658 lines
18 KiB
C++
658 lines
18 KiB
C++
/*
|
|
* A date chooser Implementation
|
|
* Nana C++ Library(http://www.nanapro.org)
|
|
* Copyright(C) 2003-2015 Jinhao(cnjinhao@hotmail.com)
|
|
*
|
|
* Distributed under the Boost Software License, Version 1.0.
|
|
* (See accompanying file LICENSE_1_0.txt or copy at
|
|
* http://www.boost.org/LICENSE_1_0.txt)
|
|
*
|
|
* @file: nana/gui/widgets/date_chooser.cpp
|
|
*/
|
|
|
|
#include <nana/gui/widgets/date_chooser.hpp>
|
|
#include <nana/gui/element.hpp>
|
|
#include <nana/paint/gadget.hpp>
|
|
#include <nana/system/platform.hpp>
|
|
#include <sstream>
|
|
|
|
namespace nana
|
|
{
|
|
namespace drawerbase
|
|
{
|
|
namespace date_chooser
|
|
{
|
|
//class trigger: public drawer_trigger
|
|
|
|
trigger::trigger()
|
|
: widget_(nullptr), chose_(false), page_(page::date), pos_(where::none)
|
|
{
|
|
const nana::string ws[] = {STR("S"), STR("M"), STR("T"), STR("W"), STR("T"), STR("F"), STR("S")};
|
|
for(int i = 0; i < 7; ++i) weekstr_[i] = ws[i];
|
|
|
|
nana::date d;
|
|
chdate_.year = chmonth_.year = d.read().year;
|
|
chdate_.month = chmonth_.month = d.read().month;
|
|
chdate_.day = d.read().day;
|
|
|
|
color_.selected = { 0x2F, 0x36, 0x99 };
|
|
color_.highlight = { 0x4D, 0x56, 0xC8 };
|
|
color_.normal = colors::black;
|
|
color_.bgcolor = { 0x88, 0xC4, 0xFF };
|
|
}
|
|
|
|
bool trigger::chose() const
|
|
{
|
|
return chose_;
|
|
}
|
|
|
|
nana::date trigger::read() const
|
|
{
|
|
return nana::date(chdate_.year, chdate_.month, chdate_.day);
|
|
}
|
|
|
|
void trigger::week_name(unsigned index, const nana::string& str)
|
|
{
|
|
if(index < 7)
|
|
this->weekstr_[index] = str;
|
|
}
|
|
|
|
trigger::where trigger::_m_pos_where(graph_reference graph, const ::nana::point& pos)
|
|
{
|
|
int xend = static_cast<int>(graph.width()) - 1;
|
|
int yend = static_cast<int>(graph.height()) - 1;
|
|
if(0 < pos.y && pos.y < static_cast<int>(topbar_height))
|
|
{
|
|
if(static_cast<int>(border_size) < pos.x && pos.x < xend)
|
|
{
|
|
if(pos.x < border_size + 16)
|
|
return where::left_button;
|
|
else if(xend - border_size - 16 < pos.x)
|
|
return where::right_button;
|
|
return where::topbar;
|
|
}
|
|
}
|
|
else if(topbar_height < pos.y && pos.y < yend)
|
|
{
|
|
trace_pos_ = pos;
|
|
return where::textarea;
|
|
}
|
|
return where::none;
|
|
}
|
|
|
|
void trigger::_m_draw(graph_reference graph)
|
|
{
|
|
const unsigned width = graph.width() - 2;
|
|
|
|
graph.rectangle(false, {0xb0, 0xb0, 0xb0});
|
|
graph.rectangle({ 1, 1, width, static_cast<unsigned>(topbar_height) }, true, colors::white);
|
|
|
|
_m_draw_topbar(graph);
|
|
|
|
if(graph.height() > 2 + topbar_height)
|
|
{
|
|
nana::point refpos(1, static_cast<int>(topbar_height) + 1);
|
|
|
|
nana::paint::graphics gbuf({ width, graph.height() - 2 - topbar_height });
|
|
gbuf.rectangle(true, {0xf0, 0xf0, 0xf0});
|
|
|
|
switch(page_)
|
|
{
|
|
case page::date:
|
|
_m_draw_days(refpos, gbuf);
|
|
break;
|
|
case page::month:
|
|
_m_draw_months(refpos, gbuf);
