July 2011 - isidorus-cvs@common-lisp.net - mailman3.common-lisp.net

[isidorus-cvs] r546 - in branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets: base values
by lgiessmann＠common-lisp.net 01 Jul '11

01 Jul '11

Author: lgiessmann Date: Fri Jul 1 04:33:23 2011 New Revision: 546 Log: gdl-frontend: Widgets: implemented a method that gets the GDL cursor property; Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/CursorValue.java Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/TestClass.java Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 04:01:40 2011 (r545) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 04:33:23 2011 (r546) @@ -11,6 +11,7 @@ import us.isidor.gdl.anaToMia.Widgets.values.AbsoluteNumValue; import us.isidor.gdl.anaToMia.Widgets.values.ClearValue; import us.isidor.gdl.anaToMia.Widgets.values.ColorValue; +import us.isidor.gdl.anaToMia.Widgets.values.CursorValue; import us.isidor.gdl.anaToMia.Widgets.values.NumUnitValue; import com.google.gwt.core.client.JsArray; import com.google.gwt.dom.client.Style.Display; @@ -174,7 +175,7 @@ if(clearOcc != null){ try{ - return ClearValue.valueOf(clearOcc.getValue().toLowerCase()); + return ClearValue.valueOf(clearOcc.getValue().toUpperCase()); }catch(IllegalArgumentException e){ throw new InvalidGdlSchemaException("The occurrence " + GdlPsis.OccurrenceType.gdlFloat + " must be set to one of \"none\", \"left\", \"right\" or \"both\", but is \"" + clearOcc.getValue() + "\""); } @@ -462,7 +463,12 @@ } else if(styleOcc == null) { return BorderStyle.NONE; } else { - return BorderStyle.valueOf(styleOcc.getValue()); + try{ + return BorderStyle.valueOf(styleOcc.getValue()); + }catch(IllegalArgumentException e){ + String values = "none, hidden, dotted, dashed, solid, double, groove, ridge, inset, outset"; + throw new InvalidGdlSchemaException("border-style must be set to one of " + values + ", but is " + styleOcc.getValue()); + } } } @@ -484,7 +490,12 @@ } else if(styleOcc == null) { return BorderStyle.NONE; } else { - return BorderStyle.valueOf(styleOcc.getValue()); + try{ + return BorderStyle.valueOf(styleOcc.getValue()); + }catch(IllegalArgumentException e){ + String values = "none, hidden, dotted, dashed, solid, double, groove, ridge, inset, outset"; + throw new InvalidGdlSchemaException("border-top-style must be set to one of " + values + ", but is " + styleOcc.getValue()); + } } } @@ -506,7 +517,12 @@ } else if(styleOcc == null) { return BorderStyle.NONE; } else { - return BorderStyle.valueOf(styleOcc.getValue()); + try{ + return BorderStyle.valueOf(styleOcc.getValue()); + }catch(IllegalArgumentException e){ + String values = "none, hidden, dotted, dashed, solid, double, groove, ridge, inset, outset"; + throw new InvalidGdlSchemaException("border-right-style must be set to one of " + values + ", but is " + styleOcc.getValue()); + } } } @@ -528,7 +544,12 @@ } else if(styleOcc == null) { return BorderStyle.NONE; } else { - return BorderStyle.valueOf(styleOcc.getValue()); + try{ + return BorderStyle.valueOf(styleOcc.getValue()); + }catch(IllegalArgumentException e){ + String values = "none, hidden, dotted, dashed, solid, double, groove, ridge, inset, outset"; + throw new InvalidGdlSchemaException("border-bottom-style must be set to one of " + values + ", but is " + styleOcc.getValue()); + } } } @@ -550,7 +571,12 @@ } else if(styleOcc == null) { return BorderStyle.NONE; } else { - return BorderStyle.valueOf(styleOcc.getValue()); + try{ + return BorderStyle.valueOf(styleOcc.getValue()); + }catch(IllegalArgumentException e){ + String values = "none, hidden, dotted, dashed, solid, double, groove, ridge, inset, outset"; + throw new InvalidGdlSchemaException("border-left-style must be set to one of " + values + ", but is " + styleOcc.getValue()); + } } } @@ -1017,13 +1043,37 @@ } + // returns a CursorValue instance that represents the cursor of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public CursorValue getCursor(String styleClass) throws InvalidGdlSchemaException { + Occurrence cursorOcc = null; + if(styleClass != null){ + cursorOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlCursor, styleClass); + } else { + cursorOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlCursor); + } + + if(cursorOcc == null && styleClass != null){ + return null; + } else if(cursorOcc == null) { + return CursorValue.AUTO; + } else { + try{ + return CursorValue.valueOf(cursorOcc.getValue().toUpperCase().replace("-", "_")); + }catch(IllegalArgumentException e){ + String values = "auto, default, crosshair, pointer, move, n-resize, ne-resize," + + "nw-resize, e-resize, se-resize, s-resize, sw-resize, w-resize," + + "text, wait, help, or progress"; + throw new InvalidGdlSchemaException("cursor must be set to one of " + values + ", but is " + cursorOcc.getValue()); + } + } + } - - // gdlCursor [gdl:hover | gdl:focus | gdl:active] - // gdlBackgroundColor [gdl:hover | gdl:focus | gdl:active] // gdlOverflow [gdl:hover | gdl:focus | gdl:active] Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/TestClass.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/TestClass.java Fri Jul 1 04:01:40 2011 (r545) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/TestClass.java Fri Jul 1 04:33:23 2011 (r546) @@ -3,6 +3,8 @@ import us.isidor.gdl.anaToMia.TmEngine.jtmsBasedEngine.JtmsTmEngine; import us.isidor.gdl.anaToMia.Widgets.isidorus.LoadSchemaCallback; import us.isidor.gdl.anaToMia.Widgets.values.ColorValue; +import us.isidor.gdl.anaToMia.Widgets.values.CursorValue; + import com.google.gwt.core.client.EntryPoint; import com.google.gwt.event.dom.client.ClickEvent; import com.google.gwt.event.dom.client.ClickHandler; @@ -45,5 +47,7 @@ mainPanel.add(requestButton); + + } } Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/CursorValue.java ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/CursorValue.java Fri Jul 1 04:33:23 2011 (r546) @@ -0,0 +1,21 @@ +package us.isidor.gdl.anaToMia.Widgets.values; + +public enum CursorValue { + AUTO, + DEFAULT, + CROSSHAIR, + POINTER, + MOVE, + N_RESIZE, + NE_RESIZE, + NW_RESIZE, + E_RESIZE, + SE_RESIZE, + S_RESIZE, + SW_RESIZE, + W_RESIZE, + TEXT, + WAIT, + HELP, + PROGRESS +}

1 0

[isidorus-cvs] r545 - in branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets: base values
by lgiessmann＠common-lisp.net 01 Jul '11

