--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/motif/container.h Wed Dec 09 11:32:01 2020 +0100
@@ -0,0 +1,160 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2014 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef CONTAINER_H
+#define CONTAINER_H
+
+#include "../ui/toolkit.h"
+#include "../ui/container.h"
+#include <ucx/list.h>
+#include <string.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define ui_reset_layout(layout) memset(&(layout), 0, sizeof(UiLayout))
+
+typedef struct MotifTabbedPane MotifTabbedPane;
+typedef struct UiTab UiTab;
+typedef struct UiBoxContainer UiBoxContainer;
+typedef struct UiGridContainer UiGridContainer;
+typedef struct UiTabViewContainer UiTabViewContainer;
+typedef struct UiLayout UiLayout;
+
+typedef Widget (*ui_container_add_f)(UiContainer*, Arg*, int*, UiBool);
+
+typedef enum UiLayoutBool UiLayoutBool;
+typedef enum UiBoxOrientation UiBoxOrientation;
+
+
+enum UiLayoutBool {
+ UI_LAYOUT_UNDEFINED = 0,
+ UI_LAYOUT_TRUE,
+ UI_LAYOUT_FALSE,
+};
+
+enum UiBoxOrientation {
+ UI_BOX_VERTICAL = 0,
+ UI_BOX_HORIZONTAL
+};
+
+struct UiLayout {
+ UiLayoutBool fill;
+ UiBool newline;
+ char *label;
+ UiBool hexpand;
+ UiBool vexpand;
+ int gridwidth;
+};
+
+struct UiContainer {
+ Widget widget;
+ Widget (*prepare)(UiContainer*, Arg *, int*, UiBool);
+ void (*add)(UiContainer*, Widget);
+ UiLayout layout;
+ Widget current;
+ Widget menu;
+};
+
+struct UiBoxContainer {
+ UiContainer container;
+ Widget prev_widget;
+ UiBool has_fill;
+ UiBoxOrientation orientation;
+ int margin;
+ int spacing;
+};
+
+struct UiGridContainer {
+ UiContainer container;
+ UcxList *lines;
+ UcxList *current;
+ int columnspacing;
+ int rowspacing;
+};
+
+struct UiTabViewContainer {
+ UiContainer container;
+ UiContext *context;
+ Widget widget;
+ UcxList *tabs;
+ Widget current;
+};
+
+struct MotifTabbedPane {
+ UiTabbedPane view;
+ Widget tabbar;
+ UcxList *tabs;
+ UiTab *current;
+ int index;
+ Pixel bg1;
+ Pixel bg2;
+ int height;
+};
+
+struct UiTab {
+ MotifTabbedPane *tabbedpane;
+ UiObject *content;
+ Widget tab_button;
+};
+
+
+UiContainer* ui_frame_container(UiObject *obj, Widget frame);
+Widget ui_frame_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill);
+void ui_frame_container_add(UiContainer *ct, Widget widget);
+
+UiContainer* ui_box_container(UiObject *obj, Widget box, int margin, int spacing, UiBoxOrientation orientation);
+Widget ui_box_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill);
+void ui_box_container_add(UiContainer *ct, Widget widget);
+
+UiContainer* ui_grid_container(UiObject *obj, Widget form, int columnspacing, int rowspacing);
+Widget ui_grid_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill);
+void ui_grid_container_add(UiContainer *ct, Widget widget);
+
+UiContainer* ui_scrolledwindow_container(UiObject *obj, Widget scrolledwindow);
+Widget ui_scrolledwindow_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill);
+void ui_scrolledwindow_container_add(UiContainer *ct, Widget widget);
+
+UiContainer* ui_tabview_container(UiObject *obj, Widget rowcolumn);
+Widget ui_tabview_container_prepare(UiContainer *ct, Arg *args, int *n, UiBool fill);
+void ui_tabview_container_add(UiContainer *ct, Widget widget);
+
+void ui_tab_button_callback(Widget widget, UiTab *tab, XtPointer d);
+void ui_change_tab(MotifTabbedPane *pane, UiTab *tab);
+
+void ui_tab_set_document(UiContext *ctx, void *document);
+void ui_tab_detach_document(UiContext *ctx);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* CONTAINER_H */
+