def __init__(self, parent=None):
super().__init__(self.tr("Bucket Fill Tool"),
QIcon(":images/22x22/stock-tool-bucket-fill.png"),
QKeySequence(self.tr("F")), parent)
self.mStamp = TileStamp()
self.mFillOverlay = None
self.mFillRegion = QRegion()
self.mMissingTilesets = QVector()
self.mIsActive = False
self.mLastShiftStatus = False
##
# Indicates if the tool is using the random mode.
##
self.mIsRandom = False
##
# Contains the value of mIsRandom at that time, when the latest call of
# tilePositionChanged() took place.
# This variable is needed to detect if the random mode was changed during
# mFillOverlay being brushed at an area.
##
self.mLastRandomStatus = False
##
# Contains all used random cells to use in random mode.
# The same cell can be in the list multiple times to make different
# random weights possible.
##
self.mRandomCellPicker = RandomPicker()
def paintEvent(self, event):
"""
Called when the widget is painted on the window.
"""
dpr = self.devicePixelRatioF()
buffer = QPixmap(self.width() * dpr, self.height() * dpr)
buffer.setDevicePixelRatio(dpr)
buffer.fill(Qt.transparent)
painter = QPainter(buffer)
region = QRegion(
QRect(0, 0,
self._textWidget.sizeHint().width(),
self._textWidget.sizeHint().height()))
self._textWidget.render(painter, QPoint(0, 0), region)
region = QRegion(
QRect(0, 0,
self._iconWidget.sizeHint().width(),
self._iconWidget.sizeHint().height()))
x = self._textWidget.sizeHint().width() + 3
self._iconWidget.render(painter, QPoint(x, 0), region)
painter.end()
painter = QPainter(self)
painter.drawPixmap(event.rect(), buffer, buffer.rect())
painter.end()
def __init__(self, parent=None):
super(CuriWidget,
self).__init__(parent,
Qt.FramelessWindowHint | Qt.WindowSystemMenuHint)
self.addCustomAction()
w = qApp.desktop().screenGeometry().width()
h = qApp.desktop().screenGeometry().height()
side = round((8 / 9) * min(w / cols, h / rows))
self.setFixedSize(side * QSize(cols, rows))
self.thread = SoundThread(self)
self.dragPosition = QPoint()
self.button = None
self.setWindowIcon(QIcon(":curielements"))
region = QRegion(QRect(0, 0, 2 * side, 2 * side), QRegion.Ellipse)
region += QRegion(QRect(side, 0, 8 * side, 15 * side))
region += QRegion(QRect(0, side, side, 13 * side))
region += QRegion(QRect(0, 13 * side, 2 * side, 2 * side),
QRegion.Ellipse)
region += QRegion(QRect(9 * side, side, side, 14 * side))
region += QRegion(QRect(8 * side, 0, 2 * side, 2 * side),
QRegion.Ellipse)
region += QRegion(QRect(10 * side, 2 * side, 19 * side, 13 * side))
region += QRegion(QRect(28 * side, 2 * side, 2 * side, 2 * side),
QRegion.Ellipse)
region += QRegion(QRect(29 * side, 3 * side, side, 11 * side))
region += QRegion(QRect(28 * side, 13 * side, 2 * side, 2 * side),
QRegion.Ellipse)
self.setMask(region)
self.atoms = Atoms(self)
self.atoms.setGeometry(
QRect(1.5 * side, 1.5 * side, 7 * side, 7 * side))
offset = QPoint(10 * side, 3 * side)
file = QFile(":elements")
file.open(QFile.ReadOnly | QFile.Text)
colors = [blue, yellow]
self.btns = []
while not file.atEnd():
x, y, name, symbol, electron, description, description2, _ = file.readLine(
).split(',')
coordinate = QPoint(int(x), int(y))
text = bytearray(name).decode()
btn = ElementButton(QSize(side, side), colors, int(electron),
bytearray(symbol).decode(), text, self)
btn.move(offset + coordinate * side)
btn.clicked.connect(self.button_clicked)
self.btns.append(btn)
self.imageDescription = DescriptionButton(side * QSize(7, 4.5), blue,
self)
self.imageDescription.move(1.5 * side, 9 * side)
btnSound = DescriptionButton(side * QSize(2, 2), blue, self)
btnSound.move(11 * side, 12 * side)
btnSound.updateBackground(":soundOn")
btnSound.clicked.connect(self.sound_clicled)
def doPaint(self, flags=0):
preview = self.mPreviewLayer
if not preview:
return QRegion()
# This method shouldn't be called when current layer is not a tile layer
tileLayer = self.currentTileLayer()
if (not tileLayer.bounds().intersects(
QRect(preview.x(), preview.y(), preview.width(),
preview.height()))):
return QRegion()
paint = PaintTileLayer(self.mapDocument(), tileLayer, preview.x(),
preview.y(), preview)
if not self.mMissingTilesets.isEmpty():
for tileset in self.mMissingTilesets:
AddTileset(self.mapDocument(), tileset, paint)
self.mMissingTilesets.clear()
paint.setMergeable(flags & PaintFlags.Mergeable)
self.mapDocument().undoStack().push(paint)
editedRegion = preview.region()
if (not (flags & PaintFlags.SuppressRegionEdited)):
self.mapDocument().emitRegionEdited(editedRegion, tileLayer)
return editedRegion
def itemRegion(self, index):
if not index.isValid():
return QRegion()
if index.column() != 1:
return QRegion(self.itemRect(index))
if self.model().data(index) <= 0.0:
return QRegion()
startAngle = 0.0
for row in range(self.model().rowCount(self.rootIndex())):
sliceIndex = self.model().index(row, 1, self.rootIndex())
value = self.model().data(sliceIndex)
if value > 0.0:
angle = 360 * value / self.totalValue
if sliceIndex == index:
slicePath = QPainterPath()
slicePath.moveTo(self.totalSize / 2, self.totalSize / 2)
slicePath.arcTo(self.margin, self.margin,
self.margin + self.pieSize,
self.margin + self.pieSize, startAngle,
angle)
slicePath.closeSubpath()
return QRegion(slicePath.toFillPolygon().toPolygon())
startAngle += angle
return QRegion()
def setupRuleList(self):
combinedRegions = coherentRegions(self.mLayerInputRegions.region() +
self.mLayerOutputRegions.region())
combinedRegions = QList(
sorted(combinedRegions, key=lambda x: x.y(), reverse=True))
rulesInput = coherentRegions(self.mLayerInputRegions.region())
rulesOutput = coherentRegions(self.mLayerOutputRegions.region())
for i in range(combinedRegions.size()):
self.mRulesInput.append(QRegion())
self.mRulesOutput.append(QRegion())
for reg in rulesInput:
for i in range(combinedRegions.size()):
if (reg.intersects(combinedRegions[i])):
self.mRulesInput[i] += reg
break
for reg in rulesOutput:
for i in range(combinedRegions.size()):
if (reg.intersects(combinedRegions[i])):
self.mRulesOutput[i] += reg
break
for i in range(self.mRulesInput.size()):
checkCoherent = self.mRulesInput.at(i).united(
self.mRulesOutput.at(i))
coherentRegions(checkCoherent).length() == 1
return True
def removeTab(self, index):
"""
Remove a tab at `index`.
"""
if index >= 0 and index < self.count():
tab = self.__tabs.pop(index)
layout_index = self.layout().indexOf(tab.button)
if layout_index != -1:
self.layout().takeAt(layout_index)
self.__group.removeButton(tab.button)
tab.button.removeEventFilter(self)
if tab.button is self.__sloppyButton:
self.__sloppyButton = None
self.__sloppyRegion = QRegion()
tab.button.deleteLater()
tab.button.setParent(None)
if self.currentIndex() == index:
if self.count():
self.setCurrentIndex(max(index - 1, 0))
else:
self.setCurrentIndex(-1)
def __init__(self, parent=None, **kwargs):
QWidget.__init__(self, parent, **kwargs)
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.setSpacing(0)
self.setLayout(layout)
self.setSizePolicy(QSizePolicy.Fixed,
QSizePolicy.Expanding)
self.__tabs = []
self.__currentIndex = -1
self.__changeOnHover = False
self.__iconSize = QSize(26, 26)
self.__group = QButtonGroup(self, exclusive=True)
self.__group.buttonPressed[QAbstractButton].connect(
self.__onButtonPressed
)
self.setMouseTracking(True)
self.__sloppyButton = None
self.__sloppyRegion = QRegion()
self.__sloppyTimer = QTimer(self, singleShot=True)
self.__sloppyTimer.timeout.connect(self.__onSloppyTimeout)
def paintEvent(self, anEvent): self.painter = QPainter(self) self.painter.setRenderHint(QPainter.Antialiasing, on=True) self.diskDiameter = min(self.size().width(), self.size().height()) - 10 self.origin.setX(self.size().width()/2) self.origin.setY(self.size().height()/2) self.painter.setPen(QPen(QColor(122, 0, 127, 255), 3)) radius = self.diskDiameter/2 x = self.origin.x() y = self.origin.y() diskRect = QRect(x - radius, y - radius, self.diskDiameter, self.diskDiameter) self.diskRegion = QRegion(diskRect, QRegion.Ellipse) self.painter.setClipRegion(self.diskRegion) if self.tilesToUpdate: for tile in self.tiles: tile.update(self.painter) self.tilesToUpdate = False else: self.drawTiling() self.painter.setClipping(False) self.painter.setPen(QPen(QColor(5, 0, 127, 255), 3)) self.painter.drawEllipse(diskRect) self.painter.drawPoint(self.origin) self.painter.end()
def paint(self, page, painter, rect, callback=None):
"""Reimplemented to paint all the sub pages on top of each other."""
# make the call back return with the original page, not the overlay page
newcallback = CallBack(callback, page) if callback else None
# get the device pixel ratio to paint for
try:
ratio = painter.device().devicePixelRatioF()
except AttributeError:
ratio = painter.device().devicePixelRatio()
pixmaps = []
covered = QRegion()
for p, overlayrect in page.visiblePagesAt(rect):
pixmap = QPixmap(overlayrect.size() * ratio)
if not pixmap.isNull():
pixmap.setDevicePixelRatio(ratio)
pt = QPainter(pixmap)
pt.translate(p.pos() - overlayrect.topLeft())
p.paint(pt, overlayrect.translated(-p.pos()), newcallback)
pt.end()
# even an empty pixmap is appended, otherwise the layer count when
# compositing goes awry
pos = overlayrect.topLeft()
pixmaps.append((pos, pixmap))
covered += overlayrect
if QRegion(rect).subtracted(covered):
painter.fillRect(rect, page.paperColor or self.paperColor)
self.combine(painter, pixmaps)
def draw(self, painter: QPainter):
assert self.crop, 'crop must be set'
# Compute painter regions for the crop and the blur
all_region = QRegion(painter.viewport())
crop_region = QRegion(self.crop)
blur_region = all_region.subtracted(crop_region)
# Let the QGraphicsBlurEffect only paint in blur_region
painter.setClipRegion(blur_region)
# Fill with black and set opacity so that the blurred region is drawn darker
if self.BLUR_DARKEN > 0.0:
painter.fillRect(painter.viewport(), Qt.black)
painter.setOpacity(1 - self.BLUR_DARKEN)
# Draw the blur effect
super().draw(painter)
# Restore clipping and opacity
painter.setClipping(False)
painter.setOpacity(1.0)
# Get the source pixmap
pixmap, offset = self.sourcePixmap(Qt.DeviceCoordinates, QGraphicsEffect.NoPad)
painter.setWorldTransform(QTransform())
# Get the source by adding the offset to the crop location
source = self.crop
if self.CROP_OFFSET_ENABLED:
source = source.translated(self.CROP_OFFSET)
painter.drawPixmap(self.crop.topLeft() + offset, pixmap, source)
def __init__(self):
super().__init__()
self.mMapDocument = None
self.mBoundingRect = QRectF()
self.mRegion = QRegion()
self.setFlag(QGraphicsItem.ItemUsesExtendedStyleOption)
def __init__(self):
super(Menu, self).__init__()
self.background_picture = QGraphicsView()
self.scene = QGraphicsScene()
self.grp = QGroupBox("Mon Groupe")
self.palette = QPalette()
self.proxy = QGraphicsProxyWidget()
self.background_picture2 = QPixmap()
self.fenetre_creer_une_partie = None
self.bouton_creer = QPushButton(self)
self.bouton_rejoindre = QPushButton(self)
self.bouton_quitter = QPushButton(self)
self.bouton_help = QPushButton(self)
self.label = QLabel(self)
self.init_ui()
self.setWindowTitle("Bienvenue dans Skip-Bo!")
self.hauteur = int
self.quart_hauteur = int
self.longueur = int
self.quart_longueur = int
self.test_rect = QRect()
self.test_region = QRegion()
self.rsp = None
self.rsp2 = None
self.rsp3 = None
self.join = QDialog()
self.verification = QDialog()
self.quitter_icon = QIcon()
self.join_icon = QIcon()
self.creer_icon = QIcon()
self.help_icon = QIcon()
self.msg_help = QMessageBox()
def __updateGeometry(self):
"""
Update the shadow geometry to fit the widget's changed
geometry.
