skyler
/
Lightningbeam
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added standard cursors; added alerts.

This commit is contained in:
Skyler Lehmkuhl 2012-01-05 09:24:41 -05:00
parent 27fbb7ecb6
commit 5ebf5ff4ab
4 changed files with 52 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
lightningbeam
View File

@ -91,6 +91,8 @@ def onKeyDownGroup(self, key):
pass
if key in [" ", "s", "r", "e", "b"]:
svlgui.MODE=key
svlgui.set_cursor({" ":"arrow","s":"arrow","r":"crosshair","e":"crosshair",
"b":"arrow"}[key], MainWindow.stage)
elif key=="F6":
add_keyframe()
print "Added keyframe."
@ -99,6 +101,8 @@ def onKeyDownObj(self, key):
del self.parent[self.parent.index(self)] # Need to clean up deletion
elif key in [" ", "s", "r", "e", "b"]:
svlgui.MODE=key
svlgui.set_cursor({" ":"arrow","s":"arrow","r":"crosshair","e":"crosshair",
"b":"arrow"}[key], MainWindow.stage)
elif key=="F6":
add_keyframe()
@ -198,11 +202,12 @@ def quit(widget):
def add_keyframe(widget=None):
svlgui.alert("test alert", True)
root.descendItem().add_frame(True)
print root.descendItem().activeframe*16
b = svlgui.Image("media/keyframe_active.png",root.descendItem().activeframe*16,0,True,MainWindow.timelinebox,16,1)
frames.add(b)
frames.draw()
MainWindow.timelinebox.draw()
def add_layer(widget=None):
root.descendItem().add_layer(root.descendItem()._al)
layers.add(svlgui.Image("media/object_active.png",0,root.descendItem().layers.index(root.descendItem().activelayer)*32,True,MainWindow.layerbox,16,1))

2
lightningbeam_windows.py
View File

@ -1,6 +1,7 @@
#! /usr/bin/python
import svlgui
import misc_funcs
from misc_funcs import *
class MainWindow:
@ -183,6 +184,7 @@ class MainWindowOSX:
self.window = svlgui.Window("Lightningbeam")
self.menu = svlgui.Menu(True, None)
self.stage = svlgui.Canvas(800,600)
misc_funcs.stage = self.stage
self.layerbox = svlgui.Canvas(128,320)
self.timelinebox = svlgui.Canvas(2000,320)
self.frame = svlgui.Frame()

12
misc_funcs.py
View File

@ -3,24 +3,34 @@ from threading import Event, Thread
def select_any(self):
svlgui.MODE = " "
svlgui.set_cursor("arrow", stage)
def resize_any(self):
svlgui.MODE = " "
svlgui.MODE = "s"
svlgui.set_cursor("arrow", stage)
def lasso(self):
svlgui.MODE = "l"
svlgui.set_cursor("lasso", stage)
def text(self):
svlgui.MODE = "t"
svlgui.set_cursor("text", stage)
def rectangle(self):
svlgui.MODE = "r"
svlgui.set_cursor("crosshair", stage)
def ellipse(self):
svlgui.MODE = "e"
svlgui.set_cursor("crosshair", stage)
def curve(self):
svlgui.MODE = "c"
svlgui.set_cursor("curve", stage)
def paintbrush(self):
svlgui.MODE = "p"
svlgui.set_cursor("paintbrush", stage)
def pen(self):
svlgui.MODE = "n"
svlgui.set_cursor("pen", stage)
def paint_bucket(self):
svlgui.MODE = "b"
svlgui.set_cursor("bucket", stage)
def box(x, y, width, height, fill):
global objects

