| BackgroundStateAbstractBase | Background image state machine state base class |
| BackgroundStateContext | Context class that manages the background image state machine |
| BackgroundStateCurve | Background image state for showing filter image from current curve |
| BackgroundStateNone | Background image state for showing no image |
| BackgroundStateOriginal | Background image state for showing original (=unfiltered) image |
| BackgroundStateUnloaded | Background image state for interval between startup and loading of the image |
| CallbackAddPointsInCurvesGraphs | Callback that is used when iterating through a read-only CurvesGraphs to add corresponding points in Document |
| CallbackAxesCheckerFromAxesPoints | Callback for positioning the axes indicator according to the axes points |
| CallbackAxisPointsAbstract | Callback for collecting axis points and then performing common calculations on those axis points |
| CallbackBoundingRects | Callback for computing the bounding rectangles of the screen and graph coordinates of the points in the Document |
| CallbackCheckAddPointAxis | Callback for sanity checking the screen and graph coordinates of an axis point, before it is added to the axes curve |
| CallbackCheckEditPointAxis | Callback for sanity checking the screen and graph coordinates of an axis point that is in the axes curve, before changing its graph coordinates |
| CallbackDocumentHash | Callback for DocumentHash value for a Document |
| CallbackGatherXThetaValuesFunctions | Callback for collecting X/Theta independent variables, for functions, in preparation for exporting |
| CallbackNextOrdinal | Callback for computing the next ordinal for a new point |
| CallbackPointOrdinal | Callback for computing the ordinal for a specified point, as a function of the LineStyle and curve geometry |
| CallbackRemovePointsInCurvesGraphs | Callback that is used when iterating through a read-only CurvesGraphs to remove corresponding points in Document |
| CallbackScaleBar | Callback for identifying, for the scale bar of a map, various quantities |
| CallbackSceneUpdateAfterCommand | Callback for updating the QGraphicsItems in the scene after a command may have modified Points in Curves |
| CallbackUpdateTransform | Callback for collecting axis points and then calculating the current transform from those axis points |
| Checker | Box shape that is drawn through the three axis points, to temporarily (usually) or permanently (rarely) highlight the local up/down/left/right directions when all axis points have been defined |
| ChecklistGuide | Dockable text window containing checklist guide |
| ChecklistGuideBrowser | Class that adds rudimentary tree collapse/expand functionality to QTextBrowser |
| ChecklistGuidePage | This class customizes QWizardPage for ChecklistGuideWizard |
| ChecklistGuidePageConclusion | This class uses the validation method of the Conclusion page to perform final processing for ChecklistGuideWizard |
| ChecklistGuidePageCurves | This class adds validation to the Curves page |
| ChecklistGuidePageIntro | This class sets up the introduction page |
| ChecklistGuideWizard | Wizard for setting up the checklist guide |
| ChecklistLineEdit | Adds key event handling to QLineEdit |
| CmdAbstract | Wrapper around QUndoCommand. This simplifies the more complicated feature set of QUndoCommand |
| CmdAddPointAxis | Command for adding one axis point |
| CmdAddPointGraph | Command for adding one graph point |
| CmdAddPointsGraph | Command for adding one or more graph points. This is for Segment Fill mode |
| CmdAddScale | Command for adding one scale point |
| CmdCopy | Command for moving all selected Points by a specified translation |
| CmdCut | Command for cutting all selected Points |
| CmdDelete | Command for deleting all selected Points |
| CmdEditPointAxis | Command for editing the graph coordinates one axis point |
| CmdEditPointGraph | Command for editing the graph coordinates of one or more graph points |
| CmdFactory | Factory for CmdAbstractBase objects |
| CmdMediator | Command queue stack |
| CmdMoveBy | Command for moving all selected Points by a specified translation |
| CmdPointChangeBase | Base class for CmdBase leaf subclasses that involve point additions, deletions and/or modifications |
| CmdRedoForTest | Command for performing Redo during testing |
