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-rw-r--r--addressbook/gui/widgets/e-minicard-label.c12
-rw-r--r--addressbook/gui/widgets/e-minicard-label.h2
-rw-r--r--addressbook/gui/widgets/e-minicard.c118
-rw-r--r--addressbook/gui/widgets/e-minicard.h4
-rw-r--r--addressbook/gui/widgets/test-reflow.c136
5 files changed, 233 insertions, 39 deletions
diff --git a/addressbook/gui/widgets/e-minicard-label.c b/addressbook/gui/widgets/e-minicard-label.c
index 9efdd0ba65..a550031123 100644
--- a/addressbook/gui/widgets/e-minicard-label.c
+++ b/addressbook/gui/widgets/e-minicard-label.c
@@ -48,6 +48,7 @@ enum {
ARG_0,
ARG_WIDTH,
ARG_HEIGHT,
+ ARG_HAS_FOCUS,
ARG_FIELD,
ARG_FIELDNAME
};
@@ -103,6 +104,8 @@ e_minicard_label_class_init (EMinicardLabelClass *klass)
GTK_ARG_READWRITE, ARG_WIDTH);
gtk_object_add_arg_type ("EMinicardLabel::height", GTK_TYPE_DOUBLE,
GTK_ARG_READABLE, ARG_HEIGHT);
+ gtk_object_add_arg_type ("EMinicardLabel::has_focus", GTK_TYPE_BOOL,
+ GTK_ARG_READWRITE, ARG_HAS_FOCUS);
gtk_object_add_arg_type ("EMinicardLabel::field", GTK_TYPE_STRING,
GTK_ARG_READWRITE, ARG_FIELD);
gtk_object_add_arg_type ("EMinicardLabel::fieldname", GTK_TYPE_STRING,
@@ -148,6 +151,10 @@ e_minicard_label_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
_update_label( e_minicard_label );
gnome_canvas_item_request_update (item);
break;
+ case ARG_HAS_FOCUS:
+ if (e_minicard_label->field && GTK_VALUE_BOOL(*arg))
+ gnome_canvas_item_grab_focus(e_minicard_label->field);
+ break;
case ARG_FIELD:
if ( e_minicard_label->field )
gnome_canvas_item_set( e_minicard_label->field, "text", GTK_VALUE_STRING (*arg), NULL );
@@ -178,6 +185,9 @@ e_minicard_label_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
case ARG_HEIGHT:
GTK_VALUE_DOUBLE (*arg) = e_minicard_label->height;
break;
+ case ARG_HAS_FOCUS:
+ GTK_VALUE_BOOL (*arg) = e_minicard_label->has_focus;
+ break;
case ARG_FIELD:
if ( e_minicard_label->field )
{
@@ -317,6 +327,7 @@ e_minicard_label_event (GnomeCanvasItem *item, GdkEvent *event)
"outline_color", "grey50",
"fill_color", "grey90",
NULL );
+ e_minicard_label->has_focus = TRUE;
}
else
{
@@ -324,6 +335,7 @@ e_minicard_label_event (GnomeCanvasItem *item, GdkEvent *event)
"outline_color", NULL,
"fill_color", NULL,
NULL );
+ e_minicard_label->has_focus = FALSE;
}
}
break;
diff --git a/addressbook/gui/widgets/e-minicard-label.h b/addressbook/gui/widgets/e-minicard-label.h
index bbaca884ac..ddbe7ab191 100644
--- a/addressbook/gui/widgets/e-minicard-label.h
+++ b/addressbook/gui/widgets/e-minicard-label.h
@@ -62,6 +62,8 @@ struct _EMinicardLabel
GnomeCanvasItem *rect;
char *fieldname_text;
char *field_text;
+
+ gboolean has_focus;
};
struct _EMinicardLabelClass
diff --git a/addressbook/gui/widgets/e-minicard.c b/addressbook/gui/widgets/e-minicard.c
index 01c326d568..52d241d11e 100644
--- a/addressbook/gui/widgets/e-minicard.c
+++ b/addressbook/gui/widgets/e-minicard.c
@@ -49,6 +49,7 @@ enum {
ARG_0,
ARG_WIDTH,
ARG_HEIGHT,
+ ARG_HAS_FOCUS,
ARG_CARD
};
@@ -103,6 +104,8 @@ e_minicard_class_init (EMinicardClass *klass)
GTK_ARG_READWRITE, ARG_WIDTH);
gtk_object_add_arg_type ("EMinicard::height", GTK_TYPE_DOUBLE,
