Merge be69d80f16e817fb9e18eac759377d4304f0c1f2 into 74549aad26c3358101e88477d9dfa1caae013d72

This reverts commit fb11239112adfc321b3bbacbb20da888a7a37c23.

CMakeLists.txt

@@ -979,7 +979,31 @@ if (WITH_CORE)
     else()
       # UNIX
       set (DEFAULT_BIN_SUBDIR     bin)
-      set (DEFAULT_CGIBIN_SUBDIR  bin)
+
+      # From https://www.cyberciti.biz/faq/how-do-i-find-the-url-for-my-cgi-bin/
+      execute_process(COMMAND lsb_release -a OUTPUT_VARIABLE LSB_RELEASE_A)
+      if(EXISTS "/etc/fedora-release")
+        # in /var/www/cgi-bin
+        set (DEFAULT_CGIBIN_SUBDIR www/cgi-bin)
+
+      elseif (${CMAKE_HOST_SYSTEM_NAME} MATCHES "FreeBSD")
+        # in /usr/local/www/cgi-bin/
+        set (DEFAULT_CGIBIN_SUBDIR www/cgi-bin)
+
+      elseif (${CMAKE_HOST_SYSTEM_NAME} MATCHES "BSD")
+        # in /usr/local/libexec/cgi-bin/
+        set (DEFAULT_CGIBIN_SUBDIR libexec/cgi-bin)
+
+      elseif ("${LSB_RELEASE_A}" MATCHES "Ubuntu" OR "${LSB_RELEASE_A}" MATCHES "Debian" OR "${LSB_RELEASE_A}" MATCHES "Mint")
+        # in /usr/lib/cgi-bin/
+        set (DEFAULT_CGIBIN_SUBDIR lib/cgi-bin)
+
+      else()
+        # others: Red Hat/CentOS/Rocky/Alma Linux
+        # in /var/www/cgi-bin/
+        set (DEFAULT_CGIBIN_SUBDIR www/cgi-bin)
+      endif()
+
       set (DEFAULT_LIB_SUBDIR     lib${LIB_SUFFIX})
       set (DEFAULT_DATA_SUBDIR    share/qgis)
       set (DEFAULT_LIBEXEC_SUBDIR lib${LIB_SUFFIX}/qgis)

python/pyplugin_installer/installer_data.py

@@ -659,6 +659,9 @@ class Repositories(QObject):
                         .strip()
                     )
                     if not qgisMaximumVersion:
+                        if qgisMinimumVersion[0] == "3" and supports_qt6:
+                            qgisMaximumVersion = "4.99"
+                        else:
                             qgisMaximumVersion = qgisMinimumVersion[0] + ".99"
                     # if compatible, add the plugin to the list
                     if not pluginNodes.item(i).firstChildElement(
@@ -845,6 +848,9 @@ class Plugins(QObject):
                 qgisMinimumVersion = "0"
             qgisMaximumVersion = pluginMetadata("qgisMaximumVersion").strip()
             if not qgisMaximumVersion:
+                if qgisMinimumVersion[0] == "3" and supports_qt6:
+                    qgisMaximumVersion = "4.99"
+                else:
                     qgisMaximumVersion = qgisMinimumVersion[0] + ".99"
             # if compatible, add the plugin to the list
             if not isCompatible(

src/app/decorations/qgsdecorationscalebar.cpp

@@ -33,7 +33,6 @@ email                : sbr00pwb@users.sourceforge.net
 #include "qgspointxy.h"
 #include "qgsproject.h"
 #include "qgsunittypes.h"
-#include "qgssettings.h"
 #include "qgscolorutils.h"
 #include "qgsfillsymbollayer.h"
 #include "qgsfillsymbol.h"
@@ -60,7 +59,7 @@ email                : sbr00pwb@users.sourceforge.net
 QgsDecorationScaleBar::QgsDecorationScaleBar( QObject *parent )
   : QgsDecorationItem( parent )
 {
-  mPlacement = TopLeft;
+  mPlacement = BottomLeft;
   mMarginUnit = Qgis::RenderUnit::Millimeters;
   mStyleLabels << tr( "Tick Down" ) << tr( "Tick Up" )
                << tr( "Bar" ) << tr( "Box" );
@@ -77,7 +76,8 @@ void QgsDecorationScaleBar::projectRead()
 {
   QgsDecorationItem::projectRead();
   mPreferredSize = QgsProject::instance()->readNumEntry( mConfigurationName, QStringLiteral( "/PreferredSize" ), 30 );
-  mStyleIndex = QgsProject::instance()->readNumEntry( mConfigurationName, QStringLiteral( "/Style" ), 0 );
+  mMaximumWidth = QgsProject::instance()->readNumEntry( mConfigurationName, QStringLiteral( "/MaxWidth" ), 33 );
+  mStyleIndex = QgsProject::instance()->readNumEntry( mConfigurationName, QStringLiteral( "/Style" ), 1 );
   mSnapping = QgsProject::instance()->readBoolEntry( mConfigurationName, QStringLiteral( "/Snapping" ), true );
   mColor = QgsColorUtils::colorFromString( QgsProject::instance()->readEntry( mConfigurationName, QStringLiteral( "/Color" ), QStringLiteral( "#000000" ) ) );
   mOutlineColor = QgsColorUtils::colorFromString( QgsProject::instance()->readEntry( mConfigurationName, QStringLiteral( "/OutlineColor" ), QStringLiteral( "#FFFFFF" ) ) );
@@ -120,6 +120,7 @@ void QgsDecorationScaleBar::saveToProject()
 {
   QgsDecorationItem::saveToProject();
   QgsProject::instance()->writeEntry( mConfigurationName, QStringLiteral( "/PreferredSize" ), mPreferredSize );
+  QgsProject::instance()->writeEntry( mConfigurationName, QStringLiteral( "/MaxWidth" ), mMaximumWidth );
   QgsProject::instance()->writeEntry( mConfigurationName, QStringLiteral( "/Snapping" ), mSnapping );
   QgsProject::instance()->writeEntry( mConfigurationName, QStringLiteral( "/Style" ), mStyleIndex );
   QgsProject::instance()->writeEntry( mConfigurationName, QStringLiteral( "/Color" ), QgsColorUtils::colorToString( mColor ) );
@@ -139,7 +140,7 @@ void QgsDecorationScaleBar::saveToProject()
 
