497 lines
19 KiB
Python
497 lines
19 KiB
Python
|
from PyQt5 import QtCore, QtGui, QtWidgets
|
|||
|
|
from ui.widgets import RubberBandWindow, create_menu, QRightClickButton, CenteredWidget, LineEdit
|
|||
|
|
import urllib
|
|||
|
|
import re
|
|||
|
|
import utils.util as util
|
|||
|
|
import utils.ui as util_ui
|
|||
|
|
from stickers.stickers import load_stickers
|
|||
|
|
|
|||
|
|
|
|||
|
|
class MessageArea(QtWidgets.QPlainTextEdit):
|
|||
|
|
"""User types messages here"""
|
|||
|
|
|
|||
|
|
def __init__(self, parent, form):
|
|||
|
|
super().__init__(parent)
|
|||
|
|
self._messenger = self._contacts_manager = self._file_transfer_handler = None
|
|||
|
|
self.parent = form
|
|||
|
|
self.setAcceptDrops(True)
|
|||
|
|
self._timer = QtCore.QTimer(self)
|
|||
|
|
self._timer.timeout.connect(lambda: self._messenger.send_typing(False))
|
|||
|
|
|
|||
|
|
def set_dependencies(self, messenger, contacts_manager, file_transfer_handler):
|
|||
|
|
self._messenger = messenger
|
|||
|
|
self._contacts_manager = contacts_manager
|
|||
|
|
self._file_transfer_handler = file_transfer_handler
|
|||
|
|
|
|||
|
|
def keyPressEvent(self, event):
|
|||
|
|
if event.matches(QtGui.QKeySequence.Paste):
|
|||
|
|
mimeData = QtWidgets.QApplication.clipboard().mimeData()
|
|||
|
|
if mimeData.hasUrls():
|
|||
|
|
for url in mimeData.urls():
|
|||
|
|
self.pasteEvent(url.toString())
|
|||
|
|
else:
|
|||
|
|
self.pasteEvent()
|
|||
|
|
elif event.key() in (QtCore.Qt.Key_Return, QtCore.Qt.Key_Enter):
|
|||
|
|
modifiers = event.modifiers()
|
|||
|
|
if modifiers & QtCore.Qt.ControlModifier or modifiers & QtCore.Qt.ShiftModifier:
|
|||
|
|
self.insertPlainText('\n')
|
|||
|
|
else:
|
|||
|
|
if self._timer.isActive():
|
|||
|
|
self._timer.stop()
|
|||
|
|
self._messenger.send_typing(False)
|
|||
|
|
self._messenger.send_message()
|
|||
|
|
elif event.key() == QtCore.Qt.Key_Up and not self.toPlainText():
|
|||
|
|
self.appendPlainText(self._messenger.get_last_message())
|
|||
|
|
elif event.key() == QtCore.Qt.Key_Tab and self._contacts_manager.is_active_a_group():
|
|||
|
|
text = self.toPlainText()
|
|||
|
|
text_cursor = self.textCursor()
|
|||
|
|
pos = text_cursor.position()
|
|||
|
|
current_word = re.split("\s+", text[:pos])[-1]
|
|||
|
|
start_index = text.rindex(current_word, 0, pos)
|
|||
|
|
peer_name = self._contacts_manager.get_gc_peer_name(current_word)
|
|||
|
|
self.setPlainText(text[:start_index] + peer_name + text[pos:])
|
|||
|
|
new_pos = start_index + len(peer_name)
|
|||
|
|
text_cursor.setPosition(new_pos, QtGui.QTextCursor.MoveAnchor)
|
|||
|
|
self.setTextCursor(text_cursor)
|
|||
|
|
else:
|
|||
|
|
self._messenger.send_typing(True)
|
|||
|
|
if self._timer.isActive():
|
|||
|
|
self._timer.stop()
|
|||
|
|
self._timer.start(5000)
|
|||
|
|
super().keyPressEvent(event)
|
|||
|
|
|
|||
|
|
def contextMenuEvent(self, event):
|
|||
|
|