37
svlgui.py
View File

@ -120,7 +120,7 @@ if sys.platform=="linux2":
import GUI # Using PyGUI. Experimental.
from GUI import Window as OSXWindow, Button as OSXButton, Image as OSXImage
from GUI import Frame as OSXFrame, Color as OSXColor, Grid as OSXGrid
from GUI import Column, Row, ScrollableView, TextEditor, Colors
from GUI import Column, Row, ScrollableView, TextEditor, Colors, StdCursors, Alerts
from GUI.StdMenus import basic_menus, file_cmds, print_cmds
from GUI.Files import FileType
from GUI.Geometry import offset_rect, rect_sized
@ -130,14 +130,14 @@ if sys.platform=="linux2":
SYSTEM="html"
ids = {}
jsdefs = []
jsfunctions = ""
sep = "/"'''
jsfunctions = ""'''
sep = "/"
elif sys.platform=="win32":
import pickle
import GUI # Using PyGUI. Experimental.
from GUI import Window as OSXWindow, Button as OSXButton, Image as OSXImage
from GUI import Frame as OSXFrame, Color as OSXColor, Grid as OSXGrid
from GUI import Column, Row, ScrollableView, TextEditor, Colors
from GUI import Column, Row, ScrollableView, TextEditor, Colors, StdCursors, Alerts
from GUI.StdMenus import basic_menus, file_cmds, print_cmds
from GUI.Files import FileType
from GUI.Geometry import offset_rect, rect_sized
@ -156,7 +156,7 @@ elif sys.platform=="darwin":
import GUI # Using PyGUI. Experimental.
from GUI import Window as OSXWindow, Button as OSXButton, Image as OSXImage
from GUI import Frame as OSXFrame, Color as OSXColor, Grid as OSXGrid
from GUI import Column, Row, ScrollableView, TextEditor, Colors
from GUI import Column, Row, ScrollableView, TextEditor, Colors, StdCursors, Alerts
from GUI.StdMenus import basic_menus, file_cmds, print_cmds
from GUI.Files import FileType
from GUI.Geometry import offset_rect, rect_sized
@ -614,10 +614,13 @@ class Canvas(Widget):
63235:"right_arrow",63234:"left_arrow",13:"enter",9:"tab",
63236:"F1",63237:"F2",63238:"F3",63239:"F4",63240:"F5",
63241:"F6",63242:"F7",63243:"F8",}
if not event.unichars=='':
if ord(event.unichars) in keydict:
key = keydict[ord(event.unichars)]
else:
key = event.unichars
else:
key = event.key.upper()
for i in self.objs:
i._onKeyDown(key)
self.invalidate_rect([0,0,self.extent[0],self.extent[1]])
@ -1489,11 +1492,23 @@ class Group (object):
retval+=j.frames[i].print_sc()
return retval
def set_cursor(curs, widget=None):
if SYSTEM == "osx":
cursdict = {"arrow":StdCursors.arrow, "ibeam":StdCursors.ibeam,
"crosshair":StdCursors.crosshair, "fist":StdCursors.fist,
"hand":StdCursors.hand, "finger":StdCursors.finger, "invisible":StdCursors.invisible}
if curs in cursdict:
if widget:
widget._int().cursor = cursdict[curs]
else:
app.cursor = cursdict[curs]
else:
print "Sorry, I don't have that cursor."
def alert(text,critical=False):
'''Launches an alert window with a given text.
If critical is True, closing the alert terminates SWIFT.'''
if SYSTEM=="gtk":
#Launches an alert window with a given text.
#If critical is True, closing the alert terminates SWIFT.
def abutton_press_event(widget, event):
#Close when "Ok" is pressed
alert.destroy()
@ -1529,6 +1544,13 @@ def alert(text,critical=False):
ahbox.show() # make it visible
avbox.show() # make the vbox visible
alert.show() # make the alert itself visible
elif SYSTEM=="osx":
#Much simpler. :)
if critical:
Alerts.stop_alert(text) # stop_alert is a critical error alert
sys.exit(0) # Exit to OS. Sometimes we can't recover an error.
else:
Alerts.note_alert(text) # note_alert is a general alert, i.e. "I'm a computer."
elif SYSTEM=="html":
jscommunicate("alert("+text+")")
if critical:
@ -1581,6 +1603,7 @@ class OverlayWindow:
gobject.timeout_add(50, expose, win, 'fade-event', time.time())
gobject.timeout_add(2000, win.destroy)
class ColorSelectionWindow:
def __init__(self,var,dispgrp, dcanv):
if SYSTEM=="gtk":