Changeset View
Changeset View
Standalone View
Standalone View
lib/documentview/documentview.cpp
| Show First 20 Lines • Show All 534 Lines • ▼ Show 20 Line(s) | |||||
| 535 | void DocumentView::openUrl(const QUrl &url, const DocumentView::Setup& setup) | 535 | void DocumentView::openUrl(const QUrl &url, const DocumentView::Setup& setup) | ||
| 536 | { | 536 | { | ||
| 537 | if (d->mDocument) { | 537 | if (d->mDocument) { | ||
| 538 | if (url == d->mDocument->url()) { | 538 | if (url == d->mDocument->url()) { | ||
| 539 | return; | 539 | return; | ||
| 540 | } | 540 | } | ||
| 541 | disconnect(d->mDocument.data(), nullptr, this, nullptr); | 541 | disconnect(d->mDocument.data(), nullptr, this, nullptr); | ||
| 542 | } | 542 | } | ||
| 543 | | ||||
| 544 | // because some loading will be going on right now, also display the indicator right now | ||||
| 545 | // it will be hidden again in slotBusyChanged() | ||||
| 546 | d->showLoadingIndicator(); | ||||
| 547 | | ||||
| 543 | d->mSetup = setup; | 548 | d->mSetup = setup; | ||
| 544 | d->mDocument = DocumentFactory::instance()->load(url); | 549 | d->mDocument = DocumentFactory::instance()->load(url); | ||
| 545 | connect(d->mDocument.data(), &Document::busyChanged, this, &DocumentView::slotBusyChanged); | 550 | connect(d->mDocument.data(), &Document::busyChanged, this, &DocumentView::slotBusyChanged); | ||
| 546 | connect(d->mDocument.data(), &Document::modified, this, [this]() { | 551 | connect(d->mDocument.data(), &Document::modified, this, [this]() { | ||
| 547 | d->updateZoomSnapValues(); | 552 | d->updateZoomSnapValues(); | ||
| 548 | }); | 553 | }); | ||
| 549 | 554 | | |||
| 550 | if (d->mDocument->loadingState() < Document::KindDetermined) { | 555 | if (d->mDocument->loadingState() < Document::KindDetermined) { | ||
| 551 | MessageViewAdapter* messageViewAdapter = qobject_cast<MessageViewAdapter*>(d->mAdapter.data()); | 556 | MessageViewAdapter* messageViewAdapter = qobject_cast<MessageViewAdapter*>(d->mAdapter.data()); | ||
| 552 | if (messageViewAdapter) { | 557 | if (messageViewAdapter) { | ||
| 553 | messageViewAdapter->setInfoMessage(QString()); | 558 | messageViewAdapter->setInfoMessage(QString()); | ||
| 554 | } | 559 | } | ||
| 555 | d->showLoadingIndicator(); | | |||
| 556 | connect(d->mDocument.data(), &Document::kindDetermined, | 560 | connect(d->mDocument.data(), &Document::kindDetermined, | ||
| 557 | this, &DocumentView::finishOpenUrl); | 561 | this, &DocumentView::finishOpenUrl); | ||
| 558 | } else { | 562 | } else { | ||
| 559 | QMetaObject::invokeMethod(this, "finishOpenUrl", Qt::QueuedConnection); | 563 | QMetaObject::invokeMethod(this, "finishOpenUrl", Qt::QueuedConnection); | ||
| 560 | } | 564 | } | ||
| 561 | d->setupBirdEyeView(); | 565 | d->setupBirdEyeView(); | ||
| 562 | } | 566 | } | ||
| 563 | 567 | | |||
| ▲ Show 20 Lines • Show All 542 Lines • Show Last 20 Lines | |||||