def addTitle(self, title, verticalMargin):
titlePosition = QtCore.QPointF(0.0, 2*verticalMargin)
newTitle = TitleShape(title, self.titleFont, QtGui.QPen(QtCore.Qt.white),
QtCore.QPointF(titlePosition), QtCore.QSizeF(0.5*self.width(), 2*verticalMargin ),
QtCore.Qt.AlignHCenter | QtCore.Qt.AlignTop )
newTitle.setPosition(QtCore.QPointF(-newTitle.rect().width(), titlePosition.y()))
newTitle.setTarget(QtCore.QPointF(0.25*self.width(), titlePosition.y()))
newTitle.metadata["fade"] = 15
self.display.appendShape(newTitle)
return newTitle
def addTitle(self, title, verticalMargin):
titlePosition = QtCore.QPointF(0.0, 2*verticalMargin)
newTitle = TitleShape(title, self.titleFont, QtGui.QPen(QtCore.Qt.white),
QtCore.QPointF(titlePosition), QtCore.QSizeF(0.5*self.width(), 2*verticalMargin ),
QtCore.Qt.AlignHCenter | QtCore.Qt.AlignTop )
newTitle.setPosition(QtCore.QPointF(-newTitle.rect().width(), titlePosition.y()))
newTitle.setTarget(QtCore.QPointF(0.25*self.width(), titlePosition.y()))
newTitle.metadata["fade"] = 15
self.display.appendShape(newTitle)
return newTitle
def showExampleSummary(self, uniquename):
self.newPage()
self.fadeShapes()
self.currentExample = uniquename
horizontalMargin = 0.025 * self.width()
verticalMargin = 0.025 * self.height()
title = self.addTitle(self.examples[uniquename]['name'],
verticalMargin)
titleBackground = self.addTitleBackground(title)
topMargin = 2 * verticalMargin + titleBackground.rect().bottom()
bottomMargin = self.height() - 8 * verticalMargin
space = bottomMargin - topMargin
step = min(title.rect().height() / self.fontRatio,
(bottomMargin + 4.8 * verticalMargin - topMargin) /
self.maximumLabels)
footerTextHeight = self.fontRatio * step
leftMargin = 3 * horizontalMargin
rightMargin = self.width() - 3 * horizontalMargin
if self.examples[self.currentExample].has_key('description'):
description = DocumentShape(
self.examples[self.currentExample]['description'],
self.documentFont, QtCore.QPointF(leftMargin, topMargin),
QtCore.QSizeF(rightMargin - leftMargin, space), 0)
description.metadata["fade"] = 10
description.setPosition(
QtCore.QPointF(
description.position().x(),
0.8 * self.height() - description.rect().height()))
self.display.appendShape(description)
space = description.position().y() - topMargin - 2 * verticalMargin
if self.examples[self.currentExample].has_key('image files'):
image = QtGui.QImage(
self.examples[self.currentExample]['image files'][0])
imageMaxSize = QtCore.QSizeF(self.width() - 8 * horizontalMargin,
space)
self.currentFrame = ImageShape(
image,
QtCore.QPointF(self.width() - imageMaxSize.width() / 2,
topMargin), QtCore.QSizeF(imageMaxSize))
self.currentFrame.metadata["fade"] = 15
self.currentFrame.setTarget(
QtCore.QPointF(self.width() / 2 - imageMaxSize.width() / 2,
topMargin))
self.display.appendShape(self.currentFrame)
if len(self.examples[self.currentExample]['image files']) > 1:
self.connect(self.slideshowTimer, QtCore.SIGNAL("timeout()"),
self.updateExampleSummary)
self.slideshowFrame = 0
self.slideshowTimer.start()
maxSize = QtCore.QSizeF(0.3 * self.width(), 2 * verticalMargin)
leftMargin = 0.0
rightMargin = 0.0
backButton = TitleShape(
self.currentCategory, self.font(), QtGui.QPen(QtCore.Qt.white),
QtCore.QPointF(0.1 * self.width(), self.height()),
QtCore.QSizeF(maxSize), QtCore.Qt.AlignLeft | QtCore.Qt.AlignTop)
backButton.setTarget(
QtCore.QPointF(backButton.position().x(),
self.height() - 5.2 * verticalMargin))
self.display.appendShape(backButton)
maxWidth = backButton.rect().width()
textHeight = backButton.rect().height()
extra = (3 * verticalMargin - textHeight) / 4
path = QtGui.QPainterPath()
path.moveTo(-extra, -extra)
path.lineTo(-4 * extra, textHeight / 2)
path.lineTo(-extra, textHeight + extra)
path.lineTo(maxWidth + 2 * extra, textHeight + extra)
