Add an option to set the icon of the window

webview/__init__.py

@@ -142,7 +142,7 @@ def _create_children(other_windows):
 
 def create_window(title, url=None, html=None, js_api=None, width=800, height=600, x=None, y=None,
  resizable=True, fullscreen=False, min_size=(200, 100), hidden=False,
- frameless=False, easy_drag=True,
+ icon=None, frameless=False, easy_drag=True,
  minimized=False, on_top=False, confirm_close=False, background_color='#FFFFFF',
  transparent=False, text_select=False, localization=None):
  """
@@ -156,6 +156,7 @@ def create_window(title, url=None, html=None, js_api=None, width=800, height=600
  :param fullscreen: True if start in fullscreen mode. Default is False
  :param min_size: a (width, height) tuple that specifies a minimum window size. Default is 200x100
  :param hidden: Whether the window should be hidden.
+ :param icon: Window icon name.
  :param frameless: Whether the window should have a frame.
  :param easy_drag: Easy window drag mode when window is frameless.
  :param minimized: Display window minimized
@@ -176,7 +177,7 @@ def create_window(title, url=None, html=None, js_api=None, width=800, height=600
  window = Window(uid, make_unicode(title), url, html,
  width, height, x, y, resizable, fullscreen, min_size, hidden,
  frameless, easy_drag, minimized, on_top, confirm_close, background_color,
- js_api, text_select, transparent, localization)
+ js_api, text_select, transparent, localization, icon)
 
  windows.append(window)
 
@@ -191,4 +192,4 @@ def create_window(title, url=None, html=None, js_api=None, width=800, height=600
 def screens():
  guilib = initialize()
  screens = guilib.get_screens()
- return screens
+ return screens

webview/platforms/cef.py

@@ -4,8 +4,9 @@
 import shutil
 import sys
 import webbrowser
+import platform
 
-from ctypes import windll
+from ctypes import windll, wintypes
 from functools import wraps
 from uuid import uuid1
 from threading import Event
@@ -252,6 +253,20 @@ def _create():
 
  instances[window.uid] = browser
  window.shown.set()
+
+ if window.icon:
+ icon = window.icon+".ico"
+ if os.path.isfile(icon):
+ smallx = windll.user32.GetSystemMetrics(49) #SM_CXSMICON
+ smally = windll.user32.GetSystemMetrics(50) #SM_CYSMICON
+ small_icon = windll.user32.LoadImageW(0, icon, 1, smallx, smally, 0x00000010)
+ windll.user32.SendMessageW(handle, 0x0080, 0, small_icon)
+
+ bigx = windll.user32.GetSystemMetrics(11) #SM_CXICON
+ bigy = windll.user32.GetSystemMetrics(12) #SM_CYICON
+ big_icon = windll.user32.LoadImageW(0, icon, 1, bigx, bigy, 0x00000010)
+ windll.user32.SendMessageW(handle, 0x0080, 1, big_icon)
+
 
  window_info = cef.WindowInfo()
  window_info.SetAsChild(handle)

webview/platforms/qt.py

@@ -32,7 +32,7 @@
 logger.debug('Using Qt %s' % QT_VERSION_STR)
 
 from PyQt5.QtWidgets import QMainWindow, QApplication, QFileDialog, QMessageBox, QAction
-from PyQt5.QtGui import QColor, QScreen
+from PyQt5.QtGui import QColor, QScreen, QIcon
 
 try:
  from PyQt5.QtWebEngineWidgets import QWebEngineView as QWebView, QWebEnginePage as QWebPage
@@ -58,6 +58,7 @@ class BrowserView(QMainWindow):
 
