void PaletteItemButton::draw(DrawContext dc) {
Glib::RefPtr<StyleContext> style = parent->get_style_context();
Gdk::RGBA dark = style->get_border_color(STATE_FLAG_NORMAL);
Gdk::RGBA light = style->get_color(STATE_FLAG_NORMAL);
dc->set_antialias(Cairo::ANTIALIAS_NONE);
if(select) {
dc->set_source_rgb(dark.get_red(), dark.get_green(), dark.get_blue());
}
else if(opened) {
Gdk::RGBA sel = style->get_color(STATE_FLAG_SELECTED);
dc->set_source_rgb(sel.get_red(), sel.get_green(), sel.get_blue());
}
if(select || opened) {
dc->rectangle(x, y, width, height);
dc->fill();
dc->set_line_width(1.0);
dc->set_source_rgb(light.get_red(), light.get_green(), light.get_blue());
dc->rectangle(x, y, width, height);
dc->stroke();
}
dc->set_antialias(Cairo::ANTIALIAS_DEFAULT);
/*
if(select)
style->paint_box(parent->get_window(),
Gtk::STATE_ACTIVE,
down ? Gtk::SHADOW_IN : Gtk::SHADOW_OUT,
Gdk::Rectangle(x, y, width, height),
*parent, ustring(), x, y, width, height);
else if(opened)
style->paint_box(parent->get_window(),
Gtk::STATE_SELECTED,
Gtk::SHADOW_IN,
Gdk::Rectangle(x, y, width, height),
*parent, ustring(), x, y, width, height);
*/
dc->save();
dc->translate(x + 3, y + 3);
Gdk::Cairo::set_source_pixbuf(dc, icon, 0.0, 0.0);
dc->rectangle (0, 0, 24, 24);
dc->clip();
dc->paint();
dc->restore();
}
void EmblemCellRenderer::do_render(const Cairo::RefPtr<Cairo::Context>& context, int widget, int background_area, Gdk::Rectangle &cell_area, int flags) {
context->translate(cell_area.get_x(), cell_area.get_y());
context->rectangle(0, 0, cell_area.get_width(), cell_area.get_height());
context->clip();
// TODO: Incorporate padding
context->push_group();
if (!this->_icon_name.empty()) {
Glib::RefPtr<Gdk::Pixbuf> pixbuf = this->_get_pixbuf(this->_icon_name, this->_icon_size);
context->set_operator(Cairo::OPERATOR_SOURCE);
// Assumes square icons; may break if we don't get the requested size
int height_offset = int((cell_area.get_height() - pixbuf->get_height())/2);
Gdk::Cairo::set_source_pixbuf(context, pixbuf, 0, height_offset);
context->rectangle(0, height_offset,
pixbuf->get_width(), pixbuf->get_height());
context->fill();
if (this->_tint_color) {
Gdk::RGBA* c = this->_tint_color;
gushort r = c->get_red();
gushort g = c->get_green();
gushort b = c->get_blue();
// Figure out the difference between our tint colour and an
// empirically determined (i.e., guessed) satisfying luma and
// adjust the base colours accordingly
double luma = (r + r + b + g + g + g) / 6.;
double extra_luma = (1.2 - luma) / 3.;
r = std::min(r + extra_luma, 1.);
g = std::min(g + extra_luma, 1.);
b = std::min(b + extra_luma, 1.);
context->set_source_rgba(r, g, b, 0.4);
context->set_operator(Cairo::OPERATOR_ATOP);
context->paint();
}
if (!this->_emblem_name.empty()) {
Glib::RefPtr<Gdk::Pixbuf> pixbuf = this->_get_pixbuf(this->_emblem_name, this->_emblem_size);
int x_offset = this->_icon_size - this->_emblem_size;
context->set_operator(Cairo::OPERATOR_OVER);
Gdk::Cairo::set_source_pixbuf(context, pixbuf, x_offset, 0);
context->rectangle(x_offset, 0,
cell_area.get_width(), this->_emblem_size);
context->fill();
