function __create_box()
{
$box = new GtkVBox();
$box->pack_start(new GtkLabel('Double click with the mouse on a file, or select by key and press return'), false);
$paned = new GtkHPaned();
$paned->set_position(200);
//filename, markup-filename, fullpath, is_dir, preview image
$mFile = new GtkListStore(GObject::TYPE_STRING, GObject::TYPE_STRING, GObject::TYPE_STRING, GObject::TYPE_BOOLEAN, GdkPixbuf::gtype);
$mFile->set_sort_column_id(0, Gtk::SORT_ASCENDING);
$vFile = new GtkTreeView($mFile);
$col = new GtkTreeViewColumn('Image', new GtkCellRendererPixbuf(), 'pixbuf', 4);
$text = new GtkCellRendererText();
$col->pack_start($text);
$col->add_attribute($text, 'markup', 1);
$vFile->append_column($col);
$vFile->set_headers_visible(false);
$vFile->connect('key-press-event', array($this, 'onPressFile'));
$vFile->connect('button-press-event', array($this, 'onPressFile'));
/*
GtkIconView has some problems with text that are too long
and missing icons
$vFile = new GtkIconView();
$vFile->set_model($mFile);
$vFile->set_columns(1);
$vFile->set_pixbuf_column(3);
$vFile->set_text_column(0);
$vFile->set_item_width(100);
*/
$this->loadFiles($mFile, getcwd());
$scrwndFiles = new GtkScrolledWindow();
$scrwndFiles->add($vFile);
$scrwndFiles->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
$vboxFile = new GtkVBox();
$vboxFile->pack_start($scrwndFiles);
$chkImg = new GtkCheckbutton('Load preview images');
$chkImg->set_active(true);
$chkImg->connect('toggled', array($this, 'onCheckPreview'));
$vboxFile->pack_start($chkImg, false);
$paned->add1($vboxFile);
$this->img = new GtkImage();
$scrwndImg = new GtkScrolledWindow();
$scrwndImg->add_with_viewport($this->img);
$scrwndImg->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
$paned->add2($scrwndImg);
$box->pack_end($paned);
return $box;
}
private function window()
{
//create window
$this->set_title("calculator GUI");
$this->set_default_size(350, 350);
$this->connect_simple('destroy', array('gtk', 'main_quit'));
//create vbox
$vbox = new GtkVBox();
//create entry box
$this->entry = new GtkEntry();
$this->entry->set_size_request(100, 100);
//create button
$btn1 = new GtkButton();
$btn2 = new GtkButton();
$btn3 = new GtkButton();
$btnsin = new GtkButton();
$btncos = new GtkButton();
$btn4 = new GtkButton();
$btn5 = new GtkButton();
$btn6 = new GtkButton();
$btnt2 = new GtkButton();
$btnrad = new GtkButton();
$btn7 = new GtkButton();
$btn8 = new GtkButton();
$btn9 = new GtkButton();
$btn0 = new GtkButton();
$btndot = new GtkButton();
$btnpercent = new GtkButton();
$btnplus = new GtkButton();
$btntan = new GtkButton();
$btncot = new GtkButton();
$btnminus = new GtkButton();
$btndiv = new GtkButton();
$btnmulti = new GtkButton();
$btnequal = new GtkButton();
$btnref = GtkButton::new_from_stock(Gtk::STOCK_REFRESH);
$btnback = GtkButton::new_from_stock(Gtk::STOCK_CLEAR);
//set button value
$btn1->set_label('1');
$btn1->connect('clicked', array($this, 'click1'));
$btn2->set_label('2');
$btn2->connect('clicked', array($this, 'click2'));
$btn3->set_label('3');
$btn3->connect('clicked', array($this, 'click3'));
$btn4->set_label('4');
$btn4->connect('clicked', array($this, 'click4'));
$btn5->set_label('5');
$btn5->connect('clicked', array($this, 'click5'));
$btn6->set_label('6');
$btn6->connect('clicked', array($this, 'click6'));
$btn7->set_label('7');
$btn7->connect('clicked', array($this, 'click7'));
$btn8->set_label('8');
$btn8->connect('clicked', array($this, 'click8'));
$btn9->set_label('9');
$btn9->connect('clicked', array($this, 'click9'));
$btn0->set_label('0');
$btn0->connect('clicked', array($this, 'click0'));
$btndot->set_label('.');
$btndot->connect('clicked', array($this, 'clickdot'));
$btnpercent->set_label('%');
$btnpercent->connect('clicked', array($this, 'clickpercent'));
$btnplus->set_label('+');
$btnplus->connect('clicked', array($this, 'clickplus'));
$btnminus->set_label('-');
$btnminus->connect('clicked', array($this, 'clickminus'));
$btndiv->set_label('/');
$btndiv->connect('clicked', array($this, 'clickdiv'));
$btnmulti->set_label('*');
$btnmulti->connect('clicked', array($this, 'clickmulti'));
$btnequal->set_label('=');
$btnequal->connect('clicked', array($this, 'clickequal'));
$btnt2->set_label('^2');
//$btnt2->connect('clicked',array($this,'clickt2'));
//$btnrad->set_label('v--');
$btnrad->connect('clicked', array($this, 'clickrad'));
$btnsin->set_label('sin');
$btnsin->connect('clicked', array($this, 'clicksin'));
$btncos->set_label('cos');
$btncos->connect('clicked', array($this, 'clickcos'));
$btntan->set_label('tan');
$btntan->connect('clicked', array($this, 'clicktan'));
$btncot->set_label('cot');
$btncot->connect('clicked', array($this, 'clickcot'));
//create table
$tbl = new GtkTable(4, 6, true);
//set button on table
$tbl->attach($btn7, 0, 1, 0, 1);
$tbl->attach($btn8, 1, 2, 0, 1);
$tbl->attach($btn9, 2, 3, 0, 1);
$tbl->attach($btnmulti, 3, 4, 0, 1);
$tbl->attach($btnref, 4, 5, 0, 1);
$tbl->attach($btnback, 5, 6, 0, 1);
$tbl->attach($btn4, 0, 1, 1, 2);
$tbl->attach($btn5, 1, 2, 1, 2);
$tbl->attach($btn6, 2, 3, 1, 2);
$tbl->attach($btndiv, 3, 4, 1, 2);
$tbl->attach($btnpercent, 4, 5, 1, 2);
$tbl->attach($btnt2, 5, 6, 1, 2);
$tbl->attach($btn1, 0, 1, 2, 3);
$tbl->attach($btn2, 1, 2, 2, 3);
$tbl->attach($btn3, 2, 3, 2, 3);
$tbl->attach($btnminus, 3, 4, 2, 3);
$tbl->attach($btnsin, 4, 5, 2, 3);
$tbl->attach($btncos, 5, 6, 2, 3);
$tbl->attach($btn0, 0, 1, 3, 4);
$tbl->attach($btndot, 1, 2, 3, 4);
$tbl->attach($btnequal, 2, 3, 3, 4);
$tbl->attach($btnplus, 3, 4, 3, 4);
$tbl->attach($btntan, 4, 5, 3, 4);
$tbl->attach($btncot, 5, 6, 3, 4);
//add to vbox
$vbox->pack_start($this->entry, true, true, 0);
$vbox->pack_end($tbl, true, true, 0);
//add to window
$this->add($vbox);
$this->show_all();
}
