feature: enable python packaging

lector/definitionsdialog.py

@@ -0,0 +1,164 @@
+#!/usr/bin/env python3
+
+# This file is a part of Lector, a Qt based ebook reader
+# Copyright (C) 2017 BasioMeusPuga
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import requests
+from PyQt5 import QtWidgets, QtCore, QtGui, QtMultimedia
+
+from resources import definitions
+
+
+class DefinitionsUI(QtWidgets.QDialog, definitions.Ui_Dialog):
+    def __init__(self, parent):
+        super(DefinitionsUI, self).__init__()
+        self.setupUi(self)
+
+        self.parent = parent
+
+        self.setWindowFlags(
+            QtCore.Qt.Popup |
+            QtCore.Qt.FramelessWindowHint)
+
+        radius = 15
+        path = QtGui.QPainterPath()
+        path.addRoundedRect(QtCore.QRectF(self.rect()), radius, radius)
+        mask = QtGui.QRegion(path.toFillPolygon().toPolygon())
+        self.setMask(mask)
+
+        self.app_id = 'bb7a91f9'
+        self.app_key = 'fefacdf6775c347b52e9efa2efe642ef'
+
+        self.root_url = 'https://od-api.oxforddictionaries.com:443/api/v1/inflections/'
+        self.define_url = 'https://od-api.oxforddictionaries.com:443/api/v1/entries/'
+
+        self.pronunciation_mp3 = None
+
+        self.okButton.clicked.connect(self.hide)
+        self.pronounceButton.clicked.connect(self.play_pronunciation)
+
+    def api_call(self, url, word):
+        language = self.parent.settings['dictionary_language']
+        url = url + language + '/' + word.lower()
+
+        r = requests.get(
+            url,
+            headers={'app_id': self.app_id, 'app_key': self.app_key})
+
+        if r.status_code != 200:
+            print('A firm nope on the dictionary finding thing')
+            return None
+
+        return r.json()
+
+    def find_definition(self, word):
+        word_root_json = self.api_call(self.root_url, word)
+        if not word_root_json:
+            self.set_text(word, None, None, True)
+            return
+
+        word_root = word_root_json['results'][0]['lexicalEntries'][0]['inflectionOf'][0]['id']
+        self.pronounceButton.setToolTip(f'Pronounce "{word_root}"')
+
+        definition_json = self.api_call(self.define_url, word_root)
+        if not definition_json:
+            return
+
+        definitions = {}
+        for i in definition_json['results'][0]['lexicalEntries']:
+            category = i['lexicalCategory']
+
+            try:
+                self.pronunciation_mp3 = i['pronunciations'][0]['audioFile']
+            except KeyError:
+                self.pronounceButton.setEnabled(False)
+
+            this_sense = i['entries'][0]['senses']
+            for j in this_sense:
+                try:
+                    this_definition = j['definitions'][0].capitalize()
+                except KeyError:
+                    # The API also reports crossReferenceMarkers here
+                    pass
+
+                try:
+                    definitions[category].add(this_definition)
+                except KeyError:
+                    definitions[category] = set()
+                    definitions[category].add(this_definition)
+
+        self.set_text(word, word_root, definitions)
+
+    def set_text(self, word, word_root, definitions, nothing_found=False):
+        html_string = ''
+
+        # Word heading
+        html_string += f'<h2><em><strong>{word}</strong></em></h2>\n'
+
+        if nothing_found:
+            language = self.parent.settings['dictionary_language'].upper()
+            html_string += f'<p><em>No definitions found in {language}<em></p>\n'
+        else:
+            # Word root
+            html_string += f'<p><em>Word root: <em>{word_root}</p>\n'
+
+            # Definitions per category as an ordered list
+            for i in definitions.items():
+                category = i[0]
+                html_string += f'<p><strong>{category}</strong>:</p>\n<ol>\n'
+
+                for j in i[1]:
+                    html_string += f'<li>{j}</li>\n'
+
+                html_string += '</ol>\n'
+
+        self.definitionView.setHtml(html_string)
+        self.show()
+
+    def color_background(self, set_initial=False):
+        if set_initial:
+            background = self.parent.settings['dialog_background']
+        else:
+            self.previous_position = self.pos()
+            background = self.parent.get_color()
+
+        self.setStyleSheet(
+            "QDialog {{background-color: {0}}}".format(background.name()))
+        self.definitionView.setStyleSheet(
+            "QTextBrowser {{background-color: {0}}}".format(background.name()))
+
+        if not set_initial:
+            self.show()
+
+    def play_pronunciation(self):
+        if not self.pronunciation_mp3:
+            return
+
+        media_content = QtMultimedia.QMediaContent(
+            QtCore.QUrl(self.pronunciation_mp3))
+
+        player = QtMultimedia.QMediaPlayer(self)
+        player.setMedia(media_content)
+        player.play()
+
+    def showEvent(self, event):
+        self.color_background(True)
+
+        size = self.size()
+        desktop_size = QtWidgets.QDesktopWidget().screenGeometry()
+        top = (desktop_size.height() / 2) - (size.height() / 2)
+        left = (desktop_size.width() / 2) - (size.width() / 2)
+        self.move(left, top)