Mercurial > dwindows
diff mac/dw.c @ 639:06be879f5137
Support for building with GTK+ on Mac OSX
| author | mhessling@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Sun, 12 Apr 2009 01:12:04 +0000 |
| parents | c5e5671dec8f |
| children |
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--- a/mac/dw.c Sat Apr 11 23:42:36 2009 +0000 +++ b/mac/dw.c Sun Apr 12 01:12:04 2009 +0000 @@ -11,12 +11,12 @@ typedef struct _sighandler { - struct _sighandler *next; - ULONG message; - HWND window; - int id; - void *signalfunction; - void *data; + struct _sighandler *next; + ULONG message; + HWND window; + int id; + void *signalfunction; + void *data; } SignalHandler; @@ -24,8 +24,8 @@ typedef struct { - ULONG message; - char name[30]; + ULONG message; + char name[30]; } SignalList; @@ -38,528 +38,528 @@ #define SIGNALMAX 15 SignalList SignalTranslate[SIGNALMAX] = { - { nullEvent, DW_SIGNAL_CONFIGURE }, - { keyUp, DW_SIGNAL_KEY_PRESS }, - { mouseDown, DW_SIGNAL_BUTTON_PRESS }, - { mouseUp, DW_SIGNAL_BUTTON_RELEASE }, - { nullEvent, DW_SIGNAL_MOTION_NOTIFY }, - { nullEvent, DW_SIGNAL_DELETE }, - { updateEvt, DW_SIGNAL_EXPOSE }, - { nullEvent, DW_SIGNAL_CLICKED }, - { nullEvent, DW_SIGNAL_ITEM_ENTER }, - { nullEvent, DW_SIGNAL_ITEM_CONTEXT }, - { nullEvent, DW_SIGNAL_LIST_SELECT }, - { nullEvent, DW_SIGNAL_ITEM_SELECT }, - { activateEvt, DW_SIGNAL_SET_FOCUS }, - { nullEvent, DW_SIGNAL_VALUE_CHANGED }, - { nullEvent, DW_SIGNAL_SWITCH_PAGE } + { nullEvent, DW_SIGNAL_CONFIGURE }, + { keyUp, DW_SIGNAL_KEY_PRESS }, + { mouseDown, DW_SIGNAL_BUTTON_PRESS }, + { mouseUp, DW_SIGNAL_BUTTON_RELEASE }, + { nullEvent, DW_SIGNAL_MOTION_NOTIFY }, + { nullEvent, DW_SIGNAL_DELETE }, + { updateEvt, DW_SIGNAL_EXPOSE }, + { nullEvent, DW_SIGNAL_CLICKED }, + { nullEvent, DW_SIGNAL_ITEM_ENTER }, + { nullEvent, DW_SIGNAL_ITEM_CONTEXT }, + { nullEvent, DW_SIGNAL_LIST_SELECT }, + { nullEvent, DW_SIGNAL_ITEM_SELECT }, + { activateEvt, DW_SIGNAL_SET_FOCUS }, + { nullEvent, DW_SIGNAL_VALUE_CHANGED }, + { nullEvent, DW_SIGNAL_SWITCH_PAGE } }; /* This function adds a signal handler callback into the linked list. */ void _new_signal(ULONG message, HWND window, int id, void *signalfunction, void *data) { - SignalHandler *new = malloc(sizeof(SignalHandler)); - - new->message = message; - new->window = window; - new->id = id; - new->signalfunction = signalfunction; - new->data = data; - new->next = NULL; - - if (!Root) - Root = new; - else - { - SignalHandler *prev = NULL, *tmp = Root; - while(tmp) - { - if(tmp->message == message && - tmp->window == window && - tmp->signalfunction == signalfunction) - { - tmp->data = data; - free(new); - return; - } - prev = tmp; - tmp = tmp->next; - } - if(prev) - prev->next = new; - else - Root = new; - } + SignalHandler *new = malloc(sizeof(SignalHandler)); + + new->message = message; + new->window = window; + new->id = id; + new->signalfunction = signalfunction; + new->data = data; + new->next = NULL; + + if (!Root) + Root = new; + else + { + SignalHandler *prev = NULL, *tmp = Root; + while(tmp) + { + if(tmp->message == message && + tmp->window == window && + tmp->signalfunction == signalfunction) + { + tmp->data = data; + free(new); + return; + } + prev = tmp; + tmp = tmp->next; + } + if(prev) + prev->next = new; + else + Root = new; + } } /* Finds the message number for a given signal name */ static ULONG _findsigmessage(char *signame) { - int z; - - for(z=0;z<SIGNALMAX;z++) - { - if(strcasecmp(signame, SignalTranslate[z].name) == 0) - return SignalTranslate[z].message; - } - return 0L; + int z; + + for(z=0;z<SIGNALMAX;z++) + { + if(strcasecmp(signame, SignalTranslate[z].name) == 0) + return SignalTranslate[z].message; + } + return 0L; } /* Creates a Pascal string from a C string */ char *_CToPascal(unsigned char *ptr, char *cstring) { - unsigned char len = (char)strlen(cstring); - - ptr[0] = len; - memcpy(&ptr[1], cstring, len+1); - return (char *)ptr; + unsigned char len = (char)strlen(cstring); + + ptr[0] = len; + memcpy(&ptr[1], cstring, len+1); + return (char *)ptr; } #define CToPascal(a) _CToPascal(alloca(strlen(a)+2), a) static void *_get_window_pointer(HWND handle) { - void *ret = NULL; - - if(IsValidWindowRef((WindowRef)handle)) - GetWindowProperty((WindowRef)handle, 0, 'user', sizeof(void *), NULL, &ret); - else - GetControlProperty(handle, 0, 'user', sizeof(void *), NULL, &ret); - return ret; + void *ret = NULL; + + if(IsValidWindowRef((WindowRef)handle)) + GetWindowProperty((WindowRef)handle, 0, 'user', sizeof(void *), NULL, &ret); + else + GetControlProperty(handle, 0, 'user', sizeof(void *), NULL, &ret); + return ret; } static void _set_window_pointer(HWND handle, void *pointer) { - if(IsValidWindowRef((WindowRef)handle)) - SetWindowProperty((WindowRef)handle, 0, 'user', sizeof(void *), &pointer); - else - SetControlProperty(handle, 0, 'user', sizeof(void *), &pointer); + if(IsValidWindowRef((WindowRef)handle)) + SetWindowProperty((WindowRef)handle, 0, 'user', sizeof(void *), &pointer); + else + SetControlProperty(handle, 0, 'user', sizeof(void *), &pointer); } /* This function will recursively search a box and add up the total height of it */ static void _count_size(HWND box, int type, int *xsize, int *xorigsize) { - int size = 0, origsize = 0, z; - Box *tmp = _get_window_pointer(box); - - if(!tmp) - { - *xsize = *xorigsize = 0; - return; - } - - if(type == tmp->type) - { - /* If the box is going in the direction we want, then we - * return the entire sum of the items. - */ - for(z=0;z<tmp->count;z++) - { - if(tmp->items[z].type == TYPEBOX) - { - int s, os; - - _count_size(tmp->items[z].hwnd, type, &s, &os); - size += s; - origsize += os; - } - else - { - size += (type == DW_HORZ ? tmp->items[z].width : tmp->items[z].height); - origsize += (type == DW_HORZ ? tmp->items[z].origwidth : tmp->items[z].origheight); - } - } - } - else - { - /* If the box is not going in the direction we want, then we only - * want to return the maximum value. - */ - int tmpsize = 0, tmporigsize = 0; - - for(z=0;z<tmp->count;z++) - { - if(tmp->items[z].type == TYPEBOX) - _count_size(tmp->items[z].hwnd, type, &tmpsize, &tmporigsize); - else - { - tmpsize = (type == DW_HORZ ? tmp->items[z].width : tmp->items[z].height); - tmporigsize = (type == DW_HORZ ? tmp->items[z].origwidth : tmp->items[z].origheight); - } - - if(tmpsize > size) - size = tmpsize; - } - } - - *xsize = size; - *xorigsize = origsize; + int size = 0, origsize = 0, z; + Box *tmp = _get_window_pointer(box); + + if(!tmp) + { + *xsize = *xorigsize = 0; + return; + } + + if(type == tmp->type) + { + /* If the box is going in the direction we want, then we + * return the entire sum of the items. + */ + for(z=0;z<tmp->count;z++) + { + if(tmp->items[z].type == TYPEBOX) + { + int s, os; + + _count_size(tmp->items[z].hwnd, type, &s, &os); + size += s; + origsize += os; + } + else + { + size += (type == DW_HORZ ? tmp->items[z].width : tmp->items[z].height); + origsize += (type == DW_HORZ ? tmp->items[z].origwidth : tmp->items[z].origheight); + } + } + } + else + { + /* If the box is not going in the direction we want, then we only + * want to return the maximum value. + */ + int tmpsize = 0, tmporigsize = 0; + + for(z=0;z<tmp->count;z++) + { + if(tmp->items[z].type == TYPEBOX) + _count_size(tmp->items[z].hwnd, type, &tmpsize, &tmporigsize); + else + { + tmpsize = (type == DW_HORZ ? tmp->items[z].width : tmp->items[z].height); + tmporigsize = (type == DW_HORZ ? tmp->items[z].origwidth : tmp->items[z].origheight); + } + + if(tmpsize > size) + size = tmpsize; + } + } + + *xsize = size; + *xorigsize = origsize; } /* This function calculates how much space the widgets and boxes require * and does expansion as necessary. */ static int _resize_box(Box *thisbox, int *depth, int x, int y, int *usedx, int *usedy, - int pass, int *usedpadx, int *usedpady) + int pass, int *usedpadx, int *usedpady) { - int z, currentx = 0, currenty = 0; - int uymax = 0, uxmax = 0; - int upymax = 0, upxmax = 0; - /* Used for the SIZEEXPAND */ - int nux = *usedx, nuy = *usedy; - int nupx = *usedpadx, nupy = *usedpady; - - (*usedx) += (thisbox->pad * 2); - (*usedy) += (thisbox->pad * 2); - - for(z=0;z<thisbox->count;z++) - { - if(thisbox->items[z].type == TYPEBOX) - { - int initialx, initialy; - Box *tmp = _get_window_pointer(thisbox->items[z].hwnd); - - initialx = x - (*usedx); - initialy = y - (*usedy); - - if(tmp) - { - int newx, newy; - int nux = *usedx, nuy = *usedy; - int upx = *usedpadx + (tmp->pad*2), upy = *usedpady + (tmp->pad*2); - - /* On the second pass we know how big the box needs to be and how - * much space we have, so we can calculate a ratio for the new box. - */ - if(pass == 2) - { - int deep = *depth + 1; - - _resize_box(tmp, &deep, x, y, &nux, &nuy, 1, &upx, &upy); - - tmp->upx = upx - *usedpadx; - tmp->upy = upy - *usedpady; - - newx = x - nux; - newy = y - nuy; - - tmp->width = thisbox->items[z].width = initialx - newx; - tmp->height = thisbox->items[z].height = initialy - newy; - - tmp->parentxratio = thisbox->xratio; - tmp->parentyratio = thisbox->yratio; - - tmp->parentpad = tmp->pad; - - /* Just in case */ - tmp->xratio = thisbox->xratio; - tmp->yratio = thisbox->yratio; - - if(thisbox->type == DW_VERT) - { - if((thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) - tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-((thisbox->items[z].pad*2)+(tmp->pad*2))))/((float)(thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))); - } - else - { - if((thisbox->items[z].width-tmp->upx)!