cgit.sxemacs.org Git - harmattan/cameraplus/blob - qml/FlashButton.qml

   1 // -*- qml -*-
   2
   3 /*!
   4  * This file is part of CameraPlus.
   5  *
   6  * Copyright (C) 2012 Mohammed Sameer <msameer@foolab.org>
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  21  */
  22
  23 import QtQuick 1.1
  24 import com.nokia.meego 1.1
  25 import QtCamera 1.0
  26
  27 Selector {
  28         id: button
  29
  30         property alias value: flash.value
  31
  32         iconSource: flashIcon(flash.value);
  33
  34         title: qsTr("Flash mode");
  35
  36         Flash {
  37                 // TODO: move this out of here.
  38                 id: flash
  39                 camera: cam
  40                 value: settings.imageFlashMode
  41                 // TODO: scene modes can change flash value. what to do here ?
  42                 onValueChanged: settings.imageFlashMode = value;
  43         }
  44
  45         function flashIcon(val) {
  46                 var x = row.children.length;
  47                 var i = 0;
  48                 for (i = 0; i < x; i++) {
  49                         if (row.children[i].value == val) {
  50                                 return row.children[i].normalIcon;
  51                         }
  52                 }
  53         }
  54
  55         widget: Row {
  56                 id: row
  57                 height: button.checked ? 64 : 0
  58                 width: button.checked ? (children.length * height) +  (children.length - 1) * spacing : 0
  59                 spacing: 10
  60
  61                 Behavior on width {
  62                         // TODO: seems animation is not working
  63                         PropertyAnimation { duration: 250; }
  64                 }
  65
  66                 CheckButton {
  67                         normalIcon: "image://theme/icon-m-camera-flash-auto"
  68                         checkedIcon: "image://theme/icon-m-camera-flash-auto-pressed"
  69                         onClicked: settings.imageFlashMode = value;
  70                         value: Flash.Auto
  71                         savedValue: settings.imageFlashMode
  72                 }
  73
  74                 CheckButton {
  75                         normalIcon: "image://theme/icon-m-camera-flash-always"
  76                         checkedIcon: "image://theme/icon-m-camera-flash-always-pressed"
  77                         onClicked: settings.imageFlashMode = value;
  78                         value: Flash.On
  79                         savedValue: settings.imageFlashMode
  80                 }
  81
  82                 CheckButton {
  83                         normalIcon: "image://theme/icon-m-camera-flash-off"
  84                         checkedIcon: "image://theme/icon-m-camera-flash-off-pressed"
  85                         onClicked: settings.imageFlashMode = value;
  86                         value: Flash.Off
  87                         savedValue: settings.imageFlashMode
  88                 }
  89
  90                 CheckButton {
  91                         normalIcon: "image://theme/icon-m-camera-flash-red-eye"
  92                         checkedIcon: "image://theme/icon-m-camera-flash-red-eye-pressed"
  93                         onClicked: settings.imageFlashMode = value;
  94                         value: Flash.RedEye
  95                         savedValue: settings.imageFlashMode
  96                 }
  97         }
  98 }