#include <xpfcaps.h>
Inheritance diagram for XPFCText:
Public Member Functions | |
| XPFCText (XPFConvertType ConvertType, XPFBOOL bOnPath, XPFBOOL bComplex, XPFBOOL bPlain, XPFBOOL bAutoKern, XPFBOOL bJustified) | |
| virtual | ~XPFCText () |
Protected Member Functions | |
| virtual BOOL | DoesNodeMatch (Node *pNode) |
| BOOL | IsNodeJustified (Node *pNode) |
| This determines if a text story uses non-left justification. | |
Protected Attributes | |
| XPFBOOL | m_bOnPath |
| XPFBOOL | m_bComplex |
| XPFBOOL | m_bPlain |
| XPFBOOL | m_bAutoKern |
| XPFBOOL | m_bJustified |
Private Member Functions | |
| CC_DECLARE_MEMDUMP (XPFCText) | |
Definition at line 684 of file xpfcaps.h.
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Definition at line 690 of file xpfcaps.h. 00691 : XPFCComplexClass(CC_RUNTIME_CLASS(TextStory), ConvertType) 00692 { 00693 m_bOnPath = bOnPath; 00694 m_bComplex = bComplex; 00695 m_bPlain = bPlain; 00696 m_bAutoKern = bAutoKern; 00697 m_bJustified = bJustified; 00698 }
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Definition at line 699 of file xpfcaps.h.
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Reimplemented from XPFCComplexClass. Definition at line 638 of file xpfcaps.cpp. 00639 { 00640 // If we aren't the correct type of node then return 00641 if (!XPFCComplexClass::DoesNodeMatch(pNode)) 00642 return(FALSE); 00643 00644 TextStory* pStory = (TextStory*)pNode; 00645 00646 // Now test the property attributes 00647 if (m_bOnPath != XPFB_UNKNOWN) 00648 { 00649 // Check if the text is on a path 00650 BOOL bOnPath = (pStory->GetTextPath() != NULL); 00651 if (bOnPath != m_bOnPath) 00652 return(FALSE); 00653 } 00654 00655 if (m_bComplex != XPFB_UNKNOWN) 00656 { 00657 // Check the story matrix for any rotation or shear 00658 Matrix mStory = pStory->GetStoryMatrix(); 00659 ANGLE Rot = 0; 00660 ANGLE Shear = 0; 00661 mStory.Decompose(NULL, NULL, &Rot, &Shear, NULL, NULL); 00662 BOOL bComplex = !(Rot == 0 && Shear == 0); 00663 if (bComplex != m_bComplex) 00664 return(FALSE); 00665 } 00666 00667 if (m_bPlain != XPFB_UNKNOWN) 00668 { 00669 // Scan story for non-plain attributes 00670 BOOL bPlain = IsTextStoryPlain(pStory); 00671 TRACEUSER( "Gerry", _T("IsTextStoryPlain returned %s\n"), bPlain ? _T("true") : _T("false")); 00672 if (bPlain != m_bPlain) 00673 return(FALSE); 00674 } 00675 00676 if (m_bAutoKern != XPFB_UNKNOWN) 00677 { 00678 // Check if the story is auto-kerned 00679 if (pStory->IsAutoKerning() != m_bAutoKern) 00680 return(FALSE); 00681 } 00682 00683 if (m_bJustified != XPFB_UNKNOWN) 00684 { 00685 // Check if the story uses non-left justification 00686 BOOL bJustified = IsNodeJustified(pNode); 00687 if (bJustified != m_bJustified) 00688 return(FALSE); 00689 } 00690 00691 return(TRUE); 00692 }
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This determines if a text story uses non-left justification.
Definition at line 708 of file xpfcaps.cpp. 00709 { 00710 // TRACEUSER( "Gerry", _T("IsNodeJustified(%s)\n"), pRootNode->GetRuntimeClass()->m_lpszClassName); 00711 00712 // If this isn't a renderable ink node then get out 00713 if (!pRootNode->IS_KIND_OF(NodeRenderableInk)) 00714 return(FALSE); 00715 00716 NodeRenderableInk* pInkNode = (NodeRenderableInk*)pRootNode; 00717 00718 // We scan through the tree looking for any AttrTxtJustification nodes 00719 Node* pNode = pRootNode->FindFirstDepthFirst(); 00720 while (pNode) 00721 { 00722 // Check this node 00723 if (pNode->IsAnAttribute() && pNode->IS_KIND_OF(AttrTxtJustification)) 00724 { 00725 AttrTxtJustification* pAttr = (AttrTxtJustification*)pNode; 00726 if (pAttr->Value.justification != JLEFT) 00727 return(TRUE); 00728 } 00729 00730 // Move on to the next node 00731 pNode = pNode->FindNextDepthFirst(pRootNode); 00732 } 00733 00734 // No justification in the story so test the applied justification ignoring children 00735 AttrTxtJustification* pAttr = (AttrTxtJustification*)(pInkNode->FindAppliedAttribute(CC_RUNTIME_CLASS(AttrTxtJustification), TRUE)); 00736 if (pAttr && pAttr->Value.justification != JLEFT) 00737 return(TRUE); 00738 00739 // We've got this far so there are no non-left attributes and we can return FALSE 00740 return(FALSE); 00741 }
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1.4.4