aboutsummaryrefslogtreecommitdiffstats
path: root/addressbook/demo/addressbook-widget.c
diff options
context:
space:
mode:
Diffstat (limited to 'addressbook/demo/addressbook-widget.c')
-rw-r--r--addressbook/demo/addressbook-widget.c533
1 files changed, 0 insertions, 533 deletions
diff --git a/addressbook/demo/addressbook-widget.c b/addressbook/demo/addressbook-widget.c
deleted file mode 100644
index a4e4fb95e7..0000000000
--- a/addressbook/demo/addressbook-widget.c
+++ /dev/null
@@ -1,533 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * demo.c
- * Copyright (C) 2000 Helix Code, Inc.
- * Author: Chris Lahey <clahey@helixcode.com>
- *
- *
- * 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, 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.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <gnome.h>
-#include <gnome-xml/tree.h>
-#include <gnome-xml/parser.h>
-#include <gnome-xml/xmlmemory.h>
-#include "e-util/e-cursors.h"
-#include "e-canvas.h"
-#include "e-table-simple.h"
-#include "e-table-header.h"
-#include "e-table-header-item.h"
-#include "e-table-item.h"
-#include "e-cell-text.h"
-#include "e-cell-checkbox.h"
-#include "e-table.h"
-#include "e-reflow.h"
-#include "e-minicard.h"
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#include "e-test-model.h"
-
-#include "addressbook-widget.h"
-
-#define COLS 4
-
-/* Here we define the initial layout of the table. This is an xml
- format that allows you to change the initial ordering of the
- columns or to do sorting or grouping initially. This specification
- shows all 5 columns, but moves the importance column nearer to the
- front. It also sorts by the "Full Name" column (ascending.)
- Sorting and grouping take the model column as their arguments
- (sorting is specified by the "column" argument to the leaf elemnt. */
-#define INITIAL_SPEC "<ETableSpecification> \
- <columns-shown> \
- <column> 0 </column> \
- <column> 1 </column> \
- <column> 2 </column> \
- <column> 3 </column> \
- </columns-shown> \
- <grouping> <leaf column=\"1\" ascending=\"1\"/> </grouping> \
-</ETableSpecification>"
-
-char *headers[COLS] = {
- "Email",
- "Full Name",
- "Address",
- "Phone"
-};
-
-static int window_count = 0;
-static GHashTable *models = NULL;
-
-static void
-remove_model(ETableModel *model, gchar *filename)
-{
- g_hash_table_remove(models, filename);
- g_free(filename);
-}
-
-static ETestModel *
-get_model(char *filename)
-{
- ETestModel *model;
- gboolean free_filename = FALSE;
-
- if ( filename == NULL ) {
- filename = gnome_util_prepend_user_home("addressbook.xml");
- free_filename = TRUE;
- }
-
- if ( models == NULL ) {
- models = g_hash_table_new(g_str_hash, g_str_equal);
- }
-
- model = g_hash_table_lookup(models, filename);
- if ( model ) {
- if (free_filename)
- g_free(filename);
- return model;
- }
-
- if ( !free_filename )
- filename = g_strdup(filename);
-
- model = E_TEST_MODEL(e_test_model_new(filename));
- g_hash_table_insert(models,
- filename, model);
- gtk_signal_connect(GTK_OBJECT(model), "destroy",
- GTK_SIGNAL_FUNC(remove_model), filename);
-
- return model;
-}
-
-static void
-add_address_cb(GtkWidget *button, gpointer data)
-{
- View *view = (View *) data;
- Address *newadd = g_new(Address, 1);
- newadd->email = g_strdup("");
- newadd->phone = g_strdup("");
- newadd->full_name = g_strdup("");
- newadd->street = g_strdup("");
- e_test_model_add_column (view->model, newadd);
-}
-
-static void
-rebuild_reflow(ETableModel *model, gpointer data)
-{
- int i;
- View *view = (View *) data;
- Reflow *reflow = view->reflow;
- if (!reflow)
- return;
- gtk_object_destroy(GTK_OBJECT(reflow->reflow));
- reflow->reflow = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( reflow->canvas ) ),
- e_reflow_get_type(),
- "height", (double) reflow->last_alloc.height,
