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-rw-r--r--widgets/table/e-cell-spin-button.c663
1 files changed, 0 insertions, 663 deletions
diff --git a/widgets/table/e-cell-spin-button.c b/widgets/table/e-cell-spin-button.c
deleted file mode 100644
index ae28af3885..0000000000
--- a/widgets/table/e-cell-spin-button.c
+++ /dev/null
@@ -1,663 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Copyright (C) 2001 CodeFactory AB
- * Copyright (C) 2001 Mikael Hallendal <micke@codefactory.se>
- *
- * 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, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * Author: Mikael Hallendal <micke@codefactory.se>
- *
- * Celltype for drawing a spinbutton in a cell.
- *
- * Used ECellPopup by Damon Chaplin <damon@ximian.com> as base for
- * buttondrawings.
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <gtk/gtksignal.h>
-#include <gal/e-table/e-table-item.h>
-#include <gal/e-table/e-table-model.h>
-#include <gal/e-table/e-cell-float.h>
-#include <gal/e-table/e-cell-number.h>
-#include <gal/util/e-util.h>
-#include "e-cell-spin-button.h"
-
-#define E_CELL_SPIN_BUTTON_ARROW_WIDTH 16
-#define PARENT_TYPE e_cell_get_type ()
-
-static void e_cell_spin_button_class_init (GtkObjectClass *klass);
-static void e_cell_spin_button_init (GtkObject *object);
-
-static void ecsb_destroy (GtkObject *object);
-
-/* ECell Functions */
-static ECellView * ecsb_new_view (ECell *ecell,
- ETableModel *etm,
- void *eti_view);
-static void ecsb_realize (ECellView *ecv);
-static void ecsb_kill_view (ECellView *ecv);
-static void ecsb_unrealize (ECellView *ecv);
-static void ecsb_draw (ECellView *ecv,
- GdkDrawable *drawable,
- int model_col,
- int view_col,
- int row,
- ECellFlags flags,
- int x1,
- int y1,
- int x2,
- int y2);
-
-static gint ecsb_event (ECellView *ecv,
- GdkEvent *event,
- int model_col,
- int view_col,
- int row,
- ECellFlags flags,
- ECellActions *actions);
-
-static gint ecsb_height (ECellView *ecv,
- int model_col,
- int view_col,
- int row);
-
-static void * ecsb_enter_edit (ECellView *ecv,
- int model_col,
- int view_col,
- int row);
-
-static void ecsb_leave_edit (ECellView *ecv,
- int model_col,
- int view_col,
- int row,
- void *context);
-static void ecsb_focus (ECellView *ecell_view,
- int model_col,
- int view_col,
- int row,
- int x1,
- int y1,
- int x2,
- int y2);
-static void ecsb_unfocus (ECellView *ecell_view);
-
-static void ecsb_show_tooltip (ECellView *ecv,
- int model_col,
- int view_col,
- int row,
- int col_width,
- ETableTooltip *tooltip);
-
-typedef struct {
- ECellView cell_view;
-
- ECellView *child_view;
-} ECellSpinButtonView;
-
-enum {
- STEP,
- LAST_SIGNAL
-};
-
-static gint signals[LAST_SIGNAL] = { 0 };
-static ECell *parent_class;
-
-static void
-e_cell_spin_button_class_init (GtkObjectClass *klass)
-{
- ECellClass *ecc = (ECellClass *) klass;
- ECellSpinButtonClass *ecsbc = (ECellSpinButtonClass *) klass;
-
- klass->destroy = ecsb_destroy;
-
- ecc->realize = ecsb_realize;
- ecc->unrealize = ecsb_unrealize;
- ecc->new_view = ecsb_new_view;
- ecc->kill_view = ecsb_kill_view;
- ecc->draw = ecsb_draw;
- ecc->event = ecsb_event;
- ecc->height = ecsb_height;
- ecc->enter_edit = ecsb_enter_edit;
- ecc->leave_edit = ecsb_leave_edit;
- ecc->focus = ecsb_focus;
- ecc->unfocus = ecsb_unfocus; ecc->print = NULL;
- ecc->print_height = NULL;
- ecc->max_width = NULL;
- ecc->show_tooltip = ecsb_show_tooltip;
-
- ecsbc->step = NULL;
-
- parent_class = gtk_type_class (E_CELL_TYPE);
-
- signals[STEP] =
- gtk_signal_new ("step",
