Restrict input characters for heavy patch name to alphanumerical and …

…underscore
plugdata-team · Nov 8, 2023 · 3d950dc · 3d950dc
1 parent 3018a14
commit 3d950dc
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Showing 2 changed files with 21 additions and 7 deletions.
diff --git a/Source/Components/PropertiesPanel.h b/Source/Components/PropertiesPanel.h
@@ -732,6 +732,7 @@ class PropertiesPanel : public Component {
     struct EditableComponent : public PropertiesPanelProperty {
         std::unique_ptr<Label> label;
         Value property;
+        String allowedCharacters = "";
 
         EditableComponent(String propertyName, Value& value)
             : PropertiesPanelProperty(propertyName)
@@ -745,12 +746,6 @@ class PropertiesPanel : public Component {
                 draggableNumber->setText(property.toString(), dontSendNotification);
                 draggableNumber->getTextValue().referTo(property);
                 draggableNumber->setFont(draggableNumber->getFont().withHeight(14));
-
-                /* I think we don't need this?
-                draggableNumber->onValueChange = [this](float value) {
-                    property = String(value, 8);
-                }; */
-
                 draggableNumber->setEditableOnClick(true);
 
                 draggableNumber->onEditorShow = [draggableNumber]() {
@@ -768,6 +763,17 @@ class PropertiesPanel : public Component {
                 label->setEditable(true, false);
                 label->getTextValue().referTo(property);
                 label->setFont(Font(14));
+
+                label->onEditorShow = [this]() {
+                    auto* editor = label->getCurrentTextEditor();
+                    editor->setBorder(BorderSize<int>(2, 1, 4, 1));
+                    editor->setJustification(Justification::centredLeft);
+
+                    if(allowedCharacters.isNotEmpty())
+                    {
+                        editor->setInputRestrictions(0, allowedCharacters);
+                    }
+                };
             }
 
             addAndMakeVisible(label.get());
@@ -779,6 +785,11 @@ class PropertiesPanel : public Component {
         {
             return new EditableComponent<T>(getName(), property);
         }
+
+        void setInputRestrictions(const String& newAllowedCharacters)
+        {
+            allowedCharacters = newAllowedCharacters;
+        }
 
         void setRangeMin(float minimum)
         {

diff --git a/Source/Heavy/ExporterBase.h b/Source/Heavy/ExporterBase.h
@@ -59,7 +59,10 @@ struct ExporterBase : public Component
         patchChooser->comboBox.setSelectedId(-1);
         properties.add(patchChooser);
 
-        properties.add(new PropertiesPanel::EditableComponent<String>("Project Name (optional)", projectNameValue));
+        auto* nameProperty = new PropertiesPanel::EditableComponent<String>("Project Name (optional)", projectNameValue);
+        nameProperty->setInputRestrictions("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_");
+        properties.add(nameProperty);
+
         properties.add(new PropertiesPanel::EditableComponent<String>("Project Copyright (optional)", projectCopyrightValue));
 
         for (auto* property : properties) {