"""
widget = self.__widget
parent = self.__widgetParent
radius = self.radius_
pos = widget.pos()
if parent != widget.parentWidget():
pos = widget.parentWidget().mapTo(parent, pos)
geom = QRect(pos, widget.size())
geom.adjust(-radius, -radius, radius, radius)
if geom != self.geometry():
self.setGeometry(geom)
# Set the widget mask (punch a hole through to the `widget` instance.
rect = self.rect()
mask = QRegion(rect)
transparent = QRegion(rect.adjusted(radius, radius, -radius, -radius))
mask = mask.subtracted(transparent)
self.setMask(mask)
def mousePressEvent(self, event):
ellipse = QRegion(self.rect, QRegion.Ellipse)
if ellipse.contains(event.pos()):
self.state = not self.state
self.update() # call paintEvent()
def init_ui(self):
# --------------- Paramètres de la fenêtre --------------------
self.resize(1280, 720)
self.setMaximumSize(1280, 720)
self.setMinimumSize(1280, 720)
self.center()
self.background_picture2.load('backgroundmenu3.png')
self.palette.setBrush(self.backgroundRole(),
QBrush(self.background_picture2))
self.setPalette(self.palette)
# --------------- Éléments présents dans la fenêtre ----------
self.hauteur = int(self.frameGeometry().height())
self.quart_hauteur = int(self.hauteur / 4)
self.longueur = int(self.frameGeometry().width())
self.quart_longueur = int(self.longueur / 4)
self.label.setText("* Skip-Bo est une marque déposée de Mattel Inc.")
self.label.move(20, 690)
self.label.adjustSize()
self.bouton_creer.setText("")
self.creer_icon = QIcon("bouton_creer.png")
self.bouton_creer.setIcon(self.creer_icon)
self.bouton_creer.setIconSize(QSize(320, 90))
self.bouton_creer.setGeometry((self.quart_longueur - 160),
(3 * self.quart_hauteur),
self.quart_longueur,
int(self.quart_hauteur / 2))
self.bouton_creer.clicked.connect(self.creer_nouvelle_partie)
self.bouton_rejoindre.setText("")
self.join_icon = QIcon("bouton_join.png")
self.bouton_rejoindre.setIcon(self.join_icon)
self.bouton_rejoindre.setIconSize(QSize(318, 88))
self.bouton_rejoindre.setGeometry(((2 * self.quart_longueur) - 160),
(3 * self.quart_hauteur),
self.quart_longueur,
int(self.quart_hauteur / 2))
self.bouton_rejoindre.clicked.connect(self.joindre_partie)
self.bouton_help.setText("")
self.help_icon = QIcon("bouton_help.png")
self.bouton_help.setIcon(self.help_icon)
self.bouton_help.setIconSize(QSize(65, 65))
self.bouton_help.setFixedHeight(100)
self.bouton_help.setFixedWidth(100)
self.bouton_help.move(
self.longueur - int(self.quart_longueur / (4 / 2)), -10)
self.bouton_help.clicked.connect(self.help)
self.test_rect = QRect(20, 20, 60, 60)
self.test_region = QRegion(self.test_rect, QRegion.Ellipse)
self.test_region.boundingRect().size()
self.bouton_help.setMask(self.test_region)
self.bouton_quitter.setText("")
self.quitter_icon = QIcon("bouton_quitter.png")
self.bouton_quitter.setIcon(self.quitter_icon)
self.bouton_quitter.setIconSize(QSize(318, 88))
self.bouton_quitter.setGeometry(((3 * self.quart_longueur) - 160),
(3 * self.quart_hauteur),
self.quart_longueur,
int(self.quart_hauteur / 2))
self.bouton_quitter.clicked.connect(self.quitter)
def clearOverlay(self):
# Clear connections before clearing overlay so there is no
# risk of getting a callback and causing an infinite loop
self.clearConnections(self.mapDocument())
self.brushItem().clear()
self.mFillOverlay = None
self.mFillRegion = QRegion()
def setTileLayer(self, tileLayer):
self.mTileLayer = tileLayer
if (tileLayer):
self.mRegion = tileLayer.region()
else:
self.mRegion = QRegion()
self.updateBoundingRect()
self.update()
def mask_label_region(self):
"""
Mask the webcam label region to avoid mouse events
:return:
"""
region = QRegion(self.webcamDisplayLabel.frameGeometry())
region -= QRegion(self.webcamDisplayLabel.geometry())
region += self.webcamDisplayLabel.childrenRegion()
self.webcamDisplayLabel.setMask(region)
def __init__(self, map, fileName=QString()):
super().__init__()
##
# The filename of a plugin is unique. So it can be used to determine
# the right plugin to be used for saving or reloading the map.
# The nameFilter of a plugin can not be used, since it's translatable.
# The filename of a plugin must not change while maps are open using this
# plugin.
##
self.mReaderFormat = None
self.mWriterFormat = None
self.mExportFormat = None
self.mSelectedArea = QRegion()
self.mSelectedObjects = QList()
self.mSelectedTiles = QList()
self.mCurrentLayerIndex = 0
self.mLastSaved = QDateTime()
self.mLastExportFileName = ''
self.mFileName = fileName
self.mMap = map
self.mLayerModel = LayerModel(self)
self.mCurrentObject = map ## Current properties object. ##
self.mRenderer = None
self.mMapObjectModel = MapObjectModel(self)
self.mTerrainModel = TerrainModel(self, self)
self.mUndoStack = QUndoStack(self)
self.createRenderer()
if (map.layerCount() == 0):
_x = -1
else:
_x = 0
self.mCurrentLayerIndex = _x
self.mLayerModel.setMapDocument(self)
# Forward signals emitted from the layer model
self.mLayerModel.layerAdded.connect(self.onLayerAdded)
self.mLayerModel.layerAboutToBeRemoved.connect(
self.onLayerAboutToBeRemoved)
self.mLayerModel.layerRemoved.connect(self.onLayerRemoved)
self.mLayerModel.layerChanged.connect(self.layerChanged)
# Forward signals emitted from the map object model
self.mMapObjectModel.setMapDocument(self)
self.mMapObjectModel.objectsAdded.connect(self.objectsAdded)
self.mMapObjectModel.objectsChanged.connect(self.objectsChanged)
self.mMapObjectModel.objectsRemoved.connect(self.onObjectsRemoved)
self.mMapObjectModel.rowsInserted.connect(
self.onMapObjectModelRowsInserted)
self.mMapObjectModel.rowsRemoved.connect(
self.onMapObjectModelRowsInsertedOrRemoved)
self.mMapObjectModel.rowsMoved.connect(self.onObjectsMoved)
self.mTerrainModel.terrainRemoved.connect(self.onTerrainRemoved)
self.mUndoStack.cleanChanged.connect(self.modifiedChanged)
# Register tileset references
tilesetManager = TilesetManager.instance()
tilesetManager.addReferences(self.mMap.tilesets())
def setCells(self, x, y, layer, mask=QRegion()):
# Determine the overlapping area
area = QRegion(QRect(x, y, layer.width(), layer.height()))
area &= QRect(0, 0, self.width(), self.height())
if (not mask.isEmpty()):
area &= mask
for rect in area.rects():
for _x in range(rect.left(), rect.right() + 1):
for _y in range(rect.top(), rect.bottom() + 1):
self.setCell(_x, _y, layer.cellAt(_x - x, _y - y))
def setCells(self, x, y, layer, mask = QRegion()):
# Determine the overlapping area
area = QRegion(QRect(x, y, layer.width(), layer.height()))
area &= QRect(0, 0, self.width(), self.height())
if (not mask.isEmpty()):
area &= mask
for rect in area.rects():
for _x in range(rect.left(), rect.right()+1):
for _y in range(rect.top(), rect.bottom()+1):
self.setCell(_x, _y, layer.cellAt(_x - x, _y - y))
def updateActions(self):
map = None
currentLayerIndex = -1
selection = QRegion()
selectedObjectsCount = 0
canMergeDown = False
if (self.mMapDocument):
map = self.mMapDocument.map()
currentLayerIndex = self.mMapDocument.currentLayerIndex()
selection = self.mMapDocument.selectedArea()
selectedObjectsCount = self.mMapDocument.selectedObjects().count()
if (currentLayerIndex > 0):
upper = map.layerAt(currentLayerIndex)
lower = map.layerAt(currentLayerIndex - 1)
canMergeDown = lower.canMergeWith(upper)
self.mActionSelectAll.setEnabled(bool(map))
self.mActionSelectNone.setEnabled(not selection.isEmpty())
self.mActionCropToSelection.setEnabled(not selection.isEmpty())
self.mActionAddTileLayer.setEnabled(bool(map))
self.mActionAddObjectGroup.setEnabled(bool(map))
self.mActionAddImageLayer.setEnabled(bool(map))
if map:
_x = map.layerCount()
else:
_x = 0
layerCount = _x
hasPreviousLayer = currentLayerIndex >= 0 and currentLayerIndex < layerCount - 1
hasNextLayer = currentLayerIndex > 0
self.mActionDuplicateLayer.setEnabled(currentLayerIndex >= 0)
self.mActionMergeLayerDown.setEnabled(canMergeDown)
self.mActionSelectPreviousLayer.setEnabled(hasPreviousLayer)
self.mActionSelectNextLayer.setEnabled(hasNextLayer)
self.mActionMoveLayerUp.setEnabled(hasPreviousLayer)
self.mActionMoveLayerDown.setEnabled(hasNextLayer)
self.mActionToggleOtherLayers.setEnabled(layerCount > 1)
self.mActionRemoveLayer.setEnabled(currentLayerIndex >= 0)
self.mActionLayerProperties.setEnabled(currentLayerIndex >= 0)
self.mActionDuplicateObjects.setEnabled(selectedObjectsCount > 0)
self.mActionRemoveObjects.setEnabled(selectedObjectsCount > 0)
duplicateText = QString()
removeText = QString()
if (selectedObjectsCount > 0):
duplicateText = self.tr("Duplicate %n Object(s)", "",
selectedObjectsCount)
removeText = self.tr("Remove %n Object(s)", "",
selectedObjectsCount)
else:
duplicateText = self.tr("Duplicate Objects")
removeText = self.tr("Remove Objects")
self.mActionDuplicateObjects.setText(duplicateText)
self.mActionRemoveObjects.setText(removeText)
def paintableRegion(self, *args):
l = len(args)
if l==4:
x, y, width, height = args
return self.paintableRegion(QRect(x, y, width, height))
elif l==1:
region = args[0]
bounds = QRegion(self.mTileLayer.bounds())
intersection = bounds.intersected(region)
selection = self.mMapDocument.selectedArea()
if (not selection.isEmpty()):
intersection &= selection
return intersection
def __init__(self, mask_path: Path):
mask_pix = QPixmap()
if not mask_pix.load(str(mask_path)):
raise ValueError(f"Failed to load mask from {mask_path}")
self.size = mask_pix.size()
logger.debug("size: %s", self.size)
self.clip_region = QRegion(
mask_pix.createMaskFromColor(QColor("white"), Qt.MaskInColor)
)
logger.debug("clip_region: %s", self.clip_region)
logger.debug("clip_region bounding rect: %s", self.clip_region.boundingRect())
def updateActions(self):
map = None
currentLayerIndex = -1
selection = QRegion()
selectedObjectsCount = 0
canMergeDown = False
if (self.mMapDocument):
map = self.mMapDocument.map()
currentLayerIndex = self.mMapDocument.currentLayerIndex()
selection = self.mMapDocument.selectedArea()
selectedObjectsCount = self.mMapDocument.selectedObjects().count()
if (currentLayerIndex > 0):
upper = map.layerAt(currentLayerIndex)
lower = map.layerAt(currentLayerIndex - 1)
canMergeDown = lower.canMergeWith(upper)
self.mActionSelectAll.setEnabled(bool(map))
self.mActionSelectNone.setEnabled(not selection.isEmpty())
self.mActionCropToSelection.setEnabled(not selection.isEmpty())
self.mActionAddTileLayer.setEnabled(bool(map))
self.mActionAddObjectGroup.setEnabled(bool(map))
self.mActionAddImageLayer.setEnabled(bool(map))
if map:
_x = map.layerCount()
else:
_x = 0
layerCount = _x
hasPreviousLayer = currentLayerIndex >= 0 and currentLayerIndex < layerCount - 1
hasNextLayer = currentLayerIndex > 0
self.mActionDuplicateLayer.setEnabled(currentLayerIndex >= 0)
self.mActionMergeLayerDown.setEnabled(canMergeDown)
self.mActionSelectPreviousLayer.setEnabled(hasPreviousLayer)
self.mActionSelectNextLayer.setEnabled(hasNextLayer)
self.mActionMoveLayerUp.setEnabled(hasPreviousLayer)
self.mActionMoveLayerDown.setEnabled(hasNextLayer)
self.mActionToggleOtherLayers.setEnabled(layerCount > 1)
self.mActionRemoveLayer.setEnabled(currentLayerIndex >= 0)
self.mActionLayerProperties.setEnabled(currentLayerIndex >= 0)
self.mActionDuplicateObjects.setEnabled(selectedObjectsCount > 0)
self.mActionRemoveObjects.setEnabled(selectedObjectsCount > 0)
duplicateText = QString()
removeText = QString()
if (selectedObjectsCount > 0):
duplicateText = self.tr("Duplicate %n Object(s)", "", selectedObjectsCount)
removeText = self.tr("Remove %n Object(s)", "", selectedObjectsCount)
else:
duplicateText = self.tr("Duplicate Objects")
removeText = self.tr("Remove Objects")
self.mActionDuplicateObjects.setText(duplicateText)
self.mActionRemoveObjects.setText(removeText)
def setCurrentIndex(self, index):
"""
Set the current tab index.