01 Jul '11

Author: lgiessmann Date: Fri Jul 1 04:01:40 2011 New Revision: 545 Log: gdl-frontend: Widgets: implemented some methods that get the GDL [max-,min-][width,height] properties; added the class AutoNumUnitValue that wraps numeric values, which also may be set to auto Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/AutoNumUnitValue.java Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 03:26:12 2011 (r544) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 04:01:40 2011 (r545) @@ -5,6 +5,7 @@ import us.isidor.gdl.anaToMia.TopicMaps.TopicMapsModel.Topic; import us.isidor.gdl.anaToMia.TopicMaps.TopicMapsModel.TopicMap; import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; +import us.isidor.gdl.anaToMia.Widgets.values.AutoNumUnitValue; import us.isidor.gdl.anaToMia.Widgets.values.AutoNumValue; import us.isidor.gdl.anaToMia.Widgets.values.BorderStyle; import us.isidor.gdl.anaToMia.Widgets.values.AbsoluteNumValue; @@ -663,33 +664,365 @@ } } - // gdlBorderWidth [gdl:hover | gdl:focus | gdl:active] - // gdlBorderWidthTop [gdl:hover | gdl:focus | gdl:active] - // gdlBorderWidthRight [gdl:hover | gdl:focus | gdl:active] - // gdlBorderWidthBottom [gdl:hover | gdl:focus | gdl:active] - // gdlBorderWidthLeft [gdl:hover | gdl:focus | gdl:active] - - // gdlBorderRadius [gdl:hover | gdl:focus | gdl:active] - // gdlBorderTopRightRadius [gdl:hover | gdl:focus | gdl:active] - // gdlBorderTopLeftRadius [gdl:hover | gdl:focus | gdl:active] - // gdlBorderBottomRightRadius [gdl:hover | gdl:focus | gdl:active] - // gdlBorderBottomLeftRadius [gdl:hover | gdl:focus | gdl:active] + + // returns a NumUnitValue instance that represents the radius of this element's border. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getBorderRadius(String styleClass) throws InvalidGdlSchemaException { + Occurrence radiusOcc = null; + if(styleClass != null){ + radiusOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderRadius, styleClass); + } else { + radiusOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderRadius); + } + + if(radiusOcc == null && styleClass != null){ + return null; + } else if(radiusOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(radiusOcc.getValue()); + } + } - // gdlCursor [gdl:hover | gdl:focus | gdl:active] - // gdlWidth [gdl:hover | gdl:focus | gdl:active] - // gdlMinWidth [gdl:hover | gdl:focus | gdl:active] - // gdlMaxWidth [gdl:hover | gdl:focus | gdl:active] - - // gdlHeight [gdl:hover | gdl:focus | gdl:active] - // gdlMaxHeight [gdl:hover | gdl:focus | gdl:active] - // gdlMinHeight [gdl:hover | gdl:focus | gdl:active] - - // gdlPadding [gdl:hover | gdl:focus | gdl:active] - // gdlPaddingTop [gdl:hover | gdl:focus | gdl:active] - // gdlPaddingRight [gdl:hover | gdl:focus | gdl:active] - // gdlPaddingBottom [gdl:hover | gdl:focus | gdl:active] - // gdlPaddingLeft [gdl:hover | gdl:focus | gdl:active] + // returns a NumUnitValue instance that represents the radius of this element's border-top-left. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getBorderTopLeftRadius(String styleClass) throws InvalidGdlSchemaException { + Occurrence radiusOcc = null; + if(styleClass != null){ + radiusOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopLeftRadius, styleClass); + } else { + radiusOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopLeftRadius); + } + + if(radiusOcc == null && styleClass != null){ + return null; + } else if(radiusOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(radiusOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the radius of this element's border-top-right. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getBorderTopRightRadius(String styleClass) throws InvalidGdlSchemaException { + Occurrence radiusOcc = null; + if(styleClass != null){ + radiusOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopRightRadius, styleClass); + } else { + radiusOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopRightRadius); + } + + if(radiusOcc == null && styleClass != null){ + return null; + } else if(radiusOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(radiusOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the radius of this element's border-bottom-left. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getBorderBottomLeftRadius(String styleClass) throws InvalidGdlSchemaException { + Occurrence radiusOcc = null; + if(styleClass != null){ + radiusOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomLeftRadius, styleClass); + } else { + radiusOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomLeftRadius); + } + + if(radiusOcc == null && styleClass != null){ + return null; + } else if(radiusOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(radiusOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the radius of this element's border-bottom-right. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getBorderBottomRightRadius(String styleClass) throws InvalidGdlSchemaException { + Occurrence radiusOcc = null; + if(styleClass != null){ + radiusOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomRightRadius, styleClass); + } else { + radiusOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomRightRadius); + } + + if(radiusOcc == null && styleClass != null){ + return null; + } else if(radiusOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(radiusOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the padding of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getPadding(String styleClass) throws InvalidGdlSchemaException { + Occurrence paddingOcc = null; + if(styleClass != null){ + paddingOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlPadding, styleClass); + } else { + paddingOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlPadding); + } + + if(paddingOcc == null && styleClass != null){ + return null; + } else if(paddingOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(paddingOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the padding of this element's top. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getPaddingTop(String styleClass) throws InvalidGdlSchemaException { + Occurrence paddingOcc = null; + if(styleClass != null){ + paddingOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlPaddingTop, styleClass); + } else { + paddingOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlPaddingTop); + } + + if(paddingOcc == null && styleClass != null){ + return null; + } else if(paddingOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(paddingOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the padding of this element's right. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getPaddingRight(String styleClass) throws InvalidGdlSchemaException { + Occurrence paddingOcc = null; + if(styleClass != null){ + paddingOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlPaddingRight, styleClass); + } else { + paddingOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlPaddingRight); + } + + if(paddingOcc == null && styleClass != null){ + return null; + } else if(paddingOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(paddingOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the padding of this element's bottom. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getPaddingBottom(String styleClass) throws InvalidGdlSchemaException { + Occurrence paddingOcc = null; + if(styleClass != null){ + paddingOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlPaddingBottom, styleClass); + } else { + paddingOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlPaddingBottom); + } + + if(paddingOcc == null && styleClass != null){ + return null; + } else if(paddingOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(paddingOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the padding of this element's left. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getPaddingLeft(String styleClass) throws InvalidGdlSchemaException { + Occurrence paddingOcc = null; + if(styleClass != null){ + paddingOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlPaddingLeft, styleClass); + } else { + paddingOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlPaddingLeft); + } + + if(paddingOcc == null && styleClass != null){ + return null; + } else if(paddingOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(paddingOcc.getValue()); + } + } + + + // returns an AutoNumUnitValue instance that represents the width of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AutoNumUnitValue getWidth(String styleClass) throws InvalidGdlSchemaException { + Occurrence widthOcc = null; + if(styleClass != null){ + widthOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlWidth, styleClass); + } else { + widthOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlWidth); + } + + if(widthOcc == null && styleClass != null){ + return null; + } else if(widthOcc == null) { + return new AutoNumUnitValue(); + } else { + return new AutoNumUnitValue(widthOcc.getValue()); + } + } + + + // returns an AutoNumUnitValue instance that represents the min-width of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AutoNumUnitValue getMinWidth(String styleClass) throws InvalidGdlSchemaException { + Occurrence widthOcc = null; + if(styleClass != null){ + widthOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlMinWidth, styleClass); + } else { + widthOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlMinWidth); + } + + if(widthOcc == null && styleClass != null){ + return null; + } else if(widthOcc == null) { + return new AutoNumUnitValue(); + } else { + return new AutoNumUnitValue(widthOcc.getValue()); + } + } + + + // returns an AutoNumUnitValue instance that represents the max-width of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AutoNumUnitValue getMaxWidth(String styleClass) throws InvalidGdlSchemaException { + Occurrence widthOcc = null; + if(styleClass != null){ + widthOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlMaxWidth, styleClass); + } else { + widthOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlMaxWidth); + } + + if(widthOcc == null && styleClass != null){ + return null; + } else if(widthOcc == null) { + return new AutoNumUnitValue(); + } else { + return new AutoNumUnitValue(widthOcc.getValue()); + } + } + + + // returns an AutoNumUnitValue instance that represents the height of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AutoNumUnitValue getHeight(String styleClass) throws InvalidGdlSchemaException { + Occurrence heightOcc = null; + if(styleClass != null){ + heightOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlHeight, styleClass); + } else { + heightOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlHeight); + } + + if(heightOcc == null && styleClass != null){ + return null; + } else if(heightOcc == null) { + return new AutoNumUnitValue(); + } else { + return new AutoNumUnitValue(heightOcc.getValue()); + } + } + + + // returns an AutoNumUnitValue instance that represents the min-height of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AutoNumUnitValue getMinHeight(String styleClass) throws InvalidGdlSchemaException { + Occurrence heightOcc = null; + if(styleClass != null){ + heightOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlMinHeight, styleClass); + } else { + heightOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlMinHeight); + } + + if(heightOcc == null && styleClass != null){ + return null; + } else if(heightOcc == null) { + return new AutoNumUnitValue(); + } else { + return new AutoNumUnitValue(heightOcc.getValue()); + } + } + + + // returns an AutoNumUnitValue instance that represents the max-height of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AutoNumUnitValue getMaxHeight(String styleClass) throws InvalidGdlSchemaException { + Occurrence heightOcc = null; + if(styleClass != null){ + heightOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlMaxHeight, styleClass); + } else { + heightOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlMaxHeight); + } + + if(heightOcc == null && styleClass != null){ + return null; + } else if(heightOcc == null) { + return new AutoNumUnitValue(); + } else { + return new AutoNumUnitValue(heightOcc.getValue()); + } + } + + + + + + + + // gdlCursor [gdl:hover | gdl:focus | gdl:active] // gdlBackgroundColor [gdl:hover | gdl:focus | gdl:active] Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/AutoNumUnitValue.java ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/AutoNumUnitValue.java Fri Jul 1 04:01:40 2011 (r545) @@ -0,0 +1,46 @@ +package us.isidor.gdl.anaToMia.Widgets.values; + +import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; + +public class AutoNumUnitValue extends NumUnitValue { + public AutoNumUnitValue(){ + super.unit = null; // if unit is null, the default value is auto + super.value = 0f; + } + + + public AutoNumUnitValue(String value) throws InvalidGdlSchemaException{ + String upperString = value.trim().toUpperCase(); + if(upperString.equals("AUTO")){ + super.unit = null; // if unit is null, the default value is auto + super.value = 0f; + }else if(value.endsWith("PX")){ + this.value = makeFloat(value, 2); + this.unit = CssUnit.PIXEL; + }else if (value.endsWith("PT")){ + this.value = makeFloat(value, 2); + this.unit = CssUnit.POINT; + } else if(value.endsWith("%")){ + this.value = makeFloat(value, 1); + this.unit = CssUnit.PERCENTAGE; + } else { + throw new InvalidGdlSchemaException("auto numeric values supported by the GDL containing a unit definition must be of the form <numeric-value>(pt|px|%)|auto, but found: " + value); + } + } + + + @Override + public String getStringValue() { + if(super.unit == null){ + return "auto"; + } else { + return super.getStringValue(); + } + } + + + // this method returns true, if the value must be treated as "auto" + public boolean isAuto(){ + return super.unit == null; + } +}