path.lineTo(maxWidth + 2 * extra, -extra)
path.closeSubpath()
buttonBackground = PanelShape(
path, QtGui.QBrush(QtGui.QColor("#a6ce39")),
QtGui.QBrush(QtGui.QColor("#c7f745")), QtGui.QPen(QtCore.Qt.NoPen),
QtCore.QPointF(backButton.position()),
QtCore.QSizeF(maxWidth + 6 * extra, textHeight + 2 * extra))
buttonBackground.metadata["category"] = self.currentCategory
buttonBackground.setInteractive(True)
buttonBackground.setTarget(QtCore.QPointF(backButton.target()))
self.display.insertShape(0, buttonBackground)
leftMargin = buttonBackground.rect().right()
if self.examples[self.currentExample].has_key('absolute path'):
launchCaption = TitleShape(
self.tr("Launch"), self.font(), QtGui.QPen(QtCore.Qt.white),
QtCore.QPointF(0.0, 0.0), QtCore.QSizeF(maxSize),
QtCore.Qt.AlignLeft | QtCore.Qt.AlignTop)
launchCaption.setPosition(
QtCore.QPointF(
0.9 * self.width() - launchCaption.rect().width(),
self.height()))
launchCaption.setTarget(
QtCore.QPointF(launchCaption.position().x(),
self.height() - 5.2 * verticalMargin))
self.display.appendShape(launchCaption)
maxWidth = launchCaption.rect().width()
textHeight = launchCaption.rect().height()
extra = (3 * verticalMargin - textHeight) / 4
path = QtGui.QPainterPath()
path.addRect(-2 * extra, -extra, maxWidth + 4 * extra,
textHeight + 2 * extra)
backgroundColor = QtGui.QColor("#a63e39")
highlightedColor = QtGui.QColor("#f95e56")
background = PanelShape(
path, QtGui.QBrush(backgroundColor),
QtGui.QBrush(highlightedColor), QtGui.QPen(QtCore.Qt.NoPen),
QtCore.QPointF(launchCaption.position()),
QtCore.QSizeF(maxWidth + 4 * extra, textHeight + 2 * extra))
background.metadata["fade minimum"] = 120
background.metadata["launch"] = self.currentExample
background.setInteractive(True)
background.setTarget(QtCore.QPointF(launchCaption.target()))
if self.currentExample in self.runningExamples:
background.metadata["highlight"] = True
background.metadata["highlight scale"] = 0.99
background.animate()
background.metadata["fade"] = -135
self.slideshowTimer.stop()
self.display.insertShape(0, background)
rightMargin = background.rect().left()
if self.examples[self.currentExample]['document path']:
documentCaption = TitleShape(
self.tr("Show Documentation"), self.font(),
QtGui.QPen(QtCore.Qt.white), QtCore.QPointF(0.0, 0.0),
QtCore.QSizeF(maxSize),
QtCore.Qt.AlignLeft | QtCore.Qt.AlignTop)
if rightMargin == 0.0:
documentCaption.setPosition(
QtCore.QPointF(
0.9 * self.width() - documentCaption.rect().width(),
self.height()))
else:
documentCaption.setPosition(
QtCore.QPointF(
leftMargin / 2 + rightMargin / 2 -
documentCaption.rect().width() / 2, self.height()))
documentCaption.setTarget(
QtCore.QPointF(documentCaption.position().x(),
self.height() - 5.2 * verticalMargin))
self.display.appendShape(documentCaption)
maxWidth = documentCaption.rect().width()
textHeight = documentCaption.rect().height()
extra = (3 * verticalMargin - textHeight) / 4
path = QtGui.QPainterPath()
path.addRect(-2 * extra, -extra, maxWidth + 4 * extra,
textHeight + 2 * extra)
background = PanelShape(
path, QtGui.QBrush(QtGui.QColor("#9c9cff")),
QtGui.QBrush(QtGui.QColor("#cfcfff")),
QtGui.QPen(QtCore.Qt.NoPen),
QtCore.QPointF(documentCaption.position()),
QtCore.QSizeF(maxWidth + 4 * extra, textHeight + 2 * extra))
background.metadata["fade minimum"] = 120
background.metadata["documentation"] = self.currentExample
background.setInteractive(True)
background.setTarget(QtCore.QPointF(documentCaption.target()))
self.display.insertShape(0, background)
self.addVersionAndCopyright(
QtCore.QRectF(2 * horizontalMargin,
self.height() - verticalMargin - footerTextHeight,
self.width() - 4 * horizontalMargin,
footerTextHeight))
def showCategories(self):
self.newPage()
self.fadeShapes()
self.currentCategory = ""
self.currentExample = ""