 void QgsDecorationScaleBar::run()
 {
-  QgsDecorationScaleBarDialog dlg( *this, QgisApp::instance()->mapCanvas()->mapUnits(), QgisApp::instance() );
+  QgsDecorationScaleBarDialog dlg( *this, QgisApp::instance() );
   dlg.exec();
 }
 
@@ -252,34 +253,34 @@ void QgsDecorationScaleBar::render( const QgsMapSettings &mapSettings, QgsRender
   const float deviceHeight = static_cast<float>( device->height() ) / context.devicePixelRatio();
   const float deviceWidth = static_cast<float>( device->width() ) / context.devicePixelRatio();
   const Qgis::DistanceUnit preferredUnits = QgsProject::instance()->distanceUnits();
-  Qgis::DistanceUnit scaleBarUnits = mapSettings.mapUnits();
 
   //Get map units per pixel
   const double scaleBarUnitsPerPixel = ( mapWidth( mapSettings ) / mapSettings.outputSize().width() ) * QgsUnitTypes::fromUnitToUnitFactor( mSettings.units(), preferredUnits );
-  scaleBarUnits = preferredUnits;
+  Qgis::DistanceUnit scaleBarUnits = preferredUnits;
 
   // Exit if the canvas width is 0 or layercount is 0 or QGIS will freeze
   if ( mapSettings.layers().isEmpty() || !deviceWidth || !scaleBarUnitsPerPixel )
     return;
 
+  //Set length of scale bar to desired length in map units
   double unitsPerSegment = mPreferredSize;
 
-  //Calculate size of scale bar for preferred number of map units
+  //Calculate size of scale bar in pixels for preferred number of map units
   double scaleBarWidth = mPreferredSize / scaleBarUnitsPerPixel;
 
-  //If scale bar is very small reset to 1/4 of the canvas wide
+  //If scale bar is very small (< 30 pixels) reset to max percentage of map canvas
   if ( scaleBarWidth < 30 )
   {
-    scaleBarWidth = deviceWidth / 4.0;                       // value in pixels
+    scaleBarWidth = deviceWidth * mMaximumWidth / 100;       // value in pixels
     unitsPerSegment = scaleBarWidth * scaleBarUnitsPerPixel; // value in map units
   }
 
-  //if scale bar is more than half the canvas wide keep halving until not
+  //if scale bar is more than the maximum percentage of the width of the map canvas resize to maxWidth
-  while ( scaleBarWidth > deviceWidth / 3.0 )
+  if ( scaleBarWidth > deviceWidth * mMaximumWidth / 100 )
   {
-    scaleBarWidth = scaleBarWidth / 3;
+    scaleBarWidth = deviceWidth * mMaximumWidth / 100;
-  }
     unitsPerSegment = scaleBarWidth * scaleBarUnitsPerPixel;
+  }
 
   // Work out the exponent for the number - e.g, 1234 will give 3,
   // and .001234 will give -3

src/app/decorations/qgsdecorationscalebar.h

@@ -53,6 +53,8 @@ class APP_EXPORT QgsDecorationScaleBar : public QgsDecorationItem
   private:
     //! The size preferred size of the scale bar
     int mPreferredSize;
+    //! The maximum width of the scale bar in percentage of width of map canvas
+    int mMaximumWidth;
     //! Should we snap to integer times power of 10?
     bool mSnapping;
     //! Style of scale bar. An index and the translated text

src/app/decorations/qgsdecorationscalebardialog.cpp

@@ -13,7 +13,6 @@
 #include "qgsdecorationscalebardialog.h"
 #include "moc_qgsdecorationscalebardialog.cpp"
 #include "qgsdecorationscalebar.h"
-#include "qgslogger.h"
 #include "qgshelp.h"
 #include "qgsgui.h"
 
