def destroy(self, hwnd, msg, wparam, lparam):
if self.on_quit:
self.on_quit(self)
nid = (self.hwnd, 0)
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
win32gui.PostQuitMessage(0) # Terminate the app.
# Using the included postgres database?
if os.path.exists(os.path.join(settings.FREPPLE_HOME, '..', 'pgsql', 'bin', 'pg_ctl.exe')):
# Check if the database is running. If so, stop it.
os.environ['PATH'] = os.path.join(settings.FREPPLE_HOME, '..', 'pgsql', 'bin') + os.pathsep + os.environ['PATH']
status = call([
os.path.join(settings.FREPPLE_HOME, '..', 'pgsql', 'bin', 'pg_ctl.exe'),
"--pgdata", os.path.join(settings.FREPPLE_LOGDIR, 'database'),
"--silent",
"status"
],
stdin=DEVNULL, stdout=DEVNULL, stderr=DEVNULL,
creationflags=CREATE_NO_WINDOW
)
if not status:
call([
os.path.join(settings.FREPPLE_HOME, '..', 'pgsql', 'bin', 'pg_ctl.exe'),
"--pgdata", os.path.join(settings.FREPPLE_LOGDIR, 'database'),
"--log", os.path.join(settings.FREPPLE_LOGDIR, 'database', 'server.log'),
"-w", # Wait till it's down
"stop"
],
stdin=DEVNULL, stdout=DEVNULL, stderr=DEVNULL,
creationflags=CREATE_NO_WINDOW
)
def destroy(self, hwnd, msg, wparam, lparam): # called when closed if self.on_quit: self.on_quit(self) nid = (self.hwnd, 0) win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid) win32gui.PostQuitMessage(0) # Terminate the app.
def destroy(self, hwnd, msg, wparam, lparam):
logger.info('on destroy')
nid = (self.hwnd, 0)
try:
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
except Exception as e:
logger.info('exception while destroy icon. ignored.', exc_info=1)
win32gui.PostQuitMessage(0) # Terminate the app.
# 注销窗口类
tryTimes = 5
for i in range(tryTimes):
try:
win32gui.UnregisterClass(self.window_class_name, 0)
break
except Exception as e:
if not hasattr(e, '__getitem__') or e[0] == 1412:
# (1412, 'UnregisterClass', '\xc0\xe0\xc8\xd4\xd3\xd0\xb4\xf2\xbf\xaa\xb5\xc4\xb4\xb0\xbf\xda\xa1\xa3')
# 类仍有打开的窗口。
# 这个情况一般是因为消息传递和窗口关闭的异步延迟
pass
else:
logger.info('exception when UnregisterClass, ignored.',
exc_info=1)
time.sleep(0.1)
def destroy(self, hwnd, msg, wparam, lparam):
#if self.on_quit: self.on_quit(self)
nid = (self.hwnd, 0)
if self.apiServer:
self.apiServer.kill()
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
win32gui.PostQuitMessage(0) # Terminate the app.
def destroy(self, hwnd, msg, wparam, lparam):
if self.on_quit: self.on_quit(self)
nid = (self.hwnd, 0)
try:
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
except:
pass
win32gui.PostQuitMessage(0) # Terminate the app.
def destroy(self, hwnd, msg, wparam, lparam):
if self.on_quit:
self.on_quit(self)
nid = (self.hwnd, 0)
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
win32gui.PostQuitMessage(0) # Terminate the app.
# Using the included postgres database?
if os.path.exists(
os.path.join(settings.FREPPLE_HOME, "..", "pgsql", "bin", "pg_ctl.exe")
):
# Check if the database is running. If so, stop it.
os.environ["PATH"] = (
os.path.join(settings.FREPPLE_HOME, "..", "pgsql", "bin")
+ os.pathsep
+ os.environ["PATH"]
)
status = subprocess.call(
[
os.path.join(
settings.FREPPLE_HOME, "..", "pgsql", "bin", "pg_ctl.exe"
),
"--pgdata",
os.path.join(settings.FREPPLE_LOGDIR, "database"),
"--silent",
"status",
],
stdin=subprocess.DEVNULL,
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
creationflags=CREATE_NO_WINDOW,
)
if not status:
subprocess.call(
[
os.path.join(
settings.FREPPLE_HOME, "..", "pgsql", "bin", "pg_ctl.exe"
),
"--pgdata",
os.path.join(settings.FREPPLE_LOGDIR, "database"),
"--log",
os.path.join(settings.FREPPLE_LOGDIR, "database", "server.log"),
"-w", # Wait till it's down
"stop",
],
stdin=subprocess.DEVNULL,
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
creationflags=CREATE_NO_WINDOW,
)
def window_process(self, hwnd, msg, wparam, lparam):
if msg == win32con.WM_PAINT:
self.OnPaint(hwnd, msg, wparam, lparam)
elif msg == win32con.WM_ERASEBKGND:
return True
elif msg == win32con.WM_KEYDOWN:
self.OnKeyDown(hwnd, msg, wparam, lparam)
elif msg == win32con.WM_KEYUP:
self.OnKeyUp(hwnd, msg, wparam, lparam)
elif msg == win32con.WM_DESTROY:
win32gui.DestroyWindow(hwnd)
elif msg == win32con.WM_CLOSE:
win32gui.PostQuitMessage(0)
elif msg == win32con.WM_ENDSESSION:
win32gui.PostQuitMessage(0)
else:
return win32gui.DefWindowProc(hwnd, msg, wparam, lparam)
def on_destroy(self, hwnd, msg, wparam, lparam):
if callable(self.on_quit):
self.on_quit()
nid = (self.hwnd, 0)
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
win32gui.PostQuitMessage(0) # Terminate the app.
