Skinned slider, yeah!

7 files changed, 143 insertions, 7 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
index be31df8f..3e0415ad 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -18,6 +18,7 @@ tmw_SOURCES = sound/sound.cpp \
 	gui/setup.cpp \
 	gui/shop.cpp \
 	gui/skill.cpp \
+	gui/slider.cpp \
 	gui/stats.cpp \
 	gui/textfield.cpp \
 	gui/window.cpp \
diff --git a/src/graphic/graphic.cpp b/src/graphic/graphic.cpp
index 02b23181..95c69485 100644
--- a/src/graphic/graphic.cpp
+++ b/src/graphic/graphic.cpp
@@ -513,7 +513,6 @@ void do_graphic(void) {
     guiGraphics->setTarget(vpage[page_num]);
     gui_update(NULL);
 
-    //inventory.draw(vpage[page_num]);
 
     set_trans_blender(0, 0, 0, 110);
     draw_trans_sprite(vpage[page_num], chat_background, 0, SCREEN_H - 125);
diff --git a/src/gui/buy.cpp b/src/gui/buy.cpp
index c3b8751d..ee0ccf2f 100644
--- a/src/gui/buy.cpp
+++ b/src/gui/buy.cpp
@@ -21,6 +21,7 @@
 
 #include "buy.h"
 #include "button.h"
+#include "slider.h"
 
 #include <sstream>
 
@@ -30,7 +31,7 @@ BuyDialog::BuyDialog(gcn::Container *parent):
 {
     itemList = new gcn::ListBox(this);
     scrollArea = new gcn::ScrollArea(itemList);
-    slider = new gcn::Slider(1.0);
+    slider = new Slider(1.0);
     quantityLabel = new gcn::Label("0");
     moneyLabel = new gcn::Label("350 G");
     okButton = new Button("OK");
diff --git a/src/gui/checkbox.h b/src/gui/checkbox.h
index 42e637fb..d519020d 100644
--- a/src/gui/checkbox.h
+++ b/src/gui/checkbox.h
@@ -31,10 +31,14 @@
  */
 class CheckBox : public gcn::CheckBox {
     public:
+        /**
+         * Constructor.
+         */
         CheckBox(const std::string& caption, bool marked = false);
 
-        // Inherited from Widget
-
+        /**
+         * Draws the check box, not the caption.
+         */
         void drawBox(gcn::Graphics* graphics);
 };
 
diff --git a/src/gui/inventory.h b/src/gui/inventory.h
index 7c1740a9..c2bf9d71 100644
--- a/src/gui/inventory.h
+++ b/src/gui/inventory.h
@@ -19,13 +19,13 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
+#ifndef _INVENTORY_H
+#define _INVENTORY_H 
+
 #ifdef WIN32
   #pragma warning (disable:4312)
 #endif
 
-#ifndef _INVENTORY_H
-#define _INVENTORY_H 
-
 #include <allegro.h>
 #include "../main.h"
 #include "../game.h"
diff --git a/src/gui/slider.cpp b/src/gui/slider.cpp
new file mode 100644
index 00000000..fbc28342
--- /dev/null
+++ b/src/gui/slider.cpp
@@ -0,0 +1,76 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "slider.h"
+
+Slider::Slider(double scaleEnd):
+    gcn::Slider(scaleEnd)
+{
+    setBorderSize(0);
+    mMarkerWidth = gui_skin.slider.hGrip->w;
+}
+
+Slider::Slider(double scaleStart, double scaleEnd):
+    gcn::Slider(scaleStart, scaleEnd)
+{
+    setBorderSize(0);
+    mMarkerWidth = gui_skin.slider.hGrip->w;
+}
+
+void Slider::draw(gcn::Graphics *graphics)
+{
+    int w = getWidth();
+    int h = getHeight();
+    int x, y;
+    getAbsolutePosition(x, y);
+
+    y += (h - gui_skin.slider.hSlider[0]->h) / 2;
+
+    masked_blit(gui_skin.slider.hSlider[0], gui_bitmap, 0, 0, x, y,
+            gui_skin.slider.hSlider[0]->w, gui_skin.slider.hSlider[0]->h);
+
+    w -= gui_skin.slider.hSlider[0]->w + gui_skin.slider.hSlider[2]->w;
+    x += gui_skin.slider.hSlider[0]->w;
+
+    masked_stretch_blit(gui_skin.slider.hSlider[1], gui_bitmap, 0, 0,
+            gui_skin.slider.hSlider[1]->w, gui_skin.slider.hSlider[1]->h,
+            x, y, w, gui_skin.slider.hSlider[1]->h);
+
+    x += w;
+    masked_blit(gui_skin.slider.hSlider[2], gui_bitmap, 0, 0, x, y,
+            gui_skin.slider.hSlider[2]->w, gui_skin.slider.hSlider[2]->h);
+
+    drawMarker(graphics);
+}
+
+void Slider::drawMarker(gcn::Graphics *graphics)
+{
+    int w = getWidth();
+    int h = getHeight();
+    int x, y;
+    getAbsolutePosition(x, y);
+
+    x += mMarkerPosition;
+    y += (h - gui_skin.slider.hGrip->h) / 2;
+
+    masked_blit(gui_skin.slider.hGrip, gui_bitmap, 0, 0, x, y,
+            gui_skin.slider.hGrip->w, gui_skin.slider.hGrip->h);
+}
diff --git a/src/gui/slider.h b/src/gui/slider.h
new file mode 100644
index 00000000..ba5b5757
--- /dev/null
+++ b/src/gui/slider.h
@@ -0,0 +1,55 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef _TMW_SLIDER_H
+#define _TMW_SLIDER_H
+
+#include "gui.h"
+
+/**
+ * Slider widget. Same as the Guichan slider but with custom look.
+ *
+ * \ingroup GUI
+ */
+class Slider : public gcn::Slider {
+    public:
+        /**
+         * Constructor with scale start equal to 0.
+         */
+        Slider(double scaleEnd = 1.0);
+
+        /**
+         * Constructor.
+         */
+        Slider(double scaleStart, double scaleEnd);
+
+        /**
+         * Draws the slider.
+         */
+        void draw(gcn::Graphics *graphics);
+
+        /**
+         * Draws the marker.
+         */
+        void drawMarker(gcn::Graphics *graphics);
+};
+
+#endif