remove RT-Thread GUI from RT-Thread temporary

1 files changed, 0 insertions, 305 deletions

diff --git a/components/rtgui/widgets/button.c b/components/rtgui/widgets/button.c
deleted file mode 100644
index ceca58f008..0000000000
--- a/components/rtgui/widgets/button.c
+++ /dev/null
@@ -1,305 +0,0 @@
-/*
- * File      : button.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2006 - 2009, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- * 2009-10-16     Bernard      first version
- */
-#include <rtgui/dc.h>
-#include <rtgui/rtgui_theme.h>
-#include <rtgui/widgets/button.h>
-#include <rtgui/widgets/window.h>
-
-static rt_bool_t rtgui_button_onunfocus(struct rtgui_object *object, rtgui_event_t *event);
-
-static void _rtgui_button_constructor(rtgui_button_t *button)
-{
-    /* init widget and set event handler */
-    RTGUI_WIDGET(button)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
-    rtgui_object_set_event_handler(RTGUI_OBJECT(button), rtgui_button_event_handler);
-    rtgui_widget_set_onunfocus(RTGUI_WIDGET(button), rtgui_button_onunfocus);
-    /* un-press button */
-    button->flag = 0;
-
-    /* set flag and on_button event handler */
-    button->pressed_image = RT_NULL;
-    button->unpressed_image = RT_NULL;
-    button->on_button = RT_NULL;
-
-    /* set gc */
-    RTGUI_WIDGET_FOREGROUND(button) = default_foreground;
-    RTGUI_WIDGET_BACKGROUND(button) = RTGUI_RGB(212, 208, 200);
-    RTGUI_WIDGET_TEXTALIGN(button) = RTGUI_ALIGN_CENTER_HORIZONTAL | RTGUI_ALIGN_CENTER_VERTICAL;
-}
-
-static void _rtgui_button_destructor(rtgui_button_t *button)
-{
-    if (button->pressed_image != RT_NULL)
-    {
-        rtgui_image_destroy(button->pressed_image);
-        button->pressed_image = RT_NULL;
-    }
-
-    if (button->unpressed_image != RT_NULL)
-    {
-        rtgui_image_destroy(button->unpressed_image);
-        button->unpressed_image = RT_NULL;
-    }
-}
-
-DEFINE_CLASS_TYPE(button, "button",
-                  RTGUI_LABEL_TYPE,
-                  _rtgui_button_constructor,
-                  _rtgui_button_destructor,
-                  sizeof(struct rtgui_button));
-
-rt_bool_t rtgui_button_event_handler(struct rtgui_object *object, struct rtgui_event *event)
-{
-    struct rtgui_widget *widget;
-    struct rtgui_button *btn;
-
-    RT_ASSERT(object != RT_NULL);
-    RT_ASSERT(event != RT_NULL);
-
-    widget = RTGUI_WIDGET(object);
-    btn = RTGUI_BUTTON(widget);
-    switch (event->type)
-    {
-    case RTGUI_EVENT_PAINT:
-        rtgui_theme_draw_button(btn);
-        break;
-
-    case RTGUI_EVENT_KBD:
-    {
-        struct rtgui_event_kbd *ekbd = (struct rtgui_event_kbd *) event;
-
-        if (RTGUI_WIDGET_IS_HIDE(widget)) return RT_FALSE;
-        if ((ekbd->key == RTGUIK_RETURN) || (ekbd->key == RTGUIK_SPACE))
-        {
-            if (RTGUI_KBD_IS_DOWN(ekbd))
-            {
-                btn->flag |= RTGUI_BUTTON_FLAG_PRESS;
-            }
-            else
-            {
-                btn->flag &= ~RTGUI_BUTTON_FLAG_PRESS;
-            }
-
-            /* draw button */
-            rtgui_theme_draw_button(btn);
-
-            if ((btn->flag & RTGUI_BUTTON_FLAG_PRESS) && (btn->on_button != RT_NULL))
-            {
-                /* call on button handler */
-                btn->on_button(RTGUI_OBJECT(widget), event);
