Created
June 1, 2009 20:19
-
-
Save davidcann/121718 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| /* | |
| * DCInfoBubbleController.j | |
| * | |
| * Created by David Cann. | |
| * Copyright 2008 __MyCompanyName__. All rights reserved. | |
| */ | |
| @import <Foundation/CPObject.j> | |
| @import "DCLinkTextField.j" | |
| // we use this class below and I didn't want to create a whole file for it | |
| @implementation DCInfoBubbleWindow : CPPanel { | |
| } | |
| - (void)mouseMoved:(CPEvent)anEvent { | |
| [[[[CPApplication sharedApplication] delegate] infoBubbleController] hide]; | |
| } | |
| @end | |
| @implementation DCInfoBubbleController : CPObject { | |
| CPWindow panel; | |
| DCInfoBubbleView view; | |
| CPWindow downArrowWindow; | |
| CPWindow upArrowWindow; | |
| DCLinkTextField titleTextField; | |
| float arrowOverlap; | |
| CGPoint point; | |
| float distance; | |
| } | |
| - (id)init { | |
| self = [super init]; | |
| if (self) { | |
| arrowOverlap = 8; | |
| view = [[CPView alloc] initWithFrame:CGRectMake(0, 0, 200, 90)]; | |
| titleTextField = [[DCLinkTextField alloc] initWithFrame:CGRectMake(10, 0, [view bounds].size.width - 20, [view bounds].size.height)]; | |
| [titleTextField setAutoresizingMask:CPViewWidthSizable | CPViewHeightSizable]; | |
| [titleTextField HTMLElement].style.color = "#EEEEEE"; | |
| [titleTextField HTMLElement].style.fontSize = "12px"; | |
| [titleTextField HTMLElement].style.fontFamily = "Helvetica, Sans-Serif"; | |
| [titleTextField HTMLElement].style.lineHeight = "1.5em"; | |
| [titleTextField HTMLElement].style.textAlign = "center"; | |
| [view addSubview:titleTextField]; | |
| panel = [[DCInfoBubbleWindow alloc] initWithContentRect:CGRectMake(0, 0, [view bounds].size.width, [view bounds].size.height) styleMask:CPHUDBackgroundWindowMask]; | |
| [panel setDelegate:self]; | |
| [panel setAcceptsMouseMovedEvents:YES]; | |
| [panel setContentView:view]; | |
| // down arrow | |
| var downArrowImageView = [[CPImageView alloc] initWithFrame:CGRectMake(0, 0, 19, 11)]; | |
| [downArrowImageView setImage:[[CPImage alloc] initWithContentsOfFile:@"images/DCBubbleArrowDown.png"]]; | |
| downArrowWindow = [[CPWindow alloc] initWithContentRect:[downArrowImageView bounds] styleMask:CPBorderlessWindowMask]; | |
| [downArrowWindow setContentView:downArrowImageView]; | |
| // up arrow | |
| var upArrowImageView = [[CPImageView alloc] initWithFrame:CGRectMake(0, 0, 19, 11)]; | |
| [upArrowImageView setImage:[[CPImage alloc] initWithContentsOfFile:@"images/DCBubbleArrowUp.png"]]; | |
| upArrowWindow = [[CPWindow alloc] initWithContentRect:[upArrowImageView bounds] styleMask:CPBorderlessWindowMask]; | |
| [upArrowWindow setContentView:upArrowImageView]; | |
| [[CPNotificationCenter defaultCenter] | |
| addObserver:self | |
| selector:@selector(hide) | |
| name:"DCMouseDidExitWindowNotification" | |
| object:nil]; | |
| } | |
| return self; | |
| } | |
| - (void)showRelativeToPoint:(CGPoint)aPoint distance:(float)aDistance height:(float)theHeight title:(CPString)theTitle HTML:(CPString)theHTML { | |
| point = aPoint; | |
| distance = aDistance; | |
| [titleTextField setHTML:theHTML]; | |
| [panel setTitle:theTitle]; | |
| var w = [panel frame].size.width; | |
| var h = theHeight; | |
| var x = point.x - (w / 2); | |
| var y = point.y - (h / 2); | |
| var isAbove = YES; | |
| if (y - distance - (h / 2) >= 10) { | |
| // try to show it above | |
| y = y - distance - (h / 2) - [downArrowWindow frame].size.height + arrowOverlap; | |
| } else { | |
| // otherwise show it below | |
| y = y + distance + (h / 2) + [upArrowWindow frame].size.height + 8 - arrowOverlap; | |
| isAbove = NO; | |
| } | |
| [panel setFrame:CGRectMake(x, y, w, h)]; | |
| [panel orderFront:[[[CPApplication sharedApplication] delegate] theWindow]]; | |
| // show the appropriate arrow | |
| if (isAbove) { | |
| // down arrow | |
| var w2 = [downArrowWindow frame].size.width; | |
| var h2 = [downArrowWindow frame].size.height; | |
| var x2 = x + (w / 2) - (w2 / 2); | |
| var y2 = y + h - 2; | |
| [downArrowWindow setFrame:CGRectMake(x2, y2, w2, h2)]; | |
| [downArrowWindow orderFront:panel]; | |
| [upArrowWindow orderOut:nil]; | |
| } else { | |
| // position the up arrow | |
| var w3 = [upArrowWindow frame].size.width; | |
| var h3 = [upArrowWindow frame].size.height; | |
| var x3 = x + (w / 2) - (w3 / 2); | |
| var y3 = y - h3 + 2; | |
| [upArrowWindow setFrame:CGRectMake(x3, y3, w3, h3)]; | |
| [upArrowWindow orderFront:panel]; | |
| [downArrowWindow orderOut:nil]; | |
| } | |
| } | |
| - (void)hide { | |
| if ([panel isVisible]) { | |
| [panel orderOut:nil]; | |
| [downArrowWindow orderOut:nil]; | |
| [upArrowWindow orderOut:nil]; | |
| } | |
| } | |
| @end |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment