Merge pull request #85 from aeliton/add-pyproject

Use pyproject.toml + uv_build

1 files changed, 176 insertions, 0 deletions

diff --git a/src/avp/components/color.py b/src/avp/components/color.py
new file mode 100644
index 0000000..1f32c23
--- /dev/null
+++ b/src/avp/components/color.py
@@ -0,0 +1,176 @@
+from PyQt6 import QtGui
+import logging
+
+from ..component import Component
+from ..toolkit.frame import BlankFrame, FloodFrame, FramePainter, PaintColor
+
+
+log = logging.getLogger("AVP.Components.Color")
+
+
+class Component(Component):
+    name = "Color"
+    version = "1.0.0"
+
+    def widget(self, *args):
+        self.x = 0
+        self.y = 0
+        super().widget(*args)
+
+        # disable color #2 until non-default 'fill' option gets changed
+        self.page.lineEdit_color2.setDisabled(True)
+        self.page.pushButton_color2.setDisabled(True)
+        self.page.spinBox_width.setValue(int(self.settings.value("outputWidth")))
+        self.page.spinBox_height.setValue(int(self.settings.value("outputHeight")))
+
+        self.fillLabels = [
+            "Solid",
+            "Linear Gradient",
+            "Radial Gradient",
+        ]
+        for label in self.fillLabels:
+            self.page.comboBox_fill.addItem(label)
+        self.page.comboBox_fill.setCurrentIndex(0)
+
+        self.trackWidgets(
+            {
+                "x": self.page.spinBox_x,
+                "y": self.page.spinBox_y,
+                "sizeWidth": self.page.spinBox_width,
+                "sizeHeight": self.page.spinBox_height,
+                "trans": self.page.checkBox_trans,
+                "spread": self.page.comboBox_spread,
+                "stretch": self.page.checkBox_stretch,
+                "RG_start": self.page.spinBox_radialGradient_start,
+                "LG_start": self.page.spinBox_linearGradient_start,
+                "RG_end": self.page.spinBox_radialGradient_end,
+                "LG_end": self.page.spinBox_linearGradient_end,
+                "RG_centre": self.page.spinBox_radialGradient_spread,
+                "fillType": self.page.comboBox_fill,
+                "color1": self.page.lineEdit_color1,
+                "color2": self.page.lineEdit_color2,
+            },
+            presetNames={
+                "sizeWidth": "width",
+                "sizeHeight": "height",
+            },
+            colorWidgets={
+                "color1": self.page.pushButton_color1,
+                "color2": self.page.pushButton_color2,
+            },
+            relativeWidgets=[
+                "x",
+                "y",
+                "sizeWidth",
+                "sizeHeight",
+                "LG_start",
+                "LG_end",
+                "RG_start",
+                "RG_end",
+                "RG_centre",
+            ],
+        )
+
+    def update(self):
+        fillType = self.page.comboBox_fill.currentIndex()
+        if fillType == 0:
+            self.page.lineEdit_color2.setEnabled(False)
+            self.page.pushButton_color2.setEnabled(False)
+            self.page.checkBox_trans.setEnabled(False)
+            self.page.checkBox_stretch.setEnabled(False)
+            self.page.comboBox_spread.setEnabled(False)
+        else:
+            self.page.lineEdit_color2.setEnabled(True)
+            self.page.pushButton_color2.setEnabled(True)
+            self.page.checkBox_trans.setEnabled(True)
+            self.page.checkBox_stretch.setEnabled(True)
+            self.page.comboBox_spread.setEnabled(True)
+        if self.page.checkBox_trans.isChecked():
+            self.page.lineEdit_color2.setEnabled(False)
+            self.page.pushButton_color2.setEnabled(False)
+        self.page.fillWidget.setCurrentIndex(fillType)
+
+    def previewRender(self):
+        return self.drawFrame(self.width, self.height)
+
+    def properties(self):
+        return ["static"]
+
+    def frameRender(self, frameNo):
+        log.debug("Color component is drawing frame #%s", frameNo)
+        return self.drawFrame(self.width, self.height)
+
+    def drawFrame(self, width, height):
+        r, g, b = self.color1
+        shapeSize = (self.sizeWidth, self.sizeHeight)
+        # in default state, skip all this logic and return a plain fill
+        if (
+            self.fillType == 0
+            and shapeSize == (width, height)
+            and self.x == 0
+            and self.y == 0
+        ):
+            return FloodFrame(width, height, (r, g, b, 255))
+
+        # Return a solid image at x, y
+        if self.fillType == 0:
+            frame = BlankFrame(width, height)
+            image = FloodFrame(self.sizeWidth, self.sizeHeight, (r, g, b, 255))
+            frame.paste(image, box=(self.x, self.y))
+            return frame
+
+        # Now fills that require using Qt...
+        elif self.fillType > 0:
+            image = FramePainter(width, height)
+
+            if self.stretch:
+                w = width
+                h = height
+            else:
+                w = self.sizeWidth
+                h = self.sizeWidth
+
+        if self.fillType == 1:  # Linear Gradient
+            brush = QtGui.QLinearGradient(
+                float(self.LG_start),
+                float(self.LG_start),
+                float(self.LG_end + width / 3),
+                float(self.LG_end),
+            )
+
+        elif self.fillType == 2:  # Radial Gradient
+            brush = QtGui.QRadialGradient(
+                float(self.RG_start),
+                float(self.RG_end),
+                float(w),
+                float(h),
+                float(self.RG_centre),
+            )
+        spread = QtGui.QGradient.Spread.PadSpread
+        if self.spread == 1:
+            spread = QtGui.QGradient.Spread.ReflectSpread
+        elif self.spread == 2:
+            spread = QtGui.QGradient.Spread.RepeatSpread
+        brush.setSpread(spread)
+        brush.setColorAt(0.0, PaintColor(*self.color1))
+        if self.trans:
+            brush.setColorAt(1.0, PaintColor(0, 0, 0, 0))
+        elif self.fillType == 1 and self.stretch:
+            brush.setColorAt(0.2, PaintColor(*self.color2))
+        else:
+            brush.setColorAt(1.0, PaintColor(*self.color2))
+        image.setBrush(brush)
+        image.drawRect(self.x, self.y, self.sizeWidth, self.sizeHeight)
+
+        return image.finalize()
+
+    def commandHelp(self):
+        print("Specify a color:\n    color=255,255,255")
+
+    def command(self, arg):
+        if "=" in arg:
+            key, arg = arg.split("=", 1)
+            if key == "color":
+                self.page.lineEdit_color1.setText(arg)
+                return
+        super().command(arg)