GTK_ARG_READABLE, ARG_HEIGHT);
+ gtk_object_add_arg_type ("EMinicard::has_focus", GTK_TYPE_BOOL,
+ GTK_ARG_READWRITE, ARG_HAS_FOCUS);
gtk_object_add_arg_type ("EMinicard::card", GTK_TYPE_OBJECT,
GTK_ARG_READWRITE, ARG_CARD);
@@ -124,6 +127,7 @@ e_minicard_init (EMinicard *minicard)
minicard->fields = NULL;
minicard->width = 10;
minicard->height = 10;
+ minicard->has_focus = FALSE;
}
static void
@@ -141,6 +145,14 @@ e_minicard_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
_update_card(e_minicard);
gnome_canvas_item_request_update (item);
break;
+ case ARG_HAS_FOCUS:
+ if (e_minicard->fields)
+ gnome_canvas_item_set(GNOME_CANVAS_ITEM(e_minicard->fields->data),
+ "has_focus", GTK_VALUE_BOOL(*arg),
+ NULL);
+ else
+ gnome_canvas_item_grab_focus(GNOME_CANVAS_ITEM(e_minicard));
+ break;
case ARG_CARD:
/* e_minicard->card = GTK_VALUE_POINTER (*arg);
_update_card(e_minicard);
@@ -163,6 +175,9 @@ e_minicard_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
case ARG_HEIGHT:
GTK_VALUE_DOUBLE (*arg) = e_minicard->height;
break;
+ case ARG_HAS_FOCUS:
+ GTK_VALUE_BOOL (*arg) = e_minicard->has_focus;
+ break;
case ARG_CARD:
/* GTK_VALUE_POINTER (*arg) = e_minicard->card; */
break;
@@ -218,42 +233,61 @@ e_minicard_realize (GnomeCanvasItem *item)
"fill_color", "black",
"text", "Chris Lahey",
NULL );
-
- gtk_signal_connect(GTK_OBJECT(e_minicard->header_text),
- "resize",
- GTK_SIGNAL_FUNC(_resize),
- (gpointer) e_minicard);
-
- new_item = gnome_canvas_item_new( group,
- e_minicard_label_get_type(),
- "x", (double) 2,
- "y", e_minicard->height,
- "width", e_minicard->width - 4,
- "fieldname", "Full Name:",
- "field", "Christopher James Lahey",
- NULL );
- e_minicard->fields = g_list_append( e_minicard->fields, new_item);
-
- gtk_signal_connect(GTK_OBJECT(new_item),
- "resize",
- GTK_SIGNAL_FUNC(_resize),
- (gpointer) e_minicard);
- new_item = gnome_canvas_item_new( group,
- e_minicard_label_get_type(),
- "x", (double) 2,
- "y", e_minicard->height,
- "width", e_minicard->width - 4.0,
- "fieldname", "Email:",
- "field", "clahey@helixcode.com",
- NULL );
- e_minicard->fields = g_list_append( e_minicard->fields, new_item);
-
- gtk_signal_connect(GTK_OBJECT(new_item),
+ gtk_signal_connect(GTK_OBJECT(e_minicard->header_text),
"resize",
GTK_SIGNAL_FUNC(_resize),
(gpointer) e_minicard);
+ if ( rand() % 2 ) {
+ new_item = gnome_canvas_item_new( group,
+ e_minicard_label_get_type(),
+ "x", (double) 2,
+ "y", e_minicard->height,
+ "width", e_minicard->width - 4,
+ "fieldname", "Full Name:",
+ "field", "Christopher James Lahey",
+ NULL );
+ e_minicard->fields = g_list_append( e_minicard->fields, new_item);
+
+ gtk_signal_connect(GTK_OBJECT(new_item),
+ "resize",
+ GTK_SIGNAL_FUNC(_resize),
+ (gpointer) e_minicard);
+ }
+ if (rand() % 2) {
+ new_item = gnome_canvas_item_new( group,
+ e_minicard_label_get_type(),
+ "x", (double) 2,
+ "y", e_minicard->height,
+ "width", e_minicard->width - 4,
+ "fieldname", "Address:",
+ "field", "100 Main St\nHome town, USA",
+ NULL );
+ e_minicard->fields = g_list_append( e_minicard->fields, new_item);
+
