mirror of
https://github.com/Omni-guides/Jackify.git
synced 2026-01-17 19:47:00 +01:00
251 lines
8.7 KiB
Python
251 lines
8.7 KiB
Python
"""
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Warning Dialog
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Custom warning dialog for destructive actions (e.g., deleting directory contents).
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Matches Jackify theming and requires explicit user confirmation.
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"""
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from pathlib import Path
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from PySide6.QtWidgets import (
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QDialog, QVBoxLayout, QHBoxLayout, QLabel, QPushButton, QLineEdit, QFrame, QSizePolicy, QTextEdit
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)
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from PySide6.QtCore import Qt
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from PySide6.QtGui import QPixmap, QIcon, QFont
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from .. import shared_theme
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class WarningDialog(QDialog):
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"""
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Jackify-themed warning dialog for dangerous/destructive actions.
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Requires user to type 'DELETE' to confirm.
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"""
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def __init__(self, warning_message: str, parent=None):
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super().__init__(parent)
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self.setWindowTitle("Warning!")
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self.setModal(True)
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# Increased height for better text display, scalable for 800p screens
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self.setFixedSize(500, 460)
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self.confirmed = False
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self._failed_attempts = 0
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self._max_attempts = 3
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self._setup_ui(warning_message)
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def _setup_ui(self, warning_message):
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layout = QVBoxLayout(self)
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layout.setSpacing(0)
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layout.setContentsMargins(0, 0, 0, 0)
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# Card background
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card = QFrame(self)
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card.setObjectName("warningCard")
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card.setFrameShape(QFrame.StyledPanel)
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card.setFrameShadow(QFrame.Raised)
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card.setMinimumWidth(440)
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card.setMinimumHeight(320)
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card.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
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card_layout = QVBoxLayout(card)
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card_layout.setSpacing(16)
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card_layout.setContentsMargins(28, 28, 28, 28)
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card.setStyleSheet(
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"QFrame#warningCard { "
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" background: #2d2323; "
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" border-radius: 12px; "
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" border: 2px solid #e67e22; "
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"}"
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)
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# Warning icon
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icon_label = QLabel()
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icon_label.setAlignment(Qt.AlignCenter)
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icon_label.setText("!")
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icon_label.setStyleSheet(
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"QLabel { "
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" font-size: 36px; "
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" font-weight: bold; "
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" color: #e67e22; "
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" margin-bottom: 4px; "
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"}"
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)
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card_layout.addWidget(icon_label)
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# Warning title
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title_label = QLabel("Potentially Destructive Action!")
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title_label.setAlignment(Qt.AlignCenter)
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title_label.setStyleSheet(
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"QLabel { "
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" font-size: 20px; "
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" font-weight: 600; "
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" color: #e67e22; "
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" margin-bottom: 2px; "
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"}"
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)
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card_layout.addWidget(title_label)
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# Warning message (use a scrollable text area for long messages)
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message_text = QTextEdit()
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message_text.setReadOnly(True)
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message_text.setPlainText(warning_message)
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message_text.setMinimumHeight(80)
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message_text.setMaximumHeight(160)
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message_text.setStyleSheet(
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"QTextEdit { "
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" font-size: 15px; "
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" color: #e0e0e0; "
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" background: transparent; "
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" border: none; "
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" line-height: 1.3; "
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" margin-bottom: 6px; "
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" max-width: 400px; "
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" min-width: 200px; "
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"}"
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)
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card_layout.addWidget(message_text)
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# Confirmation entry
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self.confirm_label = QLabel("Type 'DELETE' to confirm (all caps):")
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self.confirm_label.setAlignment(Qt.AlignCenter)
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self.confirm_label.setStyleSheet(
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"QLabel { "
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" font-size: 13px; "
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" color: #e67e22; "
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" margin-bottom: 2px; "
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"}"
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)
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card_layout.addWidget(self.confirm_label)
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self.confirm_edit = QLineEdit()
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self.confirm_edit.setAlignment(Qt.AlignCenter)
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self.confirm_edit.setPlaceholderText("DELETE")
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self._default_lineedit_style = (
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"QLineEdit { "
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" font-size: 15px; "
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" border: 1px solid #e67e22; "
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" border-radius: 6px; "
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" padding: 6px; "
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" background: #23272e; "
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" color: #e67e22; "
