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- /*
- * Controller.m
- *
- * Purpose:
- * Manages the windows in this example and passes menu messages
- * to the other objects.
- *
- * You may freely copy, distribute, and reuse the code in this example.
- * NeXT disclaims any warranty of any kind, expressed or implied, as to its
- * fitness for any particular use.
- *
- * Written by: Mary McNabb
- * Created: Apr 91
- *
- */
-
- #import "Controller.h"
- #import "FindObject.h"
- #import "InfoPanel.h"
- #import <appkit/ScrollView.h>
- #import <appkit/Text.h>
- #import <appkit/Application.h>
-
- @implementation Controller
-
- /*
- * We need the handle for the text object in the scrollview.
- */
- - appDidInit:sender
- {
- fileDocView = [fileScrollView docView];
- [[fileScrollView window] makeKeyAndOrderFront:self];
- return self;
- }
-
- /*
- * User wants a find panel. Create it. Also, set the text to be searched to the
- * firstResponder object.
- */
- - findPanel:sender
- {
- id myObject;
- if (!findObject)
- findObject = [[FindObject alloc] init];
- myObject = [[NXApp keyWindow] firstResponder];
- if (myObject == fileDocView)
- [findObject setSearchMe:fileDocView];
- else
- [findObject setSearchMe:theMatrix];
- [findObject findPanel:self];
- return self;
- }
-
- /*
- * Find the Next instance of the string we are looking for. Called when the user
- * uses the menu.
- */
- - findNext:sender
- {
- if (findObject)
- [findObject findNext:sender];
- return self;
- }
-
- /*
- * Find the Previous instance of the string we are looking for. Called when the user
- * uses the menu.
- */
- - findPrevious:sender
- {
- if (findObject)
- [findObject findPrevious:sender];
- return self;
- }
-
- /*
- * User wants the Info panel...show it.
- */
- - infoPanel:sender
- {
- if (!infoPanel)
- infoPanel = [[InfoPanel alloc] init];
- [infoPanel orderInfoPanelFront:sender];
- return self;
- }
-
- @end
-