From 6ca82a3f9841941caef20380fe014a8d4ac5349b Mon Sep 17 00:00:00 2001
From: scarab <scarab@0ee4d065-81f0-4d1e-b06c-ff20ad07cc3e>
Date: Mon, 7 Jul 2008 18:46:52 +0000
Subject: "Prepsano credits aby se zobrazovalo trochu jinak a predelana detekce
 na existenci souboru (hra nespadne)"

git-svn-id: http://opensvn.csie.org/tuxanci_ng@122 0ee4d065-81f0-4d1e-b06c-ff20ad07cc3e
---
 src/screen/screen_credits.c | 45 ++++++++++++++++++++++++++++++++-------------
 1 file changed, 32 insertions(+), 13 deletions(-)

(limited to 'src/screen/screen_credits.c')

diff --git a/src/screen/screen_credits.c b/src/screen/screen_credits.c
index 6104efb..39859cd 100644
--- a/src/screen/screen_credits.c
+++ b/src/screen/screen_credits.c
@@ -26,7 +26,7 @@ static widget_button_t *button_back;
 static list_t *listWidgetLabel;
 static textFile_t *textFile;
 static int offset;
-
+static int creditExists;
 void startScreenCredits()
 {
 #ifndef NO_SOUND
@@ -104,21 +104,37 @@ void initScreenCredits()
 	button_back = newWidgetButton(getMyText("BACK"), WINDOW_SIZE_X/2 -WIDGET_BUTTON_WIDTH/2, WINDOW_SIZE_Y-80, eventWidget);
 
 	listWidgetLabel = newList();
-	accessExistFile(PATH_DATA SCREEN_CREDITS_FILE);
-	textFile = loadTextFile(PATH_DATA SCREEN_CREDITS_FILE);
 
-	for( i = 0 ; i < textFile->text->count ; i++ )
+	if( tryExistFile(PATH_DATA SCREEN_CREDITS_FILE) == 0 )
 	{
-		widget_label_t *label;
-		char *line;
-
-		line = (char *)textFile->text->list[i];
-		label = newWidgetLabel(line, WINDOW_SIZE_X/2, (WINDOW_SIZE_Y-100)+i*20,
-			 WIDGET_LABEL_CENTER);
+		creditExists=1;
+		textFile = loadTextFile(PATH_DATA SCREEN_CREDITS_FILE);
+    	for( i = 0 ; i < textFile->text->count ; i++ )
+		{
+			widget_label_t *label;
+			char *line;
+			line = (char *)textFile->text->list[i];
+			label = newWidgetLabel(line, WINDOW_SIZE_X/2-WINDOW_SIZE_X/4,
+				(WINDOW_SIZE_Y-100)+i*20, WIDGET_LABEL_LEFT);
 
-		addList(listWidgetLabel, label);
+			addList(listWidgetLabel, label);
+		}
 	}
-
+	else
+	{
+		for( i = 0 ; i < 5 ; i++ )
+		{
+			creditExists=0;
+			widget_label_t *label;
+			char *line;
+			line = "Credit file not found...";
+			label = newWidgetLabel(line, WINDOW_SIZE_X/2, (WINDOW_SIZE_Y-100)+i*20,
+				WIDGET_LABEL_CENTER);
+
+			addList(listWidgetLabel, label);
+		}
+	}
+	
 	registerScreen( newScreen("credits", startScreenCredits, eventScreenCredits,
 		drawScreenCredits, stopScreenCredits) );
 }
@@ -129,6 +145,9 @@ void quitScreenCredits()
 
 	destroyWidgetButton(button_back);
 	destroyListItem(listWidgetLabel, destroyWidgetLabel);
-	destroyTextFile(textFile);
+	if( creditExists )
+	{
+		destroyTextFile(textFile);
+	}
 }
 
-- 
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