Refactor to use Word

lib/__init__.py

@@ -4,4 +4,4 @@ from .books import Book
 from .person import PersonDialog
 from .read import ReadDialog
 from .session import SessionDialog
-from .words import Definition, Word, DefinitionArea
+from .words import Definition, DefinitionArea, Word

lib/read.py

@@ -6,6 +6,7 @@ from PyQt6.QtCore import QPoint, QResource, Qt, QTimer, pyqtSignal, pyqtSlot
 from PyQt6.QtGui import (
     QBrush,
     QColor,
+    QCursor,
     QKeyEvent,
     QPainter,
     QPainterPath,
@@ -20,6 +21,7 @@ from lib import query_error
 from lib.preferences import Preferences
 from lib.session import SessionDialog
 from lib.sounds import SoundOff
+from lib.words import Word
 from ui.ReadDialog import Ui_ReadDialog
 
 
@@ -61,10 +63,6 @@ class ReadDialog(QDialog, Ui_ReadDialog):
         doc = self.paraEdit.document()
         assert doc is not None
         doc.setDefaultStyleSheet(styleSheet)
-        self.defEdit.setReadOnly(True)
-        doc = self.defEdit.document()
-        assert doc is not None
-        doc.setDefaultStyleSheet(styleSheet)
         self.show_section(self.section_id)
         self.block = blockNumber
         self.savePosition()
@@ -73,7 +71,7 @@ class ReadDialog(QDialog, Ui_ReadDialog):
         # Connect widgets
         #
         self.defineBtn.clicked.connect(self.defineAction)
-        self.playBtn.clicked.connect(self.playAction)
+        # self.playBtn.clicked.connect(self.playAction)
         self.scrollBtn.clicked.connect(self.scrollAction)
         self.nextBtn.clicked.connect(self.nextAction)
         self.prevBtn.clicked.connect(self.prevAction)
@@ -90,6 +88,7 @@ class ReadDialog(QDialog, Ui_ReadDialog):
         self.newParagraph.connect(self.session.addBlock)
         self.playSound.connect(self.sound.playSound)
         self.playAlert.connect(self.sound.alert)
+        self.definition.pronounce.connect(self.sound.playSound)
         return
 
     #
@@ -109,32 +108,6 @@ class ReadDialog(QDialog, Ui_ReadDialog):
         self.newParagraph.emit(self.section_id, self.block)
         return
 
-    @pyqtSlot()
-    def recursiveDef(self) -> None:
-        cursor = self.defEdit.textCursor()
-        selection = cursor.selectedText().strip()
-        if len(selection) <= 0:
-            return
-        query = QSqlQuery()
-        query.prepare("SELECT * FROM words " "WHERE word = :word")
-        query.bindValue(":word", selection)
-        if not query.exec():
-            query_error(query)
-        if not query.next():
-            response = requests.get(
-                f"https://api.dictionaryapi.dev/api/v2/entries/en/{selection}"
-            )
-            if response.status_code != 200:
-                return
-            definitions = json.loads(response.content.decode("utf-8"))
-            definition = definitions[0]
-            word_id = None
-        else:
-            definition = query.value("definition")
-            word_id = query.value("word_id")
-            self.setDefEdit(selection, word_id, definition)
-        return
-
     @pyqtSlot()
     def sessionAction(self) -> None:
         self.sessionSignal.emit()
@@ -143,62 +116,34 @@ class ReadDialog(QDialog, Ui_ReadDialog):
 
     @pyqtSlot()
     def playAction(self) -> None:
-        idx = self.stackedWidget.currentIndex()
-        if idx == 0:  # Reading
-            # find word
-            cursor = self.paraEdit.textCursor()
-            fmt = cursor.charFormat()
-            if not fmt.fontUnderline():
-                self.addWord(self.paraEdit)
-            cursor = self.paraEdit.textCursor()
-            doc = self.paraEdit.document()
-            assert doc is not None
-            textBlock = doc.findBlock(cursor.position())
-            blockNum = textBlock.blockNumber()
-            query = QSqlQuery()
-            query.prepare(
-                "SELECT w.* FROM word_block wb "
-                "LEFT JOIN words w "
-                "ON (w.word_id = wb.word_id) "
-                "WHERE :position BETWEEN wb.start AND wb.end "
-                "AND wb.block = :block AND wb.section_id = :section_id"
-            )
-            query.bindValue(
-                ":position", cursor.position() - textBlock.position()
-            )
-            query.bindValue(":block", blockNum)
-            query.bindValue(":section_id", self.section_id)
-            if not query.exec():
-                query_error(query)
-            if not query.next():
-                return
-            data = json.loads(query.value("definition"))
-            if "phonetics" in data:
-                self.phonetics = data["phonetics"]
-            else:
-                self.phonetics = None
-        if not self.phonetics:
+        if self.stackedWidget.currentIndex() != 0:
             return
-        print(self.tr("Searching for audio file"))
-        for entry in self.phonetics:
-            if len(entry["audio"]) > 0:
-                # self.parent().playAlert.emit()
-                print(self.tr("playing ") + f"{entry['audio']}")
-                self.playSound.emit(entry["audio"])
+
+        # find word
+        cursor = self.paraEdit.textCursor()
+        if cursor.hasSelection():
+            text = cursor.selectedText().strip()
+        else:
+            cursor.select(QTextCursor.SelectionType.WordUnderCursor)
+            text = cursor.selectedText().strip()
+        word = Word(text)
+        word.playPRS()
         return
 
