add attack and cancel on screen buttons.

4 files changed, 73 insertions, 8 deletions

diff --git a/src/touchactions.cpp b/src/touchactions.cpp
index df18fd366..5f236ea4e 100644
--- a/src/touchactions.cpp
+++ b/src/touchactions.cpp
@@ -20,6 +20,7 @@
 
 #include "touchactions.h"
 
+#include "actionmanager.h"
 #include "being.h"
 #include "game.h"
 #include "keydata.h"
@@ -33,6 +34,7 @@
 
 #include "debug.h"
 
+InputEvent tempEvent(0, 0);
 bool padClicked(false);
 
 #define impHandler(name) void name(const MouseInput &mouseInput)
@@ -137,3 +139,30 @@ impHandler0(padUp)
     padClicked = false;
     moveChar(50, 50);
 }
+
+impHandler(attackClick)
+{
+    ActionManager::targetAttack(tempEvent);
+}
+
+impHandler(attackUp)
+{
+}
+
+impHandler(attackOut)
+{
+}
+
+impHandler(cancelClick)
+{
+    ActionManager::stopAttack(tempEvent);
+}
+
+impHandler(cancelUp)
+{
+}
+
+impHandler(cancelOut)
+{
+}
+
diff --git a/src/touchactions.h b/src/touchactions.h
index 080f02c6f..b16768f5e 100644
--- a/src/touchactions.h
+++ b/src/touchactions.h
@@ -35,6 +35,14 @@ decHandler(padEvents);
 decHandler(padOut);
 decHandler(padUp);
 
+decHandler(attackClick);
+decHandler(attackOut);
+decHandler(attackUp);
+
+decHandler(cancelClick);
+decHandler(cancelOut);
+decHandler(cancelUp);
+
 #undef decHandler
 
 #endif
diff --git a/src/touchmanager.cpp b/src/touchmanager.cpp
index 79acaafb1..3b8c6e21b 100644
--- a/src/touchmanager.cpp
+++ b/src/touchmanager.cpp
@@ -37,6 +37,7 @@ extern int openGLMode;
 TouchManager::TouchManager() :
     mKeyboard(nullptr),
     mPad(nullptr),
+    mAttack(nullptr),
     mVertexes(new ImageCollection),
     mRedraw(true)
 {
@@ -52,18 +53,22 @@ TouchManager::~TouchManager()
 void TouchManager::init()
 {
 #ifdef ANDROID
-    loadTouchItem(&mKeyboard, "keyboard_icon.xml", false,
+    loadTouchItem(&mKeyboard, "keyboard_icon.xml", NORMAL,
         nullptr, nullptr, &showKeyboard, nullptr);
 #endif
 
     if (config.getBoolValue("showScreenJoystick"))
     {
-        loadTouchItem(&mPad, "dpad.xml", true,
+        loadTouchItem(&mPad, "dpad.xml", LEFT,
             &padEvents, &padClick, &padUp, &padOut);
+        loadTouchItem(&mAttack, "dpad_attack.xml", RIGHT,
+            nullptr, &attackClick, &attackUp, &attackOut);
+        loadTouchItem(&mCancel, "dpad_cancel.xml", RIGHT,
+            nullptr, &cancelClick, &cancelUp, &cancelOut);
     }
 }
 
-void TouchManager::loadTouchItem(TouchItem **item, std::string name, bool type,
+void TouchManager::loadTouchItem(TouchItem **item, std::string name, int type,
                                  TouchFuncPtr fAll, TouchFuncPtr fPressed,
                                  TouchFuncPtr fReleased, TouchFuncPtr fOut)
 {
@@ -79,11 +84,23 @@ void TouchManager::loadTouchItem(TouchItem **item, std::string name, bool type,
         if (image)
         {
             image->incRef();
-            const int x = skin->getOption("x", 10);
-            const int y = type ? (mainGraphics->mHeight - image->mBounds.h) / 2
-                + skin->getOption("y", 10) : skin->getOption("y", 10);
+            int x = skin->getOption("x", 10);
+            int y = skin->getOption("y", 10);
             const int pad = skin->getPadding();
             const int pad2 = 2 * pad;
+            switch (type)
+            {
+                case LEFT:
+                    y += (mainGraphics->mHeight - image->mBounds.h) / 2;
+                    break;
+                case RIGHT:
+                    x = mainGraphics->mWidth - image->mBounds.w - pad2 - x;
+                    y = mainGraphics->mHeight - image->mBounds.h - pad2 - y;
+                    break;
+                case NORMAL:
+                default:
+                    break;
+            }
             *item = new TouchItem(gcn::Rectangle(x, y,
                 image->getWidth() + pad2, image->getHeight() + pad2),
                 image, x + pad, y + pad, fAll, fPressed, fReleased, fOut);
diff --git a/src/touchmanager.h b/src/touchmanager.h
index 8afd78c56..4c2339e15 100644
--- a/src/touchmanager.h
+++ b/src/touchmanager.h
@@ -23,6 +23,8 @@
 
 #include "resources/image.h"
 
+#include "keydata.h"
+
 #include <guichan/mouseinput.hpp>
 #include <guichan/rectangle.hpp>
 
@@ -37,7 +39,7 @@ class MouseInput;
 
 typedef void (*TouchFuncPtr) (const MouseInput &mouseInput);
 
-const int actionsSize = 10;
+const int actionsSize = Input::KEY_TOTAL;
 
 struct TouchItem final
 {
@@ -79,9 +81,16 @@ class TouchManager final
 
         A_DELETE_COPY(TouchManager)
 
+        enum Types
+        {
+            NORMAL = 0,
+            LEFT = 1,
+            RIGHT = 2,
+        };
+
         void init();
 
-        void loadTouchItem(TouchItem **item, std::string name, bool type,
+        void loadTouchItem(TouchItem **item, std::string name, int type,
                            TouchFuncPtr fAll, TouchFuncPtr fPressed,
                            TouchFuncPtr fReleased, TouchFuncPtr fOut);
 
@@ -104,6 +113,8 @@ class TouchManager final
     private:
         TouchItem *mKeyboard;
         TouchItem *mPad;
+        TouchItem *mAttack;
+        TouchItem *mCancel;
         TouchItemVector mObjects;
         ImageCollection *mVertexes;
         bool mActions[actionsSize];