updated info tab

Author: NotImplementedLife

FSPDS.cbp

@@ -33,7 +33,7 @@
 			<Add option="-Wall" />
 		</Compiler>
 		<ExtraCommands>
-			<Add after='cmd /c copy  &quot;FSPDS.nds&quot; &quot;C:\DeSmuMe\R4wood\FSPDS.nds&quot;' />
+			<Add after='cmd /c copy  &quot;FSPDS.nds&quot; &quot;D:\Archive\Files\Nintendo\NDS\flash\R4wood&quot;' />
 		</ExtraCommands>
 		<Unit filename="Makefile" />
 		<Unit filename="arm7/Makefile" />
@@ -50,9 +50,11 @@
 		<Unit filename="arm9/source/main.c">
 			<Option compilerVar="CC" />
 		</Unit>
-		<Unit filename="include/common.h" />
 		<Extensions>
 			<lib_finder disable_auto="1" />
+			<code_completion />
+			<envvars />
+			<debugger />
 		</Extensions>
 	</Project>
 </CodeBlocks_project_file>

arm9/include/console.h

@@ -199,5 +199,4 @@ void c_loadingBox()
     iprintf("\023");
 }
 
-
 #endif // CONSOLE_H_INCLUDED

arm9/include/info.h

@@ -0,0 +1,64 @@
+#ifndef FSPDS_INFO_H_INCLUDED
+#define FSPDS_INFO_H_INCLUDED
+
+#define INFO_COUNT 7
+
+void noprint(u8 r) {}
+
+void InfoPrintSeparatorLine(u8 r)
+{
+    c_goto(r,1);
+    for(u8 i=0;i<10;i++) iprintf("---");
+}
+
+void InfoPrintFileNameLabel(u8 r)
+{
+    c_goto(r,1);
+    iprintf("File name:");
+}
+
+void InfoPrintFileNameValue(u8 r)
+{
+    c_goto(r,2);
+    iprintf(files[7*CurrentPage+PageSelection]);
+}
+
+void InfoPrintFramesCount(u8 r)
+{
+    c_goto(r,1);
+    iprintf("Frames count: %u",ppmHead_FrameCount);
+}
+
+void InfoPrintLockState(u8 r)
+{
+    c_goto(r,1);
+    iprintf("Locked : ");
+    iprintf(ppmMeta_Lock?"YES":"NO ");
+}
+
+void (*InfoLine[INFO_COUNT])()=
+{
+    InfoPrintFileNameLabel,
+    InfoPrintFileNameValue,
+    InfoPrintSeparatorLine,
+    InfoPrintFramesCount,
+    InfoPrintSeparatorLine,
+    InfoPrintLockState,
+    InfoPrintSeparatorLine
+};
+
+u8 InfoScrollPos=0;
+
+void InfoDisplay()
+{
+    for(u8 i=1,p=InfoScrollPos;i<31;i++)
+    {
+        if(p>=INFO_COUNT)
+            break;
+        InfoLine[p++](i);
+    }
+}
+
+
+
+#endif // INFO_H_INCLUDED

arm9/include/tabsystem.h

@@ -3,6 +3,7 @@
 
 #include "console.h"
 #include "ppm.h"
+#include "info.h"
 
 
 struct ConsoleTab
@@ -34,7 +35,7 @@ void FilesTabDrawing()
     writePage();
 }
 
-void FilesTabKeyDown(uint32 input)
+void FilesTabKeyDown(u32 input)
 {
     if(input & KEY_RIGHT)
         nextPage();
@@ -69,15 +70,30 @@ void InfoTabDrawing()
     c_writeFrame();
     c_goto(0,14);
     iprintf("Info");
-    c_goto(1,2);
-    iprintf(files[7*CurrentPage+PageSelection]);
-    c_goto(2,1);
-    iprintf("Frames count: %i",ppmHead_FrameCount);
-    c_goto(3,1);
-    iprintf("Locked      : ");
-    iprintf(ppmMeta_Lock==1?"YES":"NO");
+    InfoDisplay();
 }
 
+void InfoTabKeyDown(u32 input)
+{
+    if(input & KEY_DOWN)
+    {
+        if(InfoScrollPos<INFO_COUNT-1)
+        {
+            InfoScrollPos++;
+            InfoTabDrawing(); // ! expensive
+        }
+    }
+    else if(input & KEY_UP)
+    {
+        if(InfoScrollPos>0)
+        {
+            InfoScrollPos--;
+            InfoTabDrawing();
+        }
+    }
+}
+
+
 void PlayTabLoading()
 {
     if(PlayerForceAnimationReload)
@@ -161,7 +177,7 @@ void initTabs()
 
     InfoTab.loadingProc=InfoTabLoading;
     InfoTab.drawingProc=InfoTabDrawing;
-    InfoTab.keyDownProc=TabNoAction;
+    InfoTab.keyDownProc=InfoTabKeyDown;
     InfoTab.touchRdProc=TabNoAction;
     InfoTab.leavingProc=TabNoAction;
     InfoTab.left=&FilesTab;

arm9/source/main.c

@@ -25,6 +25,7 @@ int main(int argc, char ** argv)
     playerClear();
     displayThumbnail();
 
+
     u16 counter=0;
 	while(1)
     {