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Tags working

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This commit is contained in:
Miguel Jacq 2025-11-14 14:54:04 +11:00
parent 3263788415
commit f6e10dccac
Signed by: mig5
GPG key ID: 59B3F0C24135C6A9
11 changed files with 1148 additions and 267 deletions
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167
bouquin/tag_browser.py
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@ -1,11 +1,16 @@
# tag_browser.py
from PySide6.QtCore import Qt, Signal
from PySide6.QtGui import QColor
from PySide6.QtWidgets import (
QDialog,
QVBoxLayout,
QHBoxLayout,
QTreeWidget,
QTreeWidgetItem,
QPushButton,
QLabel,
QColorDialog,
QMessageBox,
)
from .db import DBManager
@ -18,33 +23,86 @@ class TagBrowserDialog(QDialog):
def __init__(self, db: DBManager, parent=None, focus_tag: str | None = None):
super().__init__(parent)
self._db = db
self.setWindowTitle(strings._("tag_browser_title"))
self.setWindowTitle(
strings._("tag_browser_title") + " / " + strings._("manage_tags")
)
self.resize(600, 500)
layout = QVBoxLayout(self)
# Instructions
instructions = QLabel(strings._("tag_browser_instructions"))
instructions.setWordWrap(True)
layout.addWidget(instructions)
self.tree = QTreeWidget()
self.tree.setHeaderLabels([strings._("tag"), strings._("date")])
self.tree.setHeaderLabels(
[strings._("tag"), strings._("color_hex"), strings._("date")]
)
self.tree.setColumnWidth(0, 200)
self.tree.setColumnWidth(1, 100)
self.tree.itemActivated.connect(self._on_item_activated)
self.tree.itemClicked.connect(self._on_item_clicked)
layout.addWidget(self.tree)
# Tag management buttons
btn_row = QHBoxLayout()
self.edit_name_btn = QPushButton(strings._("edit_tag_name"))
self.edit_name_btn.clicked.connect(self._edit_tag_name)
self.edit_name_btn.setEnabled(False)
btn_row.addWidget(self.edit_name_btn)
self.change_color_btn = QPushButton(strings._("change_color"))
self.change_color_btn.clicked.connect(self._change_tag_color)
self.change_color_btn.setEnabled(False)
btn_row.addWidget(self.change_color_btn)
self.delete_btn = QPushButton(strings._("delete_tag"))
self.delete_btn.clicked.connect(self._delete_tag)
self.delete_btn.setEnabled(False)
btn_row.addWidget(self.delete_btn)
btn_row.addStretch(1)
layout.addLayout(btn_row)
# Close button
close_row = QHBoxLayout()
close_row.addStretch(1)
close_btn = QPushButton(strings._("close"))
close_btn.clicked.connect(self.accept)
layout.addWidget(close_btn)
close_row.addWidget(close_btn)
layout.addLayout(close_row)
self._populate(focus_tag)
def _populate(self, focus_tag: str | None):
self.tree.clear()
tags = self._db.list_tags()
focus_item = None
for tag_id, name, color in tags:
root = QTreeWidgetItem([name, ""])
# coloured background or icon:
root.setData(0, Qt.ItemDataRole.UserRole, name)
# Create the tree item
root = QTreeWidgetItem([name, "", ""])
root.setData(
0,
Qt.ItemDataRole.UserRole,
{"type": "tag", "id": tag_id, "name": name, "color": color},
)
# Set background color for the second column to show the tag color
root.setBackground(1, QColor(color))
root.setText(1, color) # Also show the hex code
root.setTextAlignment(1, Qt.AlignCenter)
self.tree.addTopLevelItem(root)
pages = self._db.get_pages_for_tag(name)
for date_iso, _content in pages:
child = QTreeWidgetItem(["", date_iso])
child.setData(0, Qt.ItemDataRole.UserRole, date_iso)
child = QTreeWidgetItem(["", "", date_iso])
child.setData(
0, Qt.ItemDataRole.UserRole, {"type": "page", "date": date_iso}
)
root.addChild(child)
if focus_tag and name.lower() == focus_tag.lower():
@ -54,7 +112,94 @@ class TagBrowserDialog(QDialog):
self.tree.expandItem(focus_item)
self.tree.setCurrentItem(focus_item)
def _on_item_clicked(self, item: QTreeWidgetItem, column: int):
"""Enable/disable buttons based on selection"""
data = item.data(0, Qt.ItemDataRole.UserRole)
if isinstance(data, dict):
if data.get("type") == "tag":
self.edit_name_btn.setEnabled(True)
self.change_color_btn.setEnabled(True)
self.delete_btn.setEnabled(True)
else:
self.edit_name_btn.setEnabled(False)
self.change_color_btn.setEnabled(False)
self.delete_btn.setEnabled(False)
def _on_item_activated(self, item: QTreeWidgetItem, column: int):
date_iso = item.data(0, Qt.ItemDataRole.UserRole)
if isinstance(date_iso, str) and date_iso:
self.openDateRequested.emit(date_iso)
data = item.data(0, Qt.ItemDataRole.UserRole)
if isinstance(data, dict):
if data.get("type") == "page":
date_iso = data.get("date")
if date_iso:
self.openDateRequested.emit(date_iso)
self.accept()
def _edit_tag_name(self):
"""Edit the name of the selected tag"""
item = self.tree.currentItem()
if not item:
return
data = item.data(0, Qt.ItemDataRole.UserRole)
if not isinstance(data, dict) or data.get("type") != "tag":
return
tag_id = data["id"]
old_name = data["name"]
color = data["color"]
# Simple input dialog
from PySide6.QtWidgets import QInputDialog
new_name, ok = QInputDialog.getText(
self, strings._("edit_tag_name"), strings._("new_tag_name"), text=old_name
)
if ok and new_name and new_name != old_name:
self._db.update_tag(tag_id, new_name, color)
self._populate(None)
def _change_tag_color(self):
"""Change the color of the selected tag"""
item = self.tree.currentItem()
if not item:
return
data = item.data(0, Qt.ItemDataRole.UserRole)
if not isinstance(data, dict) or data.get("type") != "tag":
return
tag_id = data["id"]
name = data["name"]
current_color = data["color"]
color = QColorDialog.getColor(QColor(current_color), self)
if color.isValid():
self._db.update_tag(tag_id, name, color.name())
self._populate(None)
def _delete_tag(self):
"""Delete the selected tag"""
item = self.tree.currentItem()
if not item:
return
data = item.data(0, Qt.ItemDataRole.UserRole)
if not isinstance(data, dict) or data.get("type") != "tag":
return
tag_id = data["id"]
name = data["name"]
# Confirm deletion
reply = QMessageBox.question(
self,
strings._("delete_tag"),
strings._("delete_tag_confirm").format(name=name),
QMessageBox.Yes | QMessageBox.No,
QMessageBox.No,
)
if reply == QMessageBox.Yes:
self._db.delete_tag(tag_id)
self._populate(None)