hvirtual/guicast/bclistboxitem.C

Go to the documentation of this file.

#include "bclistboxitem.h"
#include "bcpixmap.h"
#include "bcresources.h"
#include "bcwindowbase.h"

#include <string.h>


// ====================================================== item

BC_ListBoxItem::BC_ListBoxItem()
{
        initialize();

        color = BC_WindowBase::get_resources()->listbox_text;
        this->text = new char[1];
        text[0] = 0;
        selectable = 1;
}

BC_ListBoxItem::BC_ListBoxItem(char *text, 
        BC_Pixmap *icon, 
        int color)
{
        initialize();

        if(color == -1) color = BC_WindowBase::get_resources()->listbox_text;
        this->text = new char[strlen(text) + 1];
        this->icon = icon;

        strcpy(this->text, text);
        this->color = color;
        selectable = 1;
}

BC_ListBoxItem::BC_ListBoxItem(char *text, int color)
{
        initialize();

        if(color == -1) color = BC_WindowBase::get_resources()->listbox_text;
        this->text = new char[strlen(text) + 1];
        strcpy(this->text, text);
        this->color = color;
        selectable = 1;
}

BC_ListBoxItem::~BC_ListBoxItem()
{
        if(text) delete [] text;
        if(sublist)
        {
                for(int i = 0; i < columns; i++)
                        sublist[i].remove_all_objects();
                delete sublist;
        }
}

int BC_ListBoxItem::initialize()
{
        autoplace_icon = 1;
        autoplace_text = 1;
        text = 0;
        color = BLACK;
        selected = 0;
        icon = 0;
        icon_vframe = 0;
        text_x = -1;
        text_y = -1;
        icon_x = -1;
        icon_y = -1;
        searchable = 1;
        sublist = 0;
        columns = 0;
        expand = 0;
        return 0;
}

int BC_ListBoxItem::get_icon_x()
{
        return icon_x;
}

int BC_ListBoxItem::get_icon_y()
{
        return icon_y;
}

int BC_ListBoxItem::get_text_x()
{
        return text_x;
}

int BC_ListBoxItem::get_text_y()
{
        return text_y;
}

int BC_ListBoxItem::set_autoplace_icon(int value)
{
        autoplace_icon = value;
        return 0;
}

int BC_ListBoxItem::set_autoplace_text(int value)
{
        autoplace_text = value;
        return 0;
}

void BC_ListBoxItem::set_icon_x(int x)
{
        icon_x = x;
        autoplace_icon = 0;
}

void BC_ListBoxItem::set_icon_y(int y)
{
        icon_y = y;
        autoplace_icon = 0;
}

void BC_ListBoxItem::set_selected(int value)
{
        this->selected = value;
}

void BC_ListBoxItem::set_searchable(int value)
{
        this->searchable = value;
}

void BC_ListBoxItem::set_selectable(int value)
{
        this->selectable = value;
}

int BC_ListBoxItem::get_selectable()
{
        return selectable;
}



void BC_ListBoxItem::set_text_x(int x)
{
        text_x = x;
        autoplace_text = 0;
}
void BC_ListBoxItem::set_text_y(int y)
{
        text_y = y;
        autoplace_text = 0;
}

int BC_ListBoxItem::get_icon_w()
{
        return icon->get_w();
}

int BC_ListBoxItem::get_icon_h()
{
        return icon->get_h();
}

void BC_ListBoxItem::set_text(char *new_text)
{
        if(this->text) delete [] this->text;
        this->text = 0;

        if(new_text)
        {
                this->text = new char[strlen(new_text) + 1];
                strcpy(this->text, new_text);
        }
}

char* BC_ListBoxItem::get_text()
{
        return text;
}

void BC_ListBoxItem::set_icon(BC_Pixmap *icon)
{
        this->icon = icon;
}

void BC_ListBoxItem::set_icon_vframe(VFrame *icon_vframe)
{
        this->icon_vframe = icon_vframe;
}

void BC_ListBoxItem::set_color(int color)
{
        this->color = color;
}

int BC_ListBoxItem::get_color()
{
        return color;
}


BC_ListBoxItem& BC_ListBoxItem::operator=(BC_ListBoxItem& item)
{
        copy_from(&item);
        return *this;
}

void BC_ListBoxItem::copy_from(BC_ListBoxItem *item)
{
        if(item->text) set_text(item->text);
        color = item->color;
        text_x = item->text_x;
        text_y = item->text_y;
        icon_x = item->icon_x;
        icon_y = item->icon_y;
        selectable = item->selectable;
        columns = item->columns;
        if(item->sublist)
        {
                sublist = new ArrayList<BC_ListBoxItem*>[columns];
                for(int i = 0; i < columns; i++)
                {
                        ArrayList<BC_ListBoxItem*> *list = &item->get_sublist()[i];

                        for(int j = 0; j < list->total; j++)
                        {
                                BC_ListBoxItem *new_item = new BC_ListBoxItem;
                                BC_ListBoxItem *old_item = list->values[j];
                                sublist[i].append(new_item);
                                new_item->copy_from(old_item);
                        }
                }
        }
}

ArrayList<BC_ListBoxItem*>* BC_ListBoxItem::new_sublist(int columns)
{
        sublist = new ArrayList<BC_ListBoxItem*>[columns];
        this->columns = columns;
        return sublist;
}

ArrayList<BC_ListBoxItem*>* BC_ListBoxItem::get_sublist()
{
        return sublist;
}

int BC_ListBoxItem::get_columns()
{
        return columns;
}

int BC_ListBoxItem::get_expand()
{
        return expand;
}

void BC_ListBoxItem::set_expand(int value)
{
        expand = value;
}

---