| CmdSelectCoordSystem | Command for changing the currently selected CoordSystem |
| CmdSettingsAxesChecker | Command for DlgSettingsAxesChecker |
| CmdSettingsColorFilter | Command for DlgSettingsColorFilter |
| CmdSettingsCoords | Command for DlgSettingsCoords |
| CmdSettingsCurveAddRemove | Command for DlgSettingsCurveAddRemove |
| CmdSettingsCurveProperties | Command for DlgSettingsCurveProperties |
| CmdSettingsDigitizeCurve | Command for DlgSettingsDigitizeCurve |
| CmdSettingsExportFormat | Command for DlgSettingsExportFormat |
| CmdSettingsGeneral | Command for DlgSettingsGeneral |
| CmdSettingsGridDisplay | Command for DlgSettingsGridDisplay |
| CmdSettingsGridRemoval | Command for DlgSettingsGridRemoval |
| CmdSettingsPointMatch | Command for DlgSettingsPointMatch |
| CmdSettingsSegments | Command for DlgSettingsSegments |
| CmdStackShadow | Command stack that shadows the CmdMediator command stack at startup when reading commands from an error report file |
| CmdUndoForTest | Command for performing Undo during testing |
| ColorFilter | Class for filtering image to remove unimportant information |
| ColorFilterEntry | Helper class so ColorFilter class can compute the background color |
| ColorFilterHistogram | Class that generates a histogram according to the current filter |
| ColorFilterSettings | Color filter parameters for one curve. For a class, this is handled the same as LineStyle and PointStyle |
| ColorFilterSettingsStrategyAbstractBase | Base class for strategy pattern whose subclasses process the different color filter settings modes (one strategy per mode) |
| ColorFilterSettingsStrategyForeground | Leaf class for foreground strategy for ColorFilterSettings |
| ColorFilterSettingsStrategyHue | Leaf class for hue strategy for ColorFilterSettings |
| ColorFilterSettingsStrategyIntensity | Leaf class for intensity strategy for ColorFilterSettings |
| ColorFilterSettingsStrategySaturation | Leaf class for saturation strategy for ColorFilterSettings |
| ColorFilterSettingsStrategyValue | Leaf class for value strategy for ColorFilterSettings |
| ColorFilterStrategyAbstractBase | Base class for strategy pattern whose subclasses process the different color filter settings modes (one strategy per mode) |
| ColorFilterStrategyForeground | Leaf class for foreground strategy for ColorFilter |
| ColorFilterStrategyHue | Leaf class for hue strategy for ColorFilter |
| ColorFilterStrategyIntensity | Leaf class for intensity strategy for ColorFilter |
| ColorFilterStrategySaturation | Leaf class for saturation strategy for ColorFilter |
| ColorFilterStrategyValue | Leaf class for value strategy for ColorFilter |
| CoordSystem | Storage of data belonging to one coordinate system |
| CoordSystemContext | This class plays the role of context class in a state machine, although the 'states' are actually different instantiations of the CoordSystem class |
| CoordSystemInterface | Interface common to CoordSystemContext and CoordSystem classes |
| Correlation | Fast cross correlation between two functions |
| CursorFactory | Create standard cross cursor, or custom cursor, according to settings |
| Curve | Container for one set of digitized Points |
| CurveNameList | Model for DlgSettingsCurveAddRemove and CmdSettingsCurveAddRemove |
| CurveSettingsInt | Internal settings for one curve, such as LineStyle, PointStyle and CurveFilter |
| CurvesGraphs | Container for all graph curves. The axes point curve is external to this class |
| CurveStyle | Container for LineStyle and PointStyle for one Curve |
| CurveStyles | Model for DlgSettingsCurveProperties and CmdSettingsCurveProperties |
| DigitizeStateAbstractBase | Base class for all digitizing states. This serves as an interface to DigitizeStateContext |
| DigitizeStateAxis | Digitizing state for digitizing one axis point at a time |
| DigitizeStateColorPicker | Digitizing state for selecting a color for DigitizeStateSegment |
| DigitizeStateContext | Container for all DigitizeStateAbstractBase subclasses. This functions as the context class in a standard state machine implementation |
| DigitizeStateCurve | Digitizing state for creating Curve Points, one at a time |
| DigitizeStateEmpty | Digitizing state before a Document has been created. In this state, the cursor is Qt::ArrowCursor |