@@ -21,7 +20,7 @@
 #include <QDialogButtonBox>
 #include <QPushButton>
 
-QgsDecorationScaleBarDialog::QgsDecorationScaleBarDialog( QgsDecorationScaleBar &deco, Qgis::DistanceUnit units, QWidget *parent )
+QgsDecorationScaleBarDialog::QgsDecorationScaleBarDialog( QgsDecorationScaleBar &deco, QWidget *parent )
   : QDialog( parent )
   , mDeco( deco )
 {
@@ -36,25 +35,10 @@ QgsDecorationScaleBarDialog::QgsDecorationScaleBarDialog( QgsDecorationScaleBar
   QPushButton *applyButton = buttonBox->button( QDialogButtonBox::Apply );
   connect( applyButton, &QAbstractButton::clicked, this, &QgsDecorationScaleBarDialog::apply );
 
-  // set the map units in the spin box
-  spnSize->setShowClearButton( false );
-  switch ( units )
-  {
-    case Qgis::DistanceUnit::Meters:
-      spnSize->setSuffix( tr( " meters/km" ) );
-      break;
-    case Qgis::DistanceUnit::Feet:
-    case Qgis::DistanceUnit::Miles:
-      spnSize->setSuffix( tr( " feet/miles" ) );
-      break;
-    case Qgis::DistanceUnit::Degrees:
-      spnSize->setSuffix( tr( " degrees" ) );
-      break;
-    default:
-      QgsDebugError( QStringLiteral( "Error: not picked up map units - actual value = %1" ).arg( qgsEnumValueToKey( units ) ) );
-  }
   spnSize->setValue( mDeco.mPreferredSize );
 
+  spnMaxWidth->setValue( mDeco.mMaximumWidth );
+
   chkSnapping->setChecked( mDeco.mSnapping );
 
   // placement
@@ -114,6 +98,7 @@ void QgsDecorationScaleBarDialog::apply()
   mDeco.mMarginHorizontal = spnHorizontal->value();
   mDeco.mMarginVertical = spnVertical->value();
   mDeco.mPreferredSize = spnSize->value();
+  mDeco.mMaximumWidth = spnMaxWidth->value();
   mDeco.mSnapping = chkSnapping->isChecked();
   mDeco.setEnabled( grpEnable->isChecked() );
   mDeco.mStyleIndex = cboStyle->currentIndex();

src/app/decorations/qgsdecorationscalebardialog.h

@@ -24,7 +24,7 @@ class APP_EXPORT QgsDecorationScaleBarDialog : public QDialog, private Ui::QgsDe
     Q_OBJECT
 
   public:
-    QgsDecorationScaleBarDialog( QgsDecorationScaleBar &deco, Qgis::DistanceUnit units, QWidget *parent = nullptr );
+    QgsDecorationScaleBarDialog( QgsDecorationScaleBar &deco, QWidget *parent = nullptr );
 
   private slots:
     void buttonBox_accepted();

src/app/qgspluginregistry.cpp

@@ -727,19 +727,25 @@ bool QgsPluginRegistry::checkPythonPlugin( const QString &packageName )
 bool QgsPluginRegistry::isPythonPluginCompatible( const QString &packageName ) const
 {
 #ifdef WITH_BINDINGS
-#if QT_VERSION >= QT_VERSION_CHECK( 6, 0, 0 )
+  bool supportsQgis4 = true;
   const QString supportsQt6 = mPythonUtils->getPluginMetadata( packageName, QStringLiteral( "supportsQt6" ) ).trimmed();
   if ( supportsQt6.compare( QLatin1String( "YES" ), Qt::CaseInsensitive ) != 0 && supportsQt6.compare( QLatin1String( "TRUE" ), Qt::CaseInsensitive ) != 0 )
   {
+#if QT_VERSION >= QT_VERSION_CHECK( 6, 0, 0 )
     if ( !getenv( "QGIS_DISABLE_SUPPORTS_QT6_CHECK" ) )
     {
       return false;
     }
-  }
 #endif
+    supportsQgis4 = false;
+  }
   const QString minVersion = mPythonUtils->getPluginMetadata( packageName, QStringLiteral( "qgisMinimumVersion" ) );
   // try to read qgisMaximumVersion. Note checkQgisVersion can cope with "__error__" value.
-  const QString maxVersion = mPythonUtils->getPluginMetadata( packageName, QStringLiteral( "qgisMaximumVersion" ) );
+  QString maxVersion = mPythonUtils->getPluginMetadata( packageName, QStringLiteral( "qgisMaximumVersion" ) );
+  if ( maxVersion == QLatin1String( "__error__" ) && minVersion.startsWith( QLatin1String( "3." ) ) && supportsQgis4 )
+  {
+    maxVersion = QLatin1String( "4.99.0" );
+  }
   return minVersion != QLatin1String( "__error__" ) && checkQgisVersion( minVersion, maxVersion );
 #else
   Q_UNUSED( packageName )