"""
if self.__currentIndex != index:
self.__currentIndex = index
self.__sloppyRegion = QRegion()
self.__sloppyButton = None
if index != -1:
self.__tabs[index].button.setChecked(True)
self.currentChanged.emit(index)
def update_cursor_blocks(self):
# Update the areas of the previously selected and currently selected blocks in the editor to avoid artifacts
block = self.textCursor().block()
if self._last_selected_block:
currentBlockRect = self.document().documentLayout(
).blockBoundingRect(block).toRect()
lastBlockRect = self.document().documentLayout().blockBoundingRect(
self._last_selected_block).toRect()
viewportoffset = self.verticalScrollBar().value()
currentBlockRect.moveTop(currentBlockRect.y() - viewportoffset)
lastBlockRect.moveTop(lastBlockRect.y() - viewportoffset)
region = QRegion(currentBlockRect).united(QRegion(lastBlockRect))
self.viewport().update(region)
self._last_selected_block = block
def doErase(self, continuation):
tileLayer = self.currentTileLayer()
tilePos = self.tilePosition()
eraseRegion = QRegion(tilePos.x(), tilePos.y(), 1, 1)
if (continuation):
for p in pointsOnLine(self.mLastTilePos, tilePos):
eraseRegion |= QRegion(p.x(), p.y(), 1, 1)
self.mLastTilePos = self.tilePosition()
if (not tileLayer.bounds().intersects(eraseRegion.boundingRect())):
return
erase = EraseTiles(self.mapDocument(), tileLayer, eraseRegion)
erase.setMergeable(continuation)
self.mapDocument().undoStack().push(erase)
self.mapDocument().emitRegionEdited(eraseRegion, tileLayer)
def __init__(self):
super().__init__()
self.mMapDocument = None
self.mBoundingRect = QRectF()
self.mRegion = QRegion()
self.setFlag(QGraphicsItem.ItemUsesExtendedStyleOption)
def take_screenshot(window, screenshots_dir):
timestamp = int(time.time())
pixmap = QPixmap(window.rect().size())
window.render(pixmap, QPoint(), QRegion(window.rect()))
screenshots_dir.mkdir(exist_ok=True)
img_name = 'exception_screenshot_%d.jpg' % timestamp
pixmap.save(str(screenshots_dir / img_name))
def __init__(self, parent = None):
super().__init__(self.tr("Bucket Fill Tool"),
QIcon(":images/22x22/stock-tool-bucket-fill.png"),
QKeySequence(self.tr("F")),
parent)
self.mStamp = TileStamp()
self.mFillOverlay = None
self.mFillRegion = QRegion()
self.mMissingTilesets = QVector()
self.mIsActive = False
self.mLastShiftStatus = False
##
# Indicates if the tool is using the random mode.
##
self.mIsRandom = False
##
# Contains the value of mIsRandom at that time, when the latest call of
# tilePositionChanged() took place.
# This variable is needed to detect if the random mode was changed during
# mFillOverlay being brushed at an area.
##
self.mLastRandomStatus = False
##
# Contains all used random cells to use in random mode.
# The same cell can be in the list multiple times to make different
# random weights possible.
##
self.mRandomCellPicker = RandomPicker()
def __updateCurve(self):
curveData = self.__d_curve.data()
curveData.values().lock()
numPoints = curveData.size()
if ( numPoints > self.__d_paintedPoints ):
doClip = not self.canvas().testAttribute( Qt.WA_PaintOnScreen )
if ( doClip ):
# Depending on the platform setting a clip might be an important
# performance issue. F.e. for Qt Embedded this reduces the
# part of the backing store that has to be copied out - maybe
# to an unaccelerated frame buffer device.
xMap = self.canvasMap( self.__d_curve.xAxis() )
yMap = self.canvasMap( self.__d_curve.yAxis() )
br = Qwt.qwtBoundingRect( curveData,
self.__d_paintedPoints - 1, numPoints - 1 )
clipRect = Qwt.QwtScaleMap.transform( xMap, yMap, br ).toRect()
self.__d_directPainter.setClipRegion( QRegion(clipRect) )
self.__d_directPainter.drawSeries( self.__d_curve,
self.__d_paintedPoints - 1, numPoints - 1 )
self.__d_paintedPoints = numPoints
curveData.values().unlock()
def resizeEvent(self, event):
side = min(self.width(), self.height())
maskedRegion = QRegion(self.width() / 2 - side / 2,
self.height() / 2 - side / 2, side, side,
QRegion.Ellipse)
self.setMask(maskedRegion)
def clearOverlay(self):
# Clear connections before clearing overlay so there is no
# risk of getting a callback and causing an infinite loop
self.clearConnections(self.mapDocument())
self.brushItem().clear()
self.mFillOverlay = None
self.mFillRegion = QRegion()
def __handleMask(self, maskType):
"""
Private method to calculate the handle mask.
@param maskType type of the mask to be used
(SnapshotRegionGrabber.FillMask or
SnapshotRegionGrabber.StrokeMask)
@return calculated mask (QRegion)
"""
mask = QRegion()
for rect in self.__handles:
if maskType == SnapshotRegionGrabber.StrokeMask:
r = QRegion(rect)
mask += r.subtracted(QRegion(rect.adjusted(1, 1, -1, -1)))
else:
mask += QRegion(rect.adjusted(1, 1, -1, -1))
return mask
def setTileLayer(self, tileLayer):
self.mTileLayer = tileLayer
if (tileLayer):
self.mRegion = tileLayer.region()
else:
self.mRegion = QRegion()
self.updateBoundingRect()
self.update()
def __init__(self, map, fileName = QString()):
super().__init__()
##
# The filename of a plugin is unique. So it can be used to determine
# the right plugin to be used for saving or reloading the map.
# The nameFilter of a plugin can not be used, since it's translatable.
# The filename of a plugin must not change while maps are open using this
# plugin.
##
self.mReaderFormat = None
self.mWriterFormat = None
self.mExportFormat = None
self.mSelectedArea = QRegion()
self.mSelectedObjects = QList()
self.mSelectedTiles = QList()
self.mCurrentLayerIndex = 0
self.mLastSaved = QDateTime()
self.mLastExportFileName = ''
self.mFileName = fileName
self.mMap = map
self.mLayerModel = LayerModel(self)
self.mCurrentObject = map ## Current properties object. ##
self.mRenderer = None
self.mMapObjectModel = MapObjectModel(self)
self.mTerrainModel = TerrainModel(self, self)
self.mUndoStack = QUndoStack(self)
self.createRenderer()
if (map.layerCount() == 0):
_x = -1
else:
_x = 0
self.mCurrentLayerIndex = _x
self.mLayerModel.setMapDocument(self)
# Forward signals emitted from the layer model
self.mLayerModel.layerAdded.connect(self.onLayerAdded)
self.mLayerModel.layerAboutToBeRemoved.connect(self.onLayerAboutToBeRemoved)
self.mLayerModel.layerRemoved.connect(self.onLayerRemoved)
self.mLayerModel.layerChanged.connect(self.layerChanged)
# Forward signals emitted from the map object model
self.mMapObjectModel.setMapDocument(self)
self.mMapObjectModel.objectsAdded.connect(self.objectsAdded)
self.mMapObjectModel.objectsChanged.connect(self.objectsChanged)
self.mMapObjectModel.objectsRemoved.connect(self.onObjectsRemoved)
self.mMapObjectModel.rowsInserted.connect(self.onMapObjectModelRowsInserted)
self.mMapObjectModel.rowsRemoved.connect(self.onMapObjectModelRowsInsertedOrRemoved)
self.mMapObjectModel.rowsMoved.connect(self.onObjectsMoved)
self.mTerrainModel.terrainRemoved.connect(self.onTerrainRemoved)
self.mUndoStack.cleanChanged.connect(self.modifiedChanged)
# Register tileset references
tilesetManager = TilesetManager.instance()
tilesetManager.addReferences(self.mMap.tilesets())
def updatePreview(self, *args):
l = len(args)
if l==0:
##
# Updates the position of the brush item based on the mouse position.
##
self.updatePreview(self.tilePosition())
elif l==1:
tilePos = args[0]
if not self.mapDocument():
return
tileRegion = QRegion()
if self.mBrushBehavior == BrushBehavior.Capture:
self.mPreviewLayer = None
tileRegion = self.capturedArea()
elif self.mStamp.isEmpty():
self.mPreviewLayer = None
tileRegion = QRect(tilePos, QSize(1, 1))
else:
if self.mBrushBehavior == BrushBehavior.LineStartSet:
self.drawPreviewLayer(pointsOnLine(self.mStampReference, tilePos))
elif self.mBrushBehavior == BrushBehavior.CircleMidSet:
self.drawPreviewLayer(pointsOnEllipse(self.mStampReference, tilePos))
elif self.mBrushBehavior == BrushBehavior.Capture:
# already handled above
pass
elif self.mBrushBehavior == BrushBehavior.Circle:
# while finding the mid point, there is no need to show
# the (maybe bigger than 1x1) stamp
self.mPreviewLayer.clear()
tileRegion = QRect(tilePos, QSize(1, 1))
elif self.mBrushBehavior==BrushBehavior.Line or self.mBrushBehavior==BrushBehavior.Free or self.mBrushBehavior==BrushBehavior.Paint:
self.drawPreviewLayer(QVector(tilePos))
self.brushItem().setTileLayer(self.mPreviewLayer)
if not tileRegion.isEmpty():
self.brushItem().setTileRegion(tileRegion)
def autoMap(self, where):
# first resize the active area
if (self.mAutoMappingRadius):
region = QRegion()
for r in where.rects():
region += r.adjusted(- self.mAutoMappingRadius,
- self.mAutoMappingRadius,
+ self.mAutoMappingRadius,
+ self.mAutoMappingRadius)
#where += region
# delete all the relevant area, if the property "DeleteTiles" is set
if (self.mDeleteTiles):
setLayersRegion = self.getSetLayersRegion()
for i in range(self.mLayerList.size()):
translationTable = self.mLayerList.at(i)
for layer in translationTable.keys():
index = self.mLayerList.at(i).value(layer)
dstLayer = self.mMapWork.layerAt(index)
region = setLayersRegion.intersected(where)
dstTileLayer = dstLayer.asTileLayer()
if (dstTileLayer):
dstTileLayer.erase(region)
else:
self.eraseRegionObjectGroup(self.mMapDocument,
dstLayer.asObjectGroup(),
region)
# Increase the given region where the next automapper should work.
# This needs to be done, so you can rely on the order of the rules at all
# locations
ret = QRegion()
for rect in where.rects():
for i in range(self.mRulesInput.size()):
# at the moment the parallel execution does not work yet
# TODO: make multithreading available!
# either by dividing the rules or the region to multiple threads
ret = ret.united(self.applyRule(i, rect))
def drawRect(painter, rect, outline, fill=QColor()):
"""
Module function to draw a rectangle with the given parameters.
