def __init__(self, parent):
tk.Tk.__init__(self, parent)
self.parent = parent
self.resizable(0, 0)
self.geometry("1200x800")
self.setting_frame = LabelFrame(self, text="Setting")
create_btn = Button(self.setting_frame,
text="Create",
height=1,
width=10,
command=self.create)
create_btn.grid(row=0, padx=5, pady=5)
insert_btn = Button(self.setting_frame,
text="Insert",
height=1,
width=10,
command=self.insert)
insert_btn.grid(row=2, padx=5, pady=5)
# self.insert_e = Entry(self.setting_frame, height=1, width=10)
self.insert_e = Entry(self.setting_frame)
self.insert_e.grid(row=2, column=1, padx=5, pady=5)
delete_btn = Button(self.setting_frame,
text="Delete",
height=1,
width=10,
command=self.delete)
delete_btn.grid(row=4, padx=5, pady=5)
# self.delete_e = Entry(self.setting_frame, height=1, width=10)
self.delete_e = Entry(self.setting_frame)
self.delete_e.grid(row=4, column=1, padx=5, pady=5)
search_btn = Button(self.setting_frame,
text="Search",
height=1,
width=10,
command=self.search)
search_btn.grid(row=6, padx=5, pady=5)
# self.search_e = Entry(self.setting_frame, height=1, width=10)
self.search_e = Entry(self.setting_frame)
self.search_e.grid(row=6, column=1, padx=5, pady=5)
# self.setting_frame.grid(row=1, padx=5, pady=5, sticky=N+S)
self.setting_frame.pack(padx=5, pady=5, side=LEFT)
self.drawing_frame = tk.LabelFrame(self, text="Drawing")
# self.drawing_frame.grid(row=1, column=2, padx=5, pady=5, sticky=N+S)
self.drawing_frame.pack(padx=5, pady=5, fill=BOTH, expand=1)
self.tree = NaiveBST()
self.treeview = TreeView(self.drawing_frame, tree=self.tree)
def callback():
if messagebox.askokcancel("Quit", "Do you really wish to quit?"):
self.destroy()
self.treeview.end_pause = True
self.protocol("WM_DELETE_WINDOW", callback)
def __init__(self, dir=HOME_DIR, view_mode=ICONVIEW):
HPaned.__init__(self)
self.categorybar = Categorybar([
(ui_theme.get_pixbuf("filemanager/computer.png"), _("Computer"),
None),
(ui_theme.get_pixbuf("filemanager/user-home.png"), _("Home"),
lambda: self.open_dir(self.HOME_DIR)),
(ui_theme.get_pixbuf("filemanager/user-desktop.png"), _("Desktop"),
lambda: self.open_dir(self.HOME_DIR + "Desktop/")),
(ui_theme.get_pixbuf("filemanager/folder-documents.png"),
_("Documents"),
lambda: self.open_dir(self.HOME_DIR + "Documents/")),
(ui_theme.get_pixbuf("filemanager/folder-download.png"),
_("Downloads"),
lambda: self.open_dir(self.HOME_DIR + "Downloads/")),
(ui_theme.get_pixbuf("filemanager/folder-music.png"), _("Music"),
lambda: self.open_dir(self.HOME_DIR + "Music/")),
(ui_theme.get_pixbuf("filemanager/folder-pictures.png"),
_("Pictures"),
lambda: self.open_dir(self.HOME_DIR + "Pictures/")),
(ui_theme.get_pixbuf("filemanager/folder-videos.png"), _("Videos"),
lambda: self.open_dir(self.HOME_DIR + "Videos/")),
(ui_theme.get_pixbuf("filemanager/user-trash.png"), _("Trash"),
lambda: self.open_dir("trash:///"))
])
self.icon_size = 48
self.iconview = FileIconView()
self.iconview.add_items(iconview_get_dir_items(dir, self.icon_size))
self.treeview = TreeView(get_dir_items(dir))
self.add1(self.categorybar)
if view_mode == self.ICONVIEW:
self.add2(self.iconview)
else:
self.add2(self.treeview)