1 0

[isidorus-cvs] r544 - in branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets: base values
by lgiessmann＠common-lisp.net 01 Jul '11

01 Jul '11

Author: lgiessmann Date: Fri Jul 1 03:26:12 2011 New Revision: 544 Log: gdl-frontend: Widgets: implemented a method that gets the GDL border-width and border[-top,-right,-bottom,-left]-width properties; added the class AbsoluteNumValue that wraps numeric values that describes px or pt units Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/AbsoluteNumValue.java Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 03:10:46 2011 (r543) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 03:26:12 2011 (r544) @@ -7,6 +7,7 @@ import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; import us.isidor.gdl.anaToMia.Widgets.values.AutoNumValue; import us.isidor.gdl.anaToMia.Widgets.values.BorderStyle; +import us.isidor.gdl.anaToMia.Widgets.values.AbsoluteNumValue; import us.isidor.gdl.anaToMia.Widgets.values.ClearValue; import us.isidor.gdl.anaToMia.Widgets.values.ColorValue; import us.isidor.gdl.anaToMia.Widgets.values.NumUnitValue; @@ -553,29 +554,144 @@ } - + // returns a ColorValue instance that represents the width of this element's border. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AbsoluteNumValue getBorderWidth(String styleClass) throws InvalidGdlSchemaException { + Occurrence widthOcc = null; + if(styleClass != null){ + widthOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderWidth, styleClass); + } else { + widthOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderWidth); + } + + if(widthOcc == null && styleClass != null){ + return null; + } else if(widthOcc == null) { + return new AbsoluteNumValue(); + } else { + return new AbsoluteNumValue(widthOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the width of this element's border-top. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AbsoluteNumValue getBorderTopWidth(String styleClass) throws InvalidGdlSchemaException { + Occurrence widthOcc = null; + if(styleClass != null){ + widthOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopWidth, styleClass); + } else { + widthOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopWidth); + } + + if(widthOcc == null && styleClass != null){ + return null; + } else if(widthOcc == null) { + return new AbsoluteNumValue(); + } else { + return new AbsoluteNumValue(widthOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the width of this element's border-right. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AbsoluteNumValue getBorderRightWidth(String styleClass) throws InvalidGdlSchemaException { + Occurrence widthOcc = null; + if(styleClass != null){ + widthOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderRightWidth, styleClass); + } else { + widthOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderRightWidth); + } + + if(widthOcc == null && styleClass != null){ + return null; + } else if(widthOcc == null) { + return new AbsoluteNumValue(); + } else { + return new AbsoluteNumValue(widthOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the width of this element's border-bottom. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AbsoluteNumValue getBorderBottomWidth(String styleClass) throws InvalidGdlSchemaException { + Occurrence widthOcc = null; + if(styleClass != null){ + widthOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomWidth, styleClass); + } else { + widthOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomWidth); + } + + if(widthOcc == null && styleClass != null){ + return null; + } else if(widthOcc == null) { + return new AbsoluteNumValue(); + } else { + return new AbsoluteNumValue(widthOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the width of this element's border-left. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public AbsoluteNumValue getBorderLeftWidth(String styleClass) throws InvalidGdlSchemaException { + Occurrence widthOcc = null; + if(styleClass != null){ + widthOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderLeftWidth, styleClass); + } else { + widthOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderLeftWidth); + } + + if(widthOcc == null && styleClass != null){ + return null; + } else if(widthOcc == null) { + return new AbsoluteNumValue(); + } else { + return new AbsoluteNumValue(widthOcc.getValue()); + } + } + // gdlBorderWidth [gdl:hover | gdl:focus | gdl:active] // gdlBorderWidthTop [gdl:hover | gdl:focus | gdl:active] // gdlBorderWidthRight [gdl:hover | gdl:focus | gdl:active] // gdlBorderWidthBottom [gdl:hover | gdl:focus | gdl:active] // gdlBorderWidthLeft [gdl:hover | gdl:focus | gdl:active] + // gdlBorderRadius [gdl:hover | gdl:focus | gdl:active] // gdlBorderTopRightRadius [gdl:hover | gdl:focus | gdl:active] // gdlBorderTopLeftRadius [gdl:hover | gdl:focus | gdl:active] // gdlBorderBottomRightRadius [gdl:hover | gdl:focus | gdl:active] // gdlBorderBottomLeftRadius [gdl:hover | gdl:focus | gdl:active] + // gdlCursor [gdl:hover | gdl:focus | gdl:active] + // gdlWidth [gdl:hover | gdl:focus | gdl:active] // gdlMinWidth [gdl:hover | gdl:focus | gdl:active] // gdlMaxWidth [gdl:hover | gdl:focus | gdl:active] + // gdlHeight [gdl:hover | gdl:focus | gdl:active] // gdlMaxHeight [gdl:hover | gdl:focus | gdl:active] // gdlMinHeight [gdl:hover | gdl:focus | gdl:active] + // gdlPadding [gdl:hover | gdl:focus | gdl:active] // gdlPaddingTop [gdl:hover | gdl:focus | gdl:active] // gdlPaddingRight [gdl:hover | gdl:focus | gdl:active] // gdlPaddingBottom [gdl:hover | gdl:focus | gdl:active] // gdlPaddingLeft [gdl:hover | gdl:focus | gdl:active] + // gdlBackgroundColor [gdl:hover | gdl:focus | gdl:active] + // gdlOverflow [gdl:hover | gdl:focus | gdl:active] } Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/AbsoluteNumValue.java ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/AbsoluteNumValue.java Fri Jul 1 03:26:12 2011 (r544) @@ -0,0 +1,24 @@ +package us.isidor.gdl.anaToMia.Widgets.values; + +import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; + +public class AbsoluteNumValue extends NumUnitValue { + public AbsoluteNumValue() throws InvalidGdlSchemaException{ + super("0px"); + } + + + public AbsoluteNumValue(String value) throws InvalidGdlSchemaException { + String upperValue = value.toUpperCase(); + + if(upperValue.endsWith("PX")){ + super.value = super.makeFloat(upperValue, 2); + super.unit = CssUnit.PIXEL; + }else if (upperValue.endsWith("PT")){ + super.value = super.makeFloat(upperValue, 2); + super.unit = CssUnit.POINT; + }else { + throw new InvalidGdlSchemaException("border width values supported by the GDL containing a unit definition must be of the form <numeric-value>(pt|px), but found: " + value); + } + } +} Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java Fri Jul 1 03:10:46 2011 (r543) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java Fri Jul 1 03:26:12 2011 (r544) @@ -3,8 +3,8 @@ import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; public class NumUnitValue { - private CssUnit unit = CssUnit.PIXEL; - private float value = 0f; + protected CssUnit unit = CssUnit.PIXEL; + protected float value = 0f; // some constructors @@ -14,13 +14,13 @@ public NumUnitValue(String numUnit) throws InvalidGdlSchemaException { String value = numUnit.toUpperCase(); if(value.endsWith("PX")){ - this.value = makeFloat(numUnit, 2); + this.value = makeFloat(value, 2); this.unit = CssUnit.PIXEL; }else if (value.endsWith("PT")){ - this.value = makeFloat(numUnit, 2); + this.value = makeFloat(value, 2); this.unit = CssUnit.POINT; } else if(value.endsWith("%")){ - this.value = makeFloat(numUnit, 1); + this.value = makeFloat(value, 1); this.unit = CssUnit.PERCENTAGE; } else { throw new InvalidGdlSchemaException("numeric values supported by the GDL containing a unit definition must be of the form <numeric-value>(pt|px|%), but found: " + numUnit); @@ -30,7 +30,7 @@ // a helper method that returns a float parsed of the passed stringToParse, // whereas the tailing endToIgnore characters are ignored - private float makeFloat(String stringToParse, int endToIgnore) throws InvalidGdlSchemaException { + protected float makeFloat(String stringToParse, int endToIgnore) throws InvalidGdlSchemaException { if(stringToParse == null || stringToParse.length() <= endToIgnore){ throw new InvalidGdlSchemaException("numeric values supported by the GDL containing a unit definition must be of the form <numeric-value>(pt|px|%), but found: " + stringToParse); }

