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-rw-r--r--widgets/table/e-table-click-to-add.c562
1 files changed, 0 insertions, 562 deletions
diff --git a/widgets/table/e-table-click-to-add.c b/widgets/table/e-table-click-to-add.c
deleted file mode 100644
index 9c4d802c1e..0000000000
--- a/widgets/table/e-table-click-to-add.c
+++ /dev/null
@@ -1,562 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-click-to-add.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 <gdk/gdkkeysyms.h>
-#include <gtk/gtksignal.h>
-#include <libgnomecanvas/gnome-canvas.h>
-#include <libgnomecanvas/gnome-canvas-util.h>
-#include <libgnomecanvas/gnome-canvas-rect-ellipse.h>
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#include "e-table-header.h"
-#include "e-table-click-to-add.h"
-#include "e-table-defines.h"
-#include "e-table-one.h"
-#include "gal/e-text/e-text.h"
-#include "gal/widgets/e-canvas.h"
-#include "gal/widgets/e-canvas-utils.h"
-#include "gal/util/e-util.h"
-#include "gal/util/e-i18n.h"
-#include "gal/util/e-marshal.h"
-
-enum {
- CURSOR_CHANGE,
- LAST_SIGNAL
-};
-
-static guint etcta_signals [LAST_SIGNAL] = { 0 };
-
-#define PARENT_OBJECT_TYPE gnome_canvas_group_get_type ()
-
-#define ELEMENTS(x) (sizeof (x) / sizeof (x[0]))
-
-static GnomeCanvasGroupClass *etcta_parent_class;
-
-enum {
- PROP_0,
- PROP_HEADER,
- PROP_MODEL,
- PROP_MESSAGE,
- PROP_WIDTH,
- PROP_HEIGHT
-};
-
-static void
-etcta_cursor_change (GtkObject *object, gint row, gint col, ETableClickToAdd *etcta)
-{
- g_signal_emit (etcta,
- etcta_signals [CURSOR_CHANGE], 0,
- row, col);
-}
-
-static void
-etcta_add_table_header (ETableClickToAdd *etcta, ETableHeader *header)
-{
- etcta->eth = header;
- if (etcta->eth)
- g_object_ref (etcta->eth);
- if (etcta->row)
- gnome_canvas_item_set(GNOME_CANVAS_ITEM(etcta->row),
- "ETableHeader", header,
- NULL);
-}
-
-static void
-etcta_drop_table_header (ETableClickToAdd *etcta)
-{
- if (!etcta->eth)
- return;
-
- g_object_unref (etcta->eth);
- etcta->eth = NULL;
-}
-
-static void
-etcta_add_one (ETableClickToAdd *etcta, ETableModel *one)
-{
- etcta->one = one;
- if (etcta->one)
- g_object_ref (etcta->one);
- if (etcta->row)
- gnome_canvas_item_set(GNOME_CANVAS_ITEM(etcta->row),
- "ETableModel", one,
- NULL);
- g_object_set(etcta->selection,
- "model", one,
- NULL);
-}
-
-static void
-etcta_drop_one (ETableClickToAdd *etcta)
-{
- if (!etcta->one)
- return;
- g_object_unref (etcta->one);
- etcta->one = NULL;
- g_object_set(etcta->selection,
- "model", NULL,
- NULL);
-}
-
-static void
-etcta_add_model (ETableClickToAdd *etcta, ETableModel *model)
-{
- etcta->model = model;
- if (etcta->model)
- g_object_ref (etcta->model);
-}
-
-static void
-etcta_drop_model (ETableClickToAdd *etcta)
-{
- etcta_drop_one (etcta);
- if (!etcta->model)
- return;
- g_object_unref (etcta->model);
- etcta->model = NULL;
-}
-
-static void
-etcta_add_message (ETableClickToAdd *etcta, char *message)
-{
- etcta->message = g_strdup(message);
-}
-
-static void
-etcta_drop_message (ETableClickToAdd *etcta)
-{
- g_free(etcta->message);
- etcta->message = NULL;
-}
-
-
-static void
-etcta_dispose (GObject *object)
-{
- ETableClickToAdd *etcta = E_TABLE_CLICK_TO_ADD (object);
-
- etcta_drop_table_header (etcta);
- etcta_drop_model (etcta);
