mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-29 07:32:02 +00:00
116 lines
2.7 KiB
R
116 lines
2.7 KiB
R
#include <string.h>
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#include <stdlib.h>
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#include "ruamoko/qwaq/debugger/typeencodings.h"
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#include "ruamoko/qwaq/debugger/views/indexview.h"
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#include "ruamoko/qwaq/debugger/views/nameview.h"
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#include "ruamoko/qwaq/debugger/views/arrayview.h"
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#include "ruamoko/qwaq/ui/tableview.h"
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@implementation ArrayView
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-initWithDef:(qdb_def_t)def in:(void *)data type:(qfot_type_t *)type
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{
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if (!(self = [super initWithDef:def type:type])) {
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return nil;
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}
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self.data = (unsigned *)(data + def.offset);
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element_views = obj_malloc (type.array.size);
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element_rows = obj_malloc (type.array.size);
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element_rows[0] = 0;
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qfot_type_t *element_type = type.array.type;
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int element_size = [TypeEncodings typeSize:element_type];
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for (int i = 0; i < type.array.size; i++) {
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qdb_def_t def = {
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0, // XXX type/size not needed at this stage
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i * element_size,
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0, // filled in by setTarget
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(unsigned)type.fldptr.aux_type
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};
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element_views[i] = [[DefView withDef:def
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type:element_type
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in:data
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target:target] retain];
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element_rows[i + 1] = [element_views[i] rows];
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}
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prefixsum (element_rows, type.array.size + 1);
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return self;
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}
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+(ArrayView *)withDef:(qdb_def_t)def in:(void *)data type:(qfot_type_t *)type
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{
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return [[[self alloc] initWithDef:def in:data type:type] autorelease];
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}
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-setTarget:(qdb_target_t)target
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{
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[super setTarget:target];
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for (int i = 0; i < type.array.size; i++) {
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[element_views[i] setTarget:target];
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}
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return self;
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}
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-(void)dealloc
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{
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for (int i = 0; i < type.array.size; i++) {
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[element_views[i] release];
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}
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obj_free (element_views);
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obj_free (element_rows);
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[super dealloc];
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}
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-draw
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{
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[super draw];
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string val = sprintf ("%s[%d..%d]", type.array.type.encoding,
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type.array.base,
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type.array.base + type.array.size - 1);
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[self mvprintf:{0, 0}, "%*.*s", xlen, xlen, val];
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return self;
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}
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-fetchData
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{
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[super fetchData];
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element_rows[0] = 0;
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for (int i = 0; i < type.array.size; i++) {
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[element_views[i] fetchData];
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element_rows[i + 1] = [element_views[i] rows];
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}
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prefixsum (element_rows, type.array.size + 1);
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return self;
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}
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-(int) rows
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{
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return 1 + element_rows[type.array.size];
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}
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-(View *) viewAtRow:(int)row forColumn:(TableViewColumn *)column
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{
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if (row == 0) {
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if ([column name] == "name") {
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return [NameView withName:qdb_get_string (target, def.name)];
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}
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return self;
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}
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row -= 1;
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View *view = nil;
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int *index = fbsearch (&row, element_rows, type.array.size, 1, nil);
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if ([column name] == "name") {
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return [IndexView withIndex:index - element_rows + type.array.base];
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}
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if (index) {
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DefView *dv = element_views[index - element_rows];
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int r = row - *index;
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view = [dv viewAtRow: r forColumn:column];
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}
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return view;
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}
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@end
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