diff options
Diffstat (limited to 'tools/designer/plugins/dlg/dlg2ui.cpp')
| -rw-r--r-- | tools/designer/plugins/dlg/dlg2ui.cpp | 1632 |
1 files changed, 1632 insertions, 0 deletions
diff --git a/tools/designer/plugins/dlg/dlg2ui.cpp b/tools/designer/plugins/dlg/dlg2ui.cpp new file mode 100644 index 000000000..be123b566 --- /dev/null +++ b/tools/designer/plugins/dlg/dlg2ui.cpp @@ -0,0 +1,1632 @@ +/********************************************************************** +** +** Converts a TQt Architect 2.1+ .dlg file into a .ui file. +** +** Copyright (C) 2000-2008 Trolltech ASA. All rights reserved. +** +** This file is part of TQt Designer. +** +** This file may be used under the terms of the GNU General +** Public License versions 2.0 or 3.0 as published by the Free +** Software Foundation and appearing in the files LICENSE.GPL2 +** and LICENSE.GPL3 included in the packaging of this file. +** Alternatively you may (at your option) use any later version +** of the GNU General Public License if such license has been +** publicly approved by Trolltech ASA (or its successors, if any) +** and the KDE Free TQt Foundation. +** +** Please review the following information to ensure GNU General +** Public Licensing retquirements will be met: +** http://trolltech.com/products/qt/licenses/licensing/opensource/. +** If you are unsure which license is appropriate for your use, please +** review the following information: +** http://trolltech.com/products/qt/licenses/licensing/licensingoverview +** or contact the sales department at sales@trolltech.com. +** +** Licensees holding valid TQt Commercial 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 WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted +** herein. +** +**********************************************************************/ + +#include "dlg2ui.h" +#include <qfile.h> +#include <qframe.h> +#include <qmessagebox.h> +#include <qregexp.h> +#include <qtextstream.h> + +/* + Possible improvements: + + 1. Convert layout stretch factors to size policy stretches, now + that TQt Designer supports the latter. +*/ + +/* + These big tables could be more or less eliminated by using TQt's + TQMetaObject and TQMetaProperty classes. However, the interface of + these classes is unwieldy for an otherwise non-GUI program like this + one, as we would have to create one dummy object for most TQObject + subclasses in TQt. Let's take the safe road. +*/ + +static const char *widgetTypes[] = { + "Button", "ButtonGroup", "CheckBox", "ComboBox", "Dial", "DlgWidget", + "Frame", "Grid", "GroupBox", "HBox", "HButtonGroup", "HGroupBox", + "IconView", "LCDNumber", "Label", "LineEdit", "ListBox", "ListView", + "MenuBar", "MultiLineEdit", "ProgressBar", "PushButton", "RadioButton", + "ScrollBar", "ScrollView", "Slider", "SpinBox", "Splitter", "TabBar", + "TextBrowser", "TextView", "User", "VBox", "VButtonGroup", "VGroupBox", 0 +}; + +/* + This table maps TQt Architect properties to TQt Designer properties. + If there is no corresponding TQt Designer property, qtName is 0 and + the property can be handled explicitly. +*/ +static const struct { + const char *widgetName; + const char *architectName; + const char *qtName; + const char *type; +} propertyDefs[] = { + { "Button", "AutoRepeat", "autoRepeat", "boolean" }, + { "Button", "AutoResize", 0, 0 }, + { "Button", "Text", "text", "qstring" }, + { "ButtonGroup", "Exclusive", "exclusive", "boolean" }, + { "ButtonGroup", "RadioButtonExclusive", "radioButtonExclusive", + "boolean" }, + { "CheckBox", "Checked", "checked", "boolean" }, + { "ComboBox", "AutoCompletion", "autoCompletion", "boolean" }, + { "ComboBox", "AutoResize", 0, 0 }, + { "ComboBox", "DuplicatesEnabled", "duplicatesEnabled", "boolean" }, + { "ComboBox", "MaxCount", "maxCount", "integer" }, + { "ComboBox", "Policy", "insertionPolicy", "enum" }, + { "ComboBox", "SizeLimit", "sizeLimit", "integer" }, + { "ComboBox", "Style", 0, 0 }, + { "Dial", "Initial", "value", "integer" }, + { "Dial", "LineStep", "lineStep", "integer" }, + { "Dial", "MaxValue", "maxValue", "integer" }, + { "Dial", "MinValue", "minValue", "integer" }, + { "Dial", "NotchTarget", "notchTarget", "double" }, + { "Dial", "PageStep", "pageStep", "integer" }, + { "Dial", "ShowNotches", "notchesVisible", "boolean" }, + { "Dial", "Tracking", "tracking", "boolean" }, + { "Dial", "Wrapping", "wrapping", "boolean" }, + { "DlgWidget", "AdjustSize", 0, 0 }, + { "DlgWidget", "BackgroundMode", "backgroundMode", "enum" }, + { "DlgWidget", "BackgroundOrigin", "backgroundOrigin", "enum" }, + { "DlgWidget", "BackgroundPixmap", "backgroundPixmap", "qpixmap" }, + { "DlgWidget", "DataLenName", 0, 0 }, + { "DlgWidget", "DataVarName", 0, 0 }, + { "DlgWidget", "Enabled", "enabled", "boolean" }, + { "DlgWidget", "FocusPolicy", "focusPolicy", "enum" }, + { "DlgWidget", "Font", "font", "qfont" }, + { "DlgWidget", "FontPropagation", 0, 0 }, + { "DlgWidget", "MaximumSize", "maximumSize", "qsize" }, + { "DlgWidget", "MinimumSize", "minimumSize", "qsize" }, + { "DlgWidget", "Name", 0, 0 }, + { "DlgWidget", "Palette", "palette", "qpalette" }, + { "DlgWidget", "PalettePropagation", 0, 0 }, + { "DlgWidget", "ReadPixmapFromData", 0, 0 }, + { "DlgWidget", "Rect", 0, 0 }, + { "DlgWidget", "SignalConnection", 0, 0 }, + { "DlgWidget", "UseBackgroudPixmap", 0, 0 }, + { "DlgWidget", "Variable", 0, 0 }, + { "Frame", "FrameMargin", "margin", "integer" }, + { "Frame", "LineWidth", "lineWidth", "integer" }, + { "Frame", "MidLineWidth", "midLineWidth", "integer" }, + { "Frame", "Style", 0, 0 }, + { "GroupBox", "Title", "title", "qstring" }, + { "IconView", "AlignMode", 0, 0 }, + { "IconView", "Aligning", 0, 0 }, + { "IconView", "Arrangement", "arrangement", "enum" }, + { "IconView", "AutoArrange", "autoArrange", "boolean" }, + { "IconView", "EnableMoveItems", "itemsMovable", "boolean" }, + { "IconView", "GridX", "gridX", "integer" }, + { "IconView", "GridY", "gridY", "integer" }, + { "IconView", "ItemTextPos", "itemTextPos", "enum" }, + { "IconView", "ItemsMovable", "itemsMovable", "boolean" }, + { "IconView", "MaxItemTextLength", "maxItemTextLength", "integer" }, + { "IconView", "MaxItemWidth", "maxItemWidth", "integer" }, + { "IconView", "ResizeMode", "resizeMode", "enum" }, + { "IconView", "SelectionMode", "selectionMode", "enum" }, + { "IconView", "ShowToolTips", "showToolTips", "boolean" }, + { "IconView", "SortAscending", "sortDirection", "bool" }, + { "IconView", "Spacing", "spacing", "integer" }, + { "IconView", "WordWrapIconText", "wordWrapIconText", "boolean" }, + { "LCDNumber", "Digits", "numDigits", "integer" }, + { "LCDNumber", "Mode", "mode", "enum" }, + { "LCDNumber", "SegmentStyle", "segmentStyle", "enum" }, + { "LCDNumber", "SmallDecimalPoint", "smallDecimalPoint", "boolean" }, + { "LCDNumber", "Value", 