@param painter reference to the painter to be used (QPainter)
@param rect rectangle to be drawn (QRect)
@param outline color of the outline (QColor)
@param fill fill color (QColor)
"""
clip = QRegion(rect)
clip = clip.subtracted(QRegion(rect.adjusted(1, 1, -1, -1)))
painter.save()
painter.setClipRegion(clip)
painter.setPen(Qt.NoPen)
painter.setBrush(outline)
painter.drawRect(rect)
if fill.isValid():
painter.setClipping(False)
painter.setBrush(fill)
painter.drawRect(rect.adjusted(1, 1, -1, -1))
painter.restore()
def copy(self, *args):
l = len(args)
if l==1:
region = args[0]
if type(region) != QRegion:
region = QRegion(region)
area = region.intersected(QRect(0, 0, self.width(), self.height()))
bounds = region.boundingRect()
areaBounds = area.boundingRect()
offsetX = max(0, areaBounds.x() - bounds.x())
offsetY = max(0, areaBounds.y() - bounds.y())
copied = TileLayer(QString(), 0, 0, bounds.width(), bounds.height())
for rect in area.rects():
for x in range(rect.left(), rect.right()+1):
for y in range(rect.top(), rect.bottom()+1):
copied.setCell(x - areaBounds.x() + offsetX,
y - areaBounds.y() + offsetY,
self.cellAt(x, y))
return copied
elif l==4:
x, y, width, height = args
return self.copy(QRegion(x, y, width, height))
def __init__(self, mapDocument, target, x, y, source):
super().__init__()
self.mMapDocument = mapDocument
self.mTarget = target
self.mSource = source.clone()
self.mX = x
self.mY = y
self.mPaintedRegion = QRegion(x, y, source.width(), source.height())
self.mMergeable = False
self.mErased = self.mTarget.copy(self.mX - self.mTarget.x(),
self.mY - self.mTarget.y(),
self.mSource.width(), self.mSource.height())
self.setText(QCoreApplication.translate("Undo Commands", "Paint"))
def resizeEvent(self, event):
super(RoundImageWidget, self).resizeEvent(event)
width = self._imageLabel.width()
height = self._imageLabel.height()
radius = min(width, height) / 10 / 2
verticalRegion = QRegion(0, radius, width, height - 2 * radius)
horizontalRegion = QRegion(radius, 0, width - 2 * radius, height)
circle = QRegion(0, 0, 2 * radius, 2 * radius, QRegion.Ellipse)
region = verticalRegion.united(horizontalRegion)
region = region.united(circle)
region = region.united(circle.translated(width - 2 * radius, 0))
region = region.united(circle.translated(width - 2 * radius, height - 2 * radius))
region = region.united(circle.translated(0, height - 2 * radius))
self._imageLabel.setMask(region)
def __grabRect(self):
"""
Private method to grab the selected rectangle (i.e. do the snapshot).
"""
if self.__mode == SnapshotRegionGrabber.Ellipse:
ell = QRegion(self.__selection, QRegion.Ellipse)
if not ell.isEmpty():
self.__grabbing = True
xOffset = self.__pixmap.rect().x() - ell.boundingRect().x()
yOffset = self.__pixmap.rect().y() - ell.boundingRect().y()
translatedEll = ell.translated(xOffset, yOffset)
pixmap2 = QPixmap(ell.boundingRect().size())
pixmap2.fill(Qt.transparent)
pt = QPainter()
pt.begin(pixmap2)
if pt.paintEngine().hasFeature(QPaintEngine.PorterDuff):
pt.setRenderHints(
QPainter.Antialiasing |
QPainter.HighQualityAntialiasing |
QPainter.SmoothPixmapTransform,
True)
pt.setBrush(Qt.black)
pt.setPen(QPen(QBrush(Qt.black), 0.5))
pt.drawEllipse(translatedEll.boundingRect())
pt.setCompositionMode(QPainter.CompositionMode_SourceIn)
else:
pt.setClipRegion(translatedEll)
pt.setCompositionMode(QPainter.CompositionMode_Source)
pt.drawPixmap(pixmap2.rect(), self.__pixmap,
ell.boundingRect())
pt.end()
self.grabbed.emit(pixmap2)
else:
r = QRect(self.__selection)
if not r.isNull() and r.isValid():
self.__grabbing = True
self.grabbed.emit(self.__pixmap.copy(r))
def deactivate(self, scene):
super().deactivate(scene)
self.mFillRegion = QRegion()
self.mIsActive = False
def drawPreviewLayer(self, _list):
self.mPreviewLayer = None
if self.mStamp.isEmpty():
return
if self.mIsRandom:
if self.mRandomCellPicker.isEmpty():
return
paintedRegion = QRegion()
for p in _list:
paintedRegion += QRect(p, QSize(1, 1))
bounds = paintedRegion.boundingRect()
preview = TileLayer(QString(),
bounds.x(), bounds.y(),
bounds.width(), bounds.height())
for p in _list:
cell = self.mRandomCellPicker.pick()
preview.setCell(p.x() - bounds.left(),
p.y() - bounds.top(),
cell)
self.mPreviewLayer = preview
else:
self.mMissingTilesets.clear()
paintedRegion = QRegion()
operations = QVector()
regionCache = QHash()
for p in _list:
variation = self.mStamp.randomVariation()
self.mapDocument().unifyTilesets(variation.map, self.mMissingTilesets)
stamp = variation.tileLayer()
stampRegion = QRegion()
if regionCache.contains(stamp):
stampRegion = regionCache.value(stamp)
else:
stampRegion = stamp.region()
regionCache.insert(stamp, stampRegion)
centered = QPoint(p.x() - int(stamp.width() / 2), p.y() - int(stamp.height() / 2))
region = stampRegion.translated(centered.x(), centered.y())
if not paintedRegion.intersects(region):
paintedRegion += region
op = PaintOperation(centered, stamp)
operations.append(op)
bounds = paintedRegion.boundingRect()
preview = TileLayer(QString(),
bounds.x(), bounds.y(),
bounds.width(), bounds.height())
for op in operations:
preview.merge(op.pos - bounds.topLeft(), op.stamp)
self.mPreviewLayer = preview
def paintEvent(self, evt):
"""
Protected method handling paint events.
@param evt paint event (QPaintEvent)
"""
if self.__grabbing: # grabWindow() should just get the background
return
painter = QPainter(self)
pal = QPalette(QToolTip.palette())
font = QToolTip.font()
handleColor = pal.color(QPalette.Active, QPalette.Highlight)
handleColor.setAlpha(160)
overlayColor = QColor(0, 0, 0, 160)
textColor = pal.color(QPalette.Active, QPalette.Text)
textBackgroundColor = pal.color(QPalette.Active, QPalette.Base)
painter.drawPixmap(0, 0, self.__pixmap)
painter.setFont(font)
r = QRect(self.__selection)
if not self.__selection.isNull():
grey = QRegion(self.rect())
if self.__mode == SnapshotRegionGrabber.Ellipse:
reg = QRegion(r, QRegion.Ellipse)
else:
reg = QRegion(r)
grey = grey.subtracted(reg)
painter.setClipRegion(grey)
painter.setPen(Qt.NoPen)
painter.setBrush(overlayColor)
painter.drawRect(self.rect())
painter.setClipRect(self.rect())
drawRect(painter, r, handleColor)
if self.__showHelp:
painter.setPen(textColor)
painter.setBrush(textBackgroundColor)
self.__helpTextRect = painter.boundingRect(
self.rect().adjusted(2, 2, -2, -2),
Qt.TextWordWrap, self.__helpText).translated(
-self.__desktop.x(), -self.__desktop.y())
self.__helpTextRect.adjust(-2, -2, 4, 2)
drawRect(painter, self.__helpTextRect, textColor,
textBackgroundColor)
painter.drawText(
self.__helpTextRect.adjusted(3, 3, -3, -3),
Qt.TextWordWrap, self.__helpText)
if self.__selection.isNull():
return
# The grabbed region is everything which is covered by the drawn
# rectangles (border included). This means that there is no 0px
# selection, since a 0px wide rectangle will always be drawn as a line.
txt = "{0:n}, {1:n} ({2:n} x {3:n})".format(
self.__selection.x(), self.__selection.y(),
self.__selection.width(), self.__selection.height())
textRect = painter.boundingRect(self.rect(), Qt.AlignLeft, txt)
boundingRect = textRect.adjusted(-4, 0, 0, 0)
if textRect.width() < r.width() - 2 * self.__handleSize and \
textRect.height() < r.height() - 2 * self.__handleSize and \
r.width() > 100 and \
r.height() > 100:
# center, unsuitable for small selections
boundingRect.moveCenter(r.center())
textRect.moveCenter(r.center())
elif r.y() - 3 > textRect.height() and \
r.x() + textRect.width() < self.rect().width():
# on top, left aligned
boundingRect.moveBottomLeft(QPoint(r.x(), r.y() - 3))
textRect.moveBottomLeft(QPoint(r.x() + 2, r.y() - 3))
elif r.x() - 3 > textRect.width():
# left, top aligned
boundingRect.moveTopRight(QPoint(r.x() - 3, r.y()))
textRect.moveTopRight(QPoint(r.x() - 5, r.y()))
elif r.bottom() + 3 + textRect.height() < self.rect().bottom() and \
r.right() > textRect.width():
# at bottom, right aligned
boundingRect.moveTopRight(QPoint(r.right(), r.bottom() + 3))
textRect.moveTopRight(QPoint(r.right() - 2, r.bottom() + 3))
elif r.right() + textRect.width() + 3 < self.rect().width():
# right, bottom aligned
boundingRect.moveBottomLeft(QPoint(r.right() + 3, r.bottom()))
textRect.moveBottomLeft(QPoint(r.right() + 5, r.bottom()))
# If the above didn't catch it, you are running on a very
# tiny screen...
drawRect(painter, boundingRect, textColor, textBackgroundColor)
painter.drawText(textRect, Qt.AlignHCenter, txt)
if (r.height() > self.__handleSize * 2 and
r.width() > self.__handleSize * 2) or \
not self.__mouseDown:
self.__updateHandles()
painter.setPen(Qt.NoPen)
painter.setBrush(handleColor)
painter.setClipRegion(
self.__handleMask(SnapshotRegionGrabber.StrokeMask))
painter.drawRect(self.rect())
handleColor.setAlpha(60)
painter.setBrush(handleColor)
painter.setClipRegion(
self.__handleMask(SnapshotRegionGrabber.FillMask))
painter.drawRect(self.rect())
class BrushItem(QGraphicsItem):
##
# Constructor.
##
def __init__(self):
super().__init__()
self.mMapDocument = None
self.mBoundingRect = QRectF()
self.mRegion = QRegion()
self.setFlag(QGraphicsItem.ItemUsesExtendedStyleOption)
##
# Sets the map document this brush is operating on.
##
def setMapDocument(self, mapDocument):
if (self.mMapDocument == mapDocument):
return
self.mMapDocument = mapDocument
# The tiles in the stamp may no longer be valid
self.clear()
##
# Clears the tile layer and region set on this item.
##
def clear(self):
self.setTileLayer(None)
##
# Sets a tile layer representing this brush. When no tile layer is set,
# the brush only draws the selection color.
#
# The BrushItem does not take ownership over the tile layer, but makes a
# personal copy of the tile layer.
##
def setTileLayer(self, tileLayer):
self.mTileLayer = tileLayer
if (tileLayer):
self.mRegion = tileLayer.region()
else:
self.mRegion = QRegion()
self.updateBoundingRect()
self.update()
##
# Returns the current tile layer.
##
def tileLayer(self):
return self.mTileLayer
##
# Changes the position of the tile layer, if one is set.
##
def setTileLayerPosition(self, pos):
if (not self.mTileLayer):
return
oldPosition = QPoint(self.mTileLayer.x(), self.mTileLayer.y())
if (oldPosition == pos):
return
self.mRegion.translate(pos - oldPosition)
self.mTileLayer.setX(pos.x())
self.mTileLayer.setY(pos.y())
self.updateBoundingRect()