src/core/geometry/qgslinestring.cpp

@@ -1532,6 +1532,7 @@ void QgsLineString::visitPointsByRegularDistance( const double distance, const s
   double pZ = std::numeric_limits<double>::quiet_NaN();
   double pM = std::numeric_limits<double>::quiet_NaN();
   double nextPointDistance = distance;
+  const double eps = 4 * nextPointDistance * std::numeric_limits<double>::epsilon ();
   for ( int i = 1; i < totalPoints; ++i )
   {
     double thisX = *x++;
@@ -1540,7 +1541,7 @@ void QgsLineString::visitPointsByRegularDistance( const double distance, const s
     double thisM = m ? *m++ : 0.0;
 
     const double segmentLength = QgsGeometryUtilsBase::distance2D( thisX, thisY, prevX, prevY );
-    while ( nextPointDistance < distanceTraversed + segmentLength || qgsDoubleNear( nextPointDistance, distanceTraversed + segmentLength ) )
+    while ( nextPointDistance < distanceTraversed + segmentLength || qgsDoubleNear( nextPointDistance, distanceTraversed + segmentLength, eps ) )
     {
       // point falls on this segment - truncate to segment length if qgsDoubleNear test was actually > segment length
       const double distanceToPoint = std::min( nextPointDistance - distanceTraversed, segmentLength );

src/core/project/qgsproject.cpp

@@ -116,21 +116,6 @@ QStringList makeKeyTokens_( const QString &scope, const QString &key )
   // be sure to include the canonical root node
   keyTokens.push_front( QStringLiteral( "properties" ) );
 
-  //check validy of keys since an invalid xml name will will be dropped upon saving the xml file. If not valid, we print a message to the console.
-  for ( int i = 0; i < keyTokens.size(); ++i )
-  {
-    const QString keyToken = keyTokens.at( i );
-
-    //invalid chars in XML are found at http://www.w3.org/TR/REC-xml/#NT-NameChar
-    //note : it seems \x10000-\xEFFFF is valid, but it when added to the regexp, a lot of unwanted characters remain
-    const thread_local QRegularExpression sInvalidRegexp = QRegularExpression( QStringLiteral( "([^:A-Z_a-z\\x{C0}-\\x{D6}\\x{D8}-\\x{F6}\\x{F8}-\\x{2FF}\\x{370}-\\x{37D}\\x{37F}-\\x{1FFF}\\x{200C}-\\x{200D}\\x{2070}-\\x{218F}\\x{2C00}-\\x{2FEF}\\x{3001}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFFD}\\-\\.0-9\\x{B7}\\x{0300}-\\x{036F}\\x{203F}-\\x{2040}]|^[^:A-Z_a-z\\x{C0}-\\x{D6}\\x{D8}-\\x{F6}\\x{F8}-\\x{2FF}\\x{370}-\\x{37D}\\x{37F}-\\x{1FFF}\\x{200C}-\\x{200D}\\x{2070}-\\x{218F}\\x{2C00}-\\x{2FEF}\\x{3001}-\\x{D7FF}\\x{F900}-\\x{FDCF}\\x{FDF0}-\\x{FFFD}])" ) );
-    if ( keyToken.contains( sInvalidRegexp ) )
-    {
-      const QString errorString = QObject::tr( "Entry token invalid : '%1'. The token will not be saved to file." ).arg( keyToken );
-      QgsMessageLog::logMessage( errorString, QString(), Qgis::MessageLevel::Critical );
-    }
-  }
-
   return keyTokens;
 }
 
@@ -1322,20 +1307,20 @@ void dump_( const QgsProjectPropertyKey &topQgsPropertyKey )
  * scope.  "layers" is a list containing three string values.
  *
  * \code{.xml}
- * <properties>
+ * <properties name="properties">
- *   <fsplugin>
+ *   <properties name="fsplugin">
- *     <foo type="int" >42</foo>
+ *     <properties name="foo" type="int" >42</properties>
- *     <baz type="int" >1</baz>
+ *     <properties name="baz" type="int" >1</properties>
- *     <layers type="QStringList" >
+ *     <properties name="layers" type="QStringList">
  *       <value>railroad</value>
  *       <value>airport</value>
- *     </layers>
+ *     </properties>
- *     <xyqzzy type="int" >1</xyqzzy>
+ *     <properties name="xyqzzy" type="int" >1</properties>
- *     <bar type="double" >123.456</bar>
+ *     <properties name="bar" type="double" >123.456</properties>
- *     <feature_types type="QStringList" >
+ *     <properties name="feature_types" type="QStringList">
  *        <value>type</value>
- *     </feature_types>
+ *     </properties>
- *   </fsplugin>
+ *   </properties>
  * </properties>
  * \endcode
  *
@@ -3992,10 +3977,25 @@ bool QgsProject::createEmbeddedLayer( const QString &layerId, const QString &pro
   const QDomElement propertiesElem = sProjectDocument.documentElement().firstChildElement( QStringLiteral( "properties" ) );
   if ( !propertiesElem.isNull() )
   {
-    const QDomElement absElem = propertiesElem.firstChildElement( QStringLiteral( "Paths" ) ).firstChildElement( QStringLiteral( "Absolute" ) );
+    QDomElement e = propertiesElem.firstChildElement( QStringLiteral( "Paths" ) );
-    if ( !absElem.isNull() )
+    if ( e.isNull() )
     {
-      useAbsolutePaths = absElem.text().compare( QLatin1String( "true" ), Qt::CaseInsensitive ) == 0;
+      e = propertiesElem.firstChildElement( QStringLiteral( "properties" ) );
+      while ( !e.isNull() && e.attribute( QStringLiteral( "name" ) ) != QStringLiteral( "Paths" ) )
+        e = e.nextSiblingElement( QStringLiteral( "properties" ) );
+
+      e = e.firstChildElement( QStringLiteral( "properties" ) );
+      while ( !e.isNull() && e.attribute( QStringLiteral( "name" ) ) != QStringLiteral( "Absolute" ) )
+        e = e.nextSiblingElement( QStringLiteral( "properties" ) );
+    }
+    else
+    {
+      e = e.firstChildElement( QStringLiteral( "Absolute" ) );
+    }
+
+    if ( !e.isNull() )
+    {
+      useAbsolutePaths = e.text().compare( QLatin1String( "true" ), Qt::CaseInsensitive ) == 0;
     }
   }
 

