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-rw-r--r--widgets/table/e-table-group.c710
1 files changed, 0 insertions, 710 deletions
diff --git a/widgets/table/e-table-group.c b/widgets/table/e-table-group.c
deleted file mode 100644
index f787f67ca7..0000000000
--- a/widgets/table/e-table-group.c
+++ /dev/null
@@ -1,710 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-group.c
- * Copyright 2000, 2001, Ximian, Inc.
- *
- * Authors:
- * Chris Lahey <clahey@ximian.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License, version 2, as published by the Free Software Foundation.
- *
- * This library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
- */
-
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include <libgnomecanvas/gnome-canvas-rect-ellipse.h>
-#include "e-table-group.h"
-#include "e-table-group-container.h"
-#include "e-table-group-leaf.h"
-#include "e-table-item.h"
-#include "gal/util/e-util.h"
-
-#define PARENT_TYPE gnome_canvas_group_get_type ()
-
-#define ETG_CLASS(e) (E_TABLE_GROUP_CLASS(GTK_OBJECT_GET_CLASS(e)))
-
-static GnomeCanvasGroupClass *etg_parent_class;
-
-enum {
- CURSOR_CHANGE,
- CURSOR_ACTIVATED,
- DOUBLE_CLICK,
- RIGHT_CLICK,
- CLICK,
- KEY_PRESS,
- START_DRAG,
- LAST_SIGNAL
-};
-
-static guint etg_signals [LAST_SIGNAL] = { 0, };
-
-static gboolean etg_get_focus (ETableGroup *etg);
-
-static void
-etg_dispose (GObject *object)
-{
- ETableGroup *etg = E_TABLE_GROUP(object);
-
- if (etg->header) {
- g_object_unref (etg->header);
- etg->header = NULL;
- }
-
- if (etg->full_header) {
- g_object_unref (etg->full_header);
- etg->full_header = NULL;
- }
-
- if (etg->model) {
- g_object_unref (etg->model);
- etg->model = NULL;
- }
-
- if (G_OBJECT_CLASS (etg_parent_class)->dispose)
- G_OBJECT_CLASS (etg_parent_class)->dispose (object);
-}
-
-/**
- * e_table_group_new
- * @parent: The %GnomeCanvasGroup to create a child of.
- * @full_header: The full header of the %ETable.
- * @header: The current header of the %ETable.
- * @model: The %ETableModel of the %ETable.
- * @sort_info: The %ETableSortInfo of the %ETable.
- * @n: The grouping information object to group by.
- *
- * %ETableGroup is a collection of rows of an %ETable. It's a
- * %GnomeCanvasItem. There are two different forms. If n < the
- * number of groupings in the given %ETableSortInfo, then the
- * %ETableGroup will need to contain other %ETableGroups, thus it
- * creates an %ETableGroupContainer. Otherwise, it will just contain
- * an %ETableItem, and thus it creates an %ETableGroupLeaf.
- *
- * Returns: The new %ETableGroup.
- */
-ETableGroup *
-e_table_group_new (GnomeCanvasGroup *parent,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model,
- ETableSortInfo *sort_info,
- int n)
-{
- g_return_val_if_fail (model != NULL, NULL);
-
- if (n < e_table_sort_info_grouping_get_count(sort_info)) {
- return e_table_group_container_new (parent, full_header, header, model, sort_info, n);
- } else {
- return e_table_group_leaf_new (parent, full_header, header, model, sort_info);
- }
- return NULL;
-}
-
-/**
- * e_table_group_construct
- * @parent: The %GnomeCanvasGroup to create a child of.
- * @etg: The %ETableGroup to construct.
- * @full_header: The full header of the %ETable.
- * @header: The current header of the %ETable.
- * @model: The %ETableModel of the %ETable.
- *
- * This routine does the base construction of the %ETableGroup.
