From b4adc20ef08257124a01499436f2b8b447adcb33 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <matthias@gamezock.de>
Date: Sat, 9 Jan 2010 03:18:25 +0100
Subject: Use room list

---
 src/Gui/Renderer/RoomListRenderer.cpp | 66 +++++++++++++++++++++++++++++++++++
 src/Gui/Renderer/RoomListRenderer.h   | 53 ++++++++++++++++++++++++++++
 2 files changed, 119 insertions(+)
 create mode 100644 src/Gui/Renderer/RoomListRenderer.cpp
 create mode 100644 src/Gui/Renderer/RoomListRenderer.h

(limited to 'src/Gui/Renderer')

diff --git a/src/Gui/Renderer/RoomListRenderer.cpp b/src/Gui/Renderer/RoomListRenderer.cpp
new file mode 100644
index 0000000..83b0402
--- /dev/null
+++ b/src/Gui/Renderer/RoomListRenderer.cpp
@@ -0,0 +1,66 @@
+/*
+ * RoomListRenderer.cpp
+ *
+ * Copyright (C) 2010 Matthias Schiffer <matthias@gamezock.de>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "RoomListRenderer.h"
+#include <Data/Room.h>
+
+#include <pangomm/layout.h>
+
+namespace ZoomEdit {
+namespace Gui {
+namespace Renderer {
+
+void RoomListRenderer::get_size_vfunc(Gtk::Widget &/*widget*/, const Gdk::Rectangle * /*cell_area*/,
+    int * /*x_offset*/, int * /*y_offset*/, int * /*width*/, int *height) const {
+  int xpad, ypad;
+  get_padding(xpad, ypad);
+
+  *height = 60 + ypad*2;
+}
+
+void RoomListRenderer::render_vfunc(const Glib::RefPtr<Gdk::Drawable> &window, Gtk::Widget &widget,
+    const Gdk::Rectangle &/*background_area*/, const Gdk::Rectangle &cell_area,
+    const Gdk::Rectangle &/*expose_area*/, Gtk::CellRendererState /*flags*/) {
+
+  Data::Room *room = reinterpret_cast<Data::Room*>(value.get_value());
+
+  int xpad, ypad;
+  get_padding(xpad, ypad);
+
+  int x = xpad + cell_area.get_x();
+  int y = ypad + cell_area.get_y();
+
+  int width = cell_area.get_width() - 2*xpad;
+  int height = cell_area.get_height() - 2*ypad;
+
+  Glib::RefPtr<Gdk::GC> gc = Gdk::GC::create(window);
+  gc->set_rgb_fg_color(Gdk::Color("000000"));
+
+  Glib::RefPtr<Pango::Layout> layout = Pango::Layout::create(widget.get_pango_context());
+
+  layout->set_width(width);
+  layout->set_height(height);
+  layout->set_markup("<b>" + room->getId() + "</b>");
+
+  window->draw_layout(gc, x, y, layout);
+}
+
+}
+}
+}
diff --git a/src/Gui/Renderer/RoomListRenderer.h b/src/Gui/Renderer/RoomListRenderer.h
new file mode 100644
index 0000000..ee2ac9f
--- /dev/null
+++ b/src/Gui/Renderer/RoomListRenderer.h
@@ -0,0 +1,53 @@
+/*
+ * RoomListRenderer.h
+ *
+ * Copyright (C) 2010 Matthias Schiffer <matthias@gamezock.de>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef ZOOMEDIT_GUI_RENDERER_ROOMLISTRENDERER_H_
+#define ZOOMEDIT_GUI_RENDERER_ROOMLISTRENDERER_H_
+
+#include <gtkmm/cellrenderer.h>
+
+namespace ZoomEdit {
+namespace Gui {
+namespace Renderer {
+
+class RoomListRenderer : public virtual Glib::ObjectBase, public Gtk::CellRenderer {
+  public:
+    RoomListRenderer() : Glib::ObjectBase(typeid(RoomListRenderer)), value(*this, "value") {}
+
+    Glib::PropertyProxy<void*> property_value() {
+      return value.get_proxy();
+    }
+
+  protected:
+    virtual void get_size_vfunc(Gtk::Widget &widget, const Gdk::Rectangle *cell_area,
+        int *x_offset, int *y_offset, int *width, int *height) const;
+
+    virtual void render_vfunc(const Glib::RefPtr<Gdk::Drawable> &window, Gtk::Widget &widget,
+        const Gdk::Rectangle &background_area, const Gdk::Rectangle &cell_area,
+        const Gdk::Rectangle &expose_area, Gtk::CellRendererState flags);
+
+  private:
+    Glib::Property<void*> value;
+};
+
+}
+}
+}
+
+#endif /* ZOOMEDIT_GUI_RENDERER_ROOMLISTRENDERER_H_ */
-- 
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