Split the uiTableModel GTK+ code into its own file, tablemodel.c.
This commit is contained in:
Pietro Gagliardi
parent
94fa10b35e
commit
75a5a050cb
|
|
@ -44,6 +44,7 @@ list(APPEND _LIBUI_SOURCES
|
|||
unix/stddialogs.c
|
||||
unix/tab.c
|
||||
unix/table.c
|
||||
unix/tablemodel.c
|
||||
unix/text.c
|
||||
unix/util.c
|
||||
unix/window.c
|
||||
|
|
|
|||
301
unix/table.c
301
unix/table.c
|
|
@ -1,305 +1,6 @@
|
|||
// 26 june 2016
|
||||
#include "uipriv_unix.h"
|
||||
|
||||
#define uiTableModelType (uiTableModel_get_type())
|
||||
#define uiTableModel(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), uiTableModelType, uiTableModel))
|
||||
#define isuiTableModel(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), uiTableModelType))
|
||||
#define uiTableModelClass(class) (G_TYPE_CHECK_CLASS_CAST((class), uiTableModelType, uiTableModelClass))
|
||||
#define isuiTableModelClass(class) (G_TYPE_CHECK_CLASS_TYPE((class), uiTableModel))
|
||||
#define getuiTableModelClass(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), uiTableModelType, uiTableModelClass))
|
||||
|
||||
typedef struct uiTableModelClass uiTableModelClass;
|
||||
|
||||
struct uiTableModel {
|
||||
GObject parent_instance;
|
||||
uiTableModelHandler *mh;
|
||||
};
|
||||
|
||||
struct uiTableModelClass {
|
||||
GObjectClass parent_class;
|
||||
};
|
||||
|
||||
static void uiTableModel_gtk_tree_model_interface_init(GtkTreeModelIface *iface);
|
||||
|
||||
G_DEFINE_TYPE_WITH_CODE(uiTableModel, uiTableModel, G_TYPE_OBJECT,
|
||||
G_IMPLEMENT_INTERFACE(GTK_TYPE_TREE_MODEL, uiTableModel_gtk_tree_model_interface_init))
|
||||
|
||||
static void uiTableModel_init(uiTableModel *m)
|
||||
{
|
||||
// nothing to do
|
||||
}
|
||||
|
||||
static void uiTableModel_dispose(GObject *obj)
|
||||
{
|
||||
G_OBJECT_CLASS(uiTableModel_parent_class)->dispose(obj);
|
||||
}
|
||||
|
||||
static void uiTableModel_finalize(GObject *obj)
|
||||
{
|
||||
G_OBJECT_CLASS(uiTableModel_parent_class)->finalize(obj);
|
||||
}
|
||||
|
||||
static GtkTreeModelFlags uiTableModel_get_flags(GtkTreeModel *mm)
|
||||
{
|
||||
return GTK_TREE_MODEL_LIST_ONLY;
|
||||
}
|
||||
|
||||
static gint uiTableModel_get_n_columns(GtkTreeModel *mm)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
|
||||
return (*(m->mh->NumColumns))(m->mh, m);
|
||||
}
|
||||
|
||||
static GType uiTableModel_get_column_type(GtkTreeModel *mm, gint index)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
|
||||
switch ((*(m->mh->ColumnType))(m->mh, m, index)) {
|
||||
case uiTableDataTypeString:
|
||||
return G_TYPE_STRING;
|
||||
case uiTableDataTypeImage:
|
||||
return G_TYPE_POINTER;
|
||||
case uiTableDataTypeInt:
|
||||
return G_TYPE_INT;
|
||||
case uiTableDataTypeColor:
|
||||
return GDK_TYPE_RGBA;
|
||||
}
|
||||
// TODO
|
||||
return G_TYPE_INVALID;
|
||||
}
|
||||
|
||||
#define STAMP_GOOD 0x1234
|
||||
#define STAMP_BAD 0x5678
|
||||
|
||||
static gboolean uiTableModel_get_iter(GtkTreeModel *mm, GtkTreeIter *iter, GtkTreePath *path)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
gint row;
|
||||
|
||||
if (gtk_tree_path_get_depth(path) != 1)
|
||||
goto bad;
|
||||
row = gtk_tree_path_get_indices(path)[0];
|
||||
if (row < 0)
|
||||
goto bad;