|
|
break;
|
|
default: break;
|
|
}
|
|
|
|
graph.bitblt(refpos.x, refpos.y, gbuf);
|
|
}
|
|
}
|
|
|
|
void trigger::_m_draw_topbar(graph_reference graph)
|
|
{
|
|
::nana::color arrow_bgcolor;
|
|
::nana::rectangle arrow_r{ static_cast<int>(border_size), (topbar_height - 16) / 2 + 1, 16, 16 };
|
|
facade<element::arrow> arrow("solid_triangle");
|
|
arrow.direction(::nana::direction::west);
|
|
arrow.draw(graph, arrow_bgcolor, (pos_ == where::left_button ? color_.highlight : color_.normal), arrow_r, element_state::normal);
|
|
|
|
arrow_r.x = static_cast<int>(graph.width()) - static_cast<int>(border_size + 17);
|
|
arrow.direction(::nana::direction::east);
|
|
arrow.draw(graph, arrow_bgcolor, (pos_ == where::right_button ? color_.highlight : color_.normal), arrow_r, element_state::normal);
|
|
|
|
const char * monthstr[] = { "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" };
|
|
|
|
if(graph.width() > 32 + border_size * 2)
|
|
{
|
|
nana::string str;
|
|
if(page_ == page::date)
|
|
{
|
|
str = ::nana::internationalization()(monthstr[chmonth_.month - 1]);
|
|
str += STR(" ");
|
|
}
|
|
str += std::to_wstring(chmonth_.year);
|
|
|
|
nana::size txt_s = graph.text_extent_size(str);
|
|
|
|
int top = (topbar_height - static_cast<int>(txt_s.height)) / 2 + 1;
|
|
|
|
int xpos = static_cast<int>(graph.width() - txt_s.width) / 2;
|
|
if(xpos < border_size + 16) xpos = 16 + border_size + 1;
|
|
|
|
graph.string({ xpos, top }, str, (pos_ == where::topbar ? color_.highlight : color_.normal));
|
|
}
|
|
}
|
|
|
|
void trigger::_m_make_drawing_basis(drawing_basis& dbasis, graph_reference graph, const nana::point& refpos)
|
|
{
|
|
dbasis.refpos = refpos;
|
|
const unsigned width = graph.width();
|
|
const unsigned height = graph.height();
|
|
|
|
if(page::date == page_)
|
|
{
|
|
dbasis.line_s = height / 7.0;
|
|
dbasis.row_s = width / 7.0;
|
|
}
|
|
else if(page::month == page_)
|
|
{
|
|
dbasis.line_s = height / 3.0;
|
|
dbasis.row_s = width / 4.0;
|
|
}
|
|
|
|
dbasis_ = dbasis;
|
|
}
|
|
|
|
void trigger::_m_draw_pos(drawing_basis & dbasis, graph_reference graph, int x, int y, const nana::string& str, bool primary, bool sel)
|
|
{
|
|
nana::rectangle r(static_cast<int>(x * dbasis.row_s), static_cast<int>(y * dbasis.line_s),
|
|
static_cast<int>(dbasis.row_s), static_cast<int>(dbasis.line_s));
|
|
|
|
auto color = color_.normal;
|
|
auto tpos = trace_pos_ - dbasis.refpos;
|
|
|
|
if((pos_ == where::textarea)
|
|
&& (r.x <= tpos.x)
|
|
&& (tpos.x < r.x + static_cast<int>(r.width))
|
|
&& (r.y <= tpos.y)
|
|
&& (tpos.y < r.y + static_cast<int>(r.height)))
|
|
{
|
|
if((page_ != page::date) || y)
|
|
{
|
|
color = color_.highlight;
|
|
graph.rectangle(r, true, color_.bgcolor);
|
|
}
|
|
}
|
|
|
|
if(sel)
|
|
{
|
|
color = color_.highlight;
|
|
graph.rectangle(r, true, color_.bgcolor);
|
|
graph.rectangle(r, false, color_.selected);
|
|
}
|
|
|
|
if(false == primary)
|
|
color = { 0xB0, 0xB0, 0xB0 };
|
|
|
|
nana::size txt_s = graph.text_extent_size(str);
