diff options
Diffstat (limited to 'EEHPH2_app.py')
| -rw-r--r-- | EEHPH2_app.py | 46 |
1 files changed, 45 insertions, 1 deletions
diff --git a/EEHPH2_app.py b/EEHPH2_app.py index 0ea8dc9..f41ac2e 100644 --- a/EEHPH2_app.py +++ b/EEHPH2_app.py @@ -83,6 +83,8 @@ class App(tk.Tk): imageMenu.add_command(label='Flip image', accelerator = "F", image = self.__icon_flip, compound = tk.LEFT, command=self.img_viewer.buttons.flip) menu.add_command(label = "Source", underline = 0, command = lambda: webbrowser.open_new("https://github.com/jwansek/eehph2")) + self.new_state = "normal" + self.bind('<Left>', self.img_viewer.buttons.backwards) self.bind('<Right>', self.img_viewer.buttons.forwards) self.bind('<space>', self.img_viewer.buttons.fullscreen) @@ -95,6 +97,38 @@ class App(tk.Tk): self.bind('<R>', self.img_viewer.buttons.anticlockwise) self.bind('<f>', self.img_viewer.buttons.flip) self.bind('<Control-e>', self.img_viewer.edit_image) + self.bind('<F5>', self.refresh) + self.bind('<Configure>', self.__on_config) + + def __on_config(self, event = None): + """Event for when the app is resized. + + Keyword Arguments: + event {event} -- Done to make the app work with events (default: {None}) + """ + + self.old_state = self.new_state # assign the old state value + self.new_state = self.state() # get the new state value + + if self.new_state == 'zoomed': + #maximise event + self.refresh() + elif self.new_state == 'normal' and self.old_state == 'zoomed': + #restore event + self.refresh() + + + def refresh(self, event = None): + """Reloads the current image. + Done so the image is resized when the app is resized. + + Keyword Arguments: + event {event} -- Used to make the method work with events. (default: {None}) + """ + + if self.img_viewer.large_img is not None: + self.img_viewer.open_image(self.img_viewer.large_img) + def __open(self, event=None): """Private. Used to open an image asking the user where @@ -837,4 +871,14 @@ def get_filetypes(): tuple -- avaliable filetypes """ - return (('%s images' % type[1:].upper(), type) for type in IMPORT_FILES)
\ No newline at end of file + return (('%s images' % type[1:].upper(), type) for type in IMPORT_FILES) + +#for testing purposes only +if __name__ == "__main__": + try: + start = sys.argv[1] + except: + start = None + + root = App(path = start) + root.mainloop()
\ No newline at end of file |