diff options
Diffstat (limited to 'src/components/image.py')
| -rw-r--r-- | src/components/image.py | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/src/components/image.py b/src/components/image.py index 6edd893..c0d1c0d 100644 --- a/src/components/image.py +++ b/src/components/image.py @@ -13,7 +13,7 @@ class Component(Component): def widget(self, parent): self.parent = parent - self.settings = parent.settings + self.settings = self.parent.core.settings page = self.loadUi('image.ui') page.lineEdit_image.textChanged.connect(self.update) @@ -38,22 +38,29 @@ class Component(Component): self.yPosition = self.page.spinBox_y.value() self.stretched = self.page.checkBox_stretch.isChecked() self.mirror = self.page.checkBox_mirror.isChecked() - self.parent.drawPreview() + super().update() def previewRender(self, previewWorker): - self.imageFormats = previewWorker.core.imageFormats - width = int(previewWorker.core.settings.value('outputWidth')) - height = int(previewWorker.core.settings.value('outputHeight')) + width = int(self.settings.value('outputWidth')) + height = int(self.settings.value('outputHeight')) return self.drawFrame(width, height) - def preFrameRender(self, **kwargs): - super().preFrameRender(**kwargs) - return ['static'] + def properties(self): + props = ['static'] + if not os.path.exists(self.imagePath): + props.append('error') + return props + + def error(self): + if not self.imagePath: + return "There is no image selected." + if not os.path.exists(self.imagePath): + return "The image selected does not exist!" def frameRender(self, layerNo, frameNo): - width = int(self.worker.core.settings.value('outputWidth')) - height = int(self.worker.core.settings.value('outputHeight')) + width = int(self.settings.value('outputWidth')) + height = int(self.settings.value('outputHeight')) return self.drawFrame(width, height) def drawFrame(self, width, height): @@ -110,7 +117,7 @@ class Component(Component): imgDir = self.settings.value("componentDir", os.path.expanduser("~")) filename, _ = QtWidgets.QFileDialog.getOpenFileName( self.page, "Choose Image", imgDir, - "Image Files (%s)" % " ".join(self.imageFormats)) + "Image Files (%s)" % " ".join(self.core.imageFormats)) if filename: self.settings.setValue("componentDir", os.path.dirname(filename)) self.page.lineEdit_image.setText(filename) |