- */
-void
-e_table_group_construct (GnomeCanvasGroup *parent,
- ETableGroup *etg,
- ETableHeader *full_header,
- ETableHeader *header,
- ETableModel *model)
-{
- etg->full_header = full_header;
- g_object_ref (etg->full_header);
- etg->header = header;
- g_object_ref (etg->header);
- etg->model = model;
- g_object_ref (etg->model);
- gnome_canvas_item_construct (GNOME_CANVAS_ITEM (etg), parent, 0, NULL);
-}
-
-/**
- * e_table_group_add
- * @etg: The %ETableGroup to add a row to
- * @row: The row to add.
- *
- * This routine adds the given row from the %ETableModel to this set
- * of rows.
- */
-void
-e_table_group_add (ETableGroup *etg,
- gint row)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- g_assert (ETG_CLASS (etg)->add != NULL);
- ETG_CLASS (etg)->add (etg, row);
-}
-
-/**
- * e_table_group_add_array
- * @etg: The %ETableGroup to add to
- * @array: The array to add.
- * @count: The number of times to add
- *
- * This routine adds all the rows in the array to this set of rows.
- * It assumes that the array is already sorted properly.
- */
-void
-e_table_group_add_array (ETableGroup *etg,
- const int *array,
- int count)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- g_assert (ETG_CLASS (etg)->add_array != NULL);
- ETG_CLASS (etg)->add_array (etg, array, count);
-}
-
-/**
- * e_table_group_add_all
- * @etg: The %ETableGroup to add to
- *
- * This routine adds all the rows from the %ETableModel to this set
- * of rows.
- */
-void
-e_table_group_add_all (ETableGroup *etg)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- g_assert (ETG_CLASS (etg)->add_all != NULL);
- ETG_CLASS (etg)->add_all (etg);
-}
-
-/**
- * e_table_group_remove
- * @etg: The %ETableGroup to remove a row from
- * @row: The row to remove.
- *
- * This routine removes the given row from the %ETableModel from this
- * set of rows.
- *
- * Returns: TRUE if the row was deleted and FALSE if the row was not
- * found.
- */
-gboolean
-e_table_group_remove (ETableGroup *etg,
- gint row)
-{
- g_return_val_if_fail (etg != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), FALSE);
-
- g_assert (ETG_CLASS (etg)->remove != NULL);
- return ETG_CLASS (etg)->remove (etg, row);
-}
-
-/**
- * e_table_group_increment
- * @etg: The %ETableGroup to increment
- * @position: The position to increment from
- * @amount: The amount to increment.
- *
- * This routine adds amount to all rows greater than or equal to
- * position. This is to handle when a row gets inserted into the
- * model.
- */
-void
-e_table_group_increment (ETableGroup *etg,
- gint position,
- gint amount)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- g_assert (ETG_CLASS (etg)->increment != NULL);
- ETG_CLASS (etg)->increment (etg, position, amount);
-}
-
-/**
- * e_table_group_increment
- * @etg: The %ETableGroup to decrement
- * @position: The position to decrement from
- * @amount: The amount to decrement
- *
- * This routine removes amount from all rows greater than or equal to
- * position. This is to handle when a row gets deleted from the
- * model.
- */
-void
-e_table_group_decrement (ETableGroup *etg,
- gint position,
- gint amount)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- g_assert (ETG_CLASS (etg)->decrement != NULL);
- ETG_CLASS (etg)->decrement (etg, position, amount);
-}
-
-/**
- * e_table_group_increment
- * @etg: The %ETableGroup to count
- *
- * This routine calculates the number of rows shown in this group.
- *
- * Returns: The number of rows.
- */
-gint
-e_table_group_row_count (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), -1);
-
- g_assert (ETG_CLASS (etg)->row_count != NULL);
- return ETG_CLASS (etg)->row_count (etg);
-}
-
-/**
- * e_table_group_set_focus
- * @etg: The %ETableGroup to set
- * @direction: The direction the focus is coming from.
- * @view_col: The column to set the focus in.
- *
- * Sets the focus to this widget. Places the focus in the view column
- * coming from direction direction.
