SAGA API Version 9.14
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CSG_Map_Shapes Class Reference

#include <map_layer.h>

Inheritance diagram for CSG_Map_Shapes:
CSG_Map_Layer CSG_Map_Shapes_Line CSG_Map_Shapes_Point CSG_Map_Shapes_Polygon CSG_Map_Shapes_Points

Classes

class  CLabel
class  CStretch

Public Member Functions

virtual bool Add_Parameters (CSG_Parameters &Parameters)
virtual bool Parameter_Changed (CSG_Parameters &Parameters, CSG_Parameter &Parameter, int Flags)
virtual bool Parameters_Changed (void)
virtual bool DataObject_Changed (void)
int Get_Field_Value (void) const
int Get_Field_Normal (void) const
double Get_Scale_Normal (void) const
int Get_Field_Label (void) const
wxPen Get_Def_Pen (void) const
wxBrush Get_Def_Brush (void) const
virtual void Draw_Thumbnails (CSG_Map_DC &dc_Map, int Limit)
virtual void Draw_Shape (CSG_Map_DC &dc_Map, CSG_Shape *pShape, int Flags=0)
virtual void Draw_Label (CSG_Map_DC &dc_Map, CSG_Shape *pShape, const wxString &Label)
Public Member Functions inherited from CSG_Map_Layer
 CSG_Map_Layer (void)
virtual ~CSG_Map_Layer (void)
const TSG_Data_Object_Type & Get_ObjectType (void) const
bool Set_Object (CSG_Data_Object *pObject)
CSG_Data_Object * Get_Object (void) const
CSG_Rect Get_Extent (void) const
CSG_Parameters & Get_Parameters (void)
bool Set_Parameters (const CSG_Parameters &Parameters)
bool Sync_Back (CSG_Parameters &Target) const
bool Sync_Forward (const CSG_Parameters &Source)
bool Draw (CSG_Map_DC &dc_Map, int Flags=0, CSG_Data_Object *pObject=NULL)
CSG_Table & Get_LUT (void)
CSG_Colors & Get_Colors (void)
const CSG_Colors & Get_Colors (void) const
bool Get_Colors (CSG_Colors &Colors) const
bool Set_Colors (const CSG_Colors &Colors)
wxString Get_Legend_Title (void) const
wxString Get_Legend_Subtitle (void) const
bool Get_Field_Value (sLong Index, int Field, int Normalize, double Scale, wxString &Value) const
bool Get_Field_Value (sLong Index, int Field, int Normalize, double Scale, double &Value) const
double Get_Stretch_Minimum (void) const
double Get_Stretch_Maximum (void) const
double Get_Stretch_Range (void) const
bool Set_Stretch_Range (double Minimum, double Maximum)
bool Set_Stretch_FullRange (void)
virtual bool Set_Stretch_Extent (const CSG_Rect &Extent)
bool Classify (const CSG_MetaData &Options)
class CSG_Map_Symbology * Get_Symbology (void)
class CSG_Map_Legend * Get_Legend (void)
virtual bool asImage (CSG_Grid *pImage)
const class wxBitmap * Get_Thumbnail (int dx, int dy)
bool Set_Thumbnail (void)

Protected Member Functions

 CSG_Map_Shapes (void)
virtual void On_Draw (CSG_Map_DC &dc_Map, int Flags)
CSG_Shape * Get_Shape (sLong i)
bool Get_Class_Color (CSG_Shape *pShape, int &Color)
CSG_Parameter * BrushList_Add (CSG_Parameters &Parameters, const CSG_String &ParentID, const CSG_String &Identifier, const CSG_String &Name, const CSG_String &Description) const
wxBrushStyle BrushList_Get_Style (const CSG_String &Identifier)
CSG_Parameter * PenList_Add (CSG_Parameters &Parameters, const CSG_String &ParentID, const CSG_String &Identifier, const CSG_String &Name, const CSG_String &Description) const
int PenList_Get_Style (const CSG_String &Identifier)
virtual void Draw_Initialize (CSG_Map_DC &dc_Map, int Flags)
Protected Member Functions inherited from CSG_Map_Layer
 CSG_Map_Layer (TSG_Data_Object_Type Type)
bool Set_Stretch (CSG_Parameters &Parameters, CSG_Data_Object *pObject=NULL, const CSG_String &Suffix="")
bool Set_Normalization (int Field_Value, int Field_Normalize, double Scale_Normalize, sLong maxSamples=0)
bool Set_Fields_Choice (CSG_Parameter &Choice, bool bNumeric, bool bAddNone, bool bSelectNone=false)