-            }
-        }
-    }
-    break;
-
-    case RTGUI_EVENT_MOUSE_BUTTON:
-        if (RTGUI_WIDGET_IS_HIDE(widget))
-            return RT_FALSE;
-        {
-            struct rtgui_event_mouse *emouse = (struct rtgui_event_mouse *)event;
-
-            /* it's not this widget event, clean status */
-            if (rtgui_rect_contains_point(&(RTGUI_WIDGET(btn)->extent),
-                                          emouse->x, emouse->y) != RT_EOK)
-            {
-                btn->flag &= ~RTGUI_BUTTON_FLAG_PRESS;
-                /* draw button */
-                rtgui_theme_draw_button(btn);
-
-                break;
-            }
-
-            if (btn->flag & RTGUI_BUTTON_TYPE_PUSH)
-            {
-                /* it's a push button */
-                if (emouse->button & RTGUI_MOUSE_BUTTON_UP)
-                {
-                    if (btn->flag & RTGUI_BUTTON_FLAG_PRESS)
-                    {
-                        btn->flag &= ~RTGUI_BUTTON_FLAG_PRESS;
-                    }
-                    else
-                    {
-                        btn->flag |= RTGUI_BUTTON_FLAG_PRESS;
-                    }
-
-                    /* draw button */
-                    rtgui_theme_draw_button(btn);
-
-                    if (btn->on_button != RT_NULL)
-                    {
-                        /* call on button handler */
-                        btn->on_button(RTGUI_OBJECT(widget), event);
-                    }
-
-#ifndef RTGUI_USING_SMALL_SIZE
-                    /* invokes call back */
-                    if (widget->on_mouseclick != RT_NULL &&
-                            emouse->button & RTGUI_MOUSE_BUTTON_UP)
-                        return widget->on_mouseclick(RTGUI_OBJECT(widget), event);
-#endif
-                }
-            }
-            else
-            {
-                if (emouse->button & RTGUI_MOUSE_BUTTON_LEFT)
-                {
-                    /* set the last mouse event handled widget */
-                    struct rtgui_win *win;
-                    /* need callback */
-                    rt_bool_t need_cb = RT_FALSE;
-
-                    /* we need to decide whether the callback will be invoked
-                     * before the flag has changed. Moreover, we cannot invoke
-                     * it directly here, because the button might be destroyed
-                     * in the callback. If that happens, program will crash on
-                     * the following code. We need to make sure that the
-                     * callbacks are invoke at the very last step. */
-                    if ((btn->flag & RTGUI_BUTTON_FLAG_PRESS)
-                        && (emouse->button & RTGUI_MOUSE_BUTTON_UP))
-                    {
-                        need_cb = RT_TRUE;
-                    }
-
-                    /* if the button will handle the mouse up event here, it
-                     * should not be the last_mevent_widget. Take care that
-                     * don't overwrite other widgets. */
-                    win = RTGUI_WIN(RTGUI_WIDGET(btn)->toplevel);
-                    if (emouse->button & RTGUI_MOUSE_BUTTON_DOWN)
-                    {
-                        btn->flag |= RTGUI_BUTTON_FLAG_PRESS;
-                        win->last_mevent_widget = RTGUI_WIDGET(btn);
-                    }
