-rw-r--r-- | kaddressbook/undo.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kaddressbook/undo.cpp b/kaddressbook/undo.cpp index 4442087..a6c1580 100644 --- a/kaddressbook/undo.cpp +++ b/kaddressbook/undo.cpp @@ -21,99 +21,99 @@ without including the source code for Qt in the source distribution. */ #include "undo.h" /////////////////////////////// // StackBase void StackBase::push(Command *c) { mCommandStack.push(c); emit changed(); } bool StackBase::isEmpty() { return mCommandStack.isEmpty(); } Command *StackBase::top() { return mCommandStack.top(); } void StackBase::clear() { mCommandStack.clear(); emit changed(); } Command *StackBase::pop() { Command *c = mCommandStack.pop(); if (c) emit changed(); return c; } /////////////////////////////// // UndoStack UndoStack* UndoStack::instance_ = 0; UndoStack::UndoStack() : StackBase() { // setAutoDelete( true ); } UndoStack* UndoStack::instance() { if (!instance_) instance_ = new UndoStack(); return instance_; } void UndoStack::undo() { if (isEmpty()) return; Command *command = pop(); command->undo(); RedoStack::instance()->push( command ); } //////////////////// // RedoStack RedoStack* RedoStack::instance_ = 0; RedoStack::RedoStack() { mCommandStack.setAutoDelete( true ); } RedoStack* RedoStack::instance() { if (!instance_) instance_ = new RedoStack(); return instance_; } void RedoStack::redo() { Command *command; if (isEmpty()) return; command = pop(); command->redo(); UndoStack::instance()->push( command ); } -#ifndef KAB_EMBEDDED -#include "undo.moc" +#ifndef KAB_EMBEDDED_ +#include "moc_undo.cpp" #endif //KAB_EMBEDDED |