Structure of the Mouse Input Information
If the format is CF_TEXT, Personal Communications returns the mouse input information
in the following format:
typedef struct tagMOUSE_CF_TEXT
{
unsigned char data[(sizeof(DDEDATA)-1)];
unsigned char PSPos[4]; /* PS Offset - Mouse position
unsigned char Tab1[1]; /* Tab character
unsigned char PSRowPos[4]; /* ROW number of Mouse position
unsigned char Tab2[1]; /* Tab character
unsigned char PSColPos[4]; /* Col number of Mouse position
unsigned char Tab3[1]; /* Tab character
unsigned char PSSize[4]; /* Size of Presentation Space
unsigned char Tab4[1]; /* Tab character
unsigned char PSRows[4]; /* Row number of PS
unsigned char Tab5[1]; /* Tab character
unsigned char PSCols[4]; /* Column number of PS
unsigned char Tab6[1]; /* Tab character
unsigned char Button[1]; /* Type of clicked mouse button
unsigned char Tab7[1]; /* Tab character
unsigned char Click[1]; /* Type of clicking
unsigned char Tab8[1]; /* Tab character
unsigned char zClickString[1];/* Retrieved string
} MOUSE_CF_TEXT;
typedef union tagDDE_MOUSE_CF_TEXT
{
DDEDATA DDEdata;
MOUSE_CF_TEXT DDEmouse;
} DDE_MOUSE_CF_TEXT, *lpDDE_MOUSE_CF_TEXT;The following table shows the values in the parameters:
| Parameter Name | Meaning | Value |
|---|---|---|
| PSPos | PS offset of the position where the mouse was clicked | 0 … (PSSize – 1) |
| PSRowPos | Row number of the position where the mouse was clicked | 0 … (PSRows – 1) |
| PSColPos | Column number of the position where the mouse was clicked | 0 … (PSCols – 1) |
| PSSize | Size of the presentation space | |
| PSRows | Number of rows of presentation space | |
| PSCols | Number of columns of presentation space | |
| ButtonType | Type of the clicked mouse button |
|
| ClickType | Type of clicking |
|
| ClickString | Retrieved string to which the mouse pointed | A character string terminated with a ‘\0’ |
| Tab1–8 | A tab character for delimiter | ‘\t’ |
If the format is CF_DSPTEXT, Personal Communications returns the mouse input information
in the following format:
typedef struct tagMOUSE_CF_DSPTEXT
{
unsigned char data[(sizeof(DDEDATA)-1)];
unsigned short uPSPos; /* PS Offset of the Mouse position
unsigned short uPSRowPos; /* ROW number of Mouse position
unsigned short uPSColPos; /* Column number of Mouse position
unsigned short uPSSize; /* Size of Presentation Space
unsigned short uPSRows; /* Row number of PS
unsigned short uPSCols; /* Column number of PS
unsigned short uButtonType; /* Type of clicked mouse button
unsigned short uClickType; /* Type of clicking
unsigned char zClickString[1]; /* Retrieved string
} MOUSE_CF_DSPTEXT;
typedef union tagDDE_MOUSE_CF_DSPTEXT
{
DDEDATA DDEdata;
MOUSE_CF_DSPTEXT DDEmouse;
} DDE_MOUSE_CF_DSPTEXT, *lpDDE_MOUSE_CF_DSPTEXT;The following table shows the values in the parameters:
| Parameter Name | Meaning | Value |
|---|---|---|
| uPSPos | PS offset of the position where the mouse was clicked | 0 … (uPSSize – 1) |
| uPSRowPos | Row number of the position where the mouse was clicked | 0 … (uPSRows – 1) |
| uPSColPos | Column number of the position where the mouse was clicked | 0 … (uPSCols – 1) |
| uPSSize | Size of the presentation space | |
| uPSRows | Number of rows of the presentation space | |
| uPSCols | Number of columns of the presentation space | |
| uButtonType | Type of the clicked mouse button |
|
| uClickType | Type of clicking |
|
| szClickString | Retrieved string that the mouse pointed to | A character string terminated with a ‘\0’ |