def initialize_loading_page(self):
svg_container = QGraphicsScene(self.window().loading_svg_view)
svg_item = QGraphicsSvgItem()
svg = QSvgRenderer(get_image_path("loading_animation.svg"))
svg.repaintNeeded.connect(svg_item.update)
svg_item.setSharedRenderer(svg)
svg_container.addItem(svg_item)
self.window().loading_svg_view.setScene(svg_container)
self.window().core_manager.events_manager.upgrader_tick.connect(self.set_loading_text)
self.window().core_manager.events_manager.upgrader_started.connect(
lambda: self.set_loading_text("Upgrading..."))
self.window().core_manager.events_manager.upgrader_finished.connect(lambda: self.loading_label.hide())
# Create a loading label that displays the status during upgrading
self.loading_label = QLabel(self)
self.loading_label.setStyleSheet("color: #ddd; font-size: 22px;")
self.loading_label.setAlignment(Qt.AlignCenter)
self.on_window_resize()
self.loading_label.hide()
# Hide the force shutdown button initially. Should be triggered by shutdown timer from main window.
self.window().force_shutdown_btn.hide()
class Vectorgraphic(DesignItem):
def __init__(self, filename, scene):
super(Vectorgraphic, self).__init__(scene)
self.renderer = QSvgRenderer()
self.renderer.load(filename)
self.svg = QGraphicsSvgItem(self)
self.svg.setSharedRenderer(self.renderer)
self.setRect(0, 0,
self.svg.boundingRect().width(),
self.svg.boundingRect().height())
def typeName(self):
return "Vectorgraphic"
def paint(self, paint, option, widget):
if option.state & QStyle.State_Selected:
self.drawHighlightSelected(paint, option)
def scaleObjects(self):
self.xscale = self.rect.width() / self.svg.boundingRect().width()
self.yscale = self.rect.height() / self.svg.boundingRect().height()
trans = QTransform()
trans.scale(self.xscale, self.yscale)
self.svg.setTransform(trans)
def setScale(self, x, y):
self.xscale = x
self.yscale = y
trans = QTransform()
trans.scale(self.xscale, self.yscale)
self.svg.setTransform(trans)
self.setRect(0, 0,
self.svg.boundingRect().width() * x,
self.svg.boundingRect().height() * y)
class Compass(QWidget):
def __init__(self, parent):
super().__init__(parent)
self.uas = None
svgRenderer = QSvgRenderer('res/compass.svg')
self.compass = QGraphicsSvgItem()
self.compass.setSharedRenderer(svgRenderer)
self.compass.setCacheMode(QGraphicsItem.NoCache)
self.compass.setElementId('needle')
center = self.compass.boundingRect().center()
self.compass.setTransformOriginPoint(center.x(), center.y())
bkgnd = QGraphicsSvgItem()
bkgnd.setSharedRenderer(svgRenderer)
bkgnd.setCacheMode(QGraphicsItem.NoCache)
bkgnd.setElementId('background')
self.compass.setPos(
bkgnd.boundingRect().width() / 2 -
self.compass.boundingRect().width() / 2,
bkgnd.boundingRect().height() / 2 -
self.compass.boundingRect().height() / 2)
self.compass.setTransformOriginPoint(
self.compass.boundingRect().width() / 2,
self.compass.boundingRect().height() / 2)
fregnd = QGraphicsSvgItem()
fregnd.setSharedRenderer(svgRenderer)
fregnd.setCacheMode(QGraphicsItem.NoCache)
fregnd.setElementId('foreground')
scene = QGraphicsScene()
scene.addItem(bkgnd)
scene.addItem(self.compass)
scene.addItem(fregnd)
scene.setSceneRect(bkgnd.boundingRect())
view = QGraphicsView(scene)
view.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
view.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
layout = QVBoxLayout()
layout.addWidget(view)
super().setLayout(layout)
def setHeading(self, hdr):
if math.isnan(hdr) == False:
hdr *= 180.0 / math.pi