- */
-void
-e_table_group_set_focus (ETableGroup *etg,
- EFocus direction,
- gint view_col)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- g_assert (ETG_CLASS (etg)->set_focus != NULL);
- ETG_CLASS (etg)->set_focus (etg, direction, view_col);
-}
-
-/**
- * e_table_group_get_focus
- * @etg: The %ETableGroup to check
- *
- * Calculates if this group has the focus.
- *
- * Returns: TRUE if this group has the focus.
- */
-gboolean
-e_table_group_get_focus (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), FALSE);
-
- g_assert (ETG_CLASS (etg)->get_focus != NULL);
- return ETG_CLASS (etg)->get_focus (etg);
-}
-
-/**
- * e_table_group_get_focus_column
- * @etg: The %ETableGroup to check
- *
- * Calculates which column in this group has the focus.
- *
- * Returns: The column index (view column).
- */
-gint
-e_table_group_get_focus_column (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, FALSE);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), -1);
-
- g_assert (ETG_CLASS (etg)->get_focus_column != NULL);
- return ETG_CLASS (etg)->get_focus_column (etg);
-}
-
-/**
- * e_table_group_get_printable
- * @etg: %ETableGroup which will be printed
- *
- * This routine creates and returns an %EPrintable that can be used to
- * print the given %ETableGroup.
- *
- * Returns: The %EPrintable.
- */
-EPrintable *
-e_table_group_get_printable (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), NULL);
-
- g_assert (ETG_CLASS (etg)->get_printable != NULL);
- return ETG_CLASS (etg)->get_printable (etg);
-}
-
-/**
- * e_table_group_compute_location
- * @eti: %ETableGroup to look in.
- * @x: A pointer to the x location to find in the %ETableGroup.
- * @y: A pointer to the y location to find in the %ETableGroup.
- * @row: A pointer to the location to store the found row in.
- * @col: A pointer to the location to store the found col in.
- *
- * This routine locates the pixel location (*x, *y) in the
- * %ETableGroup. If that location is in the %ETableGroup, *row and
- * *col are set to the view row and column where it was found. If
- * that location is not in the %ETableGroup, the height of the
- * %ETableGroup is removed from the value y points to.
- */
-void
-e_table_group_compute_location (ETableGroup *etg, int *x, int *y, int *row, int *col)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- g_assert (ETG_CLASS (etg)->compute_location != NULL);
- ETG_CLASS (etg)->compute_location (etg, x, y, row, col);
-}
-
-/**
- * e_table_group_get_position
- * @eti: %ETableGroup to look in.
- * @x: A pointer to the location to store the found x location in.
- * @y: A pointer to the location to store the found y location in.
- * @row: A pointer to the row number to find.
- * @col: A pointer to the col number to find.
- *
- * This routine finds the view cell (row, col) in the #ETableGroup.
- * If that location is in the #ETableGroup *@x and *@y are set to the
- * upper left hand corner of the cell found. If that location is not
- * in the #ETableGroup, the number of rows in the #ETableGroup is
- * removed from the value row points to.
- */
-void
-e_table_group_get_cell_geometry (ETableGroup *etg,
- int *row,
- int *col,
- int *x,
- int *y,
- int *width,
- int *height)
-{
- g_return_if_fail (etg != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
-
- g_assert (ETG_CLASS (etg)->get_cell_geometry != NULL);
- ETG_CLASS (etg)->get_cell_geometry (etg, row, col, x, y, width, height);
-}
-
-/**
- * e_table_group_cursor_change
- * @eti: %ETableGroup to emit the signal on
- * @row: The new cursor row (model row)
- *
- * This routine emits the "cursor_change" signal.
- */
-void
-e_table_group_cursor_change (ETableGroup *e_table_group, gint row)
-{
- g_return_if_fail (e_table_group != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (e_table_group));
-
- g_signal_emit (e_table_group,
- etg_signals [CURSOR_CHANGE], 0,
- row);
-}
-
-/**
- * e_table_group_cursor_activated
- * @eti: %ETableGroup to emit the signal on
- * @row: The cursor row (model row)
- *
- * This routine emits the "cursor_activated" signal.
