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public class CellRendererContact : Gtk.CellRenderer {
private static Gdk.Pixbuf online;
private static Gdk.Pixbuf away;
private static Gdk.Pixbuf dnd;
private static Gdk.Pixbuf xa;
private static Gdk.Pixbuf undefined;
private static Gdk.Pixbuf offline;
static construct {
try {
online = new Gdk.Pixbuf.from_file("icons/16x16/online.png");
away = new Gdk.Pixbuf.from_file("icons/16x16/away.png");
dnd = new Gdk.Pixbuf.from_file("icons/16x16/dnd.png");
xa = new Gdk.Pixbuf.from_file("icons/16x16/xa.png");
undefined = new Gdk.Pixbuf.from_file("icons/16x16/requested.png");
offline = new Gdk.Pixbuf.from_file("icons/16x16/offline.png");
} catch(Error e) {
}
}
private Object _data;
private Gtk.CellRendererText textRenderer = new Gtk.CellRendererText();
private Gtk.CellRendererPixbuf presenceRenderer = new Gtk.CellRendererPixbuf();
private Gtk.CellRendererPixbuf avatarRenderer = new Gtk.CellRendererPixbuf();
public Object data {
get {
return _data;
}
set {
_data = value;
if(_data is Contact) {
Contact contact = _data as Contact;
string str = Markup.escape_text(contact.display_string);
Gee.Map.Entry<string, Contact.Resource> res = contact.get_resource_with_highest_priority();
if(res != null && res.value.status != null) {
str += "\n<span size=\"small\" fgcolor=\"grey40\" style=\"italic\">" + Markup.escape_text(res.value.status) + "</span>";
}
textRenderer.markup = str;
Gee.Map.Entry<string, Contact.Resource>? r = contact.get_resource_with_highest_priority();
if(r == null) {
presenceRenderer.pixbuf = offline;
return;
}
switch(r.value.show) {
case Contact.Show.ONLINE:
presenceRenderer.pixbuf = online;
break;
case Contact.Show.AWAY:
presenceRenderer.pixbuf = away;
break;
case Contact.Show.DND:
presenceRenderer.pixbuf = dnd;
break;
case Contact.Show.XA:
presenceRenderer.pixbuf = xa;
break;
case Contact.Show.UNDEFINED:
presenceRenderer.pixbuf = undefined;
break;
}
avatarRenderer.pixbuf = contact.avatar;
}
else if(_data is String) {
textRenderer.text = (_data as String).data;
}
}
}
public override void get_size(Gtk.Widget widget, Gdk.Rectangle? cell_area, out int x_offset, out int y_offset, out int width, out int height) {
if(_data is Contact) {
int presenceX, presenceY, presenceWidth, presenceHeight;
presenceRenderer.get_size(widget, cell_area, out presenceX, out presenceY, out presenceWidth, out presenceHeight);
presenceWidth = 32;
int textX, textY, textWidth, textHeight;
textRenderer.get_size(widget, cell_area, out textX, out textY, out textWidth, out textHeight);
int avatarX, avatarY, avatarWidth, avatarHeight;
avatarRenderer.get_size(widget, cell_area, out avatarX, out avatarY, out avatarWidth, out avatarHeight);
int calc_width = (presenceWidth + textWidth + avatarWidth);
int calc_height = int.max(int.max(presenceHeight, textHeight), avatarHeight);
if(&width != null)
width = calc_width;
if(&height != null)
height = calc_height;
if(cell_area != null) {
if(&width != null)
width = cell_area.width;
if(&x_offset != null)
x_offset = 0;
if(&y_offset != null)
y_offset = int.max((int)(yalign * (cell_area.height - calc_height)), 0);
}
else {
if(&x_offset != null)
x_offset = 0;
if(&y_offset != null)
y_offset = 0;
}
}
else {
textRenderer.get_size(widget, cell_area, out x_offset, out y_offset, out width, out height);
}
}
public override void render(Gdk.Window window, Gtk.Widget widget, Gdk.Rectangle background_area, Gdk.Rectangle cell_area,
Gdk.Rectangle expose_area, Gtk.CellRendererState flags) {
if(_data is Contact) {
// A bit hacky...
int extra_width = cell_area.x - background_area.x;
cell_area.x -= extra_width;
cell_area.width += extra_width;
expose_area.x -= extra_width;
expose_area.width += extra_width;
int presenceX, presenceY, presenceWidth, presenceHeight;
presenceRenderer.get_size(widget, cell_area, out presenceX, out presenceY, out presenceWidth, out presenceHeight);
presenceWidth = 32;
int textX, textY, textWidth, textHeight;
textRenderer.get_size(widget, cell_area, out textX, out textY, out textWidth, out textHeight);
int avatarX, avatarY, avatarWidth, avatarHeight;
avatarRenderer.get_size(widget, cell_area, out avatarX, out avatarY, out avatarWidth, out avatarHeight);
Gdk.Rectangle presenceArea = cell_area;
presenceArea.width = presenceWidth;
presenceRenderer.render(window, widget, background_area, presenceArea, expose_area, flags);
Gdk.Rectangle textArea = cell_area;
textArea.x += presenceWidth;
textArea.width -= (presenceWidth + avatarWidth);
textRenderer.render(window, widget, background_area, textArea, expose_area, flags);
Gdk.Rectangle avatarArea = cell_area;
avatarArea.width = avatarWidth;
avatarArea.x += (cell_area.width - avatarWidth);
avatarRenderer.render(window, widget, background_area, avatarArea, expose_area, flags);
}
else if(_data is String) {
textRenderer.render(window, widget, background_area, cell_area, expose_area, flags);
}
}
public CellRendererContact() {
Object();
textRenderer.ellipsize = Pango.EllipsizeMode.END;
}
}
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