- GTK_RUN_LAST,
- klass->type,
- GTK_SIGNAL_OFFSET (ECellSpinButtonClass, step),
- e_marshal_NONE__POINTER_INT_INT_INT,
- GTK_TYPE_NONE,
- 4, GTK_TYPE_POINTER, GTK_TYPE_INT,
- GTK_TYPE_INT, GTK_TYPE_INT);
-
- gtk_object_class_add_signals (klass, signals, LAST_SIGNAL);
-}
-
-static void
-e_cell_spin_button_init (GtkObject *object)
-{
- ECellSpinButton *ecsb;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (M_IS_CELL_SPIN_BUTTON (object));
-
- ecsb = E_CELL_SPIN_BUTTON (object);
-
- ecsb->up_pressed = FALSE;
- ecsb->down_pressed = FALSE;
-}
-
-static ECellView *
-ecsb_new_view (ECell *ecell,
- ETableModel *etm,
- void *eti_view)
-{
- ECellSpinButton *ecsb = E_CELL_SPIN_BUTTON (ecell);
- ECellSpinButtonView *ecsb_view;
-
- g_return_val_if_fail (ecsb->child != NULL, NULL);
-
- ecsb_view = g_new0 (ECellSpinButtonView, 1);
-
- ecsb_view->cell_view.ecell = ecell;
- ecsb_view->cell_view.e_table_model = etm;
- ecsb_view->cell_view.e_table_item_view = eti_view;
-
- ecsb_view->child_view = e_cell_new_view (ecsb->child, etm, eti_view);
-
- return (ECellView *) ecsb_view;
-}
-
-static void
-ecsb_realize (ECellView *ecv)
-{
- ECellSpinButtonView *ecsb_view;
-
- g_return_if_fail (ecv != NULL);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
-
- e_cell_realize (ecsb_view->child_view);
-}
-
-static void
-ecsb_kill_view (ECellView *ecv)
-{
- ECellSpinButtonView *ecsb_view;
-
- g_return_if_fail (ecv != NULL);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
-
- if (ecsb_view->child_view) {
- e_cell_kill_view (ecsb_view->child_view);
- }
-
- g_free (ecsb_view);
-}
-
-static void
-ecsb_unrealize (ECellView *ecv)
-{
- ECellSpinButtonView *ecsb_view;
-
- g_return_if_fail (ecv != NULL);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
-
- e_cell_unrealize (ecsb_view->child_view);
-}
-
-static void
-ecsb_draw (ECellView *ecv,
- GdkDrawable *drawable,
- int model_col,
- int view_col,
- int row,
- ECellFlags flags,
- int x1,
- int y1,
- int x2,
- int y2)
-{
- ECellSpinButton *ecsb;
- ECellSpinButtonView *ecsb_view;
- ETableItem *eti;
- GtkWidget *canvas;
- GtkShadowType shadow = GTK_SHADOW_OUT;
- GdkRectangle rect;
-
- g_return_if_fail (ecv != NULL);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
- ecsb = E_CELL_SPIN_BUTTON (ecsb_view->cell_view.ecell);
-
- eti = E_TABLE_ITEM (ecsb_view->cell_view.e_table_item_view);
- canvas = GTK_WIDGET (GNOME_CANVAS_ITEM (eti)->canvas);
-
- if (eti->editing_col == view_col &&
- eti->editing_row == row) {
-
- /* Draw child (Whats shown under the buttons) */
- e_cell_draw (ecsb_view->child_view,
- drawable, model_col, view_col,
- row, flags,
- x1, y1,
- x2 - E_CELL_SPIN_BUTTON_ARROW_WIDTH, y2);
-
- /* Draw down-arrow */
- rect.x = x2 - E_CELL_SPIN_BUTTON_ARROW_WIDTH;
- rect.y = y1 + (y2 - y1) / 2;
- rect.width = E_CELL_SPIN_BUTTON_ARROW_WIDTH;
- rect.height = (y2 - y1) / 2;
-
- if (ecsb->down_pressed) {
- shadow = GTK_SHADOW_IN;
- } else {
- shadow = GTK_SHADOW_OUT;
- }
-
- gtk_paint_box (canvas->style, drawable,
- GTK_STATE_NORMAL, shadow,
- &rect, canvas, "ecellspinbutton_down",
- rect.x, rect.y, rect.width, rect.height);
-
- gtk_paint_arrow (canvas->style, drawable,
- GTK_STATE_NORMAL, shadow,
- &rect, canvas, NULL,
- GTK_ARROW_DOWN, TRUE,
- rect.x,
- rect.y,
- rect.width,
- rect.height);
-
- /* Draw up-arrow */
- rect.y = y1;
-
- if (ecsb->up_pressed) {
- shadow = GTK_SHADOW_IN;
- } else {
- shadow = GTK_SHADOW_OUT;
- }
-
- gtk_paint_box (canvas->style, drawable,
- GTK_STATE_NORMAL, shadow,
- &rect, canvas, "ecellspinbutton_up",
