diff options
Diffstat (limited to 'Source/SPTooltip.m')
| -rw-r--r-- | Source/SPTooltip.m | 210 |
1 files changed, 145 insertions, 65 deletions
diff --git a/Source/SPTooltip.m b/Source/SPTooltip.m index 0fce5f2a..c45ccebb 100644 --- a/Source/SPTooltip.m +++ b/Source/SPTooltip.m @@ -26,9 +26,37 @@ // // More info at <http://code.google.com/p/sequel-pro/> -#import "SPTooltip.h" +// Usage: +// #import "SPTooltip.h" +// +// [SPTooltip showWithObject:@"<h1>Hello</h1>I am a <b>tooltip</b>" ofType:@"html" +// displayOptions:[NSDictionary dictionaryWithObjectsAndKeys: +// @"Monaco", @"fontname", +// @"#EEEEEE", @"backgroundcolor", +// @"20", @"fontsize", +// @"transparent", @"transparent", nil]]; +// +// [SPTooltip showWithObject:(id)content +// atLocation:(NSPoint)point +// ofType:(NSString *)type +// displayOptions:(NSDictionary *)displayOptions] +// +// content: a NSString with the actual content +// point: n NSPoint where the tooltip should be shown +// if not given it will be shown under the current caret position or +// if no caret could be found in the upper left corner of the current window +// type: a NSString of: "text", or "html"; no type - 'text' is default +// displayOptions: a NSDictionary with the following keys (all values must be of type NSString): +// fontname, fontsize, backgroundcolor (as #RRGGBB), transparent (any value) +// if no displayOptions are passed or if a key doesn't exist the following default +// are taken: +// "Lucida Grande", "10", "#F9FBC5", NO +// +// See more possible syntaxa in SPTooltip to init a tooltip +#import "SPTooltip.h" +#import "SPTextViewAdditions.h" static float slow_in_out (float t) { @@ -40,9 +68,12 @@ static float slow_in_out (float t) @interface SPTooltip (Private) -- (void)setContent:(NSString *)content transparent:(BOOL)transparent; +- (void)setContent:(NSString *)content withOptions:(NSDictionary *)displayOptions; - (void)runUntilUserActivity; - (void)stopAnimation:(id)sender; ++ (NSPoint)caretPosition; ++ (void)setDisplayOptions:(NSDictionary *)aDict; +- (void)initMeWithOptions:(NSDictionary *)displayOptions; @end @interface WebView (LeopardOnly) @@ -53,38 +84,40 @@ static float slow_in_out (float t) // ================== // = Setup/teardown = // ================== -+ (void)showWithObject:(id)content ofType:(NSString *)type transparent:(BOOL)transparent + ++ (void)showWithObject:(id)content atLocation:(NSPoint)point { - SPTooltip* tip = [SPTooltip new]; - [tip setFrameTopLeftPoint:[NSEvent mouseLocation]]; - // The tooltip will show itself automatically when the HTML is loaded - if([type isEqualToString:@"text"]) { - NSString* html = nil; - NSMutableString* text = [[(NSString*)content mutableCopy] autorelease]; - if(text) - { - [text replaceOccurrencesOfString:@"&" withString:@"&" options:0 range:NSMakeRange(0, [text length])]; - [text replaceOccurrencesOfString:@"<" withString:@"<" options:0 range:NSMakeRange(0, [text length])]; - [text insertString:@"<pre>" atIndex:0]; - [text appendString:@"</pre>"]; - html = text; - } - else - { - html = @"Error"; - } - [tip setContent:html transparent:transparent]; - } - else if([type isEqualToString:@"html"]) - [tip setContent:(NSString*)content transparent:transparent]; - + [self showWithObject:content atLocation:point ofType:@"text" displayOptions:[NSDictionary dictionary]]; +} + ++ (void)showWithObject:(id)content atLocation:(NSPoint)point ofType:(NSString *)type +{ + [self showWithObject:content atLocation:point ofType:type displayOptions:nil]; +} + ++ (void)showWithObject:(id)content +{ + [self showWithObject:content atLocation:[self