+ gtk_signal_connect(GTK_OBJECT(new_item),
+ "resize",
+ GTK_SIGNAL_FUNC(_resize),
+ (gpointer) e_minicard);
+ }
+
+ if (rand() % 2) {
+ new_item = gnome_canvas_item_new( group,
+ e_minicard_label_get_type(),
+ "x", (double) 2,
+ "y", e_minicard->height,
+ "width", e_minicard->width - 4.0,
+ "fieldname", "Email:",
+ "field", "clahey@helixcode.com",
+ NULL );
+ e_minicard->fields = g_list_append( e_minicard->fields, new_item);
+
+ gtk_signal_connect(GTK_OBJECT(new_item),
+ "resize",
+ GTK_SIGNAL_FUNC(_resize),
+ (gpointer) e_minicard);
+ }
_update_card( e_minicard );
if (!item->canvas->aa) {
@@ -298,6 +332,7 @@ e_minicard_event (GnomeCanvasItem *item, GdkEvent *event)
gnome_canvas_item_set( e_minicard->header_text,
"fill_color", "white",
NULL );
+ e_minicard->has_focus = TRUE;
}
else
{
@@ -305,11 +340,12 @@ e_minicard_event (GnomeCanvasItem *item, GdkEvent *event)
"outline_color", NULL,
NULL );
gnome_canvas_item_set( e_minicard->header_rect,
- "fill_color", "grey50",
+ "fill_color", "grey70",
NULL );
gnome_canvas_item_set( e_minicard->header_text,
"fill_color", "black",
NULL );
+ e_minicard->has_focus = FALSE;
}
}
break;
@@ -317,15 +353,21 @@ e_minicard_event (GnomeCanvasItem *item, GdkEvent *event)
if (event->key.length == 1 && event->key.string[0] == '\t') {
GList *list;
for (list = e_minicard->fields; list; list = list->next) {
- EMinicardLabel *label = E_MINICARD_LABEL (list->data);
- if (label->field == label->field->canvas->focused_item) {
+ GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
+ gboolean has_focus;
+ gtk_object_get(GTK_OBJECT(item),
+ "has_focus", &has_focus,
+ NULL);
+ if (has_focus) {
if (event->key.state & GDK_SHIFT_MASK)
list = list->prev;
else
list = list->next;
if (list) {
- label = E_MINICARD_LABEL (list->data);
- gnome_canvas_item_grab_focus(label->field);
+ item = GNOME_CANVAS_ITEM (list->data);
+ gnome_canvas_item_set(item,
+ "has_focus", TRUE,
+ NULL);
return 1;
} else {
return 0;
@@ -357,7 +399,7 @@ _update_card( EMinicard *e_minicard )
"text_height", &text_height,
NULL );
- e_minicard->height = text_height + 12.0;
+ e_minicard->height = text_height + 10.0;
gnome_canvas_item_set( e_minicard->header_rect,
"y2", text_height + 9.0,
@@ -387,7 +429,7 @@ _update_card( EMinicard *e_minicard )
"y2", (double) e_minicard->height - 1.0,
NULL );
gnome_canvas_item_set( e_minicard->header_rect,
- "x2", (double) e_minicard->width - 4.0,
+ "x2", (double) e_minicard->width - 3.0,
NULL );
gnome_canvas_item_set( e_minicard->header_text,
"clip_width", (double) e_minicard->width - 12,
diff --git a/addressbook/gui/widgets/e-minicard.h b/addressbook/gui/widgets/e-minicard.h
index 43e7d8307f..98f6ea124a 100644
--- a/addressbook/gui/widgets/e-minicard.h
+++ b/addressbook/gui/widgets/e-minicard.h
@@ -61,6 +61,8 @@ struct _EMinicard
GnomeCanvasItem *header_text;
GList *fields; /* Of type GnomeCanvasItem. */
+ gboolean has_focus;
+
double width;
double height;
};
@@ -69,7 +71,7 @@ struct _EMinicardClass
{
GnomeCanvasGroupClass parent_class;
- void (* resize) (EMinicard *text);
+ void (* resize) (EMinicard *minicard);
};
diff --git a/addressbook/gui/widgets/test-reflow.c b/addressbook/gui/widgets/test-reflow.c
