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  • Committer: Michael Zanetti
  • Date: 2016-06-25 14:15:52 UTC
  • Revision ID: michael.zanetti@canonical.com-20160625141552-l1a9yy8zsnhp1ggt
fix things

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app/WifiCanvas.qml
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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import QtQuick 2.0
 
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import QtQuick 2.4
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import WiFi 1.0
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import Ubuntu.Components 1.1
 
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import Ubuntu.Components 1.3
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Canvas {
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    id: canvas
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    property int slots: band == Iwlist.WiFiBand24GHz ? 19 : (extendedChannels ? 125 : 104)
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    property real slotWidth: contentWidth / slots;
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    property int selectedIndex: -1
 
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    property string selectedHwAddr: ""
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    property bool scanning: true
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    property var allChannels: band == Iwlist.WiFiBand24GHz ? twoChannels : extendedChannels ? fiveChannelsFull : fiveChannels
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    property var fiveChannels: [34,36,38,40,42,44,46,48,52,56,60,64,100,104,108,112,116,120,124,128,132,136,140,149,153,157,161,165]
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    onBandChanged: requestPaint()
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    onSelectedIndexChanged: requestPaint();
 
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    onSelectedHwAddrChanged: requestPaint();
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    onPaint: {
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        var ctx = canvas.getContext('2d');
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        canvas.paintGrid(ctx)
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        enumerate(ctx)
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        paintWifis(ctx, canvas.selectedIndex)
 
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        paintWifis(ctx)
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        ctx.restore();
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    }
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        // Paint the wifis
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        for (var i = 0; i < wifiModel.count; i++) {
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            // If we have an index, only paint that one
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            if (canvas.selectedIndex != -1 && i != canvas.selectedIndex) continue;
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            var item = wifiModel.get(i);
 
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            if (canvas.selectedHwAddr != "" && item.hwAddr != canvas.selectedHwAddr) {
 
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                print("selectedHwAddr is", canvas.selectedHwAddr, "Not painting", item.hwAddr)
 
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                continue;
 
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            }
 
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            if (canvas.band != item.band) {
 
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                print("Not for this band", canvas.band, item.band)
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                continue;
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            }
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            var curveTopX = channelToX(item.channel)
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            if (curveTopX == -1) {
 
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                print("cureveTopX is -1. not painting wifi on channel", item.channel)
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                continue;
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            }
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