Commit c631827

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Canvas color change functionality added

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Paint Application
- paint.py

1 file changed

+63

-13

lines changed

`‎Paint Application/paint.py‎`

Lines changed: 63 additions & 13 deletions

Original file line number	Diff line number	Diff line change
`@@ -28,8 +28,9 @@ def __init__(self):`
`28`	`28`	`# creating menu bar`
`29`	`29`	`mainMenu = self.menuBar()`
`30`	`30`	`fileMenu = mainMenu.addMenu("File")`
`31`		`- b_size = mainMenu.addMenu("Brush Size")`
`32`		`- b_color = mainMenu.addMenu("Brush Color")`
	`31`	`+ brush_size = mainMenu.addMenu("Brush Size")`
	`32`	`+ brush_color = mainMenu.addMenu("Brush Color")`
	`33`	`+ canvas_color = mainMenu.addMenu("Canvas Color")`
`33`	`34`
`34`	`35`	`# creating save action`
`35`	`36`	`saveAction = QAction("Save", self)`
`@@ -41,46 +42,66 @@ def __init__(self):`
`41`	`42`	`clearAction = QAction("Clear", self)`
`42`	`43`	`clearAction.setShortcut("Ctrl + C")`
`43`	`44`	`fileMenu.addAction(clearAction)`
`44`		`- clearAction.triggered.connect(self.clear)`
	`45`	`+ clearAction.triggered.connect(self.clear)`
`45`	`46`
`46`	`47`	`# creating options for brush sizes`
`47`	`48`	`pix_4 = QAction("4px", self)`
`48`		`- b_size.addAction(pix_4)`
	`49`	`+ brush_size.addAction(pix_4)`
`49`	`50`	`pix_4.triggered.connect(self.Pixel_4)`
`50`	`51`
`51`	`52`	`pix_7 = QAction("7px", self)`
`52`		`- b_size.addAction(pix_7)`
	`53`	`+ brush_size.addAction(pix_7)`
`53`	`54`	`pix_7.triggered.connect(self.Pixel_7)`
`54`	`55`
`55`	`56`	`pix_9 = QAction("9px", self)`
`56`		`- b_size.addAction(pix_9)`
	`57`	`+ brush_size.addAction(pix_9)`
`57`	`58`	`pix_9.triggered.connect(self.Pixel_9)`
`58`	`59`
`59`	`60`	`pix_12 = QAction("12px", self)`
`60`		`- b_size.addAction(pix_12)`
	`61`	`+ brush_size.addAction(pix_12)`
`61`	`62`	`pix_12.triggered.connect(self.Pixel_12)`
`62`	`63`
`63`	`64`	`# creating options for brush color`
`64`	`65`	`black = QAction("Black", self)`
`65`		`- b_color.addAction(black)`
	`66`	`+ brush_color.addAction(black)`
`66`	`67`	`black.triggered.connect(self.blackColor)`
`67`	`68`
`68`	`69`	`white = QAction("White", self)`
`69`		`- b_color.addAction(white)`
	`70`	`+ brush_color.addAction(white)`
`70`	`71`	`white.triggered.connect(self.whiteColor)`
`71`	`72`
`72`	`73`	`green = QAction("Green", self)`
`73`		`- b_color.addAction(green)`
	`74`	`+ brush_color.addAction(green)`
`74`	`75`	`green.triggered.connect(self.greenColor)`
`75`	`76`
`76`	`77`	`yellow = QAction("Yellow", self)`
`77`		`- b_color.addAction(yellow)`
	`78`	`+ brush_color.addAction(yellow)`
`78`	`79`	`yellow.triggered.connect(self.yellowColor)`
`79`	`80`
`80`	`81`	`red = QAction("Red", self)`
`81`		`- b_color.addAction(red)`
	`82`	`+ brush_color.addAction(red)`
`82`	`83`	`red.triggered.connect(self.redColor)`
`83`	`84`
	`85`	`+ # Creating Canvas colors`
	`86`	`+ red_canvas = QAction("Red", self)`
	`87`	`+ canvas_color.addAction(red_canvas)`
	`88`	`+ red_canvas.triggered.connect(self.redCanvas)`
	`89`	`+`
	`90`	`+ black_canvas = QAction("Black", self)`
	`91`	`+ canvas_color.addAction(black_canvas)`
	`92`	`+ black_canvas.triggered.connect(self.blackCanvas)`
	`93`	`+`
	`94`	`+ yellow_canvas = QAction("Yellow", self)`
	`95`	`+ canvas_color.addAction(yellow_canvas)`
	`96`	`+ yellow_canvas.triggered.connect(self.yellowCanvas)`
	`97`	`+`
	`98`	`+ green_canvas = QAction("Green", self)`
	`99`	`+ canvas_color.addAction(green_canvas)`
	`100`	`+ green_canvas.triggered.connect(self.greenCanvas)`
	`101`	`+`
	`102`	`+ white_canvas = QAction("White", self)`
	`103`	`+ canvas_color.addAction(white_canvas)`
	`104`	`+ white_canvas.triggered.connect(self.whiteCanvas)`
`84`	`105`
`85`	`106`	`# method for checking mouse clicks`
`86`	`107`	`def mousePressEvent(self, event):`
`@@ -164,7 +185,36 @@ def yellowColor(self):`
`164`	`185`	`def redColor(self):`
`165`	`186`	`self.brushColor = Qt.red`
`166`	`187`
`167`		`-`
	`188`	`+ # methods for changing canvas color`
	`189`	`+ def redCanvas(self):`
	`190`	`+ self.image.fill(Qt.red)`
	`191`	`+ red_msg = QMessageBox()`
	`192`	`+ red_msg.setText("Canvas color changed to Red!")`
	`193`	`+ x = red_msg.exec_()`
	`194`	`+`
	`195`	`+ def blackCanvas(self):`
	`196`	`+ self.image.fill(Qt.black)`
	`197`	`+ black = QMessageBox()`
	`198`	`+ black_msg.setText("Canvas color changed to Black!")`
	`199`	`+ x = black_msg.exec_()`
	`200`	`+`
	`201`	`+ def yellowCanvas(self):`
	`202`	`+ self.image.fill(Qt.yellow)`
	`203`	`+ yellow_msg = QMessageBox()`
	`204`	`+ yellow_msg.setText("Canvas color changed to yellow!")`
	`205`	`+ x = yellow_msg.exec_()`
	`206`	`+`
	`207`	`+ def greenCanvas(self):`
	`208`	`+ self.image.fill(Qt.green)`
	`209`	`+ green_msg = QMessageBox()`
	`210`	`+ green_msg.setText("Canvas color changed to green!")`
	`211`	`+ x = green_msg.exec_()`
	`212`	`+`
	`213`	`+ def whiteCanvas(self):`
	`214`	`+ self.image.fill(Qt.white)`
	`215`	`+ white_msg = QMessageBox()`
	`216`	`+ white_msg.setText("Canvas color changed to white!")`
	`217`	`+ x = white_msg.exec_()`
`168`	`218`
`169`	`219`	`# create pyqt5 app`
`170`	`220`	`App = QApplication(sys.argv)`

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Commit c631827

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`‎Paint Application/paint.py‎`

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