- */
-void
-e_table_group_cursor_activated (ETableGroup *e_table_group, gint row)
-{
- g_return_if_fail (e_table_group != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (e_table_group));
-
- g_signal_emit (e_table_group,
- etg_signals [CURSOR_ACTIVATED], 0,
- row);
-}
-
-/**
- * e_table_group_double_click
- * @eti: %ETableGroup to emit the signal on
- * @row: The row clicked on (model row)
- * @col: The col clicked on (model col)
- * @event: The event that caused this signal
- *
- * This routine emits the "double_click" signal.
- */
-void
-e_table_group_double_click (ETableGroup *e_table_group, gint row, gint col, GdkEvent *event)
-{
- g_return_if_fail (e_table_group != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (e_table_group));
-
- g_signal_emit (e_table_group,
- etg_signals [DOUBLE_CLICK], 0,
- row, col, event);
-}
-
-/**
- * e_table_group_right_click
- * @eti: %ETableGroup to emit the signal on
- * @row: The row clicked on (model row)
- * @col: The col clicked on (model col)
- * @event: The event that caused this signal
- *
- * This routine emits the "right_click" signal.
- */
-gint
-e_table_group_right_click (ETableGroup *e_table_group, gint row, gint col, GdkEvent *event)
-{
- gint return_val = 0;
-
- g_return_val_if_fail (e_table_group != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_GROUP (e_table_group), 0);
-
- g_signal_emit (e_table_group,
- etg_signals [RIGHT_CLICK], 0,
- row, col, event, &return_val);
-
- return return_val;
-}
-
-/**
- * e_table_group_click
- * @eti: %ETableGroup to emit the signal on
- * @row: The row clicked on (model row)
- * @col: The col clicked on (model col)
- * @event: The event that caused this signal
- *
- * This routine emits the "click" signal.
- */
-gint
-e_table_group_click (ETableGroup *e_table_group, gint row, gint col, GdkEvent *event)
-{
- gint return_val = 0;
-
- g_return_val_if_fail (e_table_group != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_GROUP (e_table_group), 0);
-
- g_signal_emit (e_table_group,
- etg_signals [CLICK], 0,
- row, col, event, &return_val);
-
- return return_val;
-}
-
-/**
- * e_table_group_key_press
- * @eti: %ETableGroup to emit the signal on
- * @row: The cursor row (model row)
- * @col: The cursor col (model col)
- * @event: The event that caused this signal
- *
- * This routine emits the "key_press" signal.
- */
-gint
-e_table_group_key_press (ETableGroup *e_table_group, gint row, gint col, GdkEvent *event)
-{
- gint return_val = 0;
-
- g_return_val_if_fail (e_table_group != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_GROUP (e_table_group), 0);
-
- g_signal_emit (e_table_group,
- etg_signals [KEY_PRESS], 0,
- row, col, event, &return_val);
-
- return return_val;
-}
-
-/**
- * e_table_group_start_drag
- * @eti: %ETableGroup to emit the signal on
- * @row: The cursor row (model row)
- * @col: The cursor col (model col)
- * @event: The event that caused this signal
- *
- * This routine emits the "start_drag" signal.
- */
-gint
-e_table_group_start_drag (ETableGroup *e_table_group, gint row, gint col, GdkEvent *event)
-{
- gint return_val = 0;
-
- g_return_val_if_fail (e_table_group != NULL, 0);
- g_return_val_if_fail (E_IS_TABLE_GROUP (e_table_group), 0);
-
- g_signal_emit (e_table_group,
- etg_signals [START_DRAG], 0,
- row, col, event, &return_val);
-
- return return_val;
-}
-
-/**
- * e_table_group_get_header
- * @eti: %ETableGroup to check
- *
- * This routine returns the %ETableGroup's header.
- *
- * Returns: The %ETableHeader.