Protected Attributes

bool m_bNoData = true
int m_bVertices = 0
int m_DrawOrder = 0
wxPen m_Pen
wxBrush m_Brush
class CSG_Map_Shapes::CStretch m_Stretch
class CSG_Map_Shapes::CLabel m_Label
Protected Attributes inherited from CSG_Map_Layer
TSG_Data_Object_Type m_Type = SG_DATAOBJECT_TYPE_Undefined
CSG_Parameters m_Parameters
CSG_Data_Object * m_pObject = NULL
class CSG_Map_Symbology * m_pSymbology = NULL
class CSG_Map_Legend * m_pLegend = NULL
class wxBitmap * m_pThumbnail = NULL
CSG_Table m_Normalization

Additional Inherited Members

Static Public Member Functions inherited from CSG_Map_Layer
static CSG_Parameters & Get_Defaults (void)
Static Protected Member Functions inherited from CSG_Map_Layer
static int Get_Fields_Choice (CSG_Parameter &Choice)

Detailed Description

Definition at line 630 of file map_layer.h.

Constructor & Destructor Documentation

◆ CSG_Map_Shapes()

CSG_Map_Shapes::CSG_Map_Shapes ( void )
protected

Definition at line 64 of file map_shapes.cpp.

References CSG_Map_Layer::CSG_Map_Layer(), m_bNoData, m_bVertices, m_DrawOrder, and SG_DATAOBJECT_TYPE_Shapes.

Referenced by CSG_Map_Shapes_Line::CSG_Map_Shapes_Line(), CSG_Map_Shapes_Point::CSG_Map_Shapes_Point(), and CSG_Map_Shapes_Polygon::CSG_Map_Shapes_Polygon().

Member Function Documentation

◆ Add_Parameters()

bool CSG_Map_Shapes::Add_Parameters ( CSG_Parameters & Parameters)
virtual

Reimplemented from CSG_Map_Layer.

Reimplemented in CSG_Map_Shapes_Line, CSG_Map_Shapes_Point, and CSG_Map_Shapes_Polygon.

Definition at line 78 of file map_shapes.cpp.

References _TL, CSG_Parameters::Add_Bool(), CSG_Parameters::Add_Choice(), CSG_Parameters::Add_Color(), CSG_Parameters::Add_Double(), CSG_Parameters::Add_Font(), CSG_Parameters::Add_Int(), CSG_Map_Layer::Add_Parameters(), CSG_Parameters::Add_Parameters(), CSG_String::Format(), SG_COLOR_GREY_LIGHT, SG_Get_Color(), SG_System_Get_Color_Background(), SG_System_Get_Color_Foreground(), and SG_T.

Referenced by CSG_Map_Shapes_Line::Add_Parameters(), CSG_Map_Shapes_Point::Add_Parameters(), and CSG_Map_Shapes_Polygon::Add_Parameters().

◆ BrushList_Add()

CSG_Parameter * CSG_Map_Shapes::BrushList_Add ( CSG_Parameters & Parameters,
const CSG_String & ParentID,
const CSG_String & Identifier,
const CSG_String & Name,
const CSG_String & Description ) const
protected

Definition at line 533 of file map_shapes.cpp.

References _TL, CSG_Parameters::Add_Choice(), and CSG_String::Format().

Referenced by CSG_Map_Shapes_Point::Add_Parameters(), and CSG_Map_Shapes_Polygon::Add_Parameters().

◆ BrushList_Get_Style()

wxBrushStyle CSG_Map_Shapes::BrushList_Get_Style ( const CSG_String & Identifier)
protected

Definition at line 550 of file map_shapes.cpp.

References CSG_Map_Layer::m_Parameters.

