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private void handle mouse move mouse event event if f text viewer null int lines to line numbers event y true position p get annotation position lines cursor cursor p null f hit detection cursor null if cursor f last cursor f canvas set cursor cursor f last cursor cursor | handles mouse moves |
private boolean skip object annotation type return contains annotation type f allowed annotation types f configured annotation types | returns whether the given annotation type should be skipped by the drawing routine |
private boolean contains object annotation type map allowed set configured boolean cached boolean allowed get annotation type if cached null return cached boolean value boolean covered is covered annotation type configured allowed put annotation type covered boolean true boolean false return covered | returns whether the given annotation type is mapped to code true code |
private color find color object annotation type color color color f annotation types2 colors get annotation type if color null return color if f annotation access instanceof iannotation access extension iannotation access extension extension iannotation access extension f annotation access object super types extension get supertypes annotation type if super types null for int i 0 i super types length i color color f annotation types2 colors get super types i if color null return color return null | returns the color for the given annotation type |
private color get stroke color object annotation type boolean temporary return get color annotation type temporary f is temporary annotation discolored 0 5 0 2 | returns the stroke color for the given annotation type and characteristics |
private color get fill color object annotation type boolean temporary return get color annotation type temporary f is temporary annotation discolored 0 9 0 75 | returns the fill color for the given annotation type and characteristics |
public font data best data font data fonts display display for int i 0 i fonts length i font data fd fonts i if fd null break font data fixed fonts display get font list fd get name false if is fixed font fixed fonts fd return fd font data scalable fonts display get font list fd get name true if scalable fonts length 0 return fd none of the provided datas are valid return the first one as it is at least the first choice if fonts length 0 return fonts 0 nothing specified return null | find the first valid font data in the provided list |
public font descriptor get descriptor string symbolic name assert is not null symbolic name return font descriptor create from get font data symbolic name | returns the font descriptor for the font with the given symbolic |
protected int get transparent pixel return 0 | return the transparent pixel for the receiver |
public void add hyperlink listener ihyperlink listener listener if listeners null listeners new listener list listeners add listener | adds the event listener to this hyperlink |
public void remove hyperlink listener ihyperlink listener listener if listeners null return listeners remove listener | removes the event listener from this hyperlink |
public boolean get selection return has focus | returns the selection state of the control |
protected void handle enter event e redraw if listeners null return int size listeners size hyperlink event he new hyperlink event this get href get text e state mask object listener list listeners get listeners for int i 0 i size i ihyperlink listener listener ihyperlink listener listener list i listener link entered he | called when hyperlink is entered |
protected void handle exit event e redraw if listeners null return int size listeners size hyperlink event he new hyperlink event this get href get text e state mask object listener list listeners get listeners for int i 0 i size i ihyperlink listener listener ihyperlink listener listener list i listener link exited he | called when hyperlink is exited |
protected void handle activate event e get accessible set focus acc childid self if listeners null return int size listeners size set cursor forms resources get busy cursor hyperlink event he new hyperlink event this get href get text e state mask object listener list listeners get listeners for int i 0 i size i ihyperlink listener listener ihyperlink listener listener list i listener link activated he if is disposed set cursor forms resources get hand cursor | called when hyperlink has been activated |
public void set href object href set data href href non nls 1 | sets the object associated with this hyperlink |
public object get href return get data href non nls 1 | returns the object associated with this hyperlink |
private font record get font record string symbolic name assert is not null symbolic name object result string to font record get symbolic name if result null return font record result result string to font data get symbolic name font record font record if result null font record default font record else font record create font symbolic name font data result if font record null font record default font record string to font record put symbolic name font record return font record | return the font record for the key |
public string get text return get tool tip text | returns the textual representation of this hyperlink suitable for showing |
protected void paint paint event e gc gc e gc rectangle client area get client area if client area width 0 client area height 0 return paint hyperlink gc if has focus rectangle carea get client area gc set foreground get foreground gc draw focus 0 0 carea width carea height | paints the control as a reaction to the provided paint event |
public image get active image return active image | returns active image |
public void set active image image active image this active image active image | sets the image to show when link is activated |
public image get hover image return hover image | returns the hover image |
public void set hover image image hover image this hover image hover image | sets the image to show when link is hover state on mouse over |
public void set underlined boolean underlined this underlined underlined redraw | sets the underlined state |
public point compute size int w hint int h hint boolean changed check widget int inner width w hint if inner width swt default inner width margin width 2 point text size compute text size inner width h hint int text width text size x 2 margin width int text height text size y 2 margin height return new point text width text height | overrides the parent by incorporating the margin |
public void set text string text if text null this text text else this text non nls 1 redraw | sets the text of this hyperlink |
protected void paint hyperlink gc gc rectangle carea get client area rectangle bounds new rectangle margin width margin height carea width margin width margin width carea height margin height margin height paint text gc bounds | paints the hyperlink text |
protected void paint text gc gc rectangle bounds gc set font get font gc set foreground get foreground if get style swt wrap 0 form util paint wrap text gc text bounds underlined else point text size compute text size bounds width swt default int text width text size x int text height text size y gc draw text get text bounds x bounds y true if underlined int descent gc get font metrics get descent int line y bounds y text height descent 1 gc draw line bounds x line y bounds x text width line y | paints the hyperlink text in provided bounding rectangle |
public void set form text form text form text this content form text super set content content content set menu get menu if text null load text text | sets the form text to be managed by this scrolled form text |