     @pyqtSlot()
     def scrollAction(self) -> None:
-        position = (
-            self.paraEdit.document().findBlockByNumber(self.block).position()
-        )
+        doc = self.paraEdit.document()
+        assert doc is not None
+        position = doc.findBlockByNumber(self.block).position()
         cursor = self.paraEdit.textCursor()
         cursor.setPosition(position)
         pos = self.paraEdit.mapTo(
             self, self.paraEdit.cursorRect(cursor).topLeft()
         )
         top = self.paraEdit.mapTo(self, QPoint(0, 0))
-        value = self.paraEdit.verticalScrollBar().value()
+        sb = self.paraEdit.verticalScrollBar()
+        assert sb is not None
+        value = sb.value()
         #
         # XXX - Where does "4" come from?
         #
@@ -214,8 +159,8 @@ class ReadDialog(QDialog, Ui_ReadDialog):
         if msPerTick < 3:
             msPerTick = 3
         self.target = value + delta
-        if self.target > self.paraEdit.verticalScrollBar().maximum():
-            self.target = self.paraEdit.verticalScrollBar().maximum() - 1
+        if self.target > sb.maximum():
+            self.target = sb.maximum() - 1
         timer = QTimer(self)
         timer.timeout.connect(self.softTick)
         timer.start(msPerTick)
@@ -223,24 +168,26 @@ class ReadDialog(QDialog, Ui_ReadDialog):
 
     @pyqtSlot()
     def softTick(self) -> None:
-        value = self.paraEdit.verticalScrollBar().value()
-        maxValue = self.paraEdit.verticalScrollBar().maximum()
+        sb = self.paraEdit.verticalScrollBar()
+        assert sb is not None
+        value = sb.value()
+        maxValue = sb.maximum()
         sender: QTimer = cast(QTimer, self.sender())
         if self.pxPerTick < 0:  # moving content up
             if value < self.target:
                 sender.stop()
                 return
         else:
-            if value > self.target:
+            if value > self.target or value >= maxValue:
                 sender.stop()
                 return
         value += self.pxPerTick
-        self.paraEdit.verticalScrollBar().setValue(value)
+        sb.setValue(value)
         self.update()
         return
 
     @pyqtSlot(int)
-    def scrollSlot(self, value: int) -> None:
+    def scrollSlot(self, _: int) -> None:
         self.update()
         return
 
@@ -265,41 +212,19 @@ class ReadDialog(QDialog, Ui_ReadDialog):
     #
     @pyqtSlot()
     def defineAction(self) -> None:
-        editor = self.paraEdit
-        if self.stackedWidget.currentIndex() > 0:
-            editor = self.defEdit
-        self.addWord(editor)
+        if self.stackedWidget.currentIndex() != 0:
+            return
+        cursor = self.paraEdit.textCursor()
+        if cursor.hasSelection():
+            text = cursor.selectedText().strip()
+        else:
+            cursor.select(cursor.SelectionType.WordUnderCursor)
+            text = cursor.selectedText().strip()
+        word = Word(text)
+        self.definition.setWord(word)
         self.showDefinition()
         return
 