Referenced by CSG_Map_Shapes_Point::Parameters_Changed(), and CSG_Map_Shapes_Polygon::Parameters_Changed().

◆ DataObject_Changed()

bool CSG_Map_Shapes::DataObject_Changed ( void )
virtual

Reimplemented from CSG_Map_Layer.

Reimplemented in CSG_Map_Shapes_Line, CSG_Map_Shapes_Point, and CSG_Map_Shapes_Polygon.

Definition at line 238 of file map_shapes.cpp.

References CSG_Map_Layer::DataObject_Changed(), CSG_Map_Layer::m_Parameters, CSG_Map_Layer::m_pObject, and CSG_Map_Layer::Set_Fields_Choice().

Referenced by CSG_Map_Shapes_Line::DataObject_Changed(), CSG_Map_Shapes_Point::DataObject_Changed(), and CSG_Map_Shapes_Polygon::DataObject_Changed().

◆ Draw_Initialize()

virtual void CSG_Map_Shapes::Draw_Initialize ( CSG_Map_DC & dc_Map,
int Flags )
inlineprotectedvirtual

Reimplemented in CSG_Map_Shapes_Line, CSG_Map_Shapes_Point, and CSG_Map_Shapes_Polygon.

Definition at line 687 of file map_layer.h.

Referenced by Draw_Thumbnails(), and On_Draw().

◆ Draw_Label()

virtual void CSG_Map_Shapes::Draw_Label ( CSG_Map_DC & dc_Map,
CSG_Shape * pShape,
const wxString & Label )
inlinevirtual

Reimplemented in CSG_Map_Shapes_Line, CSG_Map_Shapes_Point, CSG_Map_Shapes_Points, and CSG_Map_Shapes_Polygon.

Definition at line 655 of file map_layer.h.

◆ Draw_Shape()

virtual void CSG_Map_Shapes::Draw_Shape ( CSG_Map_DC & dc_Map,
CSG_Shape * pShape,
int Flags = 0 )
inlinevirtual

Reimplemented in CSG_Map_Shapes_Line, CSG_Map_Shapes_Point, CSG_Map_Shapes_Points, and CSG_Map_Shapes_Polygon.

Definition at line 654 of file map_layer.h.

Referenced by Draw_Thumbnails().

◆ Draw_Thumbnails()

void CSG_Map_Shapes::Draw_Thumbnails ( CSG_Map_DC & dc_Map,
int Limit )
virtual

Reimplemented in CSG_Map_Shapes_Polygon.

Definition at line 447 of file map_shapes.cpp.

References Draw_Initialize(), Draw_Shape(), Get_Shape(), LAYER_DRAW_FLAG_THUMBNAIL, and CSG_Map_Layer::m_pObject.

Referenced by On_Draw().

◆ Get_Class_Color()

bool CSG_Map_Shapes::Get_Class_Color ( CSG_Shape * pShape,
int & Color )
protected

Definition at line 616 of file map_shapes.cpp.

References CSG_Table_Record::asString(), CSG_Map_Symbology::CLASSIFIED, CSG_Map_Layer::Get_Field_Value(), CSG_Table_Record::Get_Index(), CSG_Map_Layer::m_pObject, CSG_Map_Layer::m_pSymbology, m_Stretch, SG_Data_Type_is_Numeric(), and CSG_Map_Symbology::SINGLE.

Referenced by CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Line::Draw_Shape(), and CSG_Map_Shapes_Polygon::Draw_Shape().

◆ Get_Def_Brush()

wxBrush CSG_Map_Shapes::Get_Def_Brush ( void ) const
inline

Definition at line 650 of file map_layer.h.

References m_Brush.

Referenced by CSG_Map_Legend::_Draw_Point().

◆ Get_Def_Pen()

wxPen CSG_Map_Shapes::Get_Def_Pen ( void ) const
inline

Definition at line 649 of file map_layer.h.

References m_Pen.

Referenced by CSG_Map_Legend::_Draw_Line(), and CSG_Map_Legend::_Draw_Point().

◆ Get_Field_Label()

int CSG_Map_Shapes::Get_Field_Label ( void ) const
inline

Definition at line 647 of file map_layer.h.