public void set foreground color fg super set foreground fg if content null content set foreground fg | sets the foreground color of the scrolled form text |
public void set background color bg super set background bg if content null content set background bg | sets the background color of the scrolled form text |
public void set text string text this text text load text text reflow true | sets the text to be rendered in the scrolled form text |
public void set contents input stream is load contents is | sets the contents to rendered in the scrolled form text |
public form text get form text return content | returns the instance of the form text |
public point compute size int w hint int h hint boolean changed rectangle trim compute trim 0 0 10 10 return new point trim width trim height | removes the default size of the composite allowing the control to |
public boolean has page object key return pages contains key key | tests if the page under the provided key is currently in the book |
public composite create page object key composite page create page pages put key page return page | creates a new page for the provided key |
public composite get container return page book | returns the page book container |
public void remove page object key remove page key true | removes the page under the provided key from the page book |
public void remove page object key boolean show empty page control page control pages get key if page null pages remove key page dispose if show empty page show empty page | removes the page under the provided key from the page book |
public void show page object key control page control pages get key if page null page book show page page if current page null current page page switching pages force layout if page instanceof composite composite page layout false current page page else show empty page reflow true | shows the page with the provided key and hides the page previously |
public boolean set focus if current page null return current page set focus return super set focus | sets focus on the current page if shown |
public control get current page return current page | returns the page currently showing |
public void set foreground color fg super set foreground fg if get content null get content set foreground fg | sets the foreground of the control and its content |
public void set background color bg super set background bg if get content null get content set background bg | sets the background of the control and its content |
public void set font font font super set font font if get content null get content set font font | sets the font of the form |
public void set content control content super set content content if content null content set foreground get foreground content set background get background content set font get font | overrides super to pass the proper colors and font |
public boolean set focus boolean result form util set focus scrolling enabled this false if get content null result get content set focus else result super set focus form util set focus scrolling enabled this true return result | if content is set transfers focus to the content |
public boolean is delayed reflow return delayed reflow | tests if the control uses delayed reflow |
public void set delayed reflow boolean delayed reflow this delayed reflow delayed reflow | sets the delayed reflow feature |
public int compute minimum width composite parent boolean changed control children parent get children if changed cache flush cache set controls children changed true initialize if needed parent changed if initial layout changed true initial layout false if grid null changed changed true grid new vector create grid parent if min column widths null min column widths new int num columns for int i 0 i num columns i min column widths i 0 return internal get minimum width parent changed | implements ilayout extension |
public int compute maximum width composite parent boolean changed control children parent get children if changed cache flush cache set controls children changed true initialize if needed parent changed if initial layout changed true initial layout false if grid null changed changed true grid new vector create grid parent if max column widths null max column widths new int num columns for int i 0 i num columns i max column widths i 0 return internal get maximum width parent changed | implements ilayout extension |
public font descriptor default font descriptor return font descriptor create from default font data | returns the font descriptor for the jface default font |
public size cache get cache int idx return caches idx | returns the size cache for the given control |
public void set controls control controls if the number of controls has changed discard the entire cache if controls length caches length rebuild cache controls return for int idx 0 idx controls length idx caches idx set control controls idx | sets the controls that are being cached here |
private void rebuild cache control controls size cache new cache new size cache controls length for int idx 0 idx controls length idx try to reuse existing caches if possible if idx caches length new cache idx caches idx new cache idx set control controls idx else new cache idx new size cache controls idx caches new cache | creates a new size cache for the given set of controls discarding any |
public point compute size int control index int width hint int height hint return caches control index compute size width hint height hint | computes the preferred size of the nth control |
public void flush int control index caches control index flush | flushes the cache for the given control |
public void flush for int idx 0 idx caches length idx caches idx flush | flushes the cache |
public void set menu menu menu super set menu menu if content null content set menu menu | passes the menu to the body |
public void set foreground color fg super set foreground fg content set foreground fg | sets the foreground color of the form |
public void set background color bg super set background bg content set background bg | sets the background color of the form |
public void set image image image content set image image reflow true | sets the image to be rendered to the left of the title |
public image get background image return content get background image | returns the optional background image of this form |
public void set background image image background image content set background image background image | sets the optional background image to be rendered behind the title |
public void reflow boolean flush cache content get body layout content layout super reflow flush cache | recomputes the body layout and form scroll bars |
public composite get body return content get body | returns the container that occupies the body of the form the form area |
public form get form return content | returns the instance of the form owned by the scrolled form |
protected void reflow composite c this while c null c set redraw false c c get parent if c instanceof scrolled form break c this while c null c layout true c c get parent if c instanceof scrolled form scrolled form c reflow true break c this while c null c set redraw true c c get parent if c instanceof scrolled form break | reflows this section and all the parents up the hierarchy |
public void set description string description if description control instanceof label label description control set text description | sets the description text |
public string get description if description control instanceof label return label description control get text return null | returns the current description text |