|
||||
if (row >= (*(m->mh->NumRows))(m->mh, m))
|
||||
goto bad;
|
||||
iter->stamp = STAMP_GOOD;
|
||||
iter->user_data = GINT_TO_POINTER(row);
|
||||
return TRUE;
|
||||
bad:
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
// GtkListStore returns NULL on error; let's do that too
|
||||
static GtkTreePath *uiTableModel_get_path(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
gint row;
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return NULL;
|
||||
row = GPOINTER_TO_INT(iter->user_data);
|
||||
return gtk_tree_path_new_from_indices(row, -1);
|
||||
}
|
||||
|
||||
// GtkListStore leaves value empty on failure; let's do the same
|
||||
static void uiTableModel_get_value(GtkTreeModel *mm, GtkTreeIter *iter, gint column, GValue *value)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
gint row;
|
||||
uiTableData *data;
|
||||
double r, g, b, a;
|
||||
GdkRGBA rgba;
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return;
|
||||
row = GPOINTER_TO_INT(iter->user_data);
|
||||
data = (*(m->mh->CellValue))(m->mh, m, row, column);
|
||||
switch ((*(m->mh->ColumnType))(m->mh, m, column)) {
|
||||
case uiTableModelColumnString:
|
||||
g_value_init(value, G_TYPE_STRING);
|
||||
g_value_set_string(value, uiTableDataString(data));
|
||||
uiFreeTableData(data);
|
||||
return;
|
||||
case uiTableModelColumnImage:
|
||||
g_value_init(value, G_TYPE_POINTER);
|
||||
g_value_set_pointer(value, uiTableDataImage(data));
|
||||
uiFreeTableData(data);
|
||||
return;
|
||||
case uiTableModelColumnInt:
|
||||
g_value_init(value, G_TYPE_INT);
|
||||
g_value_set_int(value, uiTableDataInt(data));
|
||||
uiFreeTableData(data);
|
||||
return;
|
||||
case uiTableModelColumnColor:
|
||||
g_value_init(value, GDK_TYPE_RGBA);
|
||||
if (data == NULL) {
|
||||
g_value_set_boxed(value, NULL);
|
||||
return;
|
||||
}
|
||||
uiTableDataColor(data, &r, &g, &b, &a);
|
||||
uiFreeTableData(data);
|
||||
rgba.red = r;
|
||||
rgba.green = g;
|
||||
rgba.blue = b;
|
||||
rgba.alpha = a;
|
||||
g_value_set_boxed(value, &rgba);
|
||||
return;
|
||||
}
|
||||
// TODO
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_next(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
gint row;
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return FALSE;
|
||||
row = GPOINTER_TO_INT(iter->user_data);
|
||||
row++;
|
||||
if (row >= (*(m->mh->NumRows))(m->mh, m)) {
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
iter->user_data = GINT_TO_POINTER(row);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_previous(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
gint row;
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return FALSE;
|
||||
row = GPOINTER_TO_INT(iter->user_data);
|
||||
row--;
|
||||
if (row < 0) {
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
iter->user_data = GINT_TO_POINTER(row);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_children(GtkTreeModel *mm, GtkTreeIter *iter, GtkTreeIter *parent)
|
||||
{
|
||||
return gtk_tree_model_iter_nth_child(mm, iter, parent, 0);
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_has_child(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static gint uiTableModel_iter_n_children(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
