mirror of
https://invent.kde.org/graphics/okular
synced 2024-08-25 10:55:37 +00:00
Refresh the pixmap of the page that contains the field when setting its text
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@ -108,4 +108,5 @@ void ExecutorKJS::execute( const QString &script )
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{
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qCDebug(OkularCoreDebug) << "result:" << result.value().toString( ctx );
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}
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JSField::clearCachedFields();
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}
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@ -22,11 +22,15 @@
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#include "../document_p.h"
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#include "../form.h"
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#include "../page.h"
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#include "../page_p.h"
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using namespace Okular;
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static KJSPrototype *g_fieldProto;
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typedef QHash< FormField *, Page * > FormCache;
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Q_GLOBAL_STATIC( FormCache, g_fieldCache )
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// Field.doc
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static KJSObject fieldGetDoc( KJSContext *context, void * )
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{
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@ -109,7 +113,7 @@ static KJSObject fieldGetType( KJSContext *, void *object )
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}
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// Field.value (getter)
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static KJSObject fieldGetValue( KJSContext *context, void *object )
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static KJSObject fieldGetValue( KJSContext */*context*/, void *object )
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{
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FormField *field = reinterpret_cast< FormField * >( object );
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@ -156,8 +160,23 @@ static void fieldSetValue( KJSContext *context, void *object, KJSObject value )
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}
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case FormField::FormText:
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{
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FormFieldText *text = static_cast< FormFieldText * >( field );
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text->setText( value.toString( context ) );
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FormFieldText *textField = static_cast< FormFieldText * >( field );
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const QString text = value.toString( context );
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if ( text != textField->text() )
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{
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textField->setText( text );
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Page *page = g_fieldCache->value( field );
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if (page)
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{
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Document *doc = PagePrivate::get( page )->m_doc->m_parent;
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QMetaObject::invokeMethod( doc, "refreshPixmaps", Qt::QueuedConnection, Q_ARG( int, page->number() ) );
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}
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else
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{
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qWarning() << "Could not get page of field" << field;
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}
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}
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break;
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}
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case FormField::FormChoice:
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@ -196,5 +215,14 @@ KJSObject JSField::wrapField( KJSContext *ctx, FormField *field, Page *page )
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// ### cache unique wrapper
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KJSObject f = g_fieldProto->constructObject( ctx, field );
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f.setProperty( ctx, QStringLiteral("page"), page->number() );
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g_fieldCache->insert( field, page );
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return f;
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}
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void JSField::clearCachedFields()
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{
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if ( g_fieldCache.exists() )
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{
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g_fieldCache->clear();
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}
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}
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@ -24,6 +24,7 @@ class JSField
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public:
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static void initType( KJSContext *ctx );
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static KJSObject wrapField( KJSContext *ctx, FormField *field, Page *page );
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static void clearCachedFields();
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};
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}
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