=0) - tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx))/((float)(thisbox->items[z].width-tmp->upx)); - } - if(thisbox->type == DW_HORZ) - { - if((thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) - tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-((thisbox->items[z].pad*2)+(tmp->pad*2))))/((float)(thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))); - } - else - { - if((thisbox->items[z].height-tmp->upy)!=0) - tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(thisbox->items[z].height-tmp->upy)); - } - - nux = *usedx; nuy = *usedy; - upx = *usedpadx + (tmp->pad*2); upy = *usedpady + (tmp->pad*2); - } - - (*depth)++; - - _resize_box(tmp, depth, x, y, &nux, &nuy, pass, &upx, &upy); - - (*depth)--; - - newx = x - nux; - newy = y - nuy; - - tmp->minwidth = thisbox->items[z].width = initialx - newx; - tmp->minheight = thisbox->items[z].height = initialy - newy; - } - } - - if(pass > 1 && *depth > 0) - { - if(thisbox->type == DW_VERT) - { - if((thisbox->minwidth-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))) == 0) - thisbox->items[z].xratio = 1.0; - else - thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minwidth-((thisbox->items[z].pad*2)+(thisbox->parentpad*2)))); - } - else - { - if(thisbox->minwidth-thisbox->upx == 0) - thisbox->items[z].xratio = 1.0; - else - thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-thisbox->upx))/((float)(thisbox->minwidth-thisbox->upx)); - } - - if(thisbox->type == DW_HORZ) - { - if((thisbox->minheight-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))) == 0) - thisbox->items[z].yratio = 1.0; - else - thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minheight-((thisbox->items[z].pad*2)+(thisbox->parentpad*2)))); - } - else - { - if(thisbox->minheight-thisbox->upy == 0) - thisbox->items[z].yratio = 1.0; - else - thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-thisbox->upy))/((float)(thisbox->minheight-thisbox->upy)); - } - - if(thisbox->items[z].type == TYPEBOX) - { - Box *tmp = _get_window_pointer(thisbox->items[z].hwnd); - - if(tmp) - { - tmp->parentxratio = thisbox->items[z].xratio; - tmp->parentyratio = thisbox->items[z].yratio; - } - } - } - else - { - thisbox->items[z].xratio = thisbox->xratio; - thisbox->items[z].yratio = thisbox->yratio; - } - - if(thisbox->type == DW_VERT) - { - if((thisbox->items[z].width + (thisbox->items[z].pad*2)) > uxmax) - uxmax = (thisbox->items[z].width + (thisbox->items[z].pad*2)); - if(thisbox->items[z].hsize != SIZEEXPAND) - { - if(((thisbox->items[z].pad*2) + thisbox->items[z].width) > upxmax) - upxmax = (thisbox->items[z].pad*2) + thisbox->items[z].width; - } - else - { - if(thisbox->items[z].pad*2 > upxmax) - upxmax = thisbox->items[z].pad*2; - } - } - else - { - if(thisbox->items[z].width == -1) - { - /* figure out how much space this item requires */ - /* thisbox->items[z].width = */ - } - else - { - (*usedx) += thisbox->items[z].width + (thisbox->items[z].pad*2); - if(thisbox->items[z].hsize != SIZEEXPAND) - (*usedpadx) += (thisbox->items[z].pad*2) + thisbox->items[z].width; - else - (*usedpadx) += thisbox->items[z].pad*2; - } - } - if(thisbox->type == DW_HORZ) - { - if((thisbox->items[z].height + (thisbox->items[z].pad*2)) > uymax) - uymax = (thisbox->items[z].height + (thisbox->items[z].pad*2)); - if(thisbox->items[z].vsize != SIZEEXPAND) - { - if(((thisbox->items[z].pad*2) + thisbox->items[z].height) > upymax) - upymax = (thisbox->items[z].pad*2) + thisbox->items[z].height; - } - else - { - if(thisbox->items[z].pad*2 > upymax) - upymax = thisbox->items[z].pad*2; - } - } - else - { - if(thisbox->items[z].height == -1) - { - /* figure out how much space this item requires */ - /* thisbox->items[z].height = */ - } - else - { - (*usedy) += thisbox->items[z].height + (thisbox->items[z].pad*2); - if(thisbox->items[z].vsize != SIZEEXPAND) - (*usedpady) += (thisbox->items[z].pad*2) + thisbox->items[z].height; - else - (*usedpady) += thisbox->items[z].pad*2; - } - } - } - - (*usedx) += uxmax; - (*usedy) += uymax; - (*usedpadx) += upxmax; - (*usedpady) += upymax; - - currentx += thisbox->pad; - currenty += thisbox->pad; - - /* The second pass is for expansion and actual placement. */ - if(pass > 1) - { - /* Any SIZEEXPAND items should be set to uxmax/uymax */ - for(z=0;z<thisbox->count;z++) - { - if(thisbox->items[z].hsize == SIZEEXPAND && thisbox->type == DW_VERT) - thisbox->items[z].width = uxmax-(thisbox->items[z].pad*2); - if(thisbox->items[z].vsize == SIZEEXPAND && thisbox->type == DW_HORZ) - thisbox->items[z].height = uymax-(thisbox->items[z].pad*2); - /* Run this code segment again to finalize the sized after setting uxmax/uymax values. */ - if(thisbox->items[z].type == TYPEBOX) - { - Box *tmp = _get_window_pointer(thisbox->items[z].hwnd); - - if(tmp) - { - if(*depth > 0) - { - float calcval; - - if(thisbox->type == DW_VERT) - { - calcval = (float)(tmp->minwidth-((thisbox->items[z].pad*2)+(thisbox->pad*2))); - if(calcval == 0.0) - tmp->xratio = thisbox->xratio; - else - tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-((thisbox->items[z].pad*2)+(thisbox->pad*2))))/calcval; - tmp->width = thisbox->items[z].width; - } - if(thisbox->type == DW_HORZ) - { - calcval = (float)(tmp->minheight-((thisbox->items[z].pad*2)+(thisbox->pad*2))); - if(calcval == 0.0) - tmp->yratio = thisbox->yratio; - else - tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-((thisbox->items[z].pad*2)+(thisbox->pad*2))))/calcval; - tmp->height = thisbox->items[z].height; - } - } - - (*depth)++; - - _resize_box(tmp, depth, x, y, &nux, &nuy, 3, &nupx, &nupy); - - (*depth)--; - - } - } - } - - for(z=0;z<(thisbox->count);z++) - { - int height = thisbox->items[z].height; - int width = thisbox->items[z].width; - int pad = thisbox->items[z].pad; - HWND handle = thisbox->items[z].hwnd; - int vectorx, vectory; - - /* When upxmax != pad*2 then ratios are incorrect. */ - vectorx = (int)((width*thisbox->items[z].xratio)-width); - vectory = (int)((height*thisbox->items[z].yratio)-height); - - if(width > 0 && height > 0) - { - /* This is a hack to fix rounding of the sizing */ - if(*depth == 0) - { - vectorx++; - vectory++; - } - - /* If this item isn't going to expand... reset the vectors to 0 */ - if(thisbox->items[z].vsize != SIZEEXPAND) - vectory = 0; - if(thisbox->items[z].hsize != SIZEEXPAND) - vectorx = 0; - - MoveControl(handle, currentx + pad, currenty + pad); - SizeControl(handle, width + vectorx, height + vectory); - - if(thisbox->type == DW_HORZ) - currentx += width + vectorx + (pad * 2); - if(thisbox->type == DW_VERT) - currenty += height + vectory + (pad * 2); - } - } - } - return 0; + int z, currentx = 0, currenty = 0; + int uymax = 0, uxmax = 0; + int upymax = 0, upxmax = 0; + /* Used for the SIZEEXPAND */ + int nux = *usedx, nuy = *usedy; + int nupx = *usedpadx, nupy = *usedpady; + + (*usedx) += (thisbox->pad * 2); + (*usedy) += (thisbox->pad * 2); + + for(z=0;z<thisbox->count;z++) + { + if(thisbox->items[z].type == TYPEBOX) + { + int initialx, initialy; + Box *tmp = _get_window_pointer(thisbox->items[z].hwnd); + + initialx = x - (*usedx); + initialy = y - (*usedy); + + if(tmp) + { + int newx, newy; + int nux = *usedx, nuy = *usedy; + int upx = *usedpadx + (tmp->pad*2), upy = *usedpady + (tmp->pad*2); + + /* On the second pass we know how big the box needs to be and how + * much space we have, so we can calculate a ratio for the new box. + */ + if(pass == 2) + { + int deep = *depth + 1; + + _resize_box(tmp, &deep, x, y, &nux, &nuy, 1, &upx, &upy); + + tmp->upx = upx - *usedpadx; + tmp->upy = upy - *usedpady; + + newx = x - nux; + newy = y - nuy; + + tmp->width = thisbox->items[z].width = initialx - newx; + tmp->height = thisbox->items[z].height = initialy - newy; + + tmp->parentxratio = thisbox->xratio; + tmp->parentyratio = thisbox->yratio; + + tmp->parentpad = tmp->pad; + + /* Just in case */ + tmp->xratio = thisbox->xratio; + tmp->yratio = thisbox->yratio; + + if(thisbox->type == DW_VERT) + { + if((thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) + tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-((thisbox->items[z].pad*2)+(tmp->pad*2))))/((float)(thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))); + } + else + { + if((thisbox->items[z].width-tmp->upx)!