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use UTF-8 for string representation

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This commit is contained in:
Jinhao
2015-12-31 01:09:52 +08:00
parent 0a396c12c2
commit a42ebe19b4
38 changed files with 182 additions and 416 deletions
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13
source/gui/widgets/button.cpp
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@@ -164,13 +164,13 @@ namespace nana{ namespace drawerbase
void trigger::key_char(graph_reference, const arg_keyboard& arg)
{
if (static_cast<char_t>(keyboard::enter) == arg.key)
if (static_cast<wchar_t>(keyboard::enter) == arg.key)
emit_click();
}
void trigger::key_press(graph_reference graph, const arg_keyboard& arg)
{
if (keyboard::space == static_cast<char_t>(arg.key))
if (keyboard::space == static_cast<wchar_t>(arg.key))
{
_m_press(graph, true);
return;
@@ -193,7 +193,7 @@ namespace nana{ namespace drawerbase
void trigger::key_release(graph_reference graph, const arg_keyboard& arg)
{
if (arg.key != static_cast<char_t>(keyboard::space))
if (arg.key != static_cast<wchar_t>(keyboard::space))
return;
emit_click();
@@ -259,8 +259,13 @@ namespace nana{ namespace drawerbase
{
unsigned off_w = (shortkey_pos ? graph.text_extent_size(mbstr.c_str(), static_cast<unsigned>(shortkey_pos)).width : 0);
nana::size shortkey_size = graph.text_extent_size(to_wstring(mbstr.c_str() + shortkey_pos), 1);
unsigned ascent, descent, inleading;
graph.text_metrics(ascent, descent, inleading);
pos.x += off_w;
pos.y += static_cast<int>(shortkey_size.height);
pos.y += static_cast<int>(ascent + 2);
graph.set_color(colors::black);
graph.line(pos, point{ pos.x + static_cast<int>(shortkey_size.width) - 1, pos.y });
}

2
source/gui/widgets/combox.cpp
View File

@@ -906,7 +906,7 @@ namespace nana
return _m_impl().editable();
}
void combox::set_accept(std::function<bool(nana::char_t)> pred)
void combox::set_accept(std::function<bool(wchar_t)> pred)
{
internal_scope_guard lock;
auto editor = _m_impl().editor();

27
source/gui/widgets/label.cpp
View File

@@ -62,7 +62,7 @@ namespace nana
typedef widgets::skeletons::fblock fblock;
typedef widgets::skeletons::data data;
void parse(const nana::string& s)
void parse(const std::wstring& s)
{
dstream_.parse(s, format_enabled_);
}
@@ -439,7 +439,7 @@ namespace nana
bool _m_each_line(graph_reference graph, dstream::linecontainer& line, render_status& rs)
{
nana::string text;
std::wstring text;
iterator block_start;
const int lastpos = static_cast<int>(graph.height()) - 1;
@@ -521,7 +521,7 @@ namespace nana
return 0;
}
void _m_draw_block(graph_reference graph, const nana::string& s, dstream::linecontainer::iterator block_start, render_status& rs)
void _m_draw_block(graph_reference graph, const std::wstring& s, dstream::linecontainer::iterator block_start, render_status& rs)
{
nana::unicode_bidi bidi;
std::vector<nana::unicode_bidi::entity> reordered;
@@ -568,7 +568,7 @@ namespace nana
}
else
{
nana::string str = data_ptr->text().substr(text_range.first, text_range.second);
auto str = data_ptr->text().substr(text_range.first, text_range.second);
graph.string({ rs.pos.x, y }, str, _m_fgcolor(fblock_ptr));
sz = graph.text_extent_size(str);
}
@@ -625,23 +625,24 @@ namespace nana
class renderer renderer;
nana::string target; //It indicates which target is tracing.
nana::string url;
std::wstring target; //It indicates which target is tracing.
std::wstring url;
window for_associated_wd{ nullptr };
void add_listener(std::function<void(command, const nana::string&)>&& fn)
void add_listener(std::function<void(command, const std::string&)>&& fn)
{
listener_.emplace_back(std::move(fn));
}
void call_listener(command cmd, const nana::string& tar)
void call_listener(command cmd, const std::wstring& tar)
{
auto str = to_utf8(tar);
for (auto & fn : listener_)
fn(cmd, tar);
fn(cmd, str);
}
private:
std::vector<std::function<void(command, const nana::string&)>> listener_;
std::vector<std::function<void(command, const std::string&)>> listener_;
};
trigger::trigger()
@@ -666,7 +667,7 @@ namespace nana
void trigger::mouse_move(graph_reference, const arg_mouse& arg)
{
nana::string target, url;
std::wstring target, url;
if(impl_->renderer.find(arg.pos.x, arg.pos.y, target, url))
{
@@ -741,7 +742,7 @@ namespace nana
if(impl_->target.size())
impl_->call_listener(command::click, impl_->target);
system::open_url(url);
system::open_url(to_utf8(url));
API::focus_window(impl_->for_associated_wd);
}
@@ -813,7 +814,7 @@ namespace nana
return *this;
}
label& label::add_format_listener(std::function<void(command, const nana::string&)> f)
label& label::add_format_listener(std::function<void(command, const std::string&)> f)
{
get_drawer_trigger().impl()->add_listener(std::move(f));
return *this;