menu = create_menu(self.createStandardContextMenu())
|
|||
|
|
menu.exec_(event.globalPos())
|
|||
|
|
del menu
|
|||
|
|
|
|||
|
|
def dragEnterEvent(self, e):
|
|||
|
|
e.accept()
|
|||
|
|
|
|||
|
|
def dragMoveEvent(self, e):
|
|||
|
|
e.accept()
|
|||
|
|
|
|||
|
|
def dropEvent(self, e):
|
|||
|
|
if e.mimeData().hasFormat('text/plain') or e.mimeData().hasFormat('text/html'):
|
|||
|
|
e.accept()
|
|||
|
|
self.pasteEvent(e.mimeData().text())
|
|||
|
|
elif e.mimeData().hasUrls():
|
|||
|
|
for url in e.mimeData().urls():
|
|||
|
|
self.pasteEvent(url.toString())
|
|||
|
|
e.accept()
|
|||
|
|
else:
|
|||
|
|
e.ignore()
|
|||
|
|
|
|||
|
|
def pasteEvent(self, text=None):
|
|||
|
|
text = text or QtWidgets.QApplication.clipboard().text()
|
|||
|
|
if text.startswith('file://'):
|
|||
|
|
if not self._contacts_manager.is_active_a_friend():
|
|||
|
|
return
|
|||
|
|
friend_number = self._contacts_manager.get_active_number()
|
|||
|
|
file_path = self._parse_file_path(text)
|
|||
|
|
self._file_transfer_handler.send_file(file_path, friend_number)
|
|||
|
|
else:
|
|||
|
|
self.insertPlainText(text)
|
|||
|
|
|
|||
|
|
@staticmethod
|
|||
|
|
def _parse_file_path(file_name):
|
|||
|
|
if file_name.endswith('\r\n'):
|
|||
|
|
file_name = file_name[:-2]
|
|||
|
|
file_name = urllib.parse.unquote(file_name)
|
|||
|
|
|
|||
|
|
return file_name[8 if util.get_platform() == 'Windows' else 7:]
|
|||
|
|
|
|||
|
|
|
|||
|
|
class ScreenShotWindow(RubberBandWindow):
|
|||
|
|
|
|||
|
|
def __init__(self, file_transfer_handler, contacts_manager, *args):
|
|||
|
|
super().__init__(*args)
|
|||
|
|
self._file_transfer_handler = file_transfer_handler
|
|||
|
|
self._contacts_manager = contacts_manager
|
|||
|
|
|
|||
|
|
def closeEvent(self, *args):
|
|||
|
|
if self.parent.isHidden():
|
|||
|
|
self.parent.show()
|
|||
|
|
|
|||
|
|
def mouseReleaseEvent(self, event):
|
|||
|
|
if self.rubberband.isVisible():
|
|||
|
|
self.rubberband.hide()
|
|||
|
|
rect = self.rubberband.geometry()
|
|||
|
|
if rect.width() and rect.height():
|
|||
|
|
screen = QtWidgets.QApplication.primaryScreen()
|
|||
|
|
p = screen.grabWindow(0,
|
|||
|
|
rect.x() + 4,
|
|||
|
|
rect.y() + 4,
|
|||
|
|
rect.width() - 8,
|
|||
|
|
rect.height() - 8)
|
|||
|
|
byte_array = QtCore.QByteArray()
|
|||
|
|
buffer = QtCore.QBuffer(byte_array)
|
|||
|
|
buffer.open(QtCore.QIODevice.WriteOnly)
|
|||
|
|
p.save(buffer, 'PNG')
|
|||
|
|
friend = self._contacts_manager.get_curr_contact()
|
|||
|
|
self._file_transfer_handler.send_screenshot(bytes(byte_array.data()), friend.number)
|
|||
|
|
self.close()
|
|||
|
|
|
|||
|
|
|
|||
|
|
class SmileyWindow(QtWidgets.QWidget):
|
|||
|
|
"""
|
|||
|
|
Smiley selection window
|
|||
|
|
"""
|
|||
|
|
|
|||
|
|
def __init__(self, parent, smiley_loader):
|
|||
|
|
super().__init__(parent)
|
|||
|
|
self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
|
|||
|
|