new file mode 100644
index 0000000000..f03232c72d
--- /dev/null
+++ b/addressbook/gui/widgets/test-reflow.c
@@ -0,0 +1,136 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/* test-reflow.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 "config.h"
+
+#include <gnome.h>
+#include "e-reflow.h"
+#include "e-minicard.h"
+
+/* This is a horrible thing to do, but it is just a test. */
+GnomeCanvasItem *reflow;
+GnomeCanvasItem *rect;
+
+static void destroy_callback(GtkWidget *app, gpointer data)
+{
+ exit(0);
+}
+
+static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, gpointer data)
+{
+ double width;
+ gnome_canvas_item_set( reflow,
+ "height", (double) allocation->height,
+ NULL );
+ gtk_object_get(GTK_OBJECT(reflow),
+ "width", &width,
+ NULL);
+ width = MAX(width, allocation->width);
+ gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, width, allocation->height );
+ gnome_canvas_item_set( rect,
+ "x2", (double) width,
+ "y2", (double) allocation->height,
+ NULL );
+}
+
+static void about_callback( GtkWidget *widget, gpointer data )
+{
+
+ const gchar *authors[] =
+ {
+ "Christopher James Lahey <clahey@umich.edu>",
+ NULL
+ };
+
+ GtkWidget *about =
+ gnome_about_new ( _( "Reflow Test" ), VERSION,
+ _( "Copyright (C) 2000, Helix Code, Inc." ),
+ authors,
+ _( "This should test the reflow canvas item" ),
+ NULL);
+ gtk_widget_show (about);
+}
+
+int main( int argc, char *argv[] )
+{
+ GtkWidget *app;
+ GtkWidget *canvas;
+ GtkWidget *vbox;
+ GtkWidget *scrollbar;
+ int i;
+
+ /* bindtextdomain (PACKAGE, GNOMELOCALEDIR);
+ textdomain (PACKAGE);*/
+
+ gnome_init( "Reflow Test", VERSION, argc, argv);
+ app = gnome_app_new("Reflow Test", NULL);
+
+ vbox = gtk_vbox_new(FALSE, 0);
+
+ canvas = gnome_canvas_new();
+ rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ),
+ gnome_canvas_rect_get_type(),
+ "x1", (double) 0,
+ "y1", (double) 0,
+ "x2", (double) 100,
+ "y2", (double) 100,
+ "fill_color", "white",
+ NULL );
+ reflow = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ),
+ e_reflow_get_type(),
+ "x", (double) 0,
+ "y", (double) 0,
+ "height", (double) 100,
+ NULL );
+ for ( i = 0; i < 200; i++ )
+ {
+ GnomeCanvasItem *item;
+ item = gnome_canvas_item_new( GNOME_CANVAS_GROUP(reflow),
+ e_minicard_get_type(),
+ NULL);
+ e_reflow_add_item(E_REFLOW(reflow), item);
+ }
+ gnome_canvas_set_scroll_region ( GNOME_CANVAS( canvas ),
+ 0, 0,
+ 100, 100 );
+
+ gtk_box_pack_start(GTK_BOX(vbox), canvas, TRUE, TRUE, 0);
+
+ scrollbar = gtk_hscrollbar_new(gtk_layout_get_hadjustment(GTK_LAYOUT(canvas)));
+
+ gtk_box_pack_start(GTK_BOX(vbox), scrollbar, FALSE, FALSE, 0);
+
+ gnome_app_set_contents( GNOME_APP( app ), vbox );
+
+ /* Connect the signals */
+ gtk_signal_connect( GTK_OBJECT( app ), "destroy",
+ GTK_SIGNAL_FUNC( destroy_callback ),
+ ( gpointer ) app );
+
+ gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate",
+ GTK_SIGNAL_FUNC( allocate_callback ),
+ ( gpointer ) app );
+
+ gtk_widget_show_all( app );
+
+ gtk_main();
+
+ /* Not reached. */
+ return 0;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-04 06:05:51 +0800