|
||||
if (iter != NULL)
|
||||
return 0;
|
||||
return (*(m->mh->NumRows))(m->mh, m);
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_nth_child(GtkTreeModel *mm, GtkTreeIter *iter, GtkTreeIter *parent, gint n)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return FALSE;
|
||||
if (parent != NULL)
|
||||
goto bad;
|
||||
if (n < 0)
|
||||
goto bad;
|
||||
if (n >= (*(m->mh->NumRows))(m->mh, m))
|
||||
goto bad;
|
||||
iter->stamp = STAMP_GOOD;
|
||||
iter->user_data = GINT_TO_POINTER(n);
|
||||
return TRUE;
|
||||
bad:
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
gboolean uiTableModel_iter_parent(GtkTreeModel *mm, GtkTreeIter *iter, GtkTreeIter *child)
|
||||
{
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static void uiTableModel_class_init(uiTableModelClass *class)
|
||||
{
|
||||
G_OBJECT_CLASS(class)->dispose = uiTableModel_dispose;
|
||||
G_OBJECT_CLASS(class)->finalize = uiTableModel_finalize;
|
||||
}
|
||||
|
||||
static void uiTableModel_gtk_tree_model_interface_init(GtkTreeModelIface *iface)
|
||||
{
|
||||
iface->get_flags = uiTableModel_get_flags;
|
||||
iface->get_n_columns = uiTableModel_get_n_columns;
|
||||
iface->get_column_type = uiTableModel_get_column_type;
|
||||
iface->get_iter = uiTableModel_get_iter;
|
||||
iface->get_path = uiTableModel_get_path;
|
||||
iface->get_value = uiTableModel_get_value;
|
||||
iface->iter_next = uiTableModel_iter_next;
|
||||
iface->iter_previous = uiTableModel_iter_previous;
|
||||
iface->iter_children = uiTableModel_iter_children;
|
||||
iface->iter_has_child = uiTableModel_iter_has_child;
|
||||
iface->iter_n_children = uiTableModel_iter_n_children;
|
||||
iface->iter_nth_child = uiTableModel_iter_nth_child;
|
||||
iface->iter_parent = uiTableModel_iter_parent;
|
||||
// don't specify ref_node() or unref_node()
|
||||
}
|
||||
|
||||
uiTableModel *uiNewTableModel(uiTableModelHandler *mh)
|
||||
{
|
||||
uiTableModel *m;
|
||||
|
||||
m = uiTableModel(g_object_new(uiTableModelType, NULL));
|
||||
m->mh = mh;
|
||||
return m;
|
||||
}
|
||||
|
||||
void uiFreeTableModel(uiTableModel *m)
|
||||
{
|
||||
g_object_unref(m);
|
||||
}
|
||||
|
||||
void uiTableModelRowInserted(uiTableModel *m, int newIndex)
|
||||
{
|
||||
GtkTreePath *path;
|
||||
GtkTreeIter iter;
|
||||
|
||||
path = gtk_tree_path_new_from_indices(newIndex, -1);
|
||||
iter.stamp = STAMP_GOOD;
|
||||
iter.user_data = GINT_TO_POINTER(newIndex);
|
||||
gtk_tree_model_row_inserted(GTK_TREE_MODEL(m), path, &iter);
|
||||
gtk_tree_path_free(path);
|
||||
}
|
||||
|
||||
void uiTableModelRowChanged(uiTableModel *m, int index)
|
||||
{
|
||||
GtkTreePath *path;
|
||||
GtkTreeIter iter;
|
||||
|
||||
path = gtk_tree_path_new_from_indices(index, -1);
|
||||
iter.stamp = STAMP_GOOD;
|
||||
iter.user_data = GINT_TO_POINTER(index);
|
||||
gtk_tree_model_row_changed(GTK_TREE_MODEL(m), path, &iter);
|
||||
gtk_tree_path_free(path);
|
||||
}
|
||||
|
||||
void uiTableModelRowDeleted(uiTableModel *m, int oldIndex)
|
||||
{
|
||||
GtkTreePath *path;
|
||||
|
||||
path = gtk_tree_path_new_from_indices(oldIndex, -1);
|
||||
gtk_tree_model_row_deleted(GTK_TREE_MODEL(m), path);
|
||||
gtk_tree_path_free(path);
|
||||
}
|
||||
|
||||
