diskwindow is *almost* usable!

[apple2] / src / floppy.cpp

diff --git a/src/floppy.cpp b/src/floppy.cpp
index dc558cf7959d3471ebd4a3ba57a5c967ebae1b1f..56ea4147333a8aab7ff607bc1f62b96617067766 100755 (executable)
--- a/src/floppy.cpp
+++ b/src/floppy.cpp
@@ -146,6 +146,8 @@ bool FloppyDrive::SaveImage(uint8 driveNum/*= 0*/)
        fwrite(disk[driveNum], 1, diskSize[driveNum], fp);
        fclose(fp);
 
+       WriteLog("FLOPPY: Successfully wrote image file '%s'...\n", imageName[driveNum]);
+
        return true;
 }
 
@@ -499,6 +501,31 @@ const char * FloppyDrive::GetImageName(uint8 driveNum/*= 0*/)
        return nameBuf;
 }
 
+void FloppyDrive::EjectImage(uint8 driveNum/*= 0*/)
+{
+       // Probably want to save a dirty image... ;-)
+       SaveImage(driveNum);
+
+       WriteLog("FLOPPY: Ejected image file '%s' from drive %u...\n", imageName[driveNum], driveNum);
+
+       if (disk[driveNum])
+               delete[] disk[driveNum];
+
+       disk[driveNum] = NULL;
+       diskSize[driveNum] = 0;
+       diskType[driveNum] = DT_UNKNOWN;
+       imageDirty[driveNum] = false;
+       imageName[driveNum][0] = 0;                     // Zero out filenames
+       memset(nybblizedImage[driveNum], 0xFF, 232960); // Doesn't matter if 00s or FFs...
+
+}
+
+bool FloppyDrive::DriveIsEmpty(uint8 driveNum/*= 0*/)
+{
+       // This is kinda gay, but it works
+       return (imageName[driveNum][0] == 0 ? true : false);
+}
+
 
 // Memory mapped I/O functions