diff options
| author | Sona Kurazyan <sona.kurazyan@qt.io> | 2020-11-09 16:44:26 +0100 |
|---|---|---|
| committer | Sona Kurazyan <sona.kurazyan@qt.io> | 2020-11-12 08:56:14 +0100 |
| commit | 190b77463d40db0278919992912d48d1e96e4796 (patch) | |
| tree | 995fb829020824d55a45dc2083ce1590a79a62e0 /examples/qtconcurrent/imagescaling/downloaddialog.ui | |
| parent | cc3f693029d6fcc65a0153b658061bd121a6af66 (diff) | |
Improve QtConcurrent ImageScaling example to demo new features
In order to demonstrate the new functionality, changed the example to
download the images from the network, scale and show them by attaching
different continuations to QFuture. Because QtConcurrent::map is not
used anymore, removed the suspension functionality (supporting
suspension of download would complicate the logic).
Task-number: QTBUG-87205
Change-Id: I5a48b63195d28025ae8c5de28bc6d6178dad03db
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>
Diffstat (limited to 'examples/qtconcurrent/imagescaling/downloaddialog.ui')
| -rw-r--r-- | examples/qtconcurrent/imagescaling/downloaddialog.ui | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/examples/qtconcurrent/imagescaling/downloaddialog.ui b/examples/qtconcurrent/imagescaling/downloaddialog.ui new file mode 100644 index 0000000000..c85a063568 --- /dev/null +++ b/examples/qtconcurrent/imagescaling/downloaddialog.ui @@ -0,0 +1,119 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>DownloadDialog</class> + <widget class="QDialog" name="DownloadDialog"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>489</width> + <height>333</height> + </rect> + </property> + <property name="windowTitle"> + <string>Dialog</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout_5"> + <item> + <layout class="QHBoxLayout" name="horizontalLayout_4"> + <item> + <layout class="QVBoxLayout" name="verticalLayout_3"> + <item> + <widget class="QLineEdit" name="urlLineEdit"/> + </item> + <item> + <widget class="QListWidget" name="urlListWidget"/> + </item> + </layout> + </item> + <item> + <layout class="QVBoxLayout" name="verticalLayout_4"> + <item> + <widget class="QPushButton" name="addUrlButton"> + <property name="text"> + <string>Add URL</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="removeUrlButton"> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="text"> + <string>Remove URL</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="clearUrlsButton"> + <property name="text"> + <string>Clear</string> + </property> + </widget> + </item> + <item> + <spacer name="verticalSpacer_2"> + <property name="orientation"> + <enum>Qt::Vertical</enum> + </property> + <property name="sizeHint" stdset="0"> + <size> + <width>20</width> + <height>40</height> + </size> + </property> + </spacer> + </item> + </layout> + </item> + </layout> + </item> + <item> + <widget class="QDialogButtonBox" name="buttonBox"> + <property name="orientation"> + <enum>Qt::Horizontal</enum> + </property> + <property name="standardButtons"> + <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set> + </property> + </widget> + </item> + </layout> + </widget> + <resources/> + <connections> + <connection> + <sender>buttonBox</sender> + <signal>accepted()</signal> + <receiver>DownloadDialog</receiver> + <slot>accept()</slot> + <hints> + <hint type="sourcelabel"> + <x>248</x> + <y>254</y> + </hint> + <hint type="destinationlabel"> + <x>157</x> + <y>274</y> + </hint> + </hints> + </connection> + <connection> + <sender>buttonBox</sender> + <signal>rejected()</signal> + <receiver>DownloadDialog</receiver> + <slot>reject()</slot> + <hints> + <hint type="sourcelabel"> + <x>316</x> + <y>260</y> + </hint> + <hint type="destinationlabel"> + <x>286</x> + <y>274</y> + </hint> + </hints> + </connection> + </connections> +</ui> |