##
# Sets the region of tiles that this brush item occupies.
##
def setTileRegion(self, region):
if type(region)!=QRegion:
region = QRegion(region)
if (self.mRegion == region):
return
self.mRegion = region
self.updateBoundingRect()
##
# Sets the layer offset used by the currently active layer.
##
def setLayerOffset(self, offset):
self.setPos(offset)
##
# Returns the region of the current tile layer or the region that was set
# using setTileRegion.
##
def tileRegion(self):
return self.mRegion
# QGraphicsItem
def boundingRect(self):
return self.mBoundingRect
def paint(self, painter, option, widget = None):
insideMapHighlight = QApplication.palette().highlight().color()
insideMapHighlight.setAlpha(64)
outsideMapHighlight = QColor(255, 0, 0, 64)
mapWidth = self.mMapDocument.map().width()
mapHeight = self.mMapDocument.map().height()
mapRegion = QRegion(0, 0, mapWidth, mapHeight)
insideMapRegion = self.mRegion.intersected(mapRegion)
outsideMapRegion = self.mRegion.subtracted(mapRegion)
renderer = self.mMapDocument.renderer()
if (self.mTileLayer):
opacity = painter.opacity()
painter.setOpacity(0.75)
renderer.drawTileLayer(painter, self.mTileLayer, option.exposedRect)
painter.setOpacity(opacity)
renderer.drawTileSelection(painter, insideMapRegion, insideMapHighlight, option.exposedRect)
renderer.drawTileSelection(painter, outsideMapRegion, outsideMapHighlight, option.exposedRect)
def updateBoundingRect(self):
self.prepareGeometryChange()
if (not self.mMapDocument):
self.mBoundingRect = QRectF()
return
bounds = self.mRegion.boundingRect()
self.mBoundingRect = QRectF(self.mMapDocument.renderer().boundingRect(bounds))
# Adjust for amount of pixels tiles extend at the top and to the right
if (self.mTileLayer):
map = self.mMapDocument.map()
drawMargins = self.mTileLayer.drawMargins()
drawMargins.setTop(drawMargins.top() - map.tileHeight())
drawMargins.setRight(drawMargins.right() - map.tileWidth())
# Since we're also drawing a tile selection, we should not apply
# negative margins
self.mBoundingRect.adjust(min(0, -drawMargins.left()),
min(0, -drawMargins.top()),
max(0, drawMargins.right()),
max(0, drawMargins.bottom()))
class BucketFillTool(AbstractTileTool):
def tr(self, sourceText, disambiguation = '', n = -1):
return QCoreApplication.translate('BucketFillTool', sourceText, disambiguation, n)
def __init__(self, parent = None):
super().__init__(self.tr("Bucket Fill Tool"),
QIcon(":images/22x22/stock-tool-bucket-fill.png"),
QKeySequence(self.tr("F")),
parent)
self.mStamp = TileStamp()
self.mFillOverlay = None
self.mFillRegion = QRegion()
self.mMissingTilesets = QVector()
self.mIsActive = False
self.mLastShiftStatus = False
##
# Indicates if the tool is using the random mode.
##
self.mIsRandom = False
##
# Contains the value of mIsRandom at that time, when the latest call of
# tilePositionChanged() took place.
# This variable is needed to detect if the random mode was changed during
# mFillOverlay being brushed at an area.
##
self.mLastRandomStatus = False
##
# Contains all used random cells to use in random mode.
# The same cell can be in the list multiple times to make different
# random weights possible.
##
self.mRandomCellPicker = RandomPicker()
def __del__(self):
pass
def activate(self, scene):
super().activate(scene)
self.mIsActive = True
self.tilePositionChanged(self.tilePosition())
def deactivate(self, scene):
super().deactivate(scene)
self.mFillRegion = QRegion()
self.mIsActive = False
def mousePressed(self, event):
if (event.button() != Qt.LeftButton or self.mFillRegion.isEmpty()):
return
if (not self.brushItem().isVisible()):
return
preview = self.mFillOverlay
if not preview:
return
paint = PaintTileLayer(self.mapDocument(),
self.currentTileLayer(),
preview.x(),
preview.y(),
preview)
paint.setText(QCoreApplication.translate("Undo Commands", "Fill Area"))
if not self.mMissingTilesets.isEmpty():
for tileset in self.mMissingTilesets:
AddTileset(self.mapDocument(), tileset, paint)
self.mMissingTilesets.clear()
fillRegion = QRegion(self.mFillRegion)
self.mapDocument().undoStack().push(paint)
self.mapDocument().emitRegionEdited(fillRegion, self.currentTileLayer())
def mouseReleased(self, event):
pass
def modifiersChanged(self, modifiers):
# Don't need to recalculate fill region if there was no fill region
if (not self.mFillOverlay):
return
self.tilePositionChanged(self.tilePosition())
def languageChanged(self):
self.setName(self.tr("Bucket Fill Tool"))
self.setShortcut(QKeySequence(self.tr("F")))
##
# Sets the stamp that is drawn when filling. The BucketFillTool takes
# ownership over the stamp layer.
##
def setStamp(self, stamp):
# Clear any overlay that we presently have with an old stamp
self.clearOverlay()
self.mStamp = stamp
self.updateRandomListAndMissingTilesets()
if (self.mIsActive and self.brushItem().isVisible()):
self.tilePositionChanged(self.tilePosition())
##
# This returns the actual tile layer which is used to define the current
# state.
##
def stamp(self):
return TileStamp(self.mStamp)
def setRandom(self, value):
if (self.mIsRandom == value):
return
self.mIsRandom = value
self.updateRandomListAndMissingTilesets()
# Don't need to recalculate fill region if there was no fill region
if (not self.mFillOverlay):
return
self.tilePositionChanged(self.tilePosition())
def tilePositionChanged(self, tilePos):
# Skip filling if the stamp is empty
if self.mStamp.isEmpty():
return
# Make sure that a tile layer is selected
tileLayer = self.currentTileLayer()
if (not tileLayer):
return
shiftPressed = QApplication.keyboardModifiers() & Qt.ShiftModifier
fillRegionChanged = False
regionComputer = TilePainter(self.mapDocument(), tileLayer)
# If the stamp is a single tile, ignore it when making the region
if (not shiftPressed and self.mStamp.variations().size() == 1):
variation = self.mStamp.variations().first()
stampLayer = variation.tileLayer()
if (stampLayer.size() == QSize(1, 1) and stampLayer.cellAt(0, 0) == regionComputer.cellAt(tilePos)):
return
# This clears the connections so we don't get callbacks
self.clearConnections(self.mapDocument())
# Optimization: we don't need to recalculate the fill area
# if the new mouse position is still over the filled region
# and the shift modifier hasn't changed.
if (not self.mFillRegion.contains(tilePos) or shiftPressed != self.mLastShiftStatus):
# Clear overlay to make way for a new one
self.clearOverlay()
# Cache information about how the fill region was created
self.mLastShiftStatus = shiftPressed
# Get the new fill region
if (not shiftPressed):
# If not holding shift, a region is generated from the current pos
self.mFillRegion = regionComputer.computePaintableFillRegion(tilePos)
else:
# If holding shift, the region is the selection bounds
self.mFillRegion = self.mapDocument().selectedArea()
# Fill region is the whole map if there is no selection
if (self.mFillRegion.isEmpty()):
self.mFillRegion = tileLayer.bounds()
# The mouse needs to be in the region
if (not self.mFillRegion.contains(tilePos)):
self.mFillRegion = QRegion()
fillRegionChanged = True
# Ensure that a fill region was created before making an overlay layer
if (self.mFillRegion.isEmpty()):
return
if (self.mLastRandomStatus != self.mIsRandom):
self.mLastRandomStatus = self.mIsRandom
fillRegionChanged = True
if (not self.mFillOverlay):
# Create a new overlay region
fillBounds = self.mFillRegion.boundingRect()
self.mFillOverlay = TileLayer(QString(),
fillBounds.x(),
fillBounds.y(),
fillBounds.width(),
fillBounds.height())
# Paint the new overlay
if (not self.mIsRandom):
if (fillRegionChanged or self.mStamp.variations().size() > 1):
fillWithStamp(self.mFillOverlay, self.mStamp, self.mFillRegion.translated(-self.mFillOverlay.position()))
fillRegionChanged = True
else:
self.randomFill(self.mFillOverlay, self.mFillRegion)
fillRegionChanged = True
if (fillRegionChanged):
# Update the brush item to draw the overlay
self.brushItem().setTileLayer(self.mFillOverlay)
# Create connections to know when the overlay should be cleared
self.makeConnections()
def mapDocumentChanged(self, oldDocument, newDocument):
super().mapDocumentChanged(oldDocument, newDocument)
self.clearConnections(oldDocument)
# Reset things that are probably invalid now
if newDocument:
self.updateRandomListAndMissingTilesets()
self.clearOverlay()
def clearOverlay(self):
# Clear connections before clearing overlay so there is no
# risk of getting a callback and causing an infinite loop
self.clearConnections(self.mapDocument())
self.brushItem().clear()
self.mFillOverlay = None
self.mFillRegion = QRegion()
def makeConnections(self):
if (not self.mapDocument()):
return
# Overlay may need to be cleared if a region changed
self.mapDocument().regionChanged.connect(self.clearOverlay)
# Overlay needs to be cleared if we switch to another layer
self.mapDocument().currentLayerIndexChanged.connect(self.clearOverlay)
# Overlay needs be cleared if the selection changes, since
# the overlay may be bound or may need to be bound to the selection
self.mapDocument().selectedAreaChanged.connect(self.clearOverlay)
def clearConnections(self, mapDocument):
if (not mapDocument):
return
try:
mapDocument.regionChanged.disconnect(self.clearOverlay)
mapDocument.currentLayerIndexChanged.disconnect(self.clearOverlay)
mapDocument.selectedAreaChanged.disconnect(self.clearOverlay)
except:
pass
##
# Updates the list of random cells.
# This is done by taking all non-null tiles from the original stamp mStamp.
##
def updateRandomListAndMissingTilesets(self):
self.mRandomCellPicker.clear()
self.mMissingTilesets.clear()
for variation in self.mStamp.variations():
self.mapDocument().unifyTilesets(variation.map, self.mMissingTilesets)
if self.mIsRandom:
for cell in variation.tileLayer():
if not cell.isEmpty():
self.mRandomCellPicker.add(cell, cell.tile.probability())
##
# Fills the given \a region in the given \a tileLayer with random tiles.
##
def randomFill(self, tileLayer, region):
if (region.isEmpty() or self.mRandomList.empty()):
return
for rect in region.translated(-tileLayer.position()).rects():
for _x in range(rect.left(), rect.right()+1):
for _y in range(rect.top(), rect.bottom()+1):
tileLayer.setCell(_x, _y, self.mRandomCellPicker.pick())
def applyRule(self, ruleIndex, where):
ret = QRect()
if (self.mLayerList.isEmpty()):
return ret
ruleInput = self.mRulesInput.at(ruleIndex)
ruleOutput = self.mRulesOutput.at(ruleIndex)
rbr = ruleInput.boundingRect()
# Since the rule itself is translated, we need to adjust the borders of the
# loops. Decrease the size at all sides by one: There must be at least one
# tile overlap to the rule.
minX = where.left() - rbr.left() - rbr.width() + 1
minY = where.top() - rbr.top() - rbr.height() + 1
maxX = where.right() - rbr.left() + rbr.width() - 1
maxY = where.bottom() - rbr.top() + rbr.height() - 1
# In this list of regions it is stored which parts or the map have already
# been altered by exactly this rule. We store all the altered parts to
# make sure there are no overlaps of the same rule applied to
# (neighbouring) places
appliedRegions = QList()
if (self.mNoOverlappingRules):
for i in range(self.mMapWork.layerCount()):
appliedRegions.append(QRegion())
for y in range(minY, maxY+1):
for x in range(minX, maxX+1):
anymatch = False
for index in self.mInputRules.indexes:
ii = self.mInputRules[index]
allLayerNamesMatch = True
for name in ii.names:
i = self.mMapWork.indexOfLayer(name, Layer.TileLayerType)
if (i == -1):
allLayerNamesMatch = False
else:
setLayer = self.mMapWork.layerAt(i).asTileLayer()
allLayerNamesMatch &= compareLayerTo(setLayer,
ii[name].listYes,
ii[name].listNo,
ruleInput,
QPoint(x, y))
if (allLayerNamesMatch):
anymatch = True
break
if (anymatch):
r = 0
# choose by chance which group of rule_layers should be used:
if (self.mLayerList.size() > 1):
r = qrand() % self.mLayerList.size()
if (not self.mNoOverlappingRules):
self.copyMapRegion(ruleOutput, QPoint(x, y), self.mLayerList.at(r))
ret = ret.united(rbr.translated(QPoint(x, y)))
continue
missmatch = False
translationTable = self.mLayerList.at(r)
layers = translationTable.keys()
