def composer(self, setData, flag=True):
paperWidth = setData["Width"]
paperHeight = setData["Height"]
mapRenderer = define._canvas.mapRenderer()
# comp = None
comp = QgsComposition(mapRenderer)
comp.setPlotStyle(QgsComposition.Print)
comp.setPaperSize(paperWidth, paperHeight)
# rectangleAll = QgsComposerShape(comp)
# rectangleAll.setItemPosition(3, 3, paperWidth - 3, paperHeight - 3)
# rectangleAll.setShapeType(1)
# comp.addItem(rectangleAll)
self.txt1 = QgsComposerLabel(comp)
self.txt1.setItemPosition(20, 20)
self.txt1.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt1.setFont(font)
self.txt1.setText(setData["TextData"][0])
self.txt1.adjustSizeToText()
comp.addItem(self.txt1)
self.txt2 = QgsComposerLabel(comp)
self.txt2.setItemPosition(int(paperWidth / 2) + 10, 20)
self.txt2.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt2.setFont(font)
self.txt2.setText(setData["TextData"][1])
self.txt2.adjustSizeToText()
comp.addItem(self.txt2)
self.txt3 = QgsComposerLabel(comp)
self.txt3.setItemPosition(paperWidth - 40, 20)
self.txt3.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt3.setFont(font)
self.txt3.setText(setData["TextData"][2])
self.txt3.adjustSizeToText()
comp.addItem(self.txt3)
w = int((paperWidth - 40) / 4)
self.txt4 = QgsComposerLabel(comp)
self.txt4.setItemPosition(20, 35)
self.txt4.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt4.setFont(font)
self.txt4.setText(setData["TextData"][3])
self.txt4.adjustSizeToText()
comp.addItem(self.txt4)
self.txt5 = QgsComposerLabel(comp)
self.txt5.setItemPosition(20 + w, 35)
self.txt5.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt5.setFont(font)
self.txt5.setText(setData["TextData"][4])
self.txt5.adjustSizeToText()
comp.addItem(self.txt5)
self.txt6 = QgsComposerLabel(comp)
self.txt6.setItemPosition(20 + w * 2, 35)
self.txt6.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt6.setFont(font)
self.txt6.setText(setData["TextData"][5])
self.txt6.adjustSizeToText()
comp.addItem(self.txt6)
self.txt7 = QgsComposerLabel(comp)
self.txt7.setItemPosition(20 + w * 3, 35)
self.txt7.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt7.setFont(font)
self.txt7.setText(setData["TextData"][6])
self.txt7.adjustSizeToText()
comp.addItem(self.txt7)
# if flag:
x, y = 20, 45
composerMap = QgsComposerMap(comp, x, y, paperWidth - 40, 150)
# composerMap.setPreviewMode(QgsComposerMap.Render)
# composerMap.setGridEnabled(False)
#rect = composerMap.currentMapExtent ()
renderer = composerMap.mapRenderer()
newExtent = renderer.extent()
#Make sure the width/height ratio is the same as in current composer map extent.
#This is to keep the map item frame and the page layout fixed
currentMapExtent = composerMap.currentMapExtent()
currentWidthHeightRatio = currentMapExtent.width(
) / currentMapExtent.height()
newWidthHeightRatio = newExtent.width() / newExtent.height()
if currentWidthHeightRatio < newWidthHeightRatio:
#enlarge height of new extent, ensuring the map center stays the same
newHeight = newExtent.width() / currentWidthHeightRatio
deltaHeight = newHeight - newExtent.height()
newExtent.setYMinimum(newExtent.yMinimum() - deltaHeight / 2)
newExtent.setYMaximum(newExtent.yMaximum() + deltaHeight / 2)
else:
#enlarge width of new extent, ensuring the map center stays the same
newWidth = currentWidthHeightRatio * newExtent.height()
deltaWidth = newWidth - newExtent.width()
newExtent.setXMinimum(newExtent.xMinimum() - deltaWidth / 2)
newExtent.setXMaximum(newExtent.xMaximum() + deltaWidth / 2)
composerMap.beginCommand("Map extent changed")
composerMap.setNewExtent(newExtent)
composerMap.endCommand()
# composerMap.setNewScale(3500)
composerMap.setFrameEnabled(True)
composerMap.setFrameOutlineWidth(1.0)
composerMap.setPreviewMode(QgsComposerMap.Render)
composerMap.updateCachedImage()
composerMap.setGridEnabled(True)
