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Diffstat (limited to 'tdevdesigner/shared/uib.h')
| -rw-r--r-- | tdevdesigner/shared/uib.h | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/tdevdesigner/shared/uib.h b/tdevdesigner/shared/uib.h new file mode 100644 index 00000000..e6a6b05f --- /dev/null +++ b/tdevdesigner/shared/uib.h @@ -0,0 +1,152 @@ +/********************************************************************** +** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. +** +** This file is part of TQt Designer. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition +** licenses may use this file in accordance with the TQt Commercial License +** Agreement provided with the Software. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for +** information about TQt Commercial License Agreements. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ + +#ifndef UIB_H +#define UIB_H + +#include <tqdatastream.h> + +const TQ_UINT32 UibMagic = 0xb77c61d8; + +enum BlockTag { Block_End = '$', Block_Actions = 'A', Block_Buddies = 'B', + Block_Connections = 'C', Block_Functions = 'F', + Block_Images = 'G', Block_Intro = 'I', Block_Menubar = 'M', + Block_Slots = 'S', Block_Strings = 'Z', Block_Tabstops = 'T', + Block_Toolbars = 'O', Block_Variables = 'V', + Block_Widget = 'W' }; + +enum ObjectTag { Object_End = '$', Object_ActionRef = 'X', + Object_Attribute = 'B', Object_Column = 'C', + Object_Event = 'E', Object_FontProperty = 'F', + Object_GridCell = 'G', Object_Item = 'I', + Object_MenuItem = 'M', Object_PaletteProperty = 'P', + Object_Row = 'R', Object_Separator = 'S', Object_Spacer = 'Y', + Object_SubAction = 'A', Object_SubLayout = 'L', + Object_SubWidget = 'W', Object_TextProperty = 'T', + Object_VariantProperty = 'V' }; + +enum PaletteTag { Palette_End = '$', Palette_Active = 'A', + Palette_Inactive = 'I', Palette_Disabled = 'D', + Palette_Color = 'C', Palette_Pixmap = 'P' }; + +enum IntroFlag { Intro_Pixmapinproject = 0x1 }; + +enum FontFlag { Font_Family = 0x1, Font_PointSize = 0x2, Font_Bold = 0x4, + Font_Italic = 0x8, Font_Underline = 0x10, + Font_StrikeOut = 0x20 }; + +enum ConnectionFlag { Connection_Language = 0x1, Connection_Sender = 0x2, + Connection_Signal = 0x4, Connection_Receiver = 0x8, + Connection_Slot = 0x10 }; + +class UibStrTable +{ +public: + UibStrTable(); + + inline int insertCString( const char *cstr ); + inline int insertString( const TQString& str ); + inline void readBlock( TQDataStream& in, int size ); + + inline const char *asCString( int offset ) const; + inline TQString asString( int offset ) const; + inline TQByteArray block() const; + +private: + TQCString table; + TQDataStream out; + int start; +}; + +/* + uic uses insertCString(), insertString(), and block(); + TQWidgetFactory uses readBlock(), asCString(), and asString(). By + implementing these functions inline, we ensure that the binaries + don't contain needless code. +*/ + +inline int UibStrTable::insertCString( const char *cstr ) +{ + if ( cstr == 0 || cstr[0] == 0 ) { + return 0; + } else { + int nextPos = table.size(); + int len = strlen( cstr ); + int i; + for ( i = 0; i < nextPos - len; i++ ) { + if ( memcmp(table.data() + i, cstr, len + 1) == 0 ) + return i; + } + for ( i = 0; i < len + 1; i++ ) + out << (TQ_UINT8) cstr[i]; + return nextPos; + } +} + +inline int UibStrTable::insertString( const TQString& str ) +{ + if ( str.contains('\0') || str[0] == TQChar(0x7f) ) { + int nextPos = table.size(); + out << (TQ_UINT8) 0x7f; + out << str; + return nextPos; + } else { + return insertCString( str.utf8() ); + } +} + +inline void UibStrTable::readBlock( TQDataStream& in, int size ) +{ + table.resize( start + size ); + in.readRawBytes( table.data() + start, size ); +} + +inline TQString UibStrTable::asString( int offset ) const +{ + if ( table[offset] == 0x7f ) { + TQDataStream in( table, IO_ReadOnly ); + in.device()->at( offset + 1 ); + TQString str; + in >> str; + return str; + } else { + return TQString::fromUtf8( asCString(offset) ); + } +} + +inline const char *UibStrTable::asCString( int offset ) const +{ + return table.data() + offset; +} + +inline TQByteArray UibStrTable::block() const +{ + TQByteArray block; + block.duplicate( table.data() + start, table.size() - start ); + return block; +} + +#endif |