src/core/project/qgsprojectproperty.cpp

@@ -236,12 +236,12 @@ bool QgsProjectPropertyValue::writeXml( QString const &nodeName,
                                         QDomElement &keyElement,
                                         QDomDocument &document )
 {
-  QDomElement valueElement = document.createElement( nodeName );
+  QDomElement valueElement = document.createElement( QStringLiteral( "properties" ) );
 
   // remember the type so that we can rebuild it when the project is read in
+  valueElement.setAttribute( QStringLiteral( "name" ), nodeName );
   valueElement.setAttribute( QStringLiteral( "type" ), mValue.typeName() );
 
-
   // we handle string lists differently from other types in that we
   // create a sequence of repeated elements to cover all the string list
   // members; each value will be in a <value></value> tag.
@@ -362,33 +362,41 @@ bool QgsProjectPropertyKey::readXml( const QDomNode &keyNode )
 
   while ( i < subkeys.count() )
   {
+    const QDomNode subkey = subkeys.item( i );
+    QString name;
+
+    if ( subkey.nodeName() == QStringLiteral( "properties" ) &&
+         subkey.hasAttributes() && // if we have attributes
+         subkey.isElement() && // and we're an element
+         subkey.toElement().hasAttribute( QStringLiteral( "name" ) ) ) // and we have a "name" attribute
+      name = subkey.toElement().attribute( QStringLiteral( "name" ) );
+    else
+      name = subkey.nodeName();
+
     // if the current node is an element that has a "type" attribute,
     // then we know it's a leaf node; i.e., a subkey _value_, and not
     // a subkey
-    if ( subkeys.item( i ).hasAttributes() && // if we have attributes
+    if ( subkey.hasAttributes() && // if we have attributes
-         subkeys.item( i ).isElement() && // and we're an element
+         subkey.isElement() && // and we're an element
-         subkeys.item( i ).toElement().hasAttribute( QStringLiteral( "type" ) ) ) // and we have a "type" attribute
+         subkey.toElement().hasAttribute( QStringLiteral( "type" ) ) ) // and we have a "type" attribute
     {
       // then we're a key value
-      delete mProperties.take( subkeys.item( i ).nodeName() );
+      //
-      mProperties.insert( subkeys.item( i ).nodeName(), new QgsProjectPropertyValue );
+      delete mProperties.take( name );
+      mProperties.insert( name, new QgsProjectPropertyValue );
 
-      QDomNode subkey = subkeys.item( i );
+      if ( !mProperties[name]->readXml( subkey ) )
-
-      if ( !mProperties[subkeys.item( i ).nodeName()]->readXml( subkey ) )
       {
-        QgsDebugError( QStringLiteral( "unable to parse key value %1" ).arg( subkeys.item( i ).nodeName() ) );
+        QgsDebugError( QStringLiteral( "unable to parse key value %1" ).arg( name ) );
       }
     }
     else // otherwise it's a subkey, so just recurse on down the remaining keys
     {
-      addKey( subkeys.item( i ).nodeName() );
+      addKey( name );
 
-      QDomNode subkey = subkeys.item( i );
+      if ( !mProperties[name]->readXml( subkey ) )
-
-      if ( !mProperties[subkeys.item( i ).nodeName()]->readXml( subkey ) )
       {
-        QgsDebugError( QStringLiteral( "unable to parse subkey %1" ).arg( subkeys.item( i ).nodeName() ) );
+        QgsDebugError( QStringLiteral( "unable to parse subkey %1" ).arg( name ) );
       }
     }
 
@@ -408,7 +416,8 @@ bool QgsProjectPropertyKey::writeXml( QString const &nodeName, QDomElement &elem
   // If it's an _empty_ node (i.e., one with no properties) we need to emit
   // an empty place holder; else create new Dom elements as necessary.
 
