The group keys (Ctrl-0 ~ Ctrl-9) and camara control keys on linux cannot work correctly due to some unknown SDL problem. Here is the patch:
--- /home/aqd/apps/glest/g/source/shared_lib/sources/platform/sdl/window.cpp 2007-09-17 07:34:26.000000000 +0800
+++ source/shared_lib/sources/platform/sdl/window.cpp 2007-09-07 08:41:21.000000000 +0800
@@ -223,6 +223,78 @@
return vkReturn;
case SDLK_BACKSPACE:
return vkBack;
+ case SDLK_0:
+ return '0';
+ case SDLK_1:
+ return '1';
+ case SDLK_2:
+ return '2';
+ case SDLK_3:
+ return '3';
+ case SDLK_4:
+ return '4';
+ case SDLK_5:
+ return '5';
+ case SDLK_6:
+ return '6';
+ case SDLK_7:
+ return '7';
+ case SDLK_8:
+ return '8';
+ case SDLK_9:
+ return '9';
+ case SDLK_a:
+ return 'A';
+ case SDLK_b:
+ return 'B';
+ case SDLK_c:
+ return 'C';
+ case SDLK_d:
+ return 'D';
+ case SDLK_e:
+ return 'E';
+ case SDLK_f:
+ return 'F';
+ case SDLK_g:
+ return 'G';
+ case SDLK_h:
+ return 'H';
+ case SDLK_i:
+ return 'I';
+ case SDLK_j:
+ return 'J';
+ case SDLK_k:
+ return 'K';
+ case SDLK_l:
+ return 'L';
+ case SDLK_m:
+ return 'M';
+ case SDLK_n:
+ return 'N';
+ case SDLK_o:
+ return 'O';
+ case SDLK_p:
+ return 'P';
+ case SDLK_q:
+ return 'Q';
+ case SDLK_r:
+ return 'R';
+ case SDLK_s:
+ return 'S';
+ case SDLK_t:
+ return 'T';
+ case SDLK_u:
+ return 'U';
+ case SDLK_v:
+ return 'V';
+ case SDLK_w:
+ return 'W';
+ case SDLK_x:
+ return 'X';
+ case SDLK_y:
+ return 'Y';
+ case SDLK_z:
+ return 'Z';
default:
char c = (char) keysym.unicode;
if(c > 0)
