Hello,
I have a bitmap in a main GeDialog group that has group weights. When I click on either the child of another group within the main group or the bitmap itself, the bitmap redraws several times vertically incorrectly. It can be reset by dragging the column border. You can see a quick screencast of the faulty behavior here. Can someone please help me fix this? Thank you very much!
Here is the random image, "random_img.jpg", that I used:
This script looks for it on the Desktop.
import c4d,os
from c4d import gui, plugins, bitmaps
class BitmapUserArea(c4d.gui.GeUserArea) :
def __init__(self,x,y,imageName) :
self.x = x
self.y = y
fn = c4d.storage.GeGetC4DPath(c4d.C4D_PATH_DESKTOP)
image = "random_img.jpg"
path = os.path.join(fn,image)
self.bmp = c4d.bitmaps.BaseBitmap()
if self.bmp.InitWith(path)[0] != c4d.IMAGERESULT_OK:
c4d.gui.MessageDialog("Cannot load image "" + path + "".")
return
def DrawMsg(self, x1, y1, x2, y2, msg) :
self.DrawSetPen(c4d.COLOR_BG)
self.DrawRectangle(x1, y1, x2, y2)
self.SetClippingRegion(x1, y1, x2, y2)
self.width, self.height = self.bmp.GetSize()
self.DrawBitmap(self.bmp, x1 + self.x, y1 + self.y, self.width,
self.height, 0, 0, self.width, self.height,
c4d.BMP_NORMAL | c4d.BMP_ALLOWALPHA)
def GetMinSize(self):
self.width, self.height = self.bmp.GetSize()
return self.width, self.height
def InputEvent(self, msg) :
return True
class MyDialog(c4d.gui.GeDialog) :
ID_MAIN_GRP = 20000
ID_IMG_GRP = 20001
ID_BMP_USERAREA = 20002
ID_COL1 = 20003
ID_TXT1 = 20004
ID_COL2 = 20005
ID_TXT2 = 20006
def __init__(self):
self.weights_saved = False
self.logo = BitmapUserArea(0, 0, "random_img.jpg")
self.groupWeights = c4d.BaseContainer()
def CreateLayout(self) :
self.SetTitle("MyDialog")
if self.GroupBegin(self.ID_MAIN_GRP, c4d.BFH_SCALEFIT | c4d.BFV_TOP, cols=3,
rows=1, title="", groupflags = c4d.BFV_GRIDGROUP_ALLOW_WEIGHTS):
self.GroupBorderSpace(5, 5, 5, 5) #left, top, right, bottom
self.GroupBorderNoTitle(c4d.BORDER_BLACK)
if self.GroupBegin(self.ID_IMG_GRP, c4d.BFH_SCALEFIT | c4d.BFH_SCALEFIT, initw=0, inith=52, cols=1, rows=1, title=""):
self.GroupBorderNoTitle(c4d.BORDER_BLACK)
self.AddUserArea(self.ID_BMP_USERAREA, c4d.BFH_CENTER | c4d.BFH_SCALE | c4d.BFV_CENTER |c4d.BFV_SCALE)
self.AttachUserArea(self.logo, self.ID_BMP_USERAREA)
self.GroupEnd()
if self.GroupBegin(self.ID_COL1, c4d.BFH_SCALEFIT | c4d.BFH_SCALEFIT, initw=0, inith=52, cols=1, rows=1, title=""):
self.GroupBorderNoTitle(c4d.BORDER_BLACK)
self.AddStaticText(self.ID_TXT1, c4d.BFH_CENTER | c4d.BFH_SCALE | c4d.BFV_CENTER |c4d.BFV_SCALE, 0, 0, "TEXT 1", borderstyle=c4d.BORDER_BLACK)
self.GroupEnd()
if self.GroupBegin(self.ID_COL2, c4d.BFH_SCALEFIT | c4d.BFH_SCALEFIT, initw=0, inith=52, cols=1, rows=1, title=""):
self.GroupBorderNoTitle(c4d.BORDER_BLACK)
self.AddStaticText(self.ID_TXT2, c4d.BFH_CENTER | c4d.BFH_SCALE | c4d.BFV_CENTER |c4d.BFV_SCALE, 0, 0, "TEXT 2", borderstyle=c4d.BORDER_BLACK)
self.GroupEnd()
return True
def SetWeights(self):
if not self.weights_saved:
self.groupWeights.SetInt32(c4d.GROUPWEIGHTS_PERCENT_W_CNT, 3)
self.groupWeights.SetFloat(c4d.GROUPWEIGHTS_PERCENT_W_VAL + 0, 15.0) # weight for col 1
self.groupWeights.SetFloat(c4d.GROUPWEIGHTS_PERCENT_W_VAL + 1, 35.0) # weight for col 2
self.groupWeights.SetFloat(c4d.GROUPWEIGHTS_PERCENT_W_VAL + 2, 50.0) # weight for col 3
self.GroupWeightsLoad(self.ID_MAIN_GRP, self.groupWeights)
self.weights_saved = True
def InitValues(self) :
self.SetWeights()
return True
def Message(self, msg, result):
if msg.GetId() == c4d.BFM_WEIGHTS_CHANGED:
if msg.GetInt32(c4d.BFM_WEIGHTS_CHANGED) == self.ID_MAIN_GRP:
self.groupWeights = self.GroupWeightsSave(self.ID_MAIN_GRP)
return c4d.gui.GeDialog.Message(self, msg, result)
def Command(self, id, msg) :
return True
def main() :
global dialog
dialog = MyDialog()
dialog.Open(dlgtype=c4d.DLG_TYPE_ASYNC, xpos=-2, ypos=-2, defaultw=350, defaulth=500)
if __name__=='__main__':
main()