============================ TODOTODO
|
||||
#include "table.h"
|
||||
|
||||
enum {
|
||||
partText,
|
||||
|
|
|
|||
|
|
@ -0,0 +1,18 @@
|
|||
// 4 june 2018
|
||||
|
||||
// tablemodel.c
|
||||
#define uiTableModelType (uiTableModel_get_type())
|
||||
#define uiTableModel(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), uiTableModelType, uiTableModel))
|
||||
#define isuiTableModel(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), uiTableModelType))
|
||||
#define uiTableModelClass(class) (G_TYPE_CHECK_CLASS_CAST((class), uiTableModelType, uiTableModelClass))
|
||||
#define isuiTableModelClass(class) (G_TYPE_CHECK_CLASS_TYPE((class), uiTableModel))
|
||||
#define getuiTableModelClass(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), uiTableModelType, uiTableModelClass))
|
||||
typedef struct uiTableModelClass uiTableModelClass;
|
||||
struct uiTableModel {
|
||||
GObject parent_instance;
|
||||
uiTableModelHandler *mh;
|
||||
};
|
||||
struct uiTableModelClass {
|
||||
GObjectClass parent_class;
|
||||
};
|
||||
extern GType uiTableModel_get_type(void);
|
||||
|
|
@ -0,0 +1,283 @@
|
|||
// 26 june 2016
|
||||
#include "uipriv_unix.h"
|
||||
#include "table.h"
|
||||
|
||||
static void uiTableModel_gtk_tree_model_interface_init(GtkTreeModelIface *iface);
|
||||
|
||||
G_DEFINE_TYPE_WITH_CODE(uiTableModel, uiTableModel, G_TYPE_OBJECT,
|
||||
G_IMPLEMENT_INTERFACE(GTK_TYPE_TREE_MODEL, uiTableModel_gtk_tree_model_interface_init))
|
||||
|
||||
static void uiTableModel_init(uiTableModel *m)
|
||||
{
|
||||
// nothing to do
|
||||
}
|
||||
|
||||
static void uiTableModel_dispose(GObject *obj)
|
||||
{
|
||||
G_OBJECT_CLASS(uiTableModel_parent_class)->dispose(obj);
|
||||
}
|
||||
|
||||
static void uiTableModel_finalize(GObject *obj)
|
||||
{
|
||||
G_OBJECT_CLASS(uiTableModel_parent_class)->finalize(obj);
|
||||
}
|
||||
|
||||
static GtkTreeModelFlags uiTableModel_get_flags(GtkTreeModel *mm)
|
||||
{
|
||||
return GTK_TREE_MODEL_LIST_ONLY;
|
||||
}
|
||||
|
||||
static gint uiTableModel_get_n_columns(GtkTreeModel *mm)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
|
||||
return (*(m->mh->NumColumns))(m->mh, m);
|
||||
}
|
||||
|
||||
static GType uiTableModel_get_column_type(GtkTreeModel *mm, gint index)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
|
||||
switch ((*(m->mh->ColumnType))(m->mh, m, index)) {
|
||||
case uiTableDataTypeString:
|
||||
return G_TYPE_STRING;
|
||||
case uiTableDataTypeImage:
|
||||
return G_TYPE_POINTER;
|
||||
case uiTableDataTypeInt:
|
||||
return G_TYPE_INT;
|
||||
case uiTableDataTypeColor:
|
||||
return GDK_TYPE_RGBA;
|
||||
}
|
||||
// TODO
|
||||
return G_TYPE_INVALID;
|
||||
}
|
||||
|
||||
#define STAMP_GOOD 0x1234
|
||||
#define STAMP_BAD 0x5678
|
||||
|
||||
static gboolean uiTableModel_get_iter(GtkTreeModel *mm, GtkTreeIter *iter, GtkTreePath *path)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
gint row;
|
||||
|
||||
if (gtk_tree_path_get_depth(path) != 1)
|
||||
goto bad;
|
||||
row = gtk_tree_path_get_indices(path)[0];
|
||||
if (row < 0)
|
||||
goto bad;
|
||||
if (row >= (*(m->mh->NumRows))(m->mh, m))
|
||||
goto bad;
|
||||
iter->stamp = STAMP_GOOD;
|
||||
iter->user_data = GINT_TO_POINTER(row);
