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Diffstat (limited to 'kommander/editor/widgetdatabase.cpp')
| -rw-r--r-- | kommander/editor/widgetdatabase.cpp | 1029 |
1 files changed, 1029 insertions, 0 deletions
diff --git a/kommander/editor/widgetdatabase.cpp b/kommander/editor/widgetdatabase.cpp new file mode 100644 index 00000000..4de615d0 --- /dev/null +++ b/kommander/editor/widgetdatabase.cpp @@ -0,0 +1,1029 @@ +/********************************************************************** +** Copyright (C) 2000 Trolltech AS. All rights reserved. +** +** This file is part of Qt 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. +** +** 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. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ + +#if !defined(UIC) +#include "pixmapchooser.h" +#endif +#ifndef KOMMANDER +#include "widgetinterface.h" +#endif +#include "widgetdatabase.h" + +#include <qapplication.h> +//#define NO_STATIC_COLORS +#include "globaldefs.h" +#include <qstrlist.h> +#include <qdict.h> +#include <qfile.h> +#include <qtextstream.h> +#include <qcleanuphandler.h> + +#include <qfeatures.h> + +#include <stdlib.h> + +#include <kommanderfactory.h> +#include <klocale.h> + +const int dbsize = 300; +const int dbcustom = 200; +const int dbdictsize = 211; +static WidgetDatabaseRecord* widget_db[ dbsize ]; +static QDict<int> *className2Id = 0; +static int dbcount = 0; +static int dbcustomcount = 200; +static QStrList *wGroups; +static QStrList *invisibleGroups; +static bool whatsThisLoaded = false; +#ifndef KOMMANDER +static QPluginManager<WidgetInterface> *widgetPluginManager = 0; +#endif +static bool plugins_set_up = false; +static bool was_in_setup = false; + +#ifndef KOMMANDER +QCleanupHandler<QPluginManager<WidgetInterface> > cleanup_manager; +#endif + +WidgetDatabaseRecord::WidgetDatabaseRecord() +{ + isForm = false; + isContainer = false; + iconSet = 0; + nameCounter = 0; +} + +WidgetDatabaseRecord::~WidgetDatabaseRecord() +{ + delete iconSet; +} + + +/*! + \class WidgetDatabase widgetdatabase.h + \brief The WidgetDatabase class holds information about widgets + + The WidgetDatabase holds information about widgets like toolTip(), + iconName(), ... It works Id-based, so all access functions take the + widget id as parameter. To get the id for a widget (classname), use + idFromClassName(). + + All access functions are static. Having multiple widgetdatabases in + one application doesn't make sense anyway and so you don't need more + than an instance of the widgetdatabase. + + For creating widgets, layouts, etc. see WidgetFactory. +*/ + +/*! + Creates widget database. Does nothing. +*/ + +WidgetDatabase::WidgetDatabase() +{ +} + +/*! Sets up the widget database. If the static widgetdatabase already + exists, the functions returns immediately. +*/ + +void WidgetDatabase::setupDataBase( int id ) +{ + was_in_setup = true; +#ifndef UIC + Q_UNUSED(id) if (dbcount) + return; +#else + if (dbcount && id != -2) + return; + if (dbcount && !plugins_set_up) + { + setupPlugins(); + return; + } + if (dbcount && plugins_set_up) + return; +#endif + + wGroups = new QStrList; + invisibleGroups = new QStrList; + invisibleGroups->append("Forms"); + invisibleGroups->append("Temp"); + className2Id = new QDict < int >(dbdictsize); + className2Id->setAutoDelete(true); + + WidgetDatabaseRecord *r = 0; + + /* Designer widgets */ + r = new WidgetDatabaseRecord; + r->iconName = "pushbutton.xpm"; + r->name = "QPushButton"; + r->group = widgetGroup("Buttons"); + r->toolTip = i18n("Push Button"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "toolbutton.xpm"; + r->name = "QToolButton"; + r->group = widgetGroup("Buttons"); + r->toolTip = i18n("Tool Button"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "radiobutton.xpm"; + r->name = "QRadioButton"; + r->group = widgetGroup("Buttons"); + r->toolTip = i18n("Radio Button"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "checkbox.xpm"; + r->name = "QCheckBox"; + r->group = widgetGroup("Buttons"); + r->toolTip = i18n("Check Box"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "groupbox.xpm"; + r->name = "QGroupBox"; + r->group = widgetGroup("Containers"); + r->toolTip = i18n("Group Box"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "buttongroup.xpm"; + r->name = "QButtonGroup"; + r->group = widgetGroup("Containers"); + r->toolTip = i18n("Button Group"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "frame.xpm"; + r->name = "QFrame"; + r->group = widgetGroup("Containers"); + r->toolTip = i18n("Frame"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "tabwidget.xpm"; + r->name = "QTabWidget"; + r->group = widgetGroup("Containers"); + r->toolTip = i18n("Tabwidget"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "listbox.xpm"; + r->name = "QListBox"; + r->group = widgetGroup("Views"); + r->toolTip = i18n("List Box"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "listview.xpm"; + r->name = "QListView"; + r->group = widgetGroup("Views"); + r->toolTip = i18n("List View"); + append(r); + +#if !defined(QT_NO_ICONVIEW) || defined(UIC) + r = new WidgetDatabaseRecord; + r->iconName = "iconview.xpm"; + r->name = "QIconView"; + r->group = widgetGroup("Views"); + r->toolTip = i18n("Icon View"); + append(r); +#endif + +#if !defined(QT_NO_TABLE) + r = new WidgetDatabaseRecord; + r->iconName = "table.xpm"; + r->name = "QTable"; + r->group = widgetGroup("Views"); + r->toolTip = i18n("Table"); + append(r); +#endif + +#if !defined(QT_NO_SQL) + r = new WidgetDatabaseRecord; + r->iconName = "datatable.xpm"; + r->includeFile = "qdatatable.h"; + r->name = "QDataTable"; + r->group = widgetGroup("Database"); + r->toolTip = i18n("Data Table"); + append(r); +#endif + + r = new WidgetDatabaseRecord; + r->iconName = "lineedit.xpm"; + r->name = "QLineEdit"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Line Edit"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "spinbox.xpm"; + r->name = "QSpinBox"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Spin Box"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "dateedit.xpm"; + r->name = "QDateEdit"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Date Edit"); + r->includeFile = "qdatetimeedit.h"; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "timeedit.xpm"; + r->name = "QTimeEdit"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Time Edit"); + r->includeFile = "qdatetimeedit.h"; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "datetimeedit.xpm"; + r->name = "QDateTimeEdit"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Date-Time Edit"); + r->includeFile = "qdatetimeedit.h"; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "multilineedit.xpm"; + r->name = "QMultiLineEdit"; + r->group = widgetGroup("Temp"); + r->toolTip = i18n("Multi Line Edit"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "richtextedit.xpm"; + r->name = "QTextEdit"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Rich Text Edit"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "combobox.xpm"; + r->name = "QComboBox"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Combo Box"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "slider.xpm"; + r->name = "QSlider"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Slider"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "scrollbar.xpm"; + r->name = "QScrollBar"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Scrollbar"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "dial.xpm"; + r->name = "QDial"; + r->group = widgetGroup("Input"); + r->toolTip = i18n("Dial"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "label.xpm"; + r->name = "QLabel"; + r->group = widgetGroup("Temp"); + r->toolTip = i18n("Label"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "lcdnumber.xpm"; + r->name = "QLCDNumber"; + r->group = widgetGroup("Display"); + r->toolTip = i18n("LCD Number"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "progress.xpm"; + r->name = "QProgressBar"; + r->group = widgetGroup("Display"); + r->toolTip = i18n("Progress Bar"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "textview.xpm"; + r->name = "QTextView"; + r->group = widgetGroup("Temp"); + r->toolTip = i18n("Text View"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "textbrowser.xpm"; + r->name = "QTextBrowser"; + r->group = widgetGroup("Display"); + r->toolTip = i18n("Text Browser"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "spacer.xpm"; + r->name = "Spacer"; + r->group = widgetGroup("Temp"); + r->toolTip = i18n("Spacer"); + r->whatsThis = + i18n("The Spacer provides horizontal and vertical spacing to be able to manipulate the behaviour of layouts."); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "QWidget"; + r->isForm = true; + r->group = widgetGroup("Forms"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "QDialog"; + r->group = widgetGroup("Forms"); + r->isForm = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "QWizard"; + r->group = widgetGroup("Forms"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "QDesignerWizard"; + r->group = widgetGroup("Forms"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "QLayoutWidget"; + r->group = widgetGroup("Temp"); + r->includeFile = ""; + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "QSplitter"; + r->group = widgetGroup("Temp"); + r->includeFile = "qsplitter.h"; + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "tabwidget.xpm"; + r->name = "QDesignerTabWidget"; + r->group = widgetGroup("Temp"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "tabwidget.xpm"; + r->name = "QDesignerWidget"; + r->group = widgetGroup("Temp"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "tabwidget.xpm"; + r->name = "QDesignerDialog"; + r->group = widgetGroup("Temp"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = ""; + r->name = "QMainWindow"; + r->includeFile = "qmainwindow.h"; + r->group = widgetGroup("Temp"); + r->isContainer = true; + append(r); + +#ifndef QT_NO_SQL + r = new WidgetDatabaseRecord; + r->name = "QDataBrowser"; + r->includeFile = "qdatabrowser.h"; + r->group = widgetGroup("Database"); + r->toolTip = "Data Browser"; + r->iconName = "databrowser.xpm"; + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "QDataView"; + r->includeFile = "qdataview.h"; + r->group = widgetGroup("Database"); + r->toolTip = "Data View"; + r->iconName = "dataview.xpm"; + r->isContainer = true; + append(r); +#endif + + r = new WidgetDatabaseRecord; + r->name = "Dialog"; + r->group = widgetGroup("Forms"); + r->isContainer = true; + r->isForm = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "Wizard"; + r->group = widgetGroup("Forms"); + r->isContainer = true; + r->isForm = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "EditorDialog"; + r->group = widgetGroup("Temp"); + r->isContainer = true; + r->isForm = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "EditorWizard"; + r->group = widgetGroup("Temp"); + r->isContainer = true; + r->isForm = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "EditorTabWidget"; + r->group = widgetGroup("Temp"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->name = "EditorToolBox"; + r->group = widgetGroup("Temp"); + r->isContainer = true; + append(r); + + + /* Kommandr widgets */ + r = new WidgetDatabaseRecord; + r->iconName = "label.xpm"; + r->name = "Label"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("Text Label"); + r->whatsThis = i18n("The Text Label provides a widget to display static text."); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "pixlabel.xpm"; + r->name = "PixmapLabel"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("Pixmap Label"); + r->whatsThis = i18n("The Pixmap Label provides a widget to display pixmaps."); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "lineedit.xpm"; + r->name = "LineEdit"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A line edit"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "TextEdit"; + r->iconName = "textedit.png"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A rich text edit"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "TextBrowser"; + r->iconName = "textbrowser.png"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("Text Browser"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "listbox.xpm"; + r->name = "ListBox"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("List Box"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "combobox.xpm"; + r->name = "ComboBox"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A combo box"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "TreeWidget"; + r->iconName = "listview.png"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A tree widget"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "Table"; + r->iconName = "table.xmp"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A table widget"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "pushbutton.xpm"; + r->name = "ExecButton"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A button that when clicked, execute a command"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "closebutton.png"; + r->name = "CloseButton"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A button that closes the dialog it is in"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "Konsole"; + r->iconName = "konsole.png"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A listbox showing output of a script"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "FileSelector"; + r->iconName = "lineedit.xpm"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A widget made up of a line edit and push button, for selecting files and folders"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "checkbox.xpm"; + r->name = "CheckBox"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A check box"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "radiobutton.xpm"; + r->name = "RadioButton"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A radio button"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "buttongroup.xpm"; + r->name = "ButtonGroup"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A widget for grouping buttons