0, 0 }, + { "Label", "AutoResize", 0, 0 }, + { "Label", "Indent", "indent", "integer" }, + { "Label", "Text", "text", "qstring" }, + { "Label", "TextFormat", "textFormat", "enum" }, + { "LineEdit", "EchoMode", "echoMode", "enum" }, + { "LineEdit", "FrameShown", "frame", "boolean" }, + { "LineEdit", "MaxLength", "maxLength", "integer" }, + { "LineEdit", "Text", "text", "qstring" }, + { "ListBox", "AutoScroll", 0, 0 }, + { "ListBox", "AutoUpdate", 0, 0 }, + { "ListBox", "ColumnMode", "columnMode", "enum" }, + { "ListBox", "DragSelect", 0, 0 }, + { "ListBox", "RowMode", "rowMode", "enum" }, + { "ListBox", "SelectionMode", "selectionMode", "enum" }, + { "ListBox", "SmoothScrolling", 0, 0 }, + { "ListView", "AllColumnsShowFocus", "allColumnsShowFocus", "boolean" }, + { "ListView", "HeaderInformation", 0, 0 }, + { "ListView", "ItemMargin", "itemMargin", "integer" }, + { "ListView", "MultiSelection", "multiSelection", "boolean" }, + { "ListView", "RootIsDecorated", "rootIsDecorated", "boolean" }, + { "ListView", "TreeStepSize", "treeStepSize", "boolean" }, + { "MultiLineEdit", "AutoUpdate", 0, 0 }, + { "MultiLineEdit", "EchoMode", 0, 0 }, + { "MultiLineEdit", "HorizontalMargin", 0, 0 }, + { "MultiLineEdit", "MaxLength", 0, 0 }, + { "MultiLineEdit", "MaxLineLength", 0, 0 }, + { "MultiLineEdit", "MaxLines", 0, 0 }, + { "MultiLineEdit", "OverwriteMode", 0, 0 }, + { "MultiLineEdit", "ReadOnly", 0, 0 }, + { "MultiLineEdit", "Text", 0, 0 }, + { "MultiLineEdit", "UndoDepth", "undoDepth", "integer" }, + { "MultiLineEdit", "UndoEnabled", 0, 0 }, + { "MultiLineEdit", "WordWrap", 0, 0 }, + { "MultiLineEdit", "WrapColumnOrWidth", 0, 0 }, + { "MultiLineEdit", "WrapPolicy", 0, 0 }, + { "ProgressBar", "CenterIndicator", "centerIndicator", "boolean" }, + { "ProgressBar", "IndicatorFollowsStyle", "indicatorFollowsStyle", + "boolean" }, + { "ProgressBar", "Progress", "progress", "integer" }, + { "ProgressBar", "TotalSteps", "totalSteps", "integer" }, + { "PushButton", "AutoDefault", "autoDefault", "boolean" }, + { "PushButton", "Default", "default", "boolean" }, + { "PushButton", "IsMenuButton", 0, 0 }, + { "PushButton", "ToggleButton", "toggleButton", "boolean" }, + { "RadioButton", "Checked", "checked", "boolean" }, + { "ScrollBar", "Initial", "value", "integer" }, + { "ScrollBar", "LineStep", "lineStep", "integer" }, + { "ScrollBar", "MaxValue", "maxValue", "integer" }, + { "ScrollBar", "MinValue", "minValue", "integer" }, + { "ScrollBar", "Orientation", "orientation", "enum" }, + { "ScrollBar", "PageStep", "pageStep", "integer" }, + { "ScrollBar", "Tracking", "tracking", "boolean" }, + { "ScrollView", "DragAutoScroll", "dragAutoScroll", "boolean" }, + { "ScrollView", "HScrollBarMode", "hScrollBarMode", "enum" }, + { "ScrollView", "ResizePolicy", "resizePolicy", "enum" }, + { "ScrollView", "VScrollBarMode", "vScrollBarMode", "enum" }, + { "Slider", "Initial", "value", "integer" }, + { "Slider", "LineStep", "lineStep", "integer" }, + { "Slider", "MaxValue", "maxValue", "integer" }, + { "Slider", "MinValue", "minValue", "integer" }, + { "Slider", "Orientation", "orientation", "enum" }, + { "Slider", "PageStep", "pageStep", "integer" }, + { "Slider", "TickInterval", "tickInterval", "integer" }, + { "Slider", "Tickmarks", "tickmarks", "enum" }, + { "Slider", "Tracking", "tracking", "boolean" }, + { "SpinBox", "ButtonSymbols", "buttonSymbols", "enum" }, + { "SpinBox", "MaxValue", "maxValue", "integer" }, + { "SpinBox", "MinValue", "minValue", "integer" }, + { "SpinBox", "Prefix", "prefix", "qstring" }, + { "SpinBox", "SpecialValue", "specialValueText", "qstring" }, + { "SpinBox", "Step", "lineStep", "integer" }, + { "SpinBox", "Suffix", "suffix", "qstring" }, + { "SpinBox", "Wrapping", "wrapping", "boolean" }, + { "Splitter", "OpaqueResize", 0, 0 }, + { "Splitter", "Orientation", "orientation", "enum" }, + { "TabBar", "Shape", "shape", "enum" }, + { "TabBar", "TabNames", 0, 0 }, + { "TextView", "Context", 0, 0 }, + { "TextView", "LinkUnderline", "linkUnderline", "boolean" }, + { "TextView", "Text", "text", "qstring" }, + { "TextView", "TextFormat", "textFormat", "enum" }, + { "User", "UserClassHeader", 0, 0 }, + { "User", "UserClassName", 0, 0 }, + { 0, 0, 0, 0 } +}; + +/* + This is the number of supported color groups in a palette, and + supported color roles in a color group. Changing these constants is + dangerous. +*/ +static const int NumColorRoles = 14; + +static bool isTrue( const TQString& val ) +{ + return val.lower() == TQString( "true" ); +} + +static AttributeMap attribute( const TQString& name, const TQString& val ) +{ + AttributeMap attr; + attr.insert( name, val ); + return attr; +} + +static TQString entitize( const TQString& str ) +{ + TQString t = str; + t.replace( '&', TQString("&") ); + t.replace( '>', TQString(">") ); + t.replace( '<', TQString("<") ); + t.replace( '"', TQString(""") ); + t.replace( '\'', TQString("'") ); + return t; +} + +TQString Dlg2Ui::alias( const TQString& name ) const +{ + if ( yyAliasMap.contains(name) ) + return yyAliasMap[name]; + else + return name; +} + +TQString Dlg2Ui::opening( const TQString& tag, const AttributeMap& attr ) +{ + TQString t = TQChar( '<' ) + tag; + AttributeMap::ConstIterator a = attr.begin(); + while ( a != attr.end() ) { + t += TQChar( ' ' ) + a.key() + TQString( "=\"" ) + entitize( *a ) + + TQChar( '"' ); + ++a; + } + t += TQChar( '>' ); + return t; +} + +TQString Dlg2Ui::closing( const TQString& tag ) +{ + return opening( TQChar('/') + tag ); +} + +void Dlg2Ui::error( const TQString& message ) +{ + if ( numErrors++ == 0 ) + TQMessageBox::warning( 0, yyFileName, message ); +} + +void Dlg2Ui::syntaxError() +{ + error( TQString("Sorry, I met a random syntax error. I did what I could, but" + " that was not enough." + "<p>You might want to write to" + " <tt>qt-bugs@trolltech.com</tt> about this incident.") ); +} + +TQString Dlg2Ui::getTextValue( const TQDomNode& node ) +{ + if ( node.childNodes().count() > 1 ) { + syntaxError(); + return