819 packages
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I am a subclass of ImageReadWriter that decodes portable anymap file formats (pbm, pgm, ppm and pam) images.I accept the #origin pragma for SE files as described in:Algoritms For Image Processing And Computer Vision. J. R. ParkerDon't work with 2 …
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A very simple subclass of the ObjectExplorer which works backwards: starting at a child it allows you to inspect the tree of its parents. This is much more convenient than the 'objects pointing to this value' menu item in the …
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The idea is to make it easier to work directly with individual objects on the screen. So instead of calling up a Class Hierarchy Browser, you might say, "Bring me the family tree of this class, arranged on the screen …
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Implements a native Smalltalk connection to PostgreSQL backend. See the "Frontend/Backend Protocol" chapter in the "PostgreSQL Programmer's Guide" for more information. Notes:1. Only "plaintext" and "md5" authentication modes are currently supported. This option is configurable via the pg_hba.conf file in …
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Prefab is a widget set built on top of Morphic. It also provides some GUI-builder functionality thanks to Morphic's drag-and-drop capabilities. The programming interface was inspired by the Tk widget set. NOTE: Prefab requres that you install XPMReadWriter first.
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PreferenceBrowser is aimed to replace the current PreferencePanel in Squeak and offer more features than this last one.
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A "bookish" tutorial with detailed instructions on how to create presentations. Most examples focus on use of the StackMorph, but many points apply to BookMorphs and Projects as well. You can load this tutorial directly in squeak by popping up …
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A PrimCallController (PCC) serves for switching external prim calls (primitiveExternalCall) on and off: this is helpful for e.g. testing of plugins. Dis/en-abling prims by a PCC works forbothinternal and external modules! This package contains two concrete PCCs using totally different …
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Esta aplicación instalará, en un Squeak 3.8 full 'virgen', las herramientas necesarias para seguir los ejemplos del libro "Programando con Smalltalk". Para más información sobre el libro visitar:
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This Squeak book gives you an interactive introduction to programming your own morphs: each time you read about a feature, you first get to try it out live, and then you are given a small programming exercise to really practice …
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Provides a menu registry for the world project menu. For example...TheWorldMenu registerProjectCommand: {'publish change sets'.{ChangeSorter. #publishChangeSets}.'Scan through the repository of change sets and created published version in user specified target repository.'}.
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Installs some genie gestures on the background for easy project navigation. Requires Genie; tested in morphic projects in 3.8 and 3.9. This package loads some basic genie gestures (and helper methods), associates them with PasteUpMorph, clears the root project's eventHandler …
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Create morphic project views with an aspect ratio that agrees with the screen, if the preference is set. Also, another new preference controls if the drag resize should also constrain the user to the same aspect ratio. Seehttp://squeak.preeminent.orgfor picture.
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f new morphic projects are opened in a project view, check the Preferences to see if we should automatically apply a drop shadow. Also, changed the new creation of project morphs to be attached to the cursor and having the …
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see home page for newer versions:http://www.zogotounga.net/comp/squeak/prolog.htm on the wiki:http://wiki.squeak.org/squeak/1000
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Promoter is a simple tool to help in the task of add web site data on the main search engines.
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This package can currently read or write the old NeXT style .plist files as well as read the newer XML style extensively used in Mac OS X. The old format is supported by PropertyListStream, which works much like DataStream or …
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These are some classes that are removed by Sunit-removal,but are not part of SUNIT 3.1. The classes (TestViaMethodCall, VerifierOfProperty, Verifier)are now in the system cathegoy "Protocols-Examples", all"example-for" methods are in the according DVS-category. Original documentation (from Verifier class comment): Instead …
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Allows the creation and manipulation of objects which contain their own behavior - ie are their own class. A la Self, Io, NewtonScript etc.
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This is Bob Arning's PunchedCard morph, updated for Squeak 3.7 and with a few embellishments. Posted with Bob's permission. Any errors in the enhancements to Bob's original posting are mine alone (dtl).
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A simple puzzle: you can push around 15 NumberedSquares until they are ascendingly sorted according to their numbers. Click at individual squares to push them towards the empty slot and sort them manually or ask the program to do it …
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A set of generic morph classes crafted to look and behave like stackable puzzle pieces with a string label. These can be used to build 'snapping blocks' based user interfaces like in 'Scratch'. To get a feel for it evaluate …
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The Pluggable WebServer (PWS) is a web server and toolkit for flexibly creating CGI scripts. Mark Guzdial designed and implemented it to help him create different kinds of collaborative tools: e.g. Virtual Other-Than-Communities. PWS builds on the work of Georg …
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Posted to the Squeak email list as "[ENH] PWS Removal". Registered on SqueakMap to encourage testing!
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