Exemplo n.º 1
0
static gint mimeview_key_pressed(GtkWidget *widget, GdkEventKey *event,
				 MimeView *mimeview)
{
	SummaryView *summaryview;
	GtkCTree *ctree = GTK_CTREE(widget);
	GtkCTreeNode *node;

	if (!event) return FALSE;
	if (!mimeview->opened) return FALSE;

	switch (event->keyval) {
	case GDK_space:
		if (textview_scroll_page(mimeview->textview, FALSE))
			return TRUE;

		node = GTK_CTREE_NODE_NEXT(mimeview->opened);
		if (node) {
			gtk_sctree_unselect_all(GTK_SCTREE(ctree));
			gtk_sctree_select(GTK_SCTREE(ctree), node);
			return TRUE;
		}
		break;
	case GDK_BackSpace:
		textview_scroll_page(mimeview->textview, TRUE);
		return TRUE;
	case GDK_Return:
		textview_scroll_one_line(mimeview->textview,
					 (event->state & GDK_MOD1_MASK) != 0);
		return TRUE;
	case GDK_n:
	case GDK_N:
		BREAK_ON_MODIFIER_KEY();
		if (!GTK_CTREE_NODE_NEXT(mimeview->opened)) break;
		KEY_PRESS_EVENT_STOP();

		gtk_signal_emit_by_name(GTK_OBJECT(ctree), "scroll_vertical",
					GTK_SCROLL_STEP_FORWARD, 0.0);
		return TRUE;
	case GDK_p:
	case GDK_P:
		BREAK_ON_MODIFIER_KEY();
		if (!GTK_CTREE_NODE_PREV(mimeview->opened)) break;
		KEY_PRESS_EVENT_STOP();

		gtk_signal_emit_by_name(GTK_OBJECT(ctree), "scroll_vertical",
					GTK_SCROLL_STEP_BACKWARD, 0.0);
		return TRUE;
	case GDK_y:
		BREAK_ON_MODIFIER_KEY();
		KEY_PRESS_EVENT_STOP();
		mimeview_save_as(mimeview);
		return TRUE;
	case GDK_t:
		BREAK_ON_MODIFIER_KEY();
		KEY_PRESS_EVENT_STOP();
		mimeview_display_as_text(mimeview);
		return TRUE;	
	case GDK_l:
		BREAK_ON_MODIFIER_KEY();
		KEY_PRESS_EVENT_STOP();
		mimeview_launch(mimeview);
		return TRUE;
	case GDK_o:
		BREAK_ON_MODIFIER_KEY();
		KEY_PRESS_EVENT_STOP();
		mimeview_open_with(mimeview);
		return TRUE;
	default:
		break;
	}

	if (!mimeview->messageview->mainwin) return FALSE;
	summaryview = mimeview->messageview->mainwin->summaryview;
	summary_pass_key_press_event(summaryview, event);
	return TRUE;
}
Exemplo n.º 2
0
static void open_with_button_clicked(GtkWidget *widget, gpointer data)
{
	MimeView *mimeview = (MimeView *)data;

	mimeview_open_with(mimeview);
}
Exemplo n.º 3
0
static gint icon_key_pressed(GtkWidget *button, GdkEventKey *event,
			     MimeView *mimeview)
{
	gint          num;
	MimeInfo     *partinfo;
	SummaryView  *summaryview;
	TextView     *textview;

	num      = GPOINTER_TO_INT(gtk_object_get_data(GTK_OBJECT(button), "icon_number"));
	partinfo = gtk_object_get_data(GTK_OBJECT(button), "partinfo");
	
	if (!event) return FALSE;

	textview = mimeview->textview;

	switch (event->keyval) {
	case GDK_space:
		if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button))) {
			/* stop the button being untoggled */
			KEY_PRESS_EVENT_STOP();
			if (textview_scroll_page(textview, FALSE))
				return TRUE;

			if (icon_list_select_by_number(mimeview, num + 1))
				return TRUE;
		} else {
			icon_selected(mimeview, num, partinfo);
			toggle_icon(GTK_TOGGLE_BUTTON(button), mimeview);
			return TRUE;
		}

		break;
	case GDK_BackSpace:
		textview_scroll_page(textview, TRUE);
		return TRUE;
	case GDK_Return:
		if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button))) {
			KEY_PRESS_EVENT_STOP();
			textview_scroll_one_line(textview,
						 (event->state & GDK_MOD1_MASK) != 0);
			return TRUE;
		} else {
			icon_selected(mimeview, num, partinfo);
			toggle_icon(GTK_TOGGLE_BUTTON(button), mimeview);
			return TRUE;
		}

	case GDK_n:
	case GDK_N:
		BREAK_ON_MODIFIER_KEY();
		if (icon_list_select_by_number(mimeview, num + 1)) {
			KEY_PRESS_EVENT_STOP();
			return TRUE;
		}
		break;
		
	case GDK_p:
	case GDK_P:
		BREAK_ON_MODIFIER_KEY();
		if (icon_list_select_by_number(mimeview, num - 1)) {
			KEY_PRESS_EVENT_STOP();
			return TRUE;
		}
		break;

	case GDK_y:
		BREAK_ON_MODIFIER_KEY();
		KEY_PRESS_EVENT_STOP();
		mimeview_save_as(mimeview);
		return TRUE;
	case GDK_t:
		BREAK_ON_MODIFIER_KEY();
		KEY_PRESS_EVENT_STOP();
		mimeview_display_as_text(mimeview);
		return TRUE;	
	case GDK_l:
		BREAK_ON_MODIFIER_KEY();
		KEY_PRESS_EVENT_STOP();
		mimeview_launch(mimeview);
		return TRUE;
	case GDK_o:
		BREAK_ON_MODIFIER_KEY();
		KEY_PRESS_EVENT_STOP();
		mimeview_open_with(mimeview);
		return TRUE;
	default:
		break;
	}

	if (!mimeview->messageview->mainwin) return FALSE;
	summaryview = mimeview->messageview->mainwin->summaryview;
	summary_pass_key_press_event(summaryview, event);
	return TRUE;
}