minsky::Selection Struct Reference
represents items that have been selected More...
#include <selection.h>
Inheritance diagram for minsky::Selection:
Collaboration diagram for minsky::Selection:
Public Member Functions | |
| void | clear () |
| void | toggleItemMembership (const ItemPtr &item) |
| add item to selection if not present, or removes it if present groups handled as well More... | |
| void | ensureItemInserted (const ItemPtr &item) |
| check if item already present, and if not, inserts item delegates to ensureGroupInserted if passed a group More... | |
| void | ensureGroupInserted (const GroupPtr &item) |
| check if group already present, and if not, inserts it More... | |
| void | insertItem (const ItemPtr &item) |
| void | insertGroup (const GroupPtr &g) |
| bool | contains (const ItemPtr &item) const |
| return if item is contained in selection More... | |
| virtual bool | contains (float xx, float yy) const |
| bool | contains (const Point &p) const |
 Public Member Functions inherited from minsky::Group | |
| std::string | name () const override |
| double | operator() (const std::vector< double > &p) override |
| evaluate function on arbitrary number of arguments (exprtk support) More... | |
| std::string | formula () const |
| algebraic formula representing value of first output argument of this group More... | |
| std::string | arguments () const |
| argument declaration, to be appended to name() for function declaration More... | |
| Group () | |
| bool | nocycles () const override |
| tests that groups are arranged heirarchically without any recurrence More... | |
| GroupPtr | copy () const |
| Make a copy of this as a sibling group (owned by parent). Attempting to copying minsky.model is a null operation. More... | |
| GroupPtr | copyUnowned () const |
| make a copy of this, that is not owned by any group More... | |
| Group * | clone () const override |
| ItemPtr | addItem (const std::shared_ptr< Item > &it, bool inSchema=false) override |
| void | makeSubroutine () |
| Make all variables not present in outerscope local to this group. More... | |
| void | draw (cairo_t *) const override |
| draw this item into a cairo context More... | |
| void | drawEdgeVariables (cairo_t *) const |
| draw representations of edge variables around group icon More... | |
| void | draw1edge (const std::vector< VariablePtr > &vars, cairo_t *cairo, float x) const |
| draw the variables of one of the edges More... | |
| void | drawIORegion (cairo_t *) const |
| draw notches in the I/O region to indicate dockability of variables there More... | |
| void | moveContents (Group &source) |
| move all items from source to this More... | |
| IORegion::type | inIORegion (float x, float y) const |
| void | checkAddIORegion (const ItemPtr &x) |
| check if item is a variable and located in an I/O region, and add it if it is More... | |
| void | addInputVar () |
| void | addOutputVar () |
| void | deleteItem (const Item &) |
| remove item from group, and also all attached wires. More... | |
| void | deleteAttachedWires () override |
| delete all attached wires More... | |
| void | resizeOnContents () |
| adjust position and size of icon to just cover contents More... | |
| void | resize (const LassoBox &x) override |
| resize this item on the canvas More... | |
| ClickType::Type | clickType (float x, float y) const override |
| returns the clicktype given a mouse click at x, y. More... | |
| bool | higher (const Group &) const |
| returns true if this is higher in the heirarchy than the argument this->higher(*this) is false More... | |
| unsigned | level () const |
| return level in the heirarchy More... | |
| const Group & | globalGroup () const |
| top level group More... | |
| Group & | globalGroup () |
| bool | uniqueItems (std::set< void *> &idset) const |
| returns true if items appear uniquely within the heirarchy. Note the map structure does not guarantee that an item doesn't appear within another group More... | |
| bool | uniqueItems () const |
| bool | displayContents () const |
| returns whether contents should be displayed. Top level group always displayed More... | |
| bool | displayContentsChanged () const |
| true if displayContents status changed on this or any contained group last zoom More... | |