caretPosition] ofType:@"text" displayOptions:nil]; } -+ (void)showWithObject:(id)content atLocation:(NSPoint)point ofType:(NSString *)type transparent:(BOOL)transparent ++ (void)showWithObject:(id)content ofType:(NSString *)type { + [self showWithObject:content atLocation:[self caretPosition] ofType:type displayOptions:nil]; +} + ++ (void)showWithObject:(id)content ofType:(NSString *)type displayOptions:(NSDictionary *)options +{ + [self showWithObject:content atLocation:[self caretPosition] ofType:type displayOptions:options]; +} + ++ (void)showWithObject:(id)content atLocation:(NSPoint)point ofType:(NSString *)type displayOptions:(NSDictionary *)displayOptions +{ + SPTooltip* tip = [SPTooltip new]; + [tip initMeWithOptions:displayOptions]; [tip setFrameTopLeftPoint:point]; - // The tooltip will show itself automatically when the HTML is loaded + + if([type isEqualToString:@"text"]) { NSString* html = nil; NSMutableString* text = [[(NSString*)content mutableCopy] autorelease]; @@ -100,45 +133,59 @@ static float slow_in_out (float t) { html = @"Error"; } - [tip setContent:html transparent:transparent]; + [tip setContent:html withOptions:displayOptions]; + } + else if([type isEqualToString:@"html"]) { + [tip setContent:(NSString*)content withOptions:displayOptions]; } - else if([type isEqualToString:@"html"]) - [tip setContent:(NSString*)content transparent:transparent]; + else { + [tip setContent:(NSString*)content withOptions:displayOptions]; + NSBeep(); + NSLog(@"SPTooltip: Type '%@' is not supported. Please use 'text' or 'html'. Tooltip is displayed as type 'html'", type); + } +} + +- (void)initMeWithOptions:(NSDictionary *)displayOptions +{ + [self setReleasedWhenClosed:YES]; + [self setAlphaValue:0.97f]; + [self setOpaque:NO]; + [self setBackgroundColor:[NSColor colorWithDeviceRed:1.0f green:0.96f blue:0.76f alpha:1.0f]]; + [self setBackgroundColor:[NSColor clearColor]]; + [self setHasShadow:YES]; + [self setLevel:NSStatusWindowLevel]; + [self setHidesOnDeactivate:YES]; + [self setIgnoresMouseEvents:YES]; + + webPreferences = [[WebPreferences alloc] initWithIdentifier:@"SequelPro Tooltip"]; + [webPreferences setJavaScriptEnabled:YES]; + + NSString *fontName = ([displayOptions objectForKey:@"fontname"]) ? [displayOptions objectForKey:@"fontname"] : @"Lucida Grande"; + int fontSize = ([displayOptions objectForKey:@"fontsize"]) ? [[displayOptions objectForKey:@"fontsize"] intValue] : 10; + if(fontSize < 5) fontSize = 5; + + NSFont* font = [NSFont fontWithName:fontName size:fontSize]; + [webPreferences setStandardFontFamily:[font familyName]]; + [webPreferences setDefaultFontSize:fontSize]; + [webPreferences setDefaultFixedFontSize:fontSize]; + + webView = [[WebView alloc] initWithFrame:NSZeroRect]; + [webView setPreferencesIdentifier:@"SequelPro Tooltip"]; + [webView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable]; + [webView setFrameLoadDelegate:self]; + if ([webView respondsToSelector:@selector(setDrawsBackground:)]) + [webView setDrawsBackground:NO]; + + [self setContentView:webView]; + } - (id)init; { - if(self = [self initWithContentRect:NSMakeRect(1,1,1,1) styleMask:NSBorderlessWindowMask backing:NSBackingStoreBuffered defer:NO]) + if(self = [self initWithContentRect:NSMakeRect(1,1,1,1) + styleMask:NSBorderlessWindowMask backing:NSBackingStoreBuffered defer:NO]) { - [self setReleasedWhenClosed:YES]; - [self setAlphaValue:0.97f]; - [self setOpaque:NO]; - [self setBackgroundColor:[NSColor colorWithDeviceRed:1.0f green:0.96f blue:0.76f alpha:1.0f]]; - [self setBackgroundColor:[NSColor clearColor]]; - [self setHasShadow:YES]; - [self