# Sort the category names excluding any "Qt" prefix.
def csort(c1, c2):
if c1.startsWith("Qt "):
c1 = c1[3:]
if c2.startsWith("Qt "):
c2 = c2[3:]
return cmp(c1, c2)
categories = [c for c in self.categories.keys() if c != "[main]"]
categories.sort(csort)
horizontalMargin = 0.025 * self.width()
verticalMargin = 0.025 * self.height()
title = TitleShape(
self.tr("PyQt Examples and Demos"), self.titleFont,
QtGui.QPen(QtGui.QColor("#a6ce39")), QtCore.QPointF(),
QtCore.QSizeF(0.5 * self.width(), 4 * verticalMargin))
title.setPosition(
QtCore.QPointF(self.width() / 2 - title.rect().width() / 2,
-title.rect().height()))
title.setTarget(QtCore.QPointF(title.position().x(), verticalMargin))
self.display.appendShape(title)
topMargin = 6 * verticalMargin
bottomMargin = self.height() - 3.2 * verticalMargin
space = bottomMargin - topMargin
step = min(title.rect().height() / self.fontRatio,
space / self.maximumLabels)
textHeight = self.fontRatio * step
startPosition = QtCore.QPointF(0.0, topMargin)
maxSize = QtCore.QSizeF(10.8 * horizontalMargin, textHeight)
maxWidth = 0.0
newShapes = []
for category in categories:
caption = TitleShape(category, self.font(), QtGui.QPen(),
QtCore.QPointF(startPosition),
QtCore.QSizeF(maxSize))
caption.setPosition(
QtCore.QPointF(-caption.rect().width(),
caption.position().y()))
caption.setTarget(
QtCore.QPointF(2 * horizontalMargin,
caption.position().y()))
newShapes.append(caption)
startPosition += QtCore.QPointF(0.0, step)
maxWidth = max(maxWidth, caption.rect().width())
exitButton = TitleShape(self.tr("Exit"), self.font(),
QtGui.QPen(QtCore.Qt.white),
QtCore.QPointF(startPosition),
QtCore.QSizeF(maxSize))
exitButton.setTarget(
QtCore.QPointF(2 * horizontalMargin,
exitButton.position().y()))
newShapes.append(exitButton)
startPosition = QtCore.QPointF(self.width(), topMargin)
extra = (step - textHeight) / 4
backgroundPath = QtGui.QPainterPath()
backgroundPath.addRect(-2 * extra, -extra, maxWidth + 4 * extra,
textHeight + 2 * extra)
for category in categories:
background = PanelShape(
backgroundPath,
QtGui.QBrush(self.categories[category]['color']),
QtGui.QBrush(QtGui.QColor("#e0e0ff")),
QtGui.QPen(QtCore.Qt.NoPen), QtCore.QPointF(startPosition),
QtCore.QSizeF(maxWidth + 4 * extra, textHeight + 2 * extra))
background.metadata["category"] = category
background.setInteractive(True)
background.setTarget(
QtCore.QPointF(2 * horizontalMargin,
background.position().y()))
self.display.insertShape(0, background)
startPosition += QtCore.QPointF(0.0, step)
exitPath = QtGui.QPainterPath()
exitPath.moveTo(-2 * extra, -extra)
exitPath.lineTo(-8 * extra, textHeight / 2)
exitPath.lineTo(-extra, textHeight + extra)
exitPath.lineTo(maxWidth + 2 * extra, textHeight + extra)
exitPath.lineTo(maxWidth + 2 * extra, -extra)
exitPath.closeSubpath()
exitBackground = PanelShape(
exitPath, QtGui.QBrush(QtGui.QColor("#a6ce39")),
QtGui.QBrush(QtGui.QColor("#c7f745")), QtGui.QPen(QtCore.Qt.NoPen),
QtCore.QPointF(startPosition),
QtCore.QSizeF(maxWidth + 10 * extra, textHeight + 2 * extra))
exitBackground.metadata["action"] = "exit"
exitBackground.setInteractive(True)
exitBackground.setTarget(
QtCore.QPointF(2 * horizontalMargin,
exitBackground.position().y()))