1 0

[isidorus-cvs] r543 - in branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets: base values
by lgiessmann＠common-lisp.net 01 Jul '11

01 Jul '11

Author: lgiessmann Date: Fri Jul 1 03:10:46 2011 New Revision: 543 Log: gdl-frontend: Widgets: implemented a method that gets the GDL border-style and border[-top,-right,-bottom,-left]-style properties; changed all fields of enums in the package us.isidoru.gdl.anaToMia.Widgets.values to uppercase characters to avoid conflicts with java keywords, e.g. double (borderstyle), ... Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/BorderStyle.java Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ClearValue.java branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ColorValue.java branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 02:47:43 2011 (r542) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 03:10:46 2011 (r543) @@ -1,22 +1,19 @@ package us.isidor.gdl.anaToMia.Widgets.base; import java.util.ArrayList; - import us.isidor.gdl.anaToMia.TopicMaps.TopicMapsModel.Occurrence; import us.isidor.gdl.anaToMia.TopicMaps.TopicMapsModel.Topic; import us.isidor.gdl.anaToMia.TopicMaps.TopicMapsModel.TopicMap; import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; import us.isidor.gdl.anaToMia.Widgets.values.AutoNumValue; +import us.isidor.gdl.anaToMia.Widgets.values.BorderStyle; import us.isidor.gdl.anaToMia.Widgets.values.ClearValue; import us.isidor.gdl.anaToMia.Widgets.values.ColorValue; import us.isidor.gdl.anaToMia.Widgets.values.NumUnitValue; - -import com.google.gwt.canvas.dom.client.CssColor; import com.google.gwt.core.client.JsArray; import com.google.gwt.dom.client.Style.Display; import com.google.gwt.dom.client.Style.Float; import com.google.gwt.dom.client.Style.VerticalAlign; -import com.google.gwt.resources.css.ast.CssCompilerException; import com.google.gwt.user.client.ui.AbsolutePanel; import com.google.gwt.user.client.ui.Composite; @@ -180,7 +177,7 @@ throw new InvalidGdlSchemaException("The occurrence " + GdlPsis.OccurrenceType.gdlFloat + " must be set to one of \"none\", \"left\", \"right\" or \"both\", but is \"" + clearOcc.getValue() + "\""); } } else { - return ClearValue.none; + return ClearValue.NONE; } } @@ -446,11 +443,117 @@ } - // gdlBorderStyle [gdl:hover | gdl:focus | gdl:active] - // gdlBorderStyleTop [gdl:hover | gdl:focus | gdl:active] - // gdlBorderStyleRight [gdl:hover | gdl:focus | gdl:active] - // gdlBorderStyleBottom [gdl:hover | gdl:focus | gdl:active] - // gdlBorderStyleLeft [gdl:hover | gdl:focus | gdl:active] + // returns a ColorValue instance that represents the style of this element's border. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public BorderStyle getBorderStyle(String styleClass) throws InvalidGdlSchemaException { + Occurrence styleOcc = null; + if(styleClass != null){ + styleOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderStyle, styleClass); + } else { + styleOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderStyle); + } + + if(styleOcc == null && styleClass != null){ + return null; + } else if(styleOcc == null) { + return BorderStyle.NONE; + } else { + return BorderStyle.valueOf(styleOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the style of this element's border-top. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public BorderStyle getBorderTopStyle(String styleClass) throws InvalidGdlSchemaException { + Occurrence styleOcc = null; + if(styleClass != null){ + styleOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopStyle, styleClass); + } else { + styleOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopStyle); + } + + if(styleOcc == null && styleClass != null){ + return null; + } else if(styleOcc == null) { + return BorderStyle.NONE; + } else { + return BorderStyle.valueOf(styleOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the style of this element's border-right. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public BorderStyle getBorderRightStyle(String styleClass) throws InvalidGdlSchemaException { + Occurrence styleOcc = null; + if(styleClass != null){ + styleOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderRightStyle, styleClass); + } else { + styleOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderRightStyle); + } + + if(styleOcc == null && styleClass != null){ + return null; + } else if(styleOcc == null) { + return BorderStyle.NONE; + } else { + return BorderStyle.valueOf(styleOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the style of this element's border-bottom. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public BorderStyle getBorderBottomStyle(String styleClass) throws InvalidGdlSchemaException { + Occurrence styleOcc = null; + if(styleClass != null){ + styleOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomStyle, styleClass); + } else { + styleOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomStyle); + } + + if(styleOcc == null && styleClass != null){ + return null; + } else if(styleOcc == null) { + return BorderStyle.NONE; + } else { + return BorderStyle.valueOf(styleOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the style of this element's border-left. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public BorderStyle getBorderLeftStyle(String styleClass) throws InvalidGdlSchemaException { + Occurrence styleOcc = null; + if(styleClass != null){ + styleOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderLeftStyle, styleClass); + } else { + styleOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderLeftStyle); + } + + if(styleOcc == null && styleClass != null){ + return null; + } else if(styleOcc == null) { + return BorderStyle.NONE; + } else { + return BorderStyle.valueOf(styleOcc.getValue()); + } + } + + + // gdlBorderWidth [gdl:hover | gdl:focus | gdl:active] // gdlBorderWidthTop [gdl:hover | gdl:focus | gdl:active] // gdlBorderWidthRight [gdl:hover | gdl:focus | gdl:active] Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/BorderStyle.java ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/BorderStyle.java Fri Jul 1 03:10:46 2011 (r543) @@ -0,0 +1,14 @@ +package us.isidor.gdl.anaToMia.Widgets.values; + +public enum BorderStyle { + NONE, + HIDDEN, + DOTTED, + DASHED, + SOLID, + DOUBLE, + GROOVE, + RIDGE, + INSET, + OUTSET +} Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ClearValue.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ClearValue.java Fri Jul 1 02:47:43 2011 (r542) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ClearValue.java Fri Jul 1 03:10:46 2011 (r543) @@ -1,8 +1,8 @@ package us.isidor.gdl.anaToMia.Widgets.values; public enum ClearValue { - none, - left, - right, - both + NONE, + LEFT, + RIGHT, + BOTH } Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ColorValue.