add test to window

.gitignore

@@ -1,3 +1,4 @@
+build/
 builddir/
 buildclang/
 releaseclang/

meson.build

@@ -74,7 +74,7 @@ pkg_mod.generate(
   filebase : meson.project_name(),
   description : project_description,
   subdirs : meson.project_name(),
-  libraries : raven_lib
+  libraries : [raven_dependencies, raven_lib]
 )
 
 executable(

pkg/install.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+
+if ! command -v arch-meson &> /dev/null
+then
+    echo "arch-meson not found, using meson"
+    meson build
+else
+    echo "found arch-meson"
+    arch-meson . build
+fi
+
+meson compile -C build
+meson install -C build --destdir "$DEST"

src/BoxLayout.hpp

@@ -1,8 +1,8 @@
 #pragma once
 
-#include "src/Layout.hpp"
-#include "src/Widget.hpp"
-#include "src/Box.hpp"
+#include "Layout.hpp"
+#include "Widget.hpp"
+#include "Box.hpp"
 #include <memory>
 #include <vector>
 

src/Button.cpp

@@ -30,6 +30,7 @@ void Button::on_paint() {
     auto painter = window()->painter();
 
     painter.source_rgb(style()->foreground());
+    // todo: do we use the max geometry like in Label?
     painter.text(rect(), m_text, PaintTextAlign::Center, PANGO_ELLIPSIZE_END, style()->font_description());
     painter.fill();
 }

src/DocumentLayout.cpp

@@ -9,7 +9,7 @@ void DocumentLayout::run() {
     if (!m_target)
         return;
 
-    Point bound { m_margin, m_margin };
+    Point bound { m_margin + m_target->rect().max_geometry().width(), m_margin };
     Point current_position { m_margin, m_margin };
     double largest_height_so_far = -1.0;
 
@@ -36,10 +36,12 @@ void DocumentLayout::run() {
 
         if (!new_row_because_of_control_widget) {
             current_position.add(child->rect().width() + m_margin, 0);
-            bound.add(child->rect().width() + m_margin, 0);
         }
     }
 
+    /* account for the first row */
+    bound.add(0, largest_height_so_far);
+
     m_target->rect().set_width(bound.x());
     m_target->rect().set_height(bound.y());
 }

src/Label.cpp

@@ -25,9 +25,10 @@ void Label::on_init() {
 
 void Label::on_paint() {
     auto painter = window()->painter();
+    auto geometry = rect().max_geometry();
 
     painter.source_rgb(style()->foreground());
-    painter.text(rect(), m_text, PaintTextAlign::Left, PANGO_ELLIPSIZE_NONE, style()->font_description());
+    painter.text(geometry, m_text, PaintTextAlign::Left, PANGO_ELLIPSIZE_END, style()->font_description());
     painter.fill();
 }
 

src/Painter.cpp

@@ -102,11 +102,4 @@ void Painter::flush_paint_group() {
     m_cairo->get_target()->flush();
 }
 
-Point Painter::png(std::string path) {
-    auto image = Cairo::ImageSurface::create_from_png(path.c_str());
-    m_cairo->set_source(image, 0, 0);
-
-    return Point(image->get_width(), image->get_height());
-}
-
 }

src/Painter.hpp

@@ -30,7 +30,6 @@ public:
     bool can_paint() { if (m_cairo) return true; else return false; }
 
     void source_rgb(RGB source_rgb);
-    Point png(std::string path);
     void fill();
 
     void begin_paint_group();

src/ScrollContainer.cpp

@@ -1,5 +1,5 @@
 #include "ScrollContainer.hpp"
-#include "src/Styles.hpp"
+#include "Styles.hpp"
 #include <iostream>
 #include <memory>
 
@@ -11,6 +11,9 @@ void ScrollContainer::on_layout() {
 
     m_target->rect().set_x(-m_scroll.x());
     m_target->rect().set_y(-m_scroll.y());
+    // todo: doesn't work with horizontal scrolling
+    m_target->rect().set_min_width(rect().width());
+    m_target->rect().set_max_width(rect().width());
 }
 
 std::shared_ptr<Widget> ScrollContainer::make_target() {

src/ScrollContainer.hpp

@@ -1,7 +1,7 @@
 #pragma once
 
 #include "Widget.hpp"
-#include "src/Point.hpp"
+#include "Point.hpp"
 #include <memory>
 
 namespace Raven {

src/Widget.cpp

@@ -106,6 +106,11 @@ void Widget::remove_child(std::shared_ptr<Widget> child) {
     reflow();
 }
 
+void Widget::clear_children() {
+    m_children.clear();
+    reflow();
+}
+
 void Widget::repaint() {
     if (m_window)
         m_window->repaint(this);

src/Widget.hpp

@@ -55,6 +55,7 @@ public:
     std::vector<std::shared_ptr<Widget>> &children() { return m_children; }
     bool add_child(std::shared_ptr<Widget> child);
     void remove_child(std::shared_ptr<Widget> child);
+    void clear_children();
 
     Box &rect() { return m_rect; }
     void set_rect(Box rect) { m_rect = rect; reflow(); }

src/Window.cpp

@@ -21,6 +21,7 @@ void Window::set_main_widget(std::shared_ptr<Widget> main_widget) {
 
 bool Window::spawn_window() {
     Display *dsp = XOpenDisplay(NULL);
+    XSynchronize(dsp, False);
     if (dsp == NULL) {
         std::cerr << "error: XOpenDisplay(NULL)" << "\n";
         return false;

src/main.cpp

@@ -8,10 +8,10 @@
 #include "RGB.hpp"
 #include "DocumentLayout.hpp"
 #include "Events.hpp"
-#include "src/BoxLayout.hpp"
-#include "src/Box.hpp"
-#include "src/ScrollContainer.hpp"
-#include "src/Styles.hpp"
+#include "BoxLayout.hpp"
+#include "Box.hpp"
+#include "ScrollContainer.hpp"
+#include "Styles.hpp"
 #include <iostream>
 #include <memory>
 #include <string>
@@ -24,7 +24,7 @@ protected:
     void on_paint() {
         if (!painter()) return;
 
-        painter()->png("tuna.png");
+        //painter()->png("tuna.png");
         painter()->cairo()->paint();
     }
 };