|
|
graph.string({ r.x + static_cast<int>(r.width - txt_s.width) / 2, r.y + static_cast<int>(r.height - txt_s.height) / 2 }, str, color);
|
|
}
|
|
|
|
void trigger::_m_draw_pos(drawing_basis & dbasis, graph_reference graph, int x, int y, int number, bool primary, bool sel)
|
|
{
|
|
_m_draw_pos(dbasis, graph, x, y, std::to_wstring(number), primary, sel);
|
|
}
|
|
|
|
void trigger::_m_draw_ex_days(drawing_basis & dbasis, graph_reference graph, int begx, int begy, bool before)
|
|
{
|
|
int x = nana::date::day_of_week(chmonth_.year, chmonth_.month, 1);
|
|
int y = (x ? 1 : 2);
|
|
|
|
if(before)
|
|
{
|
|
int year = chmonth_.year;
|
|
int month = chmonth_.month - 1;
|
|
if(month == 0)
|
|
{
|
|
--year;
|
|
month = 12;
|
|
}
|
|
bool same = (chdate_.year == year && chdate_.month == month);
|
|
int days = nana::date::month_days(year, month);
|
|
|
|
int size = (x ? x : 7);
|
|
int beg = days - size + 1;
|
|
|
|
for(int i = 0; i < size; ++i)
|
|
{
|
|
this->_m_draw_pos(dbasis, graph, i, 1, beg + i, false, same && (chdate_.day == beg + i));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
int year = chmonth_.year;
|
|
int month = chmonth_.month + 1;
|
|
if(month == 13)
|
|
{
|
|
++year;
|
|
month = 1;
|
|
}
|
|
bool same = (chdate_.year == year && chdate_.month == month);
|
|
|
|
int day = 1;
|
|
x = begx;
|
|
for(y = begy; y < 7; ++y)
|
|
{
|
|
for(; x < 7; ++x)
|
|
{
|
|
_m_draw_pos(dbasis, graph, x, y, day, false, same && (chdate_.day == day));
|
|
++day;
|
|
}
|
|
x = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
void trigger::_m_draw_days(const nana::point& refpos, graph_reference graph)
|
|
{
|
|
drawing_basis dbasis;
|
|
_m_make_drawing_basis(dbasis, graph, refpos);
|
|
|
|
for(int i = 0; i < 7; ++i)
|
|
_m_draw_pos(dbasis, graph, i, 0, weekstr_[i], true, false);
|
|
|
|
int day = 1;
|
|
int x = nana::date::day_of_week(chmonth_.year, chmonth_.month, 1);
|
|
int y = (x ? 1 : 2);
|
|
|
|
//draw the days that before the first day of this month
|
|
_m_draw_ex_days(dbasis, graph, 0, 0, true);
|
|
//
|
|
int days = static_cast<int>(nana::date::month_days(chmonth_.year, chmonth_.month));
|
|
|
|
bool same = (chdate_.year == chmonth_.year && chdate_.month == chmonth_.month);
|
|
while(day <= days)
|
|
{
|
|
for(; x < 7; ++x)
|
|
{
|
|
_m_draw_pos(dbasis, graph, x, y, day, true, (same && chdate_.day == day));
|
|
if(++day > days) break;
|
|
}
|
|
if(day > days) break;
|
|
y++;
|
|
x = 0;
|
|
}
|
|
|
|
++x;
|
|
if(x >= 7)
|
|
{
|
|
x = 0;
|
|
++y;
|
|
}
|
|
|
|
_m_draw_ex_days(dbasis, graph, x, y, false);
|
|
}
|
|
|
|
void trigger::_m_draw_months(const nana::point& refpos, graph_reference graph)
|
|
{
|
|
drawing_basis dbasis;
|
|
_m_make_drawing_basis(dbasis, graph, refpos);
|
|
|
|
const char * monthstr[] = { "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" };
|
|
::nana::internationalization i18n;
|
|
for(int y = 0; y < 3; ++y)
|
|
for(int x = 0; x < 4; ++x)
|
|
{
|
|
int index = x + y * 4;
|
|