def show_layout(layout, keys):
from naive import NaiveBST
from treeview import TreeView
t = NaiveBST()
tv = TreeView(t, layout_algorithm=layout)
for key in keys:
t.insert(key)
tv.view()
def text_parse(grammar, sent, trace=2, drawtrees=False, latex=False):
parser = grammar.earley_parser(trace=trace)
print parser._grammar
tokens = sent.split()
trees = parser.get_parse_list(tokens)
if drawtrees:
from treeview import TreeView
TreeView(trees)
else:
for tree in trees:
if latex: print tree.latex_qtree()
else: print tree
def text_parse(grammar, sent, trace=2, drawtrees=False, latex=False):
parser = grammar.earley_parser(trace=trace)
print(parser._grammar)
tokens = list(tokenize.whitespace(sent))
trees = parser.get_parse_list(tokens)
if drawtrees:
from treeview import TreeView
TreeView(trees)
else:
for tree in trees:
if latex: print(tree.latex_qtree())
else: print(tree)
def text_parse(grammar, sentence, trace=2, drawtrees=False, latex=False):
parser = grammar.earley_parser(trace=trace)
print parser._grammar
sent = Token(TEXT=sentence)
WhitespaceTokenizer().tokenize(sent)
parser.parse_n(sent)
if drawtrees:
from treeview import TreeView
TreeView(sent['TREES'])
else:
for tree in sent['TREES']:
if latex: print tree.latex_qtree()
else: print tree
def usage():
import random
random.seed(0) # do always the same for testing
# tree = NaiveBST()
# print(tree)
# print()
# tree.insert(2)
# print(tree)
# print()
# tree.insert(1)
# print(tree)
# print()
# tree.insert(3)
# print(tree)
# print()
# print("Random insertions")
# tree = NaiveBST()
# for i in range(10):
# n = random.randint(1,20)
# print("insert", n)
# tree.insert(n)
# print(tree, end="\n\n")
tree = NaiveBST()
n = 16
universe = list(range(n))
random.shuffle(universe)
for key in universe:
tree.insert(key)
# print(tree)
# print(tree.preorder())
node5 = tree.root.left
node5.rotate()
print(tree)
# print(' '.join([str(key) for key in tree.preorder()]))
from treeview import TreeView
tv = TreeView(tree)
tv.view()
tree.root.right.rotate()
tv.view()
print(tree.search_functional(4))
def main():
from treeview import TreeView
from random import shuffle
from naive import NaiveBST, perfect_inserter
t = NaiveBST()
v = TreeView(t)
keys = list(range(20))
shuffle(keys)
print(keys)
# for i in keys:
# t.insert(i)
perfect_inserter(t, sorted(keys))
t.view()
dsw(t, advanced=True)
def join():
t = NaiveBST()
t.insert(7)
t.insert(4)
t.insert(2)
t.insert(6)
t.insert(1)
t.insert(3)
t.insert(5)
t.insert(9)
t.insert(8)
t.insert(10)
from viewer.treeview import TreeView
tv = TreeView(t)
tv.view()
p = t.root
p.left.rotate()
tv.view()
p.left.rotate()
tv.view()
def __init__(self, event_handler) :
super(MainDialog, self).__init__(parent = None,
id = wx.NewId(),
size = (840, 570),
title = APP_NAME)
self.event_handler = event_handler
self.event_handler.gui = self
self.SetMinSize((840, 570))
self.SetSize((840, 570))
self.Centre()
self._statusbar = self.CreateStatusBar(3)
self._statusbar.SetStatusWidths([200, 500, 100])
menuBar = wx.MenuBar()
menu1 = wx.Menu()
menu1.Append(self.ID_SETTING, u"设置a&ccess_key", u"Setting the access_id and secret_access_key")
menu1.Append(self.ID_SYNC_UP, u"上行同步(&U)", u"Sync the file to OSS.")