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"}"
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)
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self.confirm_edit.setStyleSheet(self._default_lineedit_style)
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self.confirm_edit.textChanged.connect(self._on_text_changed)
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self.confirm_edit.returnPressed.connect(self._on_confirm) # Handle Enter key
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card_layout.addWidget(self.confirm_edit)
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# Action buttons
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button_layout = QHBoxLayout()
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button_layout.setSpacing(12)
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button_layout.addStretch()
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cancel_btn = QPushButton("Cancel")
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cancel_btn.setFixedSize(120, 36)
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cancel_btn.clicked.connect(self.reject)
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cancel_btn.setStyleSheet(
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"QPushButton { "
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" background-color: #95a5a6; "
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" color: white; "
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" border: none; "
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" border-radius: 4px; "
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" font-weight: bold; "
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" padding: 8px 16px; "
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"} "
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"QPushButton:hover { "
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" background-color: #7f8c8d; "
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"} "
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"QPushButton:pressed { "
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" background-color: #6c7b7d; "
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"}"
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)
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button_layout.addWidget(cancel_btn)
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confirm_btn = QPushButton("Proceed")
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confirm_btn.setFixedSize(120, 36)
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confirm_btn.clicked.connect(self._on_confirm)
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confirm_btn.setStyleSheet(
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"QPushButton { "
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" background-color: #e67e22; "
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" color: white; "
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" border: none; "
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" border-radius: 4px; "
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" font-weight: bold; "
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" padding: 8px 16px; "
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"} "
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"QPushButton:hover { "
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" background-color: #d35400; "
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"} "
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"QPushButton:pressed { "
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" background-color: #b34700; "
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"}"
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)
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button_layout.addWidget(confirm_btn)
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button_layout.addStretch()
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card_layout.addLayout(button_layout)
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layout.addStretch()
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layout.addWidget(card, alignment=Qt.AlignCenter)
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layout.addStretch()
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def _on_text_changed(self):
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"""Reset error styling when user starts typing again."""
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# Only reset if currently showing error state (darker background)
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if "#3b2323" in self.confirm_edit.styleSheet():
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self.confirm_edit.setStyleSheet(self._default_lineedit_style)
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self.confirm_edit.setPlaceholderText("DELETE")
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# Reset label but keep attempt counter if attempts were made
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if self._failed_attempts > 0:
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remaining = self._max_attempts - self._failed_attempts
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self.confirm_label.setText(f"Type 'DELETE' to confirm (all caps) - {remaining} attempt(s) remaining:")
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else:
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self.confirm_label.setText("Type 'DELETE' to confirm (all caps):")
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self.confirm_label.setStyleSheet(
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"QLabel { "
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" font-size: 13px; "
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" color: #e67e22; "
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" margin-bottom: 2px; "
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"}"
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)
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def _on_confirm(self):
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entered_text = self.confirm_edit.text().strip()
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if entered_text == "DELETE":
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# Correct - proceed
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self.confirmed = True
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self.accept()
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else:
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# Wrong text entered
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self._failed_attempts += 1
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if self._failed_attempts >= self._max_attempts:
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# Too many failed attempts - cancel automatically
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self.confirmed = False
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self.reject()
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return
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# Still have attempts remaining - clear field and show error feedback
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self.confirm_edit.clear()
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# Update label to show remaining attempts
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remaining = self._max_attempts - self._failed_attempts
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self.confirm_label.setText(f"Wrong! Type 'DELETE' exactly (all caps) - {remaining} attempt(s) remaining:")
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self.confirm_label.setStyleSheet(
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"QLabel { "
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" font-size: 13px; "
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" color: #c0392b; " # Red for error
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" margin-bottom: 2px; "
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" font-weight: bold; "
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"}"
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)
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# Show error state in text field
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self.confirm_edit.setPlaceholderText(f"Type DELETE ({remaining} attempts left)")
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self.confirm_edit.setStyleSheet(
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"QLineEdit { "
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" font-size: 15px; "
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" border: 2px solid #c0392b; " # Red border for error
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" border-radius: 6px; "
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" padding: 6px; "
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" background: #3b2323; " # Darker red background
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" color: #e67e22; "
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"}"
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) |