Graphviz: cmd/smyrna/tvnodes.c File Reference

Graphviz 12.0.1~dev.20240716.0800

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#include <assert.h>
#include "tvnodes.h"
#include "viewport.h"
#include "topviewfuncs.h"
#include <cgraph/alloc.h>
#include <cgraph/strview.h>
#include <cgraph/tokenize.h>
#include <stdbool.h>
#include <string.h>

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Data Structures
struct	gridCol

struct	grid_t

Functions
static void	induceEdges (Agraph_t g, Agraph_t sg)

static int	create_save_subgraph_from_filter (char *filename, int withEdges)

static void	set_visibility (Agraph_t *g, int visibility)

int	tv_show_all (void)

int	tv_hide_all (void)

int	tv_save_as (int withEdges)

static void	create_text_column (char Title, GtkTreeView tree, int asso, bool editable)

static void	create_toggle_column (char Title, GtkTreeView tree, int asso, bool editable)

static void	populate_data (Agraph_t g, grid_t grid)

static GtkTreeStore *	update_tree_store (GtkTreeStore store, int ncolumns, GType types)

static void	create_column (gridCol c, GtkTreeView tree, int id)

static GtkTreeView *	update_tree (GtkTreeView tree, grid_t g)

static void	add_column (grid_t *g, strview_t name, bool editable, GType g_type)

static void	clearGrid (grid_t *g)

static grid_t *	initGrid (void)

static grid_t *	update_columns (grid_t g, char str)

void	setup_tree (Agraph_t *g)

Variables
static char *	ID = "ID"

static char *	Name = "Name"

static char *	Visible = "Visible"

Function Documentation

◆ add_column()

static void add_column	(	grid_t *	g,
		strview_t	name,
		bool	editable,
		GType	g_type
	)

static

Definition at line 306 of file tvnodes.c.

References grid_t::columns, grid_t::count, gridCol::editable, gv_recalloc(), gridCol::name, strview_str(), strview_str_eq(), and gridCol::type.

Referenced by update_columns().

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◆ clearGrid()

static void clearGrid ( grid_t * g )

static

Definition at line 318 of file tvnodes.c.

References grid_t::buf, grid_t::columns, grid_t::count, grid_t::flds, free(), id, and gridCol::name.

Referenced by gAdjust(), and update_columns().

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◆ create_column()

static void create_column	(	gridCol *	c,
		GtkTreeView *	tree,
		int	id
	)

static

Definition at line 255 of file tvnodes.c.

References create_text_column(), create_toggle_column(), gridCol::editable, gridCol::name, NULL, tree, and gridCol::type.

Referenced by update_tree().

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◆ create_save_subgraph_from_filter()

static int create_save_subgraph_from_filter	(	char *	filename,
		int	withEdges
	)

static

Definition at line 58 of file tvnodes.c.

References _ViewInfo::activeGraph, agdelsubg(), agfstnode(), agnxtnode(), agsubg(), agsubnode(), agwrite(), _ViewInfo::g, induceEdges(), ND_selected, and view.

Referenced by tv_save_as().

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◆ create_text_column()

static void create_text_column	(	char *	Title,
		GtkTreeView *	tree,
		int	asso,
		bool	editable
	)

static

Definition at line 148 of file tvnodes.c.

References NULL, and tree.

Referenced by create_column().

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◆ create_toggle_column()

static void create_toggle_column	(	char *	Title,
		GtkTreeView *	tree,
		int	asso,
		bool	editable
	)

static

Definition at line 175 of file tvnodes.c.

References NULL, and tree.

Referenced by create_column().

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◆ induceEdges()

static void induceEdges	(	Agraph_t *	g,
		Agraph_t *	sg
	)

static

Definition at line 41 of file tvnodes.c.

References agfstnode(), agfstout(), aghead, agnxtnode(), agnxtout(), agsubedge(), and agsubnode().

Referenced by create_save_subgraph_from_filter().

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◆ initGrid()

static grid_t * initGrid ( void )

static

Definition at line 330 of file tvnodes.c.

References grid_t::buf, grid_t::columns, grid_t::count, gv_alloc(), and NULL.

Referenced by update_columns().

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◆ populate_data()

static void populate_data	(	Agraph_t *	g,
		grid_t *	grid
	)

static

Definition at line 193 of file tvnodes.c.

References agfstnode(), agget(), agnameof(), agnxtnode(), grid, ID, id, gridCol::name, Name, ND_selected, NULL, gridCol::type, and Visible.

Referenced by setup_tree().

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◆ set_visibility()

static void set_visibility	(	Agraph_t *	g,
		int	visibility
	)

static

Definition at line 86 of file tvnodes.c.

References agattr(), agfstnode(), AGNODE, agnxtnode(), agxset(), GN_selected, GN_visible, ND_selected, and visibility().

Referenced by tv_hide_all(), and tv_show_all().

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◆ setup_tree()

void setup_tree ( Agraph_t * g )

Definition at line 358 of file tvnodes.c.

References agget(), populate_data(), tree, update_columns(), and update_tree().

Referenced by mNodeListSlot().

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◆ tv_hide_all()

int tv_hide_all ( void )

Definition at line 114 of file tvnodes.c.

References _ViewInfo::activeGraph, _ViewInfo::g, set_visibility(), _ViewInfo::Topview, updateSmGraph(), and view.

Referenced by btnTVHideAll_clicked_cb().

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◆ tv_save_as()

int tv_save_as ( int withEdges )

Definition at line 122 of file tvnodes.c.

References create_save_subgraph_from_filter(), and NULL.

Referenced by btnTVSaveAs_clicked_cb(), and btnTVSaveWith_clicked_cb().

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◆ tv_show_all()

int tv_show_all ( void )

Definition at line 107 of file tvnodes.c.

References _ViewInfo::activeGraph, _ViewInfo::g, set_visibility(), _ViewInfo::Topview, updateSmGraph(), and view.

Referenced by btnTVShowAll_clicked_cb().

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◆ update_columns()

static grid_t * update_columns	(	grid_t *	g,
		char *	str
	)

static

Definition at line 338 of file tvnodes.c.

References add_column(), clearGrid(), grid_t::flds, initGrid(), Name, str, strview(), tok(), tok_end(), tok_get(), and tok_next().

Referenced by setup_tree().

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◆ update_tree()

static GtkTreeView * update_tree	(	GtkTreeView *	tree,
		grid_t *	g
	)

static

Definition at line 271 of file tvnodes.c.

References grid_t::columns, grid_t::count, create_column(), free(), gv_calloc(), NULL, grid_t::store, store(), tree, gridCol::type, update_tree_store(), and xml.

Referenced by setup_tree().

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◆ update_tree_store()

static GtkTreeStore * update_tree_store	(	GtkTreeStore *	store,
		int	ncolumns,
		GType *	types
	)

static

Definition at line 240 of file tvnodes.c.

References NULL, and store().

Referenced by update_tree().

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Variable Documentation

◆ ID

char* ID = "ID"

static

Definition at line 34 of file tvnodes.c.

Referenced by populate_data().

◆ Name

char* Name = "Name"

static

Definition at line 35 of file tvnodes.c.

Referenced by populate_data(), and update_columns().

◆ Visible

char* Visible = "Visible"

static

Definition at line 36 of file tvnodes.c.

Referenced by populate_data().

cmd
smyrna
tvnodes.c
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