| void | margins (float &left, float &right) const |
| margin sizes to allow space for edge variables. More... | |
| std::vector< float > | marginsV () const |
| for debugging purposes More... | |
| float | computeDisplayZoom () |
| void | computeRelZoom () |
| float | localZoom () const |
| void | setZoom (float factor) |
| sets the zoom factor to factor. Recursively set the zoomfactor on contained objects to the computed localzoom More... | |
| void | zoom (float xOrigin, float yOrigin, float factor) |
| float | edgeScale () const |
| scale used to render io variables. Smoothly interpolates between the scale at which internal items are displayed, and the outside zoom factor More... | |
| ecolab::array< double > | cBounds () const |
| for TCL debugging More... | |
| float | rotFactor () const |
| scaling factor to allow a rotated icon to fit on the bitmap More... | |
| ItemPtr | select (float x, float y) const override |
| returns the variable if point (x,y) is within a I/O variable icon, null otherwise, indicating that the Group has been selected. More... | |
| void | splitBoundaryCrossingWires () |
| splits any wires that cross group boundaries More... | |
| void | normaliseGroupRefs (const std::shared_ptr< Group > &self) |
| fix up subgroup pointers self is a shared pointer ref to this More... | |
| void | flipContents () |
| rotate all conatined items by 180 degrees More... | |
| std::vector< std::string > | accessibleVars () const |
| return a list of existing variables a variable in this group could be connected to More... | |
| std::vector< std::string > | bookmarkList () |
| returns list of bookmark names for populating menu More... | |
| void | addBookmarkXY (float dx, float dy, const std::string &name) |
| void | addBookmark (const std::string &name) |
| void | deleteBookmark (std::size_t i) |
| void | gotoBookmark_b (const Bookmark &b) |
| void | gotoBookmark (std::size_t i) |
| std::string | defaultExtension () const |
| return default extension for this group - .mky if no ravels in group, .rvl otherwise More... | |
| void | autoLayout () |
| automatically lay out items in this group using a graph layout algorithm More... | |
| void | randomLayout () |
| randomly lay out items in this group More... | |
| std::vector< Summary > | summariseGodleys () const |
| produce a summary of godley table variables More... | |
| void | renameAllInstances (const std::string &valueId, const std::string &newName) |
| rename all instances of a variable matching valueId to newName More... | |
| ItemPtr | addItem (Item *it, bool inSchema=false) |
| add item, ownership is passed More... | |
| virtual ItemPtr | addItem (const std::shared_ptr< Item > &, bool inSchema=false) |
| Public Member Functions inherited from minsky::ItemT< Group > | |
| std::string | classType () const override |
| ItemT * | clone () const override |
| void | RESTProcess (classdesc::RESTProcess_t &rp, const std::string &d) override |
| void | RESTProcess (classdesc::RESTProcess_t &rp, const std::string &d) const override |
| void | json_pack (classdesc::json_pack_t &j) const override |
| ItemT ()=default | |
| ItemT (const ItemT &)=default | |
| ItemT (ItemT &&)=delete | |
| ItemT & | operator= (const ItemT &)=default |
| ItemT & | operator= (ItemT &&)=delete |
| Public Member Functions inherited from minsky::Item | |
| Item ()=default | |
| virtual std::weak_ptr< Port > | ports (std::size_t i) const |
| callback to be run when item deleted from group More... | |
| std::size_t | portsSize () const |
| number of ports More... | |
| float | portX (std::size_t i) |
| float | portY (std::size_t i) |
| virtual bool | contains (float xx, float yy) const |
| bool | contains (const Point &p) const |
| void | updateBoundingBox () override |
| void | throw_error (const std::string &) const |
| mark item on canvas, then throw More... | |
| virtual bool | ioVar () const |
| indicates this is a group I/O variable More... | |
| virtual double | value () const |
| current value of output port More... | |
| double | rotation () const |
| double | rotation (const double &r) |
| std::pair< double, bool > | rotationAsRadians () const |
| return the rotation as radians, and whether rotation should have additional straight angle added for text that stays upright. More... | |
