[yast-commit] r45280 - in /trunk/ncurses: VERSION package/yast2-ncurses.changes src/NCTree.cc src/NCTree.h

Author: sh-sh-sh Date: Fri Mar 7 13:03:42 2008 New Revision: 45280 URL: http://svn.opensuse.org/viewcvs/yast?rev=45280&view=rev Log: Fixed bnc #357607: OpenItems property of Tree widget is broken Modified: trunk/ncurses/VERSION trunk/ncurses/package/yast2-ncurses.changes trunk/ncurses/src/NCTree.cc trunk/ncurses/src/NCTree.h Modified: trunk/ncurses/VERSION URL: http://svn.opensuse.org/viewcvs/yast/trunk/ncurses/VERSION?rev=45280&r1=45279&r2=45280&view=diff ============================================================================== --- trunk/ncurses/VERSION (original) +++ trunk/ncurses/VERSION Fri Mar 7 13:03:42 2008 @@ -1 +1 @@ -2.16.18 +2.16.19 Modified: trunk/ncurses/package/yast2-ncurses.changes URL: http://svn.opensuse.org/viewcvs/yast/trunk/ncurses/package/yast2-ncurses.changes?rev=45280&r1=45279&r2=45280&view=diff ============================================================================== --- trunk/ncurses/package/yast2-ncurses.changes (original) +++ trunk/ncurses/package/yast2-ncurses.changes Fri Mar 7 13:03:42 2008 @@ -1,4 +1,10 @@ ------------------------------------------------------------------- +Fri Mar 7 13:02:58 CET 2008 - sh@suse.de + +- Fixed bnc #357607: OpenItems property of Tree widget is broken +- V 2.16.19 + +------------------------------------------------------------------- Fri Feb 29 15:21:14 CET 2008 - kmachalkova@suse.cz - Workaround for missing arrow characters in xterm - use WACS_*ARROW Modified: trunk/ncurses/src/NCTree.cc URL: http://svn.opensuse.org/viewcvs/yast/trunk/ncurses/src/NCTree.cc?rev=45280&r1=45279&r2=45280&view=diff ============================================================================== --- trunk/ncurses/src/NCTree.cc (original) +++ trunk/ncurses/src/NCTree.cc Fri Mar 7 13:03:42 2008 @@ -13,7 +13,6 @@ File: NCTree.cc Author: Michael Andres - Maintainer: Michael Andres /-*/ @@ -25,18 +24,13 @@ #include "YSelectionWidget.h" -/////////////////////////////////////////////////////////////////// -// -// CLASS NAME : NCTableLine -// -// DESCRIPTION : -// -class NCTreeLine : public NCTableLine { +class NCTreeLine : public NCTableLine +{ - private: +private: - const YTreeItem & yitem; - const unsigned level; + YTreeItem * yitem; + const unsigned level; NCTreeLine * parent; NCTreeLine * nsibling; @@ -46,9 +40,9 @@ unsigned prefixLen() const { return level + 3; } - public: +public: - NCTreeLine( NCTreeLine * p, const YTreeItem & item ) + NCTreeLine( NCTreeLine * p, YTreeItem * item ) : NCTableLine( 0 ) , yitem( item ) , level ( p ? p->level + 1 : 0 ) @@ -57,137 +51,174 @@ , fchild ( 0 ) , prefix ( 0 ) { - if ( parent ) { - if ( parent->fchild ) { - NCTreeLine * s = parent->fchild; - for ( ; s->nsibling; s = s->nsibling ) - ; - s->nsibling = this; - } else { - parent->fchild = this; - } - // FIXME ??? was yitem.isOpenByDefault() - if ( !parent->yitem.isOpen() ) { - SetState( S_HIDDEN ); + if ( parent ) + { + if ( parent->fchild ) + { + NCTreeLine * s = parent->fchild; + for ( ; s->nsibling; s = s->nsibling ) + ; + s->nsibling = this; + } + else + { + parent->fchild = this; + } + if ( !parent->yitem->isOpen() ) + { + SetState( S_HIDDEN ); + } } - } - Append( new