self.display.insertShape(0, exitBackground)
for caption in newShapes:
position = caption.target()
size = caption.rect().size()
caption.setPosition(QtCore.QPointF(-maxWidth, position.y()))
self.display.appendShape(caption)
leftMargin = 3 * horizontalMargin + maxWidth
rightMargin = self.width() - 3 * horizontalMargin
description = DocumentShape(
self.categories['[main]']['description'], self.documentFont,
QtCore.QPointF(leftMargin, topMargin),
QtCore.QSizeF(rightMargin - leftMargin, space))
description.metadata["fade"] = 10
self.display.appendShape(description)
imageHeight = title.rect().height() + verticalMargin
qtLength = min(imageHeight, title.rect().left() - 3 * horizontalMargin)
qtMaxSize = QtCore.QSizeF(qtLength, qtLength)
qtShape = ImageShape(
self.qtLogo,
QtCore.QPointF(2 * horizontalMargin - extra, -imageHeight),
qtMaxSize, 0, QtCore.Qt.AlignLeft | QtCore.Qt.AlignVCenter)
qtShape.metadata["fade"] = 15
qtShape.setTarget(QtCore.QPointF(qtShape.rect().x(), verticalMargin))
self.display.insertShape(0, qtShape)
trolltechMaxSize = QtCore.QSizeF(
self.width() - 3 * horizontalMargin - title.rect().right(),
imageHeight)
trolltechShape = ImageShape(
self.rbLogo,
QtCore.QPointF(
self.width() - 2 * horizontalMargin -
trolltechMaxSize.width() + extra, -imageHeight),
trolltechMaxSize, 0, QtCore.Qt.AlignRight | QtCore.Qt.AlignVCenter)
trolltechShape.metadata["fade"] = 15
trolltechShape.setTarget(
QtCore.QPointF(trolltechShape.rect().x(), verticalMargin))
self.display.insertShape(0, trolltechShape)
self.addVersionAndCopyright(
QtCore.QRectF(2 * horizontalMargin,
self.height() - verticalMargin - textHeight,
self.width() - 4 * horizontalMargin, textHeight))
def showExampleSummary(self, uniquename):
self.newPage()
self.fadeShapes()
self.currentExample = uniquename
horizontalMargin = 0.025*self.width()
verticalMargin = 0.025*self.height()
title = self.addTitle(self.examples[uniquename]['name'], verticalMargin)
titleBackground = self.addTitleBackground(title)
topMargin = 2*verticalMargin + titleBackground.rect().bottom()
bottomMargin = self.height() - 8*verticalMargin
space = bottomMargin - topMargin
step = min(title.rect().height() / self.fontRatio,
( bottomMargin + 4.8*verticalMargin - topMargin )/self.maximumLabels )
footerTextHeight = self.fontRatio * step
leftMargin = 3*horizontalMargin
rightMargin = self.width() - 3*horizontalMargin
if 'description' in self.examples[self.currentExample]:
description = DocumentShape( self.examples[self.currentExample]['description'],
self.documentFont, QtCore.QPointF(leftMargin, topMargin),
QtCore.QSizeF(rightMargin-leftMargin, space), 0 )
description.metadata["fade"] = 10
description.setPosition(QtCore.QPointF(description.position().x(),
0.8*self.height()-description.rect().height()))
self.display.appendShape(description)
space = description.position().y() - topMargin - 2*verticalMargin
if 'image files' in self.examples[self.currentExample]:
image = QtGui.QImage(self.examples[self.currentExample]['image files'][0])
imageMaxSize = QtCore.QSizeF(self.width() - 8*horizontalMargin, space)
self.currentFrame = ImageShape( image,
QtCore.QPointF(self.width()-imageMaxSize.width()/2, topMargin),
