void ControlItem::connect_signals(EditorCanvas* canvas) {
signal_button_press_event().connect(
sigc::mem_fun(canvas, &EditorCanvas::on_group_button_press));
signal_button_release_event().connect(
sigc::mem_fun(canvas, &EditorCanvas::on_group_button_release));
signal_motion_notify_event().connect(
sigc::mem_fun(canvas, &EditorCanvas::on_group_motion_notify));
}
Rotateable::Rotateable():
axis(-M_PI/4),
maxdecl(M_PI/4)
{
dragging = false;
working = false;
scrolling = false;
modifier = 0;
current_axis = axis;
signal_button_press_event().connect(sigc::mem_fun(*this, &Rotateable::on_click));
signal_motion_notify_event().connect(sigc::mem_fun(*this, &Rotateable::on_motion));
signal_button_release_event().connect(sigc::mem_fun(*this, &Rotateable::on_release));
signal_scroll_event().connect(sigc::mem_fun(*this, &Rotateable::on_scroll));
}
/* would be prettier! */
CPagePreview::CPagePreview() :
Hand(Gdk::FLEUR)
{
int hrequest = 250;
int wrequest = 180;
image_width_ratio = 0.8;
image_height_ratio = 0.8;
borderratio = 0.05;
offset = 2.0;
xborder = wrequest*borderratio;
yborder = hrequest*borderratio;
page_width = wrequest-2*xborder;
page_height = hrequest-2*yborder;
lmargin_ratio = rmargin_ratio = bmargin_ratio = tmargin_ratio = 0;
lmargin = rmargin = page_width * rmargin_ratio;
bmargin = tmargin = page_height * tmargin_ratio;
lmargin = bmargin = rmargin = tmargin = 10;
uleft.x = xborder-offset+lmargin;
uleft.y = yborder-offset+tmargin;
lright.x = uleft.x+(page_width-rmargin-lmargin);
lright.y = uleft.y+(page_height-bmargin-tmargin);
xpos = uleft.x;
ypos = uleft.y;
//std::cout << uleft.x << " " << lright.x << " " << page_width << " " << lright.x - uleft.x << " " << lmargin + rmargin << std::endl;
set_size_request(wrequest,hrequest);
// set up event mask
set_events(
Gdk::EXPOSURE_MASK |
Gdk::BUTTON1_MOTION_MASK |
Gdk::BUTTON_PRESS_MASK |
Gdk::BUTTON_RELEASE_MASK );
signal_motion_notify_event().connect(sigc::mem_fun(*this,&CPagePreview::on_button1_pressed_motion));
signal_button_press_event().connect(sigc::mem_fun(*this,&CPagePreview::on_button_press_event));
signal_button_release_event().connect(sigc::mem_fun(*this,&CPagePreview::on_button_release_event));
}
ImageWidget::ImageWidget() :
_isInitialized(false),
_initializedWidth(0),
_initializedHeight(0),
_showOriginalMask(true),
_showAlternativeMask(true),
_colorMap(BWMap),
_image(),
_highlighting(false),
_startHorizontal(0.0),
_endHorizontal(1.0),
_startVertical(0.0),
_endVertical(1.0),
_segmentedImage(),
_horiScale(0),
_vertScale(0),
_colorScale(0),
_plotTitle(0),
_scaleOption(NormalScale),
_showXYAxes(true),
_showColorScale(true),
_showXAxisDescription(true),
_showYAxisDescription(true),
_showZAxisDescription(true),
_showTitle(true),
_max(1.0), _min(0.0),
_range(Winsorized),
_cairoFilter(Cairo::FILTER_BEST),
_manualTitle(false),
_manualXAxisDescription(false),
_manualYAxisDescription(false),
_manualZAxisDescription(false),
_mouseIsIn(false)
{
_highlightConfig = new ThresholdConfig();
_highlightConfig->InitializeLengthsSingleSample();
add_events(Gdk::POINTER_MOTION_MASK | Gdk::BUTTON_RELEASE_MASK |
Gdk::BUTTON_PRESS_MASK | Gdk::LEAVE_NOTIFY_MASK);