| float | iWidth () const |
| float | iWidth (const float &w) |
| float | iHeight () const |
| float | iHeight (const float &h) |
| virtual void | flip () |
| rotate icon though 180∘ More... | |
| std::string | id () const |
| return an id uniquely identifying this item More... | |
| virtual float | x () const |
| virtual float | y () const |
| virtual float | zoomFactor () const |
| void | ensureBBValid () const |
| float | width () const |
| float | height () const |
| virtual std::vector< Point > | corners () const |
| float | left () const |
| float | right () const |
| float | top () const |
| float | bottom () const |
| std::string | bookmarkId () const |
| Id of bookmark associated with this. More... | |
| void | adjustBookmark () const override |
| adjust bookmark list to reflect current configuration More... | |
| float | resizeHandleSize () const |
| resize handles should be at least a percentage if the icon size (#1025) More... | |
| virtual bool | onResizeHandle (float x, float y) const |
| virtual bool | inItem (float x, float y) const |
| virtual bool | onItem (float x, float y) const |
| returns true if (x,y) is on the icon More... | |
| virtual void | onMouseDown (float x, float y) |
| respond to mouse down events More... | |
| virtual void | onMouseUp (float x, float y) |
| respond to mouse up events More... | |
| virtual bool | onMouseMotion (float x, float y) |
| respond to mouse motion events with button pressed More... | |
| virtual bool | onMouseOver (float x, float y) |
| respond to mouse motion events (hover) without button pressed More... | |
| virtual void | onMouseLeave () |
| respond to mouse leave events (when mouse leaves item) More... | |
| virtual bool | onKeyPress (int keySym, const std::string &utf8, int state) |
| respond to key press events More... | |
| virtual bool | visible () const |
| whether this item is visible on the canvas. More... | |
| void | moveTo (float x, float y) |
| virtual float | scaleFactor () const |
| factor by which item has been resized More... | |
| virtual float | scaleFactor (const float &sf) |
| void | dummyDraw () const |
| draw into a dummy cairo context, for purposes of calculating port positions More... | |
| virtual void | displayTooltip (cairo_t *, const std::string &) const |
| display tooltip text, eg on mouseover More... | |
| virtual void | updateIcon (double t) |
| update display after a step() More... | |
| Item (const Item &)=default | |
| Item & | operator= (const Item &)=default |
| virtual | ~Item () |
| void | drawPorts (cairo_t *cairo) const |
| virtual void | drawResizeHandles (cairo_t *cairo) const |
| virtual std::shared_ptr< Port > | closestOutPort (float x, float y) const |
| returns closest output port to x,y More... | |
| virtual std::shared_ptr< Port > | closestInPort (float x, float y) const |
| void | RESTProcess (classdesc::RESTProcess_t &rp, const std::string &d) override |
| runs the RESTProcess descriptor suitable for this type More... | |
| void | RESTProcess (classdesc::RESTProcess_t &rp, const std::string &d) const override |
| virtual void | displayDelayedTooltip (float x, float y) |
| enable extended tooltip help message appropriate for mouse at (x,y) More... | |
| virtual void | disableDelayedTooltip () |
| virtual bool | editorMode () const |
| some items have an editor mode attribute More... | |
| virtual void | toggleEditorMode () |
| virtual Units | units (bool check=false) const |
| compute the dimensional units More... | |
| Units | checkUnits () const |
| perform units consistency checks More... | |
| ItemPtr | itemPtrFromThis () const |
| return a shared_ptr to this More... | |
| virtual void | destroyFrame () |
| destroy any popup windows associated with this More... | |
| Public Member Functions inherited from minsky::NoteBase | |
| virtual std::string const & | detailedText () const |
| virtual std::string const & | detailedText (const std::string &x) |
| virtual std::string const & | tooltip () const |
| virtual std::string const & | tooltip (const std::string &x) |
| virtual | ~NoteBase ()=default |
| Public Member Functions inherited from minsky::GroupItems | |
| GroupItems () | |
| virtual | ~GroupItems () |
| GroupItems (const GroupItems &x) | |
| GroupItems & | operator= (const GroupItems &) |
