Initial revision

10 files changed, 368 insertions, 0 deletions

diff --git a/examples/simple/.cvsignore b/examples/simple/.cvsignore
new file mode 100644
index 00000000..c2831020
--- /dev/null
+++ b/examples/simple/.cvsignore
@@ -0,0 +1,6 @@
+Makefile.in
+Makefile
+*~
+*.pyc
+*.pyo
+
diff --git a/examples/simple/README b/examples/simple/README
new file mode 100644
index 00000000..9bcb80cc
--- /dev/null
+++ b/examples/simple/README
@@ -0,0 +1,5 @@
+These are some of the simplest examples you can do.  They are only intended
+to help you see how to use pygtk.  The examples ending in 1.py use the low
+level C-like interface, while the ones ending in 2.py are translations that
+use Gtkinter.
+
diff --git a/examples/simple/dnd.py b/examples/simple/dnd.py
new file mode 100644
index 00000000..f5bf6d75
--- /dev/null
+++ b/examples/simple/dnd.py
@@ -0,0 +1,77 @@
+#!/usr/bin/env python
+from gtk import *
+
+# a nice easy to read fixed spacing font.
+font = load_font("-*-lucidatypewriter-medium-r-*-*-14-*-*-*-*-*-*-*")
+
+list = "abcdefghijklmnopqrstuvwxyz" + \
+       "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + \
+       "0123456789" + \
+       "`~!@#$%^&*()-_=+\|[]{};:'\",.<>/? "
+printable = ''
+for c in map(chr, range(256)):
+	if c in list:
+		printable = printable + c
+	else:
+		printable = printable + '.'
+del list, c
+
+def format_line(str):
+	hexstr = reduce(lambda x, a: x + hex(256+ord(a))[-2:] + ' ', str, '')
+	if len(hexstr) < 48:
+		hexstr = (hexstr + ' '*48)[:48]
+	return hexstr + ' ' + reduce(lambda x, a: x + printable[ord(a)],str,'')
+
+def format_data(str):
+	ret = ''
+	while len(str) > 16:
+		line = str[:16]
+		str = str[16:]
+		ret = ret + format_line(line) + '\n'
+	if str: ret = ret + format_line(str)
+	return ret
+
+def dnd_drop(b, event):
+	data_type.set(event.data_type)
+	data.delete_text(0, data.get_length())
+	data.insert(font, black, white, format_data(event.data))
+	pass
+
+win = GtkWindow()
+win.set_title("Drag to Me")
+win.border_width(10)
+
+t = GtkTable(5,4)
+win.add(t)
+t.show()
+
+l = GtkLabel("Data Type")
+l.set_justify(JUSTIFY_RIGHT)
+t.attach(l, 0,1, 0,1, xoptions=FILL)
+l.show()
+
+data_type = GtkLabel("*None*")
+data_type.set_justify(JUSTIFY_LEFT)
+t.attach(data_type, 1,2, 0,1)
+data_type.show()
+
+l = GtkLabel("Data")
+l.set_justify(JUSTIFY_RIGHT)
+t.attach(l, 0,1, 1,2, xoptions=FILL)
+l.show()
+
+data = GtkText()
+data.set_usize(600, -1)
+style = data.get_style()
+white = style.white
+black = style.black
+t.attach(data, 1,2, 1,2)
+data.show()
+
+win.connect("drop_data_available_event", dnd_drop)
+win.dnd_drop_set(TRUE, ['text/plain', 'application/x-color', 'ALL'], FALSE)
+
+win.connect("destroy", mainquit)
+win.show()
+
+mainloop()
diff --git a/examples/simple/hello1.py b/examples/simple/hello1.py
new file mode 100755
index 00000000..60b9ab18
--- /dev/null
+++ b/examples/simple/hello1.py
@@ -0,0 +1,32 @@
+#!/usr/bin/env python
+
+# this is a translation of "Hello World III" from the GTK manual,
+# using gtkmodule
+
+from _gtk import *
+from GTK import *
+
+def hello(*args):
+    print "Hello World"
+    gtk_widget_destroy(window)
+
+def destroy(*args):
+    gtk_widget_hide(window)
+    gtk_main_quit()
+
+gtk_init()
+
+window = gtk_window_new(WINDOW_TOPLEVEL)
+gtk_signal_connect(window, "destroy", destroy)
+gtk_container_border_width(window, 10)
+
+button = gtk_button_new_with_label("Hello World")
