source/designer/toolbar.cpp

   1 #include <msp/gltk/row.h>
   2 #include "toolbar.h"
   3
   4 using namespace std;
   5 using namespace Msp;
   6
   7 Toolbar::Toolbar(const string &name):
   8         expanded(true)
   9 {
  10         set_focusable(false);
  11         set_layout(new GLtk::Row);
  12         layout->set_margin(GLtk::Sides(6, 10));
  13         layout->set_column_spacing(10);
  14
  15         add(*(lbl_title = new GLtk::Label(name)));
  16
  17         add(*(btn_expand = new GLtk::Button));
  18         btn_expand->set_style("arrow_left");
  19         btn_expand->set_tooltip("Collapse toolbar");
  20         btn_expand->signal_clicked.connect(sigc::mem_fun(this, &Toolbar::expand_clicked));
  21
  22         add(*(pnl_content = new GLtk::Panel));
  23         pnl_content->set_style("group");
  24         GLtk::Layout *content_layout = new GLtk::Row;
  25         pnl_content->set_layout(content_layout);
  26         content_layout->set_margin(0);
  27 }
  28
  29 void Toolbar::expand(bool e)
  30 {
  31         expanded = e;
  32         btn_expand->set_style(expanded ? "arrow_left" : "arrow_right");
  33         btn_expand->set_tooltip(expanded ? "Collapse toolbar" : "Expand toolbar");
  34         pnl_content->set_visible(expanded);
  35         signal_autosize_changed.emit();
  36
  37         signal_expanded.emit(expanded);
  38 }
  39
  40 void Toolbar::expand_clicked()
  41 {
  42         expand(!expanded);
  43 }