diff options
Diffstat (limited to 'src/main/python/utils')
| -rw-r--r-- | src/main/python/utils/canvas.py | 15 | ||||
| -rw-r--r-- | src/main/python/utils/sizes.py | 46 |
2 files changed, 31 insertions, 30 deletions
diff --git a/src/main/python/utils/canvas.py b/src/main/python/utils/canvas.py index 258d901..a01092c 100644 --- a/src/main/python/utils/canvas.py +++ b/src/main/python/utils/canvas.py @@ -1,15 +1,14 @@ from PyQt5.QtCore import Qt from PyQt5.QtGui import QBrush from PyQt5.QtWidgets import QWidget, QGraphicsScene, QGraphicsView, QHBoxLayout -from .sizes import paperSizes +from .sizes import paperSizes, sheetDimensionList, ppiList class canvas(QWidget): - def __init__(self, parent=None, size= "A0", ppi= 72): + def __init__(self, parent=None, size= 0, ppi= 1): super(canvas, self).__init__(parent) - self._ppi = ppi - self._canvasSize = size + self._ppi = ppiList[ppi] + self._canvasSize = sheetDimensionList[size] self.resize(1280, 720) - self.painter = QGraphicsScene(0, 0, *paperSizes[self.canvasSize][self.ppi]) self.painter.setBackgroundBrush(QBrush(Qt.white)) @@ -36,11 +35,9 @@ class canvas(QWidget): self._canvasSize = size if self.painter: self.painter.setSceneRect(0, 0, *paperSizes[self.canvasSize][self.ppi]) - # print(*paperSizes[self.canvasSize][self.ppi]) @ppi.setter def ppi(self, ppi): - self._ppi = int(ppi) + self._ppi = ppi if self.painter: - self.painter.setSceneRect(0, 0, *paperSizes[self.canvasSize][self.ppi]) - # print(*paperSizes[self.canvasSize][self.ppi])
\ No newline at end of file + self.painter.setSceneRect(0, 0, *paperSizes[self.canvasSize][self.ppi])
\ No newline at end of file diff --git a/src/main/python/utils/sizes.py b/src/main/python/utils/sizes.py index fc444cf..4d0686b 100644 --- a/src/main/python/utils/sizes.py +++ b/src/main/python/utils/sizes.py @@ -1,32 +1,36 @@ paperSizes = { "A0": { - 72: {2384, 3370}, - 96: {3179, 4494}, - 150: {4967, 7022}, - 300: {9933, 14043} + "72": {2384, 3370}, + "96": {3179, 4494}, + "150": {4967, 7022}, + "300": {9933, 14043} }, "A1": { - 72: {1684, 2384}, - 96: {2245, 3179}, - 150: {3508, 4967}, - 300: {7016, 9933} + "72": {1684, 2384}, + "96": {2245, 3179}, + "150": {3508, 4967}, + "300": {7016, 9933} }, "A2": { - 72: {1191, 1684}, - 96: {1587, 2245}, - 150: {2480, 3508}, - 300: {4960, 7016} + "72": {1191, 1684}, + "96": {1587, 2245}, + "150": {2480, 3508}, + "300": {4960, 7016} }, "A3": { - 72: {842, 1191}, - 96: {1123, 1587}, - 150: {1754, 2480}, - 300: {3508, 4960} + "72": {842, 1191}, + "96": {1123, 1587}, + "150": {1754, 2480}, + "300": {3508, 4960} }, "A4": { - 72: {595, 842}, - 96: {794, 1123}, - 150: {1240, 1754}, - 300: {2480, 3508} + "72": {595, 842}, + "96": {794, 1123}, + "150": {1240, 1754}, + "300": {2480, 3508} } -}
\ No newline at end of file +} + +sheetDimensionList = [f'A{i}' for i in range(5)] + +ppiList = ["72", "96", "150", "300"]
\ No newline at end of file |