# check if there are no overlaps within this rule.
ruleRegionInLayer = QVector()
for i in range(layers.size()):
layer = layers.at(i)
appliedPlace = QRegion()
tileLayer = layer.asTileLayer()
if (tileLayer):
appliedPlace = tileLayer.region()
else:
appliedPlace = tileRegionOfObjectGroup(layer.asObjectGroup())
ruleRegionInLayer.append(appliedPlace.intersected(ruleOutput))
if (appliedRegions.at(i).intersects(
ruleRegionInLayer[i].translated(x, y))):
missmatch = True
break
if (missmatch):
continue
self.copyMapRegion(ruleOutput, QPoint(x, y), self.mLayerList.at(r))
ret = ret.united(rbr.translated(QPoint(x, y)))
for i in range(translationTable.size()):
appliedRegions[i] += ruleRegionInLayer[i].translated(x, y)
return ret
def tilePositionChanged(self, tilePos):
# Skip filling if the stamp is empty
if self.mStamp.isEmpty():
return
# Make sure that a tile layer is selected
tileLayer = self.currentTileLayer()
if (not tileLayer):
return
shiftPressed = QApplication.keyboardModifiers() & Qt.ShiftModifier
fillRegionChanged = False
regionComputer = TilePainter(self.mapDocument(), tileLayer)
# If the stamp is a single tile, ignore it when making the region
if (not shiftPressed and self.mStamp.variations().size() == 1):
variation = self.mStamp.variations().first()
stampLayer = variation.tileLayer()
if (stampLayer.size() == QSize(1, 1) and stampLayer.cellAt(0, 0) == regionComputer.cellAt(tilePos)):
return
# This clears the connections so we don't get callbacks
self.clearConnections(self.mapDocument())
# Optimization: we don't need to recalculate the fill area
# if the new mouse position is still over the filled region
# and the shift modifier hasn't changed.
if (not self.mFillRegion.contains(tilePos) or shiftPressed != self.mLastShiftStatus):
# Clear overlay to make way for a new one
self.clearOverlay()
# Cache information about how the fill region was created
self.mLastShiftStatus = shiftPressed
# Get the new fill region
if (not shiftPressed):
# If not holding shift, a region is generated from the current pos
self.mFillRegion = regionComputer.computePaintableFillRegion(tilePos)
else:
# If holding shift, the region is the selection bounds
self.mFillRegion = self.mapDocument().selectedArea()
# Fill region is the whole map if there is no selection
if (self.mFillRegion.isEmpty()):
self.mFillRegion = tileLayer.bounds()
# The mouse needs to be in the region
if (not self.mFillRegion.contains(tilePos)):
self.mFillRegion = QRegion()
fillRegionChanged = True
# Ensure that a fill region was created before making an overlay layer
if (self.mFillRegion.isEmpty()):
return
if (self.mLastRandomStatus != self.mIsRandom):
self.mLastRandomStatus = self.mIsRandom
fillRegionChanged = True
if (not self.mFillOverlay):
# Create a new overlay region
fillBounds = self.mFillRegion.boundingRect()
self.mFillOverlay = TileLayer(QString(),
fillBounds.x(),
fillBounds.y(),
fillBounds.width(),
fillBounds.height())
# Paint the new overlay
if (not self.mIsRandom):
if (fillRegionChanged or self.mStamp.variations().size() > 1):
fillWithStamp(self.mFillOverlay, self.mStamp, self.mFillRegion.translated(-self.mFillOverlay.position()))
fillRegionChanged = True
else:
self.randomFill(self.mFillOverlay, self.mFillRegion)
fillRegionChanged = True
if (fillRegionChanged):
# Update the brush item to draw the overlay
self.brushItem().setTileLayer(self.mFillOverlay)
# Create connections to know when the overlay should be cleared
self.makeConnections()
class PaintTileLayer(QUndoCommand):
##
# Constructor.
#
# @param mapDocument the map document that's being edited
# @param target the target layer to paint on
# @param x the x position of the paint location
# @param y the y position of the paint location
# @param source the source layer to paint on the target layer
##
def __init__(self, mapDocument, target, x, y, source):
super().__init__()
self.mMapDocument = mapDocument
self.mTarget = target
self.mSource = source.clone()
self.mX = x
self.mY = y
self.mPaintedRegion = QRegion(x, y, source.width(), source.height())
self.mMergeable = False
self.mErased = self.mTarget.copy(self.mX - self.mTarget.x(),
self.mY - self.mTarget.y(),
self.mSource.width(), self.mSource.height())
self.setText(QCoreApplication.translate("Undo Commands", "Paint"))
def __del__(self):
del self.mSource
del self.mErased
##
# Sets whether this undo command can be merged with an existing command.
##
def setMergeable(self, mergeable):
self.mMergeable = mergeable
def undo(self):
painter = TilePainter(self.mMapDocument, self.mTarget)
painter.setCells(self.mX, self.mY, self.mErased, self.mPaintedRegion)
super().undo() # undo child commands
def redo(self):
super().redo() # redo child commands
painter = TilePainter(self.mMapDocument, self.mTarget)
painter.drawCells(self.mX, self.mY, self.mSource)
def id(self):
return UndoCommands.Cmd_PaintTileLayer
def mergeWith(self, other):
o = other
if (not (self.mMapDocument == o.mMapDocument and self.mTarget == o.mTarget and o.mMergeable)):
return False
newRegion = o.mPaintedRegion.subtracted(self.mPaintedRegion)
combinedRegion = self.mPaintedRegion.united(o.mPaintedRegion)
bounds = QRect(self.mX, self.mY, self.mSource.width(), self.mSource.height())
combinedBounds = combinedRegion.boundingRect()
# Resize the erased tiles and source layers when necessary
if (bounds != combinedBounds):
shift = bounds.topLeft() - combinedBounds.topLeft()
self.mErased.resize(combinedBounds.size(), shift)
self.mSource.resize(combinedBounds.size(), shift)
mX = combinedBounds.left()
self.mY = combinedBounds.top()
self.mPaintedRegion = combinedRegion
# Copy the painted tiles from the other command over
pos = QPoint(o.mX, o.mY) - combinedBounds.topLeft()
self.mSource.merge(pos, o.mSource)
# Copy the newly erased tiles from the other command over
for rect in newRegion.rects():
for y in range(rect.top(), rect.bottom()+1):
for x in range(rect.left(), rect.right()+1):
self.mErased.setCell(x - mX,
y - self.mY,
o.mErased.cellAt(x - o.mX, y - o.mY))
return True
class MapDocument(QObject):
fileNameChanged = pyqtSignal(str, str)
modifiedChanged = pyqtSignal()
saved = pyqtSignal()
##
# Emitted when the selected tile region changes. Sends the currently
# selected region and the previously selected region.
##
selectedAreaChanged = pyqtSignal(QRegion, QRegion)
##
# Emitted when the list of selected objects changes.
##
selectedObjectsChanged = pyqtSignal()
##
# Emitted when the list of selected tiles from the dock changes.
##
selectedTilesChanged = pyqtSignal()
currentObjectChanged = pyqtSignal(list)
##
# Emitted when the map size or its tile size changes.
##
mapChanged = pyqtSignal()
layerAdded = pyqtSignal(int)
layerAboutToBeRemoved = pyqtSignal(int)
layerRenamed = pyqtSignal(int)
layerRemoved = pyqtSignal(int)
layerChanged = pyqtSignal(int)
##
# Emitted after a new layer was added and the name should be edited.
# Applies to the current layer.
##
editLayerNameRequested = pyqtSignal()
editCurrentObject = pyqtSignal()
##
# Emitted when the current layer index changes.
##
currentLayerIndexChanged = pyqtSignal(int)
##
# Emitted when a certain region of the map changes. The region is given in
# tile coordinates.
##
regionChanged = pyqtSignal(QRegion, Layer)
##
# Emitted when a certain region of the map was edited by user input.
# The region is given in tile coordinates.
# If multiple layers have been edited, multiple signals will be emitted.
##
regionEdited = pyqtSignal(QRegion, Layer)
tileLayerDrawMarginsChanged = pyqtSignal(TileLayer)
tileTerrainChanged = pyqtSignal(QList)
tileProbabilityChanged = pyqtSignal(Tile)
tileObjectGroupChanged = pyqtSignal(Tile)
tileAnimationChanged = pyqtSignal(Tile)
objectGroupChanged = pyqtSignal(ObjectGroup)
imageLayerChanged = pyqtSignal(ImageLayer)
tilesetAboutToBeAdded = pyqtSignal(int)
tilesetAdded = pyqtSignal(int, Tileset)
tilesetAboutToBeRemoved = pyqtSignal(int)
tilesetRemoved = pyqtSignal(Tileset)
tilesetMoved = pyqtSignal(int, int)
tilesetFileNameChanged = pyqtSignal(Tileset)
tilesetNameChanged = pyqtSignal(Tileset)
tilesetTileOffsetChanged = pyqtSignal(Tileset)
tilesetChanged = pyqtSignal(Tileset)
objectsAdded = pyqtSignal(QList)
objectsInserted = pyqtSignal(ObjectGroup, int, int)
objectsRemoved = pyqtSignal(QList)
objectsChanged = pyqtSignal(QList)
objectsIndexChanged = pyqtSignal(ObjectGroup, int, int)
propertyAdded = pyqtSignal(Object, str)
propertyRemoved = pyqtSignal(Object, str)
propertyChanged = pyqtSignal(Object, str)
propertiesChanged = pyqtSignal(Object)
##
# Constructs a map document around the given map. The map document takes
# ownership of the map.
##
def __init__(self, map, fileName = QString()):
super().__init__()
##
# The filename of a plugin is unique. So it can be used to determine
# the right plugin to be used for saving or reloading the map.
# The nameFilter of a plugin can not be used, since it's translatable.
# The filename of a plugin must not change while maps are open using this
# plugin.
##
self.mReaderFormat = None
self.mWriterFormat = None
self.mExportFormat = None
self.mSelectedArea = QRegion()
self.mSelectedObjects = QList()
self.mSelectedTiles = QList()
self.mCurrentLayerIndex = 0
self.mLastSaved = QDateTime()
self.mLastExportFileName = ''
self.mFileName = fileName
self.mMap = map
self.mLayerModel = LayerModel(self)
self.mCurrentObject = map ## Current properties object. ##
self.mRenderer = None
self.mMapObjectModel = MapObjectModel(self)
self.mTerrainModel = TerrainModel(self, self)
self.mUndoStack = QUndoStack(self)
self.createRenderer()
if (map.layerCount() == 0):
_x = -1
else:
_x = 0
self.mCurrentLayerIndex = _x
self.mLayerModel.setMapDocument(self)
# Forward signals emitted from the layer model
self.mLayerModel.layerAdded.connect(self.onLayerAdded)
self.mLayerModel.layerAboutToBeRemoved.connect(self.onLayerAboutToBeRemoved)
self.mLayerModel.layerRemoved.connect(self.onLayerRemoved)
self.mLayerModel.layerChanged.connect(self.layerChanged)
# Forward signals emitted from the map object model
self.mMapObjectModel.setMapDocument(self)
self.mMapObjectModel.objectsAdded.connect(self.objectsAdded)
self.mMapObjectModel.objectsChanged.connect(self.objectsChanged)
self.mMapObjectModel.objectsRemoved.connect(self.onObjectsRemoved)
self.mMapObjectModel.rowsInserted.connect(self.onMapObjectModelRowsInserted)
self.mMapObjectModel.rowsRemoved.connect(self.onMapObjectModelRowsInsertedOrRemoved)
self.mMapObjectModel.rowsMoved.connect(self.onObjectsMoved)
self.mTerrainModel.terrainRemoved.connect(self.onTerrainRemoved)
self.mUndoStack.cleanChanged.connect(self.modifiedChanged)
# Register tileset references
tilesetManager = TilesetManager.instance()
tilesetManager.addReferences(self.mMap.tilesets())
