forked from openlp/openlp
Trying to get a nice image selector going
bzr-revno: 333
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8816b6c2dc
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@ -117,6 +117,7 @@ class Renderer:
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if self._theme.BackgroundType == 0:
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p.fillRect(self._paint.rect(), self._theme.BackgroundParameter1)
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elif self._theme.BackgroundType == 1: # gradient
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# xxx Use a QGradient Brush!!!
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# get colours as tuples
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c1=self._theme.BackgroundParameter1.getRgb()
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c2=self._theme.BackgroundParameter2.getRgb()
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@ -64,16 +64,19 @@ class ImagePlugin(Plugin, PluginUtils):
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'Add the selected image(s) to the service', ':/system/system_add.png',
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self.onImageAddClick, 'ImageAddItem')
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## Add the songlist widget ##
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self.ImageListView = QtGui.QTableWidget()
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self.ImageListView.setColumnCount(3)
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self.ImageListView.setColumnHidden(0, True)
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# self.layout=QtGui.QGridLayout()
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# self.ImageListView=QtGui.QWidget()
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# self.ImageListView.setLayout(self.layout)
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self.ImageListView=QtGui.QListView()
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# self.ImageListView.setColumnCount(3)
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# self.ImageListView.setColumnHidden(0, True)
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# self.ImageListView.setColumnWidth(1, 275)
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self.ImageListView.setColumnWidth(2, 100)
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self.ImageListView.setShowGrid(False)
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self.ImageListView.setSortingEnabled(False)
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self.ImageListView.setAlternatingRowColors(True)
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self.ImageListView.setHorizontalHeaderLabels(QtCore.QStringList(["","Name"]))
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self.ImageListView.setAlternatingRowColors(True)
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# self.ImageListView.setColumnWidth(2, 200)
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# self.ImageListView.setShowGrid(False)
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# self.ImageListView.setSortingEnabled(False)
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# self.ImageListView.setAlternatingRowColors(True)
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# self.ImageListView.setHorizontalHeaderLabels(QtCore.QStringList(["","Name", "Preview"]))
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# self.ImageListView.setAlternatingRowColors(True)
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self.ImageListView.setGeometry(QtCore.QRect(10, 100, 256, 591))
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self.ImageListView.setObjectName("ImageListView")
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self.MediaManagerItem.PageLayout.addWidget(self.ImageListView)
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@ -106,22 +109,36 @@ class ImagePlugin(Plugin, PluginUtils):
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self._save_display_list(self.ImageListView)
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def _load_image_list(self, list):
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h=200
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h=100
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self.filenames=[]
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r=0
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for f in list:
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fl , nm = os.path.split(str(f))
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c = self.ImageListView.rowCount()
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self.ImageListView.setRowCount(c+1)
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twi = QtGui.QTableWidgetItem(str(f))
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self.ImageListView.setItem(c , 0, twi)
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twi = QtGui.QTableWidgetItem(str(nm))
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self.ImageListView.setItem(c , 1, twi)
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self.filenames.append(f)
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# self.layout.addWidget(QtGui.QLabel(nm), r, 0)
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preview = QtGui.QPixmap(str(f))
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twi = QtGui.QTableWidgetItem("")
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twi.setBackground(QtGui.QBrush(QtGui.QPixmap(f).scaledToHeight(h)))
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# preview = preview.scaledToHeight(h)
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label=QtGui.QLabel("")
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label.setPixmap(preview)
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# self.layout.addWidget(label, r, 1)
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# self.layout.setRowMinimumHeight(r, h)
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fl , nm = os.path.split(str(f))
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w=QtGui.QListWidgetItem(QtGui.QIcon(preview), nm)
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# w.setIconSize(h, h, Qt.KeepAspectRatio)
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self.ImageListView.addItem(w)
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xxx need to create an object which produces a list view of previews and use it for the controller and the selector
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# c = self.ImageListView.rowCount()
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# self.ImageListView.setRowCount(c+1)
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# twi = QtGui.QTableWidgetItem(str(f))
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# self.ImageListView.setItem(c , 0, twi)
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# twi = QtGui.QTableWidgetItem(str(nm))
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# self.ImageListView.setItem(c , 1, twi)
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# twi = QtGui.QTableWidgetItem("")
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# twi.setBackground(QtGui.QBrush(preview))
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# twi.setIcon(QtGui.QIcon(preview.scaledToHeight(h)))
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self.ImageListView.setItem(c , 2, twi)
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self.ImageListView.setRowHeight(c, h)
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# self.ImageListView.setItem(c , 2, twi)
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# self.ImageListView.setRowHeight(c, h)
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r +=1
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def onImageDeleteClick(self):
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cr = self.ImageListView.currentRow()
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@ -129,8 +146,8 @@ class ImagePlugin(Plugin, PluginUtils):
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self._save_display_list(self.ImageListView)
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def onImagePreviewClick(self):
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cr = self.ImageListView.currentRow()
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filename = self.ImageListView.item(cr, 0).text()
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# cr = self.ImageListView.currentRow()
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filename = None#self.ImageListView.item(cr, 0).text()
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log.info("Preview "+str(filename))
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self.preview_service_item.add(filename)
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self.preview_service_item.render()
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