- rect.x, rect.y, rect.width, rect.height);
-
- gtk_paint_arrow (canvas->style, drawable,
- GTK_STATE_NORMAL, shadow,
- &rect, canvas, NULL,
- GTK_ARROW_UP, TRUE,
- rect.x,
- rect.y,
- rect.width,
- rect.height);
- } else {
- /* Draw child */
- e_cell_draw (ecsb_view->child_view,
- drawable, model_col, view_col,
- row, flags,
- x1, y1,
- x2, y2);
- }
-}
-
-static gint
-ecsb_event (ECellView *ecv,
- GdkEvent *event,
- int model_col,
- int view_col,
- int row,
- ECellFlags flags,
- ECellActions *actions)
-{
- ECellSpinButton *ecsb;
- ECellSpinButtonClass *ecsb_class;
- ECellSpinButtonView *ecsb_view;
- ETableItem *eti;
- gint height, width;
-
- g_return_val_if_fail (ecv != NULL, FALSE);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
- ecsb = E_CELL_SPIN_BUTTON (ecsb_view->cell_view.ecell);
- ecsb_class = E_CELL_SPIN_BUTTON_CLASS (GTK_OBJECT(ecsb)->klass);
- eti = E_TABLE_ITEM (ecsb_view->cell_view.e_table_item_view);
-
- switch (event->type) {
- case GDK_BUTTON_PRESS:
- if (eti->editing_col == view_col &&
- eti->editing_row == row) {
- width = e_table_header_col_diff (eti->header,
- view_col,
- view_col + 1);
- height = e_table_item_row_diff (eti, row, row + 1);
-
- /* Check if inside a button */
- if (event->button.x >= width - E_CELL_SPIN_BUTTON_ARROW_WIDTH) {
- /* Yep, which one? */
- if (event->button.y <= height / 2) {
- ecsb->up_pressed = TRUE;
- gtk_signal_emit (GTK_OBJECT(ecsb),
- signals[STEP],
- ecv,
- STEP_UP,
- view_col,
- row);
- } else {
- ecsb->down_pressed = TRUE;
- gtk_signal_emit (GTK_OBJECT(ecsb),
- signals[STEP],
- ecv,
- STEP_DOWN,
- view_col,
- row);
- }
-
- e_table_item_redraw_range (eti,
- view_col,
- row,
- view_col,
- row);
-
- }
- }
-
- break;
- case GDK_BUTTON_RELEASE:
- ecsb->up_pressed = FALSE;
- ecsb->down_pressed = FALSE;
- e_table_item_redraw_range (eti,
- view_col,
- row,
- view_col,
- row);
- break;
- case GDK_KEY_PRESS:
- break;
- default:
- break;
- }
-
- return e_cell_event (ecsb_view->child_view, event, model_col,
- view_col, row, flags, actions);
-}
-
-static gint
-ecsb_height (ECellView *ecv,
- int model_col,
- int view_col,
- int row)
-{
- ECellSpinButtonView *ecsb_view;
-
- g_return_val_if_fail (ecv != NULL, -1);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
-
- return e_cell_height (ecsb_view->child_view, model_col, view_col, row);
-}
-
-static void *
-ecsb_enter_edit (ECellView *ecv,
- int model_col,
- int view_col,
- int row)
-{
- ECellSpinButtonView *ecsb_view;
-
- g_return_val_if_fail (ecv != NULL, NULL);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
-
- return e_cell_enter_edit (ecsb_view->child_view, model_col,
- view_col, row);
-}
-
-
-static void
-ecsb_leave_edit (ECellView *ecv,
- int model_col,
- int view_col,
- int row,
- void *context)
-{
- ECellSpinButtonView *ecsb_view;
-
- g_return_if_fail (ecv != NULL);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
-
- e_cell_leave_edit (ecsb_view->child_view, model_col, view_col,
- row, context);
-}
-
-static void
-ecsb_focus (ECellView *ecell_view,
- int model_col,
- int view_col,
- int row,
- int x1,
- int y1,
- int x2,
- int y2)
-{
- ECellClass *klass;
- ECellSpinButtonView *ecsb_view;
-
- ecsb_view = (ECellSpinButtonView *) ecell_view;
-
- klass = E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass);
-
- if (klass->focus) {
- klass->focus (ecell_view, model_col, view_col, row,
- x1, y1, x2, y2);
- }
-}
-
-static void
-ecsb_unfocus (ECellView *ecell_view)
-{
- ECellClass *klass;
- ECellSpinButtonView *ecsb_view;
-
- ecsb_view = (ECellSpinButtonView *) ecell_view;
