coderkun/mcg
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Basic sorting implemented

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coderkun 2012-06-30 22:58:45 +02:00
parent 4fafdd9eb1
commit 6265db2d6e
2 changed files with 74 additions and 2 deletions
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22
mcg.py
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@ -288,6 +288,9 @@ class MCGClient:
class MCGAlbum:
_file_names = ['folder', 'cover']
_file_exts = ['jpg', 'jpeg', 'png']
SORT_BY_ARTIST = 'artist'
SORT_BY_TITLE = 'title'
SORT_BY_YEAR = 'year'
def __init__(self, artist, title, date, path):
@ -372,6 +375,25 @@ class MCGAlbum:
return False
def compare(album1, album2, criterion=None):
if criterion == None:
criterion = MCGAlbum.SORT_BY_TITLE
if criterion == MCGAlbum.SORT_BY_ARTIST:
value_function = "get_artist"
if criterion == MCGAlbum.SORT_BY_TITLE:
value_function = "get_title"
if criterion == MCGAlbum.SORT_BY_YEAR:
value_function = "get_date"
if getattr(album1, value_function)() < getattr(album2, value_function)():
return -1
elif getattr(album1, value_function)() == getattr(album2, value_function)():
return 0
else:
return 1
class MCGTrack:

54
mcgGtk.py
View file

@ -422,6 +422,8 @@ class CoverPanel(Gtk.HPaned):
self.pack1(self._cover_scroll, True, True)
# GridModel
self._cover_grid_model = Gtk.ListStore(GdkPixbuf.Pixbuf, str, str, str)
self._cover_grid_model.set_sort_func(3, self.compare_albums, mcg.MCGAlbum.SORT_BY_TITLE)
self._cover_grid_model.set_sort_column_id(3, Gtk.SortType.ASCENDING)
self._cover_grid_filter = self._cover_grid_model.filter_new()
self._cover_grid_filter.set_visible_func(self.filter_visible_cb)
# GridView
@ -445,12 +447,44 @@ class CoverPanel(Gtk.HPaned):
self._progress_box = Gtk.VBox()
self._progress_bar = Gtk.ProgressBar()
self._progress_box.pack_start(self._progress_bar, True, False, 0)
# Context Menu
self._cover_grid_menu = Gtk.Menu()
cover_grid_menu_group_sort = None
item = Gtk.RadioMenuItem("Sort by artist")
item.connect('activate', self.cover_grid_menu_sort, mcg.MCGAlbum.SORT_BY_ARTIST)
item.show()
self._cover_grid_menu.add(item)
cover_grid_menu_group_sort = item
item = Gtk.RadioMenuItem(group=cover_grid_menu_group_sort, label="Sort by title")
item.set_active(True)
item.connect('activate', self.cover_grid_menu_sort, mcg.MCGAlbum.SORT_BY_TITLE)
item.show()
self._cover_grid_menu.add(item)
item = Gtk.RadioMenuItem(group=cover_grid_menu_group_sort, label="Sort by year")
item.connect('activate', self.cover_grid_menu_sort, mcg.MCGAlbum.SORT_BY_YEAR)
item.show()
self._cover_grid_menu.add(item)
item = Gtk.SeparatorMenuItem()
item.show()
self._cover_grid_menu.add(item)
item = Gtk.RadioMenuItem("Ascending")
cover_grid_menu_group_sort_type = item
item.set_active(True)
item.connect('activate', lambda widget: self._cover_grid_model.set_sort_column_id(3, Gtk.SortType.ASCENDING))
item.show()
self._cover_grid_menu.add(item)
item = Gtk.RadioMenuItem(group=cover_grid_menu_group_sort_type, label="Descending")
item.connect('activate', lambda widget: self._cover_grid_model.set_sort_column_id(3, Gtk.SortType.DESCENDING))
item.show()
self._cover_grid_menu.add(item)
self._cover_grid_menu.show()
# Signals
self.connect('size-allocate', self.resize_pane_callback)
self._cover_scroll.connect('size-allocate', self.resize_image_callback)
self._cover_grid.connect('item-activated', self.click_grid_callback)
self._cover_box.connect('button-press-event', self.toggle_fullscreen_cb)
self._cover_grid.connect('item-activated', self.cover_grid_click_cb)
self._cover_grid.connect('button-press-event', self.cover_grid_button_press_cb)
self.set_position(self._config.pane_position)
@ -549,11 +583,20 @@ class CoverPanel(Gtk.HPaned):
self._cover_image.set_from_pixbuf(pixbuf.scale_simple(width, height, GdkPixbuf.InterpType.HYPER))
def click_grid_callback(self, widget, path):
def cover_grid_click_cb(self, widget, path):
iter = self._cover_grid_model.get_iter(path)
self._callback(self.SIGNAL_PLAY, self._cover_grid_model.get_value(iter, 3))
def cover_grid_button_press_cb(self, widget, event):
if event.button == 3:
self._cover_grid_menu.popup(None, None, None, None, event.button, event.time)
def cover_grid_menu_sort(self, widget, criterion):
self._cover_grid_model.set_sort_func(3, self.compare_albums, criterion)
def filter(self, filter_string):
self._filter_string = filter_string
self._cover_grid_filter.refilter()
@ -569,6 +612,13 @@ class CoverPanel(Gtk.HPaned):
self._callback(self.SIGNAL_TOGGLE_FULLSCREEN, event)
def compare_albums(self, model, row1, row2, criterion):
hash1 = model.get_value(row1, 3)
hash2 = model.get_value(row2, 3)
return mcg.MCGAlbum.compare(self._albums[hash1], self._albums[hash2], criterion)
import os