TQString::null; + } + + if ( node.childNodes().count() == 0 ) + return TQString::null; + + TQDomText child = node.firstChild().toText(); + if ( child.isNull() ) { + syntaxError(); + return TQString::null; + } + TQString t = child.data().stripWhiteSpace(); + t.replace( "\\\\", "\\" ); + t.replace( "\\n", "\n" ); + return t; +} + +TQVariant Dlg2Ui::getValue( const TQDomNodeList& children, const TQString& tagName, + const TQString& type ) +{ + for ( int i = 0; i < (int) children.count(); i++ ) { + TQDomNode n = children.item( i ); + if ( n.toElement().tagName() == tagName ) + return getValue( n.toElement(), tagName, type ); + } + return TQVariant(); +} + +void Dlg2Ui::emitHeader() +{ + yyOut += TQString( "<!DOCTYPE UI><UI version=\"3.0\" stdsetdef=\"1\">\n" ); +} + +void Dlg2Ui::emitFooter() +{ + yyOut += TQString( "</UI>\n" ); +} + +void Dlg2Ui::emitSimpleValue( const TQString& tag, const TQString& value, + const AttributeMap& attr ) +{ + yyOut += yyIndentStr + opening( tag, attr ) + entitize( value ) + + closing( tag ) + TQChar( '\n' ); +} + +void Dlg2Ui::emitOpening( const TQString& tag, const AttributeMap& attr ) +{ + yyOut += yyIndentStr + opening( tag, attr ) + TQChar( '\n' ); + yyIndentStr += TQString( " " ); +} + +void Dlg2Ui::emitClosing( const TQString& tag ) +{ + yyIndentStr.truncate( yyIndentStr.length() - 4 ); + yyOut += yyIndentStr + closing( tag ) + TQChar( '\n' ); +} + +void Dlg2Ui::emitOpeningWidget( const TQString& className ) +{ + AttributeMap attr = attribute( TQString("class"), className ); + if ( yyGridColumn >= 0 ) { + attr.insert( TQString("row"), TQString::number(yyGridRow) ); + attr.insert( TQString("column"), TQString::number(yyGridColumn) ); + yyGridColumn = -1; + } + emitOpening( TQString("widget"), attr ); +} + +TQString Dlg2Ui::widgetClassName( const TQDomElement& e ) +{ + if ( e.tagName() == TQString("User") ) { + return getValue( e.childNodes(), TQString("UserClassName") ) + .toString(); + } else if ( e.tagName() == TQString("DlgWidget") ) { + return TQString( "TQWidget" ); + } else { + return TQString( "TQ" ).append( e.tagName() ); + } +} + +void Dlg2Ui::emitColor( const TQColor& color ) +{ + emitOpening( TQString("color") ); + emitSimpleValue( TQString("red"), TQString::number(color.red()) ); + emitSimpleValue( TQString("green"), TQString::number(color.green()) ); + emitSimpleValue( TQString("blue"), TQString::number(color.blue()) ); + emitClosing( TQString("color") ); +} + +void Dlg2Ui::emitColorGroup( const TQString& name, const TQColorGroup& group ) +{ + emitOpening( name ); + for ( int i = 0; i < NumColorRoles; i++ ) + emitColor( group.color((TQColorGroup::ColorRole) i) ); + emitClosing( name ); +} + +void Dlg2Ui::emitVariant( const TQVariant& val, const TQString& stringType ) +{ + if ( val.isValid() ) { + switch ( val.type() ) { + case TQVariant::String: + emitSimpleValue( stringType, val.toString() ); + break; + case TQVariant::CString: + emitSimpleValue( TQString("cstring"), val.toString() ); + break; + case TQVariant::Bool: + emitSimpleValue( TQString("bool"), + TQString(val.toBool() ? "true" : "false") ); + break; + case TQVariant::Int: + case TQVariant::UInt: + emitSimpleValue( TQString("number"), val.toString() ); + break; + case TQVariant::Rect: + emitOpening( TQString("rect") ); + emitSimpleValue( TQString("x"), TQString::number(val.toRect().x()) ); + emitSimpleValue( TQString("y"), TQString::number(val.toRect().y()) ); + emitSimpleValue( TQString("width"), + TQString::number(val.toRect().width()) ); + emitSimpleValue( TQString("height"), + TQString::number(val.toRect().height()) ); + emitClosing( TQString("rect") ); + break; + case TQVariant::Point: + emitOpening( TQString("point") ); + emitSimpleValue( TQString("x"), TQString::number(val.toPoint().x()) ); + emitSimpleValue( TQString("y"), TQString::number(val.toPoint().y()) ); + emitClosing( TQString("point") ); + break; + case TQVariant::Size: + emitOpening( TQString("size") ); + emitSimpleValue( TQString("width"), + TQString::number(val.toSize().width()) ); + emitSimpleValue( TQString("height"), + TQString::number(val.toSize().height()) ); + emitClosing( TQString("size") ); + break; + case TQVariant::Color: + emitColor( val.toColor() ); + break; + case TQVariant::Font: + emitOpening( TQString("font") ); + emitSimpleValue( TQString("family"), val.toFont().family() ); + emitSimpleValue( TQString("pointsize"), + TQString::number(val.toFont().pointSize()) ); + if ( val.toFont().bold() ) + emitSimpleValue( TQString("bold"), TQChar('1') ); + if ( val.toFont().italic() ) + emitSimpleValue( TQString("italic"), TQChar('1') ); + if ( val.toFont().underline() ) + emitSimpleValue( TQString("underline"), TQChar('1') ); + if ( val.toFont().strikeOut() ) + emitSimpleValue( TQString("strikeout"), TQChar('1') ); + emitClosing( TQString("font") ); + break; + case TQVariant::Palette: + emitOpening( TQString("palette") ); + emitColorGroup( TQString("active"), val.toPalette().active() ); + emitColorGroup( TQString("disabled"), val.toPalette().disabled() ); + emitColorGroup( TQString("inactive"), val.toPalette().inactive() ); + emitClosing( TQString("palette") ); + break; + default: + emitSimpleValue( TQString("fnord"), TQString::null ); + } + } +} + +void Dlg2Ui::emitProperty( const TQString& prop, const TQVariant& val, + const TQString& stringType ) +{ + emitOpening( TQString("property"), attribute(TQString("name"), prop) ); + emitVariant( val, stringType ); + emitClosing( TQString("property") ); +} + +void Dlg2Ui::emitAttribute( const TQString& attr, const TQVariant& val, + const TQString& stringType ) +{ + emitOpening( TQString("attribute"), attribute(TQString("name"), attr) ); + emitVariant( val, stringType ); + emitClosing( TQString("attribute") ); +} + +void Dlg2Ui::emitOpeningLayout( bool needsWidget, const TQString& layoutKind, + const TQString& name, int border, + int autoBorder ) +{ + TQString namex = name; + + if ( namex.isEmpty() ) + namex = TQString( "Layout%1" ).arg( uniqueLayout++ ); + + if ( needsWidget ) { + emitOpeningWidget( TQString("TQLayoutWidget") ); + emitProperty( TQString("name"), namex.latin1() ); + } + emitOpening( layoutKind ); + if ( !needsWidget ) + emitProperty( TQString("name"), namex.latin1() ); + if ( border != 5 ) + emitProperty( TQString("margin"), border ); + if ( autoBorder != 5 ) + emitProperty( TQString("spacing"), autoBorder ); + yyLayoutDepth++; +} + +void Dlg2Ui::flushWidgets() +{ + TQRegExp widgetForLayout( TQString("Q(?:[HV]Box|Grid)") ); + + while ( !yyWidgetMap.isEmpty() ) { + TQString className = widgetClassName( *yyWidgetMap.begin() ); + if ( !widgetForLayout.exactMatch(className) ) { + emitOpeningWidget( className ); + emitWidgetBody( *yyWidgetMap.begin(), FALSE ); + emitClosing( TQString("widget") ); + } + yyWidgetMap.remove( yyWidgetMap.begin() ); + } +} + +void Dlg2Ui::emitClosingLayout( bool needsWidget, const TQString& layoutKind ) +{ + yyLayoutDepth--; + /* + TQt Designer can deal with layouted widgets and with + fixed-position widgets, but not both at the same time. If such a + thing happens, we arbitrarily put the fixed-position widgets in + the layout so that they at least show up in TQt Designer. + */ + if ( yyLayoutDepth == 0 ) + flushWidgets(); + + emitClosing( layoutKind ); + if ( needsWidget ) + emitClosing( TQString("widget") ); +} + +bool Dlg2Ui::isWidgetType( const TQDomElement& e ) +{ + return yyWidgetTypeSet.contains( e.tagName() ); +} + +void Dlg2Ui::emitSpacer( int spacing, int stretch ) +{ + TQString orientationStr; + TQSize sizeHint; + TQString sizeType = TQString( "Fixed" ); + + if ( yyBoxKind == TQString("hbox") ) { + orientationStr = TQString( "Horizontal" ); + sizeHint = TQSize( spacing, 20 ); + } else { + orientationStr = TQString( "Vertical" ); + sizeHint = TQSize( 20, spacing ); + } + if ( stretch > 0 ) + sizeType = TQString( "Expanding" ); + + emitOpening( TQString("spacer") ); + emitProperty( TQString("name"), + TQString("Spacer%1").arg(uniqueSpacer++).latin1() ); + emitProperty( TQString("orientation"), orientationStr, TQString("enum") ); + if ( spacing > 0 ) + emitProperty( TQString("sizeHint"), sizeHint, TQString("qsize") ); + emitProperty( TQString("sizeType"), sizeType, TQString("enum") ); + emitClosing( TQString("spacer") ); +} + +TQString Dlg2Ui::filteredFlags( const TQString& flags, const TQRegExp& filter ) +{ + TQRegExp evil( TQString("[^0-9A-Z_a-z|]") ); + + TQString f = flags; + f.replace( evil, TQString::null ); + TQStringList splitted = TQStringList::split( TQChar('|'), f ); + return splitted.grep( filter ).join( TQChar('|') ); +} + +void Dlg2Ui::emitFrameStyleProperty( int style ) +{ + TQString shape; + TQString shadow; + + switch ( style & TQFrame::MShape ) { + case TQFrame::Box: + shape = TQString( "Box" ); + break; + case TQFrame::Panel: + shape = TQString( "Panel" ); + break; + case TQFrame::WinPanel: + shape = TQString( "WinPanel" ); + break; + case TQFrame::HLine: + shape = TQString( "HLine" ); + break; + case TQFrame::VLine: + shape = TQString( "VLine" ); + break; + case TQFrame::StyledPanel: + shape = TQString( "StyledPanel" ); + break; + case TQFrame::PopupPanel: + shape = TQString( "PopupPanel" ); + break; + case TQFrame::MenuBarPanel: + shape = TQString( "MenuBarPanel" ); + break; + case TQFrame::ToolBarPanel: + shape = TQString( "ToolBarPanel" ); + break; + case TQFrame::LineEditPanel: + shape = TQString( "LineEditPanel" ); + break; + case TQFrame::TabWidgetPanel: + shape = TQString( "TabWidgetPanel" ); + break; + case TQFrame::GroupBoxPanel: + shape = TQString( "GroupBoxPanel" ); + break; + default: + shape = TQString( "NoFrame" ); + } + + switch ( style & TQFrame::MShadow ) { + case TQFrame::Raised: + shadow = TQString( "Raised" ); + break; + case TQFrame::Sunken: + shadow = TQString( "Sunken" ); + break; + default: + shadow = TQString( "Plain" ); + } + + emitProperty( TQString("frameShape"), shape, TQString("enum") ); + emitProperty( TQString("frameShadow"), shadow, TQString("enum") ); +} + +void Dlg2Ui::emitWidgetBody( const TQDomElement& e, bool layouted ) +{ + TQRegExp align( TQString("^(?:Align|WordBreak$)") ); + TQRegExp frameShape( TQString( + "^(?:NoFrame|Box|(?:Win|Styled|Popup|(?:Menu|Tool)Bar)?Panel|" + "[HV]Line)$") ); + TQRegExp frameShadow( TQString( "^(?:Plain|Raised|Sunken)$") ); + TQRegExp numeric( TQString("[0-9]+(?:\\.[0-9]*)?|\\.[0-9]+") ); + TQRegExp connex( TQString( + "\\s*\\[(BaseClass|P(?:ublic|rotected))\\]\\s*([0-9A-Z_a-z]+)\\s*" + "-->\\s*([0-9A-Z_a-z]+)\\s*(\\([^()]*\\))\\s*") ); + TQRegExp qdialogSlots( TQString( + "done\\(\\s*int\\s*\\)|(?:accept|reject)\\(\\s*\\)") ); + + TQString userClassHeader; + TQString userClassName; + TQString parentTagName; + TQString name; + TQString variableName; + TQMap<TQString, int> pp; + + TQDomNode n = e; + while ( !n.isNull() ) { + if ( isWidgetType(n.toElement()) ) { + parentTagName = n.toElement().tagName(); + pp = yyPropertyMap[parentTagName]; + n = n.firstChild(); + } else { + TQString tagName = n.toElement().tagName(); + + TQMap<TQString, int>::ConstIterator p = pp.find( tagName ); + if ( p == pp.end() ) { + /* + These properties are not in the propertyDefs table, + since they are found in many classes anyway and need + to be treated the same in each case. + */ + if ( tagName == TQString("Alignement") || + tagName == TQString("Alignment") ) { + TQString flags = getValue( n.toElement(), tagName ) + .toString(); + flags = filteredFlags( flags, align ); + if ( !flags.isEmpty() ) + emitProperty( TQString("alignment"), flags, + TQString("set") ); + } else if ( tagName == TQString("ItemList") ) { + TQDomNode child = n.firstChild(); + while ( !child.isNull() ) { + if ( child.toElement().tagName() == TQString("Item") ) { + TQString text = getTextValue( child ); + emitOpening( TQString("item") ); + emitProperty( TQString("text"), text ); + emitClosing( TQString("item") ); + } + child = child.nextSibling(); + } + } + } else { + TQString propertyName( propertyDefs[*p].qtName ); + + if ( propertyName.isEmpty() ) { + /* + These properties are in the propertyDefs table, + but they have no direct TQt equivalent. + */ + if ( parentTagName == TQString("ComboBox") ) { + if ( tagName == TQString("Style") ) { + if ( getTextValue(n) == TQString("ReadWrite") ) + emitProperty( TQString("editable"), + TQVariant(TRUE, 0) ); + } + } else if ( parentTagName == TQString("DlgWidget") ) { + if ( tagName == TQString("Name") ) { + name = getTextValue( n ); + } else if ( tagName == TQString("Rect") ) { + TQRect rect = getValue( n.toElement(), tagName, + TQString("qrect") ) + .toRect(); + if ( !layouted ) + emitProperty( TQString("geometry"), rect, + TQString("qrect") ); + } else if ( tagName == TQString("SignalConnection") ) { + TQDomNode child = n.firstChild(); + while ( !child.isNull() ) { + if ( child.toElement().tagName() == + TQString("Signal") ) { + TQString