a971bc27e5
git-svn-id: http://comictagger.googlecode.com/svn/trunk@13 6c5673fe-1810-88d6-992b-cd32ca31540c
157 lines
4.4 KiB
Python
157 lines
4.4 KiB
Python
"""
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A PyQT4 dialog to select specific series/volume from list
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"""
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"""
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Copyright 2012 Anthony Beville
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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"""
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import sys
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from PyQt4 import QtCore, QtGui, uic
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from PyQt4.QtCore import QUrl
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from PyQt4.QtNetwork import QNetworkAccessManager, QNetworkRequest
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from comicvinetalker import ComicVineTalker
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from issueselectionwindow import IssueSelectionWindow
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class VolumeSelectionWindow(QtGui.QDialog):
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volume_id = 0
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def __init__(self, parent, cv_api_key, series_name, issue_number):
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super(VolumeSelectionWindow, self).__init__(parent)
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uic.loadUi('volumeselectionwindow.ui', self)
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self.series_name = series_name
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self.issue_number = issue_number
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self.cv_api_key = cv_api_key
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self.performQuery()
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self.twList.resizeColumnsToContents()
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self.twList.currentItemChanged.connect(self.currentItemChanged)
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self.twList.cellDoubleClicked.connect(self.cellDoubleClicked)
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self.btnRequery.clicked.connect(self.requery)
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self.btnIssues.clicked.connect(self.showIssues)
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self.twList.selectRow(0)
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def requery( self ):
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self.performQuery()
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self.twList.selectRow(0)
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def showIssues( self ):
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selector = IssueSelectionWindow( self, self.cv_api_key, self.volume_id, self.issue_number )
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selector.setModal(True)
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selector.exec_()
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if selector.result():
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#we should now have a volume ID
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self.issue_number = selector.issue_number
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self.accept()
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return
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def performQuery( self ):
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while self.twList.rowCount() > 0:
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self.twList.removeRow(0)
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comicVine = ComicVineTalker( self.cv_api_key )
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self.cv_search_results = comicVine.searchForSeries( self.series_name )
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self.twList.setSortingEnabled(False)
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row = 0
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for record in self.cv_search_results:
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self.twList.insertRow(row)
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item_text = record['name']
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item = QtGui.QTableWidgetItem(item_text)
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item.setData( QtCore.Qt.UserRole ,record['id'])
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item.setFlags(QtCore.Qt.ItemIsSelectable| QtCore.Qt.ItemIsEnabled)
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self.twList.setItem(row, 0, item)
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item_text = str(record['start_year'])
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item = QtGui.QTableWidgetItem(item_text)
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item.setFlags(QtCore.Qt.ItemIsSelectable| QtCore.Qt.ItemIsEnabled)
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self.twList.setItem(row, 1, item)
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item_text = record['count_of_issues']
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item = QtGui.QTableWidgetItem(item_text)
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item.setData(QtCore.Qt.DisplayRole, record['count_of_issues'])
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item.setFlags(QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsEnabled)
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self.twList.setItem(row, 2, item)
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if record['publisher'] is not None:
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item_text = record['publisher']['name']
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item = QtGui.QTableWidgetItem(item_text)
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item.setFlags(QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsEnabled)
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self.twList.setItem(row, 3, item)
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record['cover_image'] = None
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row += 1
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self.twList.setSortingEnabled(True)
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self.twList.sortItems( 2 , QtCore.Qt.DescendingOrder )
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def cellDoubleClicked( self, r, c ):
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self.showIssues()
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def currentItemChanged( self, curr, prev ):
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if curr is None:
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return
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if prev is not None and prev.row() == curr.row():
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return
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self.volume_id, b = self.twList.item( curr.row(), 0 ).data( QtCore.Qt.UserRole ).toInt()
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# list selection was changed, update the info on the volume
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for record in self.cv_search_results:
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if record['id'] == self.volume_id:
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self.teDetails.setText ( record['description'] )
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if record['cover_image'] == None:
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url = record['image']['super_url']
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self.labelThumbnail.setText("loading...")
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self.nam = QNetworkAccessManager()
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self.nam.finished.connect(self.finishRequest)
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self.nam.get(QNetworkRequest(QUrl(url)))
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self.pending_cover_record = record
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else:
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self.setCover(record['cover_image'])
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# called when the image is done loading
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def finishRequest(self, reply):
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img = QtGui.QImage()
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img.loadFromData(reply.readAll())
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self.pending_cover_record['cover_image'] = img
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self.pending_cover_record = None
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self.setCover( img )
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def setCover( self, img ):
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self.labelThumbnail.setPixmap(QtGui.QPixmap(img))
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