self._parent = parent
|
|||
|
|
self._data = smiley_loader.get_smileys()
|
|||
|
|
|
|||
|
|
count = len(self._data)
|
|||
|
|
if not count:
|
|||
|
|
self.close()
|
|||
|
|
|
|||
|
|
self._page_size = int(pow(count / 8, 0.5) + 1) * 8 # smileys per page
|
|||
|
|
if count % self._page_size == 0:
|
|||
|
|
self._page_count = count // self._page_size
|
|||
|
|
else:
|
|||
|
|
self._page_count = round(count / self._page_size + 0.5)
|
|||
|
|
self._page = -1
|
|||
|
|
self._radio = []
|
|||
|
|
|
|||
|
|
for i in range(self._page_count): # pages - radio buttons
|
|||
|
|
elem = QtWidgets.QRadioButton(self)
|
|||
|
|
elem.setGeometry(QtCore.QRect(i * 20 + 5, 160, 20, 20))
|
|||
|
|
elem.clicked.connect(lambda c, t=i: self._checked(t))
|
|||
|
|
self._radio.append(elem)
|
|||
|
|
|
|||
|
|
width = max(self._page_count * 20 + 30, (self._page_size + 5) * 8 // 10)
|
|||
|
|
self.setMaximumSize(width, 200)
|
|||
|
|
self.setMinimumSize(width, 200)
|
|||
|
|
self._buttons = []
|
|||
|
|
|
|||
|
|
for i in range(self._page_size): # buttons with smileys
|
|||
|
|
b = QtWidgets.QPushButton(self)
|
|||
|
|
b.setGeometry(QtCore.QRect((i // 8) * 20 + 5, (i % 8) * 20, 20, 20))
|
|||
|
|
b.clicked.connect(lambda c, t=i: self._clicked(t))
|
|||
|
|
self._buttons.append(b)
|
|||
|
|
self._checked(0)
|
|||
|
|
|
|||
|
|
def leaveEvent(self, event):
|
|||
|
|
self.close()
|
|||
|
|
|
|||
|
|
def _checked(self, pos): # new page opened
|
|||
|
|
self._radio[self._page].setChecked(False)
|
|||
|
|
self._radio[pos].setChecked(True)
|
|||
|
|
self._page = pos
|
|||
|
|
start = self._page * self._page_size
|
|||
|
|
for i in range(self._page_size):
|
|||
|
|
try:
|
|||
|
|
self._buttons[i].setVisible(True)
|
|||
|
|
pixmap = QtGui.QPixmap(self._data[start + i][1])
|
|||
|
|
icon = QtGui.QIcon(pixmap)
|
|||
|
|
self._buttons[i].setIcon(icon)
|
|||
|
|
except:
|
|||
|
|
self._buttons[i].setVisible(False)
|
|||
|
|
|
|||
|
|
def _clicked(self, pos): # smiley selected
|
|||
|
|
pos += self._page * self._page_size
|
|||
|
|
smiley = self._data[pos][0]
|
|||
|
|
self._parent.messageEdit.insertPlainText(smiley)
|
|||
|
|
self.close()
|
|||
|
|
|
|||
|
|
|
|||
|
|
class MenuButton(QtWidgets.QPushButton):
|
|||
|
|
|
|||
|
|
def __init__(self, parent, enter):
|
|||
|
|
super().__init__(parent)
|
|||
|
|
self.enter = enter
|
|||
|
|
|
|||
|
|
def enterEvent(self, event):
|
|||
|
|
self.enter()
|
|||
|
|
super().enterEvent(event)
|
|||
|
|
|
|||
|
|
|
|||
|
|
class DropdownMenu(QtWidgets.QWidget):
|
|||
|
|
|
|||
|
|
def __init__(self, parent):
|
|||
|
|
super().__init__(parent)
|
|||
|
|
self.installEventFilter(self)
|
|||
|
|
self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
|
|||
|
|
self.setMaximumSize(120, 120)
|
|||
|
|
self.setMinimumSize(120, 120)
|
|||
|
|
self.screenshotButton = QRightClickButton(self)
|
|||
|
|
self.screenshotButton.setGeometry(QtCore.QRect(0, 60, 60, 60))
|
|||
|
|