##
# Destructor.
##
def __del__(self):
# Unregister tileset references
tilesetManager = TilesetManager.instance()
tilesetManager.removeReferences(self.mMap.tilesets())
del self.mRenderer
del self.mMap
##
# Saves the map to its current file name. Returns whether or not the file
# was saved successfully. If not, <i>error</i> will be set to the error
# message if it is not 0.
##
def save(self, *args):
l = len(args)
if l==0:
args = ('')
if l==1:
arg = args[0]
file = QFileInfo(arg)
if not file.isFile():
fileName = self.fileName()
error = args[0]
else:
fileName = arg
error = ''
return self.save(fileName, error)
if l==2:
##
# Saves the map to the file at \a fileName. Returns whether or not the
# file was saved successfully. If not, <i>error</i> will be set to the
# error message if it is not 0.
#
# If the save was successful, the file name of this document will be set
# to \a fileName.
#
# The map format will be the same as this map was opened with.
##
fileName, error = args
mapFormat = self.mWriterFormat
tmxMapFormat = TmxMapFormat()
if (not mapFormat):
mapFormat = tmxMapFormat
if (not mapFormat.write(self.map(), fileName)):
if (error):
error = mapFormat.errorString()
return False
self.undoStack().setClean()
self.setFileName(fileName)
self.mLastSaved = QFileInfo(fileName).lastModified()
self.saved.emit()
return True
##
# Loads a map and returns a MapDocument instance on success. Returns 0
# on error and sets the \a error message.
##
def load(fileName, mapFormat = None):
error = ''
tmxMapFormat = TmxMapFormat()
if (not mapFormat and not tmxMapFormat.supportsFile(fileName)):
# Try to find a plugin that implements support for this format
formats = PluginManager.objects()
for format in formats:
if (format.supportsFile(fileName)):
mapFormat = format
break
map = None
errorString = ''
if mapFormat:
map = mapFormat.read(fileName)
errorString = mapFormat.errorString()
else:
map = tmxMapFormat.read(fileName)
errorString = tmxMapFormat.errorString()
if (not map):
error = errorString
return None, error
mapDocument = MapDocument(map, fileName)
if mapFormat:
mapDocument.setReaderFormat(mapFormat)
if mapFormat.hasCapabilities(MapFormat.Write):
mapDocument.setWriterFormat(mapFormat)
return mapDocument, error
def fileName(self):
return self.mFileName
def lastExportFileName(self):
return self.mLastExportFileName
def setLastExportFileName(self, fileName):
self.mLastExportFileName = fileName
def readerFormat(self):
return self.mReaderFormat
def setReaderFormat(self, format):
self.mReaderFormat = format
def writerFormat(self):
return self.mWriterFormat
def setWriterFormat(self, format):
self.mWriterFormat = format
def exportFormat(self):
return self.mExportFormat
def setExportFormat(self, format):
self.mExportFormat = format
##
# Returns the name with which to display this map. It is the file name without
# its path, or 'untitled.tmx' when the map has no file name.
##
def displayName(self):
displayName = QFileInfo(self.mFileName).fileName()
if len(displayName)==0:
displayName = self.tr("untitled.tmx")
return displayName
##
# Returns whether the map has unsaved changes.
##
def isModified(self):
return not self.mUndoStack.isClean()
def lastSaved(self):
return self.mLastSaved
##
# Returns the map instance. Be aware that directly modifying the map will
# not allow the GUI to update itself appropriately.
##
def map(self):
return self.mMap
##
# Sets the current layer to the given index.
##
def setCurrentLayerIndex(self, index):
changed = self.mCurrentLayerIndex != index
self.mCurrentLayerIndex = index
## This function always sends the following signal, even if the index
# didn't actually change. This is because the selected index in the layer
# table view might be out of date anyway, and would otherwise not be
# properly updated.
#
# This problem happens due to the selection model not sending signals
# about changes to its current index when it is due to insertion/removal
# of other items. The selected item doesn't change in that case, but our
# layer index does.
##
self.currentLayerIndexChanged.emit(self.mCurrentLayerIndex)
if (changed and self.mCurrentLayerIndex != -1):
self.setCurrentObject(self.currentLayer())
##
# Returns the index of the currently selected layer. Returns -1 if no
# layer is currently selected.
##
def currentLayerIndex(self):
return self.mCurrentLayerIndex
##
# Returns the currently selected layer, or 0 if no layer is currently
# selected.
##
def currentLayer(self):
if (self.mCurrentLayerIndex == -1):
return None
return self.mMap.layerAt(self.mCurrentLayerIndex)
##
# Resize this map to the given \a size, while at the same time shifting
# the contents by \a offset.
##
def resizeMap(self, size, offset):
movedSelection = self.mSelectedArea.translated(offset)
newArea = QRect(-offset, size)
visibleArea = self.mRenderer.boundingRect(newArea)
origin = self.mRenderer.tileToPixelCoords_(QPointF())
newOrigin = self.mRenderer.tileToPixelCoords_(-offset)
pixelOffset = origin - newOrigin
# Resize the map and each layer
self.mUndoStack.beginMacro(self.tr("Resize Map"))
for i in range(self.mMap.layerCount()):
layer = self.mMap.layerAt(i)
x = layer.layerType()
if x==Layer.TileLayerType:
tileLayer = layer
self.mUndoStack.push(ResizeTileLayer(self, tileLayer, size, offset))
elif x==Layer.ObjectGroupType:
objectGroup = layer
# Remove objects that will fall outside of the map
for o in objectGroup.objects():
if (not visibleIn(visibleArea, o, self.mRenderer)):
self.mUndoStack.push(RemoveMapObject(self, o))
else:
oldPos = o.position()
newPos = oldPos + pixelOffset
self.mUndoStack.push(MoveMapObject(self, newPos, oldPos))
elif x==Layer.ImageLayerType:
# Currently not adjusted when resizing the map
break
self.mUndoStack.push(ResizeMap(self, size))
self.mUndoStack.push(ChangeSelectedArea(self, movedSelection))
self.mUndoStack.endMacro()
# TODO: Handle layers that don't match the map size correctly
##
# Offsets the layers at \a layerIndexes by \a offset, within \a bounds,
# and optionally wraps on the X or Y axis.
##
def offsetMap(self, layerIndexes, offset, bounds, wrapX, wrapY):
if (layerIndexes.empty()):
return
if (layerIndexes.size() == 1):
self.mUndoStack.push(OffsetLayer(self, layerIndexes.first(), offset,
bounds, wrapX, wrapY))
else:
self.mUndoStack.beginMacro(self.tr("Offset Map"))
for layerIndex in layerIndexes:
self.mUndoStack.push(OffsetLayer(self, layerIndex, offset,
bounds, wrapX, wrapY))
self.mUndoStack.endMacro()
##
# Flips the selected objects in the given \a direction.
##
def flipSelectedObjects(self, direction):
if (self.mSelectedObjects.isEmpty()):
return
self.mUndoStack.push(FlipMapObjects(self, self.mSelectedObjects, direction))
##
# Rotates the selected objects.
##
def rotateSelectedObjects(self, direction):
if (self.mSelectedObjects.isEmpty()):
return
self.mUndoStack.beginMacro(self.tr("Rotate %n Object(s)", "", self.mSelectedObjects.size()))
# TODO: Rotate them properly as a group
for mapObject in self.mSelectedObjects:
oldRotation = mapObject.rotation()
newRotation = oldRotation
if (direction == RotateDirection.RotateLeft):
newRotation -= 90
if (newRotation < -180):
newRotation += 360
else:
newRotation += 90
if (newRotation > 180):
newRotation -= 360
self.mUndoStack.push(RotateMapObject(self, mapObject, newRotation, oldRotation))
self.mUndoStack.endMacro()
##
# Adds a layer of the given type to the top of the layer stack. After adding
# the new layer, emits editLayerNameRequested().
##
def addLayer(self, layerType):
layer = None
name = QString()
x = layerType
if x==Layer.TileLayerType:
name = self.tr("Tile Layer %d"%(self.mMap.tileLayerCount() + 1))
layer = TileLayer(name, 0, 0, self.mMap.width(), self.mMap.height())
elif x==Layer.ObjectGroupType:
name = self.tr("Object Layer %d"%(self.mMap.objectGroupCount() + 1))
layer = ObjectGroup(name, 0, 0, self.mMap.width(), self.mMap.height())
elif x==Layer.ImageLayerType:
name = self.tr("Image Layer %d"%(self.mMap.imageLayerCount() + 1))
layer = ImageLayer(name, 0, 0, self.mMap.width(), self.mMap.height())
index = self.mMap.layerCount()
self.mUndoStack.push(AddLayer(self, index, layer))
self.setCurrentLayerIndex(index)
self.editLayerNameRequested.emit()
##
# Duplicates the currently selected layer.
##
def duplicateLayer(self):
if (self.mCurrentLayerIndex == -1):
return
duplicate = self.mMap.layerAt(self.mCurrentLayerIndex).clone()
duplicate.setName(self.tr("Copy of %s"%duplicate.name()))
index = self.mCurrentLayerIndex + 1
cmd = AddLayer(self, index, duplicate)
cmd.setText(self.tr("Duplicate Layer"))
self.mUndoStack.push(cmd)
self.setCurrentLayerIndex(index)
##
# Merges the currently selected layer with the layer below. This only works
# when the layers can be merged.
#
# \see Layer.canMergeWith
##
def mergeLayerDown(self):
if (self.mCurrentLayerIndex < 1):
return
upperLayer = self.mMap.layerAt(self.mCurrentLayerIndex)
lowerLayer = self.mMap.layerAt(self.mCurrentLayerIndex - 1)
if (not lowerLayer.canMergeWith(upperLayer)):
return
merged = lowerLayer.mergedWith(upperLayer)
self.mUndoStack.beginMacro(self.tr("Merge Layer Down"))
self.mUndoStack.push(AddLayer(self, self.mCurrentLayerIndex - 1, merged))
self.mUndoStack.push(RemoveLayer(self, self.mCurrentLayerIndex))
self.mUndoStack.push(RemoveLayer(self, self.mCurrentLayerIndex))
self.mUndoStack.endMacro()
##
# Moves the given layer up. Does nothing when no valid layer index is
# given.
##
def moveLayerUp(self, index):
if index<0 or index>=self.mMap.layerCount() - 1:
return
self.mUndoStack.push(MoveLayer(self, index, MoveLayer.Up))
##
# Moves the given layer down. Does nothing when no valid layer index is
# given.
##
def moveLayerDown(self, index):
if index<1 or index>=self.mMap.layerCount():
return
self.mUndoStack.push(MoveLayer(self, index, MoveLayer.Down))
##
# Removes the given layer.
##
def removeLayer(self, index):
if index<0 or index>=self.mMap.layerCount():
return
self.mUndoStack.push(RemoveLayer(self, index))
##
# Show or hide all other layers except the layer at the given index.
# If any other layer is visible then all layers will be hidden, otherwise
# the layers will be shown.
##
def toggleOtherLayers(self, index):
self.mLayerModel.toggleOtherLayers(index)
##
# Adds a tileset to this map at the given \a index. Emits the appropriate
# signal.
##
def insertTileset(self, index, tileset):
self.tilesetAboutToBeAdded.emit(index)
self.mMap.insertTileset(index, tileset)
tilesetManager = TilesetManager.instance()
tilesetManager.addReference(tileset)
self.tilesetAdded.emit(index, tileset)
