Displaying 20 results from an estimated 900 matches similar to: "Window#paint patch"
2006 Sep 29
5
ObjectPreviouslyDeleted when trying to paint
Hi,
I''m running into something along the lines of bug 5383. I''m hoping I''m
doing something obviously wrong and that someone can point me in the
right direction.
I''ve got a custom paint event handler:
def on_paint
puts "mainframe on_paint"
paint do |dc|
dc.clear
@cl.draw dc
end
end
Then I''ve got a key press
2006 Oct 23
0
[709] trunk/wxruby2/samples/dialogs/dialogs.rb: Use paint method again, remove unnecessary global (Alex Fenton)
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding:
2006 Nov 13
0
[739] trunk/wxruby2/samples/dialogs/dialogs.rb: Changed back to using block version of paint in on_paint method.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding:
2006 Aug 10
3
update on samples
Hi all
Have been taking a look at the samples to see what''s broken. Not looking
TOO bad overall, but a few problems we should try and tackle before alpha:
Firstly, I have a few commits (minimal, dialogs, unicode) - anyone else
been working on these or can I go ahead?
One general issue is that many of the samples rely on being run from
their own directory, but don''t enforce
2006 Nov 13
7
[736] trunk/wxruby2/samples/dialogs/dialogs.rb: Fixed crashing bug in on_paint and made the code style more Ruby like.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding:
2008 Nov 11
3
FXTextField and number of digits after decimal point
Hello,
Here''s the context:
I read a number either pure integer or float with eventually up to 12
digits after the decimal point from a YAML file.
The number is injected into a FXTextField with the following code:
@value_sel = FXDataTarget.new(@value.to_s)
@value_value = FXTextField.new(@matrix_mem_value, 20, at value_sel,
:opts =>TEXTFIELD_NORMAL|JUSTIFY_RIGHT,
2007 Apr 29
0
[993] branches/wxruby2/wxwidgets_282/samples/bigdemo/wxScrolledWindow.rbw: Use ClientDC via Window#paint object
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding:
2007 Apr 26
3
FXSplitter width is 1 until created
Why is the width of an FXSplitter equal to 1 before the
FXSplitter#create method is called?
My splitter is configured to have LAYOUT_FILL_X, so wouldn''t its width
be determined before its children were created?
It''s not really a big deal, but I was configuring the split based on a
preferences file during initialize, and couldn''t make it work properly.
Doing it in
2007 May 20
3
bouton de fermeture
Bonjour, je voudrais savoir si il est possible de désactiver le bouton de fermeture en haut a droite (le bouton rouge avec une croix blanche), sans se servir de "FRAME_NO_WINDOW_MENU", car j''ai besoin des autres boutons.
Merci.
Sebastien
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wxruby-users@rubyforge.org
2007 Apr 20
2
=ConfigBase
Je vous renvoi ce message car vous n''avez pas répondu au précédent.
je voudrais savoir à propos de "ConfigBase"
Est_ce qu''il à toujours la même valeur dans wxruby2?
Est-ce que l''on peut le placer dans n''importe quelle classe?
Est-ce que vous pourriez me donner un exemple avec ConfigBase, svp, car il n''y en a pas dans les démos.
merci
2007 May 19
3
table with no row headers
Is this the right way to turn off row headers?
table.rowHeaderMode = LAYOUT_FIX_WIDTH
table.rowHeaderWidth = 0
--
vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407
2008 Jan 14
15
How to get a Window handle from another app?
Hello,
I would like to get a window handle from another app outside of wxRuby
and convert it into a wxRuby Window handle so that I can use it as the
parent Window for several wxRuby child windows. Basically I want to use
the FRAME_FLOAT_ON_PARENT window style so that my wxRuby windows become
associated with the outside app kind of like toolbars, e.g., they don''t
show up in the
2005 Jan 22
9
Dragging images across the canvas
Hi wxRuby Gurus,
I''m trying to write a sample program which allows me to drag an image
(by left_mouse_button down) across the canvas.
I got it to work ... well, sort of. The problem is I can drag it only by
clicking on the left top corner of the image and nowhere else.
Besides, the dragging is not very smooth. How can I make it better?
I am using wxRuby 0.6.0 on Win XP (Home) and
2005 Jul 27
2
SWIGging ConfigBase
Hi all
I''m trying to write an .i file for ConfigBase. If I can figure out a few
general SWIG things then I think most of it will work. Apols for the
noob swig questions.
The C++ class has lots of overloaded methods called Read, which return
different kinds of values. In wxruby-not-swig these are implemented as
read, read_bool, read_int and so on. read() means read_string(). In ruby
2007 Apr 27
2
mdiclient windows do not always activate on click
I just noticed that MDIClient windows do not automatically become
current when they receive a mouse click, but only do so if the click
happens inside of an enabled widget. This may very well be correct, but
if so then what is the right way to handle it, if you want a more
familiar window-manager behavior (click to focus)?
For example, if you change the mditest.rb example like so...
---
2005 Oct 22
6
wxruby.so error with weft-qda
Dear wxruby users
I''ve been trying to get wxruby-based weft-qda 0.9.6 running on a linux from
scratch 6.1 system (this list had a discussion about weft-qda last year and
alex fenton''s also been trying to help me out - no luck so far).
I get stuck with wxruby 0.60 (I think). I compiled wxruby against wxGTK 2.4.2
(without gtk2, without unicode - gtk+ version is 1.2.10) - after
2007 May 17
2
FXMDIChild shrinkwrap to content
How can I get a FXMDIChild to shrinkwrap to its content?
Here''s what I''m doing now:
def create(*)
self.height = maxChildHeight + 30
self.width = maxChildWidth + 10
super
end
This works, but I''m not crazy about manually adjusting for (apparently)
frame and title bar sizes.
--
vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407
2004 Aug 03
1
Drawing
Anyone know how to draw in wxRuby? I want to draw a graph, and have
it update as new data comes in. I see stuff about Device Contexts,
but I can''t find anything about how to use them, associate them with a
panel, or anything like that.
-Kurt
2004 Jun 22
8
Tracking Mouse motion
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2006 Apr 02
16
12 / 16 = 0
Hi,
Just thought it was weird that Ruby doesn''t automatically cast ints to
floats. Seems so un-rubyish
irb(main):006:0> 12/16
=> 0
irb(main):007:0> 12.to_f / 16.to_f
=> 0.75
Jeroen