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add CFontz633_cellwidth() and CFontz633_cellheight() functions so that

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CFontz633 and CFontzPacket return the correct cell dimensions to clients
This commit is contained in:
marschap
2005-06-04 12:40:17 +00:00
parent 09937f0edd
commit 8cd909baf9
3 changed files with 55 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
server/drivers/CFontz633.c
+26 -2
View File
@@ -330,7 +330,7 @@ CFontz633_close (Driver *drvthis)
/* /*
* Returns the display width * Returns the display width in characters
*/ */
MODULE_EXPORT int MODULE_EXPORT int
CFontz633_width (Driver *drvthis) CFontz633_width (Driver *drvthis)
@@ -342,7 +342,7 @@ CFontz633_width (Driver *drvthis)
/* /*
* Returns the display height * Returns the display height in characters
*/ */
MODULE_EXPORT int MODULE_EXPORT int
CFontz633_height (Driver *drvthis) CFontz633_height (Driver *drvthis)
@@ -353,6 +353,30 @@ CFontz633_height (Driver *drvthis)
} }
/*
* Returns the width of a character in pixels
*/
MODULE_EXPORT int
CFontz633_cellwidth (Driver *drvthis)
{
PrivateData *p = drvthis->private_data;
return p->cellwidth;
}
/*
* Returns the height of a character in pixels
*/
MODULE_EXPORT int
CFontz633_cellheight (Driver *drvthis)
{
PrivateData *p = drvthis->private_data;
return p->cellheight;
}
/* /*
* Flushes all output to the lcd... * Flushes all output to the lcd...
*/ */
server/drivers/CFontz633.h
+2
View File
@@ -20,6 +20,8 @@ MODULE_EXPORT int CFontz633_init (Driver *drvthis, char *device);
MODULE_EXPORT void CFontz633_close (Driver *drvthis); MODULE_EXPORT void CFontz633_close (Driver *drvthis);
MODULE_EXPORT int CFontz633_width (Driver *drvthis); MODULE_EXPORT int CFontz633_width (Driver *drvthis);
MODULE_EXPORT int CFontz633_height (Driver *drvthis); MODULE_EXPORT int CFontz633_height (Driver *drvthis);
MODULE_EXPORT int CFontz633_cellwidth (Driver *drvthis);
MODULE_EXPORT int CFontz633_cellheight (Driver *drvthis);
MODULE_EXPORT void CFontz633_clear (Driver *drvthis); MODULE_EXPORT void CFontz633_clear (Driver *drvthis);
MODULE_EXPORT void CFontz633_flush (Driver *drvthis); MODULE_EXPORT void CFontz633_flush (Driver *drvthis);
MODULE_EXPORT void CFontz633_string (Driver *drvthis, int x, int y, char string[]); MODULE_EXPORT void CFontz633_string (Driver *drvthis, int x, int y, char string[]);
server/drivers/CFontzPacket.c
+27 -3
View File
@@ -391,8 +391,8 @@ CFontz633_close (Driver *drvthis)
} }
/* OK631 /*
* Returns the display width * Returns the display width in characters
*/ */
MODULE_EXPORT int MODULE_EXPORT int
CFontz633_width (Driver *drvthis) CFontz633_width (Driver *drvthis)
@@ -404,7 +404,7 @@ CFontz633_width (Driver *drvthis)
/* /*
* Returns the display height * Returns the display height in characters
*/ */
MODULE_EXPORT int MODULE_EXPORT int
CFontz633_height (Driver *drvthis) CFontz633_height (Driver *drvthis)
@@ -415,6 +415,30 @@ CFontz633_height (Driver *drvthis)
} }
/*
* Returns the width of a character in pixels
*/
MODULE_EXPORT int
CFontz633_cellwidth (Driver *drvthis)
{
PrivateData *p = drvthis->private_data;
return p->cellwidth;
}
/*
* Returns the height of a character in pixels
*/
MODULE_EXPORT int
CFontz633_cellheight (Driver *drvthis)
{
PrivateData *p = drvthis->private_data;
return p->cellheight;
}
/* /*
* Flushes all output to the lcd... * Flushes all output to the lcd...
*/ */