From faf438e0c43eaa143fa43f1458a8482ba6b068ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Mon, 19 Sep 2016 15:27:12 +0200
Subject: [PATCH] [escher] define class table view cell

Change-Id: I9291a9239a269cc4a85b87e9a94a00e8d8f72b03
---
 escher/Makefile                         |  1 +
 escher/include/escher.h                 |  1 +
 escher/include/escher/table_view_cell.h | 24 +++++++++++++
 escher/src/table_view_cell.cpp          | 46 +++++++++++++++++++++++++
 4 files changed, 72 insertions(+)
 create mode 100644 escher/include/escher/table_view_cell.h
 create mode 100644 escher/src/table_view_cell.cpp

diff --git a/escher/Makefile b/escher/Makefile
index 5ee7fc651..28dca3ca9 100644
--- a/escher/Makefile
+++ b/escher/Makefile
@@ -15,6 +15,7 @@ objs += $(addprefix escher/src/,\
   tab_view_cell.o\
   tab_view_controller.o\
   table_view.o\
+  table_view_cell.o\
   text_field.o\
   text_view.o\
   tiled_view.o\
diff --git a/escher/include/escher.h b/escher/include/escher.h
index d539f6cb0..56676962f 100644
--- a/escher/include/escher.h
+++ b/escher/include/escher.h
@@ -13,6 +13,7 @@
 #include <escher/text_view.h>
 #include <escher/tab_view_controller.h>
 #include <escher/table_view.h>
+#include <escher/table_view_cell.h>
 #include <escher/tiled_view.h>
 #include <escher/view.h>
 #include <escher/view_controller.h>
diff --git a/escher/include/escher/table_view_cell.h b/escher/include/escher/table_view_cell.h
new file mode 100644
index 000000000..62c38203f
--- /dev/null
+++ b/escher/include/escher/table_view_cell.h
@@ -0,0 +1,24 @@
+#ifndef ESCHER_TABLE_VIEW_CELL_H
+#define ESCHER_TABLE_VIEW_CELL_H
+
+#include <escher.h>
+
+class TableViewCell : public ChildlessView {
+public:
+  TableViewCell();
+  void setMessage(const char * message);
+  bool isFocused() const;
+  void setFocused(bool focused);
+  void drawRect(KDContext * ctx, KDRect rect) const override;
+private:
+  constexpr static KDColor k_separatorColor = KDColor(0xB4B7B9);
+  constexpr static KDColor k_tableBackgroundColor = KDColor(0xF0F3F5);
+  constexpr static KDColor k_focusedCellBackgroundColor = KDColor(0xBFD3EB);
+  constexpr static KDColor k_cellBackgroundColor = KDColor(0xFCFCFC);
+  constexpr static KDCoordinate k_margin = 20;
+  constexpr static KDCoordinate k_marginLabel = 5;
+  const char * m_message;
+  bool m_focused;
+};
+
+#endif
diff --git a/escher/src/table_view_cell.cpp b/escher/src/table_view_cell.cpp
new file mode 100644
index 000000000..342ce0eaf
--- /dev/null
+++ b/escher/src/table_view_cell.cpp
@@ -0,0 +1,46 @@
+#include <escher/table_view_cell.h>
+
+constexpr KDColor TableViewCell::k_separatorColor;
+constexpr KDColor TableViewCell::k_tableBackgroundColor;
+constexpr KDColor TableViewCell::k_focusedCellBackgroundColor;
+constexpr KDColor TableViewCell::k_cellBackgroundColor;
+constexpr KDCoordinate TableViewCell::k_margin;
+constexpr KDCoordinate TableViewCell::k_marginLabel;
+
+TableViewCell::TableViewCell() :
+  ChildlessView(),
+  m_focused(false),
+  m_message(nullptr)
+{
+}
+
+bool TableViewCell::isFocused() const {
+  return m_focused;
+}
+
+void TableViewCell::setFocused(bool focused) {
+  m_focused = focused;
+  markRectAsDirty(bounds());
+}
+
+void TableViewCell::setMessage(const char * message) {
+  m_message = message;
+  markRectAsDirty(bounds());
+}
+
+void TableViewCell::drawRect(KDContext * ctx, KDRect rect) const {
+
+  KDCoordinate width = bounds().width();
+  KDCoordinate height = bounds().height();
+  KDColor backgroundColor = (m_focused ? k_focusedCellBackgroundColor : k_cellBackgroundColor);
+  KDColor textColor = (m_focused ? KDColorWhite : KDColorBlack);
+
+  ctx->fillRect(KDRect(k_margin+1, 1, width-2*k_margin-1, height-1), backgroundColor);
+  ctx->fillRect(KDRect(0,0,k_margin,height), k_tableBackgroundColor);
+  ctx->fillRect(KDRect(k_margin,0,width-2*k_margin,1), k_separatorColor);
+  ctx->fillRect(KDRect(k_margin,0,1,height), k_separatorColor);
+  ctx->fillRect(KDRect(width-k_margin,0,1,height), k_separatorColor);
+  ctx->fillRect(KDRect(width-k_margin+1,0,k_margin, height), k_tableBackgroundColor);
+
+  ctx->drawString(m_message, KDPoint(k_margin+k_marginLabel, k_marginLabel), textColor, backgroundColor);
+}