  create_window_trigger = QtCore.pyqtSignal(object)
  set_title_trigger = QtCore.pyqtSignal(str)
+ set_icon_trigger = QtCore.pyqtSignal(str)
  load_url_trigger = QtCore.pyqtSignal(str)
  html_trigger = QtCore.pyqtSignal(str, str)
  dialog_trigger = QtCore.pyqtSignal(int, str, bool, str, str)
@@ -129,7 +130,7 @@ def show_inspector(self):
  url = 'http://localhost:{}'.format(BrowserView.inspector_port)
  print(url)
  window = Window('web_inspector', title, url, '', 700, 500, None, None, True, False,
- (300, 200), False, False, False, False, False, False, '#fff', None, False, False, None)
+ (300, 200), False, False, False, False, False, False, '#fff', None, False, False, '')
  window.localization = self.parent().localization
 
  inspector = BrowserView(window)
@@ -232,6 +233,8 @@ def __init__(self, window):
  self.title = window.title
  self.setWindowTitle(window.title)
 
+ self.setWindowIcon(QIcon(window.icon))
+
  # Set window background color
  self.background_color = QColor()
  self.background_color.setNamedColor(window.background_color)
@@ -299,6 +302,7 @@ def __init__(self, window):
  self.current_url_trigger.connect(self.on_current_url)
  self.evaluate_js_trigger.connect(self.on_evaluate_js)
  self.set_title_trigger.connect(self.on_set_title)
+ self.set_icon_trigger.connect(self.on_set_icon)
  self.on_top_trigger.connect(self.on_set_on_top)
 
  if is_webengine and platform.system() != 'OpenBSD':
@@ -332,6 +336,10 @@ def __init__(self, window):
  def on_set_title(self, title):
  self.setWindowTitle(title)
 
+
+ def on_set_icon(self, icon):
+ self.setWindowIcon(QIcon(icon))
+
  def on_file_dialog(self, dialog_type, directory, allow_multiple, save_filename, file_filter):
  if dialog_type == FOLDER_DIALOG:
  self._file_name = QFileDialog.getExistingDirectory(self, self.localization['linux.openFolder'], options=QFileDialog.ShowDirsOnly)
@@ -462,6 +470,9 @@ def on_load_finished(self):
  def set_title(self, title):
  self.set_title_trigger.emit(title)
 
+ def set_icon(self, icon):
+ self.set_icon_trigger.emit(icon)
+
  def get_current_url(self):
  self.loaded.wait()
  self.current_url_trigger.emit()
@@ -631,6 +642,10 @@ def _create():
 def set_title(title, uid):
  BrowserView.instances[uid].set_title(title)
 
+def set_icon(icon, uid):
+ BrowserView.instances[uid].set_icon(icon)
+
+
 
 def get_current_url(uid):
  return BrowserView.instances[uid].get_current_url()
@@ -701,6 +716,9 @@ def get_position(uid):
 def get_size(uid):
  window = BrowserView.instances[uid]
  return window.width(), window.height()
+
+def get_instance(uid):
+ return BrowserView.instances[uid]
 
 
 def get_screens():

webview/window.py

@@ -47,9 +47,10 @@ def _loaded_call(function):
 class Window:
  def __init__(self, uid, title, url, html, width, height, x, y, resizable, fullscreen,
  min_size, hidden, frameless, easy_drag, minimized, on_top, confirm_close,
- background_color, js_api, text_select, transparent, localization):
+ background_color, js_api, text_select, transparent, localization, icon):
  self.uid = uid
  self.title = make_unicode(title)
+ self.icon = icon
  self.original_url = None if html else url # original URL provided by user
  self.real_url = None # transformed URL for internal HTTP server
  self.html = html
@@ -160,6 +161,10 @@ def get_elements(self, selector):
 
  return self.evaluate_js(code)
 
+ @_shown_call
+ def get_instance(self):
+ return self.gui.get_instance(self.uid)
+
  @_shown_call
  def load_url(self, url):
  """
@@ -198,6 +203,14 @@ def set_title(self, title):
  """
  self.gui.set_title(title, self.uid)
 
+ @_shown_call
+ def set_icon(self, icon):
+ """
+ Set a new title of the window
+ """
+ self.gui.set_icon(icon, self.uid)
+
+
  @_loaded_call
  def get_current_url(self):
  """