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comparison win/dw.c @ 105:ad95fc623ff3

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Some changes to the container optimization code.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Wed, 04 Sep 2002 09:05:19 +0000
parents 2892fe8a023e
children 4b6799f3dbbc
comparison
equal deleted inserted replaced
104:2892fe8a023e 105:ad95fc623ff3
43 int main(int argc, char *argv[]); 43 int main(int argc, char *argv[]);
44 44
45 #define ICON_INDEX_LIMIT 200 45 #define ICON_INDEX_LIMIT 200
46 HICON lookup[200]; 46 HICON lookup[200];
47 HIMAGELIST hSmall = 0, hLarge = 0; 47 HIMAGELIST hSmall = 0, hLarge = 0;
48
49 /* Special flag used for internal tracking */
50 #define DW_CFA_RESERVED (1 << 30)
48 51
49 #define THREAD_LIMIT 128 52 #define THREAD_LIMIT 128
50 COLORREF _foreground[THREAD_LIMIT]; 53 COLORREF _foreground[THREAD_LIMIT];
51 COLORREF _background[THREAD_LIMIT]; 54 COLORREF _background[THREAD_LIMIT];
52 HPEN _hPen[THREAD_LIMIT]; 55 HPEN _hPen[THREAD_LIMIT];
5496 */ 5499 */
5497 int dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator) 5500 int dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator)
5498 { 5501 {
5499 ContainerInfo *cinfo = (ContainerInfo *)GetWindowLong(handle, GWL_USERDATA); 5502 ContainerInfo *cinfo = (ContainerInfo *)GetWindowLong(handle, GWL_USERDATA);
5500 int z, l = 0; 5503 int z, l = 0;
5501 unsigned long *tempflags = malloc(sizeof(unsigned long) * (count + 2)); 5504 unsigned long *tempflags = calloc(sizeof(unsigned long), count + 2);
5502 LV_COLUMN lvc; 5505 LV_COLUMN lvc;
5503 5506
5504 if(separator == -1) 5507 if(separator == -1)
5508 {
5509 tempflags[0] = DW_CFA_RESERVED;
5505 l = 1; 5510 l = 1;
5511 }
5506 5512
5507 memcpy(&tempflags[l], flags, sizeof(unsigned long) * count); 5513 memcpy(&tempflags[l], flags, sizeof(unsigned long) * count);
5508 tempflags[count + l] = 0; 5514 tempflags[count + l] = 0;
5509 cinfo->flags = tempflags; 5515 cinfo->flags = tempflags;
5510 cinfo->columns = count + l; 5516 cinfo->columns = count + l;
5998 lvc.cchTextMax = 1023; 6004 lvc.cchTextMax = 1023;
5999 lvc.pszText = text; 6005 lvc.pszText = text;
6000 6006
6001 if(ListView_GetColumn(handle, z, &lvc)) 6007 if(ListView_GetColumn(handle, z, &lvc))
6002 columns[z] = ListView_GetStringWidth(handle, lvc.pszText); 6008 columns[z] = ListView_GetStringWidth(handle, lvc.pszText);
6009
6010 if(flags[z] & DW_CFA_RESERVED)
6011 columns[z] += 20;
6003 } 6012 }
6004 } 6013 }
6005 6014
6006 index = ListView_GetNextItem(handle, -1, LVNI_ALL); 6015 index = ListView_GetNextItem(handle, -1, LVNI_ALL);
6007 6016