menu1.Append(self.ID_SYNC_DOWN, u"下行同步(&D)", u"Sync the file to local folder.")
menu1.Append(wx.ID_ABOUT, u"打开同步目录(&P)", u"Open the sync folder on Explorer")
menu1.AppendSeparator()
menu1.Append(wx.ID_ABOUT, u"&About", u"About the Application")
menu1.Append(wx.ID_CLOSE, u"&Exit", u"Exit this Application")
menuBar.Append(menu1, u"操作(&O)")
menu2 = wx.Menu()
menu2.Append(self.ID_VIEW_SYNC, u'同步(&T)', u'同步OSS文件到指定的文件夹', wx.ITEM_RADIO)
#menu2.Append(self.ID_VIEW_MGR, u'管理(&M)', u'对OSS文件进行管理', wx.ITEM_RADIO)
menu2.Append(self.ID_VIEW_BROWSE, u'浏览(&L)', u'浏览文件', wx.ITEM_RADIO)
menuBar.Append(menu2, u"视图(&V)")
self.SetMenuBar(menuBar)
self.Bind(wx.EVT_MENU, lambda evt: wx.Exit(), id = wx.ID_CLOSE)
logo = wx.StaticBitmap(self, -1,
wx.Bitmap(os.path.join(CURRENT_PATH, 'logo_aliyun.png'),
wx.BITMAP_TYPE_PNG))
self._splitter = wx.SplitterWindow(self,
style = wx.SP_3D | wx.SP_BORDER | wx.SP_LIVE_UPDATE | wx.SP_3DSASH | wx.TAB_TRAVERSAL)
self._splitter.SetMinimumPaneSize(210)
# 左边bucket列表
left = wx.Panel(self._splitter, -1 , style = wx.TAB_TRAVERSAL)
tbNewBucket = wx.Button(left, self.ID_NEW_BUCKET, u"创建存储空间", (10, 10), (100, 24))
self._tree = TreeView(left, (0, 40))
vbox = wx.BoxSizer(wx.VERTICAL)
vbox.Add(tbNewBucket, 0, wx.EXPAND | wx.ALL, 5)
vbox.Add(self._tree, 1, wx.EXPAND | wx.ALL, 0)
left.SetSizer(vbox)
# 右边文件列表
right = wx.Panel(self._splitter, -1 , style = wx.TAB_TRAVERSAL)
self._bucket_info = BucketInfoPanel(right)
self._list = FileList(right, wx.DefaultPosition, wx.DefaultSize)
vbox = wx.BoxSizer(wx.VERTICAL)
vbox.Add(self._bucket_info, 0, wx.EXPAND | wx.ALL, 0)
vbox.Add(self._list, 1, wx.EXPAND | wx.ALL, 0)
right.SetSizer(vbox)
self._splitter.SplitVertically(left, right, 210)
self.SetBackgroundColour('#FFFFFF')
vbox = wx.BoxSizer(wx.VERTICAL)
vbox.Add(logo, 0, wx.ALIGN_LEFT , 0)
vbox.Add(self._splitter, 1, wx.EXPAND | wx.ALL, 0)
self.SetSizer(vbox)
self.SetAutoLayout(True)
self.Fit()
self.Bind(wx.EVT_LIST_ITEM_SELECTED, self.on_bucket_selected, self._tree)
self.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.on_object_activated, self._list)
self.Bind(wx.EVT_MENU, self.on_view_clicked, id = self.ID_VIEW_MGR)
self.Bind(wx.EVT_MENU, self.on_view_clicked, id = self.ID_VIEW_BROWSE)
self.Bind(wx.EVT_MENU, self.on_view_clicked, id = self.ID_VIEW_SYNC)
self.Bind(wx.EVT_MENU, self.init, id = self.ID_SETTING)
self.Bind(wx.EVT_MENU, self.on_delete_bucket, id = TreeView.ID_DELETE_BUCKET)
self.Bind(wx.EVT_BUTTON, self.on_create_bucket, id = self.ID_NEW_BUCKET)
self.Bind(wx.EVT_MENU, self.on_head_object, id = FileList.ID_HEAD_OBJECT)
self.Bind(wx.EVT_BUTTON, self.event_handler.on_button_sync_down,
id = BucketInfoPanel.ID_SYNC_DOWN)
self.Bind(wx.EVT_BUTTON, self.event_handler.on_button_sync_up,
id = BucketInfoPanel.ID_SYNC_UP)
self.set_view(self.ID_VIEW_SYNC)
def __init__(
self,
items,
min_width=80,
max_width=None,
fixed_width=None,
min_height=100,
max_height=None,
shadow_visible=True,
shape_frame_function=None,
expose_frame_function=None,
x_align=ALIGN_START,
y_align=ALIGN_START,
align_size=0,
grab_window=None,
window_type=gtk.WINDOW_TOPLEVEL,
):
'''
Initialize Poplist class.
