linepatternops.cpp

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//
// Created by R. van Twisk on 4/15/16.
//

#include "linepatternops.h"
#include "cad/document/document.h"

using namespace lc;
using namespace operation;

/********************************************************************************************************/
/********************************************************************************************************/
AddLinePattern::AddLinePattern(Document_SPtr document, const DxfLinePattern_CSPtr LinePattern) :
        DocumentOperation(document, "AddLinePattern"),
        _LinePattern(LinePattern) {
}

void AddLinePattern::processInternal() {
    document()->addDocumentMetaType(_LinePattern);
}

void AddLinePattern::undo() const {
    document()->removeDocumentMetaType(_LinePattern);
}

void AddLinePattern::redo() const {
    document()->addDocumentMetaType(_LinePattern);
}

/********************************************************************************************************/
/********************************************************************************************************/
RemoveLinePattern::RemoveLinePattern(Document_SPtr document, const DxfLinePattern_CSPtr LinePattern) :
        DocumentOperation(document, "RemoveLinePattern"),
        _LinePattern(LinePattern) {
}

void RemoveLinePattern::processInternal() {
    document()->removeDocumentMetaType(_LinePattern);
}

void RemoveLinePattern::undo() const {
    document()->addDocumentMetaType(_LinePattern);
}

void RemoveLinePattern::redo() const {
    for (auto i : _entities) {
        document()->removeEntity(i);
    }

    document()->removeDocumentMetaType(_LinePattern);
}


/********************************************************************************************************/
/********************************************************************************************************/
ReplaceLinePattern::ReplaceLinePattern(Document_SPtr document,
                                       const DxfLinePattern_CSPtr oldLinePattern,
                                       const DxfLinePattern_CSPtr newLinePattern) :
        DocumentOperation(document, "ReplaceLinePattern"),
        _oldLinePattern(oldLinePattern),
        _newLinePattern(newLinePattern) {
}

void ReplaceLinePattern::processInternal() {
    document()->removeDocumentMetaType(_oldLinePattern);
    document()->addDocumentMetaType(_newLinePattern);
}

void ReplaceLinePattern::undo() const {
}

void ReplaceLinePattern::redo() const {
}