| DigitizeStatePointMatch | Digitizing state for matching Curve Points, one at a time |
| DigitizeStateScale | Digitizing state for creating the scale bar |
| DigitizeStateSegment | Digitizing state for creating multiple Points along a highlighted segment |
| DigitizeStateSelect | Digitizing state for selecting one or more Points in the Document |
| DlgAbout | About Engauge dialog. This provides a hidden shortcut for triggering ENGAUGE_ASSERT |
| DlgEditPointAxis | Dialog box for editing the information of one axis point, in a graph with two axes |
| DlgEditPointGraph | Dialog box for editing the information of one or more points |
| DlgEditPointGraphLineEdit | Adds hover highlighting to QLineEdit |
| DlgEditScale | Dialog box for editing the information of the map scale |
| DlgErrorReportAbstractBase | Base class for dialogs that handle the error report |
| DlgErrorReportLocal | Dialog for saving error report to local hard drive |
| DlgErrorReportNetworking | Dialog for sending error report with networking |
| DlgFilterCommand | Command pattern object for receiving new parameters in DlgFilterWorker from GUI thread |
| DlgFilterThread | Class for processing new filter settings. This is based on http://blog.debao.me/2013/08/how-to-use-qthread-in-the-right-way-part-1/ |
| DlgFilterWorker | Class for processing new filter settings. This is based on http://blog.debao.me/2013/08/how-to-use-qworker-in-the-right-way-part-1/ |
| DlgImportAdvanced | Dialog for setting the advanced parameters in a newly imported Document |
| DlgImportCroppingNonPdf | Dialog for selecting a page and frame on that page when importing an image from a non-pdf file |
| DlgImportCroppingPdf | Dialog for selecting a page and frame on that page when importing an image from a pdf file |
| DlgRequiresTransform | Dialog to be displayed whenever some operation or processing cannot be performed since the axis points are not defined |
| DlgSettingsAbstractBase | Abstract base class for all Settings dialogs |
| DlgSettingsAxesChecker | Dialog for editing axes checker settings |
| DlgSettingsColorFilter | Dialog for editing filtering settings |
| DlgSettingsCoords | Dialog for editing coordinates settings |
| DlgSettingsCurveAddRemove | Dialog for editing curve names settings |
| DlgSettingsCurveProperties | Dialog for editing curve properties settings |
| DlgSettingsDigitizeCurve | Dialog for editing DigitizeStateCurve settings |
| DlgSettingsExportFormat | Dialog for editing exporting settings |
| DlgSettingsGeneral | Dialog for editing general settings |
| DlgSettingsGridDisplay | Dialog for editing grid display settings |
| DlgSettingsGridRemoval | Dialog for editing grid removal settings |
| DlgSettingsMainWindow | Dialog for editing main window settings, which are entirely independent of all documents |
| DlgSettingsPointMatch | Dialog for editing point match settings, for DigitizeStatePointMatch |
| DlgSettingsSegments | Dialog for editing Segments settings, for DigitizeStateSegment |
| DlgValidatorAboveZero | Validator for generic (=simple) numbers that must be greater than zero |
| DlgValidatorAbstract | Abstract validator for all numeric formats |
| DlgValidatorDateTime | Validator for numeric value expressed as date and/or time |
| DlgValidatorDegreesMinutesSeconds | Validator for angles in real degrees, integer degrees and real minutes, or integer degrees with integer minutes with real seconds |
| DlgValidatorFactory | Validator factory |
| DlgValidatorNumber | Validator for generic (=simple) numbers |
| Document | Storage of one imported image and the data attached to that image |
| DocumentHashGenerator | Generates a DocumentHash value representing the state of the entire Document |
| DocumentModelAbstractBase | Abstract base class for document models. This class enforces a common interface for the leaf subclasses |
| DocumentModelAxesChecker | Model for DlgSettingsAxesChecker and CmdSettingsAxesChecker |
| DocumentModelColorFilter | Model for DlgSettingsColorFilter and CmdSettingsColorFilter |
| DocumentModelCoords | Model for DlgSettingsCoords and CmdSettingsCoords |
| DocumentModelDigitizeCurve | Model for DlgSettingsDigitizeCurve and CmdSettingsDigitizeCurve |
| DocumentModelExportFormat | Model for DlgSettingsExportFormat and CmdSettingsExportFormat |