References m_Label.

◆ Get_Field_Normal()

int CSG_Map_Shapes::Get_Field_Normal ( void ) const
inline

Definition at line 645 of file map_layer.h.

References m_Stretch.

◆ Get_Field_Value()

int CSG_Map_Shapes::Get_Field_Value ( void ) const
inline

Definition at line 644 of file map_layer.h.

References m_Stretch.

◆ Get_Scale_Normal()

double CSG_Map_Shapes::Get_Scale_Normal ( void ) const
inline

Definition at line 646 of file map_layer.h.

References m_Stretch.

◆ Get_Shape()

CSG_Shape * CSG_Map_Shapes::Get_Shape ( sLong i)
protected

Definition at line 345 of file map_shapes.cpp.

References m_DrawOrder, and CSG_Map_Layer::m_pObject.

Referenced by Draw_Thumbnails(), and On_Draw().

◆ On_Draw()

void CSG_Map_Shapes::On_Draw ( CSG_Map_DC & dc_Map,
int Flags )
protectedvirtual

Reimplemented from CSG_Map_Layer.

Definition at line 356 of file map_shapes.cpp.

References asDouble, Draw_Initialize(), CSG_Map_DC::Draw_Layer_Begin(), CSG_Map_DC::Draw_Layer_End(), Draw_Thumbnails(), CSG_Map_DC::Get_DC(), CSG_Map_Layer::Get_Extent(), CSG_Map_Layer::Get_Fields_Choice(), Get_Shape(), INTERSECTION_None, LAYER_DRAW_FLAG_NOEDITS, LAYER_DRAW_FLAG_NOLABELS, LAYER_DRAW_FLAG_THUMBNAIL, m_DrawOrder, m_Label, CSG_Map_Layer::m_Parameters, CSG_Map_Layer::m_pObject, CSG_Map_DC::rWorld(), CSG_Map_DC::SetFont(), SG_Get_wxFont(), and CSG_Map_DC::World2DC().

◆ Parameter_Changed()

bool CSG_Map_Shapes::Parameter_Changed ( CSG_Parameters & Parameters,
CSG_Parameter & Parameter,
int Flags )
virtual

Reimplemented from CSG_Map_Layer.

Reimplemented in CSG_Map_Shapes_Line, CSG_Map_Shapes_Point, and CSG_Map_Shapes_Polygon.

Definition at line 152 of file map_shapes.cpp.

References CSG_Parameter::asBool(), CSG_Parameter::asInt(), CSG_Parameter::Cmp_Identifier(), CSG_Parameters::Cmp_Identifier(), CSG_String::Find(), CSG_Map_Layer::Get_Fields_Choice(), CSG_Parameter::Get_Identifier(), CSG_Map_Layer::Parameter_Changed(), PARAMETER_CHECK_ENABLE, PARAMETER_CHECK_VALUES, CSG_String::Replace(), CSG_Parameter::Set_Children_Enabled(), and CSG_Parameters::Set_Enabled().

Referenced by CSG_Map_Shapes_Line::Parameter_Changed(), CSG_Map_Shapes_Point::Parameter_Changed(), and CSG_Map_Shapes_Polygon::Parameter_Changed().

◆ Parameters_Changed()

bool CSG_Map_Shapes::Parameters_Changed ( void )
virtual

Reimplemented from CSG_Map_Layer.

Reimplemented in CSG_Map_Shapes_Line, CSG_Map_Shapes_Point, and CSG_Map_Shapes_Polygon.

Definition at line 257 of file map_shapes.cpp.

References asDouble, CSG_Map_Layer::Get_Fields_Choice(), m_bNoData, m_Label, CSG_Map_Layer::m_Parameters, CSG_Map_Layer::m_pObject, CSG_Map_Layer::m_pSymbology, m_Stretch, CSG_Map_Layer::Parameters_Changed(), CSG_Map_Layer::Set_Stretch(), SG_DC_TEXTEFFECT_BOTTOM, SG_DC_TEXTEFFECT_BOTTOMLEFT, SG_DC_TEXTEFFECT_BOTTOMRIGHT, SG_DC_TEXTEFFECT_FRAME, SG_DC_TEXTEFFECT_LEFT, SG_DC_TEXTEFFECT_NONE, SG_DC_TEXTEFFECT_RIGHT, SG_DC_TEXTEFFECT_TOP, SG_DC_TEXTEFFECT_TOPLEFT, SG_DC_TEXTEFFECT_TOPRIGHT, and CSG_Map_Symbology::SINGLE.

