roy.marples.name Git - dhcpcd-ui/blob - src/dhcpcd-qt/dhcpcd-ssidmenuwidget.cpp

   1 /*
   2  * dhcpcd-qt
   3  * Copyright 2014 Roy Marples <roy@marples.name>
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24  * SUCH DAMAGE.
  25  */
  26
  27 #include <QWidget>
  28 #include <QEvent>
  29 #include <QHBoxLayout>
  30 #include <QRadioButton>
  31 #include <QIcon>
  32 #include <QLabel>
  33 #include <QPixmap>
  34 #include <QStyle>
  35
  36 #include "dhcpcd.h"
  37 #include "dhcpcd-qt.h"
  38 #include "dhcpcd-ssidmenuwidget.h"
  39
  40 DhcpcdSsidMenuWidget::DhcpcdSsidMenuWidget(QWidget *parent,
  41     DhcpcdWi *wi, DHCPCD_WI_SCAN *scan)
  42     : QFrame(parent)
  43 {
  44
  45         this->wi = wi;
  46         this->scan = scan;
  47
  48         QHBoxLayout *layout = new QHBoxLayout(this);
  49         layout->setContentsMargins(1, 1, 1, 1);
  50         selicon = new QLabel(this);
  51         layout->addWidget(selicon);
  52
  53         ssid = new QLabel(this);
  54         layout->addWidget(ssid);
  55
  56         encicon = new QLabel(this);
  57         layout->addWidget(encicon);
  58         layout->setAlignment(encicon, Qt::AlignRight);
  59
  60         stricon = new QLabel(this);
  61         layout->addWidget(stricon);
  62         layout->setAlignment(stricon, Qt::AlignRight);
  63
  64         setScan(scan);
  65         installEventFilter(this);
  66
  67         setStyleSheet("QFrame { border-radius: 4px; } "
  68             "QFrame:hover {"
  69             "color:palette(highlighted-text);"
  70             "background-color:palette(highlight);"
  71             "}");
  72 }
  73
  74 DHCPCD_WI_SCAN *DhcpcdSsidMenuWidget::getScan()
  75 {
  76
  77         return scan;
  78 }
  79
  80 void DhcpcdSsidMenuWidget::setScan(DHCPCD_WI_SCAN *scan)
  81 {
  82         DHCPCD_WPA *wpa;
  83         DHCPCD_IF *i;
  84         QIcon icon;
  85         QPixmap picon;
  86
  87         this->scan = scan;
  88         wpa = wi->getWpa();
  89         i = dhcpcd_wpa_if(wpa);
  90
  91         if (i->up && i->ssid && strcmp(scan->ssid, i->ssid) == 0) {
  92                 icon = DhcpcdQt::getIcon("actions", "dialog-ok-apply");
  93                 picon = icon.pixmap(16, 16);
  94                 selicon->setPixmap(picon);
  95         }
  96         ssid->setText(scan->ssid);
  97         if (scan->flags[0] == '\0')
  98                 icon = DhcpcdQt::getIcon("status", "dialog-warning");
  99         else
 100                 icon = DhcpcdQt::getIcon("status",
 101                     "network-wireless-encrypted");
 102         picon = icon.pixmap(16, 16);
 103         encicon->setPixmap(picon);
 104
 105         if (scan->strength.value > 80)
 106                 icon = DhcpcdQt::getIcon("status",
 107                     "network-wireless-connected-100");
 108         else if (scan->strength.value > 55)
 109                 icon = DhcpcdQt::getIcon("status",
 110                     "network-wireless-connected-75");
 111         else if (scan->strength.value > 30)
 112                 icon = DhcpcdQt::getIcon("status",
 113                     "network-wireless-connected-50");
 114         else if (scan->strength.value > 5)
 115                 icon = DhcpcdQt::getIcon("status",
 116                     "network-wireless-connected-25");
 117         else
 118                 icon = DhcpcdQt::getIcon("status",
 119                     "network-wireless-connected-00");
 120         picon = icon.pixmap(16, 16);
 121         stricon->setPixmap(picon);
 122 }
 123
 124 bool DhcpcdSsidMenuWidget::eventFilter(QObject *, QEvent *event)
 125 {
 126
 127         if (event->type() == QEvent::MouseButtonPress)
 128                 emit triggered();
 129         return false;
 130 }
 131
 132 void DhcpcdSsidMenuWidget::enterEvent(QEvent *)
 133 {
 134
 135         ssid->setStyleSheet("color:palette(highlighted-text);");
 136         emit hovered();
 137 }
 138
 139 void DhcpcdSsidMenuWidget::leaveEvent(QEvent *)
 140 {
 141
 142         ssid->setStyleSheet("color:palette(text);");
 143 }