| void | clear () |
| bool | empty () const |
| template<class M , class C > | |
| const M::value_type | findAny (M GroupItems::*map, C c) const |
| search for the first item in the heirarchy of map for which c is true. M::value_type must evaluate in a boolean environment to false if not valid C is of signature bool(M::value_type) More... | |
| template<class R , class M , class C , class X > | |
| std::vector< R > | findAll (C c, M(GroupItems::*m), X xfm) const |
| finds all items/wires matching criterion c. Found items are transformed by xfm More... | |
| WirePtr | removeWire (const Wire &) |
| GroupPtr | removeGroup (const Group &) |
| ItemPtr | findItem (const Item &it) const |
| finds item within this group or subgroups. Returns null if not found More... | |
| GroupPtr | findGroup (const Group &it) const |
| finds group within this group or subgroups. Returns null if not found More... | |
| WirePtr | findWire (const Wire &it) const |
| finds wire within this group or subgroups. Returns null if not found More... | |
| template<class C > | |
| std::vector< ItemPtr > | findItems (C c) const |
| returns list of items matching criterion c More... | |
| template<class C > | |
| std::vector< WirePtr > | findWires (C c) const |
| returns list of wires matching criterion c More... | |
| template<class C > | |
| std::vector< GroupPtr > | findGroups (C c) const |
| returns list of groups matching criterion c More... | |
| ItemPtr | addItem (Item *it, bool inSchema=false) |
| add item, ownership is passed More... | |
| ItemPtr | removeItem (const Item &) |
| GroupPtr | addGroup (const std::shared_ptr< Group > &) |
| GroupPtr | addGroup (Group *g) |
| WirePtr | addWire (const Item &from, const Item &to, unsigned toPortIdx) |
| add a wire from item from, to item to, connecting to the toIdx port of to More... | |
| WirePtr | addWire (const std::shared_ptr< Wire > &) |
| WirePtr | addWire (Wire *w) |
| WirePtr | addWire (const std::weak_ptr< Port > &from, const std::weak_ptr< Port > &to) |
| std::size_t | numItems () const |
| total number of items in this and child groups More... | |
| std::size_t | numWires () const |
| total number of wires in this and child groups More... | |
| std::size_t | numGroups () const |
| total number of groups in this and child groups More... | |
| void | removeDisplayPlot () |
| remove the display plot More... | |
| template<class M , class O > | |
| bool | recursiveDo (M GroupItems::*map, O op) const |
| Perform action heirarchically on elements of map map. If op returns true, the operation terminates. returns true if operation terminates early, false if every element processed. O has signature bool(M, M::const_iterator) More... | |
| template<class M , class O > | |
| bool | recursiveDo (M GroupItems::*map, O op) |
| O has signature bool(M&, M::iterator) More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from minsky::Item | |
| static void | drawSelected (cairo_t *cairo) |
| Static Public Member Functions inherited from minsky::GroupItems | |
| static void | adjustWiresGroup (Wire &w) |
| adjust wire's group to be the least common ancestor of its ports More... | |
| Public Attributes inherited from minsky::Group | |
| std::string | title |
| float | displayZoom {1} |
| computes the zoom at which to show contents, given current contentBounds and width More... | |
| float | relZoom {1} |
| relative zoom contents of this group are displayed at More... | |
| Public Attributes inherited from minsky::Item | |
| float | m_x =0 |
| float | m_y =0 |
| position in canvas, or within group More... | |
| float | m_sf =1 |
| scale factor of item on canvas, or within group More... | |
| bool | onResizeHandles =false |
| set to true to indicate mouse is ovcaler resize handles More... | |
| bool | onBorder =false |
| true to indicate mouse hovering over border More... | |
| std::string | deleteCallback |
| BoundingBox | bb |
| canvas bounding box. More... | |
| Public Attributes inherited from minsky::NoteBase | |
| bool | mouseFocus =false |
| true if target of a mouseover More... | |
| bool | selected =false |
| true if selected for cut, copy or group operation More... | |
| bool | bookmark =false |
| Is this item also a bookmark? More... | |
| Public Attributes inherited from minsky::GroupItems | |