NCTableCol( NCstring( string( prefixLen(), ' ' ) - + yitem.label() ) ) ); + Append( new NCTableCol( NCstring( string( prefixLen(), ' ' ) + + yitem->label() ) ) ); } virtual ~NCTreeLine() { delete [] prefix; } public: - const YTreeItem & Yitem() const { return yitem; } - unsigned Level() const { return level; } + YTreeItem * YItem() const { return yitem; } + unsigned Level() const { return level; } - virtual bool isVisible() const { - return !parent || ( !isHidden() && parent->isVisible() ); + virtual bool isVisible() const + { + return !parent || ( !isHidden() && parent->isVisible() ); } - virtual int ChangeToVisible() { - if ( isVisible() ) - return 0; + + virtual int ChangeToVisible() + { + if ( isVisible() ) + return 0; - if ( parent ) { - parent->ChangeToVisible(); - for ( NCTreeLine * c = parent->fchild; c; c = c->nsibling ) - c->ClearState( S_HIDDEN ); - } else { - ClearState( S_HIDDEN ); - } + if ( parent ) + { + parent->ChangeToVisible(); + + for ( NCTreeLine * c = parent->fchild; c; c = c->nsibling ) + { + c->ClearState( S_HIDDEN ); + c->YItem()->setOpen( true ); + } + } + else + { + ClearState( S_HIDDEN ); + yitem->setOpen( true ); + } - return 1; + return 1; } - virtual unsigned Hotspot( unsigned & at ) const { - at = Level(); return 6; + + virtual unsigned Hotspot( unsigned & at ) const + { + at = Level(); + return 6; } - virtual int handleInput( wint_t key ) { - if ( !fchild ) - return 0; - switch ( key ) { - case KEY_IC: - if ( fchild->isVisible() ) - return 0; - break; - case KEY_DC: - if ( !fchild->isVisible() ) - return 0; - break; - case KEY_SPACE: + + virtual int handleInput( wint_t key ) + { + if ( !fchild ) + return 0; + switch ( key ) { + case KEY_IC: + if ( fchild->isVisible() ) + return 0; + break; + case KEY_DC: + if ( !fchild->isVisible() ) + return 0; + break; + case KEY_SPACE: // case KEY_RETURN: - see bug 67350 - case '+': - case '-': - break; - default: - return 0; - break; - } - - if ( fchild->isVisible() ) { - for ( NCTreeLine * c = fchild; c; c = c->nsibling ) - c->SetState( S_HIDDEN ); - } else { - for ( NCTreeLine * c = fchild; c; c = c->nsibling ) - c->ClearState( S_HIDDEN ); - } + case '+': + case '-': + break; + default: + return 0; + break; + } + + if ( fchild->isVisible() ) + { + yitem->setOpen( false ); + yuiMilestone() << "Closing item " << yitem->label() << endl; + + for ( NCTreeLine * c = fchild; c; c = c->nsibling ) + c->SetState( S_HIDDEN ); + } + else + { + yitem->setOpen( true ); + yuiMilestone() << "Opening item " << yitem->label() << endl; + + for ( NCTreeLine * c = fchild; c; c = c->nsibling ) + c->ClearState( S_HIDDEN ); + } - return 1; + return 1; } + virtual void DrawAt( NCursesWindow & w, const wrect at, NCTableStyle & tableStyle, - bool active ) const { + bool active ) const + { - NCTableLine::DrawAt( w, at, tableStyle, active ); + NCTableLine::DrawAt( w, at, tableStyle, active ); - if ( !isSpecial() ) - w.bkgdset( tableStyle.getBG( vstate, NCTableCol::SEPARATOR ) ); + if ( !isSpecial() ) + w.bkgdset( tableStyle.getBG( vstate, NCTableCol::SEPARATOR ) ); + + if ( ! prefix ) + { + prefix = new chtype[prefixLen()]; + chtype * tagend = &prefix[prefixLen()-1]; + *tagend-- = ACS_HLINE; + *tagend-- = fchild ? ACS_TTEE : ACS_HLINE; + + if ( parent ) + { + *tagend-- = nsibling ? ACS_LTEE : ACS_LLCORNER; + + for ( NCTreeLine * p = parent; p; p = p->parent ) + { + *tagend-- = p->nsibling ? ACS_VLINE : (' '&A_CHARTEXT); + } + } + else + { + *tagend-- = ACS_HLINE; + } + } - if ( ! prefix ) { - prefix = new chtype[prefixLen()]; - chtype * tagend = &prefix[prefixLen()-1]; - *tagend-- = ACS_HLINE; - *tagend-- = fchild ? ACS_TTEE : ACS_HLINE; - if ( parent ) { - *tagend-- = nsibling ? ACS_LTEE : ACS_LLCORNER; - for ( NCTreeLine * p = parent; p; p = p->parent ) { - *tagend-- = p->nsibling ? ACS_VLINE : (' '&A_CHARTEXT); - } - } else - *tagend-- = ACS_HLINE; - } - - w.move( at.Pos.L, at.Pos.C ); - unsigned i = 0; - for ( ; i < prefixLen(); ++i ) - w.addch( prefix[i] ); - - w.move( at.Pos.L, at.Pos.C + prefixLen() - 2 ); - if ( fchild && !isSpecial() ) - w.bkgdset( tableStyle.highlightBG( vstate, NCTableCol::HINT, - NCTableCol::SEPARATOR ) ); - if ( fchild && !fchild->isVisible() ) - w.addch( '+' ); - else - w.addch( prefix[prefixLen() - 2] ); + w.move( at.Pos.L, at.Pos.C ); + unsigned i = 0; + + for ( ; i < prefixLen(); ++i ) + w.addch( prefix[i] ); + + w.move( at.Pos.L, at.Pos.C + prefixLen() - 2 ); + + if ( fchild && !isSpecial() ) + w.bkgdset( tableStyle.highlightBG( vstate, NCTableCol::HINT, + NCTableCol::SEPARATOR ) ); + if ( fchild && !fchild->isVisible() ) + w.addch( '+' ); + else + w.addch( prefix[prefixLen() - 2] ); } }; -/////////////////////////////////////////////////////////////////// + /////////////////////////////////////////////////////////////////// -// -// -// METHOD NAME : NCTree::NCTree -// METHOD TYPE : Constructor -// -// DESCRIPTION : -// + + + NCTree::NCTree( YWidget * parent, const string & nlabel ) : YTree( parent, nlabel ) , NCPadWidget( parent ) @@ -196,19 +227,14 @@ setLabel( nlabel ); } -/////////////////////////////////////////////////////////////////// -// -// -// METHOD NAME : NCTree::~NCTree -// METHOD TYPE : Destructor -// -// DESCRIPTION : -// + + NCTree::~NCTree() { yuiDebug() << endl; } + /////////////////////////////////////////////////////////////////// // // @@ -219,12 +245,13 @@ // inline const NCTreeLine * NCTree::getTreeLine( unsigned idx ) const { - if ( myPad() ) { + if ( myPad() ) return dynamic_cast(myPad()->GetLine( idx )); - } - return 0; + else + return 0; } + /////////////////////////////////////////////////////////////////// // // @@ -241,6 +268,7 @@ return 0; } + /////////////////////////////////////////////////////////////////// // // @@ -255,6 +283,7 @@ return sze.W; } + /////////////////////////////////////////////////////////////////// // // @@ -269,6 +298,7 @@ return sze.H; } + /////////////////////////////////////////////////////////////////// // // @@ -283,6 +313,7 @@ YWidget::setEnabled( do_bv ); } + /////////////////////////////////////////////////////////////////// // // @@ -296,6 +327,7 @@ wRelocate( wpos( 0 ), wsze( newheight, newwidth ) ); } + /////////////////////////////////////////////////////////////////// // // @@ -305,20 +337,23 @@ // DESCRIPTION : Return YTreeItem pointer for a current line // (under the cursor) // -const YTreeItem * NCTree::getCurrentItem() const +YTreeItem * NCTree::getCurrentItem() const { - const YTreeItem * yitem = 0; + YTreeItem * yitem = 0; - if ( myPad() ) { - const