=0) + tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx))/((float)(thisbox->items[z].width-tmp->upx)); + } + if(thisbox->type == DW_HORZ) + { + if((thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) + tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-((thisbox->items[z].pad*2)+(tmp->pad*2))))/((float)(thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))); + } + else + { + if((thisbox->items[z].height-tmp->upy)!=0) + tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(thisbox->items[z].height-tmp->upy)); + } + + nux = *usedx; nuy = *usedy; + upx = *usedpadx + (tmp->pad*2); upy = *usedpady + (tmp->pad*2); + } + + (*depth)++; + + _resize_box(tmp, depth, x, y, &nux, &nuy, pass, &upx, &upy); + + (*depth)--; + + newx = x - nux; + newy = y - nuy; + + tmp->minwidth = thisbox->items[z].width = initialx - newx; + tmp->minheight = thisbox->items[z].height = initialy - newy; + } + } + + if(pass > 1 && *depth > 0) + { + if(thisbox->type == DW_VERT) + { + if((thisbox->minwidth-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))) == 0) + thisbox->items[z].xratio = 1.0; + else + thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minwidth-((thisbox->items[z].pad*2)+(thisbox->parentpad*2)))); + } + else + { + if(thisbox->minwidth-thisbox->upx == 0) + thisbox->items[z].xratio = 1.0; + else + thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-thisbox->upx))/((float)(thisbox->minwidth-thisbox->upx)); + } + + if(thisbox->type == DW_HORZ) + { + if((thisbox->minheight-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))) == 0) + thisbox->items[z].yratio = 1.0; + else + thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minheight-((thisbox->items[z].pad*2)+(thisbox->parentpad*2)))); + } + else + { + if(thisbox->minheight-thisbox->upy == 0) + thisbox->items[z].yratio = 1.0; + else + thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-thisbox->upy))/((float)(thisbox->minheight-thisbox->upy)); + } + + if(thisbox->items[z].type == TYPEBOX) + { + Box *tmp = _get_window_pointer(thisbox->items[z].hwnd); + + if(tmp) + { + tmp->parentxratio = thisbox->items[z].xratio; + tmp->parentyratio = thisbox->items[z].yratio; + } + } + } + else + { + thisbox->items[z].xratio = thisbox->xratio; + thisbox->items[z].yratio = thisbox->yratio; + } + + if(thisbox->type == DW_VERT) + { + if((thisbox->items[z].width + (thisbox->items[z].pad*2)) > uxmax) + uxmax = (thisbox->items[z].width + (thisbox->items[z].pad*2)); + if(thisbox->items[z].hsize != SIZEEXPAND) + { + if(((thisbox->items[z].pad*2) + thisbox->items[z].width) > upxmax) + upxmax = (thisbox->items[z].pad*2) + thisbox->items[z].width; + } + else + { + if(thisbox->items[z].pad*2 > upxmax) + upxmax = thisbox->items[z].pad*2; + } + } + else + { + if(thisbox->items[z].width == -1) + { + /* figure out how much space this item requires */ + /* thisbox->items[z].width = */ + } + else + { + (*usedx) += thisbox->items[z].width + (thisbox->items[z].pad*2); + if(thisbox->items[z].hsize != SIZEEXPAND) + (*usedpadx) += (thisbox->items[z].pad*2) + thisbox->items[z].width; + else + (*usedpadx) += thisbox->items[z].pad*2; + } + } + if(thisbox->type == DW_HORZ) + { + if((thisbox->items[z].height + (thisbox->items[z].pad*2)) > uymax) + uymax = (thisbox->items[z].height + (thisbox->items[z].pad*2)); + if(thisbox->items[z].vsize != SIZEEXPAND) + { + if(((thisbox->items[z].pad*2) + thisbox->items[z].height) > upymax) + upymax = (thisbox->items[z].pad*2) + thisbox->items[z].height; + } + else + { + if(thisbox->items[z].pad*2 > upymax) + upymax = thisbox->items[z].pad*2; + } + } + else + { + if(thisbox->items[z].height == -1) + { + /* figure out how much space this item requires */ + /* thisbox->items[z].height = */ + } + else + { + (*usedy) += thisbox->items[z].height + (thisbox->items[z].pad*2); + if(thisbox->items[z].vsize != SIZEEXPAND) + (*usedpady) += (thisbox->items[z].pad*2) + thisbox->items[z].height; + else + (*usedpady) += thisbox->items[z].pad*2; + } + } + } + + (*usedx) += uxmax; + (*usedy) += uymax; + (*usedpadx) += upxmax; + (*usedpady) += upymax; + + currentx += thisbox->pad; + currenty += thisbox->pad; + + /* The second pass is for expansion and actual placement. */ + if(pass > 1) + { + /* Any SIZEEXPAND items should be set to uxmax/uymax */ + for(z=0;z<thisbox->count;z++) + { + if(thisbox->items[z].hsize == SIZEEXPAND && thisbox->type == DW_VERT) + thisbox->items[z].width = uxmax-(thisbox->items[z].pad*2); + if(thisbox->items[z].vsize == SIZEEXPAND && thisbox->type == DW_HORZ) + thisbox->items[z].height = uymax-(thisbox->items[z].pad*2); + /* Run this code segment again to finalize the sized after setting uxmax/uymax values. */ + if(thisbox->items[z].type == TYPEBOX) + { + Box *tmp = _get_window_pointer(thisbox->items[z].hwnd); + + if(tmp) + { + if(*depth > 0) + { + float calcval; + + if(thisbox->type == DW_VERT) + { + calcval = (float)(tmp->minwidth-((thisbox->items[z].pad*2)+(thisbox->pad*2))); + if(calcval == 0.0) + tmp->xratio = thisbox->xratio; + else + tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-((thisbox->items[z].pad*2)+(thisbox->pad*2))))/calcval; + tmp->width = thisbox->items[z].width; + } + if(thisbox->type == DW_HORZ) + { + calcval = (float)(tmp->minheight-((thisbox->items[z].pad*2)+(thisbox->pad*2))); + if(calcval == 0.0) + tmp->yratio = thisbox->yratio; + else + tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-((thisbox->items[z].pad*2)+(thisbox->pad*2))))/calcval; + tmp->height = thisbox->items[z].height; + } + } + + (*depth)++; + + _resize_box(tmp, depth, x, y, &nux, &nuy, 3, &nupx, &nupy); + + (*depth)--; + + } + } + } + + for(z=0;z<(thisbox->count);z++) + { + int height = thisbox->items[z].height; + int width = thisbox->items[z].width; + int pad = thisbox->items[z].pad; + HWND handle = thisbox->items[z].hwnd; + int vectorx, vectory; + + /* When upxmax != pad*2 then ratios are incorrect. */ + vectorx = (int)((width*thisbox->items[z].xratio)-width); + vectory = (int)((height*thisbox->items[z].yratio)-height); + + if(width > 0 && height > 0) + { + /* This is a hack to fix rounding of the sizing */ + if(*depth == 0) + { + vectorx++; + vectory++; + } + + /* If this item isn't going to expand... reset the vectors to 0 */ + if(thisbox->items[z].vsize != SIZEEXPAND) + vectory = 0; + if(thisbox->items[z].hsize != SIZEEXPAND) + vectorx = 0; + + MoveControl(handle, currentx + pad, currenty + pad); + SizeControl(handle, width + vectorx, height + vectory); + + if(thisbox->type == DW_HORZ) + currentx += width + vectorx + (pad * 2); + if(thisbox->type == DW_VERT) + currenty += height + vectory + (pad * 2); + } + } + } + return 0; } static void _do_resize(Box *thisbox, int x, int y) { - if(x != 0 && y != 0) - { - if(thisbox) - { - int usedx = 0, usedy = 0, usedpadx = 0, usedpady = 0, depth = 0; - - _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 1, &usedpadx, &usedpady); - - if(usedx-usedpadx == 0 || usedy-usedpady == 0) - return; - - thisbox->xratio = ((float)(x-usedpadx))/((float)(usedx-usedpadx)); - thisbox->yratio = ((float)(y-usedpady))/((float)(usedy-usedpady)); - - usedx = usedy = usedpadx = usedpady = depth = 0; - - _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 2, &usedpadx, &usedpady); - } - } + if(x != 0 && y != 0) + { + if(thisbox) + { + int usedx = 0, usedy = 0, usedpadx = 0, usedpady = 0, depth = 0; + + _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 1, &usedpadx, &usedpady); + + if(usedx-usedpadx == 0 || usedy-usedpady == 0) + return; + + thisbox->xratio = ((float)(x-usedpadx))/((float)(usedx-usedpadx)); + thisbox->yratio = ((float)(y-usedpady))/((float)(usedy-usedpady)); + + usedx = usedy = usedpadx = usedpady = depth = 0; + + _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 2, &usedpadx, &usedpady); + } + } } static void _changebox(Box *thisbox, int percent, int type) { - int z; - - for(z=0;z<thisbox->count;z++) - { - if(thisbox->items[z].type == TYPEBOX) - { - Box *tmp = _get_window_pointer(thisbox->items[z].hwnd); - _changebox(tmp, percent, type); - } - else - { - if(type == DW_HORZ) - { - if(thisbox->items[z].hsize == SIZEEXPAND) - thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); - } - else - { - if(thisbox->items[z].vsize == SIZEEXPAND) - thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); - } - } - } + int z; + + for(z=0;z<thisbox->count;z++) + { + if(thisbox->items[z].type == TYPEBOX) + { + Box *tmp = _get_window_pointer(thisbox->items[z].hwnd); + _changebox(tmp, percent, type); + } + else + { + if(type == DW_HORZ) + { + if(thisbox->items[z].hsize == SIZEEXPAND) + thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); + } + else + { + if(thisbox->items[z].vsize == SIZEEXPAND) + thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); + } + } + } } static pascal OSErr QuitAppleEventHandler(const AppleEvent *appleEvt, AppleEvent* reply, UInt32 refcon) { - ExitToShell(); + ExitToShell(); } /* @@ -570,22 +570,22 @@ */ int API dw_init(int newthread, int argc, char *argv[]) { - GDHandle gd = GetMainDevice(); - - FlushEvents(everyEvent, 0); - InitCursor(); - CreateNewWindow (kDocumentWindowClass, kWindowOpaqueForEventsAttribute, - &CreationRect, &CreationWindow); - CreateRootControl(CreationWindow, &RootControl); - HideWindow(CreationWindow); - if(AEInstallEventHandler(kCoreEventClass, kAEQuitApplication, NewAEEventHandlerUPP(QuitAppleEventHandler), 0, false) != noErr) - ExitToShell(); - - /* Save the height, width and color depth */ - _dw_screen_height = (*gd)->gdRect.bottom - (*gd)->gdRect.top; - _dw_screen_width = (*gd)->gdRect.right - (*gd)->gdRect.left; - _dw_color_depth = (*(*gd)->gdPMap)->cmpSize * (*(*gd)->gdPMap)->cmpCount; - return 0; + GDHandle gd = GetMainDevice(); + + FlushEvents(everyEvent, 0); + InitCursor(); + CreateNewWindow (kDocumentWindowClass, kWindowOpaqueForEventsAttribute, + &CreationRect, &CreationWindow); + CreateRootControl(CreationWindow, &RootControl); + HideWindow(CreationWindow); + if(AEInstallEventHandler(kCoreEventClass, kAEQuitApplication, NewAEEventHandlerUPP(QuitAppleEventHandler), 0, false) != noErr) + ExitToShell(); + + /* Save the height, width and color depth */ + _dw_screen_height = (*gd)->gdRect.bottom - (*gd)->gdRect.top; + _dw_screen_width = (*gd)->gdRect.right - (*gd)->gdRect.left; + _dw_color_depth = (*(*gd)->gdPMap)->cmpSize * (*(*gd)->gdPMap)->cmpCount; + return 0; } /* @@ -593,7 +593,7 @@ */ void API dw_main(void) { - RunApplicationEventLoop(); + RunApplicationEventLoop(); } /* @@ -603,12 +603,12 @@ */ void API dw_main_sleep(int milliseconds) { - double start = (double)clock(); - - while(((((clock() - start) / CLOCKS_PER_SEC)/1000)) <= milliseconds) - { - RunCurrentEventLoop(1); - } + double start = (double)clock(); + + while(((((clock() - start) / CLOCKS_PER_SEC)/1000)) <= milliseconds) + { + RunCurrentEventLoop(1); + } } /* @@ -616,10 +616,10 @@ */ void API dw_main_iteration(void) { - EventRecord eventStructure; - - if(WaitNextEvent(everyEvent, &eventStructure, 0, 0)) - RunCurrentEventLoop(0); + EventRecord eventStructure; + + if(WaitNextEvent(everyEvent, &eventStructure, 0, 0)) + RunCurrentEventLoop(0); } /* @@ -630,7 +630,7 @@ */ void API dw_free(void *ptr) { - free(ptr); + free(ptr); } /* @@ -640,15 +640,15 @@ */ DWDialog * API dw_dialog_new(void *data) { - DWDialog *tmp = malloc(sizeof(DWDialog)); - - tmp->eve = dw_event_new(); - dw_event_reset(tmp->eve); - tmp->data = data; - tmp->done = FALSE; - tmp->result = NULL; - - return tmp; + DWDialog *tmp = malloc(sizeof(DWDialog)); + + tmp->eve = dw_event_new(); + dw_event_reset(tmp->eve); + tmp->data = data; + tmp->done = FALSE; + tmp->result = NULL; + + return tmp; } /* @@ -660,10 +660,10 @@ */ int API dw_dialog_dismiss(DWDialog *dialog, void *result) { - dialog->result = result; - dw_event_post(dialog->eve); - dialog->done = TRUE; - return 0; + dialog->result = result; + dw_event_post(dialog->eve); + dialog->done = TRUE; + return 0; } /* @@ -674,16 +674,16 @@ */ void * API dw_dialog_wait(DWDialog *dialog) { - void *tmp; - - while(!dialog->done) - { - RunCurrentEventLoop(180); - } - dw_event_close(&dialog->eve); - tmp = dialog->result; - free(dialog); - return tmp; + void *tmp; + + while(!dialog->done) + { + RunCurrentEventLoop(180); + } + dw_event_close(&dialog->eve); + tmp = dialog->result; + free(dialog); + return tmp; } @@ -696,65 +696,65 @@ */ int API dw_messagebox(char *title, int flags, char *format, ...) { - va_list args; - char outbuf[1024]; - AlertStdCFStringAlertParamRec param; - DialogRef dialog; - CFStringRef cftext, cftitle; - DialogItemIndex item; - int ret = DW_MB_RETURN_OK; - AlertType alert = kAlertPlainAlert; - - va_start(args, format); - vsprintf(outbuf, format, args); - va_end(args); - - GetStandardAlertDefaultParams(¶m, kStdCFStringAlertVersionOne); - param.movable = TRUE; - param.helpButton = FALSE; - if(flags & DW_MB_INFORMATION) - alert = kAlertNoteAlert; - else if(flags & DW_MB_ERROR) - alert = kAlertStopAlert; - else if(flags & DW_MB_WARNING) - alert = kAlertCautionAlert; - - if(flags & DW_MB_OK || flags & DW_MB_OKCANCEL) - { - param.defaultText = CFSTR("Ok"); - param.cancelText = flags & DW_MB_OK ? 0 : CFSTR("Cancel"); - } - else - { - param.defaultText = CFSTR("Yes"); - param.cancelText = CFSTR("No"); - param.otherText = CFSTR("Cancel"); - } - cftext = CFStringCreateWithCString(NULL, outbuf, kCFStringEncodingDOSLatinUS); - cftitle = CFStringCreateWithCString(NULL, title, kCFStringEncodingDOSLatinUS); - if(CreateStandardAlert(alert, cftext, cftitle, ¶m, &dialog) == noErr) - { - if(RunStandardAlert(dialog, NULL, &item) == noErr) - { - if(item == kAlertStdAlertOtherButton) - ret = DW_MB_RETURN_CANCEL; - else if(item == kAlertStdAlertCancelButton) - { - if(flags & DW_MB_OK || flags & DW_MB_OKCANCEL) - ret = DW_MB_RETURN_CANCEL; - else - ret = DW_MB_RETURN_NO; - } - else if(item == kAlertStdAlertOKButton) - { - if(flags & DW_MB_YESNO || flags & DW_MB_YESNOCANCEL) - ret = DW_MB_RETURN_YES; - } - } - } - CFRelease(cftext); - CFRelease(cftitle); - return ret; + va_list args; + char outbuf[1024]; + AlertStdCFStringAlertParamRec param; + DialogRef dialog; + CFStringRef cftext, cftitle; + DialogItemIndex item; + int ret = DW_MB_RETURN_OK; + AlertType alert = kAlertPlainAlert; + + va_start(args, format); + vsprintf(outbuf, format, args); + va_end(args); + + GetStandardAlertDefaultParams(¶m, kStdCFStringAlertVersionOne); + param.movable = TRUE; + param.helpButton = FALSE; + if(flags & DW_MB_INFORMATION) + alert = kAlertNoteAlert; + else if(flags & DW_MB_ERROR) + alert = kAlertStopAlert; + else if(flags & DW_MB_WARNING) + alert = kAlertCautionAlert; + + if(flags & DW_MB_OK || flags & DW_MB_OKCANCEL) + { + param.defaultText = CFSTR("Ok"); + param.cancelText = flags & DW_MB_OK ? 