@param items: The item list to initialize.
@param min_width: The minimum width of poplist, default is 80 pixels.
@param max_width: The maximum width of poplist, default is None.
@param fixed_width: The fixed width of poplist, default is None.
@param min_height: The minimum height of poplist, default is 100 pixels.
@param max_height: The maximum height of poplist, default is None.
@param shadow_visible: Set it with True to make shadow visible.
@param shape_frame_function: The function to shape frame.
@param expose_frame_function: The function to draw frame.
@param x_align: The horizontal alignment value, default is ALIGN_START.
@param y_align: The vertical alignment value, default is ALIGN_START.
@param align_size: The alignment size, default is 0.
@param grab_window: Window to handle grab event, default is None that use poplist_grab_window.
@param window_type: The type of window, default is gtk.WINDOW_TOPLEVEL.
'''
# Init.
Window.__init__(self,
shadow_visible=shadow_visible,
window_type=window_type,
shape_frame_function=shape_frame_function,
expose_frame_function=expose_frame_function)
self.max_height = max_height
self.min_height = min_height
self.x_align = x_align
self.y_align = y_align
self.min_width = min_width
self.max_width = max_width
self.fixed_width = fixed_width
self.align_size = align_size
self.window_width = self.window_height = 0
self.treeview_align = gtk.Alignment()
self.treeview_align.set(1, 1, 1, 1)
self.treeview_align.set_padding(self.align_size, self.align_size,
self.align_size, self.align_size)
self.treeview = TreeView(items,
enable_highlight=False,
enable_multiple_select=False,
enable_drag_drop=False)
# Connect widgets.
self.treeview_align.add(self.treeview)
self.window_frame.pack_start(self.treeview_align, True, True)
self.connect("realize", self.realize_poplist)
# Wrap self in poup grab window.
if grab_window:
wrap_grab_window(grab_window, self)
else:
wrap_grab_window(poplist_grab_window, self)
import sys from PyQt5.QtWidgets import QApplication from model import TreeModel from treeview import TreeView import config app = QApplication(sys.argv) model = TreeModel() view = TreeView(model) view.setGeometry(300, 200, 500, 500) view.setWindowTitle(config.windowTitle) view.show() app.exec_()
def __init__(self,
default_width=575,
default_height=495,
):
'''
Initialize PreferenceDialog class.
@param default_width: The default width, default is 575 pixels.
@param default_height: The default height, default is 495 pixels.
