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Code Issues Packages Projects Releases Wiki Activity

Wifi app: simplify keyboard handling code

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This commit is contained in:
Thomas Farstrike
2025-12-02 21:22:38 +01:00
parent 2b4e57b257
commit 82f55e0698
3 changed files with 15 additions and 41 deletions
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internal_filesystem/builtin/apps/com.micropythonos.wifi/assets/wifi.py
-29
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@@ -237,7 +237,6 @@ class PasswordPage(Activity):
self.password_ta.set_width(lv.pct(90))
self.password_ta.set_one_line(True)
self.password_ta.align_to(label, lv.ALIGN.OUT_BOTTOM_MID, 0, 5)
self.password_ta.add_event_cb(lambda *args: self.show_keyboard(), lv.EVENT.CLICKED, None)
print("PasswordPage: Creating Connect button")
self.connect_button=lv.button(password_page)
self.connect_button.set_size(100,40)
@@ -262,16 +261,10 @@ class PasswordPage(Activity):
self.keyboard=MposKeyboard(password_page)
self.keyboard.align(lv.ALIGN.BOTTOM_MID,0,0)
self.keyboard.set_textarea(self.password_ta)
self.keyboard.add_event_cb(lambda *args: self.hide_keyboard(), lv.EVENT.READY, None)
self.keyboard.add_event_cb(lambda *args: self.hide_keyboard(), lv.EVENT.CANCEL, None)
self.keyboard.add_flag(lv.obj.FLAG.HIDDEN)
self.keyboard.add_event_cb(self.handle_keyboard_events, lv.EVENT.VALUE_CHANGED, None)
print("PasswordPage: Loading password page")
self.setContentView(password_page)
def onStop(self, screen):
self.hide_keyboard()
def connect_cb(self, event):
global access_points
print("connect_cb: Connect button clicked")
@@ -290,28 +283,6 @@ class PasswordPage(Activity):
print("cancel_cb: Cancel button clicked")
self.finish()
def show_keyboard(self):
self.connect_button.add_flag(lv.obj.FLAG.HIDDEN)
self.cancel_button.add_flag(lv.obj.FLAG.HIDDEN)
mpos.ui.anim.smooth_show(self.keyboard)
focusgroup = lv.group_get_default()
if focusgroup:
focusgroup.focus_next() # move the focus to the keyboard to save the user a "next" button press (optional but nice)
def hide_keyboard(self):
mpos.ui.anim.smooth_hide(self.keyboard)
self.connect_button.remove_flag(lv.obj.FLAG.HIDDEN)
self.cancel_button.remove_flag(lv.obj.FLAG.HIDDEN)
def handle_keyboard_events(self, event):
target_obj=event.get_target_obj() # keyboard
button = target_obj.get_selected_button()
text = target_obj.get_button_text(button)
#print(f"button {button} and text {text}")
if text == lv.SYMBOL.NEW_LINE:
print("Newline pressed, closing the keyboard...")
self.hide_keyboard()
@staticmethod
def setPassword(ssid, password):
global access_points