self.screenshotButton.setObjectName("screenshotButton")
|
|||
|
|
|
|||
|
|
self.fileTransferButton = QtWidgets.QPushButton(self)
|
|||
|
|
self.fileTransferButton.setGeometry(QtCore.QRect(60, 60, 60, 60))
|
|||
|
|
self.fileTransferButton.setObjectName("fileTransferButton")
|
|||
|
|
|
|||
|
|
self.smileyButton = QtWidgets.QPushButton(self)
|
|||
|
|
self.smileyButton.setGeometry(QtCore.QRect(0, 0, 60, 60))
|
|||
|
|
|
|||
|
|
self.stickerButton = QtWidgets.QPushButton(self)
|
|||
|
|
self.stickerButton.setGeometry(QtCore.QRect(60, 0, 60, 60))
|
|||
|
|
|
|||
|
|
pixmap = QtGui.QPixmap(util.join_path(util.get_images_directory(), 'file.png'))
|
|||
|
|
icon = QtGui.QIcon(pixmap)
|
|||
|
|
self.fileTransferButton.setIcon(icon)
|
|||
|
|
self.fileTransferButton.setIconSize(QtCore.QSize(50, 50))
|
|||
|
|
|
|||
|
|
pixmap = QtGui.QPixmap(util.join_path(util.get_images_directory(), 'screenshot.png'))
|
|||
|
|
icon = QtGui.QIcon(pixmap)
|
|||
|
|
self.screenshotButton.setIcon(icon)
|
|||
|
|
self.screenshotButton.setIconSize(QtCore.QSize(50, 60))
|
|||
|
|
|
|||
|
|
pixmap = QtGui.QPixmap(util.join_path(util.get_images_directory(), 'smiley.png'))
|
|||
|
|
icon = QtGui.QIcon(pixmap)
|
|||
|
|
self.smileyButton.setIcon(icon)
|
|||
|
|
self.smileyButton.setIconSize(QtCore.QSize(50, 50))
|
|||
|
|
|
|||
|
|
pixmap = QtGui.QPixmap(util.join_path(util.get_images_directory(), 'sticker.png'))
|
|||
|
|
icon = QtGui.QIcon(pixmap)
|
|||
|
|
self.stickerButton.setIcon(icon)
|
|||
|
|
self.stickerButton.setIconSize(QtCore.QSize(55, 55))
|
|||
|
|
|
|||
|
|
self.screenshotButton.setToolTip(util_ui.tr("Send screenshot"))
|
|||
|
|
self.fileTransferButton.setToolTip(util_ui.tr("Send file"))
|
|||
|
|
self.smileyButton.setToolTip(util_ui.tr("Add smiley"))
|
|||
|
|
self.stickerButton.setToolTip(util_ui.tr("Send sticker"))
|
|||
|
|
|
|||
|
|
self.fileTransferButton.clicked.connect(parent.send_file)
|
|||
|
|
self.screenshotButton.clicked.connect(parent.send_screenshot)
|
|||
|
|
self.screenshotButton.rightClicked.connect(lambda: parent.send_screenshot(True))
|
|||
|
|
self.smileyButton.clicked.connect(parent.send_smiley)
|
|||
|
|
self.stickerButton.clicked.connect(parent.send_sticker)
|
|||
|
|
|
|||
|
|
def leaveEvent(self, event):
|
|||
|
|
self.close()
|
|||
|
|
|
|||
|
|
def eventFilter(self, obj, event):
|
|||
|
|
if event.type() == QtCore.QEvent.WindowDeactivate:
|
|||
|
|
self.close()
|
|||
|
|
return False
|
|||
|
|
|
|||
|
|
|
|||
|
|
class StickerItem(QtWidgets.QWidget):
|
|||
|
|
|
|||
|
|
def __init__(self, fl):
|
|||
|
|
super().__init__()
|
|||
|
|
self._image_label = QtWidgets.QLabel(self)
|
|||
|
|
self.path = fl
|
|||
|
|
self.pixmap = QtGui.QPixmap()
|
|||
|
|
self.pixmap.load(fl)
|
|||
|
|
if self.pixmap.width() > 150:
|
|||
|
|
self.pixmap = self.pixmap.scaled(150, 200, QtCore.Qt.KeepAspectRatio)
|
|||
|
|
self.setFixedSize(150, self.pixmap.height())
|
|||
