def create_save_file_dialog(self):
chooser = BoxLayout()
container = BoxLayout(orientation='vertical')
filechooser = FileChooserIconView()
filechooser.path = os.path.expanduser("~")
container.add_widget(filechooser)
def save_file(path, filename):
filepath = os.path.join(path, filename)
path, ext = os.path.splitext(filepath)
if ext != ".xlsx":
filepath += ".xlsx"
self.save_filepath = filepath
self.finish()
button_layout = BoxLayout()
button_layout.size_hint = (1, .1)
file_name = TextInput(text="File name.xlsx")
button_layout.add_widget(file_name)
save_btn = Button(text='save', size_hint=(.2,1))
save_btn.bind(on_release=lambda x: save_file(filechooser.path, file_name.text))
button_layout.add_widget(save_btn)
container.add_widget(button_layout)
chooser.add_widget(container)
file_chooser = Popup(title='Save report',
content=chooser,
size_hint=(.9, .7 ), pos_hint={'center_x': 0.5, 'center_y': 0.5})
return file_chooser
def build_output_path_options(self):
lbl_file_path = Label(text='Output Directory', size_hint=(.1, .05), pos_hint={'x': 0.5, 'y': .4})
self.text_output_directory = TextInput(text="", multiline=False, size_hint=(.5, .05),
pos_hint={'x': .3, 'y': .35})
self.text_output_directory.bind(text=self.select_output_dir)
self.text_output_directory.disabled = True
self.btn_browse_directory = Button(text='Browse', size_hint=(.09, .05), pos_hint={'x': .8, 'y': .35})
self.btn_browse_directory.disabled = True
self.btn_browse_directory.bind(on_release=lambda show_file_selection_dialog: file_chooser_dialog.open())
self.app.add_widget(lbl_file_path)
self.app.add_widget(self.text_output_directory)
self.app.add_widget(self.btn_browse_directory)
file_chooser_dialog = Popup(title="Select Output Directory", size=(500, 500))
file_chooser = FileChooserIconView()
file_chooser.path = os.getcwd()
file_chooser_layout = FloatLayout(size=(500, 500))
file_chooser_layout.add_widget(file_chooser)
file_chooser_dialog.add_widget(file_chooser_layout)
btn_open_file = Button(text='Select Folder', size_hint=(.15, .05), pos_hint={'x': .75, 'y': .01})
btn_open_file.bind(
on_release=lambda load_file: self.select_directory(self.text_output_directory, file_chooser_dialog,
file_chooser.path))
btn_cancel_file = Button(text='Cancel', size_hint=(.1, .05), pos_hint={'x': .9, 'y': .01})
btn_cancel_file.bind(on_release=lambda cancel_file_selection_dialog: file_chooser_dialog.dismiss())
file_chooser_layout.add_widget(btn_open_file)
file_chooser_layout.add_widget(btn_cancel_file)
def create_save_folder_dialog(self):
chooser = BoxLayout()
container = BoxLayout(orientation='vertical')
folderchooser = FileChooserIconView()
folderchooser.path = os.path.expanduser("~")
container.add_widget(folderchooser)
def save_directory(path, foldername):
save_filepath = os.path.join(path, foldername)
if os.path.isdir(save_filepath):
self.save_filepath = save_filepath
elif os.path.isfile(save_filepath):
self.save_filepath = os.path.splitext(save_filepath)[0]
os.mkdir(self.save_filepath)
else:
os.mkdir(save_filepath)
self.save_filepath = save_filepath
self.finish()
button_layout = BoxLayout()
button_layout.size_hint = (1, .1)
folder_name = TextInput(text="New folder name")
button_layout.add_widget(folder_name)
save_btn = Button(text='save', size_hint=(.2, 1))
save_btn.bind(on_release=lambda x: save_directory(
folderchooser.path, folder_name.text))
button_layout.add_widget(save_btn)
container.add_widget(button_layout)
chooser.add_widget(container)
directory_chooser = Popup(title='Save reports',
content=chooser,
size_hint=(.9, .7),
pos_hint={
'center_x': 0.5,
'center_y': 0.5
})
return directory_chooser
def build_file_selection_options(self):
lbl_file_path = Label(text='Input Data', size_hint=(.1, .05), pos_hint={'x': 0.5, 'y': .8})
text_file_path = TextInput(text="", multiline=False, size_hint=(.5, .05), pos_hint={'x': .3, 'y': .75})
text_file_path.bind(text=self.select_file_path)
btn_file_dialog = Button(text='Browse', size_hint=(.09, .05), pos_hint={'x': .8, 'y': .75})
btn_file_dialog.bind(on_release=lambda show_file_selection_dialog: file_chooser_dialog.open())
self.app.add_widget(lbl_file_path)
self.app.add_widget(text_file_path)
self.app.add_widget(btn_file_dialog)
file_chooser_dialog = Popup(title="Select File or Folder", size=(500, 500))
file_chooser = FileChooserIconView()
file_chooser.path = os.getcwd()
file_chooser_layout = FloatLayout(size=(500, 500))
file_chooser_layout.add_widget(file_chooser)
file_chooser_dialog.add_widget(file_chooser_layout)
btn_open_file = Button(text='Open', size_hint=(.1, .05), pos_hint={'x': .8, 'y': .01})
btn_open_file.bind(
on_release=lambda load_file: self.load_file(text_file_path, file_chooser_dialog, file_chooser.path,
file_chooser.selection))
btn_cancel_file = Button(text='Cancel', size_hint=(.1, .05), pos_hint={'x': .9, 'y': .01})
btn_cancel_file.bind(on_release=lambda cancel_file_selection_dialog: file_chooser_dialog.dismiss())
file_chooser_layout.add_widget(btn_open_file)
file_chooser_layout.add_widget(btn_cancel_file)
def popup_constructor_file(self, title):