| DocumentModelGeneral | Model for DlgSettingsGeneral and CmdSettingsGeneral |
| DocumentModelGridDisplay | Model for DlgSettingsGridDisplay and CmdSettingsGridDisplay |
| DocumentModelGridRemoval | Model for DlgSettingsGridRemoval and CmdSettingsGridRemoval. The settings are unstable until the user approves |
| DocumentModelPointMatch | Model for DlgSettingsPointMatch and CmdSettingsPointMatch |
| DocumentModelSegments | Model for DlgSettingsSegments and CmdSettingsSegments |
| ExportAlignLinear | Pick first simplest x value between specified min and max, for linear scaling |
| ExportAlignLog | Pick first simplest x value between specified min and max, for log scaling |
| ExportFileAbstractBase | Strategy base class for exporting to a file. This class provides common methods |
| ExportFileFunctions | Strategy class for exporting to a file. This strategy is external to the Document class so that class is simpler |
| ExportFileRelations | Strategy class for exporting to a file. This strategy is external to the Document class so that class is simpler |
| ExportImageForRegression | Class for exporting during regression, when the Transformation has not yet been defined |
| ExportOrdinalsSmooth | Utility class to interpolate points spaced evenly along a piecewise defined curve with fitted spline |
| ExportOrdinalsStraight | Utility class to interpolate points spaced evenly along a piecewise defined curve with line segments between points |
| ExportToClipboard | Strategy class for exporting to the clipboard. This strategy is external to the Document class so that class is simpler |
| ExportToFile | Strategy class for exporting to a file. This strategy is external to the Document class so that class is simpler |
| ExportXThetaValuesMergedFunctions | Creates the set of merged x/theta values for exporting functions, using interpolation |
| FileCmdAbstract | Base class for 'file commands' that are used specifically for regression testing of file import/open/export features |
| FileCmdClose | Command for closing a file |
| FileCmdExport | Command for exporting a file |
| FileCmdFactory | Factory that creates FileCmds from a file cmd script file, in xml format |
| FileCmdImport | Command for importing a file |
| FileCmdOpen | Command for opening a file |
| FileCmdScript | File that manages a command stack for regression testing of file import/open/export/close |
| FilterImage | Filters an image using a combination of color filtering and grid removal |
| FittingCurve | Curve that overlays the current scene so the regression-fitted curve is visible |
| FittingModel | Model for FittingWindow |
| FittingStatistics | This class does the math to compute statistics for FittingWindow |
| FittingWindow | Window that displays curve fitting as applied to the currently selected curve |
| FormatCoordsUnits | Highest-level wrapper around other Formats classes |
| FormatCoordsUnitsStrategyAbstractBase | Common methods for formatting strategies |
| FormatCoordsUnitsStrategyNonPolarTheta | Format conversions between unformatted and formatted for CoordUnitsNonPolarTheta |
| FormatCoordsUnitsStrategyPolarTheta | Format conversions between unformatted and formatted for CoordUnitsStrategyPolarTheta |
| FormatDateTime | Input parsing and output formatting for date/time values |
| FormatDegreesMinutesSecondsBase | Common input parsing and output formatting for degrees/minutes/seconds values |
| FormatDegreesMinutesSecondsNonPolarTheta | Angular units according to CoordUnitsNonPolarTheta |
| FormatDegreesMinutesSecondsPolarTheta | Angular units according to CoordUnitsPolarTheta |
| GeometryModel | Model that adds row highlighting according to the currently select point identifier |
| GeometryStrategyAbstractBase | Base class for all geometry strategies |
| GeometryStrategyContext | Class for that manages geometry strategies |
| GeometryStrategyFunctionSmooth | Calculate for line through the points that is smoothly connected as a function |
| GeometryStrategyFunctionStraight | Calculate for line through the points that is straightly connected as a function |
| GeometryStrategyRelationSmooth | Calculate for line through the points that is smoothly connected as a relation |
| GeometryStrategyRelationStraight | Calculate for line through the points that is straightly connected as a relation |