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ColorValue.java Fri Jul 1 02:47:43 2011 (r542) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ColorValue.java Fri Jul 1 03:10:46 2011 (r543) @@ -13,13 +13,13 @@ public ColorValue(String color) throws InvalidGdlSchemaException{ - String value = color.toLowerCase(); + String value = color.toUpperCase(); - if(value.matches("^(maroon|red|orange|yellow|olive|purple|fuchsia|white|lime|green|navy|blue|aqua|teal|black|silver|gray)$")){ + if(value.matches("^(MAROON|RED|ORANGE|YELLOW|OLIVE|PURPLE|FUCHSIA|WHITE|LIME|GREEN|NAVY|BLUE|AQUA|TEAL|BLACK|SILVER|GRAY)$")){ this.stringValue = cssColorToRRGGBB(CssColor.valueOf(value)); - }else if(value.matches("^#[0-9a-f]{6}$")) { + }else if(value.matches("^#[0-9A-F]{6}$")) { this.stringValue = value; - }else if(value.matches("^#[0-9a-f]{3}$")) { + }else if(value.matches("^#[0-9A-F]{3}$")) { this.stringValue = "#" + value.charAt(1) + value.charAt(1) + value.charAt(2) + value.charAt(2) + value.charAt(3) + value.charAt(3); }else if(value.matches("^rgb\$ *\\+?[0-9]{1,3} *, *\\+?[0-9]{1,3} *, *\\+?[0-9]{1,3} *\$$")){ String[] rgb = value.substring(4, value.length() - 1).split(","); @@ -66,22 +66,22 @@ // to a string of the format ##RRGGBB private String cssColorToRRGGBB(CssColor color){ switch(color){ - case maroon: return "#800000"; - case red: return "#ff0000"; - case orange: return "#ffa500"; - case yellow: return "#ffff00"; - case olive: return "#808000"; - case purple: return "#800080"; - case fuchsia: return "#ff00ff"; - case white: return "#ffffff"; - case lime: return "#00ff00"; - case green: return "#008000"; - case navy: return "#000080"; - case blue: return "#0000ff"; - case aqua: return "#00ffff"; - case teal: return "#008080"; - case black: return "#000000"; - case silver: return "#c0c0c0"; + case MAROON: return "#800000"; + case RED: return "#ff0000"; + case ORANGE: return "#ffa500"; + case YELLOW: return "#ffff00"; + case OLIVE: return "#808000"; + case PURPLE: return "#800080"; + case FUCHSIA: return "#ff00ff"; + case WHITE: return "#ffffff"; + case LIME: return "#00ff00"; + case GREEN: return "#008000"; + case NAVY: return "#000080"; + case BLUE: return "#0000ff"; + case AQUA: return "#00ffff"; + case TEAL: return "#008080"; + case BLACK: return "#000000"; + case SILVER: return "#c0c0c0"; default: return "#808080"; } } @@ -109,39 +109,39 @@ // the return value is null public CssColor getCssColor(){ if(this.stringValue.equals("#800000")){ - return CssColor.maroon; + return CssColor.MAROON; }else if(this.stringValue.equals("#ff0000")){ - return CssColor.red; + return CssColor.RED; }else if(this.stringValue.equals("#ffa500")) { - return CssColor.orange; + return CssColor.ORANGE; }else if(this.stringValue.equals("#ffff00")){ - return CssColor.yellow; + return CssColor.YELLOW; }else if(this.stringValue.equals("#808000")) { - return CssColor.olive; + return CssColor.OLIVE; }else if(this.stringValue.equals("#800080")){ - return CssColor.purple; + return CssColor.PURPLE; }else if(this.stringValue.equals("#ff00ff")) { - return CssColor.fuchsia; + return CssColor.FUCHSIA; }else if(this.stringValue.equals("#ffffff")){ - return CssColor.white; + return CssColor.WHITE; }else if(this.stringValue.equals("#00ff00")) { - return CssColor.lime; + return CssColor.LIME; }else if(this.stringValue.equals("#008000")) { - return CssColor.green; + return CssColor.GREEN; }else if(this.stringValue.equals("#000080")) { - return CssColor.navy; + return CssColor.NAVY; }else if(this.stringValue.equals("#0000ff")) { - return CssColor.blue; + return CssColor.BLUE; }else if(this.stringValue.equals("#00ffff")) { - return CssColor.aqua; + return CssColor.AQUA; }else if(this.stringValue.equals("#008080")) { - return CssColor.teal; + return CssColor.TEAL; }else if(this.stringValue.equals("#000000")) { - return CssColor.black; + return CssColor.BLACK; }else if(this.stringValue.equals("#c0c0c0")) { - return CssColor.silver; + return CssColor.SILVER; }else if(this.stringValue.equals("#808080")) { - return CssColor.gray; + return CssColor.GRAY; }else { return null; } @@ -151,22 +151,22 @@ // represents the color key words that are defined in CSS chapter 4.3.6 // (http://www.w3.org/TR/CSS21/syndata.html#value-def-color) public enum CssColor{ - maroon, - red, - orange, - yellow, - olive, - purple, - fuchsia, - white, - lime, - green, - navy, - blue, - aqua, - teal, - black, - silver, - gray + MAROON, + RED, + ORANGE, + YELLOW, + OLIVE, + PURPLE, + FUCHSIA, + WHITE, + LIME, + GREEN, + NAVY, + BLUE, + AQUA, + TEAL, + BLACK, + SILVER, + GRAY } } Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java Fri Jul 1 02:47:43 2011 (r542) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java Fri Jul 1 03:10:46 2011 (r543) @@ -3,7 +3,7 @@ import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; public class NumUnitValue { - private CssUnit unit = CssUnit.pixel; + private CssUnit unit = CssUnit.PIXEL; private float value = 0f; @@ -12,15 +12,16 @@ public NumUnitValue(String numUnit) throws InvalidGdlSchemaException { - if(numUnit.endsWith("px")){ + String value = numUnit.toUpperCase(); + if(value.endsWith("PX")){ this.value = makeFloat(numUnit, 2); - this.unit = CssUnit.pixel; - }else if (numUnit.endsWith("pt")){ + this.unit = CssUnit.PIXEL; + }else if (value.endsWith("PT")){ this.value = makeFloat(numUnit, 2); - this.unit = CssUnit.point; - } else if(numUnit.endsWith("%")){ + this.unit = CssUnit.POINT; + } else if(value.endsWith("%")){ this.value = makeFloat(numUnit, 1); - this.unit = CssUnit.percentage; + this.unit = CssUnit.PERCENTAGE; } else { throw new InvalidGdlSchemaException("numeric values supported by the GDL containing a unit definition must be of the form <numeric-value>(pt|px|%), but found: " + numUnit); } @@ -47,20 +48,16 @@ // returns the value represented by this instance as a css string public String getStringValue(){ switch(this.unit){ - case pixel: return (int)this.value + "px"; - case point: return (int)this.value + "pt"; + case PIXEL: return (int)this.value + "px"; + case POINT: return (int)this.value + "pt"; default: return this.value + "%"; } } // returns the numeric value as a float - public float getNumValue(){ - if(this.unit == CssUnit.percentage){ - return this.value; - } else { - return (int)this.value; - } + public int getNumValue(){ + return (int)this.value; } @@ -72,8 +69,8 @@ // a subset of CSS units that are supported by the GDL public enum CssUnit { - point, - pixel, - percentage + POINT, + PIXEL, + PERCENTAGE } }