signal_motion_notify_event().connect(sigc::mem_fun(*this, &ImageWidget::onMotion));
signal_leave_notify_event().connect(sigc::mem_fun(*this, &ImageWidget::onLeave));
signal_button_release_event().connect(sigc::mem_fun(*this, &ImageWidget::onButtonReleased));
signal_draw().connect(sigc::mem_fun(*this, &ImageWidget::onDraw) );
}
/** Constructor. */
SkillGuiGraphDrawingArea::SkillGuiGraphDrawingArea()
{
add_events(Gdk::SCROLL_MASK | Gdk::BUTTON_MOTION_MASK);
__gvc = gvContext();
__graph = NULL;
__graph_fsm = "";
__graph_dot = "";
__bbw = __bbh = __pad_x = __pad_y = 0.0;
__translation_x = __translation_y = 0.0;
__scale = 1.0;
__speed = 0.0;
__speed_max = 200.0;
__speed_ramp_distance = 40.0;
__translation_x_setpoint = __translation_y_setpoint = 0.0;
__scale_override = false;
__update_graph = true;
__recording = false;
timeval now;
gettimeofday(&now, NULL);
__last_update_time = (float)now.tv_sec + now.tv_usec/1000000.;
__mouse_motion = false;
gvplugin_skillgui_cairo_setup(__gvc, this);
__fcd_save = new Gtk::FileChooserDialog("Save Graph",
Gtk::FILE_CHOOSER_ACTION_SAVE);
__fcd_open = new Gtk::FileChooserDialog("Load Graph",
Gtk::FILE_CHOOSER_ACTION_OPEN);
__fcd_recording = new Gtk::FileChooserDialog("Recording Directory",
Gtk::FILE_CHOOSER_ACTION_CREATE_FOLDER);
//Add response buttons the the dialog:
__fcd_save->add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
__fcd_save->add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
__fcd_open->add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
__fcd_open->add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
__fcd_recording->add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
__fcd_recording->add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
__filter_pdf = new Gtk::FileFilter();
__filter_pdf->set_name("Portable Document Format (PDF)");
__filter_pdf->add_pattern("*.pdf");
__filter_svg = new Gtk::FileFilter();
__filter_svg->set_name("Scalable Vector Graphic (SVG)");
__filter_svg->add_pattern("*.svg");
__filter_png = new Gtk::FileFilter();
__filter_png->set_name("Portable Network Graphic (PNG)");
__filter_png->add_pattern("*.png");
__filter_dot = new Gtk::FileFilter();
__filter_dot->set_name("DOT Graph");
__filter_dot->add_pattern("*.dot");
__fcd_save->add_filter(*__filter_pdf);
__fcd_save->add_filter(*__filter_svg);
__fcd_save->add_filter(*__filter_png);
__fcd_save->add_filter(*__filter_dot);
__fcd_save->set_filter(*__filter_pdf);
__fcd_open->add_filter(*__filter_dot);
__fcd_open->set_filter(*__filter_dot);
add_events(Gdk::SCROLL_MASK | Gdk::BUTTON_MOTION_MASK |
Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK );
#ifndef GLIBMM_DEFAULT_SIGNAL_HANDLERS_ENABLED
signal_expose_event().connect(sigc::mem_fun(*this, &SkillGuiGraphDrawingArea::on_expose_event));
signal_button_press_event().connect(sigc::mem_fun(*this, &SkillGuiGraphDrawingArea::on_button_press_event));
signal_button_release_event().connect(sigc::mem_fun(*this, &SkillGuiGraphDrawingArea::on_button_release_event));
signal_motion_notify_event().connect(sigc::mem_fun(*this, &SkillGuiGraphDrawingArea::on_motion_notify_event));
#endif
}