0 : CFSTR("Cancel"); + } + else + { + param.defaultText = CFSTR("Yes"); + param.cancelText = CFSTR("No"); + param.otherText = CFSTR("Cancel"); + } + cftext = CFStringCreateWithCString(NULL, outbuf, kCFStringEncodingDOSLatinUS); + cftitle = CFStringCreateWithCString(NULL, title, kCFStringEncodingDOSLatinUS); + if(CreateStandardAlert(alert, cftext, cftitle, ¶m, &dialog) == noErr) + { + if(RunStandardAlert(dialog, NULL, &item) == noErr) + { + if(item == kAlertStdAlertOtherButton) + ret = DW_MB_RETURN_CANCEL; + else if(item == kAlertStdAlertCancelButton) + { + if(flags & DW_MB_OK || flags & DW_MB_OKCANCEL) + ret = DW_MB_RETURN_CANCEL; + else + ret = DW_MB_RETURN_NO; + } + else if(item == kAlertStdAlertOKButton) + { + if(flags & DW_MB_YESNO || flags & DW_MB_YESNOCANCEL) + ret = DW_MB_RETURN_YES; + } + } + } + CFRelease(cftext); + CFRelease(cftitle); + return ret; } /* @@ -764,8 +764,8 @@ */ int API dw_window_raise(HWND handle) { - BringToFront((WindowRef)handle); - return 0; + BringToFront((WindowRef)handle); + return 0; } /* @@ -775,7 +775,7 @@ */ int API dw_window_lower(HWND handle) { - return 0; + return 0; } /* @@ -785,8 +785,8 @@ */ int API dw_window_show(HWND handle) { - ShowWindow((WindowRef)handle); - return 0; + ShowWindow((WindowRef)handle); + return 0; } /* @@ -796,7 +796,7 @@ */ int API dw_window_minimize(HWND handle) { - return 0; + return 0; } /* @@ -806,8 +806,8 @@ */ int API dw_window_hide(HWND handle) { - HideWindow((WindowRef)handle); - return 0; + HideWindow((WindowRef)handle); + return 0; } /* @@ -817,8 +817,8 @@ */ int API dw_window_destroy(HWND handle) { - DisposeWindow((WindowRef)handle); - return 0; + DisposeWindow((WindowRef)handle); + return 0; } /* Causes entire window to be invalidated and redrawn. @@ -847,7 +847,7 @@ */ int API dw_window_set_font(HWND handle, char *fontname) { - return 0; + return 0; } /* @@ -859,7 +859,7 @@ */ int API dw_window_set_color(HWND handle, ULONG fore, ULONG back) { - return 0; + return 0; } /* @@ -870,7 +870,7 @@ */ int API dw_window_set_border(HWND handle, int border) { - return 0; + return 0; } /* @@ -906,7 +906,7 @@ */ void API dw_window_set_pointer(HWND handle, int pointertype) { - SetCursor(*GetCursor(pointertype)); + SetCursor(*GetCursor(pointertype)); } /* @@ -918,14 +918,14 @@ */ HWND API dw_window_new(HWND hwndOwner, char *title, ULONG flStyle) { - WindowRef hwnd = 0; - ControlRef rootcontrol = 0; - - CreateNewWindow (kDocumentWindowClass, flStyle | kWindowStandardHandlerAttribute, - &CreationRect, &hwnd); - CreateRootControl(hwnd, &rootcontrol); - dw_window_set_text((HWND)hwnd, title); - return (HWND)hwnd; + WindowRef hwnd = 0; + ControlRef rootcontrol = 0; + + CreateNewWindow (kDocumentWindowClass, flStyle | kWindowStandardHandlerAttribute, + &CreationRect, &hwnd); + CreateRootControl(hwnd, &rootcontrol); + dw_window_set_text((HWND)hwnd, title); + return (HWND)hwnd; } /* @@ -951,9 +951,9 @@ */ HWND API dw_groupbox_new(int type, int pad, char *title) { - HWND hwnd = 0; - CreateRadioGroupControl(CreationWindow, &CreationRect, &hwnd); - return hwnd; + HWND hwnd = 0; + CreateRadioGroupControl(CreationWindow, &CreationRect, &hwnd); + return hwnd; } /* @@ -963,7 +963,7 @@ */ HWND API dw_mdi_new(unsigned long id) { - return 0; + return 0; } /* @@ -973,9 +973,9 @@ */ HWND API dw_bitmap_new(ULONG id) { - HWND hwnd = 0; - CreateImageWellControl(CreationWindow, &CreationRect, NULL, &hwnd); - return hwnd; + HWND hwnd = 0; + CreateImageWellControl(CreationWindow, &CreationRect, NULL, &hwnd); + return hwnd; } /* @@ -986,28 +986,28 @@ */ HWND API dw_notebook_new(ULONG id, int top) { - HWND hwnd = 0; - CreateTabsControl(CreationWindow, &CreationRect, kControlTabSizeSmall, kControlTabDirectionNorth, 1, NULL, &hwnd); - return hwnd; + HWND hwnd = 0; + CreateTabsControl(CreationWindow, &CreationRect, kControlTabSizeSmall, kControlTabDirectionNorth, 1, NULL, &hwnd); + return hwnd; } char _removetilde(char *dest, char *src) { - int z, cur=0; - char accel = '\0'; - - for(z=0;z<strlen(src);z++) - { - if(src[z] != '~') - { - dest[cur] = src[z]; - cur++; - } - else - accel = src[z+1]; - } - dest[cur] = 0; - return accel; + int z, cur=0; + char accel = '\0'; + + for(z=0;z<strlen(src);z++) + { + if(src[z] != '~') + { + dest[cur] = src[z]; + cur++; + } + else + accel = src[z+1]; + } + dest[cur] = 0; + return accel; } /* @@ -1018,7 +1018,7 @@ */ HMENUI API dw_menu_new(ULONG id) { - return NewMenu(id % 256, ""); + return NewMenu(id % 256, ""); } /* @@ -1028,7 +1028,7 @@ */ HMENUI API dw_menubar_new(HWND location) { - return (HMENUI)-1; + return (HMENUI)-1; } /* @@ -1038,7 +1038,7 @@ */ void API dw_menu_destroy(HMENUI *menu) { - DisposeMenu(*menu); + DisposeMenu(*menu); } /* @@ -1054,39 +1054,39 @@ */ HWND API dw_menu_append_item(HMENUI menux, char *title, ULONG id, ULONG flags, int end, int check, HMENUI submenu) { - char accel, *buf, *tempbuf = alloca(strlen(title)+1); + char accel, *buf, *tempbuf = alloca(strlen(title)+1); accel = _removetilde(tempbuf, title); - buf = CToPascal(tempbuf); - - if(menux == (HMENUI)-1) - { - SetMenuTitle(submenu, buf); - InsertMenu(submenu, 0); - } - else - { - /* Add a separator if requested */ - if(!title || !*title) - AppendMenu(menux, "\001-"); - else - { - MenuItemIndex item; - CFStringRef cftext = CFStringCreateWithCString(NULL, tempbuf, kCFStringEncodingDOSLatinUS); - - AppendMenuItemTextWithCFString(menux, cftext, 0, 0, &item); - CFRelease(cftext); - - id = item; - if(accel) - { - SetItemCmd(menux, item, accel); - SetMenuItemModifiers(menux, item, kMenuOptionModifier); - } - } - } - DrawMenuBar(); - return (HWND)id; + buf = CToPascal(tempbuf); + + if(menux == (HMENUI)-1) + { + SetMenuTitle(submenu, buf); + InsertMenu(submenu, 0); + } + else + { + /* Add a separator if requested */ + if(!title || !*title) + AppendMenu(menux, "\001-"); + else + { + MenuItemIndex item; + CFStringRef cftext = CFStringCreateWithCString(NULL, tempbuf, kCFStringEncodingDOSLatinUS); + + AppendMenuItemTextWithCFString(menux, cftext, 0, 0, &item); + CFRelease(cftext); + + id = item; + if(accel) + { + SetItemCmd(menux, item, accel); + SetMenuItemModifiers(menux, item, kMenuOptionModifier); + } + } + } + DrawMenuBar(); + return (HWND)id; } /* @@ -1098,7 +1098,7 @@ */ void API dw_menu_item_set_check(HMENUI menux, unsigned long id, int check) { - CheckMenuItem(menux, id, check); + CheckMenuItem(menux, id, check); } /* @@ -1142,15 +1142,15 @@ */ HWND API dw_container_new(ULONG id, int multi) { - ListHandle hwnd = 0; - Point CellSize; - ListDefSpec def; - - SetPt(&CellSize, 52, 52); - /*def.u.userProc = listDefinitionFunctionUPP;*/ - - CreateCustomList(&CreationRect, &CreationRect, CellSize, &def, CreationWindow, TRUE, TRUE, TRUE, TRUE, &hwnd); - return (HWND)hwnd; + ListHandle hwnd = 0; + Point CellSize; + ListDefSpec def; + + SetPt(&CellSize, 52, 52); + /*def.u.userProc = listDefinitionFunctionUPP;*/ + + CreateCustomList(&CreationRect, &CreationRect, CellSize, &def, CreationWindow, TRUE, TRUE, TRUE, TRUE, &hwnd); + return (HWND)hwnd; } /* @@ -1161,7 +1161,7 @@ */ HWND API dw_tree_new(ULONG id) { - return dw_container_new(id, FALSE); + return dw_container_new(id, FALSE); } /* @@ -1172,11 +1172,11 @@ */ HWND API dw_text_new(char *text, ULONG id) { - HWND hwnd = 0; - CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); - CreateStaticTextControl (CreationWindow, &CreationRect, cftext, NULL, &hwnd); + HWND hwnd = 0; + CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); + CreateStaticTextControl (CreationWindow, &CreationRect, cftext, NULL, &hwnd); CFRelease(cftext); - return hwnd; + return hwnd; } /* @@ -1187,11 +1187,11 @@ */ HWND API dw_status_text_new(char *text, ULONG id) { - HWND hwnd = 0; - CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); - CreateStaticTextControl (CreationWindow, &CreationRect, cftext, NULL, &hwnd); - CFRelease(cftext); - return hwnd; + HWND hwnd = 0; + CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); + CreateStaticTextControl (CreationWindow, &CreationRect, cftext, NULL, &hwnd); + CFRelease(cftext); + return hwnd; } /* @@ -1201,9 +1201,9 @@ */ HWND API dw_mle_new(ULONG id) { - HWND hwnd = 0; - CreateScrollingTextBoxControl(CreationWindow, &CreationRect, id, FALSE, 0, 0, 0, &hwnd); - return hwnd; + HWND hwnd = 0; + CreateScrollingTextBoxControl(CreationWindow, &CreationRect, id, FALSE, 0, 0, 0, &hwnd); + return hwnd; } /* @@ -1214,11 +1214,11 @@ */ HWND API dw_entryfield_new(char *text, ULONG id) { - HWND hwnd = 0; - CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); - CreateEditTextControl(CreationWindow, &CreationRect, cftext, FALSE, FALSE, NULL, &hwnd); - CFRelease(cftext); - return hwnd; + HWND hwnd = 0; + CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); + CreateEditTextControl(CreationWindow, &CreationRect, cftext, FALSE, FALSE, NULL, &hwnd); + CFRelease(cftext); + return hwnd; } /* @@ -1229,11 +1229,11 @@ */ HWND API dw_entryfield_password_new(char *text, ULONG id) { - HWND hwnd = 0; - CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); - CreateEditTextControl(CreationWindow, &CreationRect, cftext, TRUE, FALSE, NULL, &hwnd); - CFRelease(cftext); - return hwnd; + HWND hwnd = 0; + CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); + CreateEditTextControl(CreationWindow, &CreationRect, cftext, TRUE, FALSE, NULL, &hwnd); + CFRelease(cftext); + return hwnd; } /* @@ -1244,7 +1244,7 @@ */ HWND API dw_combobox_new(char *text, ULONG id) { - return 0; + return 0; } /* @@ -1255,11 +1255,11 @@ */ HWND API dw_button_new(char *text, ULONG id) { - HWND hwnd = 0; - CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); - CreatePushButtonControl(CreationWindow, &CreationRect, cftext, &hwnd); - CFRelease(cftext); - return