khtmlpart_p.h
00001 #ifndef khtmlpart_p_h
00002 #define khtmlpart_p_h
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00028 #include <kcursor.h>
00029 #include <klibloader.h>
00030 #include <kxmlguifactory.h>
00031 #include <kaction.h>
00032 #include <kparts/partmanager.h>
00033 #include <qtimer.h>
00034
00035 #include "khtml_run.h"
00036 #include "../kutils/kfind.h"
00037 #include "khtml_factory.h"
00038 #include "khtml_events.h"
00039 #include "khtml_ext.h"
00040 #include "khtml_iface.h"
00041 #include "khtml_settings.h"
00042 #include "misc/decoder.h"
00043 #include "java/kjavaappletcontext.h"
00044 #include "ecma/kjs_proxy.h"
00045
00046 namespace KIO
00047 {
00048 class Job;
00049 class TransferJob;
00050 };
00051
00052 namespace khtml
00053 {
00054 struct ChildFrame
00055 {
00056 enum Type { Frame, IFrame, Object };
00057
00058 ChildFrame() {
00059 m_bCompleted = false; m_bPreloaded = false; m_type = Frame; m_bNotify = false;
00060 m_bPendingRedirection = false;
00061 }
00062
00063 ~ChildFrame() { if (m_run) m_run->abort(); }
00064
00065 QGuardedPtr<khtml::RenderPart> m_frame;
00066 QGuardedPtr<KParts::ReadOnlyPart> m_part;
00067 QGuardedPtr<KParts::BrowserExtension> m_extension;
00068 QGuardedPtr<KParts::LiveConnectExtension> m_liveconnect;
00069 QString m_serviceName;
00070 QString m_serviceType;
00071 bool m_bCompleted;
00072 QString m_name;
00073 KParts::URLArgs m_args;
00074 QGuardedPtr<KHTMLRun> m_run;
00075 bool m_bPreloaded;
00076 KURL m_workingURL;
00077 Type m_type;
00078 QStringList m_params;
00079 bool m_bNotify;
00080 bool m_bPendingRedirection;
00081 };
00082
00083 };
00084
00085 class FrameList : public QValueList<khtml::ChildFrame>
00086 {
00087 public:
00088 Iterator find( const QString &name );
00089 };
00090
00091 typedef FrameList::ConstIterator ConstFrameIt;
00092 typedef FrameList::Iterator FrameIt;
00093
00094 static int khtml_part_dcop_counter = 0;
00095
00096 class KHTMLPartPrivate
00097 {
00098 public:
00099 KHTMLPartPrivate(QObject* parent)
00100 {
00101 m_doc = 0L;
00102 m_decoder = 0L;
00103 m_jscript = 0L;
00104 m_runningScripts = 0;
00105 m_kjs_lib = 0;
00106 m_job = 0L;
00107 m_bComplete = true;
00108 m_bLoadEventEmitted = true;
00109 m_cachePolicy = KIO::CC_Verify;
00110 m_manager = 0L;
00111 m_settings = new KHTMLSettings(*KHTMLFactory::defaultHTMLSettings());
00112 m_bClearing = false;
00113 m_bCleared = false;
00114 m_zoomFactor = 100;
00115 m_bDnd = true;
00116 m_startOffset = m_endOffset = 0;
00117 m_startBeforeEnd = true;
00118 m_linkCursor = KCursor::handCursor();
00119 m_loadedObjects = 0;
00120 m_totalObjectCount = 0;
00121 m_jobPercent = 0;
00122 m_haveEncoding = false;
00123 m_activeFrame = 0L;
00124 m_find = 0;
00125 m_ssl_in_use = false;
00126 #ifndef Q_WS_QWS
00127 m_javaContext = 0;
00128 #endif
00129 m_cacheId = 0;
00130 m_frameNameId = 1;
00131
00132 m_restored = false;
00133
00134 m_focusNodeNumber = -1;
00135 m_focusNodeRestored = false;
00136
00137 m_bJScriptForce = false;
00138 m_bJScriptOverride = false;
00139 m_bJavaForce = false;
00140 m_bJavaOverride = false;
00141 m_bPluginsForce = false;
00142 m_bPluginsOverride = false;
00143 m_onlyLocalReferences = false;
00144
00145 m_metaRefreshEnabled = true;
00146 m_bHTTPRefresh = false;
00147