+gtk_signal_connect(button, "clicked", hello)
+gtk_container_add(window, button)
+gtk_widget_show(button)
+
+gtk_widget_show(window)
+
+gtk_main()
+
+
diff --git a/examples/simple/hello2.py b/examples/simple/hello2.py
new file mode 100755
index 00000000..b247f523
--- /dev/null
+++ b/examples/simple/hello2.py
@@ -0,0 +1,29 @@
+#!/usr/bin/env python
+
+# this is a translation of "Hello World III" from the GTK manual,
+# using gtk.py
+
+from gtk import *
+
+def hello(*args):
+    print "Hello World"
+    window.destroy()
+
+def destroy(*args):
+    window.hide()
+    mainquit()
+
+window = GtkWindow(WINDOW_TOPLEVEL)
+window.connect("destroy", destroy)
+window.border_width(10)
+
+button = GtkButton("Hello World")
+button.connect("clicked", hello)
+window.add(button)
+button.show()
+
+window.show()
+
+mainloop()
+
+
diff --git a/examples/simple/scribble.py b/examples/simple/scribble.py
new file mode 100755
index 00000000..d0aee9e0
--- /dev/null
+++ b/examples/simple/scribble.py
@@ -0,0 +1,81 @@
+#!/usr/bin/env python
+
+#this is a simple translation of the scribble example that comes with GTK+
+
+import sys
+from gtk import *
+
+pixmap = None
+
+def configure_event(widget, event):
+	global pixmap
+	win = widget.get_window()
+	pixmap = create_pixmap(win, win.width, win.height, -1)
+	draw_rectangle(pixmap, widget.get_style().white_gc, TRUE,
+		       0, 0, win.width, win.height)
+	return TRUE
+
+def expose_event(widget, event):
+	area = event.area
+	gc = widget.get_style().fg_gc[STATE_NORMAL]
+	widget.draw_pixmap(gc, pixmap, area[0], area[1], area[0], area[1],
+			   area[2], area[3])
+	return FALSE
+
+def draw_brush(widget, x, y):
+	rect = (x-5, y-5, 10, 10)
+	draw_rectangle(pixmap, widget.get_style().black_gc, TRUE,
+		       x-5, y-5, 10, 10)
+	widget.queue_draw()
+
+def button_press_event(widget, event):
+	if event.button == 1 and pixmap != None:
+		draw_brush(widget, event.x, event.y)
+	return TRUE
+
+def motion_notify_event(widget, event):
+	if event.is_hint:
+		x, y = event.window.pointer
+		state = event.window.pointer_state
+	else:
+		x = event.x; y = event.y
+		state = event.state
+	if state & GDK.BUTTON1_MASK and pixmap != None:
+		draw_brush(widget, x, y)
+	return TRUE
+
+def main():
+	win = GtkWindow()
+	win.set_name("Test Input")
+	win.connect("destroy", mainquit)
+	win.border_width(5)
+
+	vbox = GtkVBox(spacing=3)
+	win.add(vbox)
+	vbox.show()
+
+	drawing_area = GtkDrawingArea()
+	drawing_area.size(200, 200)
+	vbox.pack_start(drawing_area)
+	drawing_area.show()
+
+	drawing_area.connect("expose_event", expose_event)
+	drawing_area.connect("configure_event", configure_event)
+	drawing_area.connect("motion_notify_event", motion_notify_event)
+	drawing_area.connect("button_press_event", button_press_event)
+	drawing_area.set_events(GDK.EXPOSURE_MASK |
+				GDK.LEAVE_NOTIFY_MASK |
+				GDK.BUTTON_PRESS_MASK |
+				GDK.POINTER_MOTION_MASK |
+				GDK.POINTER_MOTION_HINT_MASK)
+
+	button = GtkButton("Quit")
+	vbox.pack_start(button, expand=FALSE, fill=FALSE)
+	button.connect("clicked", win.destroy)
+	button.show()
+	win.show()
+	mainloop()
+
+if __name__ == '__main__':
+	main()
+	
diff --git a/examples/simple/simple1.py b/examples/simple/simple1.py
new file mode 100755
index 00000000..63980ecd
--- /dev/null
+++ b/examples/simple/simple1.py
@@ -0,0 +1,37 @@
+#!/usr/bin/env python
+
+# translation of "Hello World III" from GTK manual, using gtk_object_new
+# with gtkmodule
