1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
Written by Paul Dufresne <dufresnep@gmail.com>, january, 2008
This is hereby released in public domain
This describe the demos available with Gtk2HS library, an Haskell GTK+ wrapper.
Sometimes, you may have to press Control-C to quit a program.
actionMenu: Show you how to make a small File and a small Edit menu (also a button bar)
You will learn how to attach actions you want to do when they are activated.
buttonBox: Build a window with three buttons, the third one, not following others when you grow the window.
cairo: Contains some examples that use the cairo drawing library: http://cairographics.org/
./graph shows a mathematical curve
./drawing shows some color lines and curves, and some 45 degree text
./drawing2 shows some semi-transparent figures, an apple, and a snake
./text make text.png, an image with some text in it
./starandring make a star inside a circle, in 4 different documents: .png, .pdf, .ps, .svg
./clock shows a very nice looking analog clock
Needs: --enable-cairo or/and cairo lib installed at build time of gtk2hs
calc: a simple calculator
carsim: on a ring track, up to 40 simulated cars are circulating,
you can stop the traffic by putting the mouse cursor in front of a car
Needs: --enable-cairo or/and cairo lib installed at build time of gtk2hs
concurrent: Show how to let Haskell programs continue while the GUI is running.
embedded: You will need uzbl installed (http://uzbl.org/) to run the Uzbl demo.
fastdraw: shows a palette of colors constantly changing (Example of a drawing graphics onto a canvas)
filechooser: examples of Save and Open dialogs. requires the glade package
fonts: shows info on all your installed fonts.
gconf: at first execution, will show you how to enter values in gnome configuration database (much like
Windows registry), and on second execution, will monitor the values
glade: Show how to load a simple made with Glade, and use it
gnomevfs: Gnome virtual file system
TODO (install gnomefs and try again)
Could not find module System.Gnome.VFS
graphics: same as ./drawing in Cairo (but without Cairo)
gstreamer: Seems to try to play a sound file (Vorbis)
TODO (install gstreamer and try again)
Could not find module `Media.Streaming.GStreamer'
gtkbuilder: same as ./glade, but with GtkBuilder
hello: just a button HelloWorld that quit program (which is full of comments)
mozembed: Probably show a web page inside a window?
TODO (install mozembed and try again)
Could not find module `Graphics.UI.Gtk.MozEmbed':
noughty: What I call Tic-Tac-Toe game (2 human players) where one have X the other O, and
the goal of the game is to make a line of 3 yours symbols
2 versions, one without glade, and with the GUI built with Glade
opengl: shows how to use HOpenGL inside Gtk2HS to make a rotating cube
Needs: --enable-opengl and/or mesa? installed a gtk2hs build time
pango: use pango (http://www.pango.org/) layout to make a long paragraph adjust to wide of
the window
Needs: --enable-cairo and/or cairo lib installed at Gtk2HS build time(to render the fonts)
profileviewer: This is a slightly larger demo that combines use of glade, the file chooser
dialog, program state (IORefs) and use of the mogul tree view wrapper interface.
The program is a simple viewer for the log files that ghc produces when you do time profiling.
soe: SOE (School of Expression) is an alternative implementation of the graphics library used in
a book by Paul Hudak, http://www.haskell.org/soe/.
API at http://www.haskell.org/gtk2hs/docs/devel/Graphics-SOE-Gtk.html
sourceview: a program showing itself with syntax highlighting
Needs: --enable-sourceview and/or sourceview installed at Gtk2HS build time
statusicon: Show a door icon in Gnome (upper right), and give a message when you click on it
Use right button on it to get a menu that will allow you to quit the program
Warning: Deprecated use of `I.onPopupMenu' and `I.onActivate'
svg: Scalable Vector Graphics, see http://www.w3.org/Graphics/SVG/About
'./svgviewer imagefile.svg' to see a svg image (XML file)
'./svg2png imagefile.svg imagefile.png' will create imagefile.png from imagefile.svg
(avoid thinking about doing the reverse ;-))
Hint: if you have use starandring from cairo, 'cp ../cairo/StarAndRing.svg .'
Needs: --enable-cairo and/or cairo lib installed at Gtk2HS build time
Feature request: avoid svgviewer: user error (Pattern match failure in do expression at SvgViewer.hs:11:2-9)
when not giving any parameter
textdrop: a minimal sample program showing how to become a drag-n-drop destination
treelist: some examples showing how to use ListView and TreeView widgets; requires the glade package
unicode: Example of an international dialog box (in arabic)
|
