table lens

src/eval_visualization/eval_visualization_core.c

@@ -1063,29 +1063,37 @@ ev_rows_from_num_range(Arena *arena, EV_View *view, String8 filter, EV_BlockRang
   return rows;
 }
 
+internal B32
+ev_eval_is_expandable(E_Eval eval)
+{
+  B32 result = 0;
+  E_IRTreeAndType irtree = eval.irtree;
+  
+  // rjf: determine if lenses force expandability
+  if(!result)
+  {
+    EV_ExpandRule *expand_rule = ev_expand_rule_from_type_key(irtree.type_key);
+    if(expand_rule != &ev_nil_expand_rule)
+    {
+      result = 1;
+    }
+  }
+  
+  // rjf: determine if type info force expandability
+  if(!result)
+  {
+    result = ev_type_key_and_mode_is_expandable(irtree.type_key, irtree.mode);
+  }
+  return result;
+}
+
 internal B32
 ev_row_is_expandable(EV_Row *row)
 {
   B32 result = 0;
   if(!ev_key_match(ev_key_root(), row->block->key))
   {
-    E_IRTreeAndType irtree = row->eval.irtree;
-    
-    // rjf: determine if lenses force expandability
-    if(!result)
-    {
-      EV_ExpandRule *expand_rule = ev_expand_rule_from_type_key(irtree.type_key);
-      if(expand_rule != &ev_nil_expand_rule)
-      {
-        result = 1;
-      }
-    }
-    
-    // rjf: determine if type info force expandability
-    if(!result)
-    {
-      result = ev_type_key_and_mode_is_expandable(irtree.type_key, irtree.mode);
-    }
+    result = ev_eval_is_expandable(row->eval);
   }
   return result;
 }

src/eval_visualization/eval_visualization_core.h

@@ -369,6 +369,7 @@ internal U64    ev_num_from_vnum(EV_BlockRangeList *block_ranges, U64 vidx);
 internal EV_WindowedRowList ev_windowed_row_list_from_block_range_list(Arena *arena, EV_View *view, String8 filter, EV_BlockRangeList *block_ranges, Rng1U64 vnum_range);
 internal EV_Row *ev_row_from_num(Arena *arena, EV_View *view, String8 filter, EV_BlockRangeList *block_ranges, U64 num);
 internal EV_WindowedRowList ev_rows_from_num_range(Arena *arena, EV_View *view, String8 filter, EV_BlockRangeList *block_ranges, Rng1U64 num_range);
+internal B32 ev_eval_is_expandable(E_Eval eval);
 internal B32 ev_row_is_expandable(EV_Row *row);
 internal B32 ev_row_is_editable(EV_Row *row);
 

src/raddbg/raddbg_core.c

@@ -12330,6 +12330,7 @@ rd_frame(void)
         {str8_lit("range1"),      0, 0, 0,        0, 0, {0}},
         {str8_lit("array"),       0, 0, 1,        0, 0, {E_TYPE_EXPAND_INFO_FUNCTION_NAME(array), E_TYPE_EXPAND_RANGE_FUNCTION_NAME(array)}},
         {str8_lit("slice"),       0, 0, 1,        E_TYPE_IREXT_FUNCTION_NAME(slice), E_TYPE_ACCESS_FUNCTION_NAME(slice), {E_TYPE_EXPAND_INFO_FUNCTION_NAME(slice), E_TYPE_EXPAND_RANGE_FUNCTION_NAME(slice)}},
+        {str8_lit("table"),       0, 0, 0,        0, 0, {0}},
         {str8_lit("text"),        0, 0, 0,        0, 0, {0}, RD_VIEW_UI_FUNCTION_NAME(text),              EV_EXPAND_RULE_INFO_FUNCTION_NAME(text)},
         {str8_lit("disasm"),      0, 0, 0,        0, 0, {0}, RD_VIEW_UI_FUNCTION_NAME(disasm),            EV_EXPAND_RULE_INFO_FUNCTION_NAME(disasm)},
         {str8_lit("memory"),      0, 0, 0,        0, 0, {0}, RD_VIEW_UI_FUNCTION_NAME(memory),            EV_EXPAND_RULE_INFO_FUNCTION_NAME(memory)},

src/raddbg/raddbg_views.c

@@ -1053,10 +1053,52 @@ rd_watch_row_info_from_row(Arena *arena, EV_Row *row)
     // rjf: determine view ui rule
     info.view_ui_rule = rd_view_ui_rule_from_string(row->block->viz_expand_rule->string);
     
+    // rjf: find possible table type
+    E_Type *maybe_table_type = block_type;
+    for(;;)
+    {
+      if(maybe_table_type->kind == E_TypeKind_Lens &&
+         str8_match(maybe_table_type->name, str8_lit("table"), 0))
+      {
+        break;
+      }
+      else if(maybe_table_type->kind == E_TypeKind_Lens)
+      {
+        maybe_table_type = e_type_from_key__cached(maybe_table_type->direct_type_key);
+        continue;
+      }
+      else
+      {
+        break;
+      }
+    }
+    
     // rjf: fill row's cells
     {
       if(0){}
       
+      // rjf: table rows
+      else if(maybe_table_type->kind == E_TypeKind_Lens && str8_match(maybe_table_type->name, str8_lit("table"), 0) && maybe_table_type->count >= 1)
+      {
+        U64 column_count = maybe_table_type->count;
+        info.cell_style_key = push_str8f(arena, "table_%I64u_cols", column_count);
+        RD_Cfg *view = rd_cfg_from_id(rd_regs()->view);
+        RD_Cfg *style = rd_cfg_child_from_string(view, info.cell_style_key);
+        RD_Cfg *w_cfg = style->first;
+        F32 next_pct = 0;
+#define take_pct() (next_pct = (F32)f64_from_str8(w_cfg->string), w_cfg = w_cfg->next, next_pct)
+        E_IRTreeAndType *prev_overridden_irtree = e_ir_state->overridden_irtree;
+        e_ir_state->overridden_irtree = &row->eval.irtree;
+        for(U64 idx = 0; idx < maybe_table_type->count; idx += 1)
+        {
+          E_Eval cell_eval = e_eval_from_expr(arena, maybe_table_type->args[idx]);
+          rd_watch_cell_list_push_new(arena, &info.cells, RD_WatchCellKind_Eval, .eval = cell_eval, .default_pct = 1.f/maybe_table_type->count, .pct = take_pct());
+        }
+        e_ir_state->overridden_irtree = prev_overridden_irtree;
+        info.can_expand = 0;
+#undef take_pct
+      }
+      
       // rjf: folder / file rows
       else if(row->eval.space.kind == E_SpaceKind_FileSystem)
       {