def select_image(self, skinstring, allow_multi=True, windowheader="",
resource_addon="", skinhelper_backgrounds=False, current_value=""):
'''helper which lets the user select an image or imagepath from resourceaddons or custom path'''
xbmc.executebuiltin("ActivateWindow(busydialog)")
images = []
if not windowheader:
windowheader = self.addon.getLocalizedString(32020)
if not current_value:
current_value = xbmc.getInfoLabel("Skin.String(%s.label)" % skinstring).decode("utf-8")
# none option
images.append((self.addon.getLocalizedString(32001), "", "", "DefaultAddonNone.png"))
# custom single
images.append((self.addon.getLocalizedString(32004), "", "", "DefaultAddonPicture.png"))
# custom multi
if allow_multi:
images.append((self.addon.getLocalizedString(32005), "", "", "DefaultFolder.png"))
# backgrounds supplied in our special skinsettings.xml file
skinimages = self.skinsettings
if skinimages.get(skinstring):
for item in skinimages[skinstring]:
if not item["condition"] or getCondVisibility(item["condition"]):
images.append((item["label"], item["value"], item["description"], item["icon"]))
# backgrounds provided by skinhelper
if skinhelper_backgrounds:
from skinshortcuts import get_skinhelper_backgrounds
for label, image in get_skinhelper_backgrounds():
images.append((label, image, "Skin Helper Backgrounds", xbmc.getInfoLabel(image)))
# resource addon images
if resource_addon:
from resourceaddons import get_resourceimages
images += get_resourceimages(resource_addon)
# create listitems
listitems = []
for label, imagepath, label2, icon in images:
listitem = xbmcgui.ListItem(label=label, label2=label2, iconImage=icon)
listitem.setPath(imagepath)
listitems.append(listitem)
# show select dialog with choices
dialog = DialogSelect("DialogSelect.xml", "", listing=listitems, windowtitle=windowheader, richlayout=True,
getmorebutton=resource_addon, autofocuslabel=current_value)
xbmc.executebuiltin("Dialog.Close(busydialog)")
dialog.doModal()
result = dialog.result
del dialog
if isinstance(result, bool):
if result:
# refresh listing requested by getmore button
return self.select_image(skinstring, allow_multi, windowheader,
resource_addon, skinhelper_backgrounds, current_value)
elif result:
label = result.getLabel().decode("utf-8")
if label == self.addon.getLocalizedString(32004):
# browse for single image
custom_image = SkinSettings().save_skin_image(skinstring, False, self.addon.getLocalizedString(32004))
if custom_image:
result.setPath(custom_image)
else:
return self.selectimage()
elif label == self.addon.getLocalizedString(32005):
# browse for image path
custom_image = SkinSettings().save_skin_image(skinstring, True, self.addon.getLocalizedString(32005))
if custom_image:
result.setPath(custom_image)
else:
return self.selectimage()
# return values
return (result.getLabel().decode("utf-8"), result.getfilename().decode("utf-8"))
# return empty values
return ("", "")
def select_image(self, skinstring, allow_multi=True, windowheader="",
resource_addon="", skinhelper_backgrounds=False, current_value=""):
'''helper which lets the user select an image or imagepath from resourceaddons or custom path'''
xbmc.executebuiltin("ActivateWindow(busydialog)")
images = []
if not windowheader:
windowheader = self.addon.getLocalizedString(32020)
if not current_value:
current_value = xbmc.getInfoLabel("Skin.String(%s.label)" % skinstring).decode("utf-8")
# none option
images.append((self.addon.getLocalizedString(32001), "", "", "DefaultAddonNone.png"))
# custom single
images.append((self.addon.getLocalizedString(32004), "", "", "DefaultAddonPicture.png"))
# custom multi
if allow_multi:
images.append((self.addon.getLocalizedString(32005), "", "", "DefaultFolder.png"))
# backgrounds supplied in our special skinsettings.xml file
skinimages = self.skinsettings
if skinimages.get(skinstring):
for item in skinimages[skinstring]:
if not item["condition"] or xbmc.getCondVisibility(item["condition"]):
images.append((item["label"], item["value"], item["description"], item["icon"]))
# backgrounds provided by skinhelper
if skinhelper_backgrounds:
from skinshortcuts import get_skinhelper_backgrounds
for label, image in get_skinhelper_backgrounds():
images.append((label, image, "Skin Helper Backgrounds", xbmc.getInfoLabel(image)))
# resource addon images
if resource_addon:
from resourceaddons import get_resourceimages
images += get_resourceimages(resource_addon)
# create listitems
listitems = []
for label, imagepath, label2, icon in images:
listitem = xbmcgui.ListItem(label=label, label2=label2, iconImage=icon)
listitem.setPath(imagepath)
listitems.append(listitem)
# show select dialog with choices
dialog = DialogSelect("DialogSelect.xml", "", listing=listitems, windowtitle=windowheader, richlayout=True,
getmorebutton=resource_addon, autofocuslabel=current_value)
xbmc.executebuiltin("Dialog.Close(busydialog)")
dialog.doModal()
result = dialog.result
del dialog
if isinstance(result, bool):
if result:
# refresh listing requested by getmore button
return self.select_image(skinstring, allow_multi, windowheader,
resource_addon, skinhelper_backgrounds, current_value)
elif result:
label = result.getLabel().decode("utf-8")
if label == self.addon.getLocalizedString(32004):
# browse for single image
custom_image = SkinSettings().save_skin_image(skinstring, False, self.addon.getLocalizedString(32004))
if custom_image:
result.setPath(custom_image)
else:
return self.selectimage()
elif label == self.addon.getLocalizedString(32005):
# browse for image path
custom_image = SkinSettings().save_skin_image(skinstring, True, self.addon.getLocalizedString(32005))
if custom_image:
result.setPath(custom_image)
else:
return self.selectimage()
# return values
return (result.getLabel().decode("utf-8"), result.getfilename().decode("utf-8"))
# return empty values
return ("", "")