From f6fabeacc35b67ca0a44bf50cf6ca7d2378c289d Mon Sep 17 00:00:00 2001
From: Eugenio Favalli <elvenprogrammer@gmail.com>
Date: Tue, 16 Aug 2005 10:11:33 +0000
Subject: Added a resize grip to resizable window, fixed some compiling errors.

---
 src/gui/status.cpp        |  2 ++
 src/gui/window.cpp        | 33 ++++++++++++++++++++++++++-------
 src/gui/window.h          |  9 +++++++++
 src/gui/windowcontainer.h |  2 --
 4 files changed, 37 insertions(+), 9 deletions(-)

(limited to 'src/gui')

diff --git a/src/gui/status.cpp b/src/gui/status.cpp
index 3c12fd42..eb20dcd5 100644
--- a/src/gui/status.cpp
+++ b/src/gui/status.cpp
@@ -131,6 +131,8 @@ StatusWindow::StatusWindow():
     add(inventoryButton);
     add(setupButton);
     add(equipmentButton);
+    
+    setResizable(true);
 }
 
 StatusWindow::~StatusWindow()
diff --git a/src/gui/window.cpp b/src/gui/window.cpp
index 07b85ea5..67bd224f 100644
--- a/src/gui/window.cpp
+++ b/src/gui/window.cpp
@@ -21,10 +21,9 @@
  *  $Id$
  */
 
-#include "window.h"
-
 #include <guichan/exception.hpp>
 
+#include "window.h"
 #include "windowcontainer.h"
 
 #include "../configuration.h"
@@ -39,6 +38,7 @@
 WindowContainer *Window::windowContainer = NULL;
 int Window::instances = 0;
 ImageRect Window::border;
+Image *Window::resizeGrip;
 
 Window::Window(const std::string& caption, bool modal, Window *parent):
     gcn::Window(caption),
@@ -69,6 +69,7 @@ Window::Window(const std::string& caption, bool modal, Window *parent):
         border.grid[6] = dBorders->getSubImage(0, 15, 4, 4);
         border.grid[7] = dBorders->getSubImage(4, 15, 3, 4);
         border.grid[8] = dBorders->getSubImage(7, 15, 4, 4);
+        resizeGrip = resman->getImage("graphics/gui/resize.png");
         dBorders->decRef();
     }
 
@@ -138,6 +139,17 @@ void Window::draw(gcn::Graphics* graphics)
     dynamic_cast<Graphics*>(graphics)->drawImageRect(x, y, getWidth(), getHeight(),
                                          border);
 
+    // Draw grip
+    if (resizable)
+    {
+        dynamic_cast<Graphics*>(graphics)->drawImage(Window::resizeGrip,
+                                                     x + getWidth() - 18,
+                                                     y + getHeight() - 15);
+    }
+
+
+
+
     // Draw title
     if (title) {
         graphics->setFont(getFont());
@@ -236,7 +248,7 @@ void Window::mousePress(int x, int y, int button)
     // If the mouse is not inside the content, the press must have been on the
     // border, and is a candidate for a resize.
     if (getResizable() && button == 1 &&
-            !getContentDimension().isPointInRect(x, y) &&
+            getGripDimension().isPointInRect(x, y) &&
             !(mMouseDrag && y > (int)getPadding()))
     {
         mMouseResize = true;
@@ -244,10 +256,10 @@ void Window::mousePress(int x, int y, int button)
         mMouseYOffset = y;
 
         // Determine which borders are being dragged
-        mLeftBorderDrag = (x < 10);
-        mTopBorderDrag = (y < 10);
-        mRightBorderDrag = (x >= getWidth() - 10);
-        mBottomBorderDrag = (y >= getHeight() - 10);
+        mLeftBorderDrag = false;//(x < 10);
+        mTopBorderDrag = false;//(y < 10);*/
+        mRightBorderDrag = true;//(x >= getWidth() - 10);
+        mBottomBorderDrag = true;//(y >= getHeight() - 10);
     }
 }
 
@@ -410,3 +422,10 @@ void Window::optionChanged(const std::string &name)
         }
     }
 }
+
+gcn::Rectangle Window::getGripDimension () {
+    int x, y;
+    getAbsolutePosition(x, y);
+    return gcn::Rectangle(getWidth() - 18, getHeight() - 15, getWidth(),
+                          getHeight());
+}
diff --git a/src/gui/window.h b/src/gui/window.h
index 731b7e9d..e9567762 100644
--- a/src/gui/window.h
+++ b/src/gui/window.h
@@ -25,10 +25,13 @@
 #define _TMW_WINDOW_H__
 
 #include <guichan/widgets/window.hpp>
+#include <guichan/rectangle.hpp>
 
 #include "../configlistener.h"
 #include "../guichanfwd.h"
 
+#include "../resources/image.h"
+
 class ImageRect;
 class WindowContainer;
 
@@ -154,6 +157,11 @@ class Window : public gcn::Window, public ConfigListener
          * Called when an config option changes.
          */
         void optionChanged(const std::string &name);
+        
+        /**
+         * The position of the resize grip
+         */
+        gcn::Rectangle getGripDimension();
 
     protected:
         gcn::Container *chrome;    /**< Contained container */
@@ -179,6 +187,7 @@ class Window : public gcn::Window, public ConfigListener
 
         static int instances;      /**< Number of Window instances */
         static ImageRect border;   /**< The window border and background */
+        static Image *resizeGrip;   /**< The grip to resize window */
 };
 
 #endif
diff --git a/src/gui/windowcontainer.h b/src/gui/windowcontainer.h
index f41a4a33..533e42e4 100644
--- a/src/gui/windowcontainer.h
+++ b/src/gui/windowcontainer.h
@@ -26,8 +26,6 @@
 
 #include <guichan/widgets/container.hpp>
 
-class Window;
-
 /**
  * A window container. This container makes draggable windows possible.
  *
-- 
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