self.compass.setRotation(360.0 - hdr)
def updateAttitude(self, sourceUAS, timestamp, roll, pitch, yaw):
unused(sourceUAS, timestamp, roll, pitch)
self.setHeading(yaw)
def setActiveUAS(self, uas):
uas.updateAttitudeSignal.connect(self.updateAttitude)
self.uas = uas
def load_gears_animation():
svg_container = QGraphicsScene()
svg_item = QGraphicsSvgItem()
svg = QSvgRenderer(get_image_path("loading_animation.svg"))
svg.repaintNeeded.connect(svg_item.update)
svg_item.setSharedRenderer(svg)
svg_container.addItem(svg_item)
return svg_container
def loadSvgContent(self, content):
s = self.scene()
s.clear()
self.resetTransform()
item = QGraphicsSvgItem()
item.setSharedRenderer(QSvgRenderer(content))
item.setFlags(QGraphicsItem.ItemClipsToShape)
item.setCacheMode(QGraphicsItem.NoCache)
item.setZValue(0)
s.addItem(item)
def initialize_discovering_page(self):
svg_container = QGraphicsScene(self.window().discovering_svg_view)
svg_item = QGraphicsSvgItem()
svg = QSvgRenderer(get_image_path("loading_animation.svg"))
svg.repaintNeeded.connect(svg_item.update)
svg_item.setSharedRenderer(svg)
svg_container.addItem(svg_item)
self.window().discovering_svg_view.setScene(svg_container)
self.window().core_manager.events_manager.discovered_channel.connect(self.on_discovered_channel)
def initialize_discovering_page(self):
svg_container = QGraphicsScene(self.window().discovering_svg_view)
svg_item = QGraphicsSvgItem()
svg = QSvgRenderer(get_image_path("loading_animation.svg"))
connect(svg.repaintNeeded, svg_item.update)
svg_item.setSharedRenderer(svg)
svg_container.addItem(svg_item)
self.window().discovering_svg_view.setScene(svg_container)
connect(self.window().core_manager.events_manager.discovered_channel,
self.on_discovered_channel)
def __init__(self, parent):
super().__init__(parent)
self.uas = None
svgRenderer = QSvgRenderer('res/barometer.svg')
bkgnd = QGraphicsSvgItem()
bkgnd.setSharedRenderer(svgRenderer)
bkgnd.setCacheMode(QGraphicsItem.NoCache)
bkgnd.setElementId('background')
scene = QGraphicsScene()
scene.addItem(bkgnd)
scene.setSceneRect(bkgnd.boundingRect())
self.needle = QGraphicsSvgItem()
self.needle.setSharedRenderer(svgRenderer)
self.needle.setCacheMode(QGraphicsItem.NoCache)
self.needle.setElementId('needle')
self.needle.setParentItem(bkgnd)
self.needle.setPos(
bkgnd.boundingRect().width() / 2 -
self.needle.boundingRect().width() / 2,
bkgnd.boundingRect().height() / 2 -
self.needle.boundingRect().height() / 2)
self.needle.setTransformOriginPoint(
self.needle.boundingRect().width() / 2,
self.needle.boundingRect().height() / 2)
# textElement = svgRenderer.boundsOnElement('needle-text')
self.digitalBaro = QGraphicsTextItem()
self.digitalBaro.setDefaultTextColor(QColor(255, 255, 255))
self.digitalBaro.document().setDefaultTextOption(
QTextOption(Qt.AlignCenter))
self.digitalBaro.setFont(QFont('monospace', 13, 60))
self.digitalBaro.setParentItem(bkgnd)
txm = QTransform()
txm.translate(
bkgnd.boundingRect().center().x(),
bkgnd.boundingRect().height() -
1.5 * self.digitalBaro.document().size().height())
self.digitalBaro.setTransform(txm, False)
view = QGraphicsView(scene)
view.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
view.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
layout = QVBoxLayout()
layout.addWidget(view)
self.setLayout(layout)
self.setBarometer(1000)
def __init__(self, parent):
super().__init__(parent)
self.uas = None
svgRenderer = QSvgRenderer('res/compass.svg')
self.compass = QGraphicsSvgItem()
self.compass.setSharedRenderer(svgRenderer)
