mirror of https://gitlab.com/cppit/jucipp
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
46 lines
1.2 KiB
46 lines
1.2 KiB
#include "entrybox.h" |
|
|
|
namespace sigc { |
|
SIGC_FUNCTORS_DEDUCE_RESULT_TYPE_WITH_DECLTYPE |
|
} |
|
|
|
EntryBox::Entry::Entry(const std::string& content, std::function<void(const std::string& content)> on_activate, unsigned length) : Gtk::Entry(), on_activate(on_activate) { |
|
set_max_length(length); |
|
set_text(content); |
|
signal_activate().connect([this](){ |
|
if(this->on_activate) |
|
this->on_activate(get_text()); |
|
}); |
|
} |
|
|
|
EntryBox::Button::Button(const std::string& label, std::function<void()> on_activate) : Gtk::Button(label), on_activate(on_activate) { |
|
signal_clicked().connect([this](){ |
|
if(this->on_activate) |
|
this->on_activate(); |
|
}); |
|
} |
|
|
|
EntryBox::EntryBox() : Gtk::Box(Gtk::ORIENTATION_HORIZONTAL) {} |
|
|
|
void EntryBox::clear() { |
|
hide(); |
|
entries.clear(); |
|
buttons.clear(); |
|
} |
|
|
|
void EntryBox::show() { |
|
std::vector<Gtk::Widget*> focus_chain; |
|
for(auto& entry: entries) { |
|
pack_start(entry, Gtk::PACK_SHRINK); |
|
focus_chain.emplace_back(&entry); |
|
} |
|
for(auto& button: buttons) |
|
pack_start(button, Gtk::PACK_SHRINK); |
|
|
|
set_focus_chain(focus_chain); |
|
show_all(); |
|
if(entries.size()>0) { |
|
entries.begin()->grab_focus(); |
|
entries.begin()->select_region(0, entries.begin()->get_text_length()); |
|
} |
|
}
|
|
|