}
}
context->pop_group_to_source();
context->set_operator(Cairo::OPERATOR_OVER);
context->paint();
}
void PaletteItemGroup::draw(DrawContext dc) {
Glib::RefPtr<StyleContext> style = parent->get_style_context();
Gdk::RGBA dark = style->get_border_color(STATE_FLAG_NORMAL);
Gdk::RGBA light = style->get_color(STATE_FLAG_NORMAL);
dc->set_line_width(0.5);
dc->set_source_rgb(dark.get_red() + 0.2, dark.get_green() + 0.2, dark.get_blue() + 0.2);
dc->rectangle(x + 1, y, width, minHeight);
dc->fill();
dc->set_source_rgb(light.get_red(), light.get_green(), light.get_blue());
dc->rectangle(x + 1, y, width, minHeight);
dc->stroke();
// if(select)
// Gdk::Cairo::set_source_color(dc, style->get_text(Gtk::STATE_NORMAL));
// else
// Gdk::Cairo::set_source_color(dc, style->get_text(Gtk::STATE_SELECTED));
dc->move_to(x + 10,y + 11);
dc->set_font_size(GROUP_FONT_SIZE);
dc->show_text(caption);
PaletteItem::draw(dc);
}
bool InfoWidget::drawChart(const::Cairo::RefPtr<Cairo::Context> &context)
{
context->save();
const double width = m_chartDrawingArea.get_allocation().get_width();
const double height = m_chartDrawingArea.get_allocation().get_height();
context->set_source_rgb(m_data.color.get_red(), m_data.color.get_green(), m_data.color.get_blue());
context->rectangle(0, 0, width, height);
context->fill();
const Gdk::RGBA color = get_style_context()->get_color();
context->set_source_rgb(color.get_red(), color.get_green(), color.get_blue());
const double titleX = width / 2.0;
const double titleY = height / 2.0;
auto layout = Pango::Layout::create(context);
layout->set_justify(true);
layout->set_alignment(Pango::ALIGN_CENTER);
if (m_data.subtitle.empty())
layout->set_markup(m_data.title);
else
layout->set_markup(m_data.title + "\n<span size=\"x-small\">" + m_data.subtitle + "</span>");
auto fontDescription = get_style_context()->get_font();
fontDescription.set_size(2 * fontDescription.get_size());
layout->set_font_description(fontDescription);
const auto rectangle = layout->get_pixel_logical_extents();
context->translate(titleX - rectangle.get_width() / 2.0, titleY - rectangle.get_height() / 2.0);
layout->show_in_cairo_context(context);
context->restore();
return true;
}
void PaletteItemTab::draw(DrawContext dc) {
Glib::RefPtr<StyleContext> style = parent->get_style_context();
Gdk::RGBA dark = style->get_border_color(STATE_FLAG_NORMAL);
Gdk::RGBA light = style->get_color(STATE_FLAG_NORMAL);
dc->set_line_width(0.5);
if(select || opened) {
if(select) {
Gdk::RGBA norm = style->get_background_color(STATE_FLAG_NORMAL);
//TypeColor sel = style->get_base(Gtk::STATE_SELECTED);
Cairo::RefPtr<Cairo::LinearGradient> lin_grad = Cairo::LinearGradient::create(0, y, width, y + minHeight);
//Cairo::RefPtr<Cairo::LinearGradient> lin_grad = Cairo::LinearGradient::create(width / 2, y, width / 2, y + minHeight);
lin_grad->add_color_stop_rgb(0, dark.get_red(), dark.get_green(), dark.get_blue());
lin_grad->add_color_stop_rgb(1, light.get_red(), light.get_green(), light.get_blue());
dc->set_source(lin_grad);
}
else if(opened) {
Gdk::RGBA sel = style->get_color(STATE_FLAG_SELECTED);