self.compass.setCacheMode(QGraphicsItem.NoCache)
self.compass.setElementId('needle')
center = self.compass.boundingRect().center()
self.compass.setTransformOriginPoint(center.x(), center.y())
bkgnd = QGraphicsSvgItem()
bkgnd.setSharedRenderer(svgRenderer)
bkgnd.setCacheMode(QGraphicsItem.NoCache)
bkgnd.setElementId('background')
self.compass.setPos(
bkgnd.boundingRect().width() / 2 -
self.compass.boundingRect().width() / 2,
bkgnd.boundingRect().height() / 2 -
self.compass.boundingRect().height() / 2)
self.compass.setTransformOriginPoint(
self.compass.boundingRect().width() / 2,
self.compass.boundingRect().height() / 2)
fregnd = QGraphicsSvgItem()
fregnd.setSharedRenderer(svgRenderer)
fregnd.setCacheMode(QGraphicsItem.NoCache)
fregnd.setElementId('foreground')
scene = QGraphicsScene()
scene.addItem(bkgnd)
scene.addItem(self.compass)
scene.addItem(fregnd)
scene.setSceneRect(bkgnd.boundingRect())
view = QGraphicsView(scene)
view.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
view.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
layout = QVBoxLayout()
layout.addWidget(view)
super().setLayout(layout)
def initialize_loading_page(self):
svg_container = QGraphicsScene(self.window().loading_svg_view)
svg_item = QGraphicsSvgItem()
svg = QSvgRenderer(get_image_path("loading_animation.svg"))
svg.repaintNeeded.connect(svg_item.update)
svg_item.setSharedRenderer(svg)
svg_container.addItem(svg_item)
self.window().loading_svg_view.setScene(svg_container)
self.window().core_manager.events_manager.upgrader_tick.connect(
self.on_upgrader_tick)
self.window().core_manager.events_manager.upgrader_finished.connect(
self.upgrader_finished)
self.window().skip_conversion_btn.hide()
# Hide the force shutdown button initially. Should be triggered by shutdown timer from main window.
self.window().force_shutdown_btn.hide()
class SymbolItem(QGraphicsItemGroup):
_cache = {}
def __init__(self, symbol, parent=None, cache_dir=None):
super().__init__(parent)
self._symbol = symbol
try:
renderer, svg_symbol = self._cache[self._symbol]
except KeyError:
path = os.path.join(DATA_DIR, 'symbols', '%s.svg' % self._symbol)
svg_symbol = SvgSymbol(path, cache_dir=cache_dir)
renderer = QSvgRenderer(svg_symbol.get_xml())
self._cache[self._symbol] = (renderer, svg_symbol)
self.grp = QGraphicsItemGroup(self)
origin_x, origin_y = svg_symbol.get_origin()
self.grp.setPos(-origin_x, -origin_y)
self.body = QGraphicsSvgItem(self.grp)
self.body.setSharedRenderer(renderer)
class Barometer(QWidget):
def __init__(self, parent):
super().__init__(parent)
self.uas = None
svgRenderer = QSvgRenderer('res/barometer.svg')
bkgnd = QGraphicsSvgItem()
bkgnd.setSharedRenderer(svgRenderer)
bkgnd.setCacheMode(QGraphicsItem.NoCache)
bkgnd.setElementId('background')
scene = QGraphicsScene()
scene.addItem(bkgnd)
scene.setSceneRect(bkgnd.boundingRect())
self.needle = QGraphicsSvgItem()
self.needle.setSharedRenderer(svgRenderer)
self.needle.setCacheMode(QGraphicsItem.NoCache)
self.needle.setElementId('needle')
self.needle.setParentItem(bkgnd)
self.needle.setPos(
bkgnd.boundingRect().width() / 2 -
self.needle.boundingRect().width() / 2,
bkgnd.boundingRect().height() / 2 -
self.needle.boundingRect().height() / 2)
self.needle.setTransformOriginPoint(
self.needle.boundingRect().width() / 2,
self.needle.boundingRect().height() / 2)
# textElement = svgRenderer.boundsOnElement('needle-text')
self.digitalBaro = QGraphicsTextItem()
self.digitalBaro.setDefaultTextColor(QColor(255, 255, 255))