|
||||
return TRUE;
|
||||
bad:
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
// GtkListStore returns NULL on error; let's do that too
|
||||
static GtkTreePath *uiTableModel_get_path(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
gint row;
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return NULL;
|
||||
row = GPOINTER_TO_INT(iter->user_data);
|
||||
return gtk_tree_path_new_from_indices(row, -1);
|
||||
}
|
||||
|
||||
// GtkListStore leaves value empty on failure; let's do the same
|
||||
static void uiTableModel_get_value(GtkTreeModel *mm, GtkTreeIter *iter, gint column, GValue *value)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
gint row;
|
||||
uiTableData *data;
|
||||
double r, g, b, a;
|
||||
GdkRGBA rgba;
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return;
|
||||
row = GPOINTER_TO_INT(iter->user_data);
|
||||
data = (*(m->mh->CellValue))(m->mh, m, row, column);
|
||||
switch ((*(m->mh->ColumnType))(m->mh, m, column)) {
|
||||
case uiTableModelColumnString:
|
||||
g_value_init(value, G_TYPE_STRING);
|
||||
g_value_set_string(value, uiTableDataString(data));
|
||||
uiFreeTableData(data);
|
||||
return;
|
||||
case uiTableModelColumnImage:
|
||||
g_value_init(value, G_TYPE_POINTER);
|
||||
g_value_set_pointer(value, uiTableDataImage(data));
|
||||
uiFreeTableData(data);
|
||||
return;
|
||||
case uiTableModelColumnInt:
|
||||
g_value_init(value, G_TYPE_INT);
|
||||
g_value_set_int(value, uiTableDataInt(data));
|
||||
uiFreeTableData(data);
|
||||
return;
|
||||
case uiTableModelColumnColor:
|
||||
g_value_init(value, GDK_TYPE_RGBA);
|
||||
if (data == NULL) {
|
||||
g_value_set_boxed(value, NULL);
|
||||
return;
|
||||
}
|
||||
uiTableDataColor(data, &r, &g, &b, &a);
|
||||
uiFreeTableData(data);
|
||||
rgba.red = r;
|
||||
rgba.green = g;
|
||||
rgba.blue = b;
|
||||
rgba.alpha = a;
|
||||
g_value_set_boxed(value, &rgba);
|
||||
return;
|
||||
}
|
||||
// TODO
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_next(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
gint row;
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return FALSE;
|
||||
row = GPOINTER_TO_INT(iter->user_data);
|
||||
row++;
|
||||
if (row >= (*(m->mh->NumRows))(m->mh, m)) {
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
iter->user_data = GINT_TO_POINTER(row);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_previous(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
gint row;
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return FALSE;
|
||||
row = GPOINTER_TO_INT(iter->user_data);
|
||||
row--;
|
||||
if (row < 0) {
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
iter->user_data = GINT_TO_POINTER(row);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_children(GtkTreeModel *mm, GtkTreeIter *iter, GtkTreeIter *parent)
|
||||
{
|
||||
return gtk_tree_model_iter_nth_child(mm, iter, parent, 0);
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_has_child(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static gint uiTableModel_iter_n_children(GtkTreeModel *mm, GtkTreeIter *iter)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
|
||||
if (iter != NULL)
|
||||
return 0;
|
||||
return (*(m->mh->NumRows))(m->mh, m);
