From 2de4411e9b2b81986f4b9e7c645894e59842590e Mon Sep 17 00:00:00 2001
From: Yohann Ferreira <yohann_dot_ferreira_at_orange_dot_efer>
Date: Tue, 5 Jul 2011 00:52:39 +0200
Subject: Changed the Social button to an image one.

I also made the client able to keep the old behaviour,
and i changed the button api to not require the icon frames size
as it could easily guess them.
---
 data/graphics/gui/CMakeLists.txt         |   1 +
 data/graphics/gui/button-icon-social.png | Bin 0 -> 10159 bytes
 src/gui/widgets/button.cpp               |   9 ++++++---
 src/gui/widgets/button.h                 |   5 ++---
 src/gui/windowmenu.cpp                   |  20 +++++++++++++++-----
 src/gui/windowmenu.h                     |   3 ++-
 6 files changed, 26 insertions(+), 12 deletions(-)
 create mode 100644 data/graphics/gui/button-icon-social.png

diff --git a/data/graphics/gui/CMakeLists.txt b/data/graphics/gui/CMakeLists.txt
index 92a1e3ef..d8adb10f 100644
--- a/data/graphics/gui/CMakeLists.txt
+++ b/data/graphics/gui/CMakeLists.txt
@@ -1,6 +1,7 @@
 SET (FILES
     bubble.png
     button.png
+    button-icon-social.png
     button_disabled.png
     buttonhi.png
     buttonpress.png
diff --git a/data/graphics/gui/button-icon-social.png b/data/graphics/gui/button-icon-social.png
new file mode 100644
index 00000000..f12304c1
Binary files /dev/null and b/data/graphics/gui/button-icon-social.png differ
diff --git a/src/gui/widgets/button.cpp b/src/gui/widgets/button.cpp
index b2fa9e89..6770c180 100644
--- a/src/gui/widgets/button.cpp
+++ b/src/gui/widgets/button.cpp
@@ -83,15 +83,14 @@ Button::Button(const std::string &caption, const std::string &actionEventId,
     adjustSize();
 }
 
-void Button::setButtonIcon(const std::string& iconFile, int frameHeight,
-                           int frameWidth)
+void Button::setButtonIcon(const std::string& iconFile)
 {
     // We clean up possible older references.
     if (mButtonIcon)
         removeButtonIcon();
 
     // If nothing relevant was set, we can quit now.
-    if (iconFile.empty() || !frameWidth || !frameHeight)
+    if (iconFile.empty())
         return;
 
     // Load the icon frames.
@@ -99,6 +98,10 @@ void Button::setButtonIcon(const std::string& iconFile, int frameHeight,
     if (!btnIcons)
         return;
 
+    // Compute the sub images size.
+    int frameWidth = btnIcons->getWidth() / 4;
+    int frameHeight = btnIcons->getHeight();
+
     if (btnIcons->getWidth() > 0 && btnIcons->getHeight() > 0)
     {
         mButtonIcon = new Image*[BUTTON_COUNT];
diff --git a/src/gui/widgets/button.h b/src/gui/widgets/button.h
index cfc5043e..39b3eb75 100644
--- a/src/gui/widgets/button.h
+++ b/src/gui/widgets/button.h
@@ -72,15 +72,14 @@ class Button : public gcn::Button
          * Standard, Highlighted, Pressed, and Disabled.
          * If the image is too short, the missing states won't be loaded.
          */
-        void setButtonIcon(const std::string& iconFile = std::string(),
-                           int frameHeight = 0,  int frameWidth = 0);
+        void setButtonIcon(const std::string& iconFile = std::string());
 
         /**
          * Set the button popup text when hovering it for a few seconds.
          *
          * @note: An empty text will disable the popup.
          */
-        void setButtonPopupText(const std::string& text = "");
+        void setButtonPopupText(const std::string& text = std::string());
 
         void logic();
         void mouseMoved(gcn::MouseEvent &event);
diff --git a/src/gui/windowmenu.cpp b/src/gui/windowmenu.cpp
index 7011c82a..5f7aefa7 100644
--- a/src/gui/windowmenu.cpp
+++ b/src/gui/windowmenu.cpp
@@ -61,7 +61,7 @@ WindowMenu::WindowMenu():
     // if (specialsWindow->hasSpecials())
         addButton(N_("Specials"), x, h);
 
-    addButton(N_("Social"), x, h);
+    addButton(N_("Social"), x, h, "button-icon-social.png");
     addButton(N_("Shortcut"), x, h);
     addButton(N_("Setup"), x, h);
 
@@ -156,12 +156,22 @@ void WindowMenu::valueChanged(const gcn::SelectionEvent &event)
     }
 }
 
-void WindowMenu::addButton(const char* text, int &x, int &h)
+void WindowMenu::addButton(const std::string& text, int &x, int &h,
+                           const std::string& iconPath)
 {
-    Button *btn = new Button(gettext(text), text, this);
-    btn->setButtonPopupText(gettext(text));
+    Button *btn = new Button("", text, this);
+    if (!iconPath.empty())
+    {
+        btn->setButtonPopupText(gettext(text.c_str()));
+        btn->setButtonIcon(iconPath);
+    }
+    else
+    {
+        btn->setCaption(gettext(text.c_str()));
+    }
+
     btn->setPosition(x, 0);
     add(btn);
     x += btn->getWidth() + 3;
-    h = btn->getHeight();
+    h = std::max(h, btn->getHeight());
 }
diff --git a/src/gui/windowmenu.h b/src/gui/windowmenu.h
index 2bb3e764..b4b0446d 100644
--- a/src/gui/windowmenu.h
+++ b/src/gui/windowmenu.h
@@ -48,7 +48,8 @@ class WindowMenu : public Container,
         void valueChanged(const gcn::SelectionEvent &event);
 
     private:
-        inline void addButton(const char* text, int &x, int &h);
+        inline void addButton(const std::string& text, int &x, int &h,
+                              const std::string& iconPath = std::string());
 
         EmotePopup *mEmotePopup;
 };
-- 
cgit v1.2.3-70-g09d2