text = getTextValue( child ); + if ( connex.exactMatch(text) ) { + DlgConnection c; + c.sender = getValue( + n.parentNode().childNodes(), + TQString("Name") ).toString(); + c.signal = connex.cap( 2 ) + + connex.cap( 4 ); + c.slot = connex.cap( 3 ) + + connex.cap( 4 ); + yyConnections.append( c ); + + if ( connex.cap(1) != + TQString("BaseClass") && + !qdialogSlots.exactMatch(c.slot) ) + yySlots.insert( c.slot, + connex.cap(1) ); + } + } + child = child.nextSibling(); + } + } else if ( tagName == TQString("Variable") ) { + variableName = getTextValue( n ); + } + } else if ( parentTagName == TQString("Frame") ) { + if ( tagName == TQString("Style") ) { + int style = getValue( n.toElement(), tagName, + TQString("integer") ).toInt(); + emitFrameStyleProperty( style ); + } + } else if ( parentTagName == TQString("LCDNumber") ) { + if ( tagName == TQString("Value") ) { + TQString text = getValue( n.toElement(), tagName ) + .toString(); + if ( numeric.exactMatch(text) ) + emitProperty( TQString("value"), + text.toDouble() ); + } + } else if ( parentTagName == TQString("ListView") ) { + if ( tagName == TQString("HeaderInformation") ) { + int columnNo = 1; + TQDomNode child = n.firstChild(); + while ( !child.isNull() ) { + if ( child.toElement().tagName() == + TQString("Header") ) { + TQString text = getValue( child.childNodes(), + TQString("Text") ) + .toString(); + if ( text.isEmpty() ) + text = TQString( "Column %1" ) + .arg( columnNo ); + emitOpening( TQString("column") ); + emitProperty( TQString("text"), text ); + emitClosing( TQString("column") ); + } + child = child.nextSibling(); + columnNo++; + } + } + } else if ( parentTagName == TQString("TabBar") ) { + if ( tagName == TQString("TabNames") ) { + TQDomNode child = n.firstChild(); + while ( !child.isNull() ) { + if ( child.toElement().tagName() == + TQString("Tab") ) { + TQString text = getTextValue( child ); + emitOpeningWidget( TQString("TQWidget") ); + emitProperty( TQString("name"), "tab" ); + emitAttribute( TQString("title"), text ); + emitClosing( TQString("widget") ); + } + child = child.nextSibling(); + } + } + } else if ( parentTagName == TQString("User") ) { + if ( tagName == TQString("UserClassHeader") ) { + userClassHeader = getTextValue( n ); + } else if ( tagName == TQString("UserClassName") ) { + userClassName = getTextValue( n ); + } + } + } else { + /* + These properties are in the propertyDefs table; + they have a direct TQt equivalent. + */ + TQString type( propertyDefs[*p].type ); + TQVariant val = getValue( n.toElement(), tagName, type ); + + if ( type == TQString("qstring") ) + type = TQString( "string" ); + + bool omit = FALSE; + if ( propertyName == TQString("backgroundOrigin") && + val.toString() == TQString("WidgetOrigin") ) + omit = TRUE; + if ( propertyName == TQString("enabled") && val.toBool() ) + omit = TRUE; + if ( propertyName == TQString("minimumSize") && + val.toSize() == TQSize(-1, -1) ) + omit = TRUE; + if ( propertyName == TQString("maximumSize") && + val.toSize() == TQSize(32767, 32767) ) + omit = TRUE; + + if ( !omit ) + emitProperty( propertyName, val, type ); + } + } + n = n.nextSibling(); + } + } + + if ( !variableName.isEmpty() ) { + yyAliasMap.insert( name, variableName ); + name = variableName; + } + if ( !name.isEmpty() ) + emitProperty( TQString("name"), name.latin1() ); + + if ( !userClassName.isEmpty() ) + yyCustomWidgets.insert( userClassName, userClassHeader ); +} + +bool Dlg2Ui::checkTagName( const TQDomElement& e, const TQString& tagName ) +{ + bool ok = ( e.tagName() == tagName ); + if ( !ok ) + syntaxError(); + return ok; +} + +TQString Dlg2Ui::normalizeType( const TQString& type ) +{ + TQString t = type; + if ( t.isEmpty() || t == TQString("enum") || t == TQString( "qcstring" ) || + t == TQString("set") ) + t = TQString( "qstring" ); + return t; +} + +TQVariant Dlg2Ui::getValue( const TQDomElement& e, const TQString& tagName, + const TQString& type ) +{ + TQVariant val; + + if ( e.tagName() != tagName ) + return val; + + TQString t = e.attributes().namedItem( "type" ).toAttr().value(); + if ( normalizeType(t) != normalizeType(type) ) + return val; + + if ( type == TQString("integer") ) { + return getTextValue( e ).toInt(); + } else if ( type == TQString("boolean") ) { + return TQVariant( isTrue(getTextValue(e)), 0 ); + } else if ( type == TQString("double") ) { + return getTextValue( e ).toDouble(); + } else if ( type == TQString("qcstring") ) { + return getTextValue( e ).latin1(); + } else if ( type == TQString("enum") || type == TQString("qstring") || + type == TQString("set") ) { + return getTextValue( e ); + } else { + TQDomNodeList children = e.childNodes(); + + if ( type == TQString("qsize") ) { + int width = getValue( children, TQString("Width"), + TQString("integer") ).toInt(); + int height = getValue( children, TQString("Height"), + TQString("integer") ).toInt(); + return TQSize( width, height ); + } else if ( type == TQString("qrect") ) { + int x = getValue( children, TQString("X"), TQString("integer") ) + .toInt(); + int y = getValue( children, TQString("Y"), TQString("integer") ) + .toInt(); + int width = getValue( children, TQString("Width"), + TQString("integer") ).toInt(); + int height = getValue( children, TQString("Height"), + TQString("integer") ).toInt(); + return TQRect( x, y, width, height ); + } else if ( type == TQString("qpoint") ) { + int x = getValue( children, TQString("X"), TQString("integer") ) + .toInt(); + int y = getValue( children, TQString("Y"), TQString("integer") ) + .toInt(); + return TQPoint( x, y ); + } else if ( type == TQString("qpalette") ) { + TQColorGroup active = getValue( children, TQString("Active"), + TQString("qcolorgroup") ) + .toColorGroup(); + TQColorGroup disabled = getValue( children, TQString("Disabled"), + TQString("qcolorgroup") ) + .toColorGroup(); + TQColorGroup inactive = getValue( children, TQString("Inactive"), + TQString("qcolorgroup") ) + .toColorGroup(); + return TQPalette( active, disabled, inactive ); + } else if ( type == TQString("qfont") ) { + TQString family = getValue( children, TQString("Family"), + TQString("qstring") ).toString(); + int pointSize = getValue( children, TQString("PointSize"), + TQString("integer") ).toInt(); + int weight = getValue( children, TQString("weight"), + TQString("integer") ).toInt(); + bool italic = getValue( children, TQString("Italic"), + TQString("boolean") ).toBool(); + bool