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Fix empty lines in graph rendering in shell

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This commit is contained in:
pancake 2017-10-20 00:35:09 +02:00
parent e51998171d
commit 5e6fdd0cae
1 changed files with 13 additions and 7 deletions
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20
libr/core/graph.c
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@ -21,8 +21,8 @@ static const char *mousemodes[] = {
#define BORDER_HEIGHT 3
#define MARGIN_TEXT_X 2
#define MARGIN_TEXT_Y 2
#define HORIZONTAL_NODE_SPACING 6
#define VERTICAL_NODE_SPACING 4
#define HORIZONTAL_NODE_SPACING 4
#define VERTICAL_NODE_SPACING 2
#define MIN_NODE_WIDTH 22
#define MIN_NODE_HEIGHT BORDER_HEIGHT
#define TITLE_LEN 128
@ -2476,10 +2476,11 @@ static void agraph_print_node(const RAGraph *g, RANode *n) {
return;
}
const int cur = g->curnode && get_anode (g->curnode) == n;
const bool isMini = is_mini (g);
if (g->is_tiny) {
tiny_RANode_print (g, n, cur);
} else if (is_mini (g) || n->is_mini) {
mini_RANode_print (g, n, cur, is_mini (g));
} else if (isMini || n->is_mini) {
mini_RANode_print (g, n, cur, isMini);
} else {
normal_RANode_print (g, n, cur);
}
@ -3000,14 +3001,19 @@ static int agraph_print(RAGraph *g, int is_interactive, RCore *core, RAnalFuncti
// r_cons_canvas_clear (g->can);
if (!is_interactive) {
g->can->sx = -g->x;
g->can->sy = -g->y + 1;
g->can->sy = -g->y - 1;
}
if (!g->is_tiny) {
agraph_print_edges (g);
}
agraph_print_nodes (g);
if (g->title && *g->title) {
g->can->sy ++;
agraph_print_nodes (g);
g->can->sy --;
} else {
agraph_print_nodes (g);
}
/* print the graph title */
(void) G (-g->can->sx, -g->can->sy);
W (g->title);