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* Sys_Dialog for more user friendly error reporting

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* (bug #3932) Recovery from bad video settings
This commit is contained in:
Tim Angus 2010-02-15 16:20:33 +00:00
parent 4876413217
commit 005f870ebe
13 changed files with 564 additions and 120 deletions
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26
code/qcommon/qcommon.h
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@ -181,7 +181,7 @@ qboolean NET_CompareBaseAdrMask(netadr_t a, netadr_t b, int netmask);
qboolean NET_CompareBaseAdr (netadr_t a, netadr_t b);
qboolean NET_IsLocalAddress (netadr_t adr);
const char *NET_AdrToString (netadr_t a);
const char *NET_AdrToStringwPort (netadr_t a);
const char *NET_AdrToStringwPort (netadr_t a);
int NET_StringToAdr ( const char *s, netadr_t *a, netadrtype_t family);
qboolean NET_GetLoopPacket (netsrc_t sock, netadr_t *net_from, msg_t *net_message);
void NET_JoinMulticast6(void);
@ -937,7 +937,7 @@ void CL_InitKeyCommands( void );
void CL_Init( void );
void CL_Disconnect( qboolean showMainMenu );
void CL_Shutdown( void );
void CL_Shutdown( char *finalmsg );
void CL_Frame( int msec );
qboolean CL_GameCommand( void );
void CL_KeyEvent (int key, qboolean down, unsigned time);
@ -1087,6 +1087,7 @@ char *Sys_DefaultAppPath(void);
void Sys_SetDefaultHomePath(const char *path);
char *Sys_DefaultHomePath(void);
const char *Sys_TempPath(void);
const char *Sys_Dirname( char *path );
const char *Sys_Basename( char *path );
char *Sys_ConsoleInput(void);
@ -1099,6 +1100,27 @@ qboolean Sys_LowPhysicalMemory( void );
void Sys_SetEnv(const char *name, const char *value);
typedef enum
{
DR_YES = 0,
DR_NO = 1,
DR_OK = 0,
DR_CANCEL = 1
} dialogResult_t;
typedef enum
{
DT_INFO,
DT_WARNING,
DT_ERROR,
DT_YES_NO,
DT_OK_CANCEL
} dialogType_t;
dialogResult_t Sys_Dialog( dialogType_t type, const char *message, const char *title );
qboolean Sys_WritePIDFile( void );
/* This is based on the Adaptive Huffman algorithm described in Sayood's Data
* Compression book. The ranks are not actually stored, but implicitly defined
* by the location of a node within a doubly-linked list */