dc->set_source_rgb(sel.get_red(), sel.get_green(), sel.get_blue());
}
dc->rectangle(x, y, width + 2, minHeight);
dc->fill();
/*
tabRoundRect(dc, x + 1, y, width, minHeight);
dc->fill();
dc->set_source_rgb(light.get_red_p(), light.get_green_p(), light.get_blue_p());
tabRoundRect(dc, x + 1, y, width, minHeight);
dc->stroke();
*/
}
//dc->rectangle(x, y, width, height);
//dc->stroke();
/*
style->paint_box(parent->get_window(),
opened ? Gtk::STATE_SELECTED : (select ? Gtk::STATE_ACTIVE : Gtk::STATE_NORMAL),
Gtk::SHADOW_IN,
Gdk::Rectangle(x + 1, y, width, 20),
*parent, ustring(), x + 1, y, width, 20);
*/
if(select)
dc->set_source_rgb(1.0, 1.0, 1.0);
else
dc->set_source_rgb(0.0, 0.0, 0.0);
dc->move_to(x + 20,y + 14);
dc->set_font_size(TAB_FONT_SIZE);
dc->show_text(caption);
dc->set_line_width(1);
if(opened) {
Cairo::Antialias a = dc->get_antialias();
dc->set_antialias(Cairo::ANTIALIAS_NONE);
dc->set_source_rgb(dark.get_red(), dark.get_green(), dark.get_blue());
dc->move_to(x + 3, y + height);
dc->rel_line_to(width - 6, 0);
dc->stroke();
dc->set_antialias(a);
}
dc->set_source_rgb(0.3, 0.3, 0.3);
dc->arc(x + 10, y + 10, 4, 0, 2*3.1415);
dc->fill();
PaletteItem::draw(dc);
}
cGtkmmMainWindow::cGtkmmMainWindow(int argc, char** argv) :
updateChecker(*this),
notifyMainThread(*this),
pMenuPopup(nullptr),
comboBoxFolder(true),
statusBar("0 photos"),
photoBrowser(*this)
{
settings.Load();
set_title(BUILD_APPLICATION_NAME);
set_size_request(400, 400);
set_default_size(800, 800);
// Restore the window size
size_t width = 800;
size_t height = 800;
settings.GetMainWindowSize(width, height);
resize(width, height);
if (settings.IsMainWindowMaximised()) maximize();
// Set icon list
std::vector<Glib::RefPtr<Gdk::Pixbuf> > icons;
icons.push_back(Gdk::Pixbuf::create_from_file("data/icons/application_16x16.png"));
icons.push_back(Gdk::Pixbuf::create_from_file("data/icons/application_32x32.png"));
icons.push_back(Gdk::Pixbuf::create_from_file("data/icons/application_48x48.png"));
icons.push_back(Gdk::Pixbuf::create_from_file("data/icons/application_64x64.png"));
icons.push_back(Gdk::Pixbuf::create_from_file("data/icons/application_128x128.png"));
icons.push_back(Gdk::Pixbuf::create_from_file("data/icons/application_256x256.png"));
// GTK complains if we pass icons larger than 256x256
//icons.push_back(Gdk::Pixbuf::create_from_file("data/icons/application_512x512.png"));
set_icon_list(icons);
// Menu and toolbar
// void Gtk::Application::set_app_menu(const Glib::RefPtr< Gio::MenuModel > & app_menu)
// Sets or unsets the application menu for application.
// The application menu is a single menu containing items that typically impact the application as a whole, rather than acting on a specific window or document. For example, you would expect to see "Preferences" or "Quit" in an application menu, but not "Save" or "Print".
// If supported, the application menu will be rendered by the desktop environment.
// You might call this method in your Application::property_startup() signal handler.
// Use the base ActionMap interface to add actions, to respond to the user selecting these menu items.