| GeometryWindow | Window that displays the geometry information, as a table, for the current curve |
| GhostEllipse | Ghost for a QGraphicsEllipseItem |
| GhostPath | Ghost for a QGraphicsPathItem |
| GhostPolygon | Ghost for a QGraphicsPolygonItem |
| Ghosts | Class for showing points and lines for all coordinate systems simultaneously, even though the code normally only allows graphical items for once coordinate system to be visible at a time |
| GraphicsArcItem | Draw an arc as an ellipse but without lines from the center to the start and end points |
| GraphicsItemsExtractor | This class consolidates utility routines that deal with graphics items that are getting extracted from the scene |
| GraphicsLinesForCurve | This class stores the GraphicsLine objects for one Curve |
| GraphicsLinesForCurves | This class stores the GraphicsLinesForCurves objects, one per Curve |
| GraphicsPoint | Graphics item for drawing a circular or polygonal Point |
| GraphicsPointAbstractBase | Base class for adding identifiers to graphics items that represent Points |
| GraphicsPointEllipse | This class add event handling to QGraphicsEllipseItem |
| GraphicsPointFactory | Factor for generating GraphicsPointAbstractBase class objects |
| GraphicsPointPolygon | This class add event handling to QGraphicsPolygonItem |
| GraphicsScene | Add point and line handling to generic QGraphicsScene |
| GraphicsView | QGraphicsView class with event handling added. Typically the events are sent to the active digitizing state |
| GridClassifier | Classify the grid pattern in an original image |
| GridHealer | Class that 'heals' the curves after grid lines have been removed |
| GridInitializer | This class initializes the count, start, step and stop parameters for one coordinate (either x/theta or y/range) |
| GridLine | Single grid line drawn a straight or curved line |
| GridLineFactory | Factory class for generating the points, composed of QGraphicsItem objects, along a GridLine |
| GridLineLimiter | Limit the number of grid lines so a bad combination of start/step/stop value will not lead to extremely long delays when the step size is much too small for the start/stop values |
| GridLines | Container class for GridLine objects |
| GridRemoval | Strategy class for grid removal |
| HelpBrowser | Text browser with resource loading enhanced for use as help text browser |
| HelpWindow | Dockable help window |
| ImportCroppingUtilBase | Utility class for import cropping options |
| ImportCroppingUtilNonPdf | Import of non-pdf files |
| ImportCroppingUtilPdf | Import of pdf files |
| Jpeg2000 | Wrapper around OpenJPEG library, in C, for opening jpeg2000 files |
| LinearToLog | Warps log coordinates to make them linear before passing them to code that accepts only linear coordinates |
| LineStyle | Details for a specific Line |
| LoadFileInfo | Returns information about files |
| LoadImageFromUrl | Load QImage from url. This is trivial for a file, but requires an asynchronous download step for http urls |
| LoggerUpload | Upload logging information to website for developer support |
| MainWindow | Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document Interface |
| MainWindowModel | Model for DlgSettingsMainWindow |
| Matrix | Matrix class that supports arbitrary NxN size |
| MigrateToVersion6 | Converts old (=pre version 6) enums to new (=version 6) enums, for reading of old document files |
| MimePointsDetector | Detect if text is acceptable for ingestion by MimePoints |
| MimePointsExport | Custom mime type for separate treatment of graph coordinates and, when there is no transform, points coordinates |
| MimePointsImport | Import of point data from clipboard |
| NetworkClient | Client for interacting with Engauge server |
| NonPdf | Wrapper around the QImage class for read and importing non-PDF files |
| NonPdfCropping | This class shows a frame around the selected portion of the import preview window |
| NonPdfFrameHandle | This class acts as a single handle for the NonPdfCropping class |
| OrdinalGenerator | Utility class for generating ordinal numbers |
| Pdf | Wrapper around the Poppler library |
| PdfCropping | This class shows a frame around the selected portion of the pdf import preview window |
| PdfFrameHandle | This class acts as a single handle for the PdfCropping class |
