def on_button_style_clicked(self, widget, data=None):
self.ui.comboboxtext_file.remove_all()
#let the user choose a self.path with the directory chooser
response, self.path = prompts.choose_directory()
#make certain the user said ok before working
if response == Gtk.ResponseType.OK:
#make a list of the supported xml files
dicts = dict()
counter = 0
#iterate through root directory
for files in glob.glob(self.path + "/*.xml"):
if files.endswith('.xml'):
#create a URI in a format gstreamer likes
file_uri = self.path
fileSplit = files.split(self.path + "/")
dicts[str(counter)] = fileSplit[1]
counter = counter + 1
keylist = dicts.keys()
keylist.sort()
#fill the combotextbox with the xml-files of the initially user-chosen directory
try:
for key in keylist:
#print key, value
self.ui.comboboxtext_file.append_text(dicts[key])
except:
print "No directory chosen"
def openbutton(self, widget, data=None):
response, path = prompts.choose_directory()
if response == gtk.RESPONSE_OK:
media_files = []
formats = self.supported_audio_formats + self.supported_video_formats
for root, dirs, files in os.walk(path):
for f in files:
for format in formats:
if f.lower().endswith(format):
file_url = "file://" + os.path.join(root, f)
data = {"File" : f,
"url" : file_url,
"format" : format,
}
media_files.append(data)
for format in self.supported_album_art_formats:
if f.lower().endswith(format):
self.image_url = os.path.join(root, f)
#exception if no supported is found..
if self.image_url is '':
self.image_url = "background.png"
#print media_files
scrolledwindow = self.builder.get_object('scrolledwindow1')
#print scrolledwindow
for c in scrolledwindow.get_children():
scrolledwindow.remove(c)
media_grid = DictionaryGrid(media_files, keys=["File"])
media_grid.connect("selection_changed", self.play_file)
media_grid.show()
#print media_files
scrolledwindow.add(media_grid)
def on_button_style_clicked(self, widget, data=None):
# clean up the combobox
self.ui.comboboxtext_file.remove_all()
# let the user choose a path with the directory chooser
response, path = prompts.choose_directory()
# make certain the user said ok before working
if response == Gtk.ResponseType.OK:
self.params.setUserPath(path)
self.fillCombobox()
elif response == Gtk.ResponseType.CANCEL:
self.ui.label_status.set_text("No directory chosen")
def on_button_style_clicked(self, widget, data=None):
#clean up the combobox
self.ui.comboboxtext_file.remove_all()
#let the user choose a path with the directory chooser
response, path = prompts.choose_directory()
#make certain the user said ok before working
if response == Gtk.ResponseType.OK:
self.params.setUserPath(path)
self.fillCombobox()
elif response == Gtk.ResponseType.CANCEL:
self.ui.label_status.set_text("No directory chosen")
def __new__(cls):
"""Special static method that's automatically called by Python when
constructing a new instance of this class.
Returns a fully instantiated RenderDialog object.
"""
####let the user choose a directory that contains one or more mapnik style files
global path
path = ''
#let the user choose a path with the directory chooser
response, path = prompts.choose_directory()
#make certain the user said ok before working
if response == Gtk.ResponseType.OK:
#make a list of the supported xml files
global dicts
dicts = dict()
counter = 0
#iterate through root directory
for files in glob.glob(path + "/*.xml"):
if files.endswith('.xml'):
#create a URI in a format gstreamer likes
file_uri = path
fileSplit = files.split(path + "/")
dicts[str(counter)] = fileSplit[1]
counter = counter + 1
global keylist
keylist = dicts.keys()
keylist.sort()
####
#initialize some global variables
global image
image = ''
global checkbutton
checkbutton = False
global checkbutton_open
checkbutton_open = False
global shapefile
shapefile = ''
global new_stylesheet
new_stylesheet = ''
global projection
projection = '+proj=merc +lon_0=0 +k=1 +x_0=0 +y_0=0 +a=6371000 +b=6371000 +units=m +no_defs'
builder = get_builder('RenderDialog')
new_object = builder.get_object('render_dialog')
new_object.finish_initializing(builder)
return new_object
def finish_initializing(self, builder):
"""Called when we're finished initializing.
finish_initalizing should be called after parsing the ui definition
and creating a OpenDialog object with it in order to
finish initializing the start of the new OpenDialog
instance.
"""
# Get a reference to the builder and set up the signals.
self.builder = builder
self.ui = builder.get_ui(self)
self.supported_shape_formats = [".shp"]
#let the user choose a path with the directory chooser
response, path = prompts.choose_directory()
#make certain the user said ok before working
if response == Gtk.ResponseType.OK:
#make one list of support formats
formats = self.supported_shape_formats
#make a list of the supported media files
media_files = []
#iterate through root directory
for files in glob.glob(path + "/*.shp"):
for format in formats:
if files.endswith(format):
#create a URI in a format gstreamer likes
file_uri = path
fileSplit = files.split(path + "/")
#add a dictionary to the list of media files
media_files.append({
"File": fileSplit[1],
"uri": file_uri,
"format": format
})
#remove any children in scrolled window
#for c in self.ui.scrolledwindow1.get_children():
# self.ui.scrolledwindow1.remove(c)
#create the grid with list of dictionaries
#only show the File column
global media_grid
media_grid = DictionaryGrid(media_files, keys=["File"])
#show the grid, and add it to the scrolled window
media_grid.show()
self.ui.box1.pack_end(media_grid, True, True, 0)
def finish_initializing(self, builder):
"""Called when we're finished initializing.
finish_initalizing should be called after parsing the ui definition
and creating a OpenDialog object with it in order to
finish initializing the start of the new OpenDialog
instance.
