C++ (Cpp) on_pointer_move Examples

Example #1

File: combobox.cpp Project: jcs12311/pingus

void
Combobox::on_primary_button_press(int x, int y)
{
  if (drop_down)
  {
    // Determine which item was selected, if any, and set the current item to it.
    drop_down = false;
    ungrab();
      
    if (hover_item != -1)
    {
      current_item = hover_item;
      on_select(item_list[current_item]);
    }
  }
  else
  {
    drop_down = true;
    grab();

    list_rect = Rect(Vector2i(rect.left, 
                              rect.top + get_box_offset()),
                     Size(rect.get_width(),
                          rect.get_height() * item_list.size()));

    on_pointer_move(x,y);
  }
}

Example #2

File: file_list.cpp Project: drewbug/pingus

void
FileList::on_primary_button_release (int x, int y)
{
  on_pointer_move(x,y);
  if (click_item == current_item && current_item != -1)
  {
    on_click(directory[static_cast<size_t>(current_item)]);
  }
  click_item = -1;
}

Example #3

File: gui_manager.cpp Project: AMDmi3/pingus

void
GUIManager::update(const Input::Event& event)
{
  switch (event.type)
  {
    case Input::POINTER_EVENT_TYPE:
      mouse_pos.x = int(event.pointer.x);
      mouse_pos.y = int(event.pointer.y);
      on_pointer_move(mouse_pos.x, mouse_pos.y);
      break;

    case Input::BUTTON_EVENT_TYPE:
      if (event.button.name == PRIMARY_BUTTON)
      {
        if (event.button.state == Input::BUTTON_PRESSED)
          on_primary_button_press(mouse_pos.x, mouse_pos.y);
        else if (event.button.state == Input::BUTTON_RELEASED)
          on_primary_button_release(mouse_pos.x, mouse_pos.y);
      }
      else if (event.button.name == SECONDARY_BUTTON)
      {
        if (event.button.state == Input::BUTTON_PRESSED)
          on_secondary_button_press(mouse_pos.x, mouse_pos.y);
        else if (event.button.state == Input::BUTTON_RELEASED)
          on_secondary_button_release(mouse_pos.x, mouse_pos.y);
      }
      break;

    case Input::AXIS_EVENT_TYPE:
      // AxisEvents can be ignored in the GUI, they are handled elsewhere
      log_debug("GUIManager: AxisEvent: %1%", event.axis.dir);
      break;
        
    case Input::KEYBOARD_EVENT_TYPE:
      if (event.keyboard.state)
      {
        on_key_pressed(event.keyboard);
      }
      else
      {
        //FIXME: implement this on_key_release(event.keyboard);
      }
      break;

    case Input::SCROLLER_EVENT_TYPE:
      on_scroller_move(event.scroll.x_delta, event.scroll.y_delta);
      break;

    default:
      log_warn("unhandled event type %1%", event.type);
      break;
  }
}

Example #4

File: gui_manager.cpp Project: jcs12311/pingus

void
GUIManager::update(const Input::Event& event)
{
  switch (event.type)
  {
    case Input::POINTER_EVENT_TYPE:
      mouse_pos.x = int(event.pointer.x);
      mouse_pos.y = int(event.pointer.y);
      on_pointer_move(mouse_pos.x, mouse_pos.y);
      break;

    case Input::BUTTON_EVENT_TYPE:
      if (event.button.name == PRIMARY_BUTTON)
      {
        if (event.button.state == Input::BUTTON_PRESSED)
          on_primary_button_press(mouse_pos.x, mouse_pos.y);
        else if (event.button.state == Input::BUTTON_RELEASED)
          on_primary_button_release(mouse_pos.x, mouse_pos.y);
      }
      else if (event.button.name == SECONDARY_BUTTON)
      {
        if (event.button.state == Input::BUTTON_PRESSED)
          on_secondary_button_press(mouse_pos.x, mouse_pos.y);
        else if (event.button.state == Input::BUTTON_RELEASED)
          on_secondary_button_release(mouse_pos.x, mouse_pos.y);
      }
      break;

    case Input::AXIS_EVENT_TYPE:
      // AxisEvents can be ignored in the GUI, they are handled elsewhere
      pout(PINGUS_DEBUG_GUI) << "GUIManager: AxisEvent: " << event.axis.dir << std::endl;
      break;
        
    case Input::KEYBOARD_EVENT_TYPE:
      on_key_pressed(event.keyboard.key);
      break;

    case Input::SCROLLER_EVENT_TYPE:
      on_scroller_move(event.scroll.x_delta, event.scroll.y_delta);
      break;

    default:
      pwarn (PINGUS_DEBUG_GUI) << "GUIManager: unhandled event type " << event.type << std::endl;
      break;
  }
}

Example #5

File: file_list.cpp Project: drewbug/pingus

void
FileList::on_primary_button_press (int x, int y)
{
  on_pointer_move(x,y);
  click_item = current_item;
}

Example #6

File: slider_box.cpp Project: bugdebugger/pingus

void
SliderBox::on_primary_button_release(int x, int y)
{
  drag_drop = false;
  on_pointer_move(x, y);
}

Example #7

File: slider_box.cpp Project: bugdebugger/pingus

void
SliderBox::on_primary_button_press(int x, int y)
{
  drag_drop = true;
  on_pointer_move(x, y);
}