| Point | Class that represents one digitized point. The screen-to-graph coordinate transformation is always external to this class |
| PointComparator | Comparator for sorting Point class |
| PointIdentifiers | Hash table class that tracks point identifiers as the key, with a corresponding boolean value |
| PointMatchAlgorithm | Algorithm returning a list of points that match the specified point |
| PointMatchPixel | Single on or off pixel out of the pixels that define the point match mode's candidate point |
| PointMatchTriplet | Representation of one matched point as produced from the point match algorithm |
| PointStyle | Details for a specific Point |
| qt_meta_stringdata_ChecklistGuide_t | |
| qt_meta_stringdata_ChecklistGuideBrowser_t | |
| qt_meta_stringdata_ChecklistGuidePageConclusion_t | |
| qt_meta_stringdata_ChecklistGuidePageCurves_t | |
| qt_meta_stringdata_ChecklistGuidePageIntro_t | |
| qt_meta_stringdata_ChecklistGuideWizard_t | |
| qt_meta_stringdata_ChecklistLineEdit_t | |
| qt_meta_stringdata_CmdStackShadow_t | |
| qt_meta_stringdata_DigitizeStateContext_t | |
| qt_meta_stringdata_DigitizeStateSegment_t | |
| qt_meta_stringdata_DlgAbout_t | |
| qt_meta_stringdata_DlgEditPointAxis_t | |
| qt_meta_stringdata_DlgEditPointGraph_t | |
| qt_meta_stringdata_DlgEditPointGraphLineEdit_t | |
| qt_meta_stringdata_DlgEditScale_t | |
| qt_meta_stringdata_DlgErrorReportLocal_t | |
| qt_meta_stringdata_DlgErrorReportNetworking_t | |
| qt_meta_stringdata_DlgFilterThread_t | |
| qt_meta_stringdata_DlgFilterWorker_t | |
| qt_meta_stringdata_DlgImportAdvanced_t | |
| qt_meta_stringdata_DlgImportCroppingNonPdf_t | |
| qt_meta_stringdata_DlgRequiresTransform_t | |
| qt_meta_stringdata_DlgSettingsAbstractBase_t | |
| qt_meta_stringdata_DlgSettingsAxesChecker_t | |
| qt_meta_stringdata_DlgSettingsColorFilter_t | |
| qt_meta_stringdata_DlgSettingsCoords_t | |
| qt_meta_stringdata_DlgSettingsCurveAddRemove_t | |
| qt_meta_stringdata_DlgSettingsCurveProperties_t | |
| qt_meta_stringdata_DlgSettingsDigitizeCurve_t | |
| qt_meta_stringdata_DlgSettingsExportFormat_t | |
| qt_meta_stringdata_DlgSettingsGeneral_t | |
| qt_meta_stringdata_DlgSettingsGridDisplay_t | |
| qt_meta_stringdata_DlgSettingsGridRemoval_t | |
| qt_meta_stringdata_DlgSettingsMainWindow_t | |
| qt_meta_stringdata_DlgSettingsPointMatch_t | |
| qt_meta_stringdata_DlgSettingsSegments_t | |
| qt_meta_stringdata_FittingWindow_t | |
| qt_meta_stringdata_GeometryWindow_t | |
| qt_meta_stringdata_GraphicsPointEllipse_t | |
| qt_meta_stringdata_GraphicsPointPolygon_t | |
| qt_meta_stringdata_GraphicsView_t | |
| qt_meta_stringdata_HelpWindow_t | |
| qt_meta_stringdata_LoadImageFromUrl_t | |
| qt_meta_stringdata_MainWindow_t | |
| qt_meta_stringdata_NetworkClient_t | |
| qt_meta_stringdata_Segment_t | |
| qt_meta_stringdata_SegmentLine_t | |
| qt_meta_stringdata_StatusBar_t | |
| qt_meta_stringdata_TransformationStateDefined_t | |
| qt_meta_stringdata_TutorialButton_t | |
| qt_meta_stringdata_TutorialStateAxisPoints_t | |
| qt_meta_stringdata_TutorialStateChecklistWizardAbstract_t | |
| qt_meta_stringdata_TutorialStateChecklistWizardLines_t | |
| qt_meta_stringdata_TutorialStateChecklistWizardPoints_t | |
| qt_meta_stringdata_TutorialStateColorFilter_t | |
| qt_meta_stringdata_TutorialStateContext_t | |
| qt_meta_stringdata_TutorialStateCurveSelection_t | |
| qt_meta_stringdata_TutorialStateCurveType_t | |
| qt_meta_stringdata_TutorialStateIntroduction_t | |
| qt_meta_stringdata_TutorialStatePointMatch_t | |
| qt_meta_stringdata_TutorialStateSegmentFill_t | |
| qt_meta_stringdata_ViewPreview_t | |
| qt_meta_stringdata_ViewProfileDivider_t | |
| qt_meta_stringdata_WindowAbstractBase_t | |
| qt_meta_stringdata_WindowTable_t | |
| ScaleBarAxisPointsUnite | Given a set of point identifiers, if a map is in effect (with its two axis endpoints) then both axis points must be handled as a unit |
| Segment | Selectable piecewise-defined line that follows a filtered line in the image |
| SegmentFactory | Factory class for Segment objects |
| SegmentLine | This class is a special case of the standard QGraphicsLineItem for segments |
| SettingsForGraph | Manage storage and retrieval of the settings for the curves |
| Spline | Cubic interpolation given independent and dependent value vectors |