-  QDomElement keyElement = document.createElement( nodeName ); // Dom element for this property key
+  QDomElement keyElement = document.createElement( "properties" ); // Dom element for this property key
+  keyElement.toElement().setAttribute( QStringLiteral( "name" ), nodeName );
 
   if ( ! mProperties.isEmpty() )
   {

src/ui/qgsdecorationscalebardialog.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>596</width>
+    <width>600</width>
-    <height>337</height>
+    <height>320</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -17,21 +17,11 @@
    <iconset>
     <normaloff>../../../../../.designer/backup</normaloff>../../../../../.designer/backup</iconset>
   </property>
-  <layout class="QGridLayout" name="gridLayout">
+  <layout class="QVBoxLayout" name="verticalLayout">
-   <item row="1" column="0">
+   <item>
-    <widget class="QDialogButtonBox" name="buttonBox">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Apply|QDialogButtonBox::Cancel|QDialogButtonBox::Help|QDialogButtonBox::Ok</set>
-     </property>
-    </widget>
-   </item>
-   <item row="0" column="0">
     <widget class="QGroupBox" name="grpEnable">
      <property name="sizePolicy">
-      <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+      <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
        <horstretch>0</horstretch>
        <verstretch>0</verstretch>
       </sizepolicy>
@@ -39,7 +29,7 @@
      <property name="minimumSize">
       <size>
        <width>0</width>
-       <height>220</height>
+       <height>0</height>
       </size>
      </property>
      <property name="title">
@@ -51,14 +41,85 @@
      <property name="checked">
       <bool>false</bool>
      </property>
-     <layout class="QGridLayout" name="gridLayout_2">
+     <layout class="QGridLayout" name="gridLayout">
-      <item row="3" column="1">
+      <item row="0" column="0">
+       <widget class="QLabel" name="textLabel1">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Scale bar style</string>
+        </property>
+        <property name="buddy">
+         <cstring>cboStyle</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QComboBox" name="cboStyle">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="toolTip">
+         <string>Select the style of the scale bar</string>
+        </property>
+        <property name="currentText">
+         <string>Tick Up</string>
+        </property>
+        <property name="currentIndex">
+         <number>1</number>
+        </property>
+        <item>
+         <property name="text">
+          <string>Tick Down</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>Tick Up</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>Box</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>Bar</string>
+         </property>
+        </item>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="textLabel1_3_2">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Color of bar</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1" colspan="2">
        <layout class="QHBoxLayout" name="colorLayout">
         <item>
          <widget class="QLabel" name="fillLabel">
           <property name="text">
            <string>Fill</string>
           </property>
+          <property name="buddy">
+           <cstring>pbnChangeColor</cstring>
+          </property>
          </widget>
         </item>
         <item>
@@ -85,6 +146,9 @@
           <property name="text">
            <string>Outline</string>
           </property>
+          <property name="buddy">
+           <cstring>pbnChangeOutlineColor</cstring>
+          </property>
          </widget>
         </item>
         <item>
@@ -106,130 +170,6 @@
           </property>
          </widget>
         </item>
-       </layout>
-      </item>
-      <item row="2" column="0">
-       <widget class="QLabel" name="textLabel1">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="text">
-         <string>Scale bar style</string>
-        </property>
-        <property name="buddy">
-         <cstring>cboStyle</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="5" column="0">
-       <widget class="QLabel" name="textLabel1_3">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="text">
-         <string>Size of bar</string>
-        </property>
-        <property name="buddy">
-         <cstring>spnSize</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="2" column="1">
-       <widget class="QComboBox" name="cboStyle">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="toolTip">
-         <string>Select the style of the scale bar</string>
-        </property>
-        <item>
-         <property name="text">
-          <string>Tick Down</string>
-         </property>
-        </item>
-        <item>
-         <property name="text">
-          <string>Tick Up</string>
-         </property>
-        </item>
-        <item>
-         <property name="text">
-          <string>Box</string>
-         </property>
-        </item>
-        <item>
-         <property name="text">
-          <string>Bar</string>
-         </property>
-        </item>
-       </widget>
-      </item>
-      <item row="3" column="0">
-       <widget class="QLabel" name="textLabel1_3_2">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="text">
-         <string>Color of bar</string>
-        </property>
-       </widget>
-      </item>
-      <item row="4" column="0">
-       <widget class="QLabel" name="textLabel1_3_22">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="text">
-         <string>Font of bar</string>
-        </property>
-       </widget>
-      </item>
-      <item row="4" column="1">
-       <widget class="QgsFontButton" name="mButtonFontStyle">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="text">
-         <string>Font</string>
-        </property>
-       </widget>
-      </item>
-      <item row="5" column="1">
-       <layout class="QHBoxLayout" name="horizontalLayout_3">
-        <item>
-         <widget class="QgsSpinBox" name="spnSize">
-          <property name="sizePolicy">
-           <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-            <horstretch>0</horstretch>
-            <verstretch>0</verstretch>
-           </sizepolicy>
-          </property>
-          <property name="minimumSize">
-           <size>
-            <width>150</width>
-            <height>0</height>
-           </size>
-          </property>
-         </widget>
-        </item>
         <item>
          <spacer name="horizontalSpacer">
           <property name="orientation">
@@ -245,8 +185,234 @@
         </item>
        </layout>
       </item>
-      <item row="8" column="1">
+      <item row="2" column="0">
-       <layout class="QHBoxLayout" name="hlytMargin" stretch="0,0,0,0,0">
+       <widget class="QLabel" name="textLabel1_3_22">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Font of bar</string>
+        </property>
+        <property name="buddy">
+         <cstring>mButtonFontStyle</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1">
+       <widget class="QgsFontButton" name="mButtonFontStyle">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Font</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="0">
+       <widget class="QLabel" name="lblSize">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Size of bar</string>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1" colspan="2">
+       <layout class="QHBoxLayout" name="hlytSize">
+        <item>
+         <widget class="QLabel" name="lblmapunits">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="minimumSize">
+           <size>
+            <width>70</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="maximumSize">
+           <size>
+            <width>60</width>
+            <height>16777215</height>
+           </size>