- */
-ETableHeader *
-e_table_group_get_header (ETableGroup *etg)
-{
- g_return_val_if_fail (etg != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_GROUP (etg), NULL);
-
- return etg->header;
-}
-
-static int
-etg_event (GnomeCanvasItem *item, GdkEvent *event)
-{
- ETableGroup *etg = E_TABLE_GROUP (item);
- gboolean return_val = TRUE;
-
- switch (event->type) {
-
- case GDK_FOCUS_CHANGE:
- etg->has_focus = event->focus_change.in;
- return_val = FALSE;
-
- default:
- return_val = FALSE;
- }
- if (return_val == FALSE){
- if (GNOME_CANVAS_ITEM_CLASS(etg_parent_class)->event)
- return GNOME_CANVAS_ITEM_CLASS(etg_parent_class)->event (item, event);
- }
- return return_val;
-
-}
-
-static gboolean
-etg_get_focus (ETableGroup *etg)
-{
- return etg->has_focus;
-}
-
-static void
-etg_class_init (GObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
- ETableGroupClass *klass = (ETableGroupClass *) object_class;
-
- object_class->dispose = etg_dispose;
-
- item_class->event = etg_event;
-
- klass->cursor_change = NULL;
- klass->cursor_activated = NULL;
- klass->double_click = NULL;
- klass->right_click = NULL;
- klass->click = NULL;
- klass->key_press = NULL;
- klass->start_drag = NULL;
-
- klass->add = NULL;
- klass->add_array = NULL;
- klass->add_all = NULL;
- klass->remove = NULL;
- klass->row_count = NULL;
- klass->increment = NULL;
- klass->decrement = NULL;
- klass->set_focus = NULL;
- klass->get_focus = etg_get_focus;
- klass->get_printable = NULL;
- klass->compute_location = NULL;
- klass->get_cell_geometry = NULL;
-
- etg_parent_class = g_type_class_ref (PARENT_TYPE);
-
- etg_signals [CURSOR_CHANGE] =
- g_signal_new ("cursor_change",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ETableGroupClass, cursor_change),
- NULL, NULL,
- e_marshal_NONE__INT,
- G_TYPE_NONE, 1, G_TYPE_INT);
-
- etg_signals [CURSOR_ACTIVATED] =
- g_signal_new ("cursor_activated",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ETableGroupClass, cursor_activated),
- NULL, NULL,
- e_marshal_NONE__INT,
- G_TYPE_NONE, 1, G_TYPE_INT);
-
- etg_signals [DOUBLE_CLICK] =
- g_signal_new ("double_click",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ETableGroupClass, double_click),
- NULL, NULL,
- e_marshal_NONE__INT_INT_BOXED,
- G_TYPE_NONE, 3, G_TYPE_INT,
- G_TYPE_INT, GDK_TYPE_EVENT);
-
- etg_signals [RIGHT_CLICK] =
- g_signal_new ("right_click",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ETableGroupClass, right_click),
- NULL, NULL,
- e_marshal_INT__INT_INT_BOXED,
- G_TYPE_INT, 3, G_TYPE_INT, G_TYPE_INT, GDK_TYPE_EVENT);
-
- etg_signals [CLICK] =
- g_signal_new ("click",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ETableGroupClass, click),
- NULL, NULL,
- e_marshal_INT__INT_INT_BOXED,
- G_TYPE_INT, 3, G_TYPE_INT,
- G_TYPE_INT, GDK_TYPE_EVENT);
-
- etg_signals [KEY_PRESS] =
- g_signal_new ("key_press",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ETableGroupClass, key_press),
- NULL, NULL,
- e_marshal_INT__INT_INT_BOXED,
- G_TYPE_INT, 3, G_TYPE_INT,
- G_TYPE_INT, GDK_TYPE_EVENT);
-
- etg_signals [START_DRAG] =
- g_signal_new ("start_drag",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ETableGroupClass, start_drag),
- NULL, NULL,
- e_marshal_INT__INT_INT_BOXED,
- G_TYPE_INT, 3, G_TYPE_INT,
- G_TYPE_INT, GDK_TYPE_EVENT);
-}
-
-E_MAKE_TYPE (e_table_group, "ETableGroup", ETableGroup, etg_class_init, NULL, PARENT_TYPE)