plugins/Dash/CroppedImageMinimumSourceSize.qml · unity8

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unity8/plugins/Dash/CroppedImageMinimumSourceSize.qml

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1/*

3 *

4 * This program is free software; you can redistribute it and/or modify

5 * it under the terms of the GNU General Public License as published by

6 * the Free Software Foundation; version 3.

7 *

8 * This program is distributed in the hope that it will be useful,

9 * but WITHOUT ANY WARRANTY; without even the implied warranty of

10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

11 * GNU General Public License for more details.

13 * You should have received a copy of the GNU General Public License

14 * along with this program. If not, see <http://www.gnu.org/licenses/>.

15 */

17import QtQuick 2.3

19Image {

20 property bool resized: false

21 property bool resizing: false

22 fillMode: Image.PreserveAspectCrop

23 visible: resized

24 onSourceSizeChanged: {

25 if (!resized && !resizing) {

26 resizing = true;

27 var ar = width / height;

28 var ssar = sourceSize.width / sourceSize.height;

29 if (ar > ssar) {

30 sourceSize = Qt.size(width, 0);

31 } else {

32 sourceSize = Qt.size(0, height);

33 }

34 resizing = false;

35 resized = true;

36 }

37 }