Converted the progress bar and stats dialog to Guichan widgets.

8 files changed, 214 insertions, 52 deletions

diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index 2d26b3af..273aa885 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -1045,27 +1045,6 @@ if(mouse_b & 1)
 return D_O_K;
 }
 
-int tmw_bar_proc(int msg, DIALOG *d, int c)
-{
-float share2 = ((float)d->d1 / (float)d->d2);
-if(share2!=0)
-	masked_blit(gui_skin.bar.bg.grid[3], gui_bitmap, 0, 0, d->x, d->y, gui_bitmap->w, gui_bitmap->h);
-else
-	masked_blit(gui_skin.bar.bg.grid[0], gui_bitmap, 0, 0, d->x, d->y, gui_bitmap->w, gui_bitmap->h);
-
-for(int i = 3; i < (d->w-3); i++)
-	if(i<share2*d->w-3)
-		masked_blit(gui_skin.bar.bg.grid[4], gui_bitmap, 0, 0, d->x+1*i, d->y, gui_bitmap->w, gui_bitmap->h);
-	else
-		masked_blit(gui_skin.bar.bg.grid[1], gui_bitmap, 0, 0, d->x+1*i, d->y, gui_bitmap->w, gui_bitmap->h);
-
-if(share2==1)
-	masked_blit(gui_skin.bar.bg.grid[5], gui_bitmap, 0, 0, d->x+d->w-3, d->y, gui_bitmap->w, gui_bitmap->h);
-else
-	masked_blit(gui_skin.bar.bg.grid[2], gui_bitmap, 0, 0, d->x+d->w-3, d->y, gui_bitmap->w, gui_bitmap->h);
-return D_O_K;
-}
-
 /* Dialog box with left centered head */
 int tmw_dialog_proc(int msg, DIALOG *d, int c) {
   int rtm;
diff --git a/src/gui/gui.h b/src/gui/gui.h
index bf411f77..46bfc22a 100644
--- a/src/gui/gui.h
+++ b/src/gui/gui.h
@@ -138,7 +138,6 @@ int tmw_dialog_proc(int msg, DIALOG *d, int c);
 int tmw_ldialog_proc(int msg, DIALOG *d, int c);
 int tmw_textbox_proc(int msg, DIALOG *d, int c);
 int tmw_bitmap_proc(int msg, DIALOG *d, int c);
-int tmw_bar_proc(int msg, DIALOG *d, int c);
 int tmw_plus_proc(int msg, DIALOG *d, int c);
 
 void ok(const char *title, const char *message);
diff --git a/src/gui/progressbar.cpp b/src/gui/progressbar.cpp
new file mode 100644
index 00000000..28151de3
--- /dev/null
+++ b/src/gui/progressbar.cpp
@@ -0,0 +1,78 @@
+/*
+ *  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
+ *
+ *  By ElvenProgrammer aka Eugenio Favalli (umperio@users.sourceforge.net)
+ */
+
+#include "progressbar.h"
+#include "gui.h"
+
+
+ProgressBar::ProgressBar(float progress)
+{
+    setProgress(progress);
+}
+
+void ProgressBar::draw(gcn::Graphics *graphics)
+{
+    int x, y, w, h;
+    getAbsolutePosition(x, y);
+    w = getWidth();
+    h = getHeight();
+
+    if (progress != 0) {
+        masked_blit(gui_skin.bar.bg.grid[3], gui_bitmap,
+                0, 0, x, y, gui_bitmap->w, gui_bitmap->h);
+    }
+    else {
+        masked_blit(gui_skin.bar.bg.grid[0], gui_bitmap,
+                0, 0, x, y, gui_bitmap->w, gui_bitmap->h);
+    }
+
+    for (int i = 3; i < (w - 3); i++) {
+        if (i < progress * w - 3) {
+            masked_blit(gui_skin.bar.bg.grid[4], gui_bitmap,
+                    0, 0, x + 1 * i, y, gui_bitmap->w, gui_bitmap->h);
+        }
+        else {
+            masked_blit(gui_skin.bar.bg.grid[1], gui_bitmap,
+                    0, 0, x + 1 * i, y, gui_bitmap->w, gui_bitmap->h);
+        }
+    }
+
+    if (progress == 1) {
+        masked_blit(gui_skin.bar.bg.grid[5], gui_bitmap,
+                0, 0, x + w - 3, y, gui_bitmap->w, gui_bitmap->h);
+    }
+    else {
+        masked_blit(gui_skin.bar.bg.grid[2], gui_bitmap,
+                0, 0, x + w - 3, y, gui_bitmap->w, gui_bitmap->h);
+    }
+}
+
+void ProgressBar::setProgress(float progress)
+{
+    this->progress = progress;
+}
+
+float ProgressBar::getProgress()
+{
+    return progress;
+}
diff --git a/src/gui/progressbar.h b/src/gui/progressbar.h
new file mode 100644
index 00000000..beab9b7f
--- /dev/null
+++ b/src/gui/progressbar.h
@@ -0,0 +1,47 @@
+/*
+ *  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 __PROGRESSBAR_H__
+#define __PROGRESSBAR_H__
+
+#include <iostream>
+#include <allegro.h>
+#include <guichan.hpp>
+
+/**
+ * A progress bar.
+ *
+ * \ingroup GUI
+ */
+class ProgressBar : public gcn::Widget {
+    public:
+        ProgressBar(float progress = 0.0f);
+
+        void draw(gcn::Graphics *graphics);
+
+        void setProgress(float progress);
+        float getProgress();
+
+    private:
+        float progress;
+};
+
+#endif
diff --git a/src/gui/stats.cpp b/src/gui/stats.cpp
index 401ca369..521f2dbd 100644
--- a/src/gui/stats.cpp
+++ b/src/gui/stats.cpp
@@ -21,30 +21,59 @@
 