_m_draw_pos(dbasis, graph, x, y, i18n(monthstr[index]), true, (chmonth_.year == chdate_.year) && (index + 1 == chdate_.month));
|
|
}
|
|
}
|
|
|
|
bool trigger::_m_get_trace(point pos, int & res)
|
|
{
|
|
pos -= dbasis_.refpos;
|
|
|
|
int lines = 7, rows = 7; //defaultly for page::date
|
|
|
|
if(page_ == page::month)
|
|
{
|
|
lines = 3;
|
|
rows = 4;
|
|
}
|
|
|
|
int width = static_cast<int>(dbasis_.row_s * rows);
|
|
int height = static_cast<int>(dbasis_.line_s * lines);
|
|
|
|
if(0 <= pos.x && pos.x < width && 0 <= pos.y && pos.y < height)
|
|
{
|
|
pos.x = static_cast<int>(pos.x / dbasis_.row_s);
|
|
pos.y = static_cast<int>(pos.y / dbasis_.line_s);
|
|
|
|
int n = pos.y * rows + pos.x + 1;
|
|
if(page_ == page::date)
|
|
{
|
|
if(n < 8) return false; //Here is week title bar
|
|
int dw = nana::date::day_of_week(chmonth_.year, chmonth_.month, 1);
|
|
n -= (dw ? dw + 7 : 14);
|
|
}
|
|
res = n;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void trigger::_m_perf_transform(transform_action tfid, graph_reference graph, graph_reference dirtybuf, graph_reference newbuf, const nana::point& refpos)
|
|
{
|
|
const int sleep_time = 15;
|
|
const int count = 20;
|
|
double delta = dirtybuf.width() / double(count);
|
|
double delta_h = dirtybuf.height() / double(count);
|
|
double fade = 1.0 / count;
|
|
|
|
if(tfid == transform_action::to_right)
|
|
{
|
|
nana::rectangle dr(0, refpos.y, 0, dirtybuf.height());
|
|
nana::rectangle nr(refpos.x, refpos.y, 0, newbuf.height());
|
|
for(int i = 1; i < count; ++i)
|
|
{
|
|
int off_x = static_cast<int>(delta * i);
|
|
dr.x = refpos.x + off_x;
|
|
dr.width = dirtybuf.width() - off_x;
|
|
|
|
graph.bitblt(dr, dirtybuf);
|
|
|
|
nr.width = off_x;
|
|
graph.bitblt(nr, newbuf, nana::point(static_cast<int>(dr.width), 0));
|
|
|
|
API::update_window(*widget_);
|
|
nana::system::sleep(sleep_time);
|
|
}
|
|
}
|
|
else if(tfid == transform_action::to_left)
|
|
{
|
|
double delta = dirtybuf.width() / double(count);
|
|
nana::rectangle dr(refpos.x, refpos.y, 0, dirtybuf.height());
|
|
nana::rectangle nr(0, refpos.y, 0, newbuf.height());
|
|
|
|
for(int i = 1; i < count; ++i)
|
|
{
|
|
int off_x = static_cast<int>(delta * i);
|
|
dr.width = dirtybuf.width() - off_x;
|
|
|
|
graph.bitblt(dr, dirtybuf, nana::point(off_x, 0));
|
|
|
|
nr.x = refpos.x + static_cast<int>(dr.width);
|
|
nr.width = off_x;
|
|
graph.bitblt(nr, newbuf);
|
|
|
|
API::update_window(*widget_);
|
|
nana::system::sleep(sleep_time);
|
|
}
|
|
}
|
|
else if(tfid == transform_action::to_leave)
|
|
{
|
|
nana::paint::graphics dzbuf(newbuf.size());
|
|
nana::paint::graphics nzbuf(newbuf.size());
|
|
|
|
nana::rectangle r;
|
|
for(int i = 1; i < count; ++i)
|
|
{
|
|
r.width = static_cast<int>(newbuf.width() - delta * i);
|
|
r.height = static_cast<int>(newbuf.height() - delta_h * i);
|
|
r.x = static_cast<int>(newbuf.width() - r.width) / 2;
|
|
r.y = static_cast<int>(newbuf.height() - r.height) / 2;
|
|
|
|
dzbuf.rectangle(true, colors::white);
|
|