4
source/gui/widgets/listbox.cpp
View File

@@ -197,7 +197,7 @@ namespace nana
oresolver& oresolver::operator<<(std::nullptr_t)
{
cells_.emplace_back();
cells_.back().text.assign(1, nana::char_t(0)); //means invalid cell
cells_.back().text.assign(1, wchar_t(0)); //means invalid cell
return *this;
}
@@ -4239,7 +4239,7 @@ namespace nana
//check invalid cells
for (auto & cl : cells)
{
if (cl.text.size() == 1 && cl.text[0] == nana::char_t(0))
if (cl.text.size() == 1 && cl.text[0] == wchar_t(0))
{
cl.text.clear();
cl.custom_format.reset();

14
source/gui/widgets/menu.cpp
View File

@@ -148,11 +148,13 @@ namespace nana
img.stretch(rectangle{ img.size() }, graph, rectangle{ pos, ::nana::size(image_px, image_px) });
}
void item_text(graph_reference graph, const nana::point& pos, const std::wstring& text, unsigned text_pixels, const attr& at)
void item_text(graph_reference graph, const nana::point& pos, const std::string& text, unsigned text_pixels, const attr& at)
{
graph.set_text_color(at.enabled ? colors::black : colors::gray_border);
nana::paint::text_renderer tr(graph);
tr.render(pos, text.c_str(), text.length(), text_pixels, true);
auto wstr = to_wstring(text);
tr.render(pos, wstr.c_str(), wstr.length(), text_pixels, true);
}
void sub_arrow(graph_reference graph, const nana::point& pos, unsigned pixels, const attr&)
@@ -389,7 +391,7 @@ namespace nana
if (m.image.empty() == false)
renderer->item_image(graph, nana::point(item_r.x + 5, item_r.y + static_cast<int>(item_h_px - image_px) / 2 - 1), image_px, m.image);
renderer->item_text(graph, nana::point(item_r.x + 40, item_r.y + text_top_off), text, strpixels, attr);
renderer->item_text(graph, nana::point(item_r.x + 40, item_r.y + text_top_off), to_utf8(text), strpixels, attr);
if (hotkey)
{
@@ -546,7 +548,7 @@ namespace nana
}
//send_shortkey has 3 states, 0 = UNKNOWN KEY, 1 = ITEM, 2 = GOTO SUBMENU
int send_shortkey(nana::char_t key)
int send_shortkey(wchar_t key)
{
key = std::tolower(key);
std::size_t index = 0;
@@ -845,7 +847,7 @@ namespace nana
return menu_wd->_m_manipulate_sub(0, true);
}
int send_shortkey(nana::char_t key)
int send_shortkey(wchar_t key)
{
menu_window * object = this;
while(object->submenu_.child)
@@ -1254,7 +1256,7 @@ namespace nana
return impl_->mbuilder.data().items.size();
}
int menu::send_shortkey(nana::char_t key)
int menu::send_shortkey(wchar_t key)
{
return (impl_->uiobj ? impl_->uiobj->send_shortkey(key) : 0);
}