underline = getValue( children, TQString("Underline"), + TQString("boolean") ).toBool(); + bool strikeOut = getValue( children, TQString("StrikeOut"), + TQString("boolean") ).toBool(); + int styleHint = getValue( children, TQString("StyleHint"), + TQString("integer") ).toInt(); + + TQFont f; + if ( !family.isEmpty() ) + f.setFamily( family ); + if ( pointSize != 0 ) + f.setPointSize( pointSize ); + if ( weight != 0 ) + f.setWeight( weight ); + f.setItalic( italic ); + f.setUnderline( underline ); + f.setStrikeOut( strikeOut ); + if ( styleHint != 0 ) + f.setStyleHint( (TQFont::StyleHint) styleHint ); + return f; + } else if ( type == TQString("qcolor") ) { + // if any component missing, zero is to be assumed + int red = getValue( children, TQString("Red"), TQString("integer") ) + .toInt(); + int green = getValue( children, TQString("Green"), + TQString("integer") ).toInt(); + int blue = getValue( children, TQString("Blue"), TQString("integer") ) + .toInt(); + return TQColor( red, green, blue ); + } else if ( type == TQString("qcolorgroup") ) { + static const TQColorGroup::ColorRole roles[NumColorRoles] = { + TQColorGroup::Foreground, TQColorGroup::Button, + TQColorGroup::Light, TQColorGroup::Midlight, TQColorGroup::Dark, + TQColorGroup::Mid, TQColorGroup::Text, TQColorGroup::BrightText, + TQColorGroup::ButtonText, TQColorGroup::Base, + TQColorGroup::Background, TQColorGroup::Shadow, + TQColorGroup::Highlight, TQColorGroup::HighlightedText + }; + static const char * const roleNames[NumColorRoles] = { + "Foreground", "Button", "Light", "MidLight", "Dark", "Mid", + "Text", "BrightText", "ButtonText", "Base", "Background", + "Shadow", "HighLighted", "HighLightedText" + }; + TQColorGroup group; + + for ( int i = 0; i < NumColorRoles; i++ ) + group.setColor( roles[i], + getValue(children, TQString(roleNames[i]), + TQString("qcolor")).toColor() ); + return group; + } else { + syntaxError(); + } + } + return val; +} + +void Dlg2Ui::matchDialogCommon( const TQDomElement& dialogCommon ) +{ + if ( !checkTagName(dialogCommon, TQString("DialogCommon")) ) + return; + + TQString sourceDir; + TQString classHeader; + TQString classSource; + TQString dataHeader; + TQString dataSource; + TQString dataName; + TQString windowBaseClass( "TQDialog" ); + bool isCustom = FALSE; + TQString customBaseHeader; + TQString windowCaption; + + yyClassName = "Form1"; + + TQDomNode n = dialogCommon.firstChild(); + while ( !n.isNull() ) { + TQString tagName = n.toElement().tagName(); + TQString val = getTextValue( n ); + + if ( tagName == TQString("SourceDir") ) { + sourceDir = val; + } else if ( tagName == TQString("ClassHeader") ) { + classHeader = val; + } else if ( tagName == TQString("ClassSource") ) { + classSource = val; + } else if ( tagName == TQString("ClassName") ) { + yyClassName = val; + } else if ( tagName == TQString("DataHeader") ) { + dataHeader = val; + } else if ( tagName == TQString("DataSource") ) { + dataSource = val; + } else if ( tagName == TQString("DataName") ) { + dataName = val; + } else if ( tagName == TQString("WindowBaseClass") ) { + if ( val == TQString("Custom") ) + isCustom = TRUE; + else + windowBaseClass = val; + } else if ( tagName == TQString("IsModal") ) { + } else if ( tagName == TQString("CustomBase") ) { + windowBaseClass = val; + } else if ( tagName == TQString("CustomBaseHeader") ) { + customBaseHeader = val; + } else if ( tagName == TQString("WindowCaption") ) { + windowCaption = val; + } + n = n.nextSibling(); + } + + emitSimpleValue( TQString("class"), yyClassName ); + emitOpeningWidget( windowBaseClass ); + + if ( windowCaption.isEmpty() ) + windowCaption = yyClassName; + emitProperty( TQString("name"), yyClassName.latin1() ); + emitProperty( TQString("caption"), windowCaption ); + + if ( isCustom ) + yyCustomWidgets.insert( windowBaseClass, customBaseHeader ); +} + +bool Dlg2Ui::needsTQLayoutWidget( const TQDomElement& e ) +{ + TQRegExp widgetExists( TQString("WidgetLayout|Layout_Widget") ); + + // we should also check that the widget is not a TQHBox, TQVBox, or TQGrid + TQString grandpa = e.parentNode().parentNode().toElement().tagName(); + return !widgetExists.exactMatch( grandpa ); +} + +void Dlg2Ui::matchBoxLayout( const TQDomElement& boxLayout ) +{ + TQString directionStr; + TQString prevBoxKind = yyBoxKind; + int border = 5; + int autoBorder = 5; + TQString name; + bool needsWidget = needsTQLayoutWidget( boxLayout ); + bool opened = FALSE; + + TQDomNode n = boxLayout.firstChild(); + while ( !n.isNull() ) { + TQString tagName = n.toElement().tagName(); + + if ( tagName == TQString("Children") ) { + if ( !opened ) { + emitOpeningLayout( needsWidget, yyBoxKind, name, border, + autoBorder ); + if ( !directionStr.isEmpty() ) + emitProperty( TQString("direction"), directionStr, + TQString("enum") ); + opened = TRUE; + } + matchLayout( n.toElement() ); + } else { + TQString val = getTextValue( n ); + + if ( tagName == TQString("Direction") ) { + if ( val == TQString("LeftToRight") ) { + yyBoxKind = TQString( "hbox" ); + } else if ( val == TQString("RightToLeft") ) { + directionStr = val; + yyBoxKind = TQString( "hbox" ); + } else if ( val == TQString("TopToBottom") ) { + yyBoxKind = TQString( "vbox" ); + } else if ( val == TQString("BottomToTop") ) { + directionStr = val; + yyBoxKind = TQString( "vbox" ); + } else { + syntaxError(); + } + } else if ( tagName == TQString("Border") ) { + border = val.toInt(); + } else if ( tagName == TQString("AutoBorder") ) { + autoBorder = val.toInt(); + } else if ( tagName == TQString("Name") ) { + name = val; + } + } + + n = n.nextSibling(); + } + if ( opened ) { + emitClosingLayout( needsWidget, yyBoxKind ); + yyBoxKind = prevBoxKind; + } +} + +void Dlg2Ui::matchBoxSpacing( const TQDomElement& boxSpacing ) +{ + int spacing = 7; + + TQDomNode n = boxSpacing.firstChild(); + while ( !n.isNull() ) { + TQString val = getTextValue( n ); + + if ( n.toElement().tagName() == TQString("Spacing") ) + spacing = val.toInt(); + n = n.nextSibling(); + } + emitSpacer( spacing, 0 ); +} + +void Dlg2Ui::matchBoxStretch( const TQDomElement& boxStretch ) +{ + int stretch = 1; + + TQDomNode n = boxStretch.firstChild(); + while ( !n.isNull() ) { + TQString val = getTextValue( n ); + + if ( n.toElement().tagName() == TQString("Stretch") ) + stretch = val.toInt(); + n = n.nextSibling(); + } + emitSpacer( 0, stretch ); +} + +void