RE: [perl-win32-gui-users] Win32::GUI and a "rolling line graph"

[Brian M. <bmi...@di...>]

I've been making great progress on this project.  Once I'm done with it,
I'll try to create a package that can do some simple charts.

I do have another question: I'm writing a legend on the chart. Instead =
of
using 4 TextOut calls to write the legend on 4 lines, is there a way to =
do
it with one TextOut call.  Also, is there a way to change the size of =
the
text?  I see that there is a way to retrieve the size of a string
(GetTextExtentPoint), but how can you change the size (or even font) of =
the
text.

Brian Millham
This message traveled at least 44,000 miles to reach you!
Creator of the DW6000 Monitor
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bmi...@di...=20

-----Original Message-----
From: per...@li...
[mailto:per...@li...] On Behalf Of =
Plum,
Jason
Sent: Thursday, January 19, 2006 5:09 PM
To: per...@li...
Subject: RE: [perl-win32-gui-users] Win32::GUI and a "rolling line =
graph"

Essentially any time you would want to every time you wanted to change =
the
color/pattern of the pen/brush.

I sent Brian a snippet showing him this in his own code off list, so
everyone knows.

Jason P.

PS- on the topics of drawing, DCs and Translucency, there is the off =
chance
skin-ability is actually already possible given a *large* amount of
supportive work. For now though I have my hands full with the =
Application
Bar (which I am behind on, sry to those waiting to use it)

-----Original Message-----
From: per...@li...
[mailto:per...@li...] On Behalf Of =
Johan
Lindstr=F6m
Sent: Wednesday, January 18, 2006 7:20 PM
To: per...@li...
Subject: RE: [perl-win32-gui-users] Win32::GUI and a "rolling line =
graph"

At 21:42 2006-01-18, Brian Millham wrote:
>How do you change the color and the style of the line.  It appears that =
you
>have to use a Win32::GUI::Brush object, but I can't figure out how to =
tie
it
>to the Graphic object.

$dcDev->SelectObject($brush);

Create a brush for a line like this (once, not for every paint event):
my $brush =3D Win32::GUI::Pen->( -color =3D> [0,0,0], -width =3D> 1);


/J



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