1 0

[isidorus-cvs] r542 - branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base
by lgiessmann＠common-lisp.net 01 Jul '11

01 Jul '11

Author: lgiessmann Date: Fri Jul 1 02:47:43 2011 New Revision: 542 Log: gdl-frontend: Widgets: implemented a method that gets the GDL border-color, border[-top,-right,-bottom,-left]-color properties Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/TestClass.java Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 02:37:25 2011 (r541) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Fri Jul 1 02:47:43 2011 (r542) @@ -8,10 +8,15 @@ import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; import us.isidor.gdl.anaToMia.Widgets.values.AutoNumValue; import us.isidor.gdl.anaToMia.Widgets.values.ClearValue; +import us.isidor.gdl.anaToMia.Widgets.values.ColorValue; +import us.isidor.gdl.anaToMia.Widgets.values.NumUnitValue; + +import com.google.gwt.canvas.dom.client.CssColor; import com.google.gwt.core.client.JsArray; import com.google.gwt.dom.client.Style.Display; import com.google.gwt.dom.client.Style.Float; import com.google.gwt.dom.client.Style.VerticalAlign; +import com.google.gwt.resources.css.ast.CssCompilerException; import com.google.gwt.user.client.ui.AbsolutePanel; import com.google.gwt.user.client.ui.Composite; @@ -48,13 +53,17 @@ // a helper method that returns one occurrence of the type bound to the passed PSI. // If more than one occurrence is available an InvalidGdlSchemaException is thrown. // If nor occurrence is available the return value is null - private Occurrence getNoneOrOneOccurrence(String occurrenceType) throws InvalidGdlSchemaException{ + private Occurrence getNoneOrOneUnscopedOccurrence(String occurrenceType) throws InvalidGdlSchemaException{ JsArray<Occurrence> occs = getOccurrences(occurrenceType); + ArrayList<Occurrence> unscopedOccs = new ArrayList<Occurrence>(); + for(int i = 0; i != occs.length(); ++i){ + if(occs.get(i).getScope().length() == 0) unscopedOccs.add(occs.get(i)); + } - if(occs.length() > 1){ - throw new InvalidGdlSchemaException("The topic " + GdlPsis.getAnyIdOfTopic(this.tmRepresentative) + "must be bound to none or one occurrence of the type " + occurrenceType + "but is bound " + occs.length() + " times to it"); - } else if(occs.length() == 1){ - return occs.get(0); + if(unscopedOccs.size() > 1){ + throw new InvalidGdlSchemaException("The topic " + GdlPsis.getAnyIdOfTopic(this.tmRepresentative) + "must be bound to none or one unscoped occurrence of the type " + occurrenceType + "but is bound " + unscopedOccs.size() + " times to it"); + } else if(unscopedOccs.size() == 1){ + return unscopedOccs.get(0); } else { return null; } @@ -104,7 +113,7 @@ // returns a Display instance of a gdl:display occurrence. // If no gdl:display occurrence is set, the default value is returned public Display getDisplay() throws InvalidGdlSchemaException { - Occurrence displayOcc = getNoneOrOneOccurrence(GdlPsis.OccurrenceType.gdlId); + Occurrence displayOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlId); if(displayOcc != null){ String value = displayOcc.getValue().toLowerCase(); @@ -128,7 +137,7 @@ // returns an AutoNumValue instance of a gdl:z-index occurrence. // If no gdl:z-index occurrence is set, the default value is returned public AutoNumValue getZindex() throws InvalidGdlSchemaException { - Occurrence zOcc = getNoneOrOneOccurrence(GdlPsis.OccurrenceType.gdlZindex); + Occurrence zOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlZindex); if(zOcc != null){ return new AutoNumValue(zOcc.getValue()); } else { @@ -140,7 +149,7 @@ // returns a Float instance of a gdl:float occurrence or the default value for // this property if no gdl:float occurrence is available public Float getFloat() throws InvalidGdlSchemaException { - Occurrence floatOcc = getNoneOrOneOccurrence(GdlPsis.OccurrenceType.gdlFloat); + Occurrence floatOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlFloat); if(floatOcc != null){ String value = floatOcc.getValue().toLowerCase(); @@ -162,7 +171,7 @@ // returns a ClearValue instance of a gdl:clear occurrence or the default value for // this property if no gdl:clear occurrence is available public ClearValue getClear() throws InvalidGdlSchemaException { - Occurrence clearOcc = getNoneOrOneOccurrence(GdlPsis.OccurrenceType.gdlFloat); + Occurrence clearOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlFloat); if(clearOcc != null){ try{ @@ -185,7 +194,7 @@ if(styleClass != null){ vaOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlVerticalAlign, styleClass); } else { - vaOcc = getNoneOrOneOccurrence(GdlPsis.OccurrenceType.gdlVerticalAlign); + vaOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlVerticalAlign); } if(vaOcc == null && styleClass != null){ @@ -217,17 +226,226 @@ } + // returns a NumUnitValue instance that represents the margin of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // or null. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getMargin(String styleClass) throws InvalidGdlSchemaException { + Occurrence marginOcc = null; + if(styleClass != null){ + marginOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlMargin, styleClass); + } else { + marginOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlMargin); + } + + if(marginOcc == null && styleClass != null){ + return null; + } else if(marginOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(marginOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the margin-top of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // or null. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getMarginTop(String styleClass) throws InvalidGdlSchemaException { + Occurrence marginOcc = null; + if(styleClass != null){ + marginOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlMarginTop, styleClass); + } else { + marginOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlMarginTop); + } + + if(marginOcc == null && styleClass != null){ + return null; + } else if(marginOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(marginOcc.getValue()); + } + } + - // gdlMargin [gdl:hover | gdl:focus | gdl:active] - // gdlMarginTop [gdl:hover | gdl:focus | gdl:active] - // gdlMarginRight [gdl:hover | gdl:focus | gdl:active] - // gdlMarginBottom [gdl:hover | gdl:focus | gdl:active] - // gdlMarginLeft [gdl:hover | gdl:focus | gdl:active] - // gdlBorderColor [gdl:hover | gdl:focus | gdl:active] - // gdlBorderColorTop [gdl:hover | gdl:focus | gdl:active] - // gdlBorderColorRight [gdl:hover | gdl:focus | gdl:active] - // gdlBorderColorBottom [gdl:hover | gdl:focus | gdl:active] - // gdlBorderColorLeft [gdl:hover | gdl:focus | gdl:active] + // returns a NumUnitValue instance that represents the margin-right of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // or null. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getMarginRight(String styleClass) throws InvalidGdlSchemaException { + Occurrence marginOcc = null; + if(styleClass != null){ + marginOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlMarginRight, styleClass); + } else { + marginOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlMarginRight); + } + + if(marginOcc == null && styleClass != null){ + return null; + } else if(marginOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(marginOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the margin-bottom of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // or null. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getMarginBottom(String styleClass) throws InvalidGdlSchemaException { + Occurrence marginOcc = null; + if(styleClass != null){ + marginOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlMarginBottom, styleClass); + } else { + marginOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlMarginBottom); + } + + if(marginOcc == null && styleClass != null){ + return null; + } else if(marginOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(marginOcc.getValue()); + } + } + + + // returns a NumUnitValue instance that represents the margin-left of this element. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // or null. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public NumUnitValue getMarginLeft(String styleClass) throws InvalidGdlSchemaException { + Occurrence marginOcc = null; + if(styleClass != null){ + marginOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlMarginLeft, styleClass); + } else { + marginOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlMarginLeft); + } + + if(marginOcc == null && styleClass != null){ + return null; + } else if(marginOcc == null) { + return new NumUnitValue(); + } else { + return new NumUnitValue(marginOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the color of this element's border. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public ColorValue getBorderColor(String styleClass) throws InvalidGdlSchemaException { + Occurrence colorOcc = null; + if(styleClass != null){ + colorOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderColor, styleClass); + } else { + colorOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderColor); + } + + if(colorOcc == null && styleClass != null){ + return null; + } else if(colorOcc == null) { + return new ColorValue(); + } else { + return new ColorValue(colorOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the color of this element's border-top. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public ColorValue getBorderTopColor(String styleClass) throws InvalidGdlSchemaException { + Occurrence colorOcc = null; + if(styleClass != null){ + colorOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopColor, styleClass); + } else { + colorOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderTopColor); + } + + if(colorOcc == null && styleClass != null){ + return null; + } else if(colorOcc == null) { + return new ColorValue(); + } else { + return new ColorValue(colorOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the color of this element's border-right. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public ColorValue getBorderRightColor(String styleClass) throws InvalidGdlSchemaException { + Occurrence colorOcc = null; + if(styleClass != null){ + colorOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderRightColor, styleClass); + } else { + colorOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderRightColor); + } + + if(colorOcc == null && styleClass != null){ + return null; + } else if(colorOcc == null) { + return new ColorValue(); + } else { + return new ColorValue(colorOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the color of this element's border-bottom. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public ColorValue getBorderBottomColor(String styleClass) throws InvalidGdlSchemaException { + Occurrence colorOcc = null; + if(styleClass != null){ + colorOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomColor, styleClass); + } else { + colorOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderBottomColor); + } + + if(colorOcc == null && styleClass != null){ + return null; + } else if(colorOcc == null) { + return new ColorValue(); + } else { + return new ColorValue(colorOcc.getValue()); + } + } + + + // returns a ColorValue instance that represents the color of this element's border-left. + // If a styleClass is set, only the corresponding value of the scoped occurrence is returned + // null, null otherwise. If the styleClass is null and no occurrence was found, the default value for this + // property is returned. + public ColorValue getBorderLeftColor(String styleClass) throws InvalidGdlSchemaException { + Occurrence colorOcc = null; + if(styleClass != null){ + colorOcc = getNoneOrOneScopedOccurrence(GdlPsis.OccurrenceType.gdlBorderLeftColor, styleClass); + } else { + colorOcc = getNoneOrOneUnscopedOccurrence(GdlPsis.OccurrenceType.gdlBorderLeftColor); + } + + if(colorOcc == null && styleClass != null){ + return null; + } else if(colorOcc == null) { + return new ColorValue(); + } else { + return new ColorValue(colorOcc.getValue()); + } + } + + // gdlBorderStyle [gdl:hover | gdl:focus | gdl:active] // gdlBorderStyleTop [gdl:hover | gdl:focus | gdl:active] // gdlBorderStyleRight [gdl:hover | gdl:focus | gdl:active] Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/TestClass.java ============================================================================== --- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/TestClass.java Fri Jul 1 02:37:25 2011 (r541) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/TestClass.java Fri Jul 1 02:47:43 2011 (r542) @@ -2,6 +2,7 @@ import us.isidor.gdl.anaToMia.TmEngine.jtmsBasedEngine.JtmsTmEngine; import us.isidor.gdl.anaToMia.Widgets.isidorus.LoadSchemaCallback; +import us.isidor.gdl.anaToMia.Widgets.values.ColorValue; import com.google.gwt.core.client.EntryPoint; import com.google.gwt.event.dom.client.ClickEvent; import com.google.gwt.event.dom.client.ClickHandler;

1 0

[isidorus-cvs] r541 - branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values
by lgiessmann＠common-lisp.net 01 Jul '11