|
||||
}
|
||||
|
||||
static gboolean uiTableModel_iter_nth_child(GtkTreeModel *mm, GtkTreeIter *iter, GtkTreeIter *parent, gint n)
|
||||
{
|
||||
uiTableModel *m = uiTableModel(mm);
|
||||
|
||||
if (iter->stamp != STAMP_GOOD)
|
||||
return FALSE;
|
||||
if (parent != NULL)
|
||||
goto bad;
|
||||
if (n < 0)
|
||||
goto bad;
|
||||
if (n >= (*(m->mh->NumRows))(m->mh, m))
|
||||
goto bad;
|
||||
iter->stamp = STAMP_GOOD;
|
||||
iter->user_data = GINT_TO_POINTER(n);
|
||||
return TRUE;
|
||||
bad:
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
gboolean uiTableModel_iter_parent(GtkTreeModel *mm, GtkTreeIter *iter, GtkTreeIter *child)
|
||||
{
|
||||
iter->stamp = STAMP_BAD;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static void uiTableModel_class_init(uiTableModelClass *class)
|
||||
{
|
||||
G_OBJECT_CLASS(class)->dispose = uiTableModel_dispose;
|
||||
G_OBJECT_CLASS(class)->finalize = uiTableModel_finalize;
|
||||
}
|
||||
|
||||
static void uiTableModel_gtk_tree_model_interface_init(GtkTreeModelIface *iface)
|
||||
{
|
||||
iface->get_flags = uiTableModel_get_flags;
|
||||
iface->get_n_columns = uiTableModel_get_n_columns;
|
||||
iface->get_column_type = uiTableModel_get_column_type;
|
||||
iface->get_iter = uiTableModel_get_iter;
|
||||
iface->get_path = uiTableModel_get_path;
|
||||
iface->get_value = uiTableModel_get_value;
|
||||
iface->iter_next = uiTableModel_iter_next;
|
||||
iface->iter_previous = uiTableModel_iter_previous;
|
||||
iface->iter_children = uiTableModel_iter_children;
|
||||
iface->iter_has_child = uiTableModel_iter_has_child;
|
||||
iface->iter_n_children = uiTableModel_iter_n_children;
|
||||
iface->iter_nth_child = uiTableModel_iter_nth_child;
|
||||
iface->iter_parent = uiTableModel_iter_parent;
|
||||
// don't specify ref_node() or unref_node()
|
||||
}
|
||||
|
||||
uiTableModel *uiNewTableModel(uiTableModelHandler *mh)
|
||||
{
|
||||
uiTableModel *m;
|
||||
|
||||
m = uiTableModel(g_object_new(uiTableModelType, NULL));
|
||||
m->mh = mh;
|
||||
return m;
|
||||
}
|
||||
|
||||
void uiFreeTableModel(uiTableModel *m)
|
||||
{
|
||||
g_object_unref(m);
|
||||
}
|
||||
|
||||
void uiTableModelRowInserted(uiTableModel *m, int newIndex)
|
||||
{
|
||||
GtkTreePath *path;
|
||||
GtkTreeIter iter;
|
||||
|
||||
path = gtk_tree_path_new_from_indices(newIndex, -1);
|
||||
iter.stamp = STAMP_GOOD;
|
||||
iter.user_data = GINT_TO_POINTER(newIndex);
|
||||
gtk_tree_model_row_inserted(GTK_TREE_MODEL(m), path, &iter);
|
||||
gtk_tree_path_free(path);
|
||||
}
|
||||
|
||||
void uiTableModelRowChanged(uiTableModel *m, int index)
|
||||
{
|
||||
GtkTreePath *path;
|
||||
GtkTreeIter iter;
|
||||
|
||||
path = gtk_tree_path_new_from_indices(index, -1);
|
||||
iter.stamp = STAMP_GOOD;
|
||||
iter.user_data = GINT_TO_POINTER(index);
|
||||
gtk_tree_model_row_changed(GTK_TREE_MODEL(m), path, &iter);
|
||||
gtk_tree_path_free(path);
|
||||
}
|
||||
|
||||
void uiTableModelRowDeleted(uiTableModel *m, int oldIndex)
|
||||
{
|
||||
GtkTreePath *path;
|
||||
|
||||
path = gtk_tree_path_new_from_indices(oldIndex, -1);
|
||||
gtk_tree_model_row_deleted(GTK_TREE_MODEL(m), path);
|
||||
gtk_tree_path_free(path);
|
||||
}
|
||||
Loading…
Reference in New Issue