+
+from _gtk import *
+from GTK import *
+
+def hello(*args):
+	print "Hello World"
+	gtk_widget_destroy(window)
+
+def destroy(*args):
+	gtk_widget_hide(window)
+	gtk_main_quit()
+
+gtk_init()
+
+window = gtk_object_new(gtk_window_get_type(), {
+	'type':            WINDOW_TOPLEVEL,
+	'title':           'Hello World',
+	'allow_grow':      0,
+	'allow_shrink':    0,
+	'border_width': 10
+})
+gtk_signal_connect(window, "destroy", destroy)
+
+button = gtk_object_new(gtk_button_get_type(), {
+	'label': 'Hello World',
+	'parent': window,
+	'visible': 1
+})
+gtk_signal_connect(button, "clicked", hello);
+
+gtk_widget_show(window)
+gtk_main()
+
diff --git a/examples/simple/simple2.py b/examples/simple/simple2.py
new file mode 100755
index 00000000..f541b275
--- /dev/null
+++ b/examples/simple/simple2.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python
+
+# translation of "Hello World III" from gtk manual, using the new() function
+# from gtk.py
+
+from gtk import *
+
+def hello(*args):
+	print "Hello World"
+	window.destroy()
+
+def destroy(*args):
+	window.hide()
+	mainquit()
+
+window = new(GtkWindow, type=WINDOW_TOPLEVEL, title='Hello World',
+	     allow_grow=FALSE, allow_shrink=FALSE, border_width=10)
+window.connect("destroy", destroy)
+
+print ""
+button = new(GtkButton, label="Hello World", parent=window, visible=TRUE)
+button.connect("clicked", hello)
+
+window.show_all()
+mainloop()
+
diff --git a/examples/simple/tooltip1.py b/examples/simple/tooltip1.py
new file mode 100755
index 00000000..93f0bcda
--- /dev/null
+++ b/examples/simple/tooltip1.py
@@ -0,0 +1,43 @@
+#!/usr/bin/env python
+
+# translation of "Hello World III" from GTK manual, using gtk_object_new
+# with gtkmodule.  Also implements a tooltip for the button.
+
+from _gtk import *
+from GTK import *
+
+def hello(*args):
+	print "Hello World"
+	gtk_widget_destroy(window)
+
+def destroy(*args):
+	gtk_widget_hide(window)
+	gtk_main_quit()
+
+gtk_init()
+
+tt = gtk_tooltips_new()
+gtk_tooltips_set_delay(tt, 500)
+
+window = gtk_object_new("GtkWindow", {
+	'type':         WINDOW_TOPLEVEL,
+	'title':        'Hello World',
+	'allow_grow':   0,
+	'allow_shrink': 0,
+	'border_width': 10
+})
+gtk_signal_connect(window, "destroy", destroy)
+
+button = gtk_object_new("GtkButton", {
+	'label':   'Hello World',
+	'parent':  window,
+	'visible': 1
+})
+gtk_signal_connect(button, "clicked", hello)
+
+gtk_tooltips_set_tip(tt, button, 'Prints "Hello World"', '')
+gtk_tooltips_enable(tt)
+
+gtk_widget_show(window)
+gtk_main()
+
diff --git a/examples/simple/tooltip2.py b/examples/simple/tooltip2.py
new file mode 100755
index 00000000..3fad341b
--- /dev/null
+++ b/examples/simple/tooltip2.py
@@ -0,0 +1,32 @@
+#!/usr/bin/env python
+
+# translation of "Hello World III" from GTK manual, using new() function
+# from gtk.py.  Also implements a tooltip for the button.
+
+from gtk import *
+
+def hello(*args):
+	print "Hello World"
+	window.destroy()
+
+def destroy(*args):
+	window.hide()
+	mainquit()
+
+tt = GtkTooltips()
+tt.set_delay(500)
+
+window = new(GtkWindow, type=WINDOW_TOPLEvEL, title="Hello World",
+	     allow_grow=FALSE, allow_shrink=FALSE, border_width=10)
+window.connect("destroy", destroy)
+
+button = new(GtkButton, label="Hello World", parent=window, visible=TRUE)
+button.connect("clicked", hello)
+
+tt.set_tip(button, 'Prints "Hello World"', '')
+tt.enable()
+
+window.show()
+mainloop()
+
+