QtCore.QSizeF(imageMaxSize ))
self.currentFrame.metadata["fade"] = 15
self.currentFrame.setTarget(QtCore.QPointF(self.width()/2-imageMaxSize.width()/2,
topMargin))
self.display.appendShape(self.currentFrame)
if len(self.examples[self.currentExample]['image files']) > 1:
self.slideshowTimer.timeout.connect(self.updateExampleSummary)
self.slideshowFrame = 0
self.slideshowTimer.start()
maxSize = QtCore.QSizeF(0.3*self.width(),2*verticalMargin)
leftMargin = 0.0
rightMargin = 0.0
backButton = TitleShape(self.currentCategory, self.font(),
QtGui.QPen(QtCore.Qt.white), QtCore.QPointF(0.1*self.width(), self.height()), QtCore.QSizeF(maxSize),
QtCore.Qt.AlignLeft | QtCore.Qt.AlignTop)
backButton.setTarget(QtCore.QPointF(backButton.position().x(),
self.height() - 5.2*verticalMargin))
self.display.appendShape(backButton)
maxWidth = backButton.rect().width()
textHeight = backButton.rect().height()
extra = (3*verticalMargin - textHeight)/4
path = QtGui.QPainterPath()
path.moveTo(-extra, -extra)
path.lineTo(-4*extra, textHeight/2)
path.lineTo(-extra, textHeight + extra)
path.lineTo(maxWidth + 2*extra, textHeight + extra)
path.lineTo(maxWidth + 2*extra, -extra)
path.closeSubpath()
buttonBackground = PanelShape(path,
QtGui.QBrush(QtGui.QColor("#a6ce39")), QtGui.QBrush(QtGui.QColor("#c7f745")), QtGui.QPen(QtCore.Qt.NoPen),
QtCore.QPointF(backButton.position()),
QtCore.QSizeF(maxWidth + 6*extra, textHeight + 2*extra))
buttonBackground.metadata["category"] = self.currentCategory
buttonBackground.setInteractive(True)
buttonBackground.setTarget(QtCore.QPointF(backButton.target()))
self.display.insertShape(0, buttonBackground)
leftMargin = buttonBackground.rect().right()
if 'absolute path' in self.examples[self.currentExample]:
launchCaption = TitleShape(self.tr("Launch"),
self.font(), QtGui.QPen(QtCore.Qt.white), QtCore.QPointF(0.0, 0.0), QtCore.QSizeF(maxSize),
QtCore.Qt.AlignLeft | QtCore.Qt.AlignTop)
launchCaption.setPosition(QtCore.QPointF(
0.9*self.width() - launchCaption.rect().width(), self.height()))
launchCaption.setTarget(QtCore.QPointF(launchCaption.position().x(),
self.height() - 5.2*verticalMargin))
self.display.appendShape(launchCaption)
maxWidth = launchCaption.rect().width()
textHeight = launchCaption.rect().height()
extra = (3*verticalMargin - textHeight)/4
path = QtGui.QPainterPath()
path.addRect(-2*extra, -extra, maxWidth + 4*extra, textHeight + 2*extra)
backgroundColor = QtGui.QColor("#a63e39")
highlightedColor = QtGui.QColor("#f95e56")
background = PanelShape(path,
QtGui.QBrush(backgroundColor), QtGui.QBrush(highlightedColor), QtGui.QPen(QtCore.Qt.NoPen),
QtCore.QPointF(launchCaption.position()),
QtCore.QSizeF(maxWidth + 4*extra, textHeight + 2*extra))
background.metadata["fade minimum"] = 120
background.metadata["launch"] = self.currentExample
background.setInteractive(True)
background.setTarget(QtCore.QPointF(launchCaption.target()))
if self.currentExample in self.runningExamples:
background.metadata["highlight"] = True
background.metadata["highlight scale"] = 0.99
background.animate()
background.metadata["fade"] = -135
self.slideshowTimer.stop()
self.display.insertShape(0, background)
rightMargin = background.rect().left()
