diff options
Diffstat (limited to 'components/image.py')
| -rw-r--r-- | components/image.py | 36 |
1 files changed, 30 insertions, 6 deletions
diff --git a/components/image.py b/components/image.py index 3176d7c..021bb9e 100644 --- a/components/image.py +++ b/components/image.py @@ -7,12 +7,20 @@ class Component(__base__.Component): '''Image''' def widget(self, parent): self.parent = parent + self.settings = parent.settings page = uic.loadUi(os.path.join(os.path.dirname(os.path.realpath(__file__)), 'image.ui')) + self.imagePath = '' + self.x = 0 + self.y = 0 + + page.lineEdit_image.textChanged.connect(self.update) + page.pushButton_image.clicked.connect(self.pickImage) + self.page = page return page def update(self): - # read widget values + self.imagePath = self.page.lineEdit_image.text() self.parent.drawPreview() def previewRender(self, previewWorker): @@ -26,17 +34,33 @@ class Component(__base__.Component): return self.drawFrame(width, height) def drawFrame(self, width, height): - return Image.new("RGBA", (width, height), (0,0,0,255)) + frame = Image.new("RGBA", (width, height), (0,0,0,0)) + if self.imagePath and os.path.exists(self.imagePath): + image = Image.open(self.imagePath) + if image.size != (width, height): + image = image.resize((width, height), Image.ANTIALIAS) + frame.paste(image) + return frame - def loadPreset(self, presetDict): - # update widgets using a preset dict - pass + def loadPreset(self, pr): + self.page.lineEdit_image.setText(pr['image']) def savePreset(self): - return {} + return { + 'image' : self.imagePath, + } def cancel(self): self.canceled = True def reset(self): self.canceled = False + + def pickImage(self): + imgDir = self.settings.value("backgroundDir", os.path.expanduser("~")) + filename = QtGui.QFileDialog.getOpenFileName(self.page, + "Choose Image", imgDir, "Image Files (*.jpg *.png)") + if filename: + self.settings.setValue("backgroundDir", os.path.dirname(filename)) + self.page.lineEdit_image.setText(filename) + self.update() |