together"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "groupbox.xpm"; + r->name = "GroupBox"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A widget for grouping other widgets together"); + r->isContainer = true; + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "tabwidget.xpm"; + r->name = "TabWidget"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A widget with tabs"); + r->isContainer = true; + append(r); + + +// r = new WidgetDatabaseRecord; +// r->iconName = ""; +// r->name = "ToolBox"; +// r->group = widgetGroup("Kommander"); +// r->toolTip = ""; +// r->isContainer = true; +// append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "spinbox.xpm"; + r->name = "SpinBoxInt"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A spin box"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "Slider"; + r->iconName = "slider.png"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("Slider"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "RichTextEditor"; + r->iconName = "richtextedit.xpm"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A small rich text editor"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "StatusBar"; + r->iconName = "statusbar.png"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A status bar"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "ProgressBar"; + r->iconName = "progress.png"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A progress bar"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "ScriptObject"; + r->iconName = "shellscript.png"; + r->group = widgetGroup( "Kommander" ); + r->toolTip = i18n("A hidden script container"); + append(r); + + r = new WidgetDatabaseRecord; + r->name = "Timer"; + r->iconName = "timer.png"; + r->group = widgetGroup( "Kommander" ); + r->toolTip = i18n("A timer for running scripts periodically"); + append(r); + + r = new WidgetDatabaseRecord; + r->iconName = "datepicker.xpm"; + r->name = "DatePicker"; + r->group = widgetGroup("Kommander"); + r->toolTip = i18n("A date selection widget"); + append(r); + +#ifndef UIC + setupPlugins(); +#endif +} + +void WidgetDatabase::setupPlugins() +{ + if (plugins_set_up) + return; + //qDebug("WidgetDatabase::setupPlugins"); + plugins_set_up = true; + FeatureList widgets = KommanderFactory::featureList(); + //qDebug("num features = %d", widgets.count()); + for (FeatureList::Iterator it = widgets.begin(); it != widgets.end(); ++it) + { + if (hasWidget(it.key())) + continue; + WidgetDatabaseRecord *r = new WidgetDatabaseRecord; + + QString grp = (*it).group; + if (grp.isEmpty()) + grp = "Kommander"; + r->group = widgetGroup(grp); + r->toolTip = (*it).toolTip; + r->iconSet = (*it).iconSet; + r->whatsThis = (*it).whatsThis; + r->isContainer = (*it).isContainer; + r->name = it.key(); + append(r); + } +} + +/*! + Returns the number of elements in the widget database. +*/ + +int WidgetDatabase::count() +{ + setupDataBase( -1 ); + return dbcount; +} + +/*! + Returns the id at which the ids of custom widgets start. +*/ + +int WidgetDatabase::startCustom() +{ + setupDataBase( -1 ); + return dbcustom; +} + +/*! + Returns the iconset which represents the class registered as \a id. +*/ + +QIconSet WidgetDatabase::iconSet( int id ) +{ + setupDataBase( id ); + WidgetDatabaseRecord *r = at( id ); + if ( !r ) + return QIconSet(); +#if !defined(UIC) && !defined(RESOURCE) + if ( !r->iconSet ) + r->iconSet = new QIconSet( PixmapChooser::loadPixmap( r->iconName, PixmapChooser::Small ), + PixmapChooser::loadPixmap( r->iconName, PixmapChooser::Large ) ); + return *r->iconSet; +#else + return QIconSet(); +#endif +} + +/*! + Returns the classname of the widget which is registered as \a id. +*/ + +QString WidgetDatabase::className( int id ) +{ + setupDataBase( id ); + WidgetDatabaseRecord *r = at( id ); + if ( !r ) + return QString::null; + return r->name; +} + +/*! + Returns the group the widget registered as \a id belongs to. +*/ + +QString WidgetDatabase::group( int id ) +{ + setupDataBase( id ); + WidgetDatabaseRecord *r = at( id ); + if ( !r ) + return QString::null; + return r->group; +} + +/*! + Returns the tooltip text of the widget which is registered as \a id. +*/ + +QString WidgetDatabase::toolTip( int id ) +{ + setupDataBase( id ); + WidgetDatabaseRecord *r = at( id ); + if ( !r ) + return QString::null; + return r->toolTip; +} + +/*! + Returns the what's this? text of the widget which is registered as \a id. +*/ + +QString WidgetDatabase::whatsThis( int id ) +{ + setupDataBase( id ); + WidgetDatabaseRecord *r = at( id ); + if ( !r ) + return QString::null; + return r->whatsThis; +} + +/*! + Returns the include file if the widget which is registered as \a id. +*/ + +QString WidgetDatabase::includeFile( int id ) +{ + setupDataBase( id ); + WidgetDatabaseRecord *r = at( id ); + if ( !r ) + return QString::null; + if ( r->includeFile.isNull() ) + return r->name.lower() + ".h"; + return r->includeFile; +} + +/*! Returns whether the widget registered as \a id is a form. +*/ +bool WidgetDatabase::isForm( int id ) +{ + setupDataBase( id ); + WidgetDatabaseRecord *r = at( id ); + if ( !r ) + return false; + return r->isForm; +} + +/*! Returns whether the widget registered as \a id can have children. +*/ + +bool WidgetDatabase::isContainer( int id ) +{ + setupDataBase( id ); + WidgetDatabaseRecord *r = at( id ); + if ( !r ) + return false; + return r->isContainer || r->isForm; +} + +QString WidgetDatabase::createWidgetName( int id ) +{ + setupDataBase( id ); + QString n = className( id ); + if ( n == "QLayoutWidget" ) + n = "Layout"; + if ( n[ 0 ] == 'Q' ) + n = n.mid( 1 ); + WidgetDatabaseRecord *r = at( id ); + if ( !r ) + return n; + n += QString::number( ++r->nameCounter ); + return n; +} + +/*! Returns the id for \a name or -1 if \a name is unknown. + */ +int WidgetDatabase::idFromClassName( const QString &name ) +{ + setupDataBase( -1 ); + if ( name.isEmpty() ) + return 0; + int *i = className2Id->find( name ); + if ( i ) + return *i; + if ( name == "FormWindow" ) + return idFromClassName( "QLayoutWidget" ); +#ifdef UIC + setupDataBase( -2 ); + i = className2Id->find( name ); + if ( i ) + return *i; +#endif + return -1; +} + +bool WidgetDatabase::hasWidget( const QString &name ) +{ + return className2Id->find( name ) != 0; +} + +WidgetDatabaseRecord *WidgetDatabase::at( int index ) +{ + if ( index < 0 ) + return 0; + if ( index >= dbcustom && index < dbcustomcount ) + return widget_db[ index ]; + if ( index < dbcount ) + return widget_db[ index ]; + return 0; +} + +void WidgetDatabase::insert( int index, WidgetDatabaseRecord *r ) +{ + if ( index < 0 || index >= dbsize ) + return; + widget_db[ index ] = r; + className2Id->insert( r->name, new int( index ) ); + if ( index < dbcustom ) + dbcount = QMAX( dbcount, index ); +} + +void WidgetDatabase::append( WidgetDatabaseRecord *r ) +{ + if ( !was_in_setup ) + setupDataBase( -1 ); + insert( dbcount++, r ); +} + +QString WidgetDatabase::widgetGroup( const QString &g ) +{ + if ( wGroups->find( g ) == -1 ) + wGroups->append( g ); + return g; +} + +bool WidgetDatabase::isGroupEmpty( const QString &grp ) +{ + WidgetDatabaseRecord *r = 0; + for ( int i = 0; i < dbcount; ++i ) { + if ( !( r = widget_db[ i ] ) ) + continue; + if ( r->group == grp ) + { + // FIXME + if(r->group == "Kommander") + return false; + + if(r->name[0] != 'Q') + return false; + } + } + return true; +} + +QString WidgetDatabase::widgetGroup( int i ) +{ + setupDataBase( -1 ); + if ( i >= 0 && i < (int)wGroups->count() ) + return wGroups->at( i ); + return QString::null; +} + +int WidgetDatabase::numWidgetGroups() +{ + setupDataBase( -1 ); + return wGroups->count(); +} + +bool WidgetDatabase::isGroupVisible( const QString &g ) +{ + setupDataBase( -1 ); + return invisibleGroups->find( g ) == -1; +} + +int WidgetDatabase::addCustomWidget( WidgetDatabaseRecord *r ) +{ + insert( dbcustomcount++, r ); + return dbcustomcount - 1; +} + +bool WidgetDatabase::isCustomWidget( int id ) +{ + if ( id >= dbcustom && id < dbcustomcount ) + return true; + return false; +} + +bool WidgetDatabase::isWhatsThisLoaded() +{ + return whatsThisLoaded; +} + +void WidgetDatabase::loadWhatsThis( const QString &docPath ) +{ + QString whatsthisFile = docPath + "/whatsthis"; + QFile f( whatsthisFile ); + if ( !f.open( IO_ReadOnly ) ) + return; + QTextStream ts( &f ); + while ( !ts.atEnd() ) { + QString s = ts.readLine(); + QStringList l = QStringList::split( " | ", s ); + int id = idFromClassName( l[ 1 ] ); + WidgetDatabaseRecord *r = at( id ); + if ( r ) + r->whatsThis = l[ 0 ]; + } + whatsThisLoaded = true; +} + + +// ### Qt 3.1: make these publically accessible via QWidgetDatabase API +#ifndef KOMMANDER +#if defined(UIC) +bool dbnounload = false; +QStringList *dbpaths = 0; +#endif + +QPluginManager<WidgetInterface> *widgetManager() +{ + if ( !widgetPluginManager ) { +#ifndef KOMMANDER + widgetPluginManager = new QPluginManager<WidgetInterface>( IID_Widget, QApplication::libraryPaths(), "/designer" ); +#else + widgetPluginManager = new QPluginManager<WidgetInterface>( IID_Widget, QApplication::libraryPaths(), "" ); +#endif + + cleanup_manager.add( &widgetPluginManager ); +#if defined(UIC) + if ( dbnounload ) + widgetPluginManager->setAutoUnload( false ); + if ( dbpaths ) { + QStringList::ConstIterator it = dbpaths->begin(); + for ( ; it != dbpaths->end(); ++it ) + widgetPluginManager->addLibraryPath( *it ); + } +#endif + } + return widgetPluginManager; +} +#endif |