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Add find bar for searching for text in the editor

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This commit is contained in:
Miguel Jacq 2025-11-07 17:03:14 +11:00
parent cf594487bc
commit 5489854d58
Signed by: mig5
GPG key ID: 59B3F0C24135C6A9
5 changed files with 320 additions and 1 deletions
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29
bouquin/main_window.py
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@ -24,6 +24,7 @@ from PySide6.QtGui import (
QDesktopServices,
QFont,
QGuiApplication,
QKeySequence,
QPalette,
QTextCharFormat,
QTextCursor,
@ -44,6 +45,7 @@ from PySide6.QtWidgets import (
from .db import DBManager
from .editor import Editor
from .find_bar import FindBar
from .history_dialog import HistoryDialog
from .key_prompt import KeyPrompt
from .lock_overlay import LockOverlay
@ -159,6 +161,11 @@ class MainWindow(QMainWindow):
# Status bar for feedback
self.statusBar().showMessage("Ready", 800)
# Add findBar and add it to the statusBar
self.findBar = FindBar(self.editor, shortcut_parent=self, parent=self)
self.statusBar().addPermanentWidget(self.findBar)
# When the findBar closes, put the caret back in the editor
self.findBar.closed.connect(self._focus_editor_now)
# Menu bar (File)
mb = self.menuBar()
@ -213,6 +220,24 @@ class MainWindow(QMainWindow):
nav_menu.addAction(act_today)
self.addAction(act_today)
act_find = QAction("Find on page", self)
act_find.setShortcut(QKeySequence.Find)
act_find.triggered.connect(self.findBar.show_bar)
nav_menu.addAction(act_find)
self.addAction(act_find)
act_find_next = QAction("Find Next", self)
act_find_next.setShortcut(QKeySequence.FindNext)
act_find_next.triggered.connect(self.findBar.find_next)
nav_menu.addAction(act_find_next)
self.addAction(act_find_next)
act_find_prev = QAction("Find Previous", self)
act_find_prev.setShortcut(QKeySequence.FindPrevious)
act_find_prev.triggered.connect(self.findBar.find_prev)
nav_menu.addAction(act_find_prev)
self.addAction(act_find_prev)
# Help menu with drop-down
help_menu = mb.addMenu("&Help")
act_docs = QAction("Documentation", self)
@ -977,3 +1002,7 @@ If you want an encrypted backup, choose Backup instead of Export.
)
cur.setPosition(old_pos, mode)
ed.setTextCursor(cur)
# Refresh highlights if the theme changed
if hasattr(self, "findBar"):
self.findBar.refresh()