init

ui/lg_dimzerosbox.cpp

@@ -0,0 +1,147 @@
+#include "lg_dimzerosbox.h"
+#include <QTableView>
+#include <QListWidgetItem>
+
+LG_DimzerosBox::LG_DimzerosBox(QWidget *parent) : QComboBox(parent) {
+    dimLine = false;
+    view = new QListView();
+    model = new QStandardItemModel(3, 1);
+    QStandardItem* item = new QStandardItem(tr("select:"));
+    item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
+    model->setItem(0,0,item);
+    item = new QStandardItem(tr("remove left"));
+    item->setFlags(Qt::ItemIsUserCheckable | Qt::ItemIsEnabled);
+    item->setData(Qt::Unchecked, Qt::CheckStateRole);
+    model->setItem(1,0,item);
+    item = new QStandardItem(tr("remove right"));
+    item->setFlags(Qt::ItemIsUserCheckable | Qt::ItemIsEnabled);
+    item->setData(Qt::Unchecked, Qt::CheckStateRole);
+    model->setItem(2,0,item);
+
+    setModel(model);
+    setView(view);
+    setEditable(false);
+    setEditText("selectar:");
+}
+
+LG_DimzerosBox::~LG_DimzerosBox() {
+    delete model;
+    delete view;
+}
+
+void LG_DimzerosBox::setLinear(){
+    dimLine = true;
+    QStandardItem* item = new QStandardItem(tr("remove 0'"));
+    item->setFlags(Qt::ItemIsUserCheckable | Qt::ItemIsEnabled);
+    item->setData(Qt::Unchecked, Qt::CheckStateRole);
+    model->appendRow(item);
+    item = new QStandardItem(tr("remove 0\""));
+    item->setFlags(Qt::ItemIsUserCheckable | Qt::ItemIsEnabled);
+    item->setData(Qt::Unchecked, Qt::CheckStateRole);
+    model->appendRow(item);
+}
+
+void LG_DimzerosBox::setData(int i){
+    if (dimLine) {
+        if (i & 1) {
+            if (i&2)
+                model->item(3)->setCheckState(Qt::Checked);
+        } else {
+            model->item(4)->setCheckState(Qt::Checked);
+            if (!(i&2))
+                model->item(3)->setCheckState(Qt::Checked);
+        }
+        if (i&4)
+            model->item(1)->setCheckState(Qt::Checked);
+        if (i&8)
+            model->item(2)->setCheckState(Qt::Checked);
+    } else {
+        if (i & 1)
+            model->item(1)->setCheckState(Qt::Checked);
+        if (i & 2)
+            model->item(2)->setCheckState(Qt::Checked);
+    }
+}
+
+int LG_DimzerosBox::getData(){
+    int ret = 0;
+    if (dimLine){
+        if (model->item(1)->checkState() == Qt::Checked)
+            ret |= 4;
+        if (model->item(2)->checkState() == Qt::Checked)
+            ret |= 8;
+        //imperial:
+        if (model->item(3)->checkState() == Qt::Checked){
+            if (model->item(4)->checkState() == Qt::Unchecked)
+                ret |= 3;
+        } else {
+            if (model->item(4)->checkState() == Qt::Checked)
+                ret |= 2;
+            else
+                ret |= 1;
+        }
+    } else {
+        if (model->item(1)->checkState() == Qt::Checked)
+            ret |= 1;
+        if (model->item(2)->checkState() == Qt::Checked)
+            ret |= 2;
+    }
+    return ret;
+}
+
+/**
+ * helper function for DIMZIN var.
+ */
+int LG_DimzerosBox::convertDimZin(int v, bool toIdx){
+    if (toIdx){
+        if (v < 5)
+            return 0;
+        int res = 0;
+        if (v & 4)
+            res = 3;
+        if (v & 8)
+            return (res==3) ? 5 :4;
+    }
+    //toIdx false
+    switch (v) {
+        case 3:
+            return 4;
+            break;
+        case 4:
+            return 8;
+            break;
+        case 5:
+            return 12;
+            break;
+        default:
+            break;
+    }
+    return 1;
+}
+
+
+/*MyModel::MyModel(QObject *parent)
+    :QAbstractTableModel(parent)
+{
+}
+
+int MyModel::rowCount(const QModelIndex & parent) const
+{
+   return 2;
+}
+
+int MyModel::columnCount(const QModelIndex & parent) const
+{
+    return 3;
+}
+
+QVariant MyModel::data(const QModelIndex &index, int role) const
+{
+    if (role == Qt::DisplayRole)
+    {
+       return QString("Row%1, Column%2")
+                   .arg(index.row() + 1)
+                   .arg(index.column() +1);
+    }
+    return QVariant();
+}*/