From 1fc94a31fa32251b9371cd1e643422a403ebc52c Mon Sep 17 00:00:00 2001 From: Christopher James Lahey Date: Sat, 12 Aug 2000 09:11:12 +0000 Subject: Ref our book view listener. 2000-08-12 Christopher James Lahey * backend/pas/pas-book-view.c: Ref our book view listener. * gui/component/addressbook.c: Updated to use new minicard view widget. * gui/minicard/Makefile.am: Added e-minicard-view-widget.c and e-minicard-view-widget.h. * gui/minicard/e-minicard-view-widget.c, gui/minicard/e-minicard-view-widget.h: New class that's just a minicard view in an ECanvas. * gui/search/e-addressbook-search-dialog.c: New file for implementing a search dialog. svn path=/trunk/; revision=4771 --- addressbook/gui/widgets/Makefile.am | 2 + addressbook/gui/widgets/e-minicard-view-widget.c | 267 +++++++++++++++++++++++ addressbook/gui/widgets/e-minicard-view-widget.h | 73 +++++++ 3 files changed, 342 insertions(+) create mode 100644 addressbook/gui/widgets/e-minicard-view-widget.c create mode 100644 addressbook/gui/widgets/e-minicard-view-widget.h (limited to 'addressbook/gui/widgets') diff --git a/addressbook/gui/widgets/Makefile.am b/addressbook/gui/widgets/Makefile.am index b337754531..edd000539b 100644 --- a/addressbook/gui/widgets/Makefile.am +++ b/addressbook/gui/widgets/Makefile.am @@ -16,6 +16,8 @@ libeminicard_a_SOURCES = \ e-minicard-control.h \ e-minicard-label.c \ e-minicard-label.h \ + e-minicard-view-widget.c \ + e-minicard-view-widget.h \ e-minicard-view.c \ e-minicard-view.h \ e-minicard-widget.c \ diff --git a/addressbook/gui/widgets/e-minicard-view-widget.c b/addressbook/gui/widgets/e-minicard-view-widget.c new file mode 100644 index 0000000000..cd1a999f14 --- /dev/null +++ b/addressbook/gui/widgets/e-minicard-view-widget.c @@ -0,0 +1,267 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* + * e-minicard-view-widget.c + * Copyright (C) 2000 Helix Code, Inc. + * Author: Chris Lahey + * + * This library 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 library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#include +#include +#include +#include "e-minicard-view-widget.h" +static void e_minicard_view_widget_init (EMinicardViewWidget *widget); +static void e_minicard_view_widget_class_init (EMinicardViewWidgetClass *klass); +static void e_minicard_view_widget_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); +static void e_minicard_view_widget_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); +static void e_minicard_view_widget_destroy (GtkObject *object); +static void e_minicard_view_widget_reflow (ECanvas *canvas); +static void e_minicard_view_widget_size_allocate (GtkWidget *widget, GtkAllocation *allocation); +static void e_minicard_view_widget_realize (GtkWidget *widget); + +static ECanvasClass *parent_class = NULL; + +/* The arguments we take */ +enum { + ARG_0, + ARG_BOOK, + ARG_QUERY +}; + +GtkType +e_minicard_view_widget_get_type (void) +{ + static GtkType type = 0; + + if (!type) + { + static const GtkTypeInfo info = + { + "EMinicardViewWidget", + sizeof (EMinicardViewWidget), + sizeof (EMinicardViewWidgetClass), + (GtkClassInitFunc) e_minicard_view_widget_class_init, + (GtkObjectInitFunc) e_minicard_view_widget_init, + /* reserved_1 */ NULL, + /* reserved_2 */ NULL, + (GtkClassInitFunc) NULL, + }; + + type = gtk_type_unique (e_canvas_get_type (), &info); + } + + return type; +} + +static void +e_minicard_view_widget_class_init (EMinicardViewWidgetClass *klass) +{ + GtkObjectClass *object_class; + GtkWidgetClass *widget_class; + ECanvasClass *canvas_class; + + object_class = (GtkObjectClass*) klass; + widget_class = GTK_WIDGET_CLASS (klass); + canvas_class = E_CANVAS_CLASS (klass); + + parent_class = gtk_type_class (e_canvas_get_type ()); + + gtk_object_add_arg_type ("EMinicardViewWidget::book", GTK_TYPE_OBJECT, + GTK_ARG_READWRITE, ARG_BOOK); + gtk_object_add_arg_type ("EMinicardViewWidget::query", GTK_TYPE_STRING, + GTK_ARG_READWRITE, ARG_QUERY); + + object_class->set_arg = e_minicard_view_widget_set_arg; + object_class->get_arg = e_minicard_view_widget_get_arg; + object_class->destroy = e_minicard_view_widget_destroy; + + widget_class->realize = e_minicard_view_widget_realize; + widget_class->size_allocate = e_minicard_view_widget_size_allocate; + + canvas_class->reflow = e_minicard_view_widget_reflow; +} + +static void +e_minicard_view_widget_init (EMinicardViewWidget *view) +{ + view->emv = NULL; + view->rect = NULL; + + view->book = NULL; + view->query = NULL; +} + +GtkWidget * +e_minicard_view_widget_new (void) +{ + return GTK_WIDGET (gtk_type_new (e_minicard_view_widget_get_type ())); +} + +static void +e_minicard_view_widget_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) +{ + EMinicardViewWidget *emvw; + + emvw = E_MINICARD_VIEW_WIDGET (o); + + switch (arg_id){ + case ARG_BOOK: + if (emvw->book) + gtk_object_unref(GTK_OBJECT(emvw->book)); + emvw->book = E_BOOK(GTK_VALUE_OBJECT (*arg)); + if (emvw->book) + gtk_object_ref(GTK_OBJECT(emvw->book)); + if (emvw->emv) + gtk_object_set(GTK_OBJECT(emvw->emv), + "book", emvw->book, + NULL); + break; + case ARG_QUERY: + emvw->query = g_strdup(GTK_VALUE_STRING (*arg)); + if (emvw->emv) + gtk_object_set(GTK_OBJECT(emvw->emv), + "query", emvw->query, + NULL); + break; + } +} + +static void +e_minicard_view_widget_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) +{ + EMinicardViewWidget *emvw; + + emvw = E_MINICARD_VIEW_WIDGET (object); + + switch (arg_id) { + case ARG_BOOK: + GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(emvw->book); + break; + case ARG_QUERY: + GTK_VALUE_STRING (*arg) = g_strdup(emvw->query); + break; + default: + arg->type = GTK_TYPE_INVALID; + break; + } +} + +static void +e_minicard_view_widget_destroy (GtkObject *object) +{ + EMinicardViewWidget *view = E_MINICARD_VIEW_WIDGET(object); + + if (view->book) + gtk_object_unref(GTK_OBJECT(view->book)); + g_free(view->query); + + GTK_OBJECT_CLASS(parent_class)->destroy (object); +} + +static void +e_minicard_view_widget_realize (GtkWidget *widget) +{ + EMinicardViewWidget *view = E_MINICARD_VIEW_WIDGET(widget); + + view->rect = gnome_canvas_item_new( + gnome_canvas_root( GNOME_CANVAS(view) ), + gnome_canvas_rect_get_type(), + "x1", (double) 0, + "y1", (double) 0, + "x2", (double) 100, + "y2", (double) 100, + "fill_color", "white", + NULL ); + + view->emv = gnome_canvas_item_new( + gnome_canvas_root( GNOME_CANVAS(view) ), + e_minicard_view_get_type(), + "height", (double) 100, + "minimum_width", (double) 100, + NULL ); + gtk_object_set(GTK_OBJECT(view->emv), + "book", view->book, + "query", view->query, + NULL); + + if (GTK_WIDGET_CLASS(parent_class)->realize) + GTK_WIDGET_CLASS(parent_class)->realize (widget); +} + +static void +e_minicard_view_widget_size_allocate(GtkWidget *widget, GtkAllocation *allocation) +{ + if (GTK_WIDGET_CLASS(parent_class)->size_allocate) + GTK_WIDGET_CLASS(parent_class)->size_allocate (widget, allocation); + + if (GTK_WIDGET_REALIZED(widget)) { + double width; + EMinicardViewWidget *view = E_MINICARD_VIEW_WIDGET(widget); + + gnome_canvas_item_set( view->emv, + "height", (double) allocation->height, + NULL ); + gnome_canvas_item_set( view->emv, + "minimum_width", (double) allocation->width, + NULL ); + gtk_object_get(GTK_OBJECT(view->emv), + "width", &width, + NULL); + width = MAX(width, allocation->width); + gnome_canvas_set_scroll_region (GNOME_CANVAS (view), 0, 0, width - 1, allocation->height - 1); + gnome_canvas_item_set( view->rect, + "x2", (double) width, + "y2", (double) allocation->height, + NULL ); + } +} + +static void +e_minicard_view_widget_reflow(ECanvas *canvas) +{ + double width; + EMinicardViewWidget *view = E_MINICARD_VIEW_WIDGET(canvas); + + if (E_CANVAS_CLASS(parent_class)->reflow) + E_CANVAS_CLASS(parent_class)->reflow (canvas); + + gtk_object_get(GTK_OBJECT(view->emv), + "width", &width, + NULL); + width = MAX(width, GTK_WIDGET(canvas)->allocation.width); + gnome_canvas_set_scroll_region(GNOME_CANVAS(canvas), 0, 0, width - 1, GTK_WIDGET(canvas)->allocation.width - 1); + gnome_canvas_item_set( view->rect, + "x2", (double) width, + "y2", (double) GTK_WIDGET(canvas)->allocation.height, + NULL ); +} + +void +e_minicard_view_widget_remove_selection(EMinicardViewWidget *view, + EBookCallback cb, + gpointer closure) +{ + if (view->emv) + e_minicard_view_remove_selection(E_MINICARD_VIEW(view->emv), cb, closure); +} + +void e_minicard_view_widget_jump_to_letter (EMinicardViewWidget *view, + char letter) +{ + if (view->emv) + e_minicard_view_jump_to_letter(E_MINICARD_VIEW(view->emv), letter); +} diff --git a/addressbook/gui/widgets/e-minicard-view-widget.h b/addressbook/gui/widgets/e-minicard-view-widget.h new file mode 100644 index 0000000000..340fb1e03c --- /dev/null +++ b/addressbook/gui/widgets/e-minicard-view-widget.h @@ -0,0 +1,73 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* e-minicard-view-widget.h + * Copyright (C) 2000 Helix Code, Inc. + * Author: Chris Lahey + * + * This library 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 library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ +#ifndef __E_MINICARD_VIEW_WIDGET_H__ +#define __E_MINICARD_VIEW_WIDGET_H__ + +#include +#include "e-minicard-view.h" +#include "e-util/e-canvas.h" +#include + +#ifdef __cplusplus +extern "C" { +#pragma } +#endif /* __cplusplus */ + +#define E_MINICARD_VIEW_WIDGET_TYPE (e_minicard_view_widget_get_type ()) +#define E_MINICARD_VIEW_WIDGET(obj) (GTK_CHECK_CAST ((obj), E_MINICARD_VIEW_WIDGET_TYPE, EMinicardViewWidget)) +#define E_MINICARD_VIEW_WIDGET_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_MINICARD_VIEW_WIDGET_TYPE, EMinicardViewWidgetClass)) +#define E_IS_MINICARD_VIEW_WIDGET(obj) (GTK_CHECK_TYPE ((obj), E_MINICARD_VIEW_WIDGET_TYPE)) +#define E_IS_MINICARD_VIEW_WIDGET_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_MINICARD_VIEW_WIDGET_TYPE)) + + +typedef struct _EMinicardViewWidget EMinicardViewWidget; +typedef struct _EMinicardViewWidgetClass EMinicardViewWidgetClass; + +struct _EMinicardViewWidget +{ + ECanvas parent; + + GnomeCanvasItem *rect; + GnomeCanvasItem *emv; + + EBook *book; + char *query; +}; + +struct _EMinicardViewWidgetClass +{ + ECanvasClass parent_class; +}; + +GtkType e_minicard_view_widget_get_type (void); +void e_minicard_view_widget_remove_selection (EMinicardViewWidget *view, + EBookCallback cb, + gpointer closure); +void e_minicard_view_widget_jump_to_letter (EMinicardViewWidget *view, + char letter); + +GtkWidget *e_minicard_view_widget_new (void); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __E_MINICARD_VIEW_WIDGET_H__ */ -- cgit v1.2.3