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/*
$Id: combobox_generic.cpp,v 1.12 2001/12/27 23:14:03 sphair Exp $
ClanGUI, copyrights by various people. Have a look in the CREDITS file.
This sourcecode is distributed using the Library GNU Public Licence,
version 2 or (at your option) any later version. Please read LICENSE
for details.
*/
#include "precomp.h"
#include "combobox_generic.h"
#include "API/GUI/component_options.h"
CL_ComboBox_Generic::CL_ComboBox_Generic(CL_ComboBox *self)
: combobox(self)
{
highlighted_item = 0;
select_button = NULL;
activated = false;
slot_set_options = self->sig_set_options().connect(this, &CL_ComboBox_Generic::on_set_options);
}
CL_ComboBox_Generic::~CL_ComboBox_Generic()
{
}
int CL_ComboBox_Generic::get_count() const
{
return items.size();
}
std::list<std::string> &CL_ComboBox_Generic::get_items()
{
return items;
}
std::string CL_ComboBox_Generic::get_current_text() const
{
int count = highlighted_item;
std::list<std::string>::const_iterator it;
for (it = items.begin(); it != items.end() && count > 0; it++, count--);
if (it != items.end())
return *it;
char buf[100];
sprintf(buf, "Listbox has illegal value: %d", highlighted_item);
throw CL_Error(buf);
}
std::string CL_ComboBox_Generic::get_text(int index) const
{
return "";
}
int CL_ComboBox_Generic::get_current_item() const
{
return 0;
}
bool CL_ComboBox_Generic::is_selected(int index) const
{
return false;
}
int CL_ComboBox_Generic::insert_item(const std::string &text, int index)
{
return 0;
}
void CL_ComboBox_Generic::remove_item(int index)
{
}
void CL_ComboBox_Generic::change_item(const std::string &text, int index)
{
}
void CL_ComboBox_Generic::set_current_item(int index)
{
highlighted_item = index;
sig_highlighted(highlighted_item);
}
void CL_ComboBox_Generic::clear_selection()
{
}
void CL_ComboBox_Generic::sort(bool ascending)
{
}
void CL_ComboBox_Generic::clear()
{
}
void CL_ComboBox_Generic::set_select_button(CL_Button *_select_button)
{
// TODO: Fix this:
/* select_button = _select_button;
slot_clicked = select_button->sig_clicked().connect(
this, &CL_ComboBox_Generic::select_clicked);
combobox->add_child(select_button, true);
CL_ComponentOptions b_options;
#ifdef BORLAND
b_options.options.insert(std::make_pair(std::string("x"), std::string("0")));
b_options.options.insert(std::make_pair(std::string("y"), std::string("0")));
b_options.options.insert(std::make_pair(std::string("width"), std::string(CL_String(combobox->get_width()-select_button->get_width()))));
b_options.options.insert(std::make_pair(std::string("height"), std::string(CL_String(combobox->get_height()))));
#else
b_options.options.insert(std::make_pair<std::string, std::string>("x", "0"));
b_options.options.insert(std::make_pair<std::string, std::string>("y", "0"));
b_options.options.insert(std::make_pair<std::string, std::string>("width", CL_String(combobox->get_width()-select_button->get_width())));
b_options.options.insert(std::make_pair<std::string, std::string>("height", CL_String(combobox->get_height())));
#endif
CL_Button *text_area_button = new CL_Button(b_options, this);
slot_pressed = text_area_button->sig_pressed.connect(
this, &CL_ComboBox::select_clicked);
add_child(text_area_button, true);
*/
}
void CL_ComboBox_Generic::select_clicked()
{
/* if (skip_next_activation)
{
skip_next_activation = false;
return;
}
activated = !activated;
if (activated) sig_activated(highlighted_item);
*/
}
void CL_ComboBox_Generic::on_set_options(const CL_ComponentOptions &options)
{
int num_values = options.count("value");
for (int i = 0; i < num_values; i++)
items.push_back(options.get_value("value", i));
}
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