| SplineCoeff | Four element vector of a,b,c,d coefficients and the associated x value, for one interval of a set of piecewise-defined intervals |
| SplinePair | Single X/Y pair for cubic spline interpolation initialization and calculations |
| StatusBar | Wrapper around QStatusBar to manage permanent widgets |
| TestCorrelation | Unit tests of fast correlation algorithm |
| TestExport | Unit test of Export classes |
| TestFitting | Unit test of Fitting classes |
| TestFormats | Unit tests of formats |
| TestGraphCoords | Unit tests of graph coordinate sanity checking |
| TestGridLineLimiter | Unit test of GridLineLimiter class |
| TestMatrix | Unit tests of matrix |
| TestProjectedPoint | Unit test of spline library |
| TestSegmentFill | Unit test of segment fill feature |
| TestSpline | Unit test of spline library |
| TestTransformation | Unit test of transformation class. Checking mostly involves verifying forward/reverse are inverses of each other |
| TestValidators | Unit tests of validators |
| TestZoomTransition | Unit test of ZoomTransition class |
| Transformation | Affine transformation between screen and graph coordinates, based on digitized axis points |
| TransformationStateAbstractBase | Base class for all transformation states. This serves as an interface to TransformationStateContext |
| TransformationStateContext | Context class for transformation state machine |
| TransformationStateDefined | Class to show transformation since transformation is defined |
| TransformationStateUndefined | Class to not show transformation since transformation is undefined |
| TranslatorContainer | Class that stores QTranslator objects for the duration of application execution |
| TutorialButton | Show a button with text for clicking ion. The button is implemented using layering of two graphics items (text and rectangle) |
| TutorialButtonRect | This class customizes QGraphicsRectItem so it performs a callback after a mouse event |
| TutorialButtonText | This class customizes QGraphicsTextItem so it performs a callback after a mouse event |
| TutorialDlg | Tutorial using a strategy like a comic strip with decision points deciding which panels appear |
| TutorialStateAbstractBase | One state manages one panel of the tutorial |
| TutorialStateAxisPoints | Axis points panel discusses axis point digitization |
| TutorialStateChecklistWizardAbstract | Abstract class that supports checklist wizard panels |
| TutorialStateChecklistWizardLines | Checklist wizard panel for lines discusses the checklist wizard, and returns to TRANSITION_STATE_SEGMENT_FILL |
| TutorialStateChecklistWizardPoints | Checklist wizard panel for points discusses the checklist wizard, and returns to TRANSITION_STATE_POINT_MATCH |
| TutorialStateColorFilter | Color filter panel discusses the curve-specific color filtering |
| TutorialStateContext | Context class for tutorial state machine |
| TutorialStateCurveSelection | Curve selection panel discusses how to select a curve, and perform setup on the selected curve |
| TutorialStateCurveType | Curve type state/panel lets user select the curve type (lines or points) |
| TutorialStateIntroduction | Introduction state/panel is the first panel the user sees |
| TutorialStatePointMatch | Point match panel discusses the matching of points in curves without lines |
| TutorialStateSegmentFill | Segment fill panel discusses the digitization of points along curve lines |
| ViewPointStyle | Class that displays a view of the current Curve's point style |
| ViewPreview | Class that modifies QGraphicsView to automatically expand/shrink the view to fit the window, after resize events |
| ViewProfile | Class that modifies QGraphicsView to present a two-dimensional profile, with movable dividers for selecting a range |
| ViewProfileDivider | Divider that can be dragged, in a dialog QGraphicsView |
| ViewProfileScale | Linear horizontal scale, with the spectrum reflecting the active filter parameter |
| ViewSegmentFilter | Class that displays the current Segment Filter in a MainWindow toolbar |
| WindowAbstractBase | Dockable widget abstract base class |
| WindowModelBase | Model for WindowTable |
| WindowTable | Table view class with support for both drag-and-drop and copy-and-paste |
| ZoomTransition | Perform calculations to determine the next zoom setting given the current zoom setting, when zooming in or out |
1.6.1