| Items | items |
| Groups | groups |
| Wires | wires |
| std::set< Bookmark > | bookmarks |
| std::vector< VariablePtr > | inVariables |
| std::vector< VariablePtr > | outVariables |
| std::vector< VariablePtr > | createdIOvariables |
| classdesc::Exclude< std::weak_ptr< Group > > | self |
| weak ref to this More... | |
| classdesc::Exclude< std::shared_ptr< PlotWidget > > | displayPlot |
| plot widget used for group icon More... | |
| Static Public Attributes inherited from minsky::Group | |
| static SVGRenderer | svgRenderer |
| Protected Member Functions inherited from minsky::Group | |
| const Group * | minimalEnclosingGroup (float x0, float y0, float x1, float y1, const Item *ignore=nullptr) const |
| returns the smallest group whose icon completely encloses the rectangle given by the argument. If no candidate group found, returns nullptr. Weak reference returned, no ownership. More... | |
| Group * | minimalEnclosingGroup (float x0, float y0, float x1, float y1, const Item *ignore=nullptr) |
| float | contentBounds (double &x0, double &y0, double &x1, double &y1) const |
| return bounding box coordinates for all variables, operators etc in this group. Returns the zoom scale (aka local zoom) of the contained items, or 1 if the group is empty. More... | |
| Protected Member Functions inherited from minsky::GroupItems | |
| WirePtr | addWire (const Item &from, const Item &to, unsigned toPortIdx, const std::vector< float > &coords) |
| add a wire from item from, to item to, connecting to the toIdx port of to, with coordinates More... | |
| WirePtr | addWire (const std::weak_ptr< Port > &from, const std::weak_ptr< Port > &to, const std::vector< float > &coords) |
| void | renameVar (const GroupPtr &origGroup, VariableBase &v) |
| rename variable so that it maintains most general scope possible More... | |
| CLASSDESC_ACCESS (GroupItems) | |
| Static Protected Member Functions inherited from minsky::Item | |
| static void | drawResizeHandle (cairo_t *cairo, double x, double y, double sf, double angle) |
| Protected Attributes inherited from minsky::Item | |
| double | m_width =20 |
| double | m_height =20 |
| ItemPortVector | m_ports |
| minsky::Item::MemoisedRotator | memoisedRotator |
Detailed Description
represents items that have been selected
Definition at line 32 of file selection.h.
Member Function Documentation
◆ clear()
| void minsky::Selection::clear | ( | ) |
Definition at line 30 of file selection.cc.
Referenced by minsky::VariableInstanceList::gotoInstance().
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◆ contains() [1/3]
| bool minsky::Selection::contains | ( | const ItemPtr & | item | ) | const |
◆ contains() [2/3]
|
inline |
Definition at line 193 of file item.h.
float resizeHandleSize() const
resize handles should be at least a percentage if the icon size (#1025)
Definition: item.h:252
◆ contains() [3/3]
|
inline |
Definition at line 197 of file item.h.
bool contains(const ItemPtr &item) const
return if item is contained in selection
Definition: selection.cc:102
◆ ensureGroupInserted()
| void minsky::Selection::ensureGroupInserted | ( | const GroupPtr & | item | ) |
◆ ensureItemInserted()
| void minsky::Selection::ensureItemInserted | ( | const ItemPtr & | item | ) |
check if item already present, and if not, inserts item delegates to ensureGroupInserted if passed a group
Definition at line 60 of file selection.cc.
Referenced by minsky::VariableInstanceList::gotoInstance(), minsky::IntOp::insertControlled(), minsky::VariableBase::insertControlled(), and minsky::GodleyIcon::insertControlled().
void ensureGroupInserted(const GroupPtr &item)
check if group already present, and if not, inserts it
Definition: selection.cc:73
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◆ insertGroup()
|
inline |
◆ insertItem()
| void minsky::Selection::insertItem | ( | const ItemPtr & | item | ) |
Definition at line 81 of file selection.cc.
◆ toggleItemMembership()
| void minsky::Selection::toggleItemMembership | ( | const ItemPtr & | item | ) |
add item to selection if not present, or removes it if present groups handled as well
Definition at line 37 of file selection.cc.
The documentation for this struct was generated from the following files:
- model/selection.h
- model/selection.cc