self.digitalBaro.document().setDefaultTextOption(
QTextOption(Qt.AlignCenter))
self.digitalBaro.setFont(QFont('monospace', 13, 60))
self.digitalBaro.setParentItem(bkgnd)
txm = QTransform()
txm.translate(
bkgnd.boundingRect().center().x(),
bkgnd.boundingRect().height() -
1.5 * self.digitalBaro.document().size().height())
self.digitalBaro.setTransform(txm, False)
view = QGraphicsView(scene)
view.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
view.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
layout = QVBoxLayout()
layout.addWidget(view)
self.setLayout(layout)
self.setBarometer(1000)
def setBarometer(self, hbar):
deg = ((hbar - 950) * 3 + 210) % 360
self.needle.setRotation(deg)
self.digitalBaro.setPlainText('{:.1f}'.format(hbar))
self.digitalBaro.adjustSize()
self.digitalBaro.setX(0 - self.digitalBaro.textWidth() / 2)
def updateAirPressure(self, sourceUAS, timestamp, absPressure,
diffPressure, temperature):
unused(sourceUAS, timestamp, diffPressure, temperature)
self.setBarometer(absPressure)
def setActiveUAS(self, uas):
uas.updateAirPressureSignal.connect(self.updateAirPressure)
self.uas = uas
class Text(DesignItem):
def __init__(self, text, scene):
super(Text, self).__init__(scene)
self.font = QFont("Arial")
self.font.setPointSize(14)
self.font.setStyleName("Standard")
self.text = text
self.textcolor = QColor(Qt.black)
self.data = str.encode(self.getSvg())
self.renderer = QSvgRenderer()
self.renderer.load(self.data)
self.svg = QGraphicsSvgItem(self)
self.svg.setSharedRenderer(self.renderer)
self.setRect(0, 0,
self.svg.boundingRect().width(),
self.svg.boundingRect().height())
def typeName(self):
return "Text"
def paint(self, paint, option, widget):
if option.state & QStyle.State_Selected:
self.drawHighlightSelected(paint, option)
def getTextTag(self, id):
fm = QFontMetrics(self.font)
svg = "<text "
if id:
svg += "id=\"" + id + "\" "
svg += "x=\"0\" y=\"" + str(fm.ascent()) + "\" "
svg += "font-family=\"" + self.font.family() + "\" "
svg += "font-size=\"" + str(self.font.pointSize() * 1.25) + "px\" "
if self.font.bold():
svg += "font-weight=\"bold\" "
if self.font.italic():
svg += "font-style=\"italic\" "
svg += "fill=\"" + self.textcolor.name() + "\" "
svg += "opacity=\"" + str(self.opacity()) + "\" "
svg += ">"
svg += self.text
svg += "</text>"
return svg
def getSvg(self):
font = QFont(self.font.family())
font.setBold(self.font.bold())
font.setItalic(self.font.italic())
font.setPixelSize(self.font.pointSize() * 1.25)
fm = QFontMetrics(font)
self.width = fm.width(self.text) + 2
self.height = fm.height()
svg = "<svg width=\"" + str(self.width) + "\" "
svg += "height=\"" + str(self.height) + "\" >"
svg += self.getTextTag("")
svg += "</svg>"
return svg
def setScale(self, x, y):
self.xscale = x
self.yscale = y
trans = QTransform()
trans.scale(self.xscale, self.yscale)
self.svg.setTransform(trans)
self.setRect(0, 0,
self.svg.boundingRect().width() * x,
self.svg.boundingRect().height() * y)
def scaleObjects(self):
self.xscale = self.rect.width() / self.svg.boundingRect().width()
self.yscale = self.rect.height() / self.svg.boundingRect().height()
trans = QTransform()
trans.scale(self.xscale, self.yscale)
self.svg.setTransform(trans)
class RCPGWindow(DockWidget):
def __init__(self):
super().__init__()
self.setWindowTitle("Rogudator's comic panel generator")
mainLayout = QVBoxLayout()
#l means label
#b means push button
#sp means spinbox
#sl means slider
#cb means combobox
l_preview = QLabel(self)
l_preview.setText("Preview:")
mainLayout.addWidget(l_preview)
self.rcpg_object = RCPG()
self.rcpg_object.refresh_svg_renderer()
renderer = self.rcpg_object.svg_renderer
self.svg_item = QGraphicsSvgItem()
self.svg_item.setSharedRenderer(renderer)
self.preview = Page_preview()
self.preview.scene().addItem(self.svg_item)
mainLayout.addWidget(self.preview)
self.set_clickable_gutters()
l_generate = QLabel(self)
l_generate.setText("Generate as:")
mainLayout.addWidget(l_generate)
b_layer = QPushButton(self)
b_layer.setText("Layer")
b_file = QPushButton(self)
b_file.setText("File")
file_and_layer = QHBoxLayout(self)
file_and_layer.addWidget(b_layer)
file_and_layer.addWidget(b_file)
mainLayout.addLayout(file_and_layer)
l_num_rows = QLabel(self)
l_num_rows.setText("Number of rows:")
mainLayout.addWidget(l_num_rows)
self.sp_num_rows = QSpinBox(self)
self.sp_num_rows.setValue(2)
self.sp_num_rows.setMinimum(1)
self.sl_num_rows = QSlider(self)
self.sl_num_rows.setMinimum(1)
self.sl_num_rows.setMaximum(6)
self.sl_num_rows.setOrientation(Qt.Horizontal)
self.sl_num_rows.setTickPosition(1)
self.sl_num_rows.setTickInterval(1)
self.sl_num_rows.setMinimumWidth(100)
self.sl_num_rows.setValue(2)
num_rows = QHBoxLayout(self)
num_rows.addWidget(self.sp_num_rows)
num_rows.addWidget(self.sl_num_rows)
mainLayout.addLayout(num_rows)
l_num_columns = QLabel(self)
l_num_columns.setText("Numer of columns:")
mainLayout.addWidget(l_num_columns)
self.sp_num_columns = QSpinBox(self)
self.sp_num_columns.setValue(2)
self.sp_num_columns.setMinimum(1)
self.sl_num_columns = QSlider(self)
self.sl_num_columns.setMinimum(1)
self.sl_num_columns.setMaximum(6)
self.sl_num_columns.setOrientation(Qt.Horizontal)
self.sl_num_columns.setTickPosition(1)
self.sl_num_columns.setTickInterval(1)
self.sl_num_columns.setMinimumWidth(100)
self.sl_num_columns.setValue(2)
num_columns = QHBoxLayout(self)
num_columns.addWidget(self.sp_num_columns)
num_columns.addWidget(self.sl_num_columns)
mainLayout.addLayout(num_columns)
l_gutter = QLabel(self)
l_gutter.setText("Gutters")
mainLayout.addWidget(l_gutter)
self.cb_gutter_equal = QCheckBox(self)
self.cb_gutter_equal.setText(
"Horizontal and vertical gutters are equal")
self.cb_gutter_equal.setChecked(True)
mainLayout.addWidget(self.cb_gutter_equal)
l_hgutter = QLabel(self)
l_hgutter.setText("Size of a horizontal gutter:")
mainLayout.addWidget(l_hgutter)
self.hgutter_updated = True
self.hgutter_max = int(self.rcpg_object.height_page /
(self.rcpg_object.rows + 1))
self.sp_hgutter = QSpinBox(self)
self.sp_hgutter.setValue(30)
self.sp_hgutter.setMinimum(1)
self.sp_hgutter.setMaximum(self.hgutter_max)
self.sl_hgutter = QSlider(self)
self.sl_hgutter.setMaximum(1)
self.sl_hgutter.setMaximum(self.hgutter_max)
self.sl_hgutter.setOrientation(Qt.Horizontal)
self.sl_hgutter.setTickInterval(1)
self.sl_hgutter.setMinimumWidth(100)
self.sl_hgutter.setValue(30)
hgutter = QHBoxLayout(self)
hgutter.addWidget(self.sp_hgutter)
hgutter.addWidget(self.sl_hgutter)
mainLayout.addLayout(hgutter)
l_vgutter = QLabel(self)
l_vgutter.setText("Size of a vertical gutter:")
mainLayout.addWidget(l_vgutter)
self.vgutter_updated = True
self.vgutter_max = int(self.rcpg_object.width_page /
(self.rcpg_object.columns + 1))
self.sp_vgutter = QSpinBox(self)
self.sp_vgutter.setValue(30)
self.sp_vgutter.setMinimum(1)
self.sp_vgutter.setMaximum(self.vgutter_max)
self.sl_vgutter = QSlider(self)
self.sl_vgutter.setMaximum(1)
self.sl_vgutter.setMaximum(self.vgutter_max)
self.sl_vgutter.setOrientation(Qt.Horizontal)
self.sl_vgutter.setTickInterval(1)
self.sl_vgutter.setMinimumWidth(100)
self.sl_vgutter.setValue(30)
vgutter = QHBoxLayout(self)
vgutter.addWidget(self.sp_vgutter)
vgutter.addWidget(self.sl_vgutter)
mainLayout.addLayout(vgutter)
l_cgutter = QLabel(self)
l_cgutter.setText("Color of the gutter:")
mainLayout.addWidget(l_cgutter)
self.l_color_gutter = QLabel(self)
self.l_color_gutter.setText("#000000")
b_color_gutter = QPushButton(self)
b_color_gutter.setText("Change")
color_of_gutter = QHBoxLayout(self)
color_of_gutter.addWidget(self.l_color_gutter)
color_of_gutter.addWidget(b_color_gutter)
mainLayout.addLayout(color_of_gutter)
l_outline = QLabel(self)
l_outline.setText("Size of panel outline:")
mainLayout.addWidget(l_outline)
self.sp_outline = QSpinBox(self)
self.sp_outline.setValue(6)
self.sp_outline.setMinimum(0)
self.sl_outline = QSlider(self)
self.sl_outline.setMinimum(0)
self.sl_outline.setMaximum(98)
self.sl_outline.setOrientation(Qt.Horizontal)
self.sl_outline.setTickInterval(1)
self.sl_outline.setMinimumWidth(100)
self.sl_outline.setValue(6)
outline = QHBoxLayout(self)
outline.addWidget(self.sp_outline)
outline.addWidget(self.sl_outline)
mainLayout.addLayout(outline)
l_color_outline = QLabel(self)
l_color_outline.setText("Color of panel outline:")
mainLayout.addWidget(l_color_outline)
self.l_color_outline = QLabel(self)
self.l_color_outline.setText("#ffffff")
b_color_outline = QPushButton(self)
b_color_outline.setText("Change")
color_of_outline = QHBoxLayout(self)
color_of_outline.addWidget(self.l_color_outline)
color_of_outline.addWidget(b_color_outline)
mainLayout.addLayout(color_of_outline)
self.scrollMainLayout = QScrollArea(self)
self.scrollMainLayout.setWidgetResizable(True)
self.scrollMainLayout.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOn)
b_file.clicked.connect(self.b_file_create)
b_layer.clicked.connect(self.b_layer_create)
self.sp_num_rows.valueChanged.connect(self.upd_sp_num_rows)
self.sl_num_rows.valueChanged.connect(self.upd_sl_num_rows)
self.sp_num_columns.valueChanged.connect(self.upd_sp_num_columns)
self.sl_num_columns.valueChanged.connect(self.upd_sl_num_columns)
self.sp_hgutter.valueChanged.connect(self.upd_sp_hgutter)
self.sl_hgutter.valueChanged.connect(self.upd_sl_hgutter)
self.sp_vgutter.valueChanged.connect(self.upd_sp_vgutter)
self.sl_vgutter.valueChanged.connect(self.upd_sl_vgutter)
b_color_gutter.clicked.connect(self.color_gutter_dialog)
self.sp_outline.valueChanged.connect(self.upd_sp_outline)
self.sl_outline.valueChanged.connect(self.upd_sl_outline)
b_color_outline.clicked.connect(self.color_outline_dialog)
self.window = QWidget(self)
self.window.setLayout(mainLayout)
self.scrollMainLayout.setWidget(self.window)
self.setWidget(self.scrollMainLayout)
self.show()
def b_file_create(self):
temp_dir = tempfile.gettempdir() + "/rcpg10.svg"
body = self.rcpg_object.get_svg_string()
with open(temp_dir, 'w', encoding='utf-8') as f:
f.write(body)
file = Krita.instance().openDocument(temp_dir)
Krita.instance().activeWindow().addView(file)
file.refreshProjection()
def b_layer_create(self):
temp_dir = tempfile.gettempdir() + "/rcpg10.svg"
body = self.rcpg_object.get_svg_string()
with open(temp_dir, 'w', encoding='utf-8') as f:
f.write(body)
app = Krita.instance()
doc = app.activeDocument()
if doc != None:
root = doc.rootNode()
layer = doc.createNode("Panels", "paintLayer")
img = QImage(temp_dir)
img = img.scaled(doc.width(),
doc.height(),
aspectRatioMode=Qt.KeepAspectRatio,
transformMode=Qt.SmoothTransformation)
if not img.isNull():
img.convertToFormat(QImage.Format_RGBA8888)
ptr = img.constBits()
ptr.setsize(img.byteCount())
layer.setPixelData(bytes(ptr.asarray()), 0, 0, img.width(),
img.height())
root.addChildNode(layer, None)
doc.refreshProjection()
def upd_sp_num_rows(self):
self.preview.scene().clear()
rows = self.sp_num_rows.value()
if rows > 0 and rows < 7:
self.sl_num_rows.setValue(rows)
self.hgutter_max = int(self.rcpg_object.height_page / (rows + 1))
self.sp_hgutter.setMaximum(self.hgutter_max)
self.sl_hgutter.setMaximum(self.hgutter_max)
self.rcpg_object.rows = rows
self.rcpg_object.upd_everything()
self.rcpg_object.standard_grid()
self.rcpg_object.refresh_svg_renderer()
self.svg_item = QGraphicsSvgItem()
self.svg_item.setSharedRenderer(self.rcpg_object.svg_renderer)
self.preview.scene().addItem(self.svg_item)
self.set_clickable_gutters()
self.svg_item.update()
def upd_sl_num_rows(self):
self.sp_num_rows.setValue(self.sl_num_rows.value())
def upd_sp_num_columns(self):
self.preview.scene().clear()
columns = self.sp_num_columns.value()
if columns > 0 and columns < 7:
self.sl_num_columns.setValue(columns)
self.vgutter_max = int(self.rcpg_object.width_page / (columns + 1))
self.sp_vgutter.setMaximum(self.vgutter_max)
self.sl_vgutter.setMaximum(self.vgutter_max)
self.rcpg_object.columns = columns
self.rcpg_object.upd_everything()
self.rcpg_object.standard_grid()
self.rcpg_object.refresh_svg_renderer()
self.svg_item = QGraphicsSvgItem()
self.svg_item.setSharedRenderer(self.rcpg_object.svg_renderer)
self.preview.scene().addItem(self.svg_item)
self.set_clickable_gutters()
self.svg_item.update()
def upd_sl_num_columns(self):
self.sp_num_columns.setValue(self.sl_num_columns.value())
def upd_sp_hgutter(self):
horizontal_gutter = self.sp_hgutter.value()
if horizontal_gutter > 0 and horizontal_gutter < self.hgutter_max:
self.sl_hgutter.setValue(horizontal_gutter)
self.rcpg_object.horizontal_gutter = horizontal_gutter
if self.cb_gutter_equal.isChecked() == True:
self.hgutter_updated = False
self.sp_vgutter.setValue(horizontal_gutter)
if horizontal_gutter > 0 and horizontal_gutter < self.vgutter_max:
self.sl_vgutter.setValue(horizontal_gutter)
self.rcpg_object.vertical_gutter = horizontal_gutter
if self.hgutter_updated == True:
self.preview.scene().clear()
self.rcpg_object.upd_everything()
self.rcpg_object.standard_grid()
self.rcpg_object.refresh_svg_renderer()
self.svg_item = QGraphicsSvgItem()
self.svg_item.setSharedRenderer(self.rcpg_object.svg_renderer)
self.preview.scene().addItem(self.svg_item)
self.set_clickable_gutters()
self.svg_item.update()
else:
self.hgutter_updated = True
def upd_sl_hgutter(self):
horizontal_gutter = self.sl_hgutter.value()
self.sp_hgutter.setValue(horizontal_gutter)
self.rcpg_object.horizontal_gutter = horizontal_gutter
if self.cb_gutter_equal.isChecked() == True:
self.sp_vgutter.setValue(horizontal_gutter)
if horizontal_gutter > 0 and horizontal_gutter < self.vgutter_max:
self.sl_vgutter.setValue(horizontal_gutter)
self.rcpg_object.vertical_gutter = horizontal_gutter
def upd_sp_vgutter(self):
vertical_gutter = self.sp_vgutter.value()
if vertical_gutter > 0 and vertical_gutter < self.vgutter_max:
self.sl_vgutter.setValue(vertical_gutter)
self.rcpg_object.vertical_gutter = vertical_gutter
if self.cb_gutter_equal.isChecked() == True:
self.hgutter_updated = False
self.sp_hgutter.setValue(vertical_gutter)
if vertical_gutter > 0 and vertical_gutter < self.hgutter_max:
self.sl_hgutter.setValue(vertical_gutter)
self.rcpg_object.horizontal_gutter = vertical_gutter
if self.vgutter_updated == True:
self.preview.scene().clear()
self.rcpg_object.upd_everything()
self.rcpg_object.standard_grid()
self.rcpg_object.refresh_svg_renderer()
self.svg_item = QGraphicsSvgItem()
self.svg_item.setSharedRenderer(self.rcpg_object.svg_renderer)
self.preview.scene().addItem(self.svg_item)
self.set_clickable_gutters()
self.svg_item.update()
else:
self.vgutter_max = True
def upd_sl_vgutter(self):
vertical_gutter = self.sl_vgutter.value()
self.sp_vgutter.setValue(vertical_gutter)
self.rcpg_object.vertical_gutter = vertical_gutter
if self.cb_gutter_equal.isChecked() == True:
self.sp_hgutter.setValue(vertical_gutter)
if vertical_gutter > 0 and vertical_gutter < self.hgutter_max:
self.sl_hgutter.setValue(vertical_gutter)
self.rcpg_object.vertical_gutter = vertical_gutter
def color_gutter_dialog(self):
color = QColorDialog.getColor(QColor(self.l_color_gutter.text()))
self.l_color_gutter.setText(color.name())
self.rcpg_object.gutter_color = self.l_color_gutter.text()
self.rcpg_object.refresh_svg_renderer()
self.svg_item.update()
self.update()
def upd_sp_outline(self):
self.preview.scene().clear()
outline = self.sp_outline.value()
self.rcpg_object.outline = outline
self.rcpg_object.upd_everything()
self.rcpg_object.standard_grid()
self.rcpg_object.refresh_svg_renderer()
self.svg_item = QGraphicsSvgItem()
self.svg_item.setSharedRenderer(self.rcpg_object.svg_renderer)
self.preview.scene().addItem(self.svg_item)
self.set_clickable_gutters()
self.svg_item.update()
def upd_sl_outline(self):
outline = self.sl_outline.value()
self.sp_outline.setValue(outline)
def color_outline_dialog(self):
color = QColorDialog.getColor(QColor(self.l_color_outline.text()))
self.l_color_outline.setText(color.name())
self.rcpg_object.outline_color = self.l_color_outline.text()
self.rcpg_object.refresh_svg_renderer()
self.svg_item.update()
self.update()
def set_clickable_gutters(self):
for i in range(self.rcpg_object.rows_vertices - 1):
for j in range(self.rcpg_object.columns_vertices - 1):
x = self.rcpg_object.vertex_coordinate_x[j]
y = self.rcpg_object.vertex_coordinate_y[i]
width = self.rcpg_object.vertex_coordinate_x[
j + 1] - self.rcpg_object.vertex_coordinate_x[j]
height = self.rcpg_object.vertex_coordinate_y[
i + 1] - self.rcpg_object.vertex_coordinate_y[i]
gutter_plane = Clickable_gutter(x, y, width, height)
gutter_plane.setAcceptHoverEvents(True)
gutter_plane.setRCPGObject(self.rcpg_object, i, j)
gutter_plane.setFlag(QGraphicsItem.ItemIsSelectable)
self.preview.scene().addItem(gutter_plane)
self.preview.get_rcpg_object_id(
(self.rcpg_object.rows_vertices - 1) *
(self.rcpg_object.columns_vertices - 1))
def canvasChanged(self, canvas):
app = Krita.instance()
doc = app.activeDocument()
if doc != None:
self.preview.scene().clear()
self.rcpg_object.height_page = doc.height()
self.rcpg_object.width_page = doc.width()
self.rcpg_object.upd_everything()
self.rcpg_object.standard_grid()
self.rcpg_object.refresh_svg_renderer()
self.svg_item = QGraphicsSvgItem()
self.svg_item.setSharedRenderer(self.rcpg_object.svg_renderer)
self.preview.scene().addItem(self.svg_item)
self.set_clickable_gutters()
self.svg_item.update()
iii = self.preview.scene().sceneRect()
if doc.height() > doc.width():
iii.setHeight(doc.height())
else:
iii.setHeight(doc.height())
iii.setWidth(doc.width())
self.preview.scene().setSceneRect(iii)
self.preview.updateView()