01 Jul '11

Author: lgiessmann Date: Fri Jul 1 02:37:25 2011 New Revision: 541 Log: gdl-frontend: Widgets: implemented a class that wraps a CSS Color value - instead of the GWT color value, instances of this class throw a InvalidGdlException if a color value is invalid or unsupported Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ColorValue.java branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ColorValue.java ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/ColorValue.java Fri Jul 1 02:37:25 2011 (r541) @@ -0,0 +1,172 @@ +package us.isidor.gdl.anaToMia.Widgets.values; + +import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; + +public class ColorValue { + private String stringValue = null; + + + // some constructors + public ColorValue(){ + this.stringValue = "#000000"; + } + + + public ColorValue(String color) throws InvalidGdlSchemaException{ + String value = color.toLowerCase(); + + if(value.matches("^(maroon|red|orange|yellow|olive|purple|fuchsia|white|lime|green|navy|blue|aqua|teal|black|silver|gray)$")){ + this.stringValue = cssColorToRRGGBB(CssColor.valueOf(value)); + }else if(value.matches("^#[0-9a-f]{6}$")) { + this.stringValue = value; + }else if(value.matches("^#[0-9a-f]{3}$")) { + this.stringValue = "#" + value.charAt(1) + value.charAt(1) + value.charAt(2) + value.charAt(2) + value.charAt(3) + value.charAt(3); + }else if(value.matches("^rgb\$ *\\+?[0-9]{1,3} *, *\\+?[0-9]{1,3} *, *\\+?[0-9]{1,3} *\$$")){ + String[] rgb = value.substring(4, value.length() - 1).split(","); + this.stringValue = "#" + decToHexIntegerString(rgb[0]) + decToHexIntegerString(rgb[1]) + decToHexIntegerString(rgb[2]); + }else if(value.matches("^rgb\$ *\\+?[0-9]{1,3}% *, *\\+?[0-9]{1,3}% *, *\\+?[0-9]{1,3}% *\$$")){ + String[] rgb = value.substring(4, value.length() - 1).split(","); + this.stringValue = "#" + percentToHexIntegerString(rgb[0]) + percentToHexIntegerString(rgb[1]) + percentToHexIntegerString(rgb[2]); + }else { + throw new InvalidGdlSchemaException("a ColorValue must be a value of the format #RRGGBB, #RGB, rdg(rrr,ggg,bbb), rgb(rrr%,ggg%,bbb%) or a CssColor, but is " + color); + } + } + + + // converts an integer string of a decimal to a hex representation + private String decToHexIntegerString(String decIntegerString){ + int intValue = Integer.valueOf(decIntegerString.replaceFirst("\\+", "").trim()); + intValue = intValue > 255 ? 255 : intValue; + String result = Integer.toHexString(intValue); + return result.length() == 1 ? "0" + result : result; + } + + + // converts an integer representing a percentage value string + // to a hex representation + private String percentToHexIntegerString(String percentageString){ + String rawValue = percentageString.replaceFirst("%", "").replaceFirst("\\+", "").trim(); + int percentValue = Integer.valueOf(rawValue); + String result = Integer.toHexString((int)(255 * ((float)percentValue / 100))); + return result.length() == 1 ? "0" + result : result; + } + + + public ColorValue(int r, int g, int b) throws InvalidGdlSchemaException { + this("rgb(" + r + "," + g + "," + b + ")"); + } + + + public ColorValue(CssColor color){ + this.stringValue = cssColorToRRGGBB(color); + } + + + // a helper method that parses CssColor instances + // to a string of the format ##RRGGBB + private String cssColorToRRGGBB(CssColor color){ + switch(color){ + case maroon: return "#800000"; + case red: return "#ff0000"; + case orange: return "#ffa500"; + case yellow: return "#ffff00"; + case olive: return "#808000"; + case purple: return "#800080"; + case fuchsia: return "#ff00ff"; + case white: return "#ffffff"; + case lime: return "#00ff00"; + case green: return "#008000"; + case navy: return "#000080"; + case blue: return "#0000ff"; + case aqua: return "#00ffff"; + case teal: return "#008080"; + case black: return "#000000"; + case silver: return "#c0c0c0"; + default: return "#808080"; + } + } + + + // returns a string of the format #RRGGBB + public String getStringValue(){ + return this.stringValue; + } + + + // returns an int array of the form [r, g, b] of the stored + // color value + public int[] getRGBvalue(){ + String r = "" + this.stringValue.charAt(1) + this.stringValue.charAt(2); + String g = "" + this.stringValue.charAt(3) + this.stringValue.charAt(4); + String b = "" + this.stringValue.charAt(5) + this.stringValue.charAt(6); + + return new int[]{Integer.valueOf(r, 16), Integer.valueOf(g, 16), Integer.valueOf(b, 16)}; + } + + + // returns a CSSColor instance of the stored value, if it is + // a value that corresponds to the defined keywords, otherwise + // the return value is null + public CssColor getCssColor(){ + if(this.stringValue.equals("#800000")){ + return CssColor.maroon; + }else if(this.stringValue.equals("#ff0000")){ + return CssColor.red; + }else if(this.stringValue.equals("#ffa500")) { + return CssColor.orange; + }else if(this.stringValue.equals("#ffff00")){ + return CssColor.yellow; + }else if(this.stringValue.equals("#808000")) { + return CssColor.olive; + }else if(this.stringValue.equals("#800080")){ + return CssColor.purple; + }else if(this.stringValue.equals("#ff00ff")) { + return CssColor.fuchsia; + }else if(this.stringValue.equals("#ffffff")){ + return CssColor.white; + }else if(this.stringValue.equals("#00ff00")) { + return CssColor.lime; + }else if(this.stringValue.equals("#008000")) { + return CssColor.green; + }else if(this.stringValue.equals("#000080")) { + return CssColor.navy; + }else if(this.stringValue.equals("#0000ff")) { + return CssColor.blue; + }else if(this.stringValue.equals("#00ffff")) { + return CssColor.aqua; + }else if(this.stringValue.equals("#008080")) { + return CssColor.teal; + }else if(this.stringValue.equals("#000000")) { + return CssColor.black; + }else if(this.stringValue.equals("#c0c0c0")) { + return CssColor.silver; + }else if(this.stringValue.equals("#808080")) { + return CssColor.gray; + }else { + return null; + } + } + + + // represents the color key words that are defined in CSS chapter 4.3.6 + // (http://www.w3.org/TR/CSS21/syndata.html#value-def-color) + public enum CssColor{ + maroon, + red, + orange, + yellow, + olive, + purple, + fuchsia, + white, + lime, + green, + navy, + blue, + aqua, + teal, + black, + silver, + gray + } +} Added: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/values/NumUnitValue.java Fri Jul 1 02:37:25 2011 (r541) @@ -0,0 +1,79 @@ +package us.isidor.gdl.anaToMia.Widgets.values; + +import us.isidor.gdl.anaToMia.Widgets.environment.InvalidGdlSchemaException; + +public class NumUnitValue { + private CssUnit unit = CssUnit.pixel; + private float value = 0f; + + + // some constructors + public NumUnitValue(){} + + + public NumUnitValue(String numUnit) throws InvalidGdlSchemaException { + if(numUnit.endsWith("px")){ + this.value = makeFloat(numUnit, 2); + this.unit = CssUnit.pixel; + }else if (numUnit.endsWith("pt")){ + this.value = makeFloat(numUnit, 2); + this.unit = CssUnit.point; + } else if(numUnit.endsWith("%")){ + this.value = makeFloat(numUnit, 1); + this.unit = CssUnit.percentage; + } else { + throw new InvalidGdlSchemaException("numeric values supported by the GDL containing a unit definition must be of the form <numeric-value>(pt|px|%), but found: " + numUnit); + } + } + + + // a helper method that returns a float parsed of the passed stringToParse, + // whereas the tailing endToIgnore characters are ignored + private float makeFloat(String stringToParse, int endToIgnore) throws InvalidGdlSchemaException { + if(stringToParse == null || stringToParse.length() <= endToIgnore){ + throw new InvalidGdlSchemaException("numeric values supported by the GDL containing a unit definition must be of the form <numeric-value>(pt|px|%), but found: " + stringToParse); + } + + String str = stringToParse.substring(0, stringToParse.length() - endToIgnore); + + try{ + return Float.valueOf(str); + }catch(NumberFormatException e){ + throw new InvalidGdlSchemaException("numeric values supported by the GDL containing a unit definition must be of the form <numeric-value>(pt|px|%), but found: " + stringToParse); + } + } + + + // returns the value represented by this instance as a css string + public String getStringValue(){ + switch(this.unit){ + case pixel: return (int)this.value + "px"; + case point: return (int)this.value + "pt"; + default: return this.value + "%"; + } + } + + + // returns the numeric value as a float + public float getNumValue(){ + if(this.unit == CssUnit.percentage){ + return this.value; + } else { + return (int)this.value; + } + } + + + // returns the CssUnit that is represented by this instance + public CssUnit getUnit(){ + return this.unit; + } + + + // a subset of CSS units that are supported by the GDL + public enum CssUnit { + point, + pixel, + percentage + } +}

1 0