File indexing completed on 2024-04-28 04:20:11
0001 0002 /* 0003 Copyright (c) 2003-2007 Clarence Dang <dang@kde.org> 0004 All rights reserved. 0005 0006 Redistribution and use in source and binary forms, with or without 0007 modification, are permitted provided that the following conditions 0008 are met: 0009 0010 1. Redistributions of source code must retain the above copyright 0011 notice, this list of conditions and the following disclaimer. 0012 2. Redistributions in binary form must reproduce the above copyright 0013 notice, this list of conditions and the following disclaimer in the 0014 documentation and/or other materials provided with the distribution. 0015 0016 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 0017 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 0018 OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 0019 IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 0020 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 0021 NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 0022 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 0023 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 0024 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 0025 THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 0026 */ 0027 0028 0029 #define DEBUG_KP_COMMAND_HISTORY 0 0030 0031 0032 #include "commands/kpMacroCommand.h" 0033 #include "views/manager/kpViewManager.h" 0034 0035 #include <climits> 0036 0037 #include <QtAlgorithms> 0038 0039 //--------------------------------------------------------------------- 0040 0041 kpMacroCommand::kpMacroCommand (const QString &name, kpCommandEnvironment *environ) 0042 : kpNamedCommand (name, environ) 0043 { 0044 } 0045 0046 //--------------------------------------------------------------------- 0047 0048 kpMacroCommand::~kpMacroCommand () 0049 { 0050 qDeleteAll(m_commandList); 0051 } 0052 0053 //--------------------------------------------------------------------- 0054 0055 // public virtual [base kpCommand] 0056 kpCommandSize::SizeType kpMacroCommand::size () const 0057 { 0058 #if DEBUG_KP_COMMAND_HISTORY && 0 0059 qCDebug(kpLogCommands) << "kpMacroCommand::size()"; 0060 #endif 0061 SizeType s = 0; 0062 0063 #if DEBUG_KP_COMMAND_HISTORY && 0 0064 qCDebug(kpLogCommands) << "\tcalculating:"; 0065 #endif 0066 for (kpCommand *cmd : m_commandList) 0067 { 0068 #if DEBUG_KP_COMMAND_HISTORY && 0 0069 qCDebug(kpLogCommands) << "\t\tcurrentSize=" << s << " + " 0070 << cmd->name () << ".size=" << cmd->size (); 0071 #endif 0072 s += cmd->size (); 0073 } 0074 0075 #if DEBUG_KP_COMMAND_HISTORY && 0 0076 qCDebug(kpLogCommands) << "\treturning " << s; 0077 #endif 0078 return s; 0079 } 0080 0081 //--------------------------------------------------------------------- 0082 0083 // public virtual [base kpCommand] 0084 void kpMacroCommand::execute () 0085 { 0086 #if DEBUG_KP_COMMAND_HISTORY 0087 qCDebug(kpLogCommands) << "kpMacroCommand::execute()"; 0088 #endif 0089 0090 viewManager()->setQueueUpdates(); 0091 0092 for (kpCommand *command : std::as_const(m_commandList)) 0093 { 0094 #if DEBUG_KP_COMMAND_HISTORY 0095 qCDebug(kpLogCommands) << "\texecuting " << command->name(); 0096 #endif 0097 command->execute(); 0098 } 0099 0100 viewManager()->restoreQueueUpdates(); 0101 } 0102 0103 //--------------------------------------------------------------------- 0104 0105 // public virtual [base kpCommand] 0106 void kpMacroCommand::unexecute () 0107 { 0108 #if DEBUG_KP_COMMAND_HISTORY 0109 qCDebug(kpLogCommands) << "kpMacroCommand::unexecute()"; 0110 #endif 0111 0112 viewManager()->setQueueUpdates(); 0113 0114 for (int i = m_commandList.count() - 1; i >= 0; i--) 0115 { 0116 #if DEBUG_KP_COMMAND_HISTORY 0117 qCDebug(kpLogCommands) << "\tunexecuting " << m_commandList[i]->name(); 0118 #endif 0119 m_commandList[i]->unexecute(); 0120 } 0121 0122 viewManager()->restoreQueueUpdates(); 0123 } 0124 0125 //--------------------------------------------------------------------- 0126 0127 // public 0128 void kpMacroCommand::addCommand(kpCommand *command) 0129 { 0130 m_commandList.append(command); 0131 } 0132 0133 //---------------------------------------------------------------------