18
source/gui/widgets/menubar.cpp
View File

@@ -30,11 +30,11 @@ namespace nana
{
struct item_type
{
item_type(const ::std::wstring& text, unsigned long shortkey)
item_type(const native_string_type text, unsigned long shortkey)
: text(text), shortkey(shortkey)
{}
::std::wstring text;
native_string_type text;
unsigned long shortkey;
::nana::menu menu_obj;
::nana::point pos;
@@ -52,7 +52,7 @@ namespace nana
delete i;
}
void append(const ::std::wstring& text, unsigned long shortkey)
void append(const native_string_type& text, unsigned long shortkey)
{
if(shortkey && shortkey < 0x61) shortkey += (0x61 - 0x41);
cont_.push_back(new item_type(text, shortkey));
@@ -122,7 +122,7 @@ namespace nana
graph_.rectangle(r.pare_off(1), true, body);
}
void item_renderer::caption(const point& pos, const std::wstring& text)
void item_renderer::caption(const point& pos, const native_string_type& text)
{
graph_.string(pos, text, colors::black);
}
@@ -138,16 +138,16 @@ namespace nana
delete items_;
}
nana::menu* trigger::push_back(const ::std::wstring& text)
nana::menu* trigger::push_back(const std::string& text)
{
wchar_t shkey;
API::transform_shortkey_text(to_utf8(text), shkey, nullptr);
API::transform_shortkey_text(text, shkey, nullptr);
if(shkey)
API::register_shortkey(widget_->handle(), shkey);
auto pos = items_->cont().size();
items_->append(text, shkey);
items_->append(to_nstring(text), shkey);
refresh(*graph_);
API::update_window(*widget_);
@@ -212,7 +212,7 @@ namespace nana
//Draw text, the text is transformed from orignal for hotkey character
int text_top_off = (item_s.height - text_s.height) / 2;
ird.caption({ item_pos.x + 8, item_pos.y + text_top_off }, to_wstring(text));
ird.caption({ item_pos.x + 8, item_pos.y + text_top_off }, to_nstring(text));
if (hotkey)
{
@@ -619,7 +619,7 @@ namespace nana
menu& menubar::push_back(const std::string& text)
{
return *(get_drawer_trigger().push_back(to_wstring(text)));
return *(get_drawer_trigger().push_back(text));
}
menu& menubar::at(std::size_t index) const

