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/* GraphicView.h -- front end to an intelligent bitmap environment designed
* for bitmap oriented computer graphics (15-462).
*
* Written By: Bill Bumgarner (Friday Software & Consulting)
* <wb1j+@andrew.cmu.edu>
* 414 S.Craig, #119
* Pittsburgh, PA. 15213
* 412-268-5378
*
* You are free to use, abuse, and distribute this source code in any
* form under the following conditions:
* - The author makes no gurantee as to the validity, stability, or
* correctedness of the contained code.
* - You send any neat code additions to the above email address
* (I'm not looking for any of the basic stuff-- I just want neat
* designs, cool images, and other such stuff that falls in the realm
* of extraordinary). And if you can't send the code, for whatever reason,
* send a description of the project. (If it is interesting to me, I
* am quite willing to offer my assistance-- whether it be beta
* testing or just answering questions).
* - Either the info panel stays as is or else it contains the message:
* "Built on GraphicsWrapper by bbum". Not an ego thing-- I just
* want to have an idea of who is using this for what.
*
* If you have any questions about the code (or anything else), email
* them to the above address and I will try to be as helpful as possible.
*/
#import <appkit/View.h>
@interface GraphicView:View
{
id bitmap; // pointer to the NXBitmapGraphicRep object
id foreWell; // NXColorWell containing the current foreground color
id backWell; // NXColorWell containing the current background color
id foreSlide; // Slider that contains the gray value of the foreground
id backSlide; // Slider that contains the gray value of the background
id infoPanel; // id of the infoPanel object
id toolPanel;
id toolBtn;
id toolStatus;
}
// initializes the view and allocates/initializes the bitmap object
- initFrame:(NXRect *) aRect;
// performs application initilization stuff
- appDidInit:sender;
- infoPanel:sender;
// redraws bitmap (recomposites it to the screen). No region optimization
- drawSelf:(const NXRect *)rects :(int)rectCount;
// draws some points in diagonal lines (bogus line drawing routine)
- draw:sender;
// erase image to the current background color
- eraseImage:sender;
// Look in InterfaceBuilder for the connection to these methods.
// received when a colorwell changes color
- foreWell:sender;
- backWell:sender;
// received when a slider changes value
- setFore:sender;
- setBack:sender;
// polygron drawing control methods
- startStopPolyDraw:sender;
// save/open stuff
- saveCommands:sender;
- openCommands:sender;
- newCommands:sender;
// toolHit stuff
- toolHit:sender;
@end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.