gpodder-ui-qml/touch/PToolbarLabel.qml
2014-11-22 16:20:22 +01:00

84 lines
2.5 KiB
QML

/**
*
* gPodder QML UI Reference Implementation
* Copyright (c) 2014, Thomas Perl <m@thp.io>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*
*/
import QtQuick 2.0
import 'common'
import 'common/constants.js' as Constants
import 'icons/icons.js' as Icons
Item {
id: toolbarLabel
property string text: ''
property bool firstLable: false
onTextChanged: {
state = (state === 'a') ? 'b': 'a';
if (state === 'a') {
a.text = text;
} else {
b.text = text;
}
}
states: [
State {
name: 'a'
PropertyChanges { target: a; opacity: 1; anchors.leftMargin: 0 }
PropertyChanges { target: b; opacity: 0; anchors.leftMargin: 10 * pgst.scalef }
},
State {
name: 'b'
PropertyChanges { target: a; opacity: 0; anchors.leftMargin: -10 * pgst.scalef }
PropertyChanges { target: b; opacity: 1; anchors.leftMargin: 0 }
}
]
PLabel {
id: a
anchors {
left: parent.left
right: parent.right
verticalCenter: parent.verticalCenter
}
color: platform.invertedToolbar ? Constants.colors.inverted.toolbarText : Constants.colors.toolbarText
elide: Text.ElideRight
Behavior on anchors.leftMargin { NumberAnimation { } }
Behavior on opacity { NumberAnimation { } }
}
PLabel {
id: b
anchors {
left: parent.left
right: parent.right
verticalCenter: parent.verticalCenter
}
color: platform.invertedToolbar ? Constants.colors.inverted.toolbarText : Constants.colors.toolbarText
elide: Text.ElideRight
Behavior on anchors.leftMargin { NumberAnimation { } }
Behavior on opacity { NumberAnimation { } }
}
}