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/*
$Id: messagebox_generic.cpp,v 1.20 2002/01/16 19:16:51 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 "messagebox_generic.h"
#include "API/GUI/component_options.h"
#include "API/Display/Display/display.h"
/*
CL_ComponentOptions CL_MessageBox_Generic::create_options(
const std::string &title,
const std::string &text,
const std::string &button1,
const std::string &button2,
const std::string &button3)
{
CL_ComponentOptions options;
// TODO: Calculate proper size
int width = 300;
int height = 150;
int x = (CL_Display::get_width() - width) / 2;
int y = (CL_Display::get_height() - height) / 2;
options.add_option("x", x);
options.add_option("y", y);
options.add_option("width", width);
options.add_option("height", height);
options.add_option("title", title);
options.add_option("text", text);
options.add_option("button1", button1);
options.add_option("button2", button2);
options.add_option("button3", button3);
return options;
}
*/
CL_MessageBox_Generic::CL_MessageBox_Generic(
CL_MessageBox *self,
const std::string &title,
const std::string &text,
const std::string &button1,
const std::string &button2,
const std::string &button3)
: text(text), messagebox(self)
{
// TODO: Calculate proper size
int width = 300;
int height = 150;
int x = (CL_Display::get_width() - width) / 2;
int y = (CL_Display::get_height() - height) / 2;
messagebox->set_position(CL_Rect(x, y, x+width, y+height));
messagebox->set_title(title);
const CL_Rect &pos = messagebox->get_client_area()->get_position();
width = pos.get_width();
height = pos.get_height();
// Add the text
CL_Point label_pos(0, 10);
label_text = new CL_Label(label_pos, text, messagebox->get_client_area());
result_button = -1;
// Button size
int button_width = 75;
int button_height = 25;
std::string button_text[3];
// Get button texts
button_text[0] = button1;
button_text[1] = button2;
button_text[2] = button3;
// Find out total numbers of button
if(!button_text[2].empty())
button_count = 3;
else if(!button_text[1].empty())
button_count = 2;
else if(!button_text[0].empty())
button_count = 1;
// Center buttons
int cur_pos_x = (width - ((button_width * button_count) + (10 * (button_count - 1)))) / 2;
int cur_pos_y = height - button_height - 5;
// Create and position all the buttons
for(int i = 0; i < button_count; i++)
{
CL_Rect rect(cur_pos_x, cur_pos_y, cur_pos_x + button_width, cur_pos_y + button_height);
button[i] = new CL_Button(
rect,
button_text[i],
messagebox->get_client_area());
slot_button[i] = button[i]->sig_clicked().connect(
this, &CL_MessageBox_Generic::on_button, i);
cur_pos_x += button_width + 10;
}
slot_set_options = messagebox->sig_set_options().connect(
this, &CL_MessageBox_Generic::on_set_options);
}
CL_MessageBox_Generic::~CL_MessageBox_Generic()
{
delete label_text;
for(int i = 0; i < button_count; i++)
delete button[i];
}
void CL_MessageBox_Generic::on_set_options(const CL_ComponentOptions &options)
{
// TODO: Fix this (this doesnt work at all)
std::string button_text[3];
if(options.exists("text"))
text = options.get_value("text");
if(options.exists("button1"))
button_text[0] = options.get_value("button1");
if(options.exists("button2"))
button_text[1] = options.get_value("button2");
if(options.exists("button3"))
button_text[2] = options.get_value("button3");
}
void CL_MessageBox_Generic::on_button(int button)
{
result_button = button;
sig_button[button]();
messagebox->quit();
}
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