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ocarina: Display treeview columns 

Columns are displayed with the names of attributes that will be listed.
This commit is contained in:
Bryan Schumaker 2011-09-18 19:19:20 -04:00
parent 1c944d3156
commit 7bf6f48488
3 changed files with 47 additions and 1 deletions
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1
ocarina/library.cpp
View File

@ -25,6 +25,7 @@ static void fill_library()
libsaria_library_list(track_list);
print("track list size: ");
println(track_list.size());
library_list.insert(track_list);
}
void ocarina_library_refresh()

37
ocarina/songlist/songlist.cpp
View File

@ -11,6 +11,22 @@ SongList::~SongList()
{
}
string columns[7] = { "Id", "#", "Title", "Length", "Artist", "Album", "Year" };
int col_width[7] = { 2, 20, 300, 60, 125, 125, 50 };
void SongList::add_column(unsigned int index)
{
GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
columns[index].c_str(), text_cell,
"text", index, NULL);
gtk_tree_view_column_set_resizable(column, TRUE);
gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_min_width(column, 2);
gtk_tree_view_column_set_max_width(column, 700);
gtk_tree_view_column_set_fixed_width(column, col_width[index]);
gtk_tree_view_append_column(GTK_TREE_VIEW(treeview), column);
}
/*
* I need an init() function to set up the scrolled window AFTER
* the gtk_init() function has been called.
@ -21,7 +37,21 @@ void SongList::init(string text)
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(window),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_widget_show(window);
treeview = gtk_tree_view_new();
text_cell = gtk_cell_renderer_text_new();
gtk_cell_renderer_text_set_fixed_height_from_font(
GTK_CELL_RENDERER_TEXT(text_cell), 1);
liststore = gtk_list_store_new(7, G_TYPE_INT, G_TYPE_INT, G_TYPE_STRING,
G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
G_TYPE_STRING);
for (unsigned int i = 1; i < 7; i++)
add_column(i);
gtk_tree_view_set_model(GTK_TREE_VIEW(treeview), GTK_TREE_MODEL(liststore));
container_add(window, treeview);
gtk_widget_show_all(window);
label = gtk_label_new(text.c_str());
gtk_label_set_angle(GTK_LABEL(label), 90);
@ -37,3 +67,8 @@ GtkWidget *SongList::get_label()
{
return label;
}
void SongList::insert(list<Track> &track_list)
{
}

10
ocarina/songlist/songlist.h
View File

@ -2,7 +2,9 @@
#define OCARINA_SONGLIST_H
#include <ocarina/gtk.h>
#include <libsaria/track.h>
#include <list>
#include <string>
using namespace std;
@ -12,6 +14,12 @@ class SongList
GtkWidget *window;
GtkWidget *label;
GtkWidget *treeview;
GtkListStore *liststore;
GtkCellRenderer *text_cell;
void add_column(unsigned int);
public:
SongList();
~SongList();
@ -19,6 +27,8 @@ class SongList
void init(string);
GtkWidget *get_window();
GtkWidget *get_label();
void insert(list<Track> &track_list);
};
#endif /* OCARINA_SONGLIST_H */