setLevel:NSStatusWindowLevel]; - [self setHidesOnDeactivate:YES]; - [self setIgnoresMouseEvents:YES]; - - SPTooltipPreferencesIdentifier = @"SequelPro Tooltip"; - - webPreferences = [[WebPreferences alloc] initWithIdentifier:SPTooltipPreferencesIdentifier]; - [webPreferences setJavaScriptEnabled:YES]; - NSString *fontName = @"Monaco"; - int fontSize = 12; - NSFont* font = [NSFont fontWithName:fontName size:fontSize]; - [webPreferences setStandardFontFamily:[font familyName]]; - [webPreferences setDefaultFontSize:fontSize]; - [webPreferences setDefaultFixedFontSize:fontSize]; - - webView = [[WebView alloc] initWithFrame:NSZeroRect]; - [webView setPreferencesIdentifier:SPTooltipPreferencesIdentifier]; - [webView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable]; - [webView setFrameLoadDelegate:self]; - if ([webView respondsToSelector:@selector(setDrawsBackground:)]) - [webView setDrawsBackground:NO]; - - [self setContentView:webView]; + ; } return self; } @@ -151,10 +198,39 @@ static float slow_in_out (float t) [super dealloc]; } ++ (void)setDisplayOptions:(NSDictionary *)aDict +{ + // displayOptions = [NSDictionary dictionaryWithDictionary:aDict]; +} + ++ (NSPoint)caretPosition +{ + NSPoint pos; + id fr = [[NSApp keyWindow] firstResponder]; + + //If first responder is a textview return the caret position + if([fr respondsToSelector:@selector(getRangeForCurrentWord)] ) { + NSRange range = NSMakeRange([fr getRangeForCurrentWord].location,0); + NSRange glyphRange = [[fr layoutManager] glyphRangeForCharacterRange:range actualCharacterRange:NULL]; + NSRect boundingRect = [[fr layoutManager] boundingRectForGlyphRange:glyphRange inTextContainer:[fr textContainer]]; + boundingRect = [fr convertRect: boundingRect toView: NULL]; + pos = [[fr window] convertBaseToScreen: NSMakePoint(boundingRect.origin.x + boundingRect.size.width,boundingRect.origin.y + boundingRect.size.height)]; + NSFont* font = [fr font]; + pos.y -= [font pointSize]*1.3; + return pos; + // Otherwise return the upper left corner of the current keyWindow + } else { + pos = [[NSApp keyWindow] frame].origin; + pos.x += 5; + pos.y += [[NSApp keyWindow] frame].size.height - 23; + return pos; + } +} + // =========== // = Webview = // =========== -- (void)setContent:(NSString *)content transparent:(BOOL)transparent +- (void)setContent:(NSString *)content withOptions:(NSDictionary *)displayOptions { NSString *fullContent = @"<html>" @"<head>" @@ -173,7 +249,11 @@ static float slow_in_out (float t) @"<body>%@</body>" @"</html>"; - fullContent = [NSString stringWithFormat:fullContent, transparent ? @"transparent" : @"#F6EDC3", content]; + NSString *bgColor = ([displayOptions objectForKey:@"backgroundcolor"]) ? [displayOptions objectForKey:@"backgroundcolor"] : @"#F9FBC5"; + BOOL transparent = ([displayOptions objectForKey:@"transparent"]) ? YES : NO; + + + fullContent = [NSString stringWithFormat:fullContent, transparent ? @"transparent" : bgColor, content]; [[webView mainFrame] loadHTMLString:fullContent baseURL:nil]; } @@ -224,7 +304,7 @@ static float slow_in_out (float t) // ================== - (BOOL)shouldCloseForMousePosition:(NSPoint)aPoint { - float ignorePeriod = [[NSUserDefaults standardUserDefaults] floatForKey:@"OakToolTipMouseMoveIgnorePeriod"]; + float ignorePeriod = 1.0f; if(-[didOpenAtDate timeIntervalSinceNow] < ignorePeriod) return NO; @@ -239,7 +319,7 @@ static float slow_in_out (float t) float deltaY = p.y - aPoint.y; float dist = sqrtf(deltaX * deltaX + deltaY * deltaY); - float moveThreshold = 2; + float moveThreshold = 20; return dist > moveThreshold; } |