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Drag and drop now works. PEP-8 compliance a bit closer.

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This commit is contained in:
Paul Chaplin 2010-02-02 18:48:55 +00:00
parent b5c2d73eec
commit 089e8beb4e
3 changed files with 144 additions and 110 deletions
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40
ui.py
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@ -8,6 +8,36 @@
# WARNING! All changes made in this file will be lost!
from PyQt4 import QtCore, QtGui
from PyQt4.QtCore import QUrl, QString
import trimage
class TrimageTableView(QtGui.QTableView):
def __init__(self, parent=None):
super(TrimageTableView, self).__init__(parent)
self.setAcceptDrops(True)
def dragEnterEvent(self, event):
if event.mimeData().hasFormat("text/uri-list"):
if trimage.DEBUG:
print("Accepting event: %s" % list(event.mimeData().formats()))
event.accept()
else:
if trimage.DEBUG:
print("Rejecting event: %s" % list(event.mimeData().formats()))
event.ignore()
def dragMoveEvent(self, event):
event.accept()
def dropEvent(self, event):
files = str(event.mimeData().data("text/uri-list")).strip().split()
for i, file in enumerate(files):
files[i] = QUrl(QString(file)).toLocalFile()
if trimage.DEBUG:
for file in files:
print("Drop received: %s" % file)
class Ui_trimage(object):
def setupUi(self, trimage):
@ -88,18 +118,18 @@ class Ui_trimage(object):
self.horizontalLayout.addWidget(self.recompress)
self.verticalLayout_2.addLayout(self.horizontalLayout)
self.processedfiles = QtGui.QTableView(self.frame)
self.processedfiles = TrimageTableView(self.frame)
self.processedfiles.setEnabled(True)
self.processedfiles.setAcceptDrops(True)
self.processedfiles.setDragDropMode(QtGui.QAbstractItemView.DropOnly)
# self.processedfiles.setAcceptDrops(True)
# self.processedfiles.setDragDropMode(QtGui.QAbstractItemView.DropOnly)
self.processedfiles.setFrameShape(QtGui.QFrame.NoFrame)
self.processedfiles.setFrameShadow(QtGui.QFrame.Plain)
self.processedfiles.setLineWidth(0)
self.processedfiles.setMidLineWidth(0)
self.processedfiles.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.processedfiles.setTabKeyNavigation(True)
self.processedfiles.setDragEnabled(False)
self.processedfiles.setDragDropMode(QtGui.QAbstractItemView.DropOnly)
# self.processedfiles.setDragEnabled(True)
# self.processedfiles.setDragDropMode(QtGui.QAbstractItemView.DropOnly)
self.processedfiles.setAlternatingRowColors(True)
self.processedfiles.setTextElideMode(QtCore.Qt.ElideRight)
self.processedfiles.setShowGrid(True)