PixelPaint: Add GUI for editing layer names :^)

4 files changed, 30 insertions, 1 deletions

diff --git a/Applications/PixelPaint/Layer.cpp b/Applications/PixelPaint/Layer.cpp
index 6b91daf31e..9de9ff41de 100644
--- a/Applications/PixelPaint/Layer.cpp
+++ b/Applications/PixelPaint/Layer.cpp
@@ -69,4 +69,12 @@ void Layer::set_opacity_percent(int opacity_percent)
     m_image.layer_did_modify_properties({}, *this);
 }
 
+void Layer::set_name(const String& name)
+{
+    if (m_name == name)
+        return;
+    m_name = name;
+    m_image.layer_did_modify_properties({}, *this);
+}
+
 }
diff --git a/Applications/PixelPaint/Layer.h b/Applications/PixelPaint/Layer.h
index e8ea62d887..a9aeb75c8f 100644
--- a/Applications/PixelPaint/Layer.h
+++ b/Applications/PixelPaint/Layer.h
@@ -59,7 +59,7 @@ public:
     Gfx::IntRect rect() const { return { {}, size() }; }
 
     const String& name() const { return m_name; }
-    void set_name(const String& name) { m_name = name; }
+    void set_name(const String&);
 
     void did_modify_bitmap(Image&);
 
diff --git a/Applications/PixelPaint/LayerPropertiesWidget.cpp b/Applications/PixelPaint/LayerPropertiesWidget.cpp
index 811508da8d..fccc607a21 100644
--- a/Applications/PixelPaint/LayerPropertiesWidget.cpp
+++ b/Applications/PixelPaint/LayerPropertiesWidget.cpp
@@ -31,6 +31,7 @@
 #include <LibGUI/GroupBox.h>
 #include <LibGUI/Label.h>
 #include <LibGUI/Slider.h>
+#include <LibGUI/TextBox.h>
 #include <LibGfx/Font.h>
 
 namespace PixelPaint {
@@ -44,6 +45,24 @@ LayerPropertiesWidget::LayerPropertiesWidget()
 
     layout.set_margins({ 10, 20, 10, 10 });
 
+    auto& name_container = group_box.add<GUI::Widget>();
+    name_container.set_size_policy(GUI::SizePolicy::Fill, GUI::SizePolicy::Fixed);
+    name_container.set_preferred_size(0, 20);
+    name_container.set_layout<GUI::HorizontalBoxLayout>();
+
+    auto& name_label = name_container.add<GUI::Label>("Name:");
+    name_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
+    name_label.set_size_policy(GUI::SizePolicy::Fixed, GUI::SizePolicy::Fixed);
+    name_label.set_preferred_size(80, 20);
+
+    m_name_textbox = name_container.add<GUI::TextBox>();
+    m_name_textbox->set_size_policy(GUI::SizePolicy::Fill, GUI::SizePolicy::Fixed);
+    m_name_textbox->set_preferred_size(0, 20);
+    m_name_textbox->on_change = [this] {
+        if (m_layer)
+            m_layer->set_name(m_name_textbox->text());
+    };
+
     auto& opacity_container = group_box.add<GUI::Widget>();
     opacity_container.set_size_policy(GUI::SizePolicy::Fill, GUI::SizePolicy::Fixed);
     opacity_container.set_preferred_size(0, 20);
@@ -83,6 +102,7 @@ void LayerPropertiesWidget::set_layer(Layer* layer)
 
     if (layer) {
         m_layer = layer->make_weak_ptr();
+        m_name_textbox->set_text(layer->name());
         m_opacity_slider->set_value(layer->opacity_percent());
         m_visibility_checkbox->set_checked(layer->is_visible());
         set_enabled(true);
diff --git a/Applications/PixelPaint/LayerPropertiesWidget.h b/Applications/PixelPaint/LayerPropertiesWidget.h
index b4b59c2696..ce2d65dc43 100644
--- a/Applications/PixelPaint/LayerPropertiesWidget.h
+++ b/Applications/PixelPaint/LayerPropertiesWidget.h
@@ -45,6 +45,7 @@ private:
 
     RefPtr<GUI::CheckBox> m_visibility_checkbox;
     RefPtr<GUI::HorizontalSlider> m_opacity_slider;
+    RefPtr<GUI::TextBox> m_name_textbox;
 
     WeakPtr<Layer> m_layer;
 };