def __init__(self): self.ClientSize = Size(350, 250) self.Text = "Dragging Images" self.Paint += self.OnPaint self.isDragging = False self.dropRect = Rectangle(10, 10, 200, 160) self.brush = Brushes.Gray picBox = PictureBox() self.loadImage() self.isDragging = False self.CenterToScreen() picBox.Parent = self picBox.Location = Point(100, 50) picBox.Size = Size(self.image.Width, self.image.Height) picBox.Image = self.image picBox.MouseDown += self.OnMousDown picBox.MouseUp += self.OnMousUp picBox.MouseMove += self.OnMousMove picBox.Cursor = Cursors.Hand
INFO_AREA = Panel() INFO_AREA.Width = EXPLORER_VISIBLE_INFORMATION_AREA.Width * 0.6 INFO_AREA.Dock = DockStyle.Right #INFO_AREA.BackColor = Color.Blue EXPLORER_VISIBLE_INFORMATION_AREA.Controls.Add(ART_AREA) EXPLORER_VISIBLE_INFORMATION_AREA.Controls.Add(INFO_AREA) ######################################### # ART AREA CONTROLS #################### COVER_ART = PictureBox() COVER_ART.SizeMode = PictureBoxSizeMode.StretchImage #COVER_ART.Image = Bitmap(MemoryStream(WebClient().DownloadData('https://upload.wikimedia.org/wikipedia/en/2/2c/Metallica_-_Metallica_cover.jpg'))) #COVER_ART.Image = Bitmap(FileInterface(r'../test/Blackened.mp3').GetPicture) COVER_ART.BackColor = Color.White COVER_ART.Size = Size(160, 160) COVER_ART.Top = 45 COVER_ART.Left = (ART_AREA.Width - COVER_ART.Width) / 2 ART_AREA.Controls.Add(COVER_ART) ######################################### # INFO AREA CONTROLS ################### # Construct four identical textboxes # Each Formbox is 40 units above the next FORMBOXES["Title"] = Formbox("Title") FORMBOXES["Title"].Width = 250 FORMBOXES["Title"].Top = 35 FORMBOXES["Title"].Left = 20 INFO_AREA.Controls.Add(FORMBOXES["Title"])
def __init__(self): #the __init__ method inside a class is its constructor self.Text = "AU London" #text that appears in the GUI titlebar self.Icon = Icon.FromHandle( icon.GetHicon() ) #takes a bitmap image and converts to a file that can be used as a Icon for the titlebar self.BackColor = Color.FromArgb(255, 255, 255) self.WindowState = FormWindowState.Normal # set maximised minimised or normal size GUI self.CenterToScreen() # centres GUI to the middle of your screen self.BringToFront() #brings the GUI to the front of all opens windows. self.Topmost = True # true to display the GUI infront of any other active forms screenSize = Screen.GetWorkingArea( self ) #get the size of the computers main screen, as the form will scale differently to different sized screens self.Width = screenSize.Width / 4 #set the size of the form based on the size of the users screen. this helps to ensure consistant look across different res screens. self.Height = screenSize.Height / 4 uiWidth = self.DisplayRectangle.Width #get the size of the form to use to scale form elements uiHeight = self.DisplayRectangle.Height #self.FormBorderStyle = FormBorderStyle.FixedDialog # fixed dialog stops the user from adjusting the form size. Recomended disabling this when testing to see if elements are in the wrong place. self.userOutput = userOutputDefaultStr #create a container to store the output from the form self.runNextOutput = False #set these default values #############-------------\-------------############# spacing = 10 #spacing size for GUI elements to form a consistent border # creates the text box for a info message userMessage = Label() #label displays texts font = Font("Helvetica ", 10) userMessage.Text = message userMessage.Font = font userMessage.Location = Point( spacing, spacing ) #all location require a point object from system.Drawing to set the location. userMessage.Size = Size( uiWidth - (spacing * 2), (uiHeight / 4) ) #size the control with the width of the GUI to ensure it scales with different screen self.Controls.Add(userMessage) #this adds control element to the GUI #############-------------\-------------############# #logo file logo = PictureBox() logo.Image = logoFile ratio = float(logo.Height) / float( logo.Width ) #needs to be a float as int will round to the nearest whole number logo.Size = Size( uiWidth / 4, (uiHeight / 4) * ratio ) #scale the image by the ratio between the images height & width logo.Location = Point(spacing, (uiHeight - logo.Height) - spacing) logo.SizeMode = PictureBoxSizeMode.Zoom # zooms the image to fit the extent logo.Anchor = ( AnchorStyles.Bottom | AnchorStyles.Left ) #anchor styles lock elements to a given corner of the GUI if you allow users change size self.Controls.Add(logo) #logo.BorderStyle = BorderStyle.Fixed3D #gives a border to the panel to test its location #############-------------\-------------############# #combox drop down cBox = ComboBox() #dropdown control form cBox.Location = Point(spacing, uiHeight / 3) cBox.Width = uiWidth - (spacing * 2) cBox.Items.AddRange( listInput ) # Adds an array of items to the list of items for a ComboBox. cBox.DropDownStyle = ComboBoxStyle.DropDownList #setting to dropdown list prevents users from being able to add aditional text values cBox.SelectedIndexChanged += self.dropDownOutput #.Click+= registers the press of the button to register the event handler and determine what action takes place when button clicked self.Controls.Add(cBox) #############-------------\-------------############# #Create ok button btnOk = Button() #create a button control btnOk.Text = "Next" btnOk.Location = Point(uiWidth - ((btnOk.Width * 2) + spacing), uiHeight - (btnOk.Height + spacing)) btnOk.Anchor = (AnchorStyles.Bottom | AnchorStyles.Right) btnOk.Click += self.okButtonPressed #Register the event on the button bress to trigger the def okButtonPressed self.Controls.Add(btnOk) #Create Cancel Button btnCancel = Button() #btnCancel.Parent = self btnCancel.Text = "Cancel" btnCancel.Location = Point(uiWidth - (btnOk.Width + spacing), uiHeight - (btnOk.Height + spacing)) btnCancel.Anchor = (AnchorStyles.Bottom | AnchorStyles.Right) btnCancel.Click += self.CnlButtonPressed self.Controls.Add(btnCancel)