'''
DialogBox.__init__(
self,
_("Preferences"),
default_width,
default_height,
mask_type=DIALOG_MASK_MULTIPLE_PAGE,
close_callback=self.hide_dialog,
)
self.set_position(gtk.WIN_POS_CENTER)
self.main_box = gtk.VBox()
close_button = Button(_("Close"))
close_button.connect("clicked", lambda w: self.hide_all())
# Category bar
category_bar_width = 132
self.category_bar = TreeView(
enable_drag_drop=False,
enable_multiple_select=False,
)
self.category_bar.set_expand_column(1)
self.category_bar.draw_mask = self.draw_treeview_mask
self.category_bar.set_size_request(category_bar_width, 516)
self.category_bar.connect("button-press-item", self.button_press_preference_item)
category_box = gtk.VBox()
background_box = BackgroundBox()
background_box.set_size_request(category_bar_width, 11)
background_box.draw_mask = self.draw_treeview_mask
category_box.pack_start(background_box, False, False)
category_bar_align = gtk.Alignment()
category_bar_align.set(0, 0, 1, 1,)
category_bar_align.set_padding(0, 1, 0, 0)
category_bar_align.add(self.category_bar)
category_box.pack_start(category_bar_align, True, True)
# Pack widget.
left_box = gtk.VBox()
self.right_box = gtk.VBox()
left_box.add(category_box)
right_align = gtk.Alignment()
right_align.set_padding(0, 0, 0, 0)
right_align.add(self.right_box)
body_box = gtk.HBox()
body_box.pack_start(left_box, False, False)
body_box.pack_start(right_align, False, False)
self.main_box.add(body_box)
# DialogBox code.
self.body_box.pack_start(self.main_box, True, True)
self.right_button_box.set_buttons([close_button])
def __init__(self):
QWidget.__init__(self)
self._calendarIcon = QIcon("../images/calendar25x25.png")
self.setWindowTitle(
"Sonstige Ausgaben: Rechnungen, Abgaben, Gebühren etc.")
self._gridLayout = QtWidgets.QGridLayout(self)
self._gridLayout.setObjectName("gridLayout")
#### save button
btn = QPushButton()
btn.clicked.connect(self.onSave)
btn.setFlat(True)
btn.setEnabled(False)
btn.setToolTip("Änderungen dieser View speichern")
icon = QIcon("../images/save_30.png")
btn.setIcon(icon)
size = QSize(30, 30)
btn.setFixedSize(size)
iconsize = QSize(30, 30)
btn.setIconSize(iconsize)
self._gridLayout.addWidget(btn, 0, 0, 1, 1)
self._btnSave = btn
self._cboBuchungsjahr = QtWidgets.QComboBox(self)
font = QtGui.QFont()
font.setPointSize(12)
font.setBold(True)
font.setWeight(75)
self._cboBuchungsjahr.setFont(font)
self._cboBuchungsjahr.setToolTip(
"Das hier eingestellte Jahr bestimmt die Rechnungen, die in der Tabelle angezeigt werden."
)
self._cboBuchungsjahr.currentIndexChanged.connect(
self._buchungsjahrChanged)
self._gridLayout.addWidget(self._cboBuchungsjahr, 1, 0, 1, 1)
self._ddmmBuchung = QtWidgets.QLineEdit(self)
self._ddmmBuchung.setToolTip(
"Buchungstag und -monat. Tag und Monat mit \',\' oder \'.\' trennen."
