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ocarina: Individual functions for setting tag labels 

I switched over to using pango <span> tags to set font properties to
make the text larger.  I decided that the title will be bigger than
artist and album, so I can't have one generic function for setting the
label properties.  Instead, I divided it up into one function for each
label.
This commit is contained in:
Bryan Schumaker 2011-11-01 23:16:04 -04:00
parent 0db7c0cf6b
commit 90bc64131d
1 changed files with 25 additions and 11 deletions
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36
ocarina/footer/now_playing.cpp
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@ -8,6 +8,24 @@ static GtkWidget *title = NULL;
static GtkWidget *artist = NULL;
static GtkWidget *album = NULL;
static void set_title(string new_title)
{
string markup = "<span size='xx-large'>" + new_title + "</span>";
gtk_label_set_markup(GTK_LABEL(title), markup.c_str());
}
static void set_artist(string new_artist)
{
string markup = "<span size='x-large'>" + new_artist + "</span>";
gtk_label_set_markup(GTK_LABEL(artist), markup.c_str());
}
static void set_album(string new_album)
{
string markup = "<span size='x-large'>" + new_album + "</span>";
gtk_label_set_markup(GTK_LABEL(album), markup.c_str());
}
static void make_nowplaying()
{
GtkWidget *tag_box = gtk_vbox_new(FALSE, 0);
@ -17,6 +35,10 @@ static void make_nowplaying()
artist = gtk_label_new("");
album = gtk_label_new("");
set_title(" ");
set_artist(" ");
set_album(" ");
box_pack_start(tag_box, title, FALSE, FALSE, 0);
box_pack_start(tag_box, artist, FALSE, FALSE, 0);
box_pack_start(tag_box, album, FALSE, FALSE, 0);
@ -32,17 +54,9 @@ GtkWidget *get_nowplaying()
return now_playing;
}
static void change_label(GtkWidget *label, string prefix, string text)
{
if (text != "")
gtk_label_set_text(GTK_LABEL(label), (prefix + text).c_str());
else
gtk_label_set_text(GTK_LABEL(label), "");
}
void set_footer_track(Track &track)
{
change_label(title , "", track.get_title());
change_label(artist, "by ", track.get_artist());
change_label(album, "from ", track.get_album());
set_title(track.get_title());
set_artist("by " + track.get_artist());
set_album("from " + track.get_album());
}