dirtybuf.stretch(dzbuf, r);
|
|
|
|
r.width = static_cast<int>(newbuf.width() + delta * (count - i));
|
|
r.height = static_cast<int>(newbuf.height() + delta_h * (count - i));
|
|
r.x = static_cast<int>(newbuf.width() - r.width) / 2;
|
|
r.y = static_cast<int>(newbuf.height() - r.height) / 2;
|
|
newbuf.stretch(nzbuf, r);
|
|
|
|
nzbuf.blend(nzbuf.size(), dzbuf, nana::point(), fade * (count - i));
|
|
graph.bitblt(refpos.x, refpos.y, dzbuf);
|
|
|
|
API::update_window(*widget_);
|
|
nana::system::sleep(sleep_time);
|
|
}
|
|
}
|
|
else if(tfid == transform_action::to_enter)
|
|
{
|
|
nana::paint::graphics dzbuf(newbuf.size());
|
|
nana::paint::graphics nzbuf(newbuf.size());
|
|
|
|
nana::rectangle r;
|
|
for(int i = 1; i < count; ++i)
|
|
{
|
|
r.width = static_cast<int>(newbuf.width() + delta * i);
|
|
r.height = static_cast<int>(newbuf.height() + delta_h * i);
|
|
r.x = static_cast<int>(newbuf.width() - r.width) / 2;
|
|
r.y = static_cast<int>(newbuf.height() - r.height) / 2;
|
|
dirtybuf.stretch(dzbuf, r);
|
|
|
|
r.width = static_cast<int>(newbuf.width() - delta * (count - i));
|
|
r.height = static_cast<int>(newbuf.height() - delta_h * (count - i));
|
|
r.x = static_cast<int>(newbuf.width() - r.width) / 2;
|
|
r.y = static_cast<int>(newbuf.height() - r.height) / 2;
|
|
nzbuf.rectangle(true, colors::white);
|
|
newbuf.stretch(nzbuf, r);
|
|
|
|
nzbuf.blend(nzbuf.size(), dzbuf, nana::point(), fade * (count - i));
|
|
graph.bitblt(refpos.x, refpos.y, dzbuf);
|
|
|
|
API::update_window(*widget_);
|
|
nana::system::sleep(sleep_time);
|
|
}
|
|
}
|
|
|
|
graph.bitblt(nana::rectangle(refpos, newbuf.size()), newbuf);
|
|
}
|
|
|
|
void trigger::refresh(graph_reference graph)
|
|
{
|
|
_m_draw(graph);
|
|
}
|
|
|
|
void trigger::attached(widget_reference widget, graph_reference)
|
|
{
|
|
widget_ = &widget;
|
|
}
|
|
|
|
void trigger::mouse_move(graph_reference graph, const arg_mouse& arg)
|
|
{
|
|
where pos = _m_pos_where(graph, arg.pos);
|
|
if(pos == pos_ && pos_ != where::textarea) return;
|
|
pos_ = pos;
|
|
_m_draw(graph);
|
|
API::lazy_refresh();
|
|
}
|
|
|
|
void trigger::mouse_leave(graph_reference graph, const arg_mouse&)
|
|
{
|
|
if(where::none == pos_) return;
|
|
pos_ = where::none;
|
|
_m_draw(graph);
|
|
API::lazy_refresh();
|
|
}
|
|
|
|
void trigger::mouse_up(graph_reference graph, const arg_mouse& arg)
|
|
{
|
|
bool redraw = true;
|
|
where pos = _m_pos_where(graph, arg.pos);
|
|
transform_action tfid = transform_action::none;
|
|
|
|
if(pos == where::topbar)
|
|
{
|
|
switch(page_)
|
|
{
|
|
case page::date:
|
|
page_ = page::month;
|
|
tfid = transform_action::to_leave;
|
|
break;
|
|
default:
|
|
redraw = false;
|
|
}
|
|
}
|
|
else if(pos == where::textarea)
|
|
{
|
|
int ret = 0;
|
|
switch(page_)
|
|
{
|
|
case page::date:
|
|
if(_m_get_trace(arg.pos, ret))
|
|
{
|
|
if(ret < 1)
|
|
{
|
|
if(--chmonth_.month == 0)
|
|
{
|
|
--chmonth_.year;
|
|
chmonth_.month = 12;
|
|
}
|
|
tfid = transform_action::to_right;
|
|
}
|