if self.examples[self.currentExample]['document path']:
documentCaption = TitleShape(self.tr("Show Documentation"),
self.font(), QtGui.QPen(QtCore.Qt.white), QtCore.QPointF(0.0, 0.0), QtCore.QSizeF(maxSize),
QtCore.Qt.AlignLeft | QtCore.Qt.AlignTop)
if rightMargin == 0.0:
documentCaption.setPosition(QtCore.QPointF(
0.9*self.width() - documentCaption.rect().width(), self.height()))
else:
documentCaption.setPosition(QtCore.QPointF(
leftMargin/2 + rightMargin/2 - documentCaption.rect().width()/2,
self.height()))
documentCaption.setTarget(QtCore.QPointF(documentCaption.position().x(),
self.height() - 5.2*verticalMargin))
self.display.appendShape(documentCaption)
maxWidth = documentCaption.rect().width()
textHeight = documentCaption.rect().height()
extra = (3*verticalMargin - textHeight)/4
path = QtGui.QPainterPath()
path.addRect(-2*extra, -extra, maxWidth + 4*extra, textHeight + 2*extra)
background = PanelShape(path,
QtGui.QBrush(QtGui.QColor("#9c9cff")), QtGui.QBrush(QtGui.QColor("#cfcfff")), QtGui.QPen(QtCore.Qt.NoPen),
QtCore.QPointF(documentCaption.position()),
QtCore.QSizeF(maxWidth + 4*extra, textHeight + 2*extra))
background.metadata["fade minimum"] = 120
background.metadata["documentation"] = self.currentExample
background.setInteractive(True)
background.setTarget(QtCore.QPointF(documentCaption.target()))
self.display.insertShape(0, background)
self.addVersionAndCopyright(QtCore.QRectF(2*horizontalMargin,
self.height() - verticalMargin - footerTextHeight,
self.width() - 4*horizontalMargin, footerTextHeight))
def showCategories(self):
self.newPage()
self.fadeShapes()
self.currentCategory = ""
self.currentExample = ""
# Sort the category names excluding any "Qt" prefix.
def remove_Qt(cat):
if cat.startsWith("Qt "):
cat = cat[3:]
return cat
categories = [c for c in self.categories.keys() if c != "[main]"]
categories.sort(key=remove_Qt)
horizontalMargin = 0.025*self.width()
verticalMargin = 0.025*self.height()
title = TitleShape(self.tr("PyQt Examples and Demos"),
self.titleFont, QtGui.QPen(QtGui.QColor("#a6ce39")), QtCore.QPointF(),
QtCore.QSizeF(0.5*self.width(), 4*verticalMargin))
title.setPosition(QtCore.QPointF(self.width() / 2 - title.rect().width() / 2,
-title.rect().height()))
title.setTarget(QtCore.QPointF(title.position().x(), verticalMargin))
self.display.appendShape(title)
topMargin = 6*verticalMargin
bottomMargin = self.height() - 3.2*verticalMargin
space = bottomMargin - topMargin
step = min(title.rect().height() / self.fontRatio, space/self.maximumLabels )
textHeight = self.fontRatio * step
startPosition = QtCore.QPointF(0.0, topMargin)
maxSize = QtCore.QSizeF(10.8*horizontalMargin, textHeight)
maxWidth = 0.0
newShapes = []
for category in categories:
caption = TitleShape(category, self.font(), QtGui.QPen(), QtCore.QPointF(startPosition), QtCore.QSizeF(maxSize))
caption.setPosition(QtCore.QPointF(-caption.rect().width(),
caption.position().y()))
caption.setTarget(QtCore.QPointF(2*horizontalMargin, caption.position().y()))
newShapes.append(caption)
startPosition += QtCore.QPointF(0.0, step)
maxWidth = max(maxWidth, caption.rect().width() )
exitButton = TitleShape(self.tr("Exit"), self.font(), QtGui.QPen(QtCore.Qt.white),