 #include "stats.h"
 
-char stats_name[42];
-char stats_hp[24];
-char stats_sp[24];
-char stats_gp[24];
-
-DIALOG stats_dialog[] = {
-	/* (dialog proc)     (x)   (y)   (w)   (h)   (fg)  (bg)  (key) (flags)  (d1)  (d2)  (dp)        (dp2) (dp3) */
-	{ tmw_dialog_proc,    493-10,  0+10,  300,   55,  0,    0,    0,    0,       0,    0,    stats_name, NULL, NULL  },
-	{ tmw_text_proc,       497-10,  34+10, 296,  100,  0,    0,    0,    0,       0,    0,    stats_hp,   NULL, NULL  },
-	{ tmw_bar_proc,        507-10,  22+10,  60,    18,    0,   0,    '1',  0,          1,                      1,				NULL,         NULL, NULL  }, 
-	{ tmw_text_proc,       707-10,  34+10, 296,  100,  0,    0,    0,    0,       0,    0,    stats_gp, NULL, NULL  },
-	{ tmw_text_proc,       607-10,  34+10, 296,  100,  0,    0,    0,    0,       0,    0,    stats_sp,   NULL, NULL  },
-	{ tmw_bar_proc,        617-10,  22+10,  60,    18,    0,   0,    '1',  0,          1,                      1,				NULL,         NULL, NULL  }, 
-	{ NULL,                0,    0,    0,    0,  0,    0,    0,    0,       0,    0,    NULL,       NULL, NULL  }
-};
-
-/**
-	updates stats_dialog w/ values from PLAYER_INFO *char_info
-*/
-void update_stats_dialog() {
-	sprintf(stats_name, "%s Lvl: % 2i Job: % 2i", char_info->name, char_info->lv, char_info->job_lv);
-	sprintf(stats_hp,   "HP % 4d / % 4d",         char_info->hp, char_info->max_hp);
-	sprintf(stats_gp, "GP % 5i",                char_info->gp);
-	sprintf(stats_sp,   "SP % 4d / % 4d",         char_info->sp, char_info->max_sp);
-	stats_dialog[2].d1 = char_info->hp;
-	stats_dialog[2].d2 = char_info->max_hp;
+StatsDialog::StatsDialog(gcn::Container *parent):
+    Window(parent, "%s Lvl: % 2i Job: % 2i")
+{
+    hp = new gcn::Label("HP");
+    sp = new gcn::Label("SP");
+    gp = new gcn::Label("GP");
+    healthBar = new ProgressBar(1.0f);
+    manaBar = new ProgressBar(1.0f);
+
+    setSize(270, 40);
+    hp->setPosition(6, 20);
+    sp->setPosition(106, 20);
+    gp->setPosition(206, 20);
+    healthBar->setDimension(gcn::Rectangle(16, 6, 60, 18));
+    manaBar->setDimension(gcn::Rectangle(116, 6, 60, 18));
+
+    add(hp);
+    add(sp);
+    add(gp);
+    add(healthBar);
+    add(manaBar);
+}
+
+StatsDialog::~StatsDialog()
+{
+    delete hp;
+    delete sp;
+    delete gp;
+    delete healthBar;
+    delete manaBar;
+}
+
+void StatsDialog::update()
+{
+    char *tempstr = new char[64];
+
+    sprintf(tempstr, "%s Lvl: % 2i Job: % 2i",
+            char_info->name, char_info->lv, char_info->job_lv);
+    setTitle(tempstr);
+
+    sprintf(tempstr, "HP % 4d / % 4d", char_info->hp, char_info->max_hp);
+    hp->setCaption(tempstr);
+    hp->adjustSize();
+
+    sprintf(tempstr, "GP % 6i", char_info->gp);
+    gp->setCaption(tempstr);
+    gp->adjustSize();
+
+    sprintf(tempstr, "SP % 4d / % 4d", char_info->sp, char_info->max_sp);
+    sp->setCaption(tempstr);
+    sp->adjustSize();
+
+    healthBar->setProgress((float)char_info->hp / (float)char_info->max_hp);
+
+    delete tempstr;
 }
diff --git a/src/gui/stats.h b/src/gui/stats.h
index d95dbb9c..a10a9c70 100644
--- a/src/gui/stats.h
+++ b/src/gui/stats.h
@@ -26,10 +26,30 @@
 #ifndef _STATS_H
 #define _STATS_H
 