- etcta_drop_message (etcta);
- if (etcta->selection)
- g_object_unref (etcta->selection);
- etcta->selection = NULL;
-
- if (G_OBJECT_CLASS (etcta_parent_class)->dispose)
- (*G_OBJECT_CLASS (etcta_parent_class)->dispose) (object);
-}
-
-static void
-etcta_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
-{
- GnomeCanvasItem *item;
- ETableClickToAdd *etcta;
-
- item = GNOME_CANVAS_ITEM (object);
- etcta = E_TABLE_CLICK_TO_ADD (object);
-
- switch (prop_id){
- case PROP_HEADER:
- etcta_drop_table_header (etcta);
- etcta_add_table_header (etcta, E_TABLE_HEADER(g_value_get_object (value)));
- break;
- case PROP_MODEL:
- etcta_drop_model (etcta);
- etcta_add_model (etcta, E_TABLE_MODEL(g_value_get_object (value)));
- break;
- case PROP_MESSAGE:
- etcta_drop_message (etcta);
- etcta_add_message (etcta, (char*)g_value_get_string (value));
- break;
- case PROP_WIDTH:
- etcta->width = g_value_get_double (value);
- if (etcta->row)
- gnome_canvas_item_set(etcta->row,
- "minimum_width", etcta->width,
- NULL);
- if (etcta->text)
- gnome_canvas_item_set(etcta->text,
- "width", etcta->width - 4,
- NULL);
- if (etcta->rect)
- gnome_canvas_item_set(etcta->rect,
- "x2", etcta->width - 1,
- NULL);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- return;
-
- }
- gnome_canvas_item_request_update(item);
-}
-
-static void
-etcta_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
-{
- ETableClickToAdd *etcta;
-
- etcta = E_TABLE_CLICK_TO_ADD (object);
-
- switch (prop_id){
- case PROP_HEADER:
- g_value_set_object (value, etcta->eth);
- break;
- case PROP_MODEL:
- g_value_set_object (value, etcta->model);
- break;
- case PROP_MESSAGE:
- g_value_set_string (value, g_strdup(etcta->message));
- break;
- case PROP_WIDTH:
- g_value_set_double (value, etcta->width);
- break;
- case PROP_HEIGHT:
- g_value_set_double (value, etcta->height);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-etcta_realize (GnomeCanvasItem *item)
-{
- ETableClickToAdd *etcta = E_TABLE_CLICK_TO_ADD (item);
-
- etcta->rect = gnome_canvas_item_new(GNOME_CANVAS_GROUP(item),
- gnome_canvas_rect_get_type(),
- "x1", (double) 0,
- "y1", (double) 0,
- "x2", (double) etcta->width - 1,
- "y2", (double) etcta->height - 1,
- "outline_color", "black",
- "fill_color", "white",
- NULL);
-
- etcta->text = gnome_canvas_item_new(GNOME_CANVAS_GROUP(item),
- e_text_get_type(),
- "text", etcta->message ? etcta->message : "",
- "anchor", GTK_ANCHOR_NW,
- "width", etcta->width - 4,
- "draw_background", FALSE,
- NULL);
- e_canvas_item_move_absolute (etcta->text, 2, 2);
-
- if (GNOME_CANVAS_ITEM_CLASS (etcta_parent_class)->realize)
- (*GNOME_CANVAS_ITEM_CLASS (etcta_parent_class)->realize)(item);
-
- e_canvas_item_request_reflow (item);
-}
-
-static void
-etcta_unrealize (GnomeCanvasItem *item)
-{
- if (GNOME_CANVAS_ITEM_CLASS (etcta_parent_class)->unrealize)
- (*GNOME_CANVAS_ITEM_CLASS (etcta_parent_class)->unrealize)(item);
-}
-
-static void finish_editing (ETableClickToAdd *etcta);
-
-static int
-item_key_press (ETableItem *item, int row, int col, GdkEvent *event, ETableClickToAdd *etcta)
-{
- switch (event->key.keyval) {
- case GDK_Return:
- case GDK_KP_Enter:
- case GDK_ISO_Enter:
- case GDK_3270_Enter:
- finish_editing(etcta);
- return TRUE;
- }
- return FALSE;
-}
-
-static void
-set_initial_selection (ETableClickToAdd *etcta)
-{
- e_selection_model_do_something (E_SELECTION_MODEL(etcta->selection),
- 0, e_table_header_prioritized_column (etcta->eth),
- 0);
-}
-
-static void
-finish_editing (ETableClickToAdd *etcta)
-{
- if (etcta->row) {
- ETableModel *one;
-
- e_table_item_leave_edit (E_TABLE_ITEM (etcta->row));
- e_table_one_commit(E_TABLE_ONE(etcta->one));
- etcta_drop_one (etcta);
- gtk_object_destroy(etcta->row);
- etcta->row = NULL;
-
- one = e_table_one_new(etcta->model);
- etcta_add_one (etcta, one);
- g_object_unref (one);
-
- e_selection_model_clear(E_SELECTION_MODEL(etcta->selection));
-
- etcta->row = gnome_canvas_item_new(GNOME_CANVAS_GROUP(etcta),
- e_table_item_get_type(),
- "ETableHeader", etcta->eth,
- "ETableModel", etcta->one,
- "minimum_width", etcta->width,
- "horizontal_draw_grid", TRUE,
- "vertical_draw_grid", TRUE,
- "selection_model", etcta->selection,
- "cursor_mode", E_CURSOR_SPREADSHEET,
- NULL);
-
- g_signal_connect(etcta->row, "key_press",
- G_CALLBACK(item_key_press), etcta);
-
- set_initial_selection (etcta);
- }
-}
-
-/*
- * Handles the events on the ETableClickToAdd, particularly it creates the ETableItem and passes in some events.
- */
-static int
-etcta_event (GnomeCanvasItem *item, GdkEvent *e)
-{
- ETableClickToAdd *etcta = E_TABLE_CLICK_TO_ADD (item);
-
- switch (e->type){
- case GDK_BUTTON_PRESS:
- if (etcta->text) {
- gtk_object_destroy(etcta->text);
- etcta->text = NULL;
- }
- if (etcta->rect) {
- gtk_object_destroy(etcta->rect);
- etcta->rect = NULL;
- }
- if (!etcta->row) {
- ETableModel *one;
-
- one = e_table_one_new(etcta->model);
- etcta_add_one (etcta, one);
- g_object_unref (one);
-
- e_selection_model_clear(E_SELECTION_MODEL(etcta->selection));
-
- etcta->row = gnome_canvas_item_new(GNOME_CANVAS_GROUP(item),
- e_table_item_get_type(),
- "ETableHeader", etcta->eth,
- "ETableModel", etcta->one,
- "minimum_width", etcta->width,
- "horizontal_draw_grid", TRUE,
- "vertical_draw_grid", TRUE,
- "selection_model", etcta->selection,
- "cursor_mode", E_CURSOR_SPREADSHEET,
- NULL);
-
- g_signal_connect(etcta->row, "key_press",
- G_CALLBACK (item_key_press), etcta);
-
- e_canvas_item_grab_focus (GNOME_CANVAS_ITEM(etcta->row), TRUE);
-
- set_initial_selection (etcta);
- }
- break;
-
- case GDK_KEY_PRESS:
- switch (e->key.keyval) {
- case GDK_Tab:
- case GDK_KP_Tab:
- case GDK_ISO_Left_Tab:
- finish_editing (etcta);
- break;
- default:
- return FALSE;
- break;
- }
- break;
-
- default:
- return FALSE;
- }
- return TRUE;
-}
-
-static void
-etcta_reflow (GnomeCanvasItem *item, int flags)
-{
- ETableClickToAdd *etcta = E_TABLE_CLICK_TO_ADD (item);
-
- double old_height = etcta->height;
-
- if (etcta->text) {
- g_object_get(etcta->text,
- "height", &etcta->height,
- NULL);
- etcta->height += 6;
- }
- if (etcta->row) {
- g_object_get(etcta->row,
- "height", &etcta->height,
- NULL);
- }
-
- if (etcta->rect) {
- g_object_set(etcta->rect,
- "y2", etcta->height - 1,
- NULL);
- }
-
- if (old_height != etcta->height)
- e_canvas_item_request_parent_reflow(item);
-}
-
-static void
-etcta_class_init (ETableClickToAddClass *klass)
-{
- GnomeCanvasItemClass *item_class = GNOME_CANVAS_ITEM_CLASS(klass);
- GObjectClass *object_class = G_OBJECT_CLASS(klass);