##
# Removes the tileset at the given \a index from this map. Emits the
# appropriate signal.
#
# \warning Does not make sure that any references to tiles in the removed
# tileset are cleared.
##
def removeTilesetAt(self, index):
self.tilesetAboutToBeRemoved.emit(index)
tileset = self.mMap.tilesets().at(index)
if (tileset == self.mCurrentObject or isFromTileset(self.mCurrentObject, tileset)):
self.setCurrentObject(None)
self.mMap.removeTilesetAt(index)
self.tilesetRemoved.emit(tileset)
tilesetManager = TilesetManager.instance()
tilesetManager.removeReference(tileset)
def moveTileset(self, _from, to):
if (_from == to):
return
tileset = self.mMap.tilesets().at(_from)
self.mMap.removeTilesetAt(_from)
self.mMap.insertTileset(to, tileset)
self.tilesetMoved.emit(_from, to)
def setTilesetFileName(self, tileset, fileName):
tileset.setFileName(fileName)
self.tilesetFileNameChanged.emit(tileset)
def setTilesetName(self, tileset, name):
tileset.setName(name)
self.tilesetNameChanged.emit(tileset)
def setTilesetTileOffset(self, tileset, tileOffset):
tileset.setTileOffset(tileOffset)
self.mMap.recomputeDrawMargins()
self.tilesetTileOffsetChanged.emit(tileset)
def duplicateObjects(self, objects):
if (objects.isEmpty()):
return
self.mUndoStack.beginMacro(self.tr("Duplicate %n Object(s)", "", objects.size()))
clones = QList()
for mapObject in objects:
clone = mapObject.clone()
clones.append(clone)
self.mUndoStack.push(AddMapObject(self,
mapObject.objectGroup(),
clone))
self.mUndoStack.endMacro()
self.setSelectedObjects(clones)
def removeObjects(self, objects):
if (objects.isEmpty()):
return
self.mUndoStack.beginMacro(self.tr("Remove %n Object(s)", "", objects.size()))
for mapObject in objects:
self.mUndoStack.push(RemoveMapObject(self, mapObject))
self.mUndoStack.endMacro()
def moveObjectsToGroup(self, objects, objectGroup):
if (objects.isEmpty()):
return
self.mUndoStack.beginMacro(self.tr("Move %n Object(s) to Layer", "",
objects.size()))
for mapObject in objects:
if (mapObject.objectGroup() == objectGroup):
continue
self.mUndoStack.push(MoveMapObjectToGroup(self,
mapObject,
objectGroup))
self.mUndoStack.endMacro()
def setProperty(self, object, name, value):
hadProperty = object.hasProperty(name)
object.setProperty(name, value)
if (hadProperty):
self.propertyChanged.emit(object, name)
else:
self.propertyAdded.emit(object, name)
def setProperties(self, object, properties):
object.setProperties(properties)
self.propertiesChanged.emit(object)
def removeProperty(self, object, name):
object.removeProperty(name)
self.propertyRemoved.emit(object, name)
##
# Returns the layer model. Can be used to modify the layer stack of the
# map, and to display the layer stack in a view.
##
def layerModel(self):
return self.mLayerModel
def mapObjectModel(self):
return self.mMapObjectModel
def terrainModel(self):
return self.mTerrainModel
##
# Returns the map renderer.
##
def renderer(self):
return self.mRenderer
##
# Creates the map renderer. Should be called after changing the map
# orientation.
##
def createRenderer(self):
if (self.mRenderer):
del self.mRenderer
x = self.mMap.orientation()
if x==Map.Orientation.Isometric:
self.mRenderer = IsometricRenderer(self.mMap)
elif x==Map.Orientation.Staggered:
self.mRenderer = StaggeredRenderer(self.mMap)
elif x==Map.Orientation.Hexagonal:
self.mRenderer = HexagonalRenderer(self.mMap)
else:
self.mRenderer = OrthogonalRenderer(self.mMap)
##
# Returns the undo stack of this map document. Should be used to push any
# commands on that modify the map.
##
def undoStack(self):
return self.mUndoStack
##
# Returns the selected area of tiles.
##
def selectedArea(self):
return QRegion(self.mSelectedArea)
##
# Sets the selected area of tiles.
##
def setSelectedArea(self, selection):
if (self.mSelectedArea != selection):
oldSelectedArea = self.mSelectedArea
self.mSelectedArea = selection
self.selectedAreaChanged.emit(self.mSelectedArea, oldSelectedArea)
##
# Returns the list of selected objects.
##
def selectedObjects(self):
return self.mSelectedObjects
##
# Sets the list of selected objects, emitting the selectedObjectsChanged
# signal.
##
def setSelectedObjects(self, selectedObjects):
if selectedObjects.nequal(self.mSelectedObjects):
self.mSelectedObjects = selectedObjects
self.selectedObjectsChanged.emit()
if (selectedObjects.size() == 1):
self.setCurrentObject(selectedObjects.first())
##
# Returns the list of selected tiles.
##
def selectedTiles(self):
return self.mSelectedTiles
def setSelectedTiles(self, selectedTiles):
self.mSelectedTiles = selectedTiles
self.selectedTilesChanged.emit()
def currentObject(self):
return self.mCurrentObject
def setCurrentObject(self, object):
if (object == self.mCurrentObject):
return
self.mCurrentObject = object
self.currentObjectChanged.emit([object])
def currentObjects(self):
objects = QList()
if (self.mCurrentObject):
if (self.mCurrentObject.typeId() == Object.MapObjectType and not self.mSelectedObjects.isEmpty()):
for mapObj in self.mSelectedObjects:
objects.append(mapObj)
elif (self.mCurrentObject.typeId() == Object.TileType and not self.mSelectedTiles.isEmpty()):
for tile in self.mSelectedTiles:
objects.append(tile)
else:
objects.append(self.mCurrentObject)
return objects
def unifyTilesets(self, *args):
l = len(args)
if l==1:
##
# Makes sure the all tilesets which are used at the given \a map will be
# present in the map document.
#
# To reach the aim, all similar tilesets will be replaced by the version
# in the current map document and all missing tilesets will be added to
# the current map document.
#
# \warning This method assumes that the tilesets in \a map are managed by
# the TilesetManager!
##
map = args[0]
undoCommands = QList()
existingTilesets = self.mMap.tilesets()
tilesetManager = TilesetManager.instance()
# Add tilesets that are not yet part of this map
for tileset in map.tilesets():
if (existingTilesets.contains(tileset)):
continue
replacement = tileset.findSimilarTileset(existingTilesets)
if (not replacement):
undoCommands.append(AddTileset(self, tileset))
continue
# Merge the tile properties
sharedTileCount = min(tileset.tileCount(), replacement.tileCount())
for i in range(sharedTileCount):
replacementTile = replacement.tileAt(i)
properties = replacementTile.properties()
properties.merge(tileset.tileAt(i).properties())
undoCommands.append(ChangeProperties(self,
self.tr("Tile"),
replacementTile,
properties))
map.replaceTileset(tileset, replacement)
tilesetManager.addReference(replacement)
tilesetManager.removeReference(tileset)
if (not undoCommands.isEmpty()):
self.mUndoStack.beginMacro(self.tr("Tileset Changes"))
for command in undoCommands:
self.mUndoStack.push(command)
self.mUndoStack.endMacro()
elif l==2:
map, missingTilesets = args
existingTilesets = self.mMap.tilesets()
tilesetManager = TilesetManager.instance()
for tileset in map.tilesets():
# tileset already added
if existingTilesets.contains(tileset):
continue
replacement = tileset.findSimilarTileset(existingTilesets)
# tileset not present and no replacement tileset found
if not replacement:
if not missingTilesets.contains(tileset):
missingTilesets.append(tileset)
continue
# replacement tileset found, change given map
map.replaceTileset(tileset, replacement)
tilesetManager.addReference(replacement)
tilesetManager.removeReference(tileset)
##
# Emits the map changed signal. This signal should be emitted after changing
# the map size or its tile size.
##
def emitMapChanged(self):
self.mapChanged.emit()
##
# Emits the region changed signal for the specified region. The region
# should be in tile coordinates. This method is used by the TilePainter.
##
def emitRegionChanged(self, region, layer):
self.regionChanged.emit(region, layer)
##
# Emits the region edited signal for the specified region and tile layer.
# The region should be in tile coordinates. This should be called from
# all map document changing classes which are triggered by user input.
##
def emitRegionEdited(self, region, layer):
self.regionEdited.emit(region, layer)
def emitTileLayerDrawMarginsChanged(self, layer):
self.tileLayerDrawMarginsChanged.emit(layer)
##
# Emits the tileset changed signal. This signal is currently used when adding
# or removing tiles from a tileset.
#
# @todo Emit more specific signals.
##
def emitTilesetChanged(self, tileset):
self.tilesetChanged.emit(tileset)
##
# Emits the signal notifying about the terrain probability of a tile changing.
##
def emitTileProbabilityChanged(self, tile):
self.tileProbabilityChanged.emit(tile)
##
# Emits the signal notifying tileset models about changes to tile terrain
# information. All the \a tiles need to be from the same tileset.
##
def emitTileTerrainChanged(self, tiles):
if (not tiles.isEmpty()):
self.tileTerrainChanged.emit(tiles)
##
# Emits the signal notifying the TileCollisionEditor about the object group
# of a tile changing.
##
def emitTileObjectGroupChanged(self, tile):
self.tileObjectGroupChanged.emit(tile)
##
# Emits the signal notifying about the animation of a tile changing.
##
def emitTileAnimationChanged(self, tile):
self.tileAnimationChanged.emit(tile)
##
# Emits the objectGroupChanged signal, should be called when changing the
# color or drawing order of an object group.
##
def emitObjectGroupChanged(self, objectGroup):
self.objectGroupChanged.emit(objectGroup)
##
# Emits the imageLayerChanged signal, should be called when changing the
# image or the transparent color of an image layer.
##
def emitImageLayerChanged(self, imageLayer):
self.imageLayerChanged.emit(imageLayer)
##
# Emits the editLayerNameRequested signal, to get renamed.
##
def emitEditLayerNameRequested(self):
self.editLayerNameRequested.emit()
##
# Emits the editCurrentObject signal, which makes the Properties window become
# visible and take focus.
##
def emitEditCurrentObject(self):
self.editCurrentObject.emit()
##
# Before forwarding the signal, the objects are removed from the list of
# selected objects, triggering a selectedObjectsChanged signal when
# appropriate.
##
def onObjectsRemoved(self, objects):
self.deselectObjects(objects)
self.objectsRemoved.emit(objects)
def onMapObjectModelRowsInserted(self, parent, first, last):
objectGroup = self.mMapObjectModel.toObjectGroup(parent)
if (not objectGroup): # we're not dealing with insertion of objects
return
self.objectsInserted.emit(objectGroup, first, last)
self.onMapObjectModelRowsInsertedOrRemoved(parent, first, last)
def onMapObjectModelRowsInsertedOrRemoved(self, parent, first, last):
objectGroup = self.mMapObjectModel.toObjectGroup(parent)
if (not objectGroup):
return
# Inserting or removing objects changes the index of any that come after
lastIndex = objectGroup.objectCount() - 1
if (last < lastIndex):
self.objectsIndexChanged.emit(objectGroup, last + 1, lastIndex)
def onObjectsMoved(self, parent, start, end, destination, row):
if (parent != destination):
return
objectGroup = self.mMapObjectModel.toObjectGroup(parent)
# Determine the full range over which object indexes changed
first = min(start, row)
last = max(end, row - 1)
self.objectsIndexChanged.emit(objectGroup, first, last)
def onLayerAdded(self, index):
self.layerAdded.emit(index)
# Select the first layer that gets added to the map
if (self.mMap.layerCount() == 1):
self.setCurrentLayerIndex(0)
def onLayerAboutToBeRemoved(self, index):
layer = self.mMap.layerAt(index)
if (layer == self.mCurrentObject):
self.setCurrentObject(None)
# Deselect any objects on this layer when necessary
og = layer
if type(og) == ObjectGroup:
self.deselectObjects(og.objects())
self.layerAboutToBeRemoved.emit(index)
def onLayerRemoved(self, index):
# Bring the current layer index to safety
currentLayerRemoved = self.mCurrentLayerIndex == self.mMap.layerCount()
if (currentLayerRemoved):
self.mCurrentLayerIndex = self.mCurrentLayerIndex - 1
self.layerRemoved.emit(index)
# Emitted after the layerRemoved signal so that the MapScene has a chance
# of synchronizing before adapting to the newly selected index
if (currentLayerRemoved):
self.currentLayerIndexChanged.emit(self.mCurrentLayerIndex)
def onTerrainRemoved(self, terrain):
if (terrain == self.mCurrentObject):
self.setCurrentObject(None)
def setFileName(self, fileName):
if (self.mFileName == fileName):
return
oldFileName = self.mFileName
self.mFileName = fileName
self.fileNameChanged.emit(fileName, oldFileName)
def deselectObjects(self, objects):
# Unset the current object when it was part of this list of objects
if (self.mCurrentObject and self.mCurrentObject.typeId() == Object.MapObjectType):
if (objects.contains(self.mCurrentObject)):
self.setCurrentObject(None)
removedCount = 0
for object in objects:
removedCount += self.mSelectedObjects.removeAll(object)
if (removedCount > 0):
self.selectedObjectsChanged.emit()
def disconnect(self):
try:
super().disconnect()
except:
pass