|
|
self._image_label.setPixmap(self.pixmap)
|
|||
|
|
|
|||
|
|
|
|||
|
|
class StickerWindow(QtWidgets.QWidget):
|
|||
|
|
"""Sticker selection window"""
|
|||
|
|
|
|||
|
|
def __init__(self, file_transfer_handler, contacts_manager):
|
|||
|
|
super().__init__()
|
|||
|
|
self._file_transfer_handler = file_transfer_handler
|
|||
|
|
self._contacts_manager = contacts_manager
|
|||
|
|
self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
|
|||
|
|
self.setMaximumSize(250, 200)
|
|||
|
|
self.setMinimumSize(250, 200)
|
|||
|
|
self.list = QtWidgets.QListWidget(self)
|
|||
|
|
self.list.setGeometry(QtCore.QRect(0, 0, 250, 200))
|
|||
|
|
self._stickers = load_stickers()
|
|||
|
|
for sticker in self._stickers:
|
|||
|
|
item = StickerItem(sticker)
|
|||
|
|
elem = QtWidgets.QListWidgetItem()
|
|||
|
|
elem.setSizeHint(QtCore.QSize(250, item.height()))
|
|||
|
|
self.list.addItem(elem)
|
|||
|
|
self.list.setItemWidget(elem, item)
|
|||
|
|
self.list.setVerticalScrollMode(QtWidgets.QAbstractItemView.ScrollPerPixel)
|
|||
|
|
self.list.setSpacing(3)
|
|||
|
|
self.list.clicked.connect(self.click)
|
|||
|
|
|
|||
|
|
def click(self, index):
|
|||
|
|
num = index.row()
|
|||
|
|
friend = self._contacts_manager.get_curr_contact()
|
|||
|
|
self._file_transfer_handler.send_sticker(self._stickers[num], friend.number)
|
|||
|
|
self.close()
|
|||
|
|
|
|||
|
|
def leaveEvent(self, event):
|
|||
|
|
self.close()
|
|||
|
|
|
|||
|
|
|
|||
|
|
class WelcomeScreen(CenteredWidget):
|
|||
|
|
|
|||
|
|
def __init__(self, settings):
|
|||
|
|
super().__init__()
|
|||
|
|
self._settings = settings
|
|||
|
|
self.setMaximumSize(250, 200)
|
|||
|
|
self.setMinimumSize(250, 200)
|
|||
|
|
self.center()
|
|||
|
|
self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
|
|||
|
|
self.text = QtWidgets.QTextBrowser(self)
|
|||
|
|
self.text.setGeometry(QtCore.QRect(0, 0, 250, 170))
|
|||
|
|
self.text.setOpenExternalLinks(True)
|
|||
|
|
self.checkbox = QtWidgets.QCheckBox(self)
|
|||
|
|
self.checkbox.setGeometry(QtCore.QRect(5, 170, 240, 30))
|
|||
|
|
self.checkbox.setText(util_ui.tr( "Don't show again"))
|
|||
|
|
self.setWindowTitle(util_ui.tr( 'Tip of the day'))
|
|||
|
|
import random
|
|||
|
|
num = random.randint(0, 10)
|
|||
|
|
if num == 0:
|
|||
|
|
text = util_ui.tr('Press Esc if you want hide app to tray.')
|
|||
|
|
elif num == 1:
|
|||
|
|
text = util_ui.tr('Right click on screenshot button hides app to tray during screenshot.')
|
|||
|
|
elif num == 2:
|
|||
|
|
text = util_ui.tr('You can use Tox over Tor. For more info read <a href="https://wiki.tox.chat/users/tox_over_tor_tot">this post</a>')
|
|||
|
|
elif num == 3:
|
|||
|
|
text = util_ui.tr('Use Settings -> Interface to customize interface.')
|
|||
|
|
elif num == 4:
|
|||
|
|
text = util_ui.tr('Set profile password via Profile -> Settings. Password allows Toxygen encrypt your history and settings.')
