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Update the DOM tree renderer to support dom_strings

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This commit is contained in:
Jonas Fonseca 2005-12-10 19:44:01 +01:00 committed by Jonas Fonseca
parent 2aedeb0a67
commit 7d6db6b152
1 changed files with 18 additions and 8 deletions
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26
src/document/dom/renderer.c
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@ -286,6 +286,8 @@ render_dom_text(struct dom_renderer *renderer, struct screen_char *template,
} }
} }
/*#define DOM_TREE_RENDERER*/
#ifdef DOM_TREE_RENDERER #ifdef DOM_TREE_RENDERER
static void static void
render_dom_printf(struct dom_renderer *renderer, struct screen_char *template, render_dom_printf(struct dom_renderer *renderer, struct screen_char *template,
@ -390,17 +392,17 @@ render_dom_tree(struct dom_stack *stack, struct dom_node *node, void *data)
{ {
struct dom_renderer *renderer = stack->renderer; struct dom_renderer *renderer = stack->renderer;
struct screen_char *template = &renderer->styles[node->type]; struct screen_char *template = &renderer->styles[node->type];
unsigned char *name, *value; struct dom_string *value = &node->string;
unsigned char *name;
assert(node && renderer); assert(node && renderer);
name = get_dom_node_name(node); name = get_dom_node_name(node);
value = memacpy(node->string, node->length);
render_dom_printf(renderer, template, "%-16s: %s\n", name, value); render_dom_printf(renderer, template, "%-16s: %.*s\n", name,
value->length, value->string);
mem_free_if(name); mem_free_if(name);
mem_free_if(value);
return node; return node;
} }
@ -411,7 +413,8 @@ render_dom_tree_id_leaf(struct dom_stack *stack, struct dom_node *node, void *da
struct dom_renderer *renderer = stack->renderer; struct dom_renderer *renderer = stack->renderer;
struct document *document = renderer->document; struct document *document = renderer->document;
struct screen_char *template = &renderer->styles[node->type]; struct screen_char *template = &renderer->styles[node->type];
unsigned char *name, *value, *id; unsigned char *name, *value;
struct dom_string *id;
assert(node && document); assert(node && document);
@ -420,7 +423,10 @@ render_dom_tree_id_leaf(struct dom_stack *stack, struct dom_node *node, void *da
id = get_dom_node_type_name(node->type); id = get_dom_node_type_name(node->type);
renderer->canvas_x += stack->depth; renderer->canvas_x += stack->depth;
render_dom_printf(renderer, template, "%-16s: %s -> %s\n", id, name, value); if (id->length < 16)
render_dom_text(renderer, template, " ", 16 - id->length);
render_dom_printf(renderer, template, "%.*s: %s -> %s\n",
id->length, id->string, name, value);
mem_free_if(name); mem_free_if(name);
mem_free_if(value); mem_free_if(value);
@ -456,7 +462,8 @@ render_dom_tree_branch(struct dom_stack *stack, struct dom_node *node, void *dat
struct dom_renderer *renderer = stack->renderer; struct dom_renderer *renderer = stack->renderer;
struct document *document = renderer->document; struct document *document = renderer->document;
struct screen_char *template = &renderer->styles[node->type]; struct screen_char *template = &renderer->styles[node->type];
unsigned char *name, *id; unsigned char *name;
struct dom_string *id;
assert(node && document); assert(node && document);
@ -464,7 +471,10 @@ render_dom_tree_branch(struct dom_stack *stack, struct dom_node *node, void *dat
id = get_dom_node_type_name(node->type); id = get_dom_node_type_name(node->type);
renderer->canvas_x += stack->depth; renderer->canvas_x += stack->depth;
render_dom_printf(renderer, template, "%-16s: %s\n", id, name); if (id->length < 16)
render_dom_text(renderer, template, " ", 16 - id->length);
render_dom_printf(renderer, template, "%.*s: %s\n",
id->length, id->string, name);
mem_free_if(name); mem_free_if(name);