"""
# Get a reference to the builder and set up the signals.
self.builder = builder
self.ui = builder.get_ui(self)
self.supported_shape_formats = [".shp"]
#let the user choose a path with the directory chooser
response, path = prompts.choose_directory()
#make certain the user said ok before working
if response == Gtk.ResponseType.OK:
#make one list of support formats
formats = self.supported_shape_formats
#make a list of the supported media files
media_files = []
#iterate through root directory
for files in glob.glob(path + "/*.shp"):
for format in formats:
if files.endswith(format):
#create a URI in a format gstreamer likes
file_uri = path
fileSplit = files.split(path + "/")
#add a dictionary to the list of media files
media_files.append({"File":fileSplit[1],"uri":file_uri, "format":format})
#remove any children in scrolled window
#for c in self.ui.scrolledwindow1.get_children():
# self.ui.scrolledwindow1.remove(c)
#create the grid with list of dictionaries
#only show the File column
global media_grid
media_grid = DictionaryGrid(media_files, keys=["File"])
#show the grid, and add it to the scrolled window
media_grid.show()
self.ui.box1.pack_end(media_grid, True, True, 0)
def openbutton_clicked_event(self, widget, data=None):
#let the user choose a path with the directory chooser
response, path = prompts.choose_directory()
#make certain the user said ok before working
if response == gtk.RESPONSE_OK:
#make one list of support formats
formats = self.allowed_formats
#make a list of the supported media files
media_files = []
#iterate through root directory
for root, dirs, files in os.walk(path):
#iterate through each file
for f in files:
#check if the file is a supported formats
for format in formats:
if f.lower().endswith(format):
#create a URI in a format gstreamer likes
file_uri = "file://" + os.path.join(root, f)
#add a dictionary to the list of media files
media_files.append({
"File": f,
"uri": file_uri,
"format": format
})
#remove any children in scrolled window
for c in self.ui.scrolledwindow1.get_children():
self.ui.scrolledwindow1.remove(c)
#create the grid with list of dictionaries
#only show the File column
media_grid = DictionaryGrid(media_files, keys=["File"])
#hook up to the selection_changed event
media_grid.connect("selection_changed", self.play_file)
#show the grid, and add it to the scrolled window
media_grid.show()
self.ui.scrolledwindow1.add(media_grid)
def openbutton_clicked_event(self, widget, data=None):
#let the user choose a path with the directory chooser
response, path = prompts.choose_directory()
#make certain the user said ok before working
if response == gtk.RESPONSE_OK:
#make one list of support formats
formats = self.allowed_formats
#make a list of the supported media files
media_files = []
#iterate through root directory
for root, dirs, files in os.walk(path):
#iterate through each file
for f in files:
#check if the file is a supported formats
for format in formats:
if f.lower().endswith(format):
#create a URI in a format gstreamer likes
file_uri = "file://" + os.path.join(root,f)
#add a dictionary to the list of media files
media_files.append({"File":f,"uri":file_uri, "format":format})
#remove any children in scrolled window
for c in self.ui.scrolledwindow1.get_children():
self.ui.scrolledwindow1.remove(c)
#create the grid with list of dictionaries
#only show the File column
media_grid = DictionaryGrid(media_files, keys=["File"])
#hook up to the selection_changed event
media_grid.connect("selection_changed", self.play_file)
#show the grid, and add it to the scrolled window
media_grid.show()
self.ui.scrolledwindow1.add(media_grid)
def finish_initializing(self, builder):
"""Called when we're finished initializing.
finish_initalizing should be called after parsing the ui definition
and creating a SetstyleDialog object with it in order to
finish initializing the start of the new SetstyleDialog
instance.
"""
# Get a reference to the builder and set up the signals.
self.builder = builder
self.ui = builder.get_ui(self)
global path
path = ''
#let the user choose a path with the directory chooser
response, path = prompts.choose_directory()
#make certain the user said ok before working
if response == Gtk.ResponseType.OK:
#make a list of the supported xml files
dicts = dict()
counter = 0
#iterate through root directory
for files in glob.glob(path + "/*.xml"):
if files.endswith('.xml'):
#create a URI in a format gstreamer likes
file_uri = path
fileSplit = files.split(path + "/")
dicts[str(counter)] = fileSplit[1]
counter = counter + 1
keylist = dicts.keys()
keylist.sort()
for key in keylist:
#print key, value
self.ui.comboboxtext1.append_text(dicts[key])