|
|||
|
|
elif num == 5:
|
|||
|
|
text = util_ui.tr('Since v0.1.3 Toxygen supports plugins. <a href="https://github.com/toxygen-project/toxygen/blob/master/docs/plugins.md">Read more</a>')
|
|||
|
|
elif num == 6:
|
|||
|
|
text = util_ui.tr('Toxygen supports faux offline messages and file transfers. Send message or file to offline friend and he will get it later.')
|
|||
|
|
elif num == 7:
|
|||
|
|
text = util_ui.tr('New in Toxygen 0.4.1:<br>Downloading nodes from tox.chat<br>Bug fixes')
|
|||
|
|
elif num == 8:
|
|||
|
|
text = util_ui.tr('Delete single message in chat: make right click on spinner or message time and choose "Delete" in menu')
|
|||
|
|
elif num == 9:
|
|||
|
|
text = util_ui.tr( 'Use right click on inline image to save it')
|
|||
|
|
else:
|
|||
|
|
text = util_ui.tr('Set new NoSpam to avoid spam friend requests: Profile -> Settings -> Set new NoSpam.')
|
|||
|
|
self.text.setHtml(text)
|
|||
|
|
self.checkbox.stateChanged.connect(self.not_show)
|
|||
|
|
QtCore.QTimer.singleShot(1000, self.show)
|
|||
|
|
|
|||
|
|
def not_show(self):
|
|||
|
|
self._settings['show_welcome_screen'] = False
|
|||
|
|
self._settings.save()
|
|||
|
|
|
|||
|
|
|
|||
|
|
class MainMenuButton(QtWidgets.QPushButton):
|
|||
|
|
|
|||
|
|
def __init__(self, *args):
|
|||
|
|
super().__init__(*args)
|
|||
|
|
self.setObjectName("mainmenubutton")
|
|||
|
|
|
|||
|
|
def setText(self, text):
|
|||
|
|
metrics = QtGui.QFontMetrics(self.font())
|
|||
|
|
self.setFixedWidth(metrics.size(QtCore.Qt.TextSingleLine, text).width() + 20)
|
|||
|
|
super().setText(text)
|
|||
|
|
|
|||
|
|
|
|||
|
|
class ClickableLabel(QtWidgets.QLabel):
|
|||
|
|
|
|||
|
|
clicked = QtCore.pyqtSignal()
|
|||
|
|
|
|||
|
|
def __init__(self, *args):
|
|||
|
|
super().__init__(*args)
|
|||
|
|
|
|||
|
|
def mouseReleaseEvent(self, ev):
|
|||
|
|
self.clicked.emit()
|
|||
|
|
|
|||
|
|
|
|||
|
|
class SearchScreen(QtWidgets.QWidget):
|
|||
|
|
|
|||
|
|
def __init__(self, contacts_manager, history_loader, messages, width, *args):
|
|||
|
|
super().__init__(*args)
|
|||
|
|
self._contacts_manager = contacts_manager
|
|||
|
|
self._history_loader = history_loader
|
|||
|
|
self.setMaximumSize(width, 40)
|
|||
|
|
self.setMinimumSize(width, 40)
|
|||
|
|
self._messages = messages
|
|||
|
|
|
|||
|
|
self.search_text = LineEdit(self)
|
|||
|
|
self.search_text.setGeometry(0, 0, width - 160, 40)
|
|||
|
|
|
|||
|
|
self.search_button = ClickableLabel(self)
|
|||
|
|
self.search_button.setGeometry(width - 160, 0, 40, 40)
|
|||
|
|
pixmap = QtGui.QPixmap()
|
|||
|
|
pixmap.load(util.join_path(util.get_images_directory(), 'search.png'))
|
|||
|
|
self.search_button.setScaledContents(False)
|
|||
|
|
self.search_button.setAlignment(QtCore.Qt.AlignCenter)
|
|||
|
|
self.search_button.setPixmap(pixmap)
|
|||
|
|
self.search_button.clicked.connect(self.search)
|
|||
|
|
|
|||
|
|
font = QtGui.QFont()
|
|||
|
|
font.setPointSize(32)
|
|||
|
|
font.setBold(True)
|
|||
|
|
|
|||
|