hwnd; + HWND hwnd = 0; + CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); + CreatePushButtonControl(CreationWindow, &CreationRect, cftext, &hwnd); + CFRelease(cftext); + return hwnd; } /* @@ -1270,9 +1270,9 @@ */ HWND API dw_bitmapbutton_new(char *text, ULONG id) { - HWND hwnd = 0; - CreatePushButtonWithIconControl(CreationWindow, &CreationRect, 0, NULL, kControlPushButtonIconOnLeft, &hwnd); - return hwnd; + HWND hwnd = 0; + CreatePushButtonWithIconControl(CreationWindow, &CreationRect, 0, NULL, kControlPushButtonIconOnLeft, &hwnd); + return hwnd; } /* @@ -1286,7 +1286,7 @@ */ HWND dw_bitmapbutton_new_from_file(char *text, unsigned long id, char *filename) { - return 0; + return 0; } /* @@ -1300,7 +1300,7 @@ */ HWND dw_bitmapbutton_new_from_data(char *text, unsigned long id, char *data, int len) { - return 0; + return 0; } /* @@ -1311,7 +1311,7 @@ */ HWND API dw_spinbutton_new(char *text, ULONG id) { - return 0; + return 0; } /* @@ -1322,11 +1322,11 @@ */ HWND API dw_radiobutton_new(char *text, ULONG id) { - HWND hwnd = 0; - CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); - CreateRadioButtonControl(CreationWindow, &CreationRect, cftext, 0, FALSE, &hwnd); - CFRelease(cftext); - return hwnd; + HWND hwnd = 0; + CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); + CreateRadioButtonControl(CreationWindow, &CreationRect, cftext, 0, FALSE, &hwnd); + CFRelease(cftext); + return hwnd; } @@ -1339,9 +1339,9 @@ */ HWND API dw_slider_new(int vertical, int increments, ULONG id) { - HWND hwnd = 0; - CreateSliderControl(CreationWindow, &CreationRect, 0, 0, increments, kControlSliderDoesNotPoint, 0, FALSE, 0, &hwnd); - return hwnd; + HWND hwnd = 0; + CreateSliderControl(CreationWindow, &CreationRect, 0, 0, increments, kControlSliderDoesNotPoint, 0, FALSE, 0, &hwnd); + return hwnd; } /* @@ -1353,9 +1353,9 @@ */ HWND API dw_scrollbar_new(int vertical, ULONG id) { - HWND hwnd; - CreateScrollBarControl(CreationWindow, &CreationRect, 0, 0, 100, 100, FALSE, 0, &hwnd); - return hwnd; + HWND hwnd; + CreateScrollBarControl(CreationWindow, &CreationRect, 0, 0, 100, 100, FALSE, 0, &hwnd); + return hwnd; } /* @@ -1365,9 +1365,9 @@ */ HWND API dw_percent_new(ULONG id) { - HWND hwnd = 0; - CreateProgressBarControl(CreationWindow, &CreationRect, 0, 0, 100, FALSE, &hwnd); - return hwnd; + HWND hwnd = 0; + CreateProgressBarControl(CreationWindow, &CreationRect, 0, 0, 100, FALSE, &hwnd); + return hwnd; } /* @@ -1378,11 +1378,11 @@ */ HWND API dw_checkbox_new(char *text, ULONG id) { - HWND hwnd = 0; - CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); - CreateCheckBoxControl(CreationWindow, &CreationRect, cftext, 0, TRUE, &hwnd); - CFRelease(cftext); - return hwnd; + HWND hwnd = 0; + CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); + CreateCheckBoxControl(CreationWindow, &CreationRect, cftext, 0, TRUE, &hwnd); + CFRelease(cftext); + return hwnd; } /* @@ -1393,9 +1393,9 @@ */ HWND API dw_listbox_new(ULONG id, int multi) { - HWND hwnd = 0; - CreateListBoxControl(CreationWindow, &CreationRect, TRUE, 0, 1, FALSE, TRUE, 50, 50, TRUE, NULL, &hwnd); - return hwnd; + HWND hwnd = 0; + CreateListBoxControl(CreationWindow, &CreationRect, TRUE, 0, 1, FALSE, TRUE, 50, 50, TRUE, NULL, &hwnd); + return hwnd; } /* @@ -1445,12 +1445,12 @@ */ void API dw_window_set_text(HWND handle, char *text) { - CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); - if(IsValidWindowRef((WindowRef)handle)) - SetWindowTitleWithCFString((WindowRef)handle, cftext); - else - SetControlTitleWithCFString(handle, cftext); - CFRelease(cftext); + CFStringRef cftext = CFStringCreateWithCString(NULL, text, kCFStringEncodingDOSLatinUS); + if(IsValidWindowRef((WindowRef)handle)) + SetWindowTitleWithCFString((WindowRef)handle, cftext); + else + SetControlTitleWithCFString(handle, cftext); + CFRelease(cftext); } /* @@ -1462,26 +1462,26 @@ */ char * API dw_window_get_text(HWND handle) { - CFStringRef cftext; - char *ret = NULL; - - if(IsValidWindowRef((WindowRef)handle)) - CopyWindowTitleAsCFString((WindowRef)handle, &cftext); - else - { - Str255 str; - - GetControlTitle(handle, str); - cftext = CFStringCreateWithPascalString(NULL, str, CFStringGetSystemEncoding()); - } - - if(cftext) - { - int length = CFStringGetLength(cftext) + 1; - char *ret = malloc(length); - CFStringGetCString(cftext, ret, length, kCFStringEncodingDOSLatinUS); - CFRelease(cftext); - } + CFStringRef cftext; + char *ret = NULL; + + if(IsValidWindowRef((WindowRef)handle)) + CopyWindowTitleAsCFString((WindowRef)handle, &cftext); + else + { + Str255 str; + + GetControlTitle(handle, str); + cftext = CFStringCreateWithPascalString(NULL, str, CFStringGetSystemEncoding()); + } + + if(cftext) + { + int length = CFStringGetLength(cftext) + 1; + char *ret = malloc(length); + CFStringGetCString(cftext, ret, length, kCFStringEncodingDOSLatinUS); + CFRelease(cftext); + } return ret; } @@ -1492,7 +1492,7 @@ */ void API dw_window_disable(HWND handle) { - DisableControl(handle); + DisableControl(handle); } /* @@ -1502,7 +1502,7 @@ */ void API dw_window_enable(HWND handle) { - EnableControl(handle); + EnableControl(handle); } /* @@ -1513,13 +1513,13 @@ */ HWND API dw_window_from_id(HWND handle, int id) { - HWND ret = 0; + HWND ret = 0; #if 0 - ControlID cid = (ControlID)id; - GetControlByID((WindowRef)handle, &cid, &ret); + ControlID cid = (ControlID)id; + GetControlByID((WindowRef)handle, &cid, &ret); #endif - return ret; + return ret; } /* @@ -1554,7 +1554,7 @@ */ int API dw_screen_width(void) { - return _dw_screen_width; + return _dw_screen_width; } /* @@ -1562,13 +1562,13 @@ */ int API dw_screen_height(void) { - return _dw_screen_height; + return _dw_screen_height; } /* This should return the current color depth */ unsigned long API dw_color_depth_get(void) { - return _dw_color_depth; + return _dw_color_depth; } @@ -1579,9 +1579,9 @@ * x: X location from the bottom left. * y: Y location from the bottom left. */ -void API dw_window_set_pos(HWND handle, ULONG x, ULONG y) +void API dw_window_set_pos(HWND handle, LONG x, LONG y) { - MoveWindow((WindowRef)handle, (short)x, (short)y, FALSE); + MoveWindow((WindowRef)handle, (short)x, (short)y, FALSE); } /* @@ -1593,10 +1593,10 @@ * width: Width of the widget. * height: Height of the widget. */ -void API dw_window_set_pos_size(HWND handle, ULONG x, ULONG y, ULONG width, ULONG height) +void API dw_window_set_pos_size(HWND handle, LONG x, LONG y, ULONG width, ULONG height) { - dw_window_set_pos(handle, x, y); - dw_window_set_size(handle, width, height); + dw_window_set_pos(handle, x, y); + dw_window_set_size(handle, width, height); } /* @@ -1608,7 +1608,7 @@ * width: Width of the widget. * height: Height of the widget. */ -void API dw_window_get_pos_size(HWND handle, ULONG *x, ULONG *y, ULONG *width, ULONG *height) +void API dw_window_get_pos_size(HWND handle, LONG *x, LONG *y, ULONG *width, ULONG *height) { } @@ -1632,7 +1632,7 @@ */ unsigned long API dw_notebook_page_new(HWND handle, ULONG flags, int front) { - return 0; + return 0; } /* @@ -1652,7 +1652,7 @@ */ unsigned long API dw_notebook_page_get(HWND handle) { - return 0; + return 0; } /* @@ -1735,7 +1735,7 @@ */ int API dw_listbox_count(HWND handle) { - return 0; + return 0; } /* @@ -1789,7 +1789,7 @@ */ int API dw_listbox_selected_multi(HWND handle, int where) { - return -1; + return -1; } /* @@ -1918,7 +1918,7 @@ */ int API dw_mle_search(HWND handle, char *text, int point, unsigned long flags) { - return 0; + return 0; } /* @@ -1956,7 +1956,7 @@ */ unsigned int API dw_slider_get_pos(HWND handle) { - return 0; + return 0; } /* @@ -1976,7 +1976,7 @@ */ unsigned int API dw_scrollbar_get_pos(HWND handle) { - return 0; + return 0; } /* @@ -2049,7 +2049,7 @@ */ int API dw_checkbox_get(HWND handle) { - return 0; + return 0; } /* @@ -2074,7 +2074,7 @@ */ HTREEITEM API dw_tree_insert_after(HWND handle, HTREEITEM item, char *title, unsigned long icon, HTREEITEM parent, void *itemdata) { - return 0; + return 0; } /* @@ -2088,7 +2088,7 @@ */ HTREEITEM API dw_tree_insert(HWND handle, char *title, unsigned long icon, HTREEITEM parent, void *itemdata) { - return 0; + return 0; } /* @@ -2122,7 +2122,7 @@ */ void * API dw_tree_item_get_data(HWND handle, HTREEITEM item) { - return NULL; + return NULL; } /* @@ -2186,7 +2186,7 @@ */ int API dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator) { - return TRUE; + return TRUE; } /* @@ -2199,23 +2199,23 @@ */ int API dw_filesystem_setup(HWND handle, unsigned long *flags, char **titles, int count) { - char **newtitles = malloc(sizeof(char *) * (count + 2)); - unsigned long *newflags = malloc(sizeof(unsigned long) * (count + 2)); - - newtitles[0] = "Icon"; - newtitles[1] = "Filename"; - - newflags[0] = DW_CFA_BITMAPORICON | DW_CFA_CENTER | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR; - newflags[1] = DW_CFA_STRING | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR; - - memcpy(&newtitles[2], titles, sizeof(char *) * count); - memcpy(&newflags[2], flags, sizeof(unsigned long) * count); - - dw_container_setup(handle, newflags, newtitles, count + 2, count ? 