Dlg2Ui::matchGridLayout( const TQDomElement& gridLayout ) +{ + int oldGridRow = yyGridRow; + int oldGridColumn = yyGridColumn; + int border = 5; + int autoBorder = 5; + TQString name; + TQString menu; + bool needsWidget = needsTQLayoutWidget( gridLayout ); + bool opened = FALSE; + + TQDomNode n = gridLayout.firstChild(); + while ( !n.isNull() ) { + TQString tagName = n.toElement().tagName(); + + if ( tagName == TQString("Children") ) { + if ( !opened ) { + emitOpeningLayout( needsWidget, TQString("grid"), name, border, + autoBorder ); + yyGridRow = -1; + yyGridColumn = -1; + opened = TRUE; + } + matchLayout( n.toElement() ); + } else { + if ( tagName == TQString("Border") ) { + border = getTextValue( n ).toInt(); + } else if ( tagName == TQString("AutoBorder") ) { + autoBorder = getTextValue( n ).toInt(); + } else if ( tagName == TQString("Name") ) { + name = getTextValue( n ); + } else if ( tagName == TQString("Menu") ) { + menu = getTextValue( n ); + } + } + n = n.nextSibling(); + } + if ( opened ) + emitClosingLayout( needsWidget, TQString("grid") ); + yyGridRow = oldGridRow; + yyGridColumn = oldGridColumn; +} + +void Dlg2Ui::matchGridRow( const TQDomElement& gridRow ) +{ + yyGridRow++; + + TQDomNode n = gridRow.firstChild(); + while ( !n.isNull() ) { + TQString tagName = n.toElement().tagName(); + + if ( tagName == TQString("Children") ) { + yyGridColumn = 0; + matchLayout( n.toElement() ); + } + n = n.nextSibling(); + } +} + +void Dlg2Ui::matchGridSpacer( const TQDomElement& gridSpacer ) +{ + if ( !gridSpacer.firstChild().isNull() ) + syntaxError(); +} + +void Dlg2Ui::matchLayoutWidget( const TQDomElement& layoutWidget ) +{ + TQDomElement children; + TQString widget; + + TQDomNode n = layoutWidget.firstChild(); + while ( !n.isNull() ) { + TQString tagName = n.toElement().tagName(); + + if ( tagName == TQString("Children") ) + children = n.toElement(); + else if ( tagName == TQString("Widget") ) + widget = getTextValue( n ); + n = n.nextSibling(); + } + + if ( !widget.isEmpty() ) { + TQMap<TQString, TQDomElement>::Iterator w = yyWidgetMap.find( widget ); + if ( w == yyWidgetMap.end() ) { + syntaxError(); + } else { + TQString className = widgetClassName( *w ); + if ( className == TQString("TQHBox") || + className == TQString("TQVBox") ) { + bool needsWidget = needsTQLayoutWidget( layoutWidget ); + + TQString prevBoxKind = yyBoxKind; + yyBoxKind = className.mid( 1 ).lower(); + + int spacing = getValue( (*w).childNodes(), TQString("Spacing"), + TQString("integer") ).toInt(); + if ( spacing < 1 ) + spacing = 5; + + emitOpeningLayout( needsWidget, yyBoxKind, widget, 0, spacing ); + if ( !children.isNull() ) + matchLayout( children ); + emitClosingLayout( needsWidget, yyBoxKind ); + yyBoxKind = prevBoxKind; + } else if ( className == TQString("TQGrid") ) { + bool needsWidget = needsTQLayoutWidget( layoutWidget ); + int n = 0; + + TQString direction = getValue( (*w).childNodes(), + TQString("Direction") ).toString(); + int rowsCols = getValue( (*w).childNodes(), TQString("RowCols"), + TQString("integer") ).toInt(); + if ( rowsCols == 0 ) + rowsCols = getValue( (*w).childNodes(), + TQString("RowsCols"), + TQString("integer") ).toInt(); + if ( rowsCols < 1 ) + rowsCols = 5; + int spacing = getValue( (*w).childNodes(), TQString("Spacing"), + TQString("integer") ).toInt(); + if ( spacing < 1 ) + spacing = 5; + + emitOpeningLayout( needsWidget, TQString("grid"), widget, 0, + spacing ); + + TQDomNode child = children.firstChild(); + while ( !child.isNull() ) { + if ( direction == TQString("Vertical") ) { + yyGridColumn = n / rowsCols; + yyGridRow = n % rowsCols; + } else { + yyGridColumn = n % rowsCols; + yyGridRow = n / rowsCols; + } + matchBox( child.toElement() ); + n++; + child = child.nextSibling(); + } + yyGridColumn = -1; + yyGridRow = -1; + emitClosingLayout( needsWidget, TQString("grid") ); + } else { + emitOpeningWidget( widgetClassName(*w) ); + emitWidgetBody( *w, TRUE ); + if ( !children.isNull() ) + matchLayout( children ); + emitClosing( TQString("widget") ); + } + yyWidgetMap.remove( w ); + } + } +} + +void Dlg2Ui::matchBox( const TQDomElement& box ) +{ + /* + What is this jump table doing in here? + */ + static const struct { + const char *tagName; + void (Dlg2Ui::*matchFunc)( const TQDomElement& ); + } jumpTable[] = { + { "Box_Layout", &Dlg2Ui::matchBoxLayout }, + { "Box_Spacing", &Dlg2Ui::matchBoxSpacing }, + { "Box_Stretch", &Dlg2Ui::matchBoxStretch }, + { "Grid_Layout", &Dlg2Ui::matchGridLayout }, + { "Grid_Row", &Dlg2Ui::matchGridRow }, + { "Grid_Spacer", &Dlg2Ui::matchGridSpacer }, + { "Layout_Widget", &Dlg2Ui::matchLayoutWidget }, + { 0, 0 } + }; + + int i = 0; + while ( jumpTable[i].tagName != 0 ) { + if ( TQString(jumpTable[i].tagName) == box.tagName() ) { + (this->*jumpTable[i].matchFunc)( box ); + break; + } + i++; + } + if ( jumpTable[i].tagName == 0 ) + syntaxError(); +} + +void Dlg2Ui::matchLayout( const TQDomElement& layout ) +{ + int column = yyGridColumn; + + TQDomNode n = layout.firstChild(); + while ( !n.isNull() ) { + if ( column != -1 ) + yyGridColumn = column++; + matchBox( n.toElement() ); + n = n.nextSibling(); + } +} + +void Dlg2Ui::matchWidgetLayoutCommon( const TQDomElement& widgetLayoutCommon ) +{ + TQDomNodeList children = widgetLayoutCommon.childNodes(); + + /* + Since we do not respect the spacing and margins specified in + the .dlg file, the specified geometry is slightly wrong (too + small). It still seems to be better to take it in. + */ +#if 1 + TQPoint initialPos = getValue( children, TQString("InitialPos"), + TQString("qpoint") ).toPoint(); + TQSize size = getValue( children, TQString("Size"), TQString("qsize") ) + .toSize(); +#endif + TQSize minSize = getValue( children, TQString("MinSize"), TQString("qsize") ) + .toSize(); + TQSize maxSize = getValue( children, TQString("MaxSize"), TQString("qsize") ) + .toSize(); + +#if 1 + if ( initialPos == TQPoint(-1, -1) ) + initialPos = TQPoint( 0, 0 ); + + emitProperty( TQString("geometry"), TQRect(initialPos, size) ); +#endif + if ( minSize != TQSize(-1, -1) ) + emitProperty( TQString("minimumSize"), minSize ); + if ( maxSize != TQSize(32767, 32767) ) + emitProperty( TQString("maximumSize"), maxSize ); +} + +void Dlg2Ui::matchWidget( const TQDomElement& widget ) +{ + TQString name; + + TQDomNode n = widget; + while ( !n.isNull() ) { + if ( isWidgetType(n.toElement()) ) { + n = n.firstChild(); + } else { + if ( n.toElement().tagName() == TQString("Name") ) { + name = getTextValue( n ); + break; + } + n = n.nextSibling(); + } + } + if ( name.isEmpty() ) + name = TQString( "Widget%1" ).arg( uniqueWidget++ ); + + if ( yyWidgetMap.contains(name) ) + syntaxError(); + yyWidgetMap.insert( name, widget ); +} + +void Dlg2Ui::matchWidgets( const TQDomElement& widgets ) +{ + TQDomNode n = widgets.firstChild(); + while ( !n.isNull() ) { + matchWidget( n.toElement() ); + n = n.nextSibling(); + } +} + +void Dlg2Ui::matchTabOrder( const TQDomElement& tabOrder ) +{ + TQDomNode n = tabOrder.firstChild(); + while ( !n.isNull() ) { + if ( n.toElement().tagName() == TQString("Widget") ) + yyTabStops.append( getTextValue(n.toElement()) ); + n = n.nextSibling(); + } +} + +void Dlg2Ui::matchWidgetLayout( const TQDomElement& widgetLayout ) +{ + if ( !checkTagName(widgetLayout, TQString("WidgetLayout")) ) + return; + + TQDomNode n = widgetLayout.firstChild(); + while ( !n.isNull() ) { + TQString tagName = n.toElement().tagName(); + + if ( tagName == TQString("WidgetLayoutCommon") ) { + matchWidgetLayoutCommon( n.toElement() ); + } else if ( tagName == TQString("Widgets") ) { + matchWidgets( n.toElement() ); + } else if ( tagName == TQString("TabOrder") ) { + matchTabOrder( n.toElement() ); + } else if ( tagName == TQString("Layout") ) { + matchLayout( n.toElement() ); + } + n = n.nextSibling(); + } +} + +void Dlg2Ui::matchDialog( const TQDomElement& dialog ) +{ + if ( !checkTagName(dialog, TQString("Dialog")) ) + return; + + TQDomNodeList nodes = dialog.childNodes(); + if ( nodes.count() == 2 ) { + matchDialogCommon( nodes.item(0).toElement() ); + matchWidgetLayout( nodes.item(1).toElement() ); + flushWidgets(); + emitClosing( TQString("widget") ); + + if ( !yyCustomWidgets.isEmpty() ) { + emitOpening( TQString("customwidgets") ); + + TQMap<TQString, TQString>::Iterator w = yyCustomWidgets.begin(); + while ( w != yyCustomWidgets.end() ) { + emitOpening( TQString("customwidget") ); + emitSimpleValue( TQString("class"), w.key() ); + if ( !(*w).isEmpty() ) + emitSimpleValue( TQString("header"), *w, + attribute(TQString("location"), + TQString("local")) ); + emitClosing( TQString("customwidget") ); + ++w; + } + emitClosing( TQString("customwidgets") ); + } + + if ( yyConnections.count() + yySlots.count() > 0 ) { + emitOpening( TQString("connections") ); + + TQValueList<DlgConnection>::Iterator c = yyConnections.begin(); + while ( c != yyConnections.end() ) { + emitOpening( TQString("connection") ); + emitSimpleValue( TQString("sender"), alias((*c).sender) ); + emitSimpleValue( TQString("signal"), (*c).signal ); + emitSimpleValue( TQString("receiver"), yyClassName ); + emitSimpleValue( TQString("slot"), (*c).slot ); + emitClosing( TQString("connection") ); + ++c; + } + + TQMap<TQString, TQString>::Iterator s = yySlots.begin(); + while ( s != yySlots.end() ) { + AttributeMap attr; + attr.insert( TQString("access"), *s ); + attr.insert( TQString("language"), TQString("C++") ); + attr.insert( TQString("returntype"), TQString("void") ); + emitSimpleValue( TQString("slot"), s.key(), attr ); + ++s; + } + emitClosing( TQString("connections") ); + } + + if ( !yyTabStops.isEmpty() ) { + emitOpening( TQString("tabstops") ); + TQStringList::ConstIterator t = yyTabStops.begin(); + while ( t != yyTabStops.end() ) { + emitSimpleValue( TQString("tabstop"), alias(*t) ); + ++t; + } + emitClosing( TQString("tabstops") ); + } + } +} + +TQStringList Dlg2Ui::convertTQtArchitectDlgFile( const TQString& fileName ) +{ + int i; + + yyFileName = fileName; + yyLayoutDepth = 0; + yyGridRow = -1; + yyGridColumn = -1; + + numErrors = 0; + uniqueLayout = 1; + uniqueSpacer = 1; + uniqueWidget = 1; + + i = 0; + while ( widgetTypes[i] != 0 ) { + yyWidgetTypeSet.insert( TQString(widgetTypes[i]), 0 ); + i++; + } + + i = 0; + while ( propertyDefs[i].widgetName != 0 ) { + yyPropertyMap[TQString(propertyDefs[i].widgetName)] + .insert( TQString(propertyDefs[i].architectName), i ); + i++; + } + + TQDomDocument doc( TQString("TQtArch") ); + TQFile f( fileName ); + if ( !f.open(IO_ReadOnly) ) { + return TQStringList(); + } + if ( !doc.setContent(&f) ) { + TQString firstLine; + f.at( 0 ); + f.readLine( firstLine, 128 ); + firstLine = firstLine.stripWhiteSpace(); + if ( firstLine.startsWith(TQString("DlgEdit:v1")) ) { + error( TQString("This file is a TQt Architect 1.x file. TQt Designer" + " can only read XML dialog files, as generated by TQt" + " Architect 2.1 or above." + "<p>To convert this file to the right format," + " first install TQt Architect 2.1 (available at" + " <tt>http://qtarch.sourceforge.net/</tt>). Use the" + " <i>update20.pl</i> Perl script to update the file" + " to the 2.0 format. Load that file in TQt" + " Architect and save it. The file should now be in" + " XML format and loadable in TQt Designer.") ); + } else if ( firstLine.startsWith(TQString("DlgEdit::v2")) ) { + error( TQString("This file is a TQt Architect 2.0 file. TQt Designer" + " can only read XML dialog files, as generated by TQt" + " Architect 2.1 or above." + "<p>To convert this file to the right format," + " first install TQt Architect 2.1 (available at" + " <tt>http://qtarch.sourceforge.net/</tt>). Load the" + " 2.0 file in TQt Architect and save it. The file" + " should now be in XML format and loadable in TQt" + " Designer.") ); + } else { + error( TQString("The file you gave me is not an XML file, as far as" + " I can tell.") ); + } + + f.close(); + return TQStringList(); + } + f.close(); + + TQDomElement root = doc.documentElement(); + if ( root.tagName() != TQString("TQtArch") || + root.attributeNode("type").value() != TQString("Dialog") ) { + error( TQString("The file you gave me is not a TQt Architect dialog" + " file.") ); + return TQStringList(); + } + + emitHeader(); + + TQDomNode n = root.firstChild(); + while ( !n.isNull() ) { + // there should be only one + matchDialog( n.toElement() ); + n = n.nextSibling(); + } + + emitFooter(); + + TQFile outf; + TQString outFileName = yyClassName + TQString( ".ui" ); + + outf.setName( outFileName ); + if ( !outf.open(IO_WriteOnly) ) { + qWarning( "dlg2ui: Could not open output file '%s'", + outFileName.latin1() ); + return TQStringList(); + } + + TQTextStream out; + out.setEncoding( TQTextStream::Latin1 ); + out.setDevice( &outf ); + out << yyOut; + outf.close(); + + return TQStringList( outFileName ); +} |