|
self.prev_button = QtWidgets.QPushButton(self)
|
|||
|
|
self.prev_button.setGeometry(width - 120, 0, 40, 40)
|
|||
|
|
self.prev_button.clicked.connect(self.prev)
|
|||
|
|
self.prev_button.setText('\u25B2')
|
|||
|
|
|
|||
|
|
self.next_button = QtWidgets.QPushButton(self)
|
|||
|
|
self.next_button.setGeometry(width - 80, 0, 40, 40)
|
|||
|
|
self.next_button.clicked.connect(self.next)
|
|||
|
|
self.next_button.setText('\u25BC')
|
|||
|
|
|
|||
|
|
self.close_button = QtWidgets.QPushButton(self)
|
|||
|
|
self.close_button.setGeometry(width - 40, 0, 40, 40)
|
|||
|
|
self.close_button.clicked.connect(self.close)
|
|||
|
|
self.close_button.setText('×')
|
|||
|
|
self.close_button.setFont(font)
|
|||
|
|
|
|||
|
|
font.setPointSize(18)
|
|||
|
|
self.next_button.setFont(font)
|
|||
|
|
self.prev_button.setFont(font)
|
|||
|
|
|
|||
|
|
self.retranslateUi()
|
|||
|
|
|
|||
|
|
def retranslateUi(self):
|
|||
|
|
self.search_text.setPlaceholderText(util_ui.tr('Search'))
|
|||
|
|
|
|||
|
|
def show(self):
|
|||
|
|
super().show()
|
|||
|
|
self.search_text.setFocus()
|
|||
|
|
|
|||
|
|
def search(self):
|
|||
|
|
self._contacts_manager.update()
|
|||
|
|
text = self.search_text.text()
|
|||
|
|
contact = self._contacts_manager.get_curr_contact()
|
|||
|
|
if text and contact and util.is_re_valid(text):
|
|||
|
|
index = contact.search_string(text)
|
|||
|
|
self.load_messages(index)
|
|||
|
|
|
|||
|
|
def prev(self):
|
|||
|
|
contact = self._contacts_manager.get_curr_contact()
|
|||
|
|
if contact is not None:
|
|||
|
|
index = contact.search_prev()
|
|||
|
|
self.load_messages(index)
|
|||
|
|
|
|||
|
|
def next(self):
|
|||
|
|
contact = self._contacts_manager.get_curr_contact()
|
|||
|
|
text = self.search_text.text()
|
|||
|
|
if contact is not None:
|
|||
|
|
index = contact.search_next()
|
|||
|
|
if index is not None:
|
|||
|
|
count = self._messages.count()
|
|||
|
|
index += count
|
|||
|
|
item = self._messages.item(index)
|
|||
|
|
self._messages.scrollToItem(item)
|
|||
|
|
self._messages.itemWidget(item).select_text(text)
|
|||
|
|
else:
|
|||
|
|
self.not_found(text)
|
|||
|
|
|
|||
|
|
def load_messages(self, index):
|
|||
|
|
text = self.search_text.text()
|
|||
|
|
if index is not None:
|
|||
|
|
count = self._messages.count()
|
|||
|
|
while count + index < 0:
|
|||
|
|
self._history_loader.load_history()
|
|||
|
|
count = self._messages.count()
|
|||
|
|
index += count
|
|||
|
|
item = self._messages.item(index)
|
|||
|
|
self._messages.scrollToItem(item)
|
|||
|
|
self._messages.itemWidget(item).select_text(text)
|
|||
|
|
else:
|
|||
|
|
self.not_found(text)
|
|||
|
|
|
|||
|
|
def closeEvent(self, *args):
|
|||
|
|
self._messages.setGeometry(0, 0, self._messages.width(), self._messages.height() + 40)
|
|||
|
|
super().closeEvent(*args)
|
|||
|
|
|
|||
|
|
@staticmethod
|
|||
|
|
def not_found(text):
|
|||
|
|
util_ui.message_box(util_ui.tr('Text "{}" was not found').format(text), util_ui.tr('Not found'))
|