From fc59ad6e105f2a6b7cdbd670baf305f128f0ea76 Mon Sep 17 00:00:00 2001
From: hippoz <10706925-hippoz@users.noreply.gitlab.com>
Date: Fri, 28 Oct 2022 02:45:39 +0300
Subject: [PATCH] add "inherit_secondary_dimension" to listlayout

---
 src/ListLayout.cpp | 17 +++++++++++++++--
 src/ListLayout.hpp |  4 ++++
 src/main.cpp       | 13 +++++++++++--
 3 files changed, 30 insertions(+), 4 deletions(-)

diff --git a/src/ListLayout.cpp b/src/ListLayout.cpp
index e0b474c..4d4ec45 100644
--- a/src/ListLayout.cpp
+++ b/src/ListLayout.cpp
@@ -22,11 +22,17 @@ bool ListLayout::run() {
             child->rect().set_x(current_position);
             child->rect().set_y(m_margin);
             current_position += child->rect().width() + m_spacing;
-            if (child->rect().height() > maximum_secondary_dimension) {
+            if (m_inherit_secondary_dimension) {
+                child->rect().set_height(m_target->rect().height() - m_margin * 2);
+            } else if (child->rect().height() > maximum_secondary_dimension) {
                 maximum_secondary_dimension = child->rect().height();
             }
         }
 
+        if (m_inherit_secondary_dimension) {
+            maximum_secondary_dimension = m_target->rect().height();
+        }
+
         m_target->rect().set_width(current_position + m_margin);
         m_target->rect().set_height(maximum_secondary_dimension + m_margin * 2);
     } else {
@@ -38,10 +44,17 @@ bool ListLayout::run() {
             child->rect().set_y(current_position);
             child->rect().set_x(m_margin);
             current_position += child->rect().height() + m_spacing;
-            if (child->rect().width() > maximum_secondary_dimension) {
+            if (m_inherit_secondary_dimension) {
+                child->rect().set_width(m_target->rect().width() - m_margin * 2);
+            } else if (child->rect().width() > maximum_secondary_dimension) {
                 maximum_secondary_dimension = child->rect().width();
             }
         }
+
+        if (m_inherit_secondary_dimension) {
+            maximum_secondary_dimension = m_target->rect().width();
+        }
+
         m_target->rect().set_width(maximum_secondary_dimension + m_margin * 2);
         m_target->rect().set_height(current_position + m_margin);
     }
diff --git a/src/ListLayout.hpp b/src/ListLayout.hpp
index adda29e..e7f0988 100644
--- a/src/ListLayout.hpp
+++ b/src/ListLayout.hpp
@@ -19,9 +19,13 @@ public:
 
     double spacing() { return m_spacing; }
     void set_spacing(double spacing) { m_spacing = spacing; run(); }
+
+    bool inherit_secondary_dimension() { return m_inherit_secondary_dimension; }
+    void set_inherit_secondary_dimension(bool inherit_secondary_dimension) { m_inherit_secondary_dimension = inherit_secondary_dimension; }
 private:
     double m_margin { 0.0 };
     double m_spacing { 0.0 };
+    bool m_inherit_secondary_dimension { false };
     Direction m_direction;
 };
 
diff --git a/src/main.cpp b/src/main.cpp
index 58da265..c07508a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -34,9 +34,18 @@ int main() {
     auto test_layout = test_widget->set_layout<Raven::ListLayout>(Raven::Direction::Vertical);
     test_layout->set_margin(69);
     test_layout->set_spacing(10);
+    test_layout->set_inherit_secondary_dimension(true);
 
-    for (int i = 0; i < 50; i++) {
-        test_widget->add<Raven::Button>("Hello: " + std::to_string(i));
+    for (int i = 0; i < 150; i++) {
+        auto button = test_widget->add<Raven::Button>("Hello: " + std::to_string(i));
+        button->set_style(&Raven::raised_button_style);
+        button->on_click = [button]() {
+            if (button->style() == &Raven::accent_button_style) {
+                button->set_style(&Raven::raised_button_style);
+            } else {
+                button->set_style(&Raven::accent_button_style);
+            }
+        };
     }
 
     auto main_widget = window->set_main_widget<Raven::Widget>();