bugfix

c4k/conf/config.json

@@ -0,0 +1,11 @@
+{
+	"font_sizes":{
+		"smallest":1.5,
+		"small":2.5,
+		"normal":3.5,
+		"large":4.5,
+		"huge":5.5,
+		"hugest":6.5
+	},
+	"font_name":"normal"
+}

c4k/main.py

@@ -0,0 +1,87 @@
+from kivy.uix.boxlayout import BoxLayout
+from camera4kivy import Preview
+from kivyblocks.utils import blocksImage, CSize
+from kivyblocks.clickable import ClickableImage
+from kivy.app import App
+from kivy.utils import platform
+from kivy.clock import Clock
+
+class NewCamera(BoxLayout):
+	def __init__(self, **kw):
+		super().__init__(orientation='vertical')
+		self.preview = Preview(**kw)
+		self.add_widget(self.preview)
+		box = BoxLayout(orientation='horizontal',
+									size_hint_y=None,
+									height=CSize(2))
+		self.camera = ClickableImage(size_hint=[None, None],
+									height=CSize(1.6),
+									width=CSize(1.6),
+									pos_hint={
+										'x':self.width/2 - CSize(1.6),
+										'y':0
+									},
+									source=blocksImage('photo.png'),
+									img_kw={
+										'size_hint':[None,None],
+										'height':CSize(1.5),
+										'width':CSize(1.5)
+									})
+
+		self.lensid = ClickableImage(size_hint=[None, None],
+									height=CSize(1.6),
+									width=CSize(1.6),
+									pos_hint={
+										'x':self.width/2,
+										'y':0
+									},
+									source=blocksImage('lensid.png'),
+									img_kw={
+										'size_hint':[None,None],
+										'height':CSize(1.5),
+										'width':CSize(1.5)
+									})
+
+		self.camera.bind(on_press=self.take_a_pic)
+		self.lensid.bind(on_press=self.change_lensid)
+		box.add_widget(self.camera)
+		box.add_widget(self.lensid)
+		self.add_widget(box)
+		# self.bind(size=self.change_btn_position)
+		Clock.schedule_once(self.open_camera, 0.5)
+
+	def open_camera(self, *args):
+		self.preview.connect_camera(aspect_ratio='16:9', 
+								filepath_callback=self.photo_saved)
+
+	def photo_saved(self, path:str):
+		print(f'{path} saved')
+
+	def change_lensid(self, *args):
+		if platform not in [ 'android', 'ios' ]:
+			return
+		if self.preview.preview.index == 0:
+			self.preview.select_camera("1")
+		else:
+			self.preview.select_camera("0")
+
+	def change_btn_position(self, *args):
+		self.camera.pos_hint = {
+			'x':self.width/2 - CSize(1.6),
+			'y':0
+		}
+		self.lensid.pos_hint = {
+			'x':self.width/2,
+			'y':0
+		}
+
+	def take_a_pic(self, o):
+		self.preview.capture_photo()
+
+class C4KApp(App):
+	def build(self):
+		x = NewCamera()
+		return x
+
+if __name__ == '__main__':
+	C4KApp().run()