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improve inputbox

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This commit is contained in:
Jinhao 2015-02-24 17:03:17 +08:00
parent 022f7168c0
commit f454a965be
4 changed files with 57 additions and 16 deletions
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23
include/nana/gui/msgbox.hpp
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@ -183,10 +183,28 @@ namespace nana
std::unique_ptr<implement> impl_;
};
class path
: public abstract_content
{
struct implement;
public:
path(::nana::string label, ::nana::string init_path = ::nana::string());
~path();
::nana::string value() const;
private:
//Implementation of abstract_content
const ::nana::string& label() const override;
window create(window, unsigned label_px) override;
unsigned fixed_pixels() const override;
private:
std::unique_ptr<implement> impl_;
};
inputbox(window, ::nana::string description, ::nana::string title = ::nana::string());
void image(::nana::paint::image, bool is_left);
void image_v(::nana::paint::image, bool is_top);
void image(::nana::paint::image, bool is_left, const rectangle& valid_area = {});
void image_v(::nana::paint::image, bool is_top, const rectangle& valid_area = {});
template<typename ...Args>
bool show(Args&& ... args)
@ -231,6 +249,7 @@ namespace nana
::nana::string title_;
std::function<bool(window)> verifier_;
::nana::paint::image images_[4];
::nana::rectangle valid_areas_[4];
};
}//end namespace nana

2
include/nana/gui/widgets/picture.hpp
View File

@ -46,7 +46,7 @@ namespace nana
: public widget_object<category::widget_tag, drawerbase::picture::drawer>
{
public:
picture();
picture() = default;
picture(window, bool visible);
picture(window, const rectangle& ={}, bool visible = true);

37
source/gui/msgbox.cpp
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@ -475,7 +475,7 @@ namespace nana
: public ::nana::form
{
public:
inputbox_window(window owner, paint::image (&imgs)[4], const ::nana::string & desc, const ::nana::string& title, std::size_t contents, unsigned fixed_pixels, const std::vector<unsigned>& each_height)
inputbox_window(window owner, paint::image (&imgs)[4], ::nana::rectangle (&valid_areas)[4], const ::nana::string & desc, const ::nana::string& title, std::size_t contents, unsigned fixed_pixels, const std::vector<unsigned>& each_height)
: form(owner, API::make_center(owner, 500, 300), appear::decorate<>())
{
desc_.create(*this);
@ -532,6 +532,12 @@ namespace nana
if (imgs[2]) //Left
{
auto & sz = img_sz[2];
if (!valid_areas[2].empty())
{
sz.width = valid_areas[2].width;
sz.height = valid_areas[2].height;
}
else
sz = imgs[2].size();
sz.width = static_cast<size::value_type>(double(sz.width) * (double(height) / double(sz.height)));
desc_extent.width += sz.width;
@ -540,6 +546,12 @@ namespace nana
if (imgs[3]) //Right
{
auto & sz = img_sz[3];
if (!valid_areas[3].empty())
{
sz.width = valid_areas[3].width;
sz.height = valid_areas[3].height;
}
else
sz = imgs[3].size();
sz.width = static_cast<size::value_type>(double(sz.width) * (double(height) / double(sz.height)));
desc_extent.width += sz.width;
@ -548,6 +560,12 @@ namespace nana
if (imgs[0]) //Top
{
auto & sz = img_sz[0];
if (!valid_areas[0].empty())
{
sz.width = valid_areas[0].width;
sz.height = valid_areas[0].height;
}
else
sz = imgs[0].size();
sz.height = static_cast<size::value_type>(double(sz.height) * (double(desc_extent.width) / double(sz.width)));
height += sz.height;
@ -556,6 +574,12 @@ namespace nana
if (imgs[1]) //Bottom
{
auto & sz = img_sz[1];
if (!valid_areas[1].empty())
{
sz.width = valid_areas[1].width;
sz.height = valid_areas[1].height;
}
else
sz = imgs[1].size();
sz.height = static_cast<size::value_type>(double(sz.height) * (double(desc_extent.width) / double(sz.width)));
height += sz.height;
@ -575,8 +599,7 @@ namespace nana
if (imgs[i])
{
images_[i].create(*this, true);
images_[i].load(imgs[i]);
//images_[i].bgstyle(true, ::nana::arrange::horizontal_vertical, 0, 0);
images_[i].load(imgs[i], valid_areas[i]);
images_[i].stretchable(0, 0, 0, 0);
place_[img_fields[i]] << images_[i];
place_.field_display(img_fields[i], true);
@ -1030,16 +1053,18 @@ namespace nana
title_(std::move(title))
{}
void inputbox::image(::nana::paint::image img, bool is_left)
void inputbox::image(::nana::paint::image img, bool is_left, const rectangle& valid_area)
{
auto pos = (is_left ? 2 : 3);
images_[pos] = std::move(img);
valid_areas_[pos] = valid_area;
}
void inputbox::image_v(::nana::paint::image img, bool is_top)
void inputbox::image_v(::nana::paint::image img, bool is_top, const rectangle& valid_area)
{
auto pos = (is_top ? 0 : 1);
images_[pos] = std::move(img);
valid_areas_[pos] = valid_area;
}
void inputbox::verify(std::function<bool(window)> verifier)
@ -1068,7 +1093,7 @@ namespace nana
each_pixels.push_back(px.height);
}
inputbox_window input_wd(owner_, images_, description_, title_, contents.size(), label_px + 10 + fixed_px, each_pixels);
inputbox_window input_wd(owner_, images_, valid_areas_, description_, title_, contents.size(), label_px + 10 + fixed_px, each_pixels);
std::vector<window> inputs;
for (auto p : contents)

3
source/gui/widgets/picture.cpp
View File

@ -80,7 +80,6 @@ namespace nana
if (backimg.stretchable)
{
auto fit_size = fit_zoom({ valid_area.width, valid_area.height }, graphsize);
//::nana::point pos{ int(graphsize.width - fit_size.width), int(graphsize.height - fit_size.height) };
::nana::point pos;
if (fit_size.width != graphsize.width)
@ -176,8 +175,6 @@ namespace nana
}//end namespace drawerbase
//class picture
picture::picture(){}
picture::picture(window wd, bool visible)
{
create(wd, rectangle(), visible);