From 5ec9ba9eea52cd24c7abcccc2ec2e99922570ef1 Mon Sep 17 00:00:00 2001 From: Christopher James Lahey Date: Tue, 18 Jul 2000 10:29:52 +0000 Subject: Added gui/minicard/e-minicard-control.c, 2000-07-18 Christopher James Lahey * gui/minicard/Makefile.am: Added gui/minicard/e-minicard-control.c, gui/minicard/e-minicard-control.h, gui/minicard/e-minicard-widget.c, and gui/minicard/e-minicard-widget.h. * gui/minicard/e-minicard-control.c, gui/minicard/e-minicard-control.h, gui/minicard/e-minicard-widget.c, gui/minicard/e-minicard-widget.h: Got these to compile. * gui/minicard/e-minicard-control.gnorba, gui/minicard/e-minicard-control.oafinfo: Copied directly from bonobo-clock-control. These aren't done yet. svn path=/trunk/; revision=4211 --- addressbook/gui/minicard/e-minicard-widget.c | 96 +++++++++++++++++----------- 1 file changed, 59 insertions(+), 37 deletions(-) (limited to 'addressbook/gui/minicard/e-minicard-widget.c') diff --git a/addressbook/gui/minicard/e-minicard-widget.c b/addressbook/gui/minicard/e-minicard-widget.c index e3b61e9540..3f765425e4 100644 --- a/addressbook/gui/minicard/e-minicard-widget.c +++ b/addressbook/gui/minicard/e-minicard-widget.c @@ -22,16 +22,19 @@ #include #include -#include -#include +#include "e-minicard-widget.h" +#include "e-minicard.h" static void e_minicard_widget_init (EMinicardWidget *card); static void e_minicard_widget_class_init (EMinicardWidgetClass *klass); static void e_minicard_widget_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); static void e_minicard_widget_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); static void e_minicard_widget_destroy (GtkObject *object); +static void e_minicard_widget_size_request (GtkWidget *widget, GtkRequisition *requisition); +static void e_minicard_widget_size_allocate (GtkWidget *widget, GtkAllocation *allocation); +static void e_minicard_widget_reflow (ECanvas *canvas); -static ECanvas *parent_class = NULL; +static ECanvasClass *parent_class = NULL; /* The arguments we take */ enum { @@ -42,11 +45,11 @@ enum { GtkType e_minicard_widget_get_type (void) { - static GtkType table_field_chooser_type = 0; + static GtkType type = 0; - if (!table_field_chooser_type) + if (!type) { - static const GtkTypeInfo table_field_chooser_info = + static const GtkTypeInfo info = { "EMinicardWidget", sizeof (EMinicardWidget), @@ -58,10 +61,10 @@ e_minicard_widget_get_type (void) (GtkClassInitFunc) NULL, }; - table_field_chooser_type = gtk_type_unique (e_canvas_get_type (), &table_field_chooser_info); + type = gtk_type_unique (e_canvas_get_type (), &info); } - return table_field_chooser_type; + return type; } static void @@ -69,11 +72,13 @@ e_minicard_widget_class_init (EMinicardWidgetClass *klass) { GtkObjectClass *object_class; GtkWidgetClass *widget_class; + ECanvasClass *ecanvas_class; - object_class = (GtkObjectClass*) klass; - widget_class = (GtkWidgetClass *) klass; + object_class = GTK_OBJECT_CLASS(klass); + widget_class = GTK_WIDGET_CLASS(klass); + ecanvas_class = E_CANVAS_CLASS(klass); - parent_class = gtk_type_class (gtk_vbox_get_type ()); + parent_class = gtk_type_class (e_canvas_get_type ()); object_class->set_arg = e_minicard_widget_set_arg; object_class->get_arg = e_minicard_widget_get_arg; @@ -81,10 +86,29 @@ e_minicard_widget_class_init (EMinicardWidgetClass *klass) widget_class->size_request = e_minicard_widget_size_request; widget_class->size_allocate = e_minicard_widget_size_allocate; + + ecanvas_class->reflow = e_minicard_widget_reflow; + gtk_object_add_arg_type ("EMinicardWidget::card", GTK_TYPE_OBJECT, GTK_ARG_READWRITE, ARG_CARD); } +static void +e_minicard_widget_size_request(GtkWidget *widget, GtkRequisition *requisition) +{ + double height; + EMinicardWidget *emw = E_MINICARD_WIDGET(widget); + gtk_object_get(GTK_OBJECT(emw->item), + "height", &height, + NULL); + if (height <= 0) + height = 1; + widget->requisition.height = height; + widget->requisition.width = 200; + requisition->height = height; + requisition->width = 200; +} + static void e_minicard_widget_size_allocate(GtkWidget *widget, GtkAllocation *allocation) { @@ -97,7 +121,7 @@ e_minicard_widget_size_allocate(GtkWidget *widget, GtkAllocation *allocation) "height", &height, NULL); height = MAX(height, allocation->height); - gnome_canvas_set_scroll_region(GNOME_CANVAS( emw->canvas ), 0, 0, allocation->width - 1, height - 1); + gnome_canvas_set_scroll_region(GNOME_CANVAS( emw ), 0, 0, allocation->width - 1, height - 1); gnome_canvas_item_set( emw->rect, "x2", (double) allocation->width, "y2", (double) height, @@ -106,26 +130,29 @@ e_minicard_widget_size_allocate(GtkWidget *widget, GtkAllocation *allocation) GTK_WIDGET_CLASS(parent_class)->size_allocate(widget, allocation); } -static void resize(GnomeCanvas *canvas, EMinicardWidget *emw) +static void e_minicard_widget_reflow(ECanvas *canvas) { double height; + EMinicardWidget *emw = E_MINICARD_WIDGET(canvas); gtk_object_get(GTK_OBJECT(emw->item), "height", &height, NULL); - height = MAX(height, emw->last_alloc.height); + height = MAX(height, GTK_WIDGET(emw)->allocation.height); - gnome_canvas_set_scroll_region (GNOME_CANVAS(emw->canvas), 0, 0, emw->last_alloc.width - 1, height - 1); + gnome_canvas_set_scroll_region (GNOME_CANVAS(emw), 0, 0, GTK_WIDGET(emw)->allocation.width - 1, height - 1); gnome_canvas_item_set( emw->rect, - "x2", (double) emw->last_alloc.width, + "x2", (double) GTK_WIDGET(emw)->allocation.width, "y2", (double) height, NULL ); + + gtk_widget_queue_resize(GTK_WIDGET(canvas)); } static void e_minicard_widget_init (EMinicardWidget *emw) { - emw->rect = gnome_canvas_item_new(gnome_canvas_root( GNOME_CANVAS( emw->canvas ) ), + emw->rect = gnome_canvas_item_new(gnome_canvas_root(GNOME_CANVAS(emw)), gnome_canvas_rect_get_type(), "x1", (double) 0, "y1", (double) 0, @@ -134,23 +161,16 @@ e_minicard_widget_init (EMinicardWidget *emw) "fill_color", "white", NULL ); - emw->item = gnome_canvas_item_new(gnome_canvas_root(emw->canvas), - e_minicard_widget_item_get_type(), + emw->item = gnome_canvas_item_new(gnome_canvas_root(GNOME_CANVAS(emw)), + e_minicard_get_type(), "width", (double) 100, NULL ); - gtk_signal_connect( GTK_OBJECT( emw->canvas ), "reflow", - GTK_SIGNAL_FUNC( resize ), - emw); - - gnome_canvas_set_scroll_region ( GNOME_CANVAS( emw->canvas ), + gnome_canvas_set_scroll_region ( GNOME_CANVAS( emw ), 0, 0, 100, 100 ); - - /* Connect the signals */ - gtk_signal_connect (GTK_OBJECT (emw->canvas), "size_allocate", - GTK_SIGNAL_FUNC (allocate_callback), - emw); + + emw->card = NULL; } static void @@ -158,12 +178,11 @@ e_minicard_widget_destroy (GtkObject *object) { EMinicardWidget *emw = E_MINICARD_WIDGET(object); - g_free(emw->dnd_code); - if (emw->full_header) - gtk_object_unref(GTK_OBJECT(emw->full_header)); - - if (emw->gui) - gtk_object_unref(GTK_OBJECT(emw->gui)); + if (emw->card) + gtk_object_unref(GTK_OBJECT(emw->card)); + + if (GTK_OBJECT_CLASS(parent_class)->destroy) + GTK_OBJECT_CLASS(parent_class)->destroy(object); } GtkWidget* @@ -180,7 +199,7 @@ e_minicard_widget_set_arg (GtkObject *object, GtkArg *arg, guint arg_id) switch (arg_id){ case ARG_CARD: - if (emw->full_header) + if (emw->card) gtk_object_unref(GTK_OBJECT(emw->card)); if (GTK_VALUE_OBJECT(*arg)) { emw->card = E_CARD(GTK_VALUE_OBJECT(*arg)); @@ -205,7 +224,10 @@ e_minicard_widget_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) switch (arg_id) { case ARG_CARD: - GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(emw->card); + if (emw->card) + GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(emw->card); + else + GTK_VALUE_OBJECT (*arg) = NULL; break; default: arg->type = GTK_TYPE_INVALID; -- cgit v1.2.3