-                    else
-                    {
-                        btn->flag &= ~RTGUI_BUTTON_FLAG_PRESS;
-                        if (win->last_mevent_widget == RTGUI_WIDGET(btn))
-                            win->last_mevent_widget = RT_NULL;
-                    }
-
-                    /* draw button */
-                    rtgui_theme_draw_button(btn);
-
-                    if (need_cb)
-                    {
-                        if (btn->on_button)
-                            btn->on_button(RTGUI_OBJECT(widget), event);
-#ifndef RTGUI_USING_SMALL_SIZE
-                        if (widget->on_mouseclick)
-                            return widget->on_mouseclick(RTGUI_OBJECT(widget), event);
-#endif
-                    }
-                }
-            }
-
-            return RT_TRUE;
-        }
-    default:
-        return rtgui_widget_event_handler(object, event);
-    }
-
-    return RT_FALSE;
-}
-RTM_EXPORT(rtgui_button_event_handler);
-
-rtgui_button_t *rtgui_button_create(const char *text)
-{
-    struct rtgui_button *btn;
-
-    btn = (struct rtgui_button *) rtgui_widget_create(RTGUI_BUTTON_TYPE);
-    if (btn != RT_NULL)
-    {
-        rtgui_rect_t rect;
-
-        /* set default rect */
-        rtgui_font_get_metrics(rtgui_font_default(), text, &rect);
-        rect.x2 += (RTGUI_BORDER_DEFAULT_WIDTH << 1);
-        rect.y2 += (RTGUI_BORDER_DEFAULT_WIDTH << 1);
-        rtgui_widget_set_rect(RTGUI_WIDGET(btn), &rect);
-        rtgui_label_set_text(RTGUI_LABEL(btn), text);
-    }
-
-    return btn;
-}
-RTM_EXPORT(rtgui_button_create);
-
-rtgui_button_t *rtgui_pushbutton_create(const char *text)
-{
-    rtgui_button_t *btn;
-
-    btn = rtgui_button_create(text);
-    if (btn != RT_NULL) btn->flag |= RTGUI_BUTTON_TYPE_PUSH;
-
-    return btn;
-}
-RTM_EXPORT(rtgui_pushbutton_create);
-
-void rtgui_button_destroy(rtgui_button_t *btn)
-{
-    rtgui_widget_destroy(RTGUI_WIDGET(btn));
-}
-RTM_EXPORT(rtgui_button_destroy);
-
-void rtgui_button_set_pressed_image(rtgui_button_t *btn, rtgui_image_t *image)
-{
-    RT_ASSERT(btn != RT_NULL);
-
-    btn->pressed_image = image;
-}
-RTM_EXPORT(rtgui_button_set_pressed_image);
-
-void rtgui_button_set_unpressed_image(rtgui_button_t *btn, rtgui_image_t *image)
-{
-    RT_ASSERT(btn != RT_NULL);
-
-    btn->unpressed_image = image;
-}
-RTM_EXPORT(rtgui_button_set_unpressed_image);
-
-void rtgui_button_set_onbutton(rtgui_button_t *btn, rtgui_onbutton_func_t func)
-{
-    RT_ASSERT(btn != RT_NULL);
-
-    btn->on_button = func;
-}
-RTM_EXPORT(rtgui_button_set_onbutton);
-
-static rt_bool_t rtgui_button_onunfocus(struct rtgui_object *object, rtgui_event_t *event)
-{
-    rtgui_rect_t rect;
-    rtgui_widget_t *widget;
-    struct rtgui_dc *dc;
-
-    RT_ASSERT(object);
-    widget = RTGUI_WIDGET(object);
-
-    dc = rtgui_dc_begin_drawing(widget);
-    if (dc == RT_NULL) return RT_FALSE;
-
-    rtgui_widget_get_rect(widget, &rect);
-
-    if (!RTGUI_WIDGET_IS_FOCUSED(widget))
-    {
-        /* only clear focus rect */
-        rtgui_color_t color;
-        rtgui_rect_inflate(&rect, -2);
-        color = RTGUI_DC_FC(dc);
-        RTGUI_DC_FC(dc) = RTGUI_DC_BC(dc);
-        rtgui_dc_draw_focus_rect(dc, &rect);
-        RTGUI_DC_FC(dc) = color;
-    }
-
-    rtgui_dc_end_drawing(dc);
-    return RT_TRUE;
-}