// Since gtkmm 3.4:
// Create actions for menus and toolbars
m_refActionGroup = Gtk::ActionGroup::create();
// File menu
m_refActionGroup->add(Gtk::Action::create("FileMenu", "File"));
m_refActionGroup->add(Gtk::Action::create("FileAddFiles", "Add Files"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnMenuFileBrowseFiles));
m_refActionGroup->add(Gtk::Action::create("FileAddFolder", "Add Folder"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnMenuFileBrowseFolder));
m_refActionGroup->add(Gtk::Action::create("FileAddFilesFromPicturesFolder", "Add Files From Pictures Folder"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionAddFilesFromPicturesFolder));
m_refActionGroup->add(Gtk::Action::create("FileImportFolder", "Import Folder From Removable Media"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnMenuFileImportFolder));
//m_refActionGroup->add(Gtk::Action::create("FileRemove", "Remove"),
// sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionRemoveTrack));
//m_refActionGroup->add(Gtk::Action::create("FileMoveToFolderMenu", "Move to Folder"));
//m_refActionGroup->add(Gtk::Action::create("FileMoveToFolderBrowse", "Browse..."),
// sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionTrackMoveToFolderBrowse));
//m_refActionGroup->add(Gtk::Action::create("FileMoveToRubbishBin", "Move to the Rubbish Bin"),
// sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionTrackMoveToRubbishBin));
//m_refActionGroup->add(Gtk::Action::create("FileShowInFileManager", "Show in the File Manager"),
// sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionTrackShowInFileManager));
//m_refActionGroup->add(Gtk::Action::create("FileProperties", "Properties"),
// sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionTrackProperties));
m_refActionGroup->add(Gtk::Action::create("FileQuit", Gtk::Stock::QUIT),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnMenuFileQuit));
// Edit menu
m_refActionGroup->add(Gtk::Action::create("EditMenu", "Edit"));
//Edit Tags -> edits each track separately
//Batch Edit Tags -> edits all tracks at the same time
m_refActionGroup->add(Gtk::Action::create("EditPreferences", Gtk::Stock::PREFERENCES),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnMenuEditPreferences));
// Playback menu
m_refActionGroup->add(Gtk::Action::create("PlaybackMenu", "Playback"));
//m_refActionGroup->add(Gtk::Action::create("PlaybackPrevious", Gtk::Stock::MEDIA_PREVIOUS),
// sigc::mem_fun(*this, &cGtkmmMainWindow::OnPlaybackPreviousClicked));
//pPlayPauseAction = Gtk::ToggleAction::create("PlaybackPlayPause", Gtk::Stock::MEDIA_PLAY, "Play/Pause");
//m_refActionGroup->add(pPlayPauseAction, sigc::mem_fun(*this, &cGtkmmMainWindow::OnPlaybackPlayPauseMenuToggled));
//m_refActionGroup->add(Gtk::Action::create("PlaybackNext", Gtk::Stock::MEDIA_NEXT),
// sigc::mem_fun(*this, &cGtkmmMainWindow::OnPlaybackNextClicked));
//m_refActionGroup->add(Gtk::Action::create("JumpToPlaying", "Jump to Playing"),
// Gtk::AccelKey("<control>J"),
// sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionJumpToPlaying));
//pRepeatAction = Gtk::ToggleAction::create("PlaybackRepeatToggle", Gtk::Stock::GOTO_TOP, "Repeat");
//m_refActionGroup->add(pRepeatAction, sigc::mem_fun(*this, &cGtkmmMainWindow::OnPlaybackRepeatMenuToggled));
// Help menu
m_refActionGroup->add( Gtk::Action::create("HelpMenu", "Help") );
m_refActionGroup->add( Gtk::Action::create("HelpAbout", Gtk::Stock::ABOUT),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnMenuHelpAbout) );
m_refUIManager = Gtk::UIManager::create();
m_refUIManager->insert_action_group(m_refActionGroup);
add_accel_group(m_refUIManager->get_accel_group());
// Layout the actions in a menubar and toolbar
{
Glib::ustring ui_info =
"<ui>"