def quit(self, *args):
win32gui.DestroyWindow(self.hwnd)
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, (self.hwnd, 0))
win32gui.PostQuitMessage(0)
def OnKeyDown(self, hwnd, msg, wparam, lparam):
if self._first_keydown:
# only update once, ignore keyboard autorepeat
self._first_keydown = False
self._display_string = ""
if wparam == win32con.VK_UP:
self._pixels[self._selected_pixel][0] -= self._increment
elif wparam == win32con.VK_DOWN:
self._pixels[self._selected_pixel][0] += self._increment
elif wparam == win32con.VK_LEFT:
self._pixels[self._selected_pixel][1] -= self._increment
elif wparam == win32con.VK_RIGHT:
self._pixels[self._selected_pixel][1] += self._increment
elif wparam == VK_1:
self._selected_pixel = 0
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_2:
self._selected_pixel = 1
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_3:
self._selected_pixel = 2
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_4:
self._selected_pixel = 3
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_5:
self._selected_pixel = 4
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_6:
self._selected_pixel = 5
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_7:
self._selected_pixel = 6
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_8:
self._selected_pixel = 7
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_9:
self._selected_pixel = 8
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == win32con.VK_CONTROL:
self._display_string = "increment = %d" % self._increment
elif wparam == win32con.VK_SHIFT:
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_F:
if self._fullscreen:
self.exitFullscreen()
else:
self.enterFullscreen()
elif wparam == VK_N:
if self._selected_pixel == len(self._pixels) - 1:
self._selected_pixel = 0
else:
self._selected_pixel += 1
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_O:
# read parameters and pixels from a file
self.openParameterFile(hwnd)
# redraw the screen using the new pixels
win32gui.RedrawWindow(
hwnd, None, None,
win32con.RDW_INVALIDATE | win32con.RDW_INTERNALPAINT)
elif wparam == VK_P:
if self._selected_pixel == 0:
self._selected_pixel = len(self._pixels) - 1
else:
self._selected_pixel -= 1
self._display_string = "Pixel " + str(self._selected_pixel + 1)
elif wparam == VK_Q:
win32gui.PostQuitMessage(0)
elif wparam == VK_S:
self.saveParameterFile(hwnd)
elif wparam == VK_ESCAPE:
self.exitFullscreen()
elif wparam == VK_OEM_PLUS:
self._increment = 10
self._display_string = "increment = %d" % self._increment
elif wparam == VK_OEM_MINUS:
self._increment = 1
self._display_string = "increment = %d" % self._increment
else:
self._show_help = True
dc = win32gui.GetDC(hwnd)
brush = win32gui.CreateSolidBrush(BLACK)
win32gui.SelectObject(dc, brush)
win32gui.SetTextColor(dc, WHITE)
win32gui.SetBkColor(dc, BLACK)
debug = win32gui.DrawText(
dc, self._display_string, len(self._display_string),
self._onscreen_display, win32con.DT_SINGLELINE
| win32con.DT_CENTER | win32con.DT_VCENTER)
win32gui.ReleaseDC(hwnd, dc)
def close(self):
win32gui.PostQuitMessage(0)
def quit(self):
win32gui.PostQuitMessage(0)
def destory(sysTrayIcon):
nid = (sysTrayIcon.hwnd, 0)
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
win32gui.PostQuitMessage(0) # Terminate the app.
def destroy(self, hwnd, msg, wparam, lparam):
if self.on_quit: self.on_quit(self)
nid = (self.hwnd, 0)
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
win32gui.PostQuitMessage(0)
def destroy(self):
if self.on_quit: self.on_quit()
nid = (self.hwnd, 0)
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
win32gui.PostQuitMessage(0) # Terminate the app.
def OnDestroy(self, hwnd, msg, wparam, lparam):
nid = (self.main_frame.hwnd, 0)
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
win32gui.PostQuitMessage(0) # Terminate the app.
def _on_destroy(self, hwnd, msg, wparam, lparam):
win32gui.PostQuitMessage(0)
def _on_close(self, hwnd, msg, wparam, lparam):
win32gui.PostQuitMessage(0)
def on_destroy(self, hwnd, msg, wparam, lparam):
if not self._dialog_modal:
win32gui.PostQuitMessage(0)
def destroy(self, hwnd, msg, wparam, lparam,kill_program=True):
nid = (self.hwnd, 0)
win32gui.Shell_NotifyIcon(win32gui.NIM_DELETE, nid)
win32gui.PostQuitMessage(0) # Terminate the app.
if self.on_quit and kill_program:
self.on_quit()
def destroy(self, hwnd, msg, wparam, lparam):
if self.on_quit:
self.on_quit(self)
self.notify_icon.hide()
win32gui.PostQuitMessage(0) # Terminate the app.