-#include <allegro.h>
 #include "../main.h"
 #include "gui.h"
+#include "window.h"
+#include "progressbar.h"
+#include <allegro.h>
+
+/**
+ * The player statistics dialog.
+ *
+ * \ingroup GUI
+ */
+class StatsDialog : public Window {
+    public:
+        StatsDialog(gcn::Container *parent);
+        ~StatsDialog();
+
+        /**
+         * Updates this dialog with values from PLAYER_INFO *char_info
+         */
+        void update();
 
-void update_stats_dialog();
+    private:
+        gcn::Label *hp, *sp, *gp;
+        ProgressBar *healthBar, *manaBar;
+};
 
 #endif
diff --git a/src/gui/window.cpp b/src/gui/window.cpp
index eb886538..75208350 100644
--- a/src/gui/window.cpp
+++ b/src/gui/window.cpp
@@ -23,7 +23,7 @@
 #include "gui.h"
 #include <guichan/allegro.hpp>
 
-Window::Window(gcn::Container *parent, std::string text) :
+Window::Window(gcn::Container *parent, const std::string& text) :
     caption(text),
     mousePX(0),
     mousePY(0),
@@ -112,6 +112,11 @@ void Window::draw(gcn::Graphics* graphics)
     drawChildren(graphics);
 }
 
+void Window::setTitle(const std::string& text)
+{
+    caption = std::string(text);
+}
+
 void Window::setDimension(const gcn::Rectangle &dimension)
 {
     gcn::Container::setDimension(gcn::Rectangle(
diff --git a/src/gui/window.h b/src/gui/window.h
index 3fa3f58f..92fe0313 100644
--- a/src/gui/window.h
+++ b/src/gui/window.h
@@ -49,7 +49,7 @@ class Window : public gcn::Container, public gcn::MouseListener
         BITMAP *dRight;            /**< Right side of title bar */
 
     public:
-        Window(gcn::Container *parent, std::string text = "Window");
+        Window(gcn::Container *parent, const std::string& text = "Window");
         ~Window();
 
         /**
@@ -68,6 +68,11 @@ class Window : public gcn::Container, public gcn::MouseListener
         void add(gcn::Widget *w, int x, int y);
 
         /**
+         * Sets the title of the window.
+         */
+        void setTitle(const std::string& text);
+
+        /**
          * Sets the dimension of the window contents.
          */
         void setDimension(const gcn::Rectangle& dimension);