+          </property>
+          <property name="text">
+           <string>Map Units</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+          </property>
+          <property name="buddy">
+           <cstring>spnSize</cstring>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QgsSpinBox" name="spnSize">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="minimumSize">
+           <size>
+            <width>90</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="toolTip">
+           <string>Desired length of scale bar in measuring map units</string>
+          </property>
+          <property name="maximum">
+           <number>10000</number>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="lblMaxSize">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="minimumSize">
+           <size>
+            <width>70</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="maximumSize">
+           <size>
+            <width>60</width>
+            <height>16777215</height>
+           </size>
+          </property>
+          <property name="text">
+           <string>Max Width</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+          </property>
+          <property name="buddy">
+           <cstring>spnMaxWidth</cstring>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QgsSpinBox" name="spnMaxWidth">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="minimumSize">
+           <size>
+            <width>90</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="toolTip">
+           <string>Maximum width of scale bar as percentage of map canvas (1-80%)</string>
+          </property>
+          <property name="minimum">
+           <number>1</number>
+          </property>
+          <property name="maximum">
+           <number>80</number>
+          </property>
+          <property name="value">
+           <number>50</number>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer name="horizontalSpacer_2">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>40</width>
+            <height>20</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+       </layout>
+      </item>
+      <item row="4" column="0" colspan="3">
+       <widget class="QCheckBox" name="chkSnapping">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Automatically snap to round number on resize</string>
+        </property>
+        <property name="checked">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+      <item row="5" column="0">
+       <widget class="QLabel" name="lblLocation">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Placement</string>
+        </property>
+        <property name="buddy">
+         <cstring>cboPlacement</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="5" column="1">
+       <widget class="QComboBox" name="cboPlacement">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item row="6" column="0">
+       <widget class="QLabel" name="lblMargin">
+        <property name="minimumSize">
+         <size>
+          <width>155</width>
+          <height>0</height>
+         </size>
+        </property>
+        <property name="text">
+         <string>Margin from edge</string>
+        </property>
+       </widget>
+      </item>
+      <item row="6" column="1" colspan="2">
+       <layout class="QHBoxLayout" name="hlytMargin" stretch="0,0,0,0,0,0">
         <property name="spacing">
          <number>10</number>
         </property>
@@ -279,6 +445,9 @@
           <property name="alignment">
            <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
           </property>
+          <property name="buddy">
+           <cstring>spnHorizontal</cstring>
+          </property>
          </widget>
         </item>
         <item>
@@ -301,15 +470,15 @@
             <height>16777215</height>
            </size>
           </property>
+          <property name="toolTip">
+           <string>Horizontal offset on the map canvas from the placement anchor</string>
+          </property>
           <property name="minimum">
            <number>0</number>
           </property>
           <property name="maximum">
            <number>100</number>
           </property>
-          <property name="toolTip">
-           <string>Horizontal offset on the map canvas from the placement anchor</string>
-          </property>
          </widget>
         </item>
         <item>
@@ -329,6 +498,9 @@
           <property name="text">
            <string>Vertical</string>
           </property>
+          <property name="buddy">
+           <cstring>spnVertical</cstring>
+          </property>
          </widget>
         </item>
         <item>
@@ -351,12 +523,12 @@
             <height>16777215</height>
            </size>
           </property>
-          <property name="maximum">
-           <number>100</number>
-          </property>
           <property name="toolTip">
            <string>Vertical offset on the map canvas from the placement anchor</string>
           </property>
+          <property name="maximum">
+           <number>100</number>
+          </property>
          </widget>
         </item>
         <item>
@@ -366,64 +538,22 @@
           </property>
          </widget>
         </item>
+        <item>
+         <spacer name="horizontalSpacer_3">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>40</width>
+            <height>20</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
        </layout>
       </item>
       <item row="7" column="1">
-       <widget class="QComboBox" name="cboPlacement">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-       </widget>
-      </item>
-      <item row="8" column="0">
-       <widget class="QLabel" name="lblMargin">
-        <property name="minimumSize">
-         <size>
-          <width>155</width>
-          <height>0</height>
-         </size>
-        </property>
-        <property name="text">
-         <string>Margin from edge</string>
-        </property>
-       </widget>
-      </item>
-      <item row="7" column="0">
-       <widget class="QLabel" name="lblLocation">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="text">
-         <string>Placement</string>
-        </property>
-        <property name="buddy">
-         <cstring>cboPlacement</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="6" column="0" colspan="2">
-       <widget class="QCheckBox" name="chkSnapping">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="text">
-         <string>Automatically snap to round number on resize</string>
-        </property>
-        <property name="checked">
-         <bool>true</bool>
-        </property>
-       </widget>
-      </item>
-      <item row="9" column="0" colspan="2">
        <spacer name="verticalSpacer">
         <property name="orientation">
          <enum>Qt::Vertical</enum>
@@ -436,9 +566,58 @@
         </property>
        </spacer>
       </item>
+      <item row="5" column="2">
+       <spacer name="horizontalSpacer_4">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item row="2" column="2">
+       <spacer name="horizontalSpacer_5">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item row="0" column="2">
+       <spacer name="horizontalSpacer_6">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
      </layout>
     </widget>
    </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Apply|QDialogButtonBox::Cancel|QDialogButtonBox::Help|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
   </layout>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
@@ -473,6 +652,7 @@
   <tabstop>pbnChangeOutlineColor</tabstop>
   <tabstop>mButtonFontStyle</tabstop>
   <tabstop>spnSize</tabstop>
+  <tabstop>spnMaxWidth</tabstop>
   <tabstop>chkSnapping</tabstop>
   <tabstop>cboPlacement</tabstop>
   <tabstop>spnHorizontal</tabstop>

