* Fixed off by one error in the number of clicks to finish the game (it can

hardly be odd).
* Fixed spelling error Genarate -> Generate.
* Minor cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26941 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/pairs/PairsView.cpp

@@ -2,6 +2,7 @@
  * Copyright 2008, Ralf Schülke, [email protected]. All rights reserved.
  * Distributed under the terms of the MIT License.
  */
+
 #include "PairsView.h"
 
 #include <stdio.h>
@@ -47,7 +48,7 @@ PairsView::CreateGameBoard()
 		if (child->IsHidden())
 			child->Show();
 	}
-	_GenarateCardPos();
+	_GenerateCardPos();
 }
 
 
@@ -171,7 +172,7 @@ PairsView::_SetPairsBoard()
 
 
 void
-PairsView::_GenarateCardPos()
+PairsView::_GenerateCardPos()
 {
 	_ReadRandomIcons();
 
@@ -213,5 +214,3 @@ PairsView::GetIconFromPos(int pos)
 {
 	return fRandPos[pos];
 }
-
-

src/apps/pairs/PairsView.h

@@ -2,12 +2,13 @@
  * Copyright 2008, Ralf Schülke, [email protected]. All rights reserved.
  * Distributed under the terms of the MIT License.
  */
-
 #ifndef PAIRS_VIEW_H
 #define PAIRS_VIEW_H
 
 
 #include <View.h>
+
+
 class TopButton;
 
 class PairsView : public BView {
@@ -26,7 +27,7 @@ public:
 private:
 			void				_SetPairsBoard();
 			void				_ReadRandomIcons();
-			void				_GenarateCardPos();
+			void				_GenerateCardPos();
 
 			BMessage*			fButtonMessage;
 			BBitmap*			fCard[8];

src/apps/pairs/PairsWindow.cpp

@@ -3,6 +3,8 @@
  * Distributed under the terms of the MIT License.
  */
 
+#include "PairsWindow.h"
+
 #include <stdio.h>
 
 #include <Application.h>
@@ -14,7 +16,6 @@
 
 #include "Pairs.h"
 #include "PairsGlobal.h"
-#include "PairsWindow.h"
 #include "PairsView.h"
 #include "PairsTopButton.h"
 
@@ -52,13 +53,13 @@ PairsWindow::MessageReceived(BMessage* message)
 	switch (message->what) {
 		case kMsgCardButton:
 			if (fIsPairsActive) {
-				fButtonClicks = fButtonClicks + 1;
+				fButtonClicks++;
 
 				int32 num;
 				if (message->FindInt32("ButtonNum", &num) < B_OK)
 					break;
 
-				//look what Icon is behind a button
+				// look what Icon is behind a button
 				for (int h = 0; h < 16; h++) {
 					if (fPairsView->GetIconFromPos(h) == num) {
 						fPairCard = (h % 8);
@@ -67,7 +68,7 @@ PairsWindow::MessageReceived(BMessage* message)
 					}
 				}
 
-				//gameplay
+				// gameplay
 				fPairsView->fDeckCard[fButton]->Hide();
 
 				if (fIsFirstClick) {
@@ -100,7 +101,7 @@ PairsWindow::MessageReceived(BMessage* message)
 					fPairsView->fDeckCard[fButtonTmp]->Show();
 				}
 
-				//game end and results
+				// game end and results
 				if (fFinishPairs == 8) {
 					BString strAbout;
 					strAbout
@@ -108,11 +109,11 @@ PairsWindow::MessageReceived(BMessage* message)
 						<< "\twritten by Ralf Schülke\n"
 						<< "\tCopyright 2008, Haiku Inc.\n"
 						<< "\n"
-						<< "You completed the game in " << fButtonClicks + 1
+						<< "You completed the game in " << fButtonClicks
 						<< " clicks.\n";
 
-					BAlert* alert = new BAlert("about", strAbout.String(), "New game",
-						"Quit game");
+					BAlert* alert = new BAlert("about", strAbout.String(),
+						"New game", "Quit game");
 
 					BTextView* view = alert->TextView();
 					BFont font;
@@ -126,12 +127,12 @@ PairsWindow::MessageReceived(BMessage* message)
 					view->ResizeToPreferred();
 
 					if (alert->Go() == 0) {
-						//New game
+						// New game
 						fButtonClicks = 0;
 						fFinishPairs = 0;
 						fPairsView->CreateGameBoard();
 					} else {
-						//Quit game
+						// Quit game
 						be_app->PostMessage(B_QUIT_REQUESTED);
 					}
 				}
@@ -142,5 +143,3 @@ PairsWindow::MessageReceived(BMessage* message)
 			break;
 	}
 }
-
-