" <menubar name='MenuBar'>"
" <menu action='FileMenu'>"
" <menuitem action='FileAddFiles'/>"
" <menuitem action='FileAddFolder'/>"
" <menuitem action='FileAddFilesFromPicturesFolder'/>"
" <menuitem action='FileImportFolder'/>"
//" <menuitem action='FileRemove'/>"
//" <menu action='FileMoveToFolderMenu'>"
//" <menuitem action='FileMoveToFolderBrowse'/>"
//" </menu>"
//" <menuitem action='FileMoveToRubbishBin'/>"
//" <menuitem action='FileShowInFileManager'/>"
//" <menuitem action='FileProperties'/>"
//" <separator/>"
" <menuitem action='FileQuit'/>"
" </menu>"
" <menu action='EditMenu'>"
" <menuitem action='EditPreferences'/>"
" </menu>"
" <menu action='PlaybackMenu'>"
//" <menuitem action='PlaybackPrevious'/>"
//" <menuitem action='PlaybackPlayPause'/>"
//" <menuitem action='PlaybackNext'/>"
//" <menuitem action='JumpToPlaying'/>"
//" <separator/>"
//" <menuitem action='PlaybackRepeatToggle'/>"
" </menu>"
" <menu action='HelpMenu'>"
" <menuitem action='HelpAbout'/>"
" </menu>"
" </menubar>"
" <toolbar name='ToolBar'>"
//" <toolitem action='PlaybackPrevious'/>"
//" <toolitem action='PlaybackPlayPause'/>"
//" <toolitem action='PlaybackNext'/>"
//" <toolitem action='PlaybackRepeatToggle'/>"
" </toolbar>"
"</ui>";
try {
m_refUIManager->add_ui_from_string(ui_info);
}
catch(const Glib::Error& ex) {
std::cerr<<"building menus failed: "<<ex.what();
}
}
// Get the menubar and toolbar widgets, and add them to a container widget
Gtk::Widget* pMenubar = m_refUIManager->get_widget("/MenuBar");
if (pMenubar != nullptr) boxMainWindow.pack_start(*pMenubar, Gtk::PACK_SHRINK);
// Photo browser right click menu
Glib::RefPtr<Gtk::ActionGroup> popupActionGroupRef;
// Right click menu
popupActionGroupRef = Gtk::ActionGroup::create();
// File|New sub menu:
// These menu actions would normally already exist for a main menu, because a context menu should
// not normally contain menu items that are only available via a context menu.
popupActionGroupRef->add(Gtk::Action::create("ContextMenu", "Context Menu"));
popupActionGroupRef->add(Gtk::Action::create("ContextAddFiles", "Add Files"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionBrowseFiles));
popupActionGroupRef->add(Gtk::Action::create("ContextAddFolder", "Add Folder"),
Gtk::AccelKey("<control>P"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionBrowseFolder));
popupActionGroupRef->add(Gtk::Action::create("ContextRemove", "Remove"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionRemovePhoto));
//Edit Tags -> edits each track separately
//Batch Edit Tags -> edits all tracks at the same time
/*/popupActionGroupRef->add(Gtk::Action::create("ContextMoveToFolderMenu", "Move to Folder"));
popupActionGroupRef->add(Gtk::Action::create("ContextTrackMoveToFolderBrowse", "Browse..."),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionTrackMoveToFolderBrowse));
popupActionGroupRef->add(Gtk::Action::create("ContextTrackMoveToRubbishBin", "Move to the Rubbish Bin"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionTrackMoveToRubbishBin));
popupActionGroupRef->add(Gtk::Action::create("ContextShowInFileManager", "Show in the File Manager"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionTrackShowInFileManager));
popupActionGroupRef->add(Gtk::Action::create("ContextProperties", "Properties"),
sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionTrackProperties));*/
popupUIManagerRef = Gtk::UIManager::create();
popupUIManagerRef->insert_action_group(popupActionGroupRef);
add_accel_group(popupUIManagerRef->get_accel_group());
// Layout the actions in our popup menu
{
Glib::ustring ui_info =
"<ui>"
" <popup name='PopupMenu'>"
" <menuitem action='ContextAddFiles'/>"
" <menuitem action='ContextAddFolder'/>"