00148 m_bFirstData = true;
00149 m_submitForm = 0;
00150 m_delayRedirect = 0;
00151
00152
00153 if(parent && parent->inherits("KHTMLPart"))
00154 {
00155 KHTMLPart* part = static_cast<KHTMLPart*>(parent);
00156 if(part->d)
00157 {
00158 m_bJScriptForce = part->d->m_bJScriptForce;
00159 m_bJScriptOverride = part->d->m_bJScriptOverride;
00160 m_bJavaForce = part->d->m_bJavaForce;
00161 m_bJavaOverride = part->d->m_bJavaOverride;
00162 m_bPluginsForce = part->d->m_bPluginsForce;
00163 m_bPluginsOverride = part->d->m_bPluginsOverride;
00164
00165 m_ssl_in_use = part->d->m_ssl_in_use;
00166 m_onlyLocalReferences = part->d->m_onlyLocalReferences;
00167 m_zoomFactor = part->d->m_zoomFactor;
00168 }
00169 }
00170
00171 m_focusNodeNumber = -1;
00172 m_focusNodeRestored = false;
00173 m_opener = 0;
00174 m_openedByJS = false;
00175 m_newJSInterpreterExists = false;
00176 m_dcopobject = 0;
00177 m_jobspeed = 0;
00178 m_dcop_counter = ++khtml_part_dcop_counter;
00179 }
00180 ~KHTMLPartPrivate()
00181 {
00182 delete m_dcopobject;
00183 delete m_extension;
00184 delete m_settings;
00185 delete m_jscript;
00186 if ( m_kjs_lib)
00187 m_kjs_lib->unload();
00188 #ifndef Q_WS_QWS
00189 delete m_javaContext;
00190 #endif
00191 }
00192
00193 FrameList m_frames;
00194 QValueList<khtml::ChildFrame> m_objects;
00195
00196 QGuardedPtr<KHTMLView> m_view;
00197 KHTMLPartBrowserExtension *m_extension;
00198 KHTMLPartBrowserHostExtension *m_hostExtension;
00199 DOM::DocumentImpl *m_doc;
00200 khtml::Decoder *m_decoder;
00201 QString m_encoding;
00202 QString m_sheetUsed;
00203 long m_cacheId;
00204 QString scheduledScript;
00205 DOM::Node scheduledScriptNode;
00206
00207 KJSProxy *m_jscript;
00208 KLibrary *m_kjs_lib;
00209 int m_runningScripts;
00210 bool m_bBackRightClick :1;
00211 bool m_bJScriptEnabled :1;
00212 bool m_bJScriptDebugEnabled :1;
00213 bool m_bJavaEnabled :1;
00214 bool m_bPluginsEnabled :1;
00215 bool m_bJScriptForce :1;
00216 bool m_bJScriptOverride :1;
00217 bool m_bJavaForce :1;
00218 bool m_bJavaOverride :1;
00219 bool m_bPluginsForce :1;
00220 bool m_metaRefreshEnabled :1;
00221 bool m_bPluginsOverride :1;
00222 bool m_restored :1;
00223 int m_frameNameId;
00224 int m_dcop_counter;
00225 DCOPObject *m_dcopobject;
00226
00227 #ifndef Q_WS_QWS
00228 KJavaAppletContext *m_javaContext;
00229 #endif
00230
00231 KHTMLSettings *m_settings;
00232
00233 KIO::TransferJob * m_job;
00234
00235 QString m_statusBarText[3];
00236 unsigned long m_jobspeed;
00237 QString m_lastModified;
00238 QString m_httpHeaders;
00239 QString m_pageServices;
00240
00241
00242
00243 bool m_ssl_in_use;
00244 QString m_ssl_peer_certificate,
00245 m_ssl_peer_chain,
00246 m_ssl_peer_ip,
00247 m_ssl_cipher,
00248 m_ssl_cipher_desc,
00249 m_ssl_cipher_version,
00250 m_ssl_cipher_used_bits,
00251 m_ssl_cipher_bits,
00252 m_ssl_cert_state,
00253 m_ssl_parent_ip,
00254 m_ssl_parent_cert;
00255
00256 bool m_bComplete:1;
00257 bool m_bLoadEventEmitted:1;
00258 bool m_haveEncoding:1;
00259 bool m_bHTTPRefresh:1;
00260 bool m_onlyLocalReferences :1;
00261 bool m_redirectLockHistory:1;
00262
00263 KURL m_workingURL;
00264
00265 KIO::CacheControl m_cachePolicy;
00266 QTimer m_redirectionTimer;
00267 QTime m_parsetime;
00268 int m_delayRedirect;