QtCore.QPointF(startPosition), QtCore.QSizeF(maxSize))
exitButton.setTarget(QtCore.QPointF(2*horizontalMargin, exitButton.position().y()))
newShapes.append(exitButton)
startPosition = QtCore.QPointF(self.width(), topMargin )
extra = (step - textHeight)/4
backgroundPath = QtGui.QPainterPath()
backgroundPath.addRect(-2*extra, -extra, maxWidth + 4*extra, textHeight + 2*extra)
for category in categories:
background = PanelShape(backgroundPath,
QtGui.QBrush(self.categories[category]['color']), QtGui.QBrush(QtGui.QColor("#e0e0ff")),
QtGui.QPen(QtCore.Qt.NoPen), QtCore.QPointF(startPosition),
QtCore.QSizeF(maxWidth + 4*extra, textHeight + 2*extra))
background.metadata["category"] = category
background.setInteractive(True)
background.setTarget(QtCore.QPointF(2*horizontalMargin,
background.position().y()))
self.display.insertShape(0, background)
startPosition += QtCore.QPointF(0.0, step)
exitPath = QtGui.QPainterPath()
exitPath.moveTo(-2*extra, -extra)
exitPath.lineTo(-8*extra, textHeight/2)
exitPath.lineTo(-extra, textHeight + extra)
exitPath.lineTo(maxWidth + 2*extra, textHeight + extra)
exitPath.lineTo(maxWidth + 2*extra, -extra)
exitPath.closeSubpath()
exitBackground = PanelShape(exitPath,
QtGui.QBrush(QtGui.QColor("#a6ce39")), QtGui.QBrush(QtGui.QColor("#c7f745")),
QtGui.QPen(QtCore.Qt.NoPen), QtCore.QPointF(startPosition),
QtCore.QSizeF(maxWidth + 10*extra, textHeight + 2*extra))
exitBackground.metadata["action"] = "exit"
exitBackground.setInteractive(True)
exitBackground.setTarget(QtCore.QPointF(2*horizontalMargin,
exitBackground.position().y()))
self.display.insertShape(0, exitBackground)
for caption in newShapes:
position = caption.target()
size = caption.rect().size()
caption.setPosition(QtCore.QPointF(-maxWidth, position.y()))
self.display.appendShape(caption)
leftMargin = 3*horizontalMargin + maxWidth
rightMargin = self.width() - 3*horizontalMargin
description = DocumentShape(self.categories['[main]']['description'],
self.documentFont, QtCore.QPointF(leftMargin, topMargin),
QtCore.QSizeF(rightMargin - leftMargin, space))
description.metadata["fade"] = 10
self.display.appendShape(description)
imageHeight = title.rect().height() + verticalMargin
qtLength = min(imageHeight, title.rect().left()-3*horizontalMargin)
qtMaxSize = QtCore.QSizeF(qtLength, qtLength)
qtShape = ImageShape(self.qtLogo,
QtCore.QPointF(2*horizontalMargin-extra, -imageHeight), qtMaxSize, 0,
QtCore.Qt.AlignLeft | QtCore.Qt.AlignVCenter)
qtShape.metadata["fade"] = 15
qtShape.setTarget(QtCore.QPointF(qtShape.rect().x(), verticalMargin))
self.display.insertShape(0, qtShape)
trolltechMaxSize = QtCore.QSizeF(
self.width()-3*horizontalMargin-title.rect().right(), imageHeight)
trolltechShape = ImageShape(self.rbLogo,
QtCore.QPointF(self.width()-2*horizontalMargin-trolltechMaxSize.width()+extra,
-imageHeight),
trolltechMaxSize, 0, QtCore.Qt.AlignRight | QtCore.Qt.AlignVCenter)
trolltechShape.metadata["fade"] = 15
trolltechShape.setTarget(QtCore.QPointF(trolltechShape.rect().x(),
verticalMargin))
self.display.insertShape(0, trolltechShape)
self.addVersionAndCopyright(QtCore.QRectF(2*horizontalMargin,
self.height() - verticalMargin - textHeight,
self.width() - 4*horizontalMargin, textHeight))