" <menuitem action='ContextRemove'/>"
/*" <menu action='ContextMoveToFolderMenu'>"
" <menuitem action='ContextTrackMoveToFolderBrowse'/>"
" </menu>"
" <menuitem action='ContextTrackMoveToRubbishBin'/>"
" <menuitem action='ContextShowInFileManager'/>"
" <menuitem action='ContextProperties'/>"*/
" </popup>"
"</ui>";
try
{
popupUIManagerRef->add_ui_from_string(ui_info);
}
catch(const Glib::Error& ex)
{
std::cerr<<"building menus failed: "<<ex.what();
}
}
// Get the menu
pMenuPopup = dynamic_cast<Gtk::Menu*>(popupUIManagerRef->get_widget("/PopupMenu"));
if (pMenuPopup == nullptr) g_warning("Popup menu not found");
assert(pMenuPopup != nullptr);
// In gtkmm 3 set_orientation is not supported so we create our own toolbar out of plain old buttons
//Gtk::Toolbar* pToolbar = dynamic_cast<Gtk::Toolbar*>(m_refUIManager->get_widget("/ToolBar"));
//if (pToolbar != nullptr) {
// pToolbar->property_orientation() = Gtk::ORIENTATION_VERTICAL;
// //pToolbar->set_orientation(Gtk::ORIENTATION_VERTICAL);
// pToolbar->set_toolbar_style(Gtk::TOOLBAR_ICONS);
// boxToolbar.pack_start(*pToolbar);
//}
buttonAddFiles.signal_clicked().connect(sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionBrowseFiles));
buttonAddFolder.signal_clicked().connect(sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionBrowseFolder));
boxToolbar.pack_start(buttonFolderUp, Gtk::PACK_SHRINK);
boxToolbar.pack_start(buttonFolderShowInFileManager, Gtk::PACK_SHRINK);
boxToolbar.pack_start(buttonAddFiles, Gtk::PACK_SHRINK);
boxToolbar.pack_start(buttonAddFolder, Gtk::PACK_SHRINK);
boxToolbar.pack_start(*Gtk::manage(new Gtk::Separator()), Gtk::PACK_SHRINK);
// Controls
comboBoxFolder.get_entry()->signal_changed().connect(sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionChangeFolder));
buttonFolderUp.signal_clicked().connect(sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionFolderUp));
buttonFolderUp.set_tooltip_text("Move up");
buttonFolderShowInFileManager.signal_clicked().connect(sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionFolderShowInFileManager));
buttonFolderShowInFileManager.set_tooltip_text("Show folder in file manager");
buttonStopLoading.signal_clicked().connect(sigc::mem_fun(*this, &cGtkmmMainWindow::OnActionStopLoading));
photoBrowser.Init(argc, argv);
boxControls.pack_start(comboBoxFolder, Gtk::PACK_SHRINK);
boxControls.pack_start(photoBrowser.GetWidget(), Gtk::PACK_EXPAND_WIDGET);
boxControlsAndToolbar.pack_start(boxControls, Gtk::PACK_EXPAND_WIDGET);
boxControlsAndToolbar.pack_start(boxToolbar, Gtk::PACK_SHRINK);
// Hide the stop button until we start loading some files
buttonStopLoading.hide();
boxStatusBar.pack_start(statusBar, Gtk::PACK_SHRINK);
boxStatusBar.pack_start(buttonStopLoading, Gtk::PACK_SHRINK);
//... show progress bar indeterminate when we are loading any files or playlists
boxMainWindow.pack_start(boxControlsAndToolbar, Gtk::PACK_EXPAND_WIDGET);
boxMainWindow.pack_start(boxStatusBar, Gtk::PACK_SHRINK);
// Add the box layout to the main window
add(boxMainWindow);
{
// Get a typical selection colour for the selections on our photo browser
Gtk::Table table;
Glib::RefPtr<Gtk::StyleContext> pStyleContext = table.get_style_context();
ASSERT(pStyleContext);
const Gdk::RGBA colour = pStyleContext->get_background_color(Gtk::STATE_FLAG_SELECTED);
const spitfire::math::cColour colourSelected(colour.get_red(), colour.get_green(), colour.get_blue(), colour.get_alpha());
photoBrowser.SetSelectionColour(colourSelected);
}
// Register our icon theme and update our icons
iconTheme.RegisterThemeChangedListener(*this);
UpdateIcons();
ApplySettings();
show_all_children();
// Start the update checker now that we have finished doing the serious work
updateChecker.Run();
notifyMainThread.Create();
}