-    def defToHtml(self, word: str, definition: Dict[str, Any]) -> str:
-        SPEAKER = "\U0001F508"
-        html = f'<h1 class="def-word">{word}</h1>' + "\n"
-        try:
-            words: List[str] = []
-            for phonetic in definition["phonetics"]:
-                # XXX - Some phonetics have text and audio but audio is empty,
-                # some have just text and some have just audio
-                if phonetic["text"] in words:
-                    continue
-                words.append(phonetic["text"])
-                html += f'<p class="phonetic">{phonetic["text"]}'
-                if "audio" in phonetic:
-                    html += f'<a href="{phonetic["audio"]}">{SPEAKER}</a>'
-                html += "</p>\n"
-        except Exception:
-            pass
-        print(html + "\n")
-        html += '<ul class="outer">' + "\n"
-        for meaning in definition["meanings"]:
-            html += f"<li>{meaning['partOfSpeech']}"
-            html += '<ul class="inner">'
-            for a_def in meaning["definitions"]:
-                html += f"<li>{a_def['definition']}</li>\n"
-            html += "</ul>\n"
-        html += "</ul>\n<p/>\n"
-        return html
-
     def load_book(self, person_id: int) -> None:
         query = QSqlQuery()
         query.prepare(
@@ -346,11 +271,13 @@ class ReadDialog(QDialog, Ui_ReadDialog):
         self.paraEdit.clear()
         cursor = self.paraEdit.textCursor()
         cursor.insertHtml(self.sections[sequence])
+        doc = self.paraEdit.document()
+        assert doc is not None
         if start:
             self.block = 0
         else:
-            self.block = self.paraEdit.document().blockCount() - 1
-        textBlock = self.paraEdit.document().findBlockByNumber(self.block)
+            self.block = doc.blockCount() - 1
+        textBlock = doc.findBlockByNumber(self.block)
         cursor.setPosition(textBlock.position())
         self.paraEdit.setTextCursor(cursor)
         self.paraEdit.ensureCursorVisible()
@@ -378,7 +305,7 @@ class ReadDialog(QDialog, Ui_ReadDialog):
             blockNum = query.value("block")
             start = query.value("start")
             end = query.value("end")
-            textBlock = self.paraEdit.document().findBlockByNumber(blockNum)
+            textBlock = doc.findBlockByNumber(blockNum)
             cursor.setPosition(
                 start + textBlock.position(), QTextCursor.MoveMode.MoveAnchor
             )
@@ -407,13 +334,13 @@ class ReadDialog(QDialog, Ui_ReadDialog):
         super().keyPressEvent(event)
         return
 
-    def paintEvent(self, e: QPaintEvent | None) -> None:
+    def paintEvent(self, _: QPaintEvent | None) -> None:
         idx = self.stackedWidget.currentIndex()
         if idx > 0:
             return
-        position = (
-            self.paraEdit.document().findBlockByNumber(self.block).position()
-        )
+        doc = self.paraEdit.document()
+        assert doc is not None
+        position = doc.findBlockByNumber(self.block).position()
         cursor = self.paraEdit.textCursor()
         cursor.setPosition(position)
         #
@@ -435,7 +362,9 @@ class ReadDialog(QDialog, Ui_ReadDialog):
 
     def nextParagraph(self) -> None:
         self.block += 1
-        if self.block >= self.paraEdit.document().blockCount():
+        doc = self.paraEdit.document()
+        assert doc is not None
+        if self.block >= doc.blockCount():
             self.nextSection()
         self.savePosition()
         self.newParagraph.emit(self.section_id, self.block)
@@ -449,157 +378,6 @@ class ReadDialog(QDialog, Ui_ReadDialog):
         self.savePosition()
         return
 