"""
generalized popup constructor for save/load/export and import image commands
:param title:
:return:
"""
changed_dir = True #set this to false when testing in IDE
file_browser = FileChooserIconView()
file_browser_text = TextInput(text="File.txt",
multiline=False,
size=(345, 30),
size_hint=(None, None))
file_browser.add_widget(file_browser_text)
file_browser.path = self.backend.working_dir + 'Saved maps'
file_browser_cancel_btn = Button(text="Cancel",
size=(60, 30),
size_hint=(None, None),
pos=(415, 0))
file_browser_confirm_btn = Button(text="blank",
size=(60, 30),
size_hint=(None, None),
pos=(350, 0))
if title == "Save Map":
file_browser_text.text = file_browser.path + "/Untitled.text"
file_browser_confirm_btn.text = "Save"
elif title == "Load Map":
file_browser_text.text = file_browser.path + "/Untitled.text"
file_browser_confirm_btn.text = "Load"
elif title == "Import Image":
file_browser_text.text = file_browser.path + "/Untitled.png"
file_browser_confirm_btn.text = "Import"
else:
file_browser_text.text = file_browser.path + "/Untitled.png"
file_browser_confirm_btn.text = "Export"
file_browser.add_widget(file_browser_cancel_btn)
file_browser.add_widget(file_browser_confirm_btn)
def resolve_dialogue(instance):
try:
if title == "Save Map":
if file_browser_text.text.split("\\")[-1] in [i.split("\\")[-1] for i in file_browser.files] or \
file_browser_text.text.split("/")[-1] in [i.split("\\")[-1] for i in file_browser.files]:
def overwrite_resolve(instance):
self.backend.save_to_file(file_browser_text.text)
self.backend.working_file = file_browser_text.text
self.backend.last_save = datetime.now()
self.update_map_title()
pop2.dismiss()
pop.dismiss()
self.initialize_keyboard()
overwrite_okay.bind(on_press=overwrite_resolve)
nonlocal overwrite_msg
overwrite_msg = Label(
text=
f"The file: \n{file_browser_text.text}\nwill be Overwritten"
)
pop2.open()
else:
self.backend.save_to_file(file_browser_text.text)
self.backend.working_file = file_browser_text.text
self.backend.last_save = datetime.now()
self.update_map_title()
pop.dismiss()
self.initialize_keyboard()
elif title == "Load Map":
self.backend.load_from_file(file_browser_text.text)
self.redraw_map()
self.redraw_tileset()
self.redraw_active_tile()
self.populate_layer_list(self.children[0].children[0])
self.backend.working_file = file_browser_text.text
self.backend.last_save = datetime.now()
self.update_map_title()
pop.dismiss()
self.initialize_keyboard()
elif title == "Export Map":
if file_browser_text.text.split("\\")[-1] in [i.split("\\")[-1] for i in file_browser.files] or \
file_browser_text.text.split("/")[-1] in [i.split("\\")[-1] for i in file_browser.files]:
def overwrite_resolve(instance):
self.backend.export(file_browser_text.text)
pop2.dismiss()
pop.dismiss()
self.initialize_keyboard()
overwrite_okay.bind(on_press=overwrite_resolve)
overwrite_msg.text = f"!WARNING!: The file: \n{file_browser_text.text}\nwill be Overwritten"
pop2.open()
else:
self.backend.export(file_browser_text.text)
pop.dismiss()
self.initialize_keyboard()
elif title == "Import Image":
self.backend.import_img(file_browser_text.text)
self.populate_layer_list(self.children[0].children[0])
self.redraw_map()
pop.dismiss()
self.initialize_keyboard()
except Exception as e:
error = Popup(title=" An error Occured:",
content=(Label(text=e.__str__())),
size_hint=(None, None),
size=(400, 200),
auto_dismiss=True)
error.open()
def filecancel(instance):
pop.dismiss()
self.initialize_keyboard()
def update_file_text(instance, path):
nonlocal changed_dir
changed_dir = True
if title == "Save Map" or title == "Load Map":
file_browser_text.text = file_browser.path + "/Untitled.text"
else:
file_browser_text.text = file_browser.path + "/Untitled.png"
def update_file_text_select(instance, selection, touch):
path = ""
for i in selection:
path = i
file_browser_text.text = path
if changed_dir == False:
segments = path.split("\\")
del segments[5]
clean_path = "\\".join(segments)
file_browser_text.text = clean_path
file_browser.bind(on_submit=update_file_text_select,
path=update_file_text)
file_browser_cancel_btn.bind(on_press=filecancel)
file_browser_confirm_btn.bind(on_press=resolve_dialogue)
pop = Popup(title=title,
content=file_browser,
size_hint=(None, None),
size=(500, 500),
auto_dismiss=True)
pop.open()
overwrite = GridLayout(rows=2)
overwrite_msg = Label(
text=
f"!WARNING!: The file: \n{file_browser_text.text}\nwill be Overwritten"
)
overwrite_buttons = GridLayout(cols=2,
size_hint=(1, None),
size=(100, 40))
overwrite_okay = Button(text="Overwrite",
size_hint=(1, None),
size=(100, 40))
overwrite_cancel = Button(text="Cancel",
size_hint=(1, None),
size=(100, 40))
overwrite_buttons.add_widget(overwrite_okay)
overwrite_buttons.add_widget(overwrite_cancel)
overwrite.add_widget(overwrite_msg)
overwrite.add_widget(overwrite_buttons)
overwrite_cancel.bind(on_press=lambda instance: pop2.dismiss())
pop2 = Popup(title="Confirm File Overwrite",
content=overwrite,
size_hint=(None, None),
size=(500, 300),
auto_dismiss=True)
