Render Expandos using Data. More...

#include "config.h"
#include "render.h"
#include "node.h"

Include dependency graph for render.c:

Functions
int	node_tree_render (const struct ExpandoNode node, const struct ExpandoRenderData rdata, struct Buffer buf, int max_cols, void data, MuttFormatFlags flags)
	Render a tree of ExpandoNodes into a string.

Detailed Description

Render Expandos using Data.

Authors

Tóth János
Richard Russon

Copyright: This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Definition in file render.c.

Function Documentation

◆ node_tree_render()

int node_tree_render	(	const struct ExpandoNode *	node,
		const struct ExpandoRenderData *	rdata,
		struct Buffer *	buf,
		int	max_cols,
		void *	data,
		MuttFormatFlags	flags
	)

Render a tree of ExpandoNodes into a string.

Parameters

node	Root of tree
rdata	Expando Render data
buf	Buffer for the result
max_cols	Maximum number of screen columns to use
data	Private data
flags	Flags to control behaviour

Return values

num	Number of screen columns used

Definition at line 45 of file render.c.

{
  int total_cols = 0;
 
  for (; node && (total_cols < max_cols); node = node->next)
  {
    if (!node->render)
      continue;
 
    total_cols += node->render(node, rdata, buf, max_cols - total_cols, data, flags);
  }
 
  return total_cols;
}

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Functions

Detailed Description

Function Documentation

◆ node_tree_render()