-
- etcta_parent_class = g_type_class_ref (PARENT_OBJECT_TYPE);
-
- klass->cursor_change = NULL;
-
- object_class->dispose = etcta_dispose;
- object_class->set_property = etcta_set_property;
- object_class->get_property = etcta_get_property;
-
- item_class->realize = etcta_realize;
- item_class->unrealize = etcta_unrealize;
- item_class->event = etcta_event;
-
- g_object_class_install_property (object_class, PROP_HEADER,
- g_param_spec_object ("header",
- _("Header"),
- /*_( */"XXX blurb" /*)*/,
- E_TABLE_HEADER_TYPE,
- G_PARAM_READWRITE));
-
- g_object_class_install_property (object_class, PROP_MODEL,
- g_param_spec_object ("model",
- _("Model"),
- /*_( */"XXX blurb" /*)*/,
- E_TABLE_MODEL_TYPE,
- G_PARAM_READWRITE));
-
- g_object_class_install_property (object_class, PROP_MESSAGE,
- g_param_spec_string ("message",
- _("Message"),
- /*_( */"XXX blurb" /*)*/,
- NULL,
- G_PARAM_READWRITE));
-
- g_object_class_install_property (object_class, PROP_WIDTH,
- g_param_spec_double ("width",
- _("Width"),
- /*_( */"XXX blurb" /*)*/,
- 0.0, G_MAXDOUBLE, 0.0,
- G_PARAM_READWRITE | G_PARAM_LAX_VALIDATION));
-
- g_object_class_install_property (object_class, PROP_HEIGHT,
- g_param_spec_double ("height",
- _("Height"),
- /*_( */"XXX blurb" /*)*/,
- 0.0, G_MAXDOUBLE, 0.0,
- G_PARAM_READABLE | G_PARAM_LAX_VALIDATION));
-
- etcta_signals [CURSOR_CHANGE] =
- g_signal_new ("cursor_change",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (ETableClickToAddClass, cursor_change),
- NULL, NULL,
- e_marshal_VOID__INT_INT,
- G_TYPE_NONE, 2, G_TYPE_INT, G_TYPE_INT);
-}
-
-static void
-etcta_init (GnomeCanvasItem *item)
-{
- ETableClickToAdd *etcta = E_TABLE_CLICK_TO_ADD (item);
-
- etcta->one = NULL;
- etcta->model = NULL;
- etcta->eth = NULL;
-
- etcta->message = NULL;
-
- etcta->row = NULL;
- etcta->text = NULL;
- etcta->rect = NULL;
-
- etcta->selection = e_table_selection_model_new();
- g_signal_connect(etcta->selection, "cursor_changed",
- G_CALLBACK (etcta_cursor_change), etcta);
-
- e_canvas_item_set_reflow_callback(item, etcta_reflow);
-}
-
-E_MAKE_TYPE(e_table_click_to_add, "ETableClickToAdd", ETableClickToAdd, etcta_class_init, etcta_init, PARENT_OBJECT_TYPE)
-
-
-/* The colors in this need to be themefied. */
-/**
- * e_table_click_to_add_commit:
- * @etcta: The %ETableClickToAdd to commit.
- *
- * This routine commits the current thing being edited and returns to
- * just displaying the click to add message.
- **/
-void
-e_table_click_to_add_commit (ETableClickToAdd *etcta)
-{
- if (etcta->row) {
- e_table_one_commit(E_TABLE_ONE(etcta->one));
- etcta_drop_one (etcta);
- gtk_object_destroy(etcta->row);
- etcta->row = NULL;
- }
- if (!etcta->rect) {
- etcta->rect = gnome_canvas_item_new(GNOME_CANVAS_GROUP(etcta),
- gnome_canvas_rect_get_type(),
- "x1", (double) 0,
- "y1", (double) 0,
- "x2", (double) etcta->width - 1,
- "y2", (double) etcta->height - 1,
- "outline_color", "black",
- "fill_color", "white",
- NULL);
- }
- if (!etcta->text) {
- etcta->text = gnome_canvas_item_new(GNOME_CANVAS_GROUP(etcta),
- e_text_get_type(),
- "text", etcta->message ? etcta->message : "",
- "anchor", GTK_ANCHOR_NW,
- "width", etcta->width - 4,
- "draw_background", FALSE,
- NULL);
- e_canvas_item_move_absolute (etcta->text, 3, 3);
- }
-}