NCTableHead Class Reference
The header line of an NCTable. More...
#include <NCTableItem.h>
Inheritance diagram for NCTableHead:
Collaboration diagram for NCTableHead:
Public Member Functions | |
| NCTableHead (unsigned cols) | |
| NCTableHead (std::vector< NCTableCol * > &headCells) | |
| virtual void | DrawAt (NCursesWindow &w, const wrect at, NCTableStyle &tableStyle, bool active) const |
| Draw the header line with special attributes. More... | |
 Public Member Functions inherited from NCTableLine | |
| NCTableLine (std::vector< NCTableCol * > &cells, int index=-1, bool nested=false, unsigned state=S_NORMAL) | |
| Constructor: Create an NCTableLine and fill it with 'cells'. More... | |
| NCTableLine (NCTableLine *parentLine, YItem *yitem, std::vector< NCTableCol * > &cells, int index=-1, bool nested=false, unsigned state=S_NORMAL) | |
| NCTableLine (unsigned colCount, int index=-1, bool nested=false, unsigned state=S_NORMAL) | |
| Constructor with a number of empty cells. | |
| NCTableLine (NCTableLine *parentLine, YItem *yitem, unsigned colCount, int index=-1, bool nested=false, unsigned state=S_NORMAL) | |
| virtual | ~NCTableLine () |
| Destructor. | |
| YTableItem * | origItem () const |
| Return the YItem this line corresponds to. | |
| void | setOrigItem (YTableItem *yitem) |
| Set the YItem this line corresponds to. | |
| int | index () const |
| Return the unique index by which this line can be identified. | |
| unsigned | Cols () const |
| Return the number of columns (cells) in this line. | |
| void | SetCols (unsigned idx) |
| Set a number of (empty) columns (cells). | |
| void | SetCols (std::vector< NCTableCol * > &newCells) |
| Set the columns (cells). | |
| void | ClearLine () |
| Delete all content. | |
| std::vector< NCTableCol * > | GetItems () const |
| Return all columns (cells). More... | |
| void | Append (NCTableCol *cell) |
| Append one cell. More... | |
| void | AddCol (unsigned idx, NCTableCol *item) |
| void | DelCol (unsigned idx) |
| NCTableCol * | GetCol (unsigned idx) |
| Return a non-const pointer for read/write operations to the column (the cell) with the specified index or 0 if there is no such cell. More... | |
| const NCTableCol * | GetCol (unsigned idx) const |
| Return a const pointer for read-only operatoins to the column (the cell) with the specified index or 0 if there is no such cell. More... | |
| void | SetState (const STATE s) |
| void | ClearState (const STATE s) |
| bool | isHidden () const |
| bool | isDisabled () const |
| bool | isSpecial () const |
| bool | isActive () const |
| virtual bool | isVisible () const |
| virtual bool | isEnabled () const |
| virtual bool | isNested () const |
| Return 'true' if this should be displayed as nested items, i.e. More... | |
| virtual void | setNested (bool val) |
| Set the 'nested' status. | |
| void | openBranch () |
| Open this tree branch. | |
| void | closeBranch () |
| Close this tree branch. | |
| void | toggleOpenClosedState () |
| Toggle the open/closed state of this branch. | |
| virtual bool | handleInput (wint_t key) |
| Handle keyboard input. More... | |
| virtual bool | ChangeToVisible () |
| Change a line that may have been invisible until now to be visible. More... | |
| virtual unsigned | Hotspot (unsigned &at) const |
| virtual void | UpdateFormat (NCTableStyle &tableStyle) |
| Update TableStyle so that this line fits in. | |
| virtual void | updatePrefix () |
| Create the real tree hierarchy line graphics prefix and store it in _prefix. | |
| void | stripHotkeys () |
| virtual NCTableLine * | parent () const |
| virtual NCTableLine * | firstChild () const |
| virtual NCTableLine * | nextSibling () const |
| void | setParent (NCTableLine *newVal) |
| void | setFirstChild (NCTableLine *newVal) |
| void | setNextSibling (NCTableLine *newVal) |
| int | treeLevel () const |
| Return the nesting level in the tree (toplevel is 0). | |
| void | setTreeLevel (int newVal) |
| Set the tree nesting level. | |
| int | prefixLen () const |
| Return the length of the prefix for tree hierarchy line graphics. | |
| NCTableTag * | tagCell () const |
| Return the tag cell or 0 if there is none. | |
| std::string | indentationStr () const |
| Return a string of a number of blanks suitable for the indentation of this tree level. | |
Additional Inherited Members | |
| Public Types inherited from NCTableLine | |
| enum | STATE { S_NORMAL = 0x00, S_ACTIVE = 0x01, S_DISABLED = 0x10, S_HIDDEN = 0x20, S_HEADLINE = 0x40 } |
| Protected Member Functions inherited from NCTableLine | |
| void | treeInit (NCTableLine *parentLine, YItem *yitem) |
| Common init for tree-related things in the constructors that have a 'parentLine' and a 'yitem' parameter. | |
| void | initPrefixPlaceholder () |
| Initialize _prefixPlaceholder, the placeholder for tree hierarchy line graphics. | |
| void | addToTree (NCTableLine *parent) |
| Add this line to the parent's tree hierarchy. | |
| bool | isOpen (YItem *yitem) const |
| Return 'true' if yitem inherits YTreeItem or YTableItem and has its 'open' flag set to 'true'. | |
| YItem * | yitem () const |
| Return the YItem this line corresponds to as its base class. | |
| void | setYItem (YItem *yitem) |
| Set the YItem this line corresponds to. | |
| virtual void | DrawItems (NCursesWindow &w, const wrect at, NCTableStyle &tableStyle, bool active) const |
| void | assertCol (unsigned idx) |
| const std::string & | prefixPlaceholder () const |
| Return a placeholder for the prefix string for this line consisting of enough blanks for the tree hierarchy line graphics. More... | |
| void | drawPrefix (NCursesWindow &w, const wrect at, NCTableStyle &tableStyle) const |
| Draw the tree hierarchy line graphics prefix in _prefix in window 'w' into rectangle 'at' with style 'tableStyle'. | |
| Protected Attributes inherited from NCTableLine | |
| std::vector< NCTableCol * > | _cells |
| owned | |
| unsigned | _state |
| Or'ed STATE flags. | |
| int | _index |
| unique index to identify this line | |
| YItem * | _yitem |
| not owned | |
| bool | _nested |
| using nested (tree-like) items? | |
| int | _treeLevel |
| NCTableLine * | _parent |
| NCTableLine * | _nextSibling |
| NCTableLine * | _firstChild |
| STATE | _vstate |
| chtype * | _prefix |
| std::string | _prefixPlaceholder |
Detailed Description
The header line of an NCTable.
Definition at line 494 of file NCTableItem.h.
Member Function Documentation
◆ DrawAt()
|
virtual |
Draw the header line with special attributes.
That is the whole reason of having a separate class for this.
Reimplemented from NCTableLine.
Definition at line 686 of file NCTableItem.cc.
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The documentation for this class was generated from the following files:
- /home/abuild/rpmbuild/BUILD/libyui-ncurses-2.57.2/src/NCTableItem.h
- /home/abuild/rpmbuild/BUILD/libyui-ncurses-2.57.2/src/NCTableItem.cc