composerMap.setGridPenColor(QColor(255, 255, 255, 0))
composerMap.setGridPenWidth(0.0)
#composerMap.setGridStyle(QgsComposerMap.FrameAnnotationsOnly)
composerMap.setGridIntervalX(1.0)
composerMap.setGridIntervalY(1.0)
# mySymbol1 = composerMap.gridLineSymbol ()
# mySymbol1.setAlpha(0)
#composerMap.setGridLineSymbol(mySymbol1)
composerMap.setShowGridAnnotation(True)
composerMap.setGridAnnotationFormat(1)
composerMap.setGridAnnotationPrecision(0)
composerMap.setGridAnnotationDirection(1, 0)
composerMap.setGridAnnotationDirection(1, 1)
comp.addItem(composerMap)
w = int((paperWidth - 40) / 3)
self.txt8 = QgsComposerLabel(comp)
self.txt8.setItemPosition(20, 225)
self.txt8.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt8.setFont(font)
self.txt8.setText(setData["TextData"][7])
self.txt8.adjustSizeToText()
comp.addItem(self.txt8)
self.txt9 = QgsComposerLabel(comp)
self.txt9.setItemPosition(20 + w, 225)
self.txt9.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt9.setFont(font)
self.txt9.setText(setData["TextData"][8])
self.txt9.adjustSizeToText()
comp.addItem(self.txt9)
self.txt10 = QgsComposerLabel(comp)
self.txt10.setItemPosition(20 + w * 2, 225)
self.txt10.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt10.setFont(font)
self.txt10.setText(setData["TextData"][9])
self.txt10.adjustSizeToText()
comp.addItem(self.txt10)
# profileRect = QgsComposerPicture(comp)
# profileRect.setItemPosition(20, 200, paperWidth - 40, 50)
# comp.addItem(profileRect)
self.txt11 = QgsComposerLabel(comp)
self.txt11.setItemPosition(20, paperHeight - 30)
self.txt11.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt11.setFont(font)
self.txt11.setText(setData["TextData"][10])
self.txt11.adjustSizeToText()
comp.addItem(self.txt11)
self.txt12 = QgsComposerLabel(comp)
self.txt12.setItemPosition(20 + w, paperHeight - 30)
self.txt12.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt12.setFont(font)
self.txt12.setText(setData["TextData"][11])
self.txt12.adjustSizeToText()
comp.addItem(self.txt12)
self.txt13 = QgsComposerLabel(comp)
self.txt13.setItemPosition(20 + w * 2, paperHeight - 30)
self.txt13.setFrameEnabled(False)
font = QFont("Arial", 10)
self.txt13.setFont(font)
self.txt13.setText(setData["TextData"][12])
self.txt13.adjustSizeToText()
comp.addItem(self.txt13)
# gpw = QGraphicsProxyWidget()
self.tblView = QTableView()
tableHeight = None
tableWidth = None
if self.tableChangedValue == None:
self.tblView.setFixedWidth(paperWidth - 40)
tableHeight = 50
tableWidth = paperWidth - 40
self.tblView.setFixedHeight(tableHeight)
else:
self.tblView.setFixedWidth(self.tableChangedValue["Width"])
self.tblView.setFixedHeight(self.tableChangedValue["Height"])
tableHeight = self.tableChangedValue["Height"]
tableWidth = self.tableChangedValue["Width"]
self.tblView.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.tblView.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
hHeder = self.tblView.horizontalHeader()
hHeder.setVisible(False)
vHeder = self.tblView.verticalHeader()
vHeder.setVisible(False)
# if flag:
self.stdModel = QStandardItemModel()
self.data.__setitem__("TableWidth", tableWidth)
self.data.__setitem__("TableHeight", tableHeight)
self.setTableView(self.tblView, self.stdModel, self.data)
self.calcALT()
self.calcTimeRate()
self.gpw = QGraphicsProxyWidget()
self.gpw.setWidget(self.tblView)
# gpw.setWidget(tblView)
if self.tableChangedValue == None:
self.gpw.setPos(20, 210)
font = QFont()
font.setPixelSize(2)
self.gpw.setFont(font)
else:
self.gpw.setPos(self.tableChangedValue["X"],
self.tableChangedValue["Y"])
font = QFont()
font.setPixelSize(self.tableChangedValue["FontSize"])
self.gpw.setFont(font)
# tblView.setFrameRect(QRect(20, 210, paperWidth - 40, 50))
comp.addItem(self.gpw)
self.connect(self.stdModel, SIGNAL("itemChanged(QStandardItem *)"),
self.stdModel_itemChanged)
return comp
