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Add form layouts

Neal Wilson 3 years ago
parent
commit
619b5d1653
Signed by: Neal Wilson <neal@typica.us> GPG Key ID: 2A0BDDE701E66EB9
1 changed files with 49 additions and 0 deletions
  1. 49
    0
      src/typica.w

+ 49
- 0
src/typica.w View File

@@ -4682,6 +4682,8 @@ void populateWidget(QDomElement element, QStack<QWidget *> *widgetStack,@|
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                     QStack<QLayout *> *layoutStack);
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 void populateStackedLayout(QDomElement element, QStack<QWidget *> *widgetStack,
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                            QStack<QLayout *> *layoutStack);
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+void populateFormLayout(QDomElement element, QStack<QWidget *> *widgetStack,@|
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+                        QStack<QLayout *> *layoutStack);
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 void addTemperatureDisplayToSplitter(QDomElement element,@|
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                                      QStack<QWidget *> *widgetStack,
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                                      QStack<QLayout *> *layoutStack);
@@ -5026,6 +5028,12 @@ else if(layoutType == "stack")
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     layoutStack->push(layout);
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     populateStackedLayout(element, widgetStack, layoutStack);
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 }
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+else if(layoutType == "form")
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+{
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+    layout = new QFormLayout;
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+    layoutStack->push(layout);
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+    populateFormLayout(element, widgetStack, layoutStack);
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+}
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 if(element.hasAttribute("id"))
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 {
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     layout->setObjectName(element.attribute("id"));
@@ -5040,6 +5048,47 @@ if(element.hasAttribute("margin"))
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     layout->setContentsMargins(m, m, m, m);
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 }
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+@ Any direct child of a form layout must be a {\tt <row>} element to specify
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+the label for the given row. The field for the given row will always be a
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+|QVBoxLayout| containing whatever is specified by children of the {\tt <row>}.
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+
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+@<Functions for scripting@>=
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+void populateFormLayout(QDomElement element, QStack<QWidget *> *widgetStack,
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+                        QStack<QLayout *> *layoutStack)
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+{
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+    QDomNodeList children = element.childNodes();
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+    QFormLayout *layout = qobject_cast<QFormLayout *>(layoutStack->top());
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+    for(int i = 0; i < children.count(); i++)
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+    {
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+        QDomNode current;
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+        QDomElement currentElement;
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+        current = children.at(i);
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+        if(current.isElement())
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+        {
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+            currentElement = current.toElement();
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+            if(currentElement.tagName() == "row")
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+            {
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+                QString label = QString();
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+                if(currentElement.hasAttribute("label"))
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+                {
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+                    label = currentElement.attribute("label");
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+                }
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+                QVBoxLayout *childLayout = new QVBoxLayout;
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+                layoutStack->push(childLayout);
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+                populateBoxLayout(currentElement, widgetStack, layoutStack);
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+                if(label.isEmpty())
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+                {
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+                    layout->addRow(childLayout);
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+                }
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+                else
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+                {
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+                    layout->addRow(label, childLayout);
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+                }
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+            }
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+        }
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+    }
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+}
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+
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 @ Stacked layouts are a bit different from the other types. A stacked layout has
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 an arbitrary number of {\tt <page>} children which are just a |QWidget| which
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 can have the same child elements as {\tt <widget>} elements elsewhere. Only the

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