-    def addWord(self, editor: QTextEdit) -> None:
-        #
-        # Find the word
-        #
-        cursor = editor.textCursor()
-        word = cursor.selectedText()
-        start = cursor.selectionStart()
-        end = cursor.selectionEnd()
-        if start != end:
-            word = word.strip()
-        if len(word) == 0 or word.find(" ") >= 0:
-            cursor.select(QTextCursor.SelectionType.WordUnderCursor)
-            word = cursor.selectedText()
-            word = word.strip()
-            start = cursor.selectionStart()
-            end = cursor.selectionEnd()
-        if start > end:
-            tmp = start
-            start = end
-            end = tmp
-        #
-        # Find the block
-        #
-        document = editor.document()
-        assert document is not None
-        textBlock = document.findBlock(cursor.position())
-        blockNum = textBlock.blockNumber()
-        start = start - textBlock.position()
-        end = end - textBlock.position()
-
-        query = QSqlQuery()
-        query.prepare("SELECT * FROM words WHERE word = :word")
-        query.bindValue(":word", word)
-        if not query.exec():
-            query_error(query)
-        if query.next():  # we have something
-            self.defined(query.value("word_id"), blockNum, start, end)
-            return
-        #
-        # Get the defintion
-        #
-        response = requests.get(
-            f"https://api.dictionaryapi.dev/api/v2/entries/en/{word}"
-        )
-        if response.status_code != 200:
-            print(f"{word}: {response.content.decode('utf8')}")
-            self.playAlert.emit()
-            return
-        definitions = json.loads(response.content.decode("utf-8"))
-        definition = definitions[0]
-        query.prepare(
-            "INSERT INTO words (word, definition) "
-            "VALUES (:word, :definition)"
-        )
-        query.bindValue(":word", word)
-        query.bindValue(":definition", json.dumps(definition))
-        if not query.exec():
-            query_error(query)
-        self.defined(query.lastInsertId(), blockNum, start, end)
-        return
-
-    def defined(
-        self, word_id: int, blockNum: int, start: int, end: int
-    ) -> None:
-        query = QSqlQuery()
-        query.prepare(
-            "SELECT * FROM word_block "
-            "WHERE section_id = :section_id "
-            "AND block = :block "
-            "AND start = :start "
-            "AND end = :end"
-        )
-        query.bindValue(":word_id", word_id)
-        query.bindValue(":section_id", self.section_id)
-        query.bindValue(":block", blockNum)
-        query.bindValue(":start", start)
-        query.bindValue(":end", end)
-        if not query.exec():
-            query_error(query)
-        if not query.next():
-            query.prepare(
-                "INSERT INTO word_block VALUES "
-                "( :word_id, :section_id, :block, :start, :end)"
-            )
-            query.bindValue(":word_id", word_id)
-            query.bindValue(":section_id", self.section_id)
-            query.bindValue(":block", blockNum)
-            query.bindValue(":start", start)
-            query.bindValue(":end", end)
-            if not query.exec():
-                query_error(query)
-
-        def_format = QTextCharFormat()
-        def_format.setFontUnderline(True)
-        cursor = QTextCursor(self.paraEdit.document())
-        textBlock = self.paraEdit.document().findBlockByNumber(blockNum)
-        cursor.setPosition(
-            start + textBlock.position(), QTextCursor.MoveMode.MoveAnchor
-        )
-        cursor.setPosition(
-            end + textBlock.position(), QTextCursor.MoveMode.KeepAnchor
-        )
-        cursor.mergeCharFormat(def_format)
-        return
-
-    # XXX - rename
-    #
-    # Create a definition for the word under the cursor on the current
-    # panel.
-    #
-    def display_definition(self, idx: int) -> bool:
-        if idx == 0:
-            editor = self.paraEdit
-        else:
-            editor = self.defEdit
-        cursor = editor.textCursor()
-        cursor.select(QTextCursor.SelectionType.WordUnderCursor)
-        word = cursor.selectedText()
-        # fmt = cursor.charFormat()
-        # if not fmt.fontUnderline():
-        #    self.addWord(editor)
-        query = QSqlQuery()
-        query.prepare("SELECT w.* FROM words w " "WHERE word = :word")
-        query.bindValue(":word", word)
-        if not query.exec():
-            query_error(query)
-        if not query.next():
-            return False
-        word = query.value("word")
-        definition = json.loads(query.value("definition"))
-        self.setDefEdit(word, query.value("word_id"), definition)
-        return True
-
-    def setDefEdit(
-        self, word: str, word_id: int, definition: Dict[str, str]
-    ) -> None:
-        if "phonetics" in definition:
-            self.phonetics = definition["phonetics"]
-        else:
-            self.phonetics = None
-        doc = self.defEdit.document()
-        assert doc is not None
-        doc.clear()
-        cursor = self.defEdit.textCursor()
-        cursor.insertHtml(self.defToHtml(word, definition))
-        cursor.setPosition(0)
-        self.defEdit.setTextCursor(cursor)
-        if word_id:
-            self.displayedWord.emit(word_id)
-        return
-
     @pyqtSlot()
     def returnAction(self) -> None:
         self.returnBtn.setVisible(False)
@@ -614,12 +392,9 @@ class ReadDialog(QDialog, Ui_ReadDialog):
         return
 
     def showDefinition(self) -> None:
-        idx = self.stackedWidget.currentIndex()
         self.returnBtn.setVisible(True)
         self.nextBtn.setText(self.tr("Next Definition"))
         self.prevBtn.setText(self.tr("Previous Definition"))
-        if not self.display_definition(idx):
-            return
         self.stackedWidget.setCurrentIndex(1)
         self.update()
         return
@@ -631,9 +406,9 @@ class ReadDialog(QDialog, Ui_ReadDialog):
 
     def savePosition(self) -> None:
         cursor = self.paraEdit.textCursor()
-        cursor.setPosition(
-            self.paraEdit.document().findBlockByNumber(self.block).position()
-        )
+        doc = self.paraEdit.document()
+        assert doc is not None
+        cursor.setPosition(doc.findBlockByNumber(self.block).position())
         self.paraEdit.setTextCursor(cursor)
         self.scrollTo(cursor.position())
         self.paraEdit.ensureCursorVisible()