def openFile(path):
global grid
file = open(path, 'r')
f = file.readlines()
if f[-1] == str(currentVersion):
dimensions = f[0].split() #Dimesnions for the rows and cols
columns = int(dimensions[0])
rows = int(dimensions[1])
if dimensions[2] == '0': #If the show grid attribute at the end of our dimensions line is 0 then don't show grid
v = False
else:
v = True
initalize(columns, rows, v) #Redraw the grid, tool bars, menu bars etc.
name = path.split("/")
changeCaption(name[-1])
line = 0
for i in range(columns): # For every pixel, read the color and format it into a tuple
for j in range(rows):
line += 1
nColor = []
for char in f[line].strip().split(','):
nColor.append(int(char))
grid.getGrid()[i][j].show(win, tuple(nColor), 0) #Show the color on the grid
else:
window = Tk()
window.withdraw()
messagebox.showerror("Unsupported Version", "The file you have opened is created using a previous version of this program. Please open it in that version.")
def fill(spot, grid, color, c):
if spot.color != c:
pass
else:
spot.click(grid.screen, color)
pygame.display.update()
i = spot.col #the var i is responsible for denoting the current col value in the grid
j = spot.row #the var j is responsible for denoting the current row value in the grid
#Horizontal and vertical neighbors
if i < cols - 1: #Right
fill(grid.getGrid()[i + 1][j], grid, color, c)
if i > 0: #Left
fill(grid.getGrid()[i - 1][j], grid, color, c)
if j < rows - 1: #Up
fill(grid.getGrid()[i][j + 1], grid, color, c)
if j > 0: #Down
fill(grid.getGrid()[i][j - 1], grid, color, c)
def fill(spot, grid, color, c): # 当前网格坐标，网格对象，填充色，点击位置的颜色
if spot.color != c: # 假设点击处是白色，这句话就是当前网格不是白色时pass，只对白色点染色
pass
else:
spot.click(grid.screen, color) # 当前网格点染成填充色
pygame.display.update()
i = spot.col #the var i is responsible for denoting the current col value in the grid
j = spot.row #the var j is responsible for denoting the current row value in the grid
#Horizontal and vertical neighbors
if i < cols - 1: #Right
fill(grid.getGrid()[i + 1][j], grid, color, c)
if i > 0: #Left
fill(grid.getGrid()[i - 1][j], grid, color, c)
if j < rows - 1: #Up
fill(grid.getGrid()[i][j + 1], grid, color, c)
if j > 0: #Down
fill(grid.getGrid()[i][j - 1], grid, color, c)
def initalize(cols, rows, showGrid=False):
global pallet, grid, win, tools, lineThickness, saveMenu
#if grid already exsists delete it then recreate it
try:
del grid
except:
pass
pygame.display.set_icon(paintBrush)
win = pygame.display.set_mode((int(wid), int(heigh) + 100))
pygame.display.set_caption('Untitled')
win.fill((255, 255, 255))
#CREATION OF OBJECTS
grid = pixelArt(win, int(wid), int(heigh), cols, rows, showGrid)
grid.drawGrid()
for x in range(len(grid.getGrid())):
for y in range(len(grid.getGrid()[x])):
if (x == 0 or x == len(grid.getGrid()) - 1 or y == 0
or y == len(grid.getGrid()[x]) - 1):
grid.getGrid()[x][y].click(grid.screen, (0, 0, 0))
pallet = colorPallet(win, 90, 90, 3, 3, True, 10, grid.height + 2)
pallet.drawGrid()
colorList = [(0, 0, 0), (255, 255, 255), (255, 0, 0), (0, 255, 0),
(0, 0, 255), (255, 255, 0), (255, 168, 0), (244, 66, 173),
(65, 244, 226)]
pallet.setColor(colorList)
tools = menu(win, 200, 40, 5, 1, True, grid.width - 210, grid.height + 50)
tools.drawGrid()
buttons = ['D', 'E', 'F', 'R', 'C']
tools.setText(buttons)
tools.drawGrid()
l = tools.getGrid()
l[0][0].show(grid.screen, (255, 0, 0), 1, True)
lineThickness = menu(win, 180, 40, 4, 1, True, grid.width - 200,
grid.height + 10)
lineThickness.drawGrid()
buttons = ['1', '2', '3', '4']
lineThickness.setText(buttons)
saveMenu = menu(win, 140, 40, 2, 1, True, grid.width - 400,
grid.height + 25)
saveMenu.drawGrid()
buttons = ['Save', 'Open']
saveMenu.setText(buttons)
pygame.display.update()
while run:
#Main loop for mouse collision
ev = pygame.event.get()
for event in ev:
if event.type == pygame.QUIT:
window = Tk()
window.withdraw()
#Ask the user if they want to save before closing
if pygame.display.get_caption()[0].count('*') > 0:
if messagebox.askyesno(
"Save Work?",
"Would you like to save before closing?"):
# If they have already saved the file simply save to that path otherwise they need to chose a location
if savedPath != "":
save(cols, rows, grid.showGrid, grid.getGrid(),
savedPath)
else:
path = showFileNav()
if path:
savedPath = path
save(cols, rows, grid.showGrid, grid.getGrid(),
savedPath)
run = False
if pygame.mouse.get_pressed(
)[0]: #See if the user has clicked or dragged their mouse
try:
pos = pygame.mouse.get_pos()
if pos[1] >= grid.height: # If the mouse is below the main drawing grid
if pos[0] >= tools.startx and pos[
while run:
#Main loop for mouse collision
ev = pygame.event.get()
for event in ev:
if event.type == pygame.QUIT:
window = Tk()
window.withdraw()
#Ask the user if they want to save before closing
if pygame.display.get_caption()[0].count('*') > 0:
if messagebox.askyesno(
"Save Work?",
"Would you like to save before closing?"):
# If they have already saved the file simply save to that path otherwise they need to chose a location
if savedPath != "":
save(cols, rows, grid.showGrid, grid.getGrid(),
savedPath)
else:
path = showFileNav()
if path:
savedPath = path
save(cols, rows, grid.showGrid, grid.getGrid(),
savedPath)
run = False
if pygame.mouse.get_pressed(
)[0]: #See if the user has clicked or dragged their mouse
try:
pos = pygame.mouse.get_pos()
if pos[1] >= grid.height: # If the mouse is below the main drawing grid
if pos[0] >= tools.startx and pos[
run = True
while run:
#Main loop for mouse collision
ev = pygame.event.get()
for event in ev:
if event.type == pygame.QUIT:
window = Tk()
window.withdraw()
#Ask the user if they want to save before closing
if pygame.display.get_caption()[0].count('*') > 0:
if messagebox.askyesno("Save Work?", "Would you like to save before closing?"):
# If they have already saved the file simply save to that path otherwise they need to chose a location
if savedPath != "":
save(cols, rows, grid.showGrid, grid.getGrid(),savedPath)
else:
path = showFileNav()
if path:
savedPath = path
save(cols, rows, grid.showGrid, grid.getGrid(),savedPath)
run = False
if pygame.mouse.get_pressed()[0]: #See if the user has clicked or dragged their mouse
try:
pos = pygame.mouse.get_pos()
if pos[1] >= grid.height: # If the mouse is below the main drawing grid
if pos[0] >= tools.startx and pos[0] <= tools.startx + tools.width and pos[1] >= tools.starty and pos[1] <+ tools.starty + tools.height: #If the mouse ic clicking on the tools grid
replace = False
doFill = False
tools.drawGrid() #Redraw the grid so that we dont see the red highlight
