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42 import com.nokia.meego 1.0
43 import "constants.js" as C
44 import "TumblerIndexHelper.js" as IH
48 Dialog that shows a tumbler.
55 * [string] If not null, it will be used as the title text for the dialog.
56 * If further customization is needed, use property title instead
58 property alias titleText: title.text
62 * [ListModel] Array of ListModel for each column of the dialog.
64 property alias columns: tumbler.columns
67 * Property: acceptButtonText
68 * [string] The button text for the accept button.
70 property alias acceptButtonText: acceptButton.text
73 * Property: rejectButtonText
74 * [string] The button text for the reject button.
76 property alias rejectButtonText: rejectButton.text
78 // TODO do not dismiss the dialog when empty area is clicked
81 leftMargin: screen.currentOrientation == Screen.Portrait || screen.currentOrientation == Screen.PortraitInverted ? 16 : 215
82 rightMargin: screen.currentOrientation == Screen.Portrait || screen.currentOrientation == Screen.PortraitInverted ? 16 : 215
87 objectName: "titleText"
88 visible: text.length > 0
89 color: theme.selectionColor
90 font { pixelSize: 32; family: C.FONT_FAMILY_BOLD }
91 elide: Text.ElideRight
99 privateDelayInit: true
104 anchors.horizontalCenter: parent.horizontalCenter
109 width: (root.width / 2) - 3
110 style: ButtonStyle { inverted: true }
116 width: (root.width / 2) - 3
117 style: ButtonStyle { inverted: true }
124 property bool init: true
128 if (status == DialogStatus.Opening) {
129 tumbler.privateInitialize();
132 IH.saveIndex(tumbler);
133 internal.init = false;
136 // restore index when dialog was canceled.
137 // another case is when dialog was closed while tumbler was
138 // still rotating (Qt sets the index to the last rotated
139 // number, need to retore to a previously saved index in
141 IH.restoreIndex(tumbler);
147 tumbler.privateForceUpdate();
148 IH.saveIndex(tumbler);
152 IH.restoreIndex(tumbler);