65 lines
2.4 KiB
Python
Executable File
65 lines
2.4 KiB
Python
Executable File
# This script is licensed CC 0 1.0, so that you can learn from it.
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# ------ CC 0 1.0 ---------------
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# The person who associated a work with this deed has dedicated the
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# work to the public domain by waiving all of his or her rights to the
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# work worldwide under copyright law, including all related and
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# neighboring rights, to the extent allowed by law.
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# You can copy, modify, distribute and perform the work, even for
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# commercial purposes, all without asking permission.
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# https://creativecommons.org/publicdomain/zero/1.0/legalcode
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from PyQt5.QtWidgets import (QWidget, QSpinBox,
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QVBoxLayout, QFormLayout)
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class CanvasSizeTool(QWidget):
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def __init__(self, mainDialog, parent=None):
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super(CanvasSizeTool, self).__init__(parent)
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self.setObjectName(i18n("Canvas Size"))
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self.layout = QFormLayout()
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self.offsetLayout = QVBoxLayout()
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self.widthSpinBox = QSpinBox()
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self.heightSpinBox = QSpinBox()
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self.xOffsetSpinBox = QSpinBox()
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self.yOffsetSpinBox = QSpinBox()
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self.setLayout(self.layout)
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self.initialize()
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def initialize(self):
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self.widthSpinBox.setRange(1, 10000)
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self.heightSpinBox.setRange(1, 10000)
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self.xOffsetSpinBox.setRange(-10000, 10000)
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self.yOffsetSpinBox.setRange(-10000, 10000)
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self.offsetLayout.addWidget(self.xOffsetSpinBox)
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self.offsetLayout.addWidget(self.yOffsetSpinBox)
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self.layout.addRow(i18n("Width:"), self.widthSpinBox)
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self.layout.addRow(i18n("Height:"), self.heightSpinBox)
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self.layout.addRow(i18n("Offset:"), self.offsetLayout)
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def adjust(self, document):
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document.resizeImage(self.xOffsetSpinBox.value(),
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self.yOffsetSpinBox.value(),
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self.widthSpinBox.value(),
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self.heightSpinBox.value())
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def updateFields(self, document, settings):
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self.xOffsetSpinBox.setValue(document.xOffset())
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self.yOffsetSpinBox.setValue(document.yOffset())
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self.widthSpinBox.setValue(settings.get('canvas_width', document.width()))
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self.heightSpinBox.setValue(settings.get('canvas_height', document.height()))
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def saveSettings(self, settings):
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settings['canvas_width'] = self.widthSpinBox.value()
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settings['canvas_height'] = self.heightSpinBox.value()
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