2 : 0); - - free(newtitles); - free(newflags); - return TRUE; + char **newtitles = malloc(sizeof(char *) * (count + 2)); + unsigned long *newflags = malloc(sizeof(unsigned long) * (count + 2)); + + newtitles[0] = "Icon"; + newtitles[1] = "Filename"; + + newflags[0] = DW_CFA_BITMAPORICON | DW_CFA_CENTER | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR; + newflags[1] = DW_CFA_STRING | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR; + + memcpy(&newtitles[2], titles, sizeof(char *) * count); + memcpy(&newflags[2], flags, sizeof(unsigned long) * count); + + dw_container_setup(handle, newflags, newtitles, count + 2, count ? 2 : 0); + + free(newtitles); + free(newflags); + return TRUE; } /* @@ -2228,7 +2228,7 @@ */ unsigned long API dw_icon_load(unsigned long module, unsigned long id) { - return 0; + return 0; } /* @@ -2240,7 +2240,7 @@ */ unsigned long API dw_icon_load_from_file(char *filename) { - return 0; + return 0; } /* @@ -2251,7 +2251,7 @@ */ unsigned long API dw_icon_load_from_data(char *data, int len) { - return 0; + return 0; } /* @@ -2271,7 +2271,7 @@ */ void * API dw_container_alloc(HWND handle, int rowcount) { - return NULL; + return NULL; } /* @@ -2309,7 +2309,7 @@ */ void API dw_filesystem_change_item(HWND handle, int column, int row, void *data) { - dw_filesystem_set_item(handle, NULL, column, row, data); + dw_filesystem_set_item(handle, NULL, column, row, data); } /* @@ -2323,7 +2323,7 @@ */ void API dw_filesystem_change_file(HWND handle, int row, char *filename, unsigned long icon) { - dw_filesystem_set_file(handle, NULL, row, filename, icon); + dw_filesystem_set_file(handle, NULL, row, filename, icon); } /* @@ -2337,8 +2337,8 @@ */ void API dw_filesystem_set_file(HWND handle, void *pointer, int row, char *filename, unsigned long icon) { - dw_container_set_item(handle, pointer, 0, row, (void *)&icon); - dw_container_set_item(handle, pointer, 1, row, (void *)&filename); + dw_container_set_item(handle, pointer, 0, row, (void *)&icon); + dw_container_set_item(handle, pointer, 1, row, (void *)&filename); } /* @@ -2352,7 +2352,7 @@ */ void API dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) { - dw_container_set_item(handle, pointer, column + 2, row, data); + dw_container_set_item(handle, pointer, column + 2, row, data); } /* @@ -2363,7 +2363,7 @@ */ int API dw_container_get_column_type(HWND handle, int column) { - return 0; + return 0; } /* @@ -2374,7 +2374,7 @@ */ int API dw_filesystem_get_column_type(HWND handle, int column) { - return dw_container_get_column_type( handle, column + 1 ); + return dw_container_get_column_type( handle, column + 1 ); } /* @@ -2527,7 +2527,7 @@ */ HWND API dw_render_new(unsigned long id) { - return 0; + return 0; } /* Sets the current foreground drawing color. @@ -2558,8 +2558,8 @@ */ unsigned long API dw_color_choose(unsigned long value) { - dw_messagebox("Not implemented", DW_MB_OK|DW_MB_INFORMATION, "This feature not yet supported."); - return value; + dw_messagebox("Not implemented", DW_MB_OK|DW_MB_INFORMATION, "This feature not yet supported."); + return value; } /* Draw a point on a window (preferably a render window). @@ -2643,7 +2643,7 @@ */ HPIXMAP API dw_pixmap_new(HWND handle, unsigned long width, unsigned long height, int depth) { - return 0; + return 0; } /* @@ -2658,7 +2658,7 @@ */ HPIXMAP API dw_pixmap_new_from_file(HWND handle, char *filename) { - return 0; + return 0; } /* @@ -2673,7 +2673,7 @@ */ HPIXMAP API dw_pixmap_new_from_data(HWND handle, char *data, int len) { - return 0; + return 0; } /* @@ -2686,7 +2686,7 @@ */ HPIXMAP API dw_pixmap_grab(HWND handle, ULONG id) { - return 0; + return 0; } /* @@ -2725,7 +2725,7 @@ */ void API dw_beep(int freq, int dur) { - SysBeep(dur); + SysBeep(dur); } /* Open a shared library and return a handle. @@ -2736,7 +2736,7 @@ */ int API dw_module_load(char *name, HMOD *handle) { - return 0; + return 0; } /* Queries the address of a symbol within open handle. @@ -2748,7 +2748,7 @@ */ int API dw_module_symbol(HMOD handle, char *name, void**func) { - return 0; + return 0; } /* Frees the shared library previously opened. @@ -2757,7 +2757,7 @@ */ int API dw_module_close(HMOD handle) { - return 0; + return 0; } /* @@ -2765,7 +2765,7 @@ */ HMTX API dw_mutex_new(void) { - return 0; + return 0; } /* @@ -2802,7 +2802,7 @@ */ HEV API dw_event_new(void) { - return 0; + return 0; } /* @@ -2812,7 +2812,7 @@ */ int API dw_event_reset(HEV eve) { - return TRUE; + return TRUE; } /* @@ -2823,7 +2823,7 @@ */ int API dw_event_post(HEV eve) { - return TRUE; + return TRUE; } @@ -2835,7 +2835,7 @@ */ int API dw_event_wait(HEV eve, unsigned long timeout) { - return TRUE; + return TRUE; } /* @@ -2845,7 +2845,7 @@ */ int API dw_event_close(HEV *eve) { - return TRUE; + return TRUE; } /* Create a named event semaphore which can be @@ -2857,7 +2857,7 @@ */ HEV API dw_named_event_new(char *name) { - return 0; + return 0; } /* Open an already existing named event semaphore. @@ -2868,7 +2868,7 @@ */ HEV API dw_named_event_get(char *name) { - return 0; + return 0; } /* Resets the event semaphore so threads who call wait @@ -2879,7 +2879,7 @@ */ int API dw_named_event_reset(HEV eve) { - return 0; + return 0; } /* Sets the posted state of an event semaphore, any threads @@ -2890,7 +2890,7 @@ */ int API dw_named_event_post(HEV eve) { - return 0; + return 0; } @@ -2904,7 +2904,7 @@ */ int API dw_named_event_wait(HEV eve, unsigned long timeout) { - return 0; + return 0; } /* Release this semaphore, if there are no more open @@ -2915,7 +2915,7 @@ */ int API dw_named_event_close(HEV eve) { - return 0; + return 0; } /* @@ -2928,7 +2928,7 @@ */ HSHM API dw_named_memory_new(void **dest, int size, char *name) { - return 0; + return 0; } /* @@ -2940,7 +2940,7 @@ */ HSHM API dw_named_memory_get(void **dest, int size, char *name) { - return 0; + return 0; } /* @@ -2952,7 +2952,7 @@ int API dw_named_memory_free(HSHM handle, void *ptr) { - return 0; + return 0; } /* @@ -2964,7 +2964,7 @@ */ DWTID API dw_thread_new(void *func, void *data, int stack) { - return (DWTID)-1; + return (DWTID)-1; } /* @@ -2979,7 +2979,7 @@ */ DWTID API dw_thread_id(void) { - return 0; + return 0; } /* @@ -2989,7 +2989,7 @@ */ void API dw_exit(int exitcode) { - exit(exitcode); + exit(exitcode); } /* @@ -3003,7 +3003,7 @@ */ HWND API dw_splitbar_new(int type, HWND topleft, HWND bottomright, unsigned long id) { - return 0; + return 0; } /* @@ -3022,7 +3022,7 @@ */ float API dw_splitbar_get(HWND handle) { - return 0.0; + return 0.0; } /* @@ -3034,7 +3034,7 @@ */ HWND dw_calendar_new(unsigned long id) { - return 0; + return 0; } /* @@ -3045,7 +3045,7 @@ */ void dw_calendar_set_date(HWND handle, unsigned int year, unsigned int month, unsigned int day) { - return; + return; } /* @@ -3055,7 +3055,7 @@ */ void dw_calendar_get_date(HWND handle, unsigned int *year, unsigned int *month, unsigned int *day) { - return; + return; } /* @@ -3100,30 +3100,30 @@ */ void API dw_environment_query(DWEnv *env) { - ULONG Build; - char verbuf[10]; - - if(!env) - return; - - Gestalt(gestaltSystemVersion, &Build); - - sprintf(verbuf, "%04x", (int)Build); - - strcpy(env->osName,"MacOS"); - env->MajorBuild = atoi(&verbuf[3]); - verbuf[3] = 0; - env->MinorVersion = atoi(&verbuf[2]); - verbuf[2] = 0; - env->MajorVersion = atoi(verbuf); - - env->MinorBuild = 0; - - strcpy(env->buildDate, __DATE__); - strcpy(env->buildTime, __TIME__); - env->DWMajorVersion = DW_MAJOR_VERSION; - env->DWMinorVersion = DW_MINOR_VERSION; - env->DWSubVersion = DW_SUB_VERSION; + ULONG Build; + char verbuf[10]; + + if(!env) + return; + + Gestalt(gestaltSystemVersion, &Build); + + sprintf(verbuf, "%04x", (int)Build); + + strcpy(env->osName,"MacOS"); + env->MajorBuild = atoi(&verbuf[3]); + verbuf[3] = 0; + env->MinorVersion = atoi(&verbuf[2]); + verbuf[2] = 0; + env->MajorVersion = atoi(verbuf); + + env->MinorBuild = 0; + + strcpy(env->buildDate, __DATE__); + strcpy(env->buildTime, __TIME__); + env->DWMajorVersion = DW_MAJOR_VERSION; + env->DWMinorVersion = DW_MINOR_VERSION; + env->DWSubVersion = DW_SUB_VERSION; } /* @@ -3140,7 +3140,7 @@ */ char * API dw_file_browse(char *title, char *defpath, char *ext, int flags) { - return NULL; + return NULL; } /* @@ -3154,7 +3154,7 @@ */ int API dw_exec(char *program, int type, char **params) { - return -1; + return -1; } /* @@ -3164,7 +3164,7 @@ */ int API dw_browse(char *url) { - return -1; + return -1; } /* @@ -3174,18 +3174,18 @@ */ char * API dw_user_dir(void) { - static char _user_dir[1024] = ""; - - if(!