public void set separator control control separator assert is true separator null separator get parent equals this this separator separator | sets the separator control of this section |
public control get separator control return separator | returns the control that is used as a separator betweeen the title and |
public void set background color bg super set background bg if description control null get expansion style description 0 description control set background bg | sets the background of the section |
public void set foreground color fg super set foreground fg if description control null get expansion style description 0 description control set foreground fg | sets the foreground of the section |
public control get description control return description control | returns the control used to render the description |
public void set description control control description control assert is true get expansion style description 0 assert is true description control null description control get parent equals this this description control description control | sets the description control of this section |
public void set control control new control if new control control control new control if control null independent dimensions true preferred width or larger is minimum height false width adjustment 0 height adjustment 0 else independent dimensions independent length and width control preferred width or larger is minimum height is preferred width maximum control compute hint offset control flush | sets the control whose size is being cached |
public void set title bar gradient background color color put title bar color color gbg color | sets the color of the title bar gradient background when title bar style |
public color get title bar border color if title colors null return null return color title colors get color border | returns the title bar border color when title bar style is used |
public color get title bar gradient background if title colors null return null if get expansion style short title bar 0 return get background return color title colors get color gbg | returns the title bar gradient background color when title bar style is |
public color get title bar background if title colors null return null return color title colors get color bg | returns the title bar background when title bar style is used |
public point compute adjusted size int width hint int height hint int adjusted width hint width hint swt default swt default math max 0 width hint width adjustment int adjusted height hint height hint swt default swt default math max 0 height hint height adjustment point result compute size adjusted width hint adjusted height hint if the amounts we subtracted off the width hint and height hint didn t do the trick then manually adjust the result to ensure that a non default hint will return that result verbatim return result | compute the controls size and ensure that non default hints are returned verbatim |
public button create button composite parent string text int style button button new button parent style swt flat orientation if text null button set text text adapt button true true return button | creates a button as a part of the form |
public composite create composite composite parent return create composite parent swt null | creates the composite as a part of the form |
public composite create composite composite parent int style composite composite new layout composite parent style orientation adapt composite return composite | creates the composite as part of the form using the provided style |
public composite create composite separator composite parent final composite composite new composite parent orientation composite add listener swt paint new listener public void handle event event e if composite is disposed return rectangle bounds composite get bounds gc gc e gc gc set foreground colors get color form colors separator if colors get background null gc set background colors get background gc fill gradient rectangle 0 0 bounds width bounds height false if parent instanceof section section parent set separator control composite return composite | creats the composite that can server as a separator between various parts |
public label create label composite parent string text return create label parent text swt none | creates a label as a part of the form |
public label create label composite parent string text int style label label new label parent style orientation if text null label set text text adapt label false false return label | creates a label as a part of the form |
public hyperlink create hyperlink composite parent string text int style hyperlink hyperlink new hyperlink parent style orientation if text null hyperlink set text text hyperlink add focus listener visibility handler hyperlink add key listener keyboard handler hyperlink group add hyperlink return hyperlink | creates a hyperlink as a part of the form |
public image hyperlink create image hyperlink composite parent int style image hyperlink hyperlink new image hyperlink parent style orientation hyperlink add focus listener visibility handler hyperlink add key listener keyboard handler hyperlink group add hyperlink return hyperlink | creates an image hyperlink as a part of the form |
public form text create form text composite parent boolean track focus form text engine new form text parent swt wrap orientation engine margin width 1 engine margin height 0 engine set hyperlink settings get hyperlink group adapt engine track focus true engine set menu parent get menu return engine | creates a rich text as a part of the form |
public void adapt composite composite composite set background colors get background composite add mouse listener new mouse adapter public void mouse down mouse event e control e widget set focus composite set menu composite get parent get menu | adapts a composite to be used in a form associated with this toolkit |
public label create separator composite parent int style label label new label parent swt separator style orientation label set background colors get background label set foreground colors get border color return label | creates a separator label as a part of the form |
public table create table composite parent int style table table new table parent style border style orientation adapt table false false hook delete listener table return table | creates a table as a part of the form |
public text create text composite parent string value return create text parent value swt single | creates a text as a part of the form |
public text create text composite parent string value int style text text new text parent border style style orientation if value null text set text value text set foreground colors get foreground text add focus listener visibility handler return text | creates a text as a part of the form |
public tree create tree composite parent int style tree tree new tree parent border style style orientation adapt tree false false hook delete listener tree return tree | creates a tree widget as a part of the form |
public scrolled form create scrolled form composite parent scrolled form form new scrolled form parent swt v scroll swt h scroll orientation form set expand horizontal true form set expand vertical true form set background colors get background form set foreground colors get color form colors title colors initialize section tool bar colors form get form set separator color colors get color form colors tb border form set font jface resources get header font return form | creates a scrolled form widget in the provided parent |
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