- "minimum_width", (double) reflow->last_alloc.width,
- NULL );
-
- for ( i = 0; i < view->model->data_count; i++ )
- {
- GnomeCanvasItem *item;
- item = gnome_canvas_item_new( GNOME_CANVAS_GROUP(reflow->reflow),
- e_minicard_get_type(),
- "model", view->model,
- "row", i,
- NULL);
- e_reflow_add_item(E_REFLOW(reflow->reflow), item);
- }
- e_canvas_item_request_reflow(reflow->reflow);
-}
-
-static void
-destroy_reflow(View *view)
-{
- Reflow *reflow = view->reflow;
- if ( !reflow )
- return;
-
- gtk_signal_disconnect(GTK_OBJECT(view->model),
- reflow->model_changed_id);
- g_free(reflow);
- gtk_object_unref(GTK_OBJECT(view->model));
- view->reflow = NULL;
-}
-
-static void
-destroy_callback(GtkWidget *app, gpointer data)
-{
- View *view = (View *)data;
- if ( view->reflow ) {
- destroy_reflow(view);
- }
- gtk_object_unref(GTK_OBJECT(view->model));
- g_free(view);
- window_count --;
- if ( window_count <= 0 )
- gtk_main_quit();
-}
-
-static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, gpointer data)
-{
- double width;
- View *view = (View *)data;
- Reflow *reflow = view->reflow;
- if ( !reflow )
- return;
- reflow->last_alloc = *allocation;
- gnome_canvas_item_set( reflow->reflow,
- "height", (double) allocation->height,
- NULL );
- gnome_canvas_item_set( reflow->reflow,
- "minimum_width", (double) allocation->width,
- NULL );
- gtk_object_get(GTK_OBJECT(reflow->reflow),
- "width", &width,
- NULL);
- width = MAX(width, allocation->width);
- gnome_canvas_set_scroll_region(GNOME_CANVAS( reflow->canvas ), 0, 0, width, allocation->height );
- gnome_canvas_item_set( reflow->rect,
- "x2", (double) width,
- "y2", (double) allocation->height,
- NULL );
-}
-
-static void resize(ECanvas *canvas, gpointer data)
-{
- double width;
- View *view = (View *)data;
- Reflow *reflow = view->reflow;
- if ( !reflow )
- return;
- gtk_object_get(GTK_OBJECT(reflow->reflow),
- "width", &width,
- NULL);
- width = MAX(width, reflow->last_alloc.width);
- gnome_canvas_set_scroll_region(GNOME_CANVAS(reflow->canvas), 0, 0, width, reflow->last_alloc.height );
- gnome_canvas_item_set( reflow->rect,
- "x2", (double) width,
- "y2", (double) reflow->last_alloc.height,
- NULL );
-}
-
-static void
-canvas_realized(GtkLayout *layout, View *view)
-{
- gdk_window_set_back_pixmap( layout->bin_window, NULL, FALSE);
-}
-
-static GtkWidget *
-create_reflow(View *view)
-{
- GtkWidget *inner_vbox;
- GtkWidget *scrollbar;
- int i;
- Reflow *reflow = g_new(Reflow, 1);
- view->reflow = reflow;
-
- view->type = VIEW_TYPE_REFLOW;
-
- /* Next we create our model. This uses the functions we defined
- earlier. */
-
- inner_vbox = gtk_vbox_new(FALSE, 0);
- reflow->canvas = e_canvas_new();
- reflow->rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( reflow->canvas ) ),
- gnome_canvas_rect_get_type(),
- "x1", (double) 0,
- "y1", (double) 0,
- "x2", (double) 100,
- "y2", (double) 100,
- "fill_color", "white",
- NULL );
- reflow->reflow = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( reflow->canvas ) ),
- e_reflow_get_type(),
- "height", (double) 100,
- "minimum_width", (double) 100,
- NULL );
- /* Connect the signals */
- gtk_signal_connect( GTK_OBJECT( reflow->canvas ), "reflow",
- GTK_SIGNAL_FUNC( resize ),
- ( gpointer ) view);
-
- for ( i = 0; i < view->model->data_count; i++ )
- {
- GnomeCanvasItem *item;
- item = gnome_canvas_item_new( GNOME_CANVAS_GROUP(reflow->reflow),
- e_minicard_get_type(),
- "model", view->model,
- "row", i,
- NULL);
- e_reflow_add_item(E_REFLOW(reflow->reflow), item);
- }
- gnome_canvas_set_scroll_region ( GNOME_CANVAS( reflow->canvas ),
- 0, 0,
- 100, 100 );
-
- scrollbar = gtk_hscrollbar_new(gtk_layout_get_hadjustment(GTK_LAYOUT(reflow->canvas)));
-
- gtk_signal_connect( GTK_OBJECT( reflow->canvas ), "size_allocate",