_user_dir[0]) - { - char *home = getenv("HOME"); - - if(home) - strcpy(_user_dir, home); - else - strcpy(_user_dir, "/"); - } - return _user_dir; + static char _user_dir[1024] = ""; + + if(!_user_dir[0]) + { + char *home = getenv("HOME"); + + if(home) + strcpy(_user_dir, home); + else + strcpy(_user_dir, "/"); + } + return _user_dir; } /* @@ -3205,92 +3205,92 @@ */ static UserData *_find_userdata(UserData **root, char *varname) { - UserData *tmp = *root; - - while(tmp) - { - if(strcasecmp(tmp->varname, varname) == 0) - return tmp; - tmp = tmp->next; - } - return NULL; + UserData *tmp = *root; + + while(tmp) + { + if(strcasecmp(tmp->varname, varname) == 0) + return tmp; + tmp = tmp->next; + } + return NULL; } static int _new_userdata(UserData **root, char *varname, void *data) { - UserData *new = _find_userdata(root, varname); - - if(new) - { - new->data = data; - return TRUE; - } - else - { - new = malloc(sizeof(UserData)); - if(new) - { - new->varname = strdup(varname); - new->data = data; - - new->next = NULL; - - if (!*root) - *root = new; - else - { - UserData *prev = NULL, *tmp = *root; - while(tmp) - { - prev = tmp; - tmp = tmp->next; - } - if(prev) - prev->next = new; - else - *root = new; - } - return TRUE; - } - } - return FALSE; + UserData *new = _find_userdata(root, varname); + + if(new) + { + new->data = data; + return TRUE; + } + else + { + new = malloc(sizeof(UserData)); + if(new) + { + new->varname = strdup(varname); + new->data = data; + + new->next = NULL; + + if (!*root) + *root = new; + else + { + UserData *prev = NULL, *tmp = *root; + while(tmp) + { + prev = tmp; + tmp = tmp->next; + } + if(prev) + prev->next = new; + else + *root = new; + } + return TRUE; + } + } + return FALSE; } static int _remove_userdata(UserData **root, char *varname, int all) { - UserData *prev = NULL, *tmp = *root; - - while(tmp) - { - if(all || strcasecmp(tmp->varname, varname) == 0) - { - if(!prev) - { - *root = tmp->next; - free(tmp->varname); - free(tmp); - if(!all) - return 0; - tmp = *root; - } - else - { - /* If all is true we should - * never get here. - */ - prev->next = tmp->next; - free(tmp->varname); - free(tmp); - return 0; - } - } - else - { - prev = tmp; - tmp = tmp->next; - } - } - return 0; + UserData *prev = NULL, *tmp = *root; + + while(tmp) + { + if(all || strcasecmp(tmp->varname, varname) == 0) + { + if(!prev) + { + *root = tmp->next; + free(tmp->varname); + free(tmp); + if(!all) + return 0; + tmp = *root; + } + else + { + /* If all is true we should + * never get here. + */ + prev->next = tmp->next; + free(tmp->varname); + free(tmp); + return 0; + } + } + else + { + prev = tmp; + tmp = tmp->next; + } + } + return 0; } /* @@ -3302,26 +3302,26 @@ */ void API dw_window_set_data(HWND window, char *dataname, void *data) { - WindowData *blah = (WindowData *)_get_window_pointer(window); - - if(!blah) - { - if(!dataname) - return; - - blah = calloc(1, sizeof(WindowData)); - _set_window_pointer(window, blah); - } - - if(data) - _new_userdata(&(blah->root), dataname, data); - else - { - if(dataname) - _remove_userdata(&(blah->root), dataname, FALSE); - else - _remove_userdata(&(blah->root), NULL, TRUE); - } + WindowData *blah = (WindowData *)_get_window_pointer(window); + + if(!blah) + { + if(!dataname) + return; + + blah = calloc(1, sizeof(WindowData)); + _set_window_pointer(window, blah); + } + + if(data) + _new_userdata(&(blah->root), dataname, data); + else + { + if(dataname) + _remove_userdata(&(blah->root), dataname, FALSE); + else + _remove_userdata(&(blah->root), NULL, TRUE); + } } /* @@ -3333,15 +3333,15 @@ */ void *dw_window_get_data(HWND window, char *dataname) { - WindowData *blah = (WindowData *)_get_window_pointer(window); - - if(blah && blah->root && dataname) - { - UserData *ud = _find_userdata(&(blah->root), dataname); - if(ud) - return ud->data; - } - return NULL; + WindowData *blah = (WindowData *)_get_window_pointer(window); + + if(blah && blah->root && dataname) + { + UserData *ud = _find_userdata(&(blah->root), dataname); + if(ud) + return ud->data; + } + return NULL; } /* @@ -3355,7 +3355,7 @@ */ int API dw_timer_connect(int interval, void *sigfunc, void *data) { - return 0; + return 0; } /* @@ -3365,35 +3365,35 @@ */ void API dw_timer_disconnect(int id) { - SignalHandler *prev = NULL, *tmp = Root; - - /* 0 is an invalid timer ID */ - if(!id) - return; - - while(tmp) - { - if(tmp->id == id) - { - if(prev) - { - prev->next = tmp->next; - free(tmp); - tmp = prev->next; - } - else - { - Root = tmp->next; - free(tmp); - tmp = Root; - } - } - else - { - prev = tmp; - tmp = tmp->next; - } - } + SignalHandler *prev = NULL, *tmp = Root; + + /* 0 is an invalid timer ID */ + if(!id) + return; + + while(tmp) + { + if(tmp->id == id) + { + if(prev) + { + prev->next = tmp->next; + free(tmp); + tmp = prev->next; + } + else + { + Root = tmp->next; + free(tmp); + tmp = Root; + } + } + else + { + prev = tmp; + tmp = tmp->next; + } + } } /* @@ -3406,13 +3406,13 @@ */ void API dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data) { - ULONG message = 0L; - - if(window && signame && sigfunc) - { - if((message = _findsigmessage(signame)) != 0) - _new_signal(message, window, 0, sigfunc, data); - } + ULONG message = 0L; + + if(window && signame && sigfunc) + { + if((message = _findsigmessage(signame)) != 0) + _new_signal(message, window, 0, sigfunc, data); + } } /* @@ -3422,35 +3422,35 @@ */ void API dw_signal_disconnect_by_name(HWND window, char *signame) { - SignalHandler *prev = NULL, *tmp = Root; - ULONG message; - - if(!window || !signame || (message = _findsigmessage(signame)) == 0) - return; - - while(tmp) - { - if(tmp->window == window && tmp->message == message) - { - if(prev) - { - prev->next = tmp->next; - free(tmp); - tmp = prev->next; - } - else - { - Root = tmp->next; - free(tmp); - tmp = Root; - } - } - else - { - prev = tmp; - tmp = tmp->next; - } - } + SignalHandler *prev = NULL, *tmp = Root; + ULONG message; + + if(!window || !signame || (message = _findsigmessage(signame)) == 0) + return; + + while(tmp) + { + if(tmp->window == window && tmp->message == message) + { + if(prev) + { + prev->next = tmp->next; + free(tmp); + tmp = prev->next; + } + else + { + Root = tmp->next; + free(tmp); + tmp = Root; + } + } + else + { + prev = tmp; + tmp = tmp->next; + } + } } /* @@ -3460,31 +3460,31 @@ */ void API dw_signal_disconnect_by_window(HWND window) { - SignalHandler *prev = NULL, *tmp = Root; - - while(tmp) - { - if(tmp->window == window) - { - if(prev) - { - prev->next = tmp->next; - free(tmp); - tmp = prev->next; - } - else - { - Root = tmp->next; - free(tmp); - tmp = Root; - } - } - else - { - prev = tmp; - tmp = tmp->next; - } - } + SignalHandler *prev = NULL, *tmp = Root; + + while(tmp) + { + if(tmp->window == window) + { + if(prev) + { + prev->next = tmp->next; + free(tmp); + tmp = prev->next; + } + else + { + Root = tmp->next; + free(tmp); + tmp = Root; + } + } + else + { + prev = tmp; + tmp = tmp->next; + } + } } /* @@ -3495,31 +3495,31 @@ */ void API dw_signal_disconnect_by_data(HWND window, void *data) { - SignalHandler *prev = NULL, *tmp = Root; - - while(tmp) - { - if(tmp->window == window && tmp->data == data) - { - if(prev) - { - prev->next = tmp->next; - free(tmp); - tmp = prev->next; - } - else - { - Root = tmp->next; - free(tmp); - tmp = Root; - } - } - else - { - prev = tmp; - tmp = tmp->next; - } - } + SignalHandler *prev = NULL, *tmp = Root; + + while(tmp) + { + if(tmp->window == window && tmp->data == data) + { + if(prev) + { + prev->next = tmp->next; + free(tmp); + tmp = prev->next; + } + else + { + Root = tmp->next; + free(tmp); + tmp = Root; + } + } + else + { + prev = tmp; + tmp = tmp->next; + } + } }