|
else
|
|
{
|
|
int days = nana::date::month_days(chmonth_.year, chmonth_.month);
|
|
if(ret > days)
|
|
{
|
|
if(++chmonth_.month == 13)
|
|
{
|
|
++chmonth_.year;
|
|
chmonth_.month = 1;
|
|
}
|
|
tfid = transform_action::to_left;
|
|
}
|
|
else //Selecting a day in this month
|
|
{
|
|
chdate_.year = chmonth_.year;
|
|
chdate_.month = chmonth_.month;
|
|
chdate_.day = ret;
|
|
chose_ = true;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case page::month:
|
|
if(_m_get_trace(arg.pos, ret))
|
|
chmonth_.month = ret;
|
|
page_ = page::date;
|
|
tfid = transform_action::to_enter;
|
|
break;
|
|
default:
|
|
redraw = false;
|
|
}
|
|
}
|
|
else if(pos == where::left_button || pos == where::right_button)
|
|
{
|
|
int end_m;
|
|
int beg_m;
|
|
int step;
|
|
if(pos == where::left_button)
|
|
{
|
|
end_m = 1;
|
|
beg_m = 12;
|
|
step = -1;
|
|
tfid = transform_action::to_right;
|
|
}
|
|
else
|
|
{
|
|
end_m = 12;
|
|
beg_m = 1;
|
|
step = 1;
|
|
tfid = transform_action::to_left;
|
|
}
|
|
switch(page_)
|
|
{
|
|
case page::date:
|
|
if(chmonth_.month == end_m)
|
|
{
|
|
chmonth_.month = beg_m;
|
|
chmonth_.year += step;
|
|
}
|
|
else
|
|
chmonth_.month += step;
|
|
break;
|
|
case page::month:
|
|
chmonth_.year += step;
|
|
break;
|
|
default:
|
|
redraw = false;
|
|
}
|
|
}
|
|
|
|
if(redraw)
|
|
{
|
|
if(tfid != transform_action::none)
|
|
{
|
|
nana::point refpos(1, static_cast<int>(topbar_height) + 1);
|
|
nana::rectangle r(0, 0, graph.width() - 2, graph.height() - 2 - topbar_height);
|
|
|
|
nana::paint::graphics dirtybuf({ r.width, r.height });
|
|
dirtybuf.bitblt(r, graph, refpos);
|
|
|
|
_m_draw(graph);
|
|
|
|
nana::paint::graphics gbuf({ r.width, r.height });
|
|
gbuf.bitblt(r, graph, refpos);
|
|
|
|
_m_perf_transform(tfid, graph, dirtybuf, gbuf, refpos);
|
|
}
|
|
else
|
|
_m_draw(graph);
|
|
|
|
API::lazy_refresh();
|
|
}
|
|
}
|
|
//end class trigger
|
|
}//end namespace date_chooser
|
|
}//end namespace drawerbase
|
|
|
|
//class date_chooser
|
|
date_chooser::date_chooser()
|
|
{}
|
|
|
|
date_chooser::date_chooser(window wd, bool visible)
|
|
{
|
|
create(wd, rectangle(), visible);
|
|
}
|
|
|
|
date_chooser::date_chooser(window wd, const nana::string& text, bool visible)
|
|
{
|
|
create(wd, rectangle(), visible);
|
|
caption(text);
|
|
}
|
|
|
|
date_chooser::date_chooser(window wd, const nana::char_t* text, bool visible)
|
|
{
|
|
create(wd, rectangle(), visible);
|
|
caption(text);
|
|
}
|
|
|
|
date_chooser::date_chooser(window wd, const rectangle& r, bool visible)
|
|
{
|
|
create(wd, r, visible);
|
|
}
|
|
|
|
bool date_chooser::chose() const
|
|
{
|
|
return get_drawer_trigger().chose();
|
|
}
|
|
|
|
nana::date date_chooser::read() const
|
|
{
|
|
return get_drawer_trigger().read();
|
|
}
|
|
|
|
void date_chooser::weekstr(unsigned index, const nana::string& str)
|
|
{
|
|
get_drawer_trigger().week_name(index, str);
|
|
API::refresh_window(*this);
|
|
}
|
|
//end class date_chooser
|
|
}//end namespace nana
|