- GTK_SIGNAL_FUNC( allocate_callback ),
- ( gpointer ) view );
-
- gtk_signal_connect( GTK_OBJECT(reflow->canvas), "realize",
- GTK_SIGNAL_FUNC(canvas_realized), view);
-
- reflow->model_changed_id = gtk_signal_connect(GTK_OBJECT( view->model ), "model_changed",
- GTK_SIGNAL_FUNC(rebuild_reflow), view);
-
- gtk_object_ref(GTK_OBJECT(view->model));
-
- /* Build the gtk widget hierarchy. */
- gtk_box_pack_start(GTK_BOX(inner_vbox), reflow->canvas, TRUE, TRUE, 0);
- gtk_box_pack_start(GTK_BOX(inner_vbox), scrollbar, FALSE, FALSE, 0);
-
- return inner_vbox;
-}
-
-/* We create a window containing our new table. */
-static GtkWidget *
-create_table(View *view)
-{
- ECell *cell_left_just;
- ETableHeader *e_table_header;
- GtkWidget *e_table;
- int i;
-
- view->type = VIEW_TYPE_TABLE;
-
- /*
- Next we create a header. The ETableHeader is used in two
- different way. The first is the full_header. This is the
- list of possible columns in the view. The second use is
- completely internal. Many of the ETableHeader functions are
- for that purpose. The only functions we really need are
- e_table_header_new and e_table_header_add_col.
-
- First we create the header. */
- e_table_header = e_table_header_new ();
-
- /* Next we have to build renderers for all of the columns.
- Since all our columns are text columns, we can simply use
- the same renderer over and over again. If we had different
- types of columns, we could use a different renderer for
- each column. */
- cell_left_just = e_cell_text_new (E_TABLE_MODEL(view->model), NULL, GTK_JUSTIFY_LEFT);
-
- /* Next we create a column object for each view column and add
- them to the header. We don't create a column object for
- the importance column since it will not be shown. */
- for (i = 0; i < LAST_COL; i++){
- /* Create the column. */
- ETableCol *ecol = e_table_col_new (
- i, headers [i],
- 80, 20, cell_left_just,
- g_str_compare, TRUE);
- /* Add it to the header. */
- e_table_header_add_column (e_table_header, ecol, i);
- }
-
- /* Here we create the table. We give it the three pieces of
- the table we've created, the header, the model, and the
- initial layout. It does the rest. */
- e_table = e_table_new_from_spec_file (e_table_header, E_TABLE_MODEL(view->model), "spec");
-
-#if 0
- gtk_signal_connect(GTK_OBJECT(E_TABLE(e_table)->sort_info), "sort_info_changed",
- GTK_SIGNAL_FUNC(queue_header_save), e_table->sort_info);
-
- gtk_signal_connect(GTK_OBJECT(E_TABLE(e_table)->header), "structure_change",
- GTK_SIGNAL_FUNC(queue_header_save), e_table->sort_info);
- gtk_signal_connect(GTK_OBJECT(E_TABLE(e_table)->header), "dimension_change",
- GTK_SIGNAL_FUNC(queue_header_save), e_table->sort_info);
-#endif
-
- return e_table;
-}
-
-void
-change_type(View *view, ViewType type)
-{
- gtk_object_ref(GTK_OBJECT(view->model));
- if (view->reflow)
- destroy_reflow(view);
- gtk_widget_destroy(view->child);
- switch(type) {
- case VIEW_TYPE_REFLOW:
- view->child = create_reflow(view);
- break;
- case VIEW_TYPE_TABLE:
- view->child = create_table(view);
- break;
- }
- gtk_container_add(GTK_CONTAINER(view->frame), view->child);
- gtk_widget_show_all(view->child);
- gtk_object_unref(GTK_OBJECT(view->model));
-}
-
-View *
-create_view(void)
-{
- View *view = g_new(View, 1);
- ViewType type = VIEW_TYPE_REFLOW;
- GtkWidget *button;
-
- view->reflow = NULL;
-
- view->model = get_model(NULL);
-
- /* This frame is simply to get a bevel around our table. */
- view->frame = gtk_frame_new (NULL);
-
- switch(type) {
- case VIEW_TYPE_REFLOW:
- view->child = create_reflow(view);
- break;
- case VIEW_TYPE_TABLE:
- view->child = create_table(view);
- break;
- }
-
-
- gtk_signal_connect( GTK_OBJECT( view->child ), "destroy",
- GTK_SIGNAL_FUNC( destroy_callback ),
- view );
-
- /*