)
self._ddmmBuchung.setPlaceholderText("Buchungstag u. -monat")
self._gridLayout.addWidget(self._ddmmBuchung, 1, 1, 1, 1)
btn = QPushButton(self)
btn.setMaximumSize(QSize(25, 25))
btn.setIcon(self._calendarIcon)
btn.clicked.connect(self._onShowBuchungCalendar)
self._gridLayout.addWidget(btn, 1, 2, 1, 1)
self._btnCalendarBuchung = btn
self._tableView = TableViewExt(self)
sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(1)
sizePolicy.setVerticalStretch(0)
self._tableView.setSizePolicy(sizePolicy)
self._gridLayout.addWidget(self._tableView, 1, 4, 9, 1)
self._treeView = TreeView(self)
self._treeView.setStyleSheet("gridline-color: rgb(94, 94, 94);")
self._treeView.setObjectName("treeView")
self._gridLayout.addWidget(self._treeView, 2, 0, 1, 4)
self._kreditor = QtWidgets.QLineEdit(self)
self._kreditor.setToolTip(
"Kreditor: wie im Baum ausgewählt oder freie Eingabe")
self._kreditor.setPlaceholderText("Kreditor")
self._gridLayout.addWidget(self._kreditor, 3, 0, 1, 1)
self._cboMasterobjekt = QtWidgets.QComboBox(self)
self._cboMasterobjekt.setEditable(True)
self._cboMasterobjekt.setToolTip(
"Haus: wie im Baum ausgewählt oder freie Eingabe")
self._cboMasterobjekt.setPlaceholderText("Haus")
self._gridLayout.addWidget(self._cboMasterobjekt, 3, 1, 1, 1)
self._cboMietobjekt = QtWidgets.QComboBox(self)
self._cboMietobjekt.setEditable(True)
self._cboMietobjekt.setToolTip(
"Wohnung: wie im Baum ausgewählt oder freie Eingabe")
self._cboMietobjekt.setPlaceholderText("Wohnung")
self._gridLayout.addWidget(self._cboMietobjekt, 3, 2, 1, 1)
self._rgnr = QtWidgets.QLineEdit(self)
self._rgnr.setPlaceholderText("Rechnungsnummer")
self._gridLayout.addWidget(self._rgnr, 4, 0, 1, 1)
self._ddmmRechnung = QtWidgets.QLineEdit(self)
self._ddmmRechnung.setToolTip(
"Rechnungstag und -monat. Tag und Monat mit \',\' oder \'.\' trennen."
)
self._ddmmRechnung.setPlaceholderText("Rechnungstag u. -monat")
self._gridLayout.addWidget(self._ddmmRechnung, 4, 1, 1, 1)
#self._cboRechnungsjahr = QtWidgets.QComboBox( self )
#self._gridLayout.addWidget( self._cboRechnungsjahr, 4, 2, 1, 1 )
btn = QPushButton(self)
btn.setMaximumSize(QSize(25, 25))
btn.setIcon(self._calendarIcon)
btn.clicked.connect(self._onShowRechnungCalendar)
self._gridLayout.addWidget(btn, 4, 2, 1, 1)
self._btnCalendarRechnung = btn
cb = QCheckBox(self)
cb.setText("umlegbar")
self._gridLayout.addWidget(cb, 5, 0, 1, 1)
self._cbUmlegbar = cb
cb = QCheckBox(self)
cb.setText("werterhaltend")
self._gridLayout.addWidget(cb, 5, 1, 1, 1)
self._cbWerterhaltend = cb
self._betrag = QtWidgets.QLineEdit(self)
font = QtGui.QFont()
font.setPointSize(11)
font.setBold(True)
font.setWeight(75)
self._betrag.setFont(font)
self._betrag.setPlaceholderText("Betrag")
self._betrag.setAlignment(Qt.AlignRight | Qt.AlignTrailing
| Qt.AlignVCenter)
self._betrag.setValidator(QDoubleValidator(0, 9999, 2, self))
self._gridLayout.addWidget(self._betrag, 7, 0, 1, 1)
self._bemerkung = QtWidgets.QTextEdit(self)
self._bemerkung.setMaximumSize(QtCore.QSize(16777215, 50))
self._bemerkung.setPlaceholderText(
"Erläuterungen zur Rechnung oder Abgabe")
self._gridLayout.addWidget(self._bemerkung, 8, 0, 1, 4)
self._btnUebernehmen = QtWidgets.QPushButton(self)
self._btnUebernehmen.setDefault(True)
self._btnUebernehmen.setText("Übernehmen")
self._gridLayout.addWidget(self._btnUebernehmen, 9, 0, 1, 1)
self._btnReset = QtWidgets.QPushButton(self)
self._btnReset.setText("Felder leeren")
self._gridLayout.addWidget(self._btnReset, 9, 1, 1, 1)
self._buchungsjahrChangedCallback = None
#self._rechnungsjahrChangedCallback = None
self._ddmmBuchung.setFocus()