00269 QString m_redirectURL;
00270
00271 KAction *m_paViewDocument;
00272 KAction *m_paViewFrame;
00273 KAction *m_paViewInfo;
00274 KAction *m_paSaveBackground;
00275 KAction *m_paSaveDocument;
00276 KAction *m_paSaveFrame;
00277 KAction *m_paSecurity;
00278 KSelectAction *m_paSetEncoding;
00279 KSelectAction *m_paUseStylesheet;
00280 KHTMLZoomFactorAction *m_paIncZoomFactor;
00281 KHTMLZoomFactorAction *m_paDecZoomFactor;
00282 KAction *m_paLoadImages;
00283 KAction *m_paFind;
00284 KAction *m_paFindNext;
00285 KAction *m_paPrintFrame;
00286 KAction *m_paSelectAll;
00287 KAction *m_paDebugDOMTree;
00288 KAction *m_paDebugRenderTree;
00289
00290 KParts::PartManager *m_manager;
00291
00292 QString m_popupMenuXML;
00293 KHTMLPart::GUIProfile m_guiProfile;
00294
00295 int m_zoomFactor;
00296
00297 QString m_strSelectedURL;
00298 QString m_strSelectedURLTarget;
00299 QString m_referrer;
00300
00301 struct SubmitForm
00302 {
00303 const char *submitAction;
00304 QString submitUrl;
00305 QByteArray submitFormData;
00306 QString target;
00307 QString submitContentType;
00308 QString submitBoundary;
00309 };
00310
00311 SubmitForm *m_submitForm;
00312
00313 bool m_bMousePressed;
00314 bool m_bRightMousePressed;
00315 DOM::Node m_mousePressNode;
00316
00317 DOM::Node m_selectionStart;
00318 long m_startOffset;
00319 DOM::Node m_selectionEnd;
00320 long m_endOffset;
00321 QString m_overURL;
00322 QString m_overURLTarget;
00323
00324 bool m_startBeforeEnd:1;
00325 bool m_bDnd:1;
00326 bool m_bFirstData:1;
00327 bool m_bClearing:1;
00328 bool m_bCleared:1;
00329 bool m_bSecurityInQuestion:1;
00330 bool m_focusNodeRestored:1;
00331
00332 int m_focusNodeNumber;
00333
00334 QPoint m_dragStartPos;
00335 #ifdef KHTML_NO_SELECTION
00336 QPoint m_dragLastPos;
00337 #endif
00338
00339 QCursor m_linkCursor;
00340 QTimer m_scrollTimer;
00341
00342 unsigned long m_loadedObjects;
00343 unsigned long m_totalObjectCount;
00344 unsigned int m_jobPercent;
00345
00346 QTimer m_progressUpdateTimer;
00347
00348 QStringList m_pluginPageQuestionAsked;
00349
00351 struct StringPortion
00352 {
00353
00354 StringPortion( int i, DOM::NodeImpl* n ) : index(i), node(n) { if (node) node->ref(); }
00355 StringPortion() : index(0), node(0) {}
00356 StringPortion( const StringPortion& other ) : node(0) { operator=(other); }
00357 StringPortion& operator=( const StringPortion& other ) {
00358 index=other.index;
00359 if (other.node) other.node->ref();
00360 if (node) node->deref();
00361 node=other.node;
00362 return *this;
00363 }
00364 ~StringPortion() { if (node) node->deref(); }
00365
00366 int index;
00367 DOM::NodeImpl *node;
00368 };
00369 QValueList<StringPortion> m_stringPortions;
00370
00371 KFind *m_find;
00372
00373 struct findState
00374 {
00375 findState()
00376 { options = 0; }
00377 QStringList history;
00378 QString text;
00379 int options;
00380 };
00381
00382 findState m_lastFindState;
00383
00384 DOM::NodeImpl *m_findNode;
00385 DOM::NodeImpl *m_findNodeEnd;
00386 int m_findPos;
00387 int m_findPosEnd;
00389
00390
00391 KParts::Part * m_activeFrame;
00392 QGuardedPtr<KHTMLPart> m_opener;
00393 bool m_openedByJS;
00394 bool m_newJSInterpreterExists;
00395 };
00396
00397 #endif
This file is part of the documentation for kdelibs Version 3.1.0.