- vbox = gtk_vbox_new(FALSE, 0);
- button = gtk_button_new_with_label("Add address");
- gtk_signal_connect(GTK_OBJECT(button), "clicked",
- GTK_SIGNAL_FUNC(add_address_cb), view);
-
- change_button = gtk_button_new_with_label("Change View");
- gtk_signal_connect(GTK_OBJECT(change_button), "clicked",
- GTK_SIGNAL_FUNC(change_callback), view);
- */
- /* Build the gtk widget hierarchy. */
-
- view->widget = gtk_vbox_new(FALSE, 0);
-
- button = gtk_button_new_with_label("Add address");
- gtk_signal_connect(GTK_OBJECT(button), "clicked",
- GTK_SIGNAL_FUNC(add_address_cb), view);
-
- gtk_container_add (GTK_CONTAINER (view->frame), view->child);
- gtk_box_pack_start (GTK_BOX (view->widget), view->frame, TRUE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (view->widget), button, FALSE, FALSE, 0);
- /*
- gtk_box_pack_start (GTK_BOX (vbox), change_button, FALSE, FALSE, 0);
- */
- /* Show it all. */
- gtk_widget_show_all (view->widget);
- gtk_object_ref(GTK_OBJECT(view->model));
- gtk_object_sink(GTK_OBJECT(view->model));
- window_count ++;
- return view;
-
-}
-
-#if 0
-static void
-change_callback(GtkWidget *button, View *view)
-{
- if (view->type == VIEW_TYPE_REFLOW)
- change_type(view, VIEW_TYPE_TABLE);
- else
- change_type(view, VIEW_TYPE_REFLOW);
-}
-
-static GtkWidget *
-create_window(char *filename, ViewType type)
-{
- GtkWidget *button;
- GtkWidget *change_button;
- GtkWidget *vbox;
- View *view = g_new(View, 1);
-
- view->reflow = NULL;
-
- view->model = get_model(filename);
-
- /* Here we create a window for our new table. This window
- will get shown and the person will be able to test their
- item. */
- view->window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
- gtk_signal_connect( GTK_OBJECT( view->window ), "destroy",
- GTK_SIGNAL_FUNC( destroy_callback ),
- view );
-
- /* This frame is simply to get a bevel around our table. */
- view->frame = gtk_frame_new (NULL);
-
- switch(type) {
- case VIEW_TYPE_REFLOW:
- view->child = create_reflow(view);
- break;
- case VIEW_TYPE_TABLE:
- view->child = create_table(view);
- break;
- }
-
-
- vbox = gtk_vbox_new(FALSE, 0);
-
- button = gtk_button_new_with_label("Add address");
- gtk_signal_connect(GTK_OBJECT(button), "clicked",
- GTK_SIGNAL_FUNC(add_address_cb), view);
-
- change_button = gtk_button_new_with_label("Change View");
- gtk_signal_connect(GTK_OBJECT(change_button), "clicked",
- GTK_SIGNAL_FUNC(change_callback), view);
-
- /* Build the gtk widget hierarchy. */
-
- gtk_container_add (GTK_CONTAINER (view->frame), view->child);
- gtk_box_pack_start (GTK_BOX (vbox), view->frame, TRUE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
- gtk_box_pack_start (GTK_BOX (vbox), change_button, FALSE, FALSE, 0);
- gtk_container_add (GTK_CONTAINER (view->window), vbox);
-
- /* Size the initial window. */
- gtk_widget_set_usize (view->window, 200, 200);
- /* Show it all. */
- gtk_widget_show_all (view->window);
- gtk_object_sink(GTK_OBJECT(view->model));
- window_count ++;
- return view->window;
-}
-
-/* This is the main function which just initializes gnome and call our create_table function */
-
-int
-main (int argc, char *argv [])
-{
- gnome_init ("TableExample", "TableExample", argc, argv);
- e_cursors_init ();
-
- gtk_widget_push_visual (gdk_rgb_get_visual ());
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-
- create_window("addressbook.xml", VIEW_TYPE_TABLE);
- create_window("addressbook.xml", VIEW_TYPE_TABLE);
- create_window("addressbook.xml", VIEW_TYPE_TABLE);
- create_window("addressbook.xml", VIEW_TYPE_REFLOW);
- create_window("addressbook2.xml", VIEW_TYPE_TABLE);
- create_window("addressbook2.xml", VIEW_TYPE_REFLOW);
-
- gtk_main ();
-
- e_cursors_shutdown ();
- return 0;
-}
-#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 00:25:33 +0800