tests/src/python/test_qgsproject.py

@@ -65,84 +65,6 @@ class TestQgsProject(QgisTestCase):
         QgisTestCase.__init__(self, methodName)
         self.messageCaught = False
 
-    def test_makeKeyTokens_(self):
-        # see http://www.w3.org/TR/REC-xml/#d0e804 for a list of valid characters
-
-        invalidTokens = []
-        validTokens = []
-
-        # all test tokens will be generated by prepending or inserting characters to this token
-        validBase = "valid"
-
-        # some invalid characters, not allowed anywhere in a token
-        # note that '/' must not be added here because it is taken as a separator by makeKeyTokens_()
-        invalidChars = "+*,;<>|!$%()=?#\x01"
-
-        # generate the characters that are allowed at the start of a token (and at every other position)
-        validStartChars = ":_"
-        charRanges = [
-            (ord("a"), ord("z")),
-            (ord("A"), ord("Z")),
-            (0x00F8, 0x02FF),
-            (0x0370, 0x037D),
-            (0x037F, 0x1FFF),
-            (0x200C, 0x200D),
-            (0x2070, 0x218F),
-            (0x2C00, 0x2FEF),
-            (0x3001, 0xD7FF),
-            (0xF900, 0xFDCF),
-            (0xFDF0, 0xFFFD),
-            # (0x10000, 0xEFFFF),   while actually valid, these are not yet accepted by makeKeyTokens_()
-        ]
-        for r in charRanges:
-            for c in range(r[0], r[1]):
-                validStartChars += chr(c)
-
-        # generate the characters that are only allowed inside a token, not at the start
-        validInlineChars = "-.\xB7"
-        charRanges = [
-            (ord("0"), ord("9")),
-            (0x0300, 0x036F),
-            (0x203F, 0x2040),
-        ]
-        for r in charRanges:
-            for c in range(r[0], r[1]):
-                validInlineChars += chr(c)
-
-        # test forbidden start characters
-        for c in invalidChars + validInlineChars:
-            invalidTokens.append(c + validBase)
-
-        # test forbidden inline characters
-        for c in invalidChars:
-            invalidTokens.append(validBase[:4] + c + validBase[4:])
-
-        # test each allowed start character
-        for c in validStartChars:
-            validTokens.append(c + validBase)
-
-        # test each allowed inline character
-        for c in validInlineChars:
-            validTokens.append(validBase[:4] + c + validBase[4:])
-
-        logger = QgsApplication.messageLog()
-        logger.messageReceived.connect(self.catchMessage)
-        prj = QgsProject.instance()
-
-        for token in validTokens:
-            self.messageCaught = False
-            prj.readEntry("test", token)
-            myMessage = f"valid token '{token}' not accepted"
-            assert not self.messageCaught, myMessage
-
-        for token in invalidTokens:
-            self.messageCaught = False
-            prj.readEntry("test", token)
-            myMessage = f"invalid token '{token}' accepted"
-            assert self.messageCaught, myMessage
-
-        logger.messageReceived.disconnect(self.catchMessage)
-
     def catchMessage(self):
         self.messageCaught = True