- klass = E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass);
-
- if (klass->unfocus) {
- klass->unfocus (ecell_view);
- }
-
-}
-
-static void
-ecsb_show_tooltip (ECellView *ecv,
- int model_col,
- int view_col,
- int row,
- int col_width,
- ETableTooltip *tooltip)
-{
- ECellSpinButtonView *ecsb_view;
-
- g_return_if_fail (ecv != NULL);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
-
- e_cell_show_tooltip (ecsb_view->child_view, model_col, view_col,
- row, col_width, tooltip);
-}
-
-static void
-ecsb_destroy (GtkObject *object)
-{
- ECellSpinButton *mcsp;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (M_IS_CELL_SPIN_BUTTON (object));
-
- mcsp = E_CELL_SPIN_BUTTON (object);
-
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
-}
-
-ECell *
-e_cell_spin_button_new (gint min,
- gint max,
- gint step,
- ECell *child_cell)
-{
- ECellSpinButton *ecsb;
-
- ecsb = gtk_type_new (E_CELL_SPIN_BUTTON_TYPE);
-
- if (!child_cell) {
- child_cell = e_cell_number_new (NULL,
- GTK_JUSTIFY_LEFT);
-
- gtk_signal_connect (GTK_OBJECT (ecsb), "step",
- e_cell_spin_button_step,
- NULL);
- }
-
- ecsb->child = child_cell;
- ecsb->min.i = min;
- ecsb->max.i = max;
- ecsb->step.i = step;
-
- return E_CELL (ecsb);
-}
-
-ECell *
-e_cell_spin_button_new_float (gfloat min,
- gfloat max,
- gfloat step,
- ECell *child_cell)
-{
- ECellSpinButton *ecsb;
-
- ecsb = gtk_type_new (E_CELL_SPIN_BUTTON_TYPE);
-
- if (!child_cell) {
- child_cell = e_cell_float_new (NULL, GTK_JUSTIFY_LEFT);
- gtk_signal_connect (GTK_OBJECT (ecsb), "step",
- e_cell_spin_button_step_float,
- NULL);
- }
-
- ecsb->child = child_cell;
- ecsb->min.f = min;
- ecsb->max.f = max;
- ecsb->step.f = step;
-
- return E_CELL (ecsb);
-}
-
-void
-e_cell_spin_button_step (ECellSpinButton *ecsb,
- ECellView *ecv,
- ECellSpinButtonStep direction,
- gint col,
- gint row)
-{
- ECellSpinButtonView *ecsb_view;
-
- ETableModel *etm;
- gint value;
- gint new_value;
-
- g_return_if_fail (ecsb != NULL);
- g_return_if_fail (M_IS_CELL_SPIN_BUTTON (ecsb));
- g_return_if_fail (ecv != NULL);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
- etm = ecsb_view->cell_view.e_table_model;
-
- value = GPOINTER_TO_INT (e_table_model_value_at (etm, col, row));
- new_value = value;
-
- switch (direction) {
- case STEP_UP:
- new_value = CLAMP (value + ecsb->step.i,
- ecsb->min.i, ecsb->max.i);
- break;
- case STEP_DOWN:
- new_value = CLAMP (value - ecsb->step.i,
- ecsb->min.i, ecsb->max.i);
- break;
- default:
- break;
- };
-
- e_table_model_set_value_at (etm, col, row, GINT_TO_POINTER(new_value));
-}
-
-void
-e_cell_spin_button_step_float (ECellSpinButton *ecsb,
- ECellView *ecv,
- ECellSpinButtonStep direction,
- gint col,
- gint row)
-{
- ECellSpinButtonView *ecsb_view;
-
- ETableModel *etm;
- gfloat value;
- gfloat new_value;
-
- g_return_if_fail (ecsb != NULL);
- g_return_if_fail (M_IS_CELL_SPIN_BUTTON (ecsb));
- g_return_if_fail (ecv != NULL);
-
- ecsb_view = (ECellSpinButtonView *) ecv;
- etm = ecsb_view->cell_view.e_table_model;
-
- value = *(gfloat *) e_table_model_value_at (etm, col, row);
-
- switch (direction) {
- case STEP_UP:
- new_value = CLAMP (value + ecsb->step.f,
- ecsb->min.f, ecsb->max.f);
- break;
- case STEP_DOWN:
- new_value = CLAMP (value - ecsb->step.f,
- ecsb->min.f, ecsb->max.f);
- break;
- default:
- break;
- };
-
- e_table_model_set_value_at (etm, col, row, &new_value);
-}
-
-E_MAKE_TYPE (e_cell_spin_button, "ECellSpinButton", ECellSpinButton,
- e_cell_spin_button_class_init, e_cell_spin_button_init,
- PARENT_TYPE);
-