NCTreeLine * cline = dynamic_cast(myPad()->GetCurrentLine()); - if ( cline ) { - yitem = &cline->Yitem(); + if ( myPad() ) + { + const NCTreeLine * cline = dynamic_cast(myPad()->GetCurrentLine()); + + if ( cline ) + yitem = cline->YItem(); } - } - yuiDebug() << "-> " << (yitem?yitem->label().c_str():"noitem") << endl; - return yitem; + yuiDebug() << "-> " << (yitem?yitem->label().c_str():"noitem") << endl; + + return yitem; } + /////////////////////////////////////////////////////////////////// // // @@ -335,7 +370,7 @@ YTreeItem * treeItem = dynamic_cast (item); YUI_CHECK_PTR( treeItem ); - const YTreeItem *citem = getCurrentItem(); + YTreeItem *citem = getCurrentItem(); if ( !selected && ( treeItem == citem )) { @@ -353,6 +388,7 @@ } } + /////////////////////////////////////////////////////////////////// // // @@ -374,34 +410,23 @@ YUI_THROW( YUIException( "Can't find selected item" ) ); } -/////////////////////////////////////////////////////////////////// -// -// -// METHOD NAME : NCTree::setLabel -// METHOD TYPE : void -// -// DESCRIPTION : -// + + void NCTree::setLabel( const string & nlabel ) { YTree::setLabel( nlabel ); NCPadWidget::setLabel( NCstring( nlabel ) ); } -/////////////////////////////////////////////////////////////////// -// -// -// METHOD NAME : NCTree::rebuildTree -// METHOD TYPE : void -// -// DESCRIPTION : -// + + void NCTree::rebuildTree() { DelPad(); Redraw(); } + /////////////////////////////////////////////////////////////////// // // @@ -418,16 +443,13 @@ return npad; } + /////////////////////////////////////////////////////////////////// // +// Creates tree lines and appends them to TreePad +// (called recursively for each child of an item) // -// METHOD NAME : NCTree::Dit -// METHOD TYPE : void -// -// DESCRIPTION : Creates tree lines and appends them to TreePad -// (called recursively for each child of an item) -// -void NCTree::Dit( NCTreeLine * p, NCTreePad * pad, YTreeItem * item ) +void NCTree::CreateTreeLines( NCTreeLine * parentLine, NCTreePad * pad, YItem * item ) { //static index counter static int idx = 0; @@ -435,23 +457,27 @@ //which makes selecting items painful item->setIndex( idx++ ); - NCTreeLine * c = new NCTreeLine( p, *item ); + YTreeItem * treeItem = dynamic_cast (item); + YUI_CHECK_PTR( treeItem ); - pad->Append( c ); + NCTreeLine * line = new NCTreeLine( parentLine, treeItem ); + pad->Append( line ); // iterate over children for ( YItemIterator it = item->childrenBegin(); it < item->childrenEnd(); ++it ) { - Dit( c, pad, (YTreeItem *)(*it) ); + CreateTreeLines( line, pad, *it ); } } + + /////////////////////////////////////////////////////////////////// // // // METHOD NAME : NCTree::DrawPad // METHOD TYPE : void // -// DESCRIPTION : Fills TreePad with lines (uses Dit to create them) +// DESCRIPTION : Fills TreePad with lines (uses CreateTreeLines to create them) // void NCTree::DrawPad() { @@ -464,24 +490,18 @@ // YItemIterator iterates over the toplevel items for ( YItemIterator it = itemsBegin(); it < itemsEnd(); ++it ) { - Dit( 0, myPad(), (YTreeItem *)(*it) ); + CreateTreeLines( 0, myPad(), *it ); } NCPadWidget::DrawPad(); } -/////////////////////////////////////////////////////////////////// -// -// -// METHOD NAME : NCTree::wHandleInput -// METHOD TYPE : NCursesEvent -// -// DESCRIPTION : -// + + NCursesEvent NCTree::wHandleInput( wint_t key ) { NCursesEvent ret = NCursesEvent::none; - const YTreeItem * oldCurrentItem = getCurrentItem(); + YTreeItem * oldCurrentItem = getCurrentItem(); if ( ! handleInput( key ) ) { @@ -509,16 +529,19 @@ return ret; } + + /////////////////////////////////////////////////////////////////// // // // METHOD NAME : NCTree::deleteAllItems // METHOD TYPE : void // -// DESCRIPTION : cleares the table and the lists holding +// DESCRIPTION : clears the table and the lists holding // the values // -void NCTree::deleteAllItems() { +void NCTree::deleteAllItems() +{ YTree::deleteAllItems(); myPad()->ClearTable(); } Modified: trunk/ncurses/src/NCTree.h URL: http://svn.opensuse.org/viewcvs/yast/trunk/ncurses/src/NCTree.h?rev=45280&r1=45279&r2=45280&view=diff ============================================================================== --- trunk/ncurses/src/NCTree.h (original) +++ trunk/ncurses/src/NCTree.h Fri Mar 7 13:03:42 2008 @@ -13,7 +13,6 @@ File: NCTree.h Author: Michael Andres - Maintainer: Michael Andres /-*/ #ifndef NCTree_h @@ -27,23 +26,19 @@ class NCTreeLine; -/////////////////////////////////////////////////////////////////// -// -// CLASS NAME : NCTree -// -// DESCRIPTION : -// -class NCTree : public YTree, public NCPadWidget { - friend std::ostream & operator<<( std::ostream & STREAM, const NCTree & OBJ ); +class NCTree : public YTree, public NCPadWidget +{ - NCTree & operator=( const NCTree & ); - NCTree ( const NCTree & ); + friend std::ostream & operator<<( std::ostream & STREAM, const NCTree & OBJ ); - private: - void Dit( NCTreeLine * p, NCTreePad * pad, YTreeItem * item ); + NCTree & operator=( const NCTree & ); + NCTree ( const NCTree & ); + +private: + void CreateTreeLines( NCTreeLine * p, NCTreePad * pad, YItem * item ); - protected: +protected: virtual NCTreePad * myPad () const { return dynamic_cast ( NCPadWidget::myPad () ); } @@ -51,19 +46,19 @@ const NCTreeLine * getTreeLine( unsigned idx ) const; NCTreeLine * modifyTreeLine( unsigned idx ); - protected: +protected: virtual const char * location() const { return "NCTree"; } virtual NCPad * CreatePad(); virtual void DrawPad(); - protected: +protected: virtual void startMultipleChanges() { startMultidraw(); } virtual void doneMultipleChanges() { stopMultidraw(); } - public: +public: NCTree( YWidget * parent, const string & label ); virtual ~NCTree(); @@ -81,7 +76,7 @@ virtual void setLabel( const string & nlabel ); virtual void rebuildTree(); - virtual const YTreeItem * getCurrentItem() const; + virtual YTreeItem * getCurrentItem() const; virtual void selectItem( YItem *item, bool selected ); virtual void selectItem( int index ); @@ -90,15 +85,15 @@ virtual void setEnabled( bool do_bv ); - virtual bool setKeyboardFocus() { - if ( !grabFocus() ) - return YWidget::setKeyboardFocus(); - return true; + virtual bool setKeyboardFocus() + { + if ( !grabFocus() ) + return YWidget::setKeyboardFocus(); + return true; } void deleteAllItems(); }; -/////////////////////////////////////////////////////////////////// #endif // NCTree_h -- To unsubscribe, e-mail: yast-commit+unsubscribe@opensuse.org For additional commands, e-mail: yast-commit+help@opensuse.org