Filter: implement "x of y shown" text

Display the number of dives shown. Copy the UI from the old filter
widget.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

desktop-widgets/filterwidget2.cpp

@@ -161,4 +161,7 @@ void FilterWidget2::hideEvent(QHideEvent *event)
 void FilterWidget2::filterDataChanged(const FilterData &data)
 {
 	MultiFilterSortModel::instance()->filterDataChanged(data);
+
+	ui.filterText->setText(tr("%L1/%L2 shown").arg(MultiFilterSortModel::instance()->divesDisplayed)
+						  .arg(dive_table.nr));
 }

desktop-widgets/filterwidget2.ui

@@ -14,10 +14,17 @@
    <string>Form</string>
   </property>
   <layout class="QGridLayout" name="gridLayout">
-   <item row="8" column="1" colspan="4">
+   <item row="0" column="0">
+    <widget class="QLabel" name="filterText">
+     <property name="text">
+      <string/>
+     </property>
+    </widget>
+   </item>
+   <item row="8" column="2" colspan="7">
     <widget class="QLineEdit" name="tags"/>
    </item>
-   <item row="1" column="1">
+   <item row="1" column="2">
     <widget class="QLabel" name="label_3">
      <property name="text">
       <string>Min</string>
@@ -31,7 +38,7 @@
      </property>
     </widget>
    </item>
-   <item row="3" column="3">
+   <item row="3" column="7">
     <widget class="QLabel" name="label_13">
      <property name="text">
       <string>Max</string>
@@ -52,10 +59,10 @@
      </property>
     </widget>
    </item>
-   <item row="3" column="2">
+   <item row="3" column="6">
     <widget class="QDoubleSpinBox" name="minWaterTemp"/>
    </item>
-   <item row="12" column="1" colspan="4">
+   <item row="12" column="2" colspan="7">
     <widget class="QCheckBox" name="invertFilter">
      <property name="toolTip">
       <string>Display dives that will not match the search, only applies to tags, people, location and equipment</string>
@@ -65,14 +72,14 @@
      </property>
     </widget>
    </item>
-   <item row="2" column="3">
+   <item row="2" column="7">
     <widget class="QLabel" name="label_16">
      <property name="text">
       <string>Max</string>
      </property>
     </widget>
    </item>
-   <item row="3" column="1">
+   <item row="3" column="2">
     <widget class="QLabel" name="label_12">
      <property name="text">
       <string>Min</string>
@@ -93,14 +100,14 @@
      </property>
     </widget>
    </item>
-   <item row="4" column="1">
+   <item row="4" column="2">
     <widget class="QLabel" name="label_17">
      <property name="text">
       <string>Min</string>
      </property>
     </widget>
    </item>
-   <item row="3" column="4">
+   <item row="3" column="8">
     <widget class="QDoubleSpinBox" name="maxWaterTemp"/>
    </item>
    <item row="2" column="0">
@@ -110,21 +117,21 @@
      </property>
     </widget>
    </item>
-   <item row="2" column="1">
+   <item row="2" column="2">
     <widget class="QLabel" name="label_14">
      <property name="text">
       <string>Min</string>
      </property>
     </widget>
    </item>
-   <item row="1" column="3">
+   <item row="1" column="7">
     <widget class="QLabel" name="label_15">
      <property name="text">
       <string>Max</string>
      </property>
     </widget>
    </item>
-   <item row="10" column="1" colspan="4">
+   <item row="10" column="2" colspan="7">
     <widget class="QLineEdit" name="location"/>
    </item>
    <item row="11" column="0">
@@ -134,13 +141,13 @@
      </property>
     </widget>
    </item>
-   <item row="4" column="2">
+   <item row="4" column="6">
     <widget class="QDoubleSpinBox" name="minAirTemp"/>
    </item>
-   <item row="4" column="4">
+   <item row="4" column="8">
     <widget class="QDoubleSpinBox" name="maxAirTemp"/>
    </item>
-   <item row="11" column="1" colspan="4">
+   <item row="11" column="2" colspan="7">
     <widget class="QLineEdit" name="equipment"/>
    </item>
    <item row="3" column="0">
@@ -150,10 +157,10 @@
      </property>
     </widget>
    </item>
-   <item row="9" column="1" colspan="4">
+   <item row="9" column="2" colspan="7">
     <widget class="QLineEdit" name="people"/>
    </item>
-   <item row="4" column="3">
+   <item row="4" column="7">
     <widget class="QLabel" name="label_18">
      <property name="text">
       <string>Max</string>
@@ -174,7 +181,7 @@
      </property>
     </widget>
    </item>
-   <item row="2" column="4">
+   <item row="2" column="8">
     <widget class="StarWidget" name="maxVisibility" native="true">
      <property name="sizePolicy">
       <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -187,7 +194,7 @@
      </property>
     </widget>
    </item>
-   <item row="2" column="2">
+   <item row="2" column="6">
     <widget class="StarWidget" name="minVisibility" native="true">
      <property name="sizePolicy">
       <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -200,7 +207,7 @@
      </property>
     </widget>
    </item>
-   <item row="1" column="2">
+   <item row="1" column="6">
     <widget class="StarWidget" name="minRating" native="true">
      <property name="sizePolicy">
       <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -213,7 +220,7 @@
      </property>
     </widget>
    </item>
-   <item row="1" column="4">
+   <item row="1" column="8">
     <widget class="StarWidget" name="maxRating" native="true">
      <property name="sizePolicy">
       <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -226,7 +233,7 @@
      </property>
     </widget>
    </item>
-   <item row="7" column="1">
+   <item row="7" column="2">
     <widget class="QCheckBox" name="logged">
      <property name="text">
       <string>Logged</string>
@@ -236,7 +243,7 @@
      </property>
     </widget>
    </item>
-   <item row="7" column="2">
+   <item row="7" column="6">
     <widget class="QCheckBox" name="planned">
      <property name="text">
       <string>Planned</string>
@@ -246,26 +253,54 @@
      </property>
     </widget>
    </item>
-   <item row="5" column="3">
+   <item row="5" column="7">
     <widget class="QTimeEdit" name="fromTime"/>
    </item>
-   <item row="5" column="1" colspan="2">
+   <item row="5" column="2" colspan="5">
     <widget class="QDateTimeEdit" name="fromDate">
      <property name="calendarPopup">
       <bool>true</bool>
      </property>
     </widget>
    </item>
-   <item row="6" column="1" colspan="2">
+   <item row="6" column="2" colspan="5">
     <widget class="QDateTimeEdit" name="toDate">
      <property name="calendarPopup">
       <bool>true</bool>
      </property>
     </widget>
    </item>
-   <item row="6" column="3">
+   <item row="6" column="7">
     <widget class="QTimeEdit" name="toTime"/>
    </item>
+   <item row="0" column="3">
+    <widget class="QToolButton" name="close">
+     <property name="toolTip">
+      <string>Close and reset filters</string>
+     </property>
+     <property name="icon">
+      <iconset>
+       <normaloff>:filter-close</normaloff>:filter-close</iconset>
+     </property>
+     <property name="autoRaise">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="2">
+    <widget class="QToolButton" name="clear">
+     <property name="toolTip">
+      <string>Reset filters</string>
+     </property>
+     <property name="icon">
+      <iconset>
+       <normaloff>:edit-clear-icon</normaloff>:edit-clear-icon</iconset>
+     </property>
+     <property name="autoRaise">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
   </layout>
  </widget>
  <customwidgets>