Some usability fixes to the control panel code:

* Draw a blinking cursor when typing savegame names. (Bug #908679)

* Number the savegame slots. At the moment they are numbered differently
  than in BS2 in that they start on 1 instead of 0. As far as I recall,
  this was the case with the original engine as well, but we may want to
  reconsider.

* Added scroll wheel support. This wasn't in the original, but it's a nice
  thing to have. Particularly since the scroll buttons don't repeat. (It
  would be nice if they did.)

I would like this patch to be considered for 0.6.1, if there aren't any
obvious problems with it.

svn-id: r13833

1 files changed, 2 insertions, 0 deletions

diff --git a/sword1/control.h b/sword1/control.h
index ace9c3b14e..0c111cd469 100644
--- a/sword1/control.h
+++ b/sword1/control.h
@@ -88,6 +88,8 @@ private:
 	uint8 _selectedSavegame;
 	uint8 _saveNames[64][32];
 	uint8 _oldName[32];
+	uint8 _cursorTick;
+	bool _cursorVisible;
 
 	uint8 getClicks(uint8 mode, uint8 *retVal);
 	uint8 handleButtonClick(uint8 id, uint8 mode, uint8 *retVal);