->root_graph, false);
#endif
@ -267,7 +265,7 @@ namespace nana
if(owns_caret)
{
#ifndef NANA_X11
caret_wd->together.caret->visible(true);
iwd->together.caret->visible(true);
#else
nana::detail::platform_spec::instance().caret_update(iwd->root, *iwd->root_graph, true);
#endif

4
source/gui/detail/window_layout.cpp
View File

@ -108,7 +108,7 @@ namespace nana
{
//Test if the root widget is overlapped the specified widget
//the pos of root widget is (0, 0)
if (overlap(visual, rectangle{ wd->root_widget->pos_owner, wd->root_widget->dimension }) == false)
if (overlapped(visual, rectangle{ wd->root_widget->pos_owner, wd->root_widget->dimension }) == false)
return false;
}
@ -365,7 +365,7 @@ namespace nana
for (auto wd : data_sect.effects_bground_windows)
{
if (wd == sigwd || !wd->displayed() ||
(false == overlap(nana::rectangle{ wd->pos_root, wd->dimension }, r_of_sigwd)))
(false == overlapped(nana::rectangle{ wd->pos_root, wd->dimension }, r_of_sigwd)))
continue;
if (sigwd->parent == wd->parent)

13
source/gui/detail/window_manager.cpp
View File

@ -845,13 +845,13 @@ namespace detail
{
window_layer::paint(wd, false, refresh_tree);
this->map(wd, force_copy_to_screen);
wd->drawer.graphics.save_as_file("d:\\button.bmp");
wd->root_graph->save_as_file("d:\\button_root.bmp");
}
else if (effects::edge_nimbus::none != wd->effect.edge_nimbus)
{
this->map(wd, true);
//The window is still mapped because of edge nimbus effect.
//Avoid duplicate copy if action state is not changed and the window is not focused.
if ((wd->flags.action != wd->flags.action_before) || (bedrock::instance().focus() == wd))
this->map(wd, true);
}
}
else
@ -1398,9 +1398,10 @@ namespace detail
if (!established)
{
using effect_renderer = detail::edge_nimbus_renderer<basic_window>;
//remove the window from edge nimbus effect when it is destroying
using edge_nimbus = detail::edge_nimbus_renderer<core_window_t>;
edge_nimbus::instance().erase(wd);
effect_renderer::instance().erase(wd);
}
else if (pa_root_attr != root_attr)
{

4
source/gui/layout_utility.cpp
View File

@ -16,7 +16,7 @@
namespace nana
{
//overlap test if overlaped between r1 and r2
bool overlap(const rectangle& r1, const rectangle& r2)
bool overlapped(const rectangle& r1, const rectangle& r2)
{
if (r1.y + (long long)(r1.height) <= r2.y) return false;
if(r1.y >= r2.y + (long long)(r2.height)) return false;
@ -30,7 +30,7 @@ namespace nana
//overlap, compute the overlap area between r1 and r2. the rect is for root
bool overlap(const rectangle& r1, const rectangle& r2, rectangle& r)
{
if(overlap(r1, r2))
if(overlapped(r1, r2))
{
auto l1 = static_cast<long long>(r1.x) + r1.width;
auto l2 = static_cast<long long>(r2.x) + r2.width;

52
source/gui/widgets/skeletons/text_editor.cpp
View File

@ -42,7 +42,6 @@ namespace nana{ namespace widgets
//sel_a_ and sel_b_ are not sorted, sel_b_ keeps the caret position.
sel_a_ = editor_.select_.a;
sel_b_ = editor_.select_.b;
editor_._m_make_select_string(selected_text_);
}
void set_caret_pos()
@ -227,8 +226,7 @@ namespace nana{ namespace widgets
editor_.select_.b = dest_b_;
editor_.points_.caret = (sel_a_ < sel_b_ ? sel_a_ : sel_b_);
std::wstring text;
editor_._m_make_select_string(text);
const auto text = editor_._m_make_select_string();
editor_._m_erase_select();
editor_._m_put(text);
@ -1684,16 +1682,12 @@ namespace nana{ namespace widgets
return renderred;
}
bool text_editor::mouse_enter(bool enter)
bool text_editor::mouse_enter(bool entering)
{
if((false == enter) && (false == text_area_.captured))
if ((false == entering) && (false == text_area_.captured))
API::window_cursor(window_, nana::cursor::arrow);
if(API::focus_window() == window_)
return false;
render(false);
return true;
return false;
}
bool text_editor::mouse_move(bool left_button, const point& scrpos)
@ -2131,9 +2125,9 @@ namespace nana{ namespace widgets
void text_editor::copy() const
{
std::wstring str;
if(_m_make_select_string(str))
nana::system::dataexch().set(str);
auto text = _m_make_select_string();
if (!text.empty())
nana::system::dataexch().set(text);
}
void text_editor::cut()
@ -2845,27 +2839,29 @@ namespace nana{ namespace widgets
return points_.caret;
}
bool text_editor::_m_make_select_string(std::wstring& text) const
std::wstring text_editor::_m_make_select_string() const
{
std::wstring text;
nana::upoint a, b;
if (!_m_get_sort_select_points(a, b))
return false;
if(a.y != b.y)
if (_m_get_sort_select_points(a, b))
{
text = textbase_.getline(a.y).substr(a.x);
text += L"\r\n";
for(unsigned i = a.y + 1; i < b.y; ++i)
if (a.y != b.y)
{
text += textbase_.getline(i);
text = textbase_.getline(a.y).substr(a.x);
text += L"\r\n";
for (unsigned i = a.y + 1; i < b.y; ++i)
{
text += textbase_.getline(i);
text += L"\r\n";
}
text += textbase_.getline(b.y).substr(0, b.x);
}
text += textbase_.getline(b.y).substr(0, b.x);
else
text = textbase_.getline(a.y).substr(a.x, b.x - a.x);
}
else
text = textbase_.getline(a.y).substr(a.x, b.x - a.x);
return true;
return text;
}
std::size_t eat_endl(const wchar_t* str, std::size_t pos)
@ -3021,8 +3017,8 @@ namespace nana{ namespace widgets
bool text_editor::_m_move_select(bool record_undo)
{
nana::upoint caret = points_.caret;
std::wstring text;
if (_m_make_select_string(text))
const auto text = _m_make_select_string();
if (!text.empty())
{
auto undo_ptr = std::unique_ptr<undo_move_text>(new undo_move_text(*this));
undo_ptr->set_selected_text();