43
source/gui/widgets/skeletons/text_editor.cpp
View File

@@ -500,8 +500,8 @@ namespace nana{ namespace widgets
{
struct text_section
{
const nana::char_t* begin;
const nana::char_t* end;
const wchar_t* begin;
const wchar_t* end;
unsigned pixels;
text_section()
@@ -509,7 +509,7 @@ namespace nana{ namespace widgets
throw std::runtime_error("text_section default construction is forbidden.");
}
text_section(const nana::char_t* ptr, const nana::char_t* endptr)
text_section(const wchar_t* ptr, const wchar_t* endptr)
: begin(ptr), end(endptr)
{}
};
@@ -591,7 +591,7 @@ namespace nana{ namespace widgets
std::vector<text_section> line_sections;
unsigned text_px = 0;
const nana::char_t * secondary_begin = nullptr;
const wchar_t * secondary_begin = nullptr;
for (auto & ts : sections)
{
if (!secondary_begin)
@@ -627,7 +627,7 @@ namespace nana{ namespace widgets
if (text_px < pixels)
continue;
const nana::char_t * endptr = ts.begin + (pxi - pxptr) + (text_px == pixels ? 1 : 0);
const wchar_t * endptr = ts.begin + (pxi - pxptr) + (text_px == pixels ? 1 : 0);
line_sections.emplace_back(secondary_begin, endptr);
line_sections.back().pixels = text_px - (text_px == pixels ? 0 : *pxi);
secondary_begin = endptr;
@@ -816,7 +816,7 @@ namespace nana{ namespace widgets
if (editor_.mask_char_)
mask_str.reset(new std::wstring(real_str.end - real_str.begin, editor_.mask_char_));
const ::nana::char_t * str = (editor_.mask_char_ ? mask_str->data() : real_str.begin);
const wchar_t * str = (editor_.mask_char_ ? mask_str->data() : real_str.begin);
std::vector<unicode_bidi::entity> reordered;
unicode_bidi bidi;
@@ -934,10 +934,10 @@ namespace nana{ namespace widgets
}
const auto end = str.data() + str.size();
const nana::char_t * word = nullptr;
const wchar_t * word = nullptr;
for (auto i = str.data(); i != end; ++i)
{
nana::char_t const ch = *i;
wchar_t const ch = *i;
//CKJ characters and whitespace
if (' ' == ch || '\t' == ch || (0x4E00 <= ch && ch <= 0x9FCF))
@@ -1166,8 +1166,8 @@ namespace nana{ namespace widgets
struct entity
{
const ::nana::char_t* begin;
const ::nana::char_t* end;
const wchar_t* begin;
const wchar_t* end;
const keyword_scheme * scheme;
};
@@ -1388,7 +1388,7 @@ namespace nana{ namespace widgets
case keyboard::sync_idel:
paste(); break;
case keyboard::tab:
put(static_cast<char_t>(keyboard::tab)); break;
put(static_cast<wchar_t>(keyboard::tab)); break;
case keyboard::cancel:
cut();
break;
@@ -1404,11 +1404,6 @@ namespace nana{ namespace widgets
if (key > 0x7F || (32 <= key && key <= 126))
put(key);
else if (sizeof(nana::char_t) == sizeof(char))
{ //Non-Unicode Version for Non-English characters
if (key & (1 << (sizeof(nana::char_t) * 8 - 1)))
put(key);
}
}
reset_caret();
return true;
@@ -1729,12 +1724,12 @@ namespace nana{ namespace widgets
return false;
}
textbase<nana::char_t> & text_editor::textbase()
textbase<wchar_t> & text_editor::textbase()
{
return textbase_;
}
const textbase<nana::char_t> & text_editor::textbase() const
const textbase<wchar_t> & text_editor::textbase() const
{
return textbase_;
}
@@ -1896,7 +1891,7 @@ namespace nana{ namespace widgets
return false;
}
bool text_editor::mask(nana::char_t ch)
bool text_editor::mask(wchar_t ch)
{
if (mask_char_ == ch)
return false;
@@ -2315,7 +2310,7 @@ namespace nana{ namespace widgets
bool changed = false;
nana::upoint caret = points_.caret;
char_t key = arg.key;
wchar_t key = arg.key;
size_t nlines = textbase_.lines();
if (arg.ctrl) {
switch (key) {
@@ -2853,7 +2848,7 @@ namespace nana{ namespace widgets
{
if(0 == tabs) return 0;
nana::char_t ws[2] = {};
wchar_t ws[2] = {};
ws[0] = mask_char_ ? mask_char_ : ' ';
return static_cast<unsigned>(tabs * graph_.text_extent_size(ws).width * text_area_.tab_space);
}
@@ -2999,7 +2994,7 @@ namespace nana{ namespace widgets
for (auto & ent : entities)
{
const ::nana::char_t* ent_begin = nullptr;
const wchar_t* ent_begin = nullptr;
int ent_off = 0;
if (str <= ent.begin && ent.begin < str_end)
@@ -3094,7 +3089,7 @@ namespace nana{ namespace widgets
}
else
{
auto rtl_string = [this, line_h_pixels, &parser, &clr](point strpos, const nana::char_t* str, std::size_t len, std::size_t str_px, unsigned glyph_front, unsigned glyph_selected){
auto rtl_string = [this, line_h_pixels, &parser, &clr](point strpos, const wchar_t* str, std::size_t len, std::size_t str_px, unsigned glyph_front, unsigned glyph_selected){
this->_m_draw_parse_string(parser, true, strpos, clr, str, len);
//Draw selected part
@@ -3109,7 +3104,7 @@ namespace nana{ namespace widgets
graph_.bitblt(nana::rectangle(strpos.x + sel_xpos, strpos.y, glyph_selected, line_h_pixels), graph);
};
const nana::char_t * strbeg = linestr.c_str();
const wchar_t * strbeg = linestr.c_str();
if (a.y == b.y)
{
for (auto & ent : reordered)

2
source/gui/widgets/spinbox.cpp
View File

@@ -254,7 +254,7 @@ namespace nana
auto scheme = static_cast<::nana::widgets::skeletons::text_editor_scheme*>(API::dev::get_scheme(wd));
editor_ = new ::nana::widgets::skeletons::text_editor(wd, graph, scheme);
editor_->multi_lines(false);
editor_->set_accept([this](::nana::char_t ch)
editor_->set_accept([this](wchar_t ch)
{
auto str = editor_->text();
auto pos = editor_->caret().x;

4
source/gui/widgets/textbox.cpp
View File

@@ -422,7 +422,7 @@ namespace drawerbase {
return *this;
}
void textbox::set_accept(std::function<bool(nana::char_t)> fn)
void textbox::set_accept(std::function<bool(wchar_t)> fn)
{
internal_scope_guard lock;
auto editor = get_drawer_trigger().editor();
@@ -439,7 +439,7 @@ namespace drawerbase {
return *this;
}
textbox& textbox::mask(nana::char_t ch)
textbox& textbox::mask(wchar_t ch)
{
internal_scope_guard lock;
auto editor = get_drawer_trigger().editor();

2
source/gui/widgets/widget.cpp
View File

@@ -233,7 +233,7 @@ namespace nana
API::umake_event(eh);
}
widget& widget::register_shortkey(char_t key)
widget& widget::register_shortkey(wchar_t key)
{
if (key)
API::register_shortkey(handle(), static_cast<unsigned long>(key));