Referenced by CSG_Map_Shapes_Line::Parameters_Changed(), CSG_Map_Shapes_Point::Parameters_Changed(), and CSG_Map_Shapes_Polygon::Parameters_Changed().

◆ PenList_Add()

CSG_Parameter * CSG_Map_Shapes::PenList_Add ( CSG_Parameters & Parameters,
const CSG_String & ParentID,
const CSG_String & Identifier,
const CSG_String & Name,
const CSG_String & Description ) const
protected

Definition at line 566 of file map_shapes.cpp.

References _TL, CSG_Parameters::Add_Choice(), and CSG_String::Format().

Referenced by CSG_Map_Shapes_Line::Add_Parameters().

◆ PenList_Get_Style()

int CSG_Map_Shapes::PenList_Get_Style ( const CSG_String & Identifier)
protected

Definition at line 589 of file map_shapes.cpp.

References CSG_Map_Layer::m_Parameters.

Referenced by CSG_Map_Shapes_Line::Draw_Initialize().

Member Data Documentation

◆ m_bNoData

bool CSG_Map_Shapes::m_bNoData = true
protected

Definition at line 660 of file map_layer.h.

Referenced by CSG_Map_Shapes(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Line::Draw_Shape(), CSG_Map_Shapes_Polygon::Draw_Shape(), and Parameters_Changed().

◆ m_Brush

wxBrush CSG_Map_Shapes::m_Brush
protected

Definition at line 666 of file map_layer.h.

Referenced by CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Polygon::Draw_Initialize(), CSG_Map_Shapes_Polygon::Draw_Shape(), Get_Def_Brush(), CSG_Map_Shapes_Point::Parameters_Changed(), and CSG_Map_Shapes_Polygon::Parameters_Changed().

◆ m_bVertices

int CSG_Map_Shapes::m_bVertices = 0
protected

Definition at line 662 of file map_layer.h.

Referenced by CSG_Map_Shapes(), CSG_Map_Shapes_Line::Parameters_Changed(), and CSG_Map_Shapes_Polygon::Parameters_Changed().

◆ m_DrawOrder

int CSG_Map_Shapes::m_DrawOrder = 0
protected

Definition at line 662 of file map_layer.h.

Referenced by CSG_Map_Shapes(), Get_Shape(), and On_Draw().

◆ m_Label

class CSG_Map_Shapes::CLabel CSG_Map_Shapes::m_Label
protected

Referenced by CSG_Map_Shapes_Line::Draw_Label(), CSG_Map_Shapes_Point::Draw_Label(), CSG_Map_Shapes_Points::Draw_Label(), CSG_Map_Shapes_Polygon::Draw_Label(), Get_Field_Label(), On_Draw(), and Parameters_Changed().

◆ m_Pen

wxPen CSG_Map_Shapes::m_Pen
protected

Definition at line 664 of file map_layer.h.

Referenced by CSG_Map_Shapes_Line::Draw_Initialize(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Polygon::Draw_Initialize(), CSG_Map_Shapes_Line::Draw_Shape(), CSG_Map_Shapes_Polygon::Draw_Shape(), Get_Def_Pen(), CSG_Map_Shapes_Line::Parameters_Changed(), CSG_Map_Shapes_Point::Parameters_Changed(), and CSG_Map_Shapes_Polygon::Parameters_Changed().

◆ m_Stretch

class CSG_Map_Shapes::CStretch CSG_Map_Shapes::m_Stretch
protected

Referenced by CSG_Map_Shapes_Points::Draw_Shape(), Get_Class_Color(), Get_Field_Normal(), Get_Field_Value(), Get_Scale_Normal(), and Parameters_Changed().

The documentation for this class was generated from the following files: