event_mouse.c.svn-base

A Flash Player with ActionScript support. Write in C and C++. It have two part, one is Player and an

#include <stdio.h>
#include <glib.h>
#include <assert.h>
#include "player_pub.h"
#include "base_types.h"
#include "instance.h"
#include "swf_file_pub.h"
#include "dynamic_text_ins.h"
#include "dynamic_text_def.h"
#include "spliter_pub.h"
#include "render_pub.h"
#include "movie_clips_ins.h"
#include "button_ins.h"
#include "button_def.h"
#include "xwin_pub.h"
#include "xwin_event.h"
#include "action.h"
#include "action_fortest.h"
#include "drag_drop.h"
#include <string.h>
#if WITH_DMALLOC
#include <dmalloc.h>
#endif

extern player_t      	*player_p;
int	     		moved;
GSList 			*sort_list;
int			be_eatted;

/*
 * 任何鼠标事件发生,所有 button 均需重新计算状态.
 * 然后根据状态切换的情况,决定需执行的事件.
 */
static gboolean event_mouse_do(GNode* node_p,gpointer fr_in_p) {
    instance_t  *data_p = (instance_t*)(node_p->data);
    swf_file_t	*swf_p = data_p->swf_p;
    flash_event_t *fe_p = (flash_event_t*)fr_in_p;
    btn_ins_t	*bp_data_p;
    dtx_ins_t	*dtx_data_p;
    mc_ins_t	*mc_data_p;
    to_exec_t 	*to_exec_p;
    struct ActionRecord *p;

    if (node_p->parent == NULL)
        return FALSE;

    /*
    if ((data_p->ins_type == INS_BTN) && ((btn_ins_t*)data_p)->hit_test){
    } else {
    */
    if (data_p->visible == FALSE)
        return FALSE;
    //    };

//    printf("event do %s\n",data_p->name_p);
    switch (data_p->ins_type) {
    case INS_BTN:
        bp_data_p=(btn_ins_t*)data_p;
        bp_data_p->last_state = bp_data_p->current_state;
        switch (fe_p->event_type) {
        case EVENT_MOTION_NOTIFY:
            if (moved)
                break;
            if ((!be_eatted) && (rect_is_point_in(&bp_data_p->hit_area,fe_p->x,fe_p->y))) {
                bp_data_p->current_state = bp_data_p->current_state|BtnStateOver; //	over
             //   printf("I eat it 1\n");
                be_eatted = 1;
            } else {
                bp_data_p->current_state = bp_data_p->current_state & (~BtnStateOver); // out
            }
            if (player_p->drag_obj.node_p) {
                drag_ing(fe_p->x, fe_p->y);
            };
            moved = TRUE;
            break;
        case EVENT_BUTTON_PRESS:
            if ((!be_eatted) && (rect_is_point_in(&bp_data_p->hit_area,fe_p->x,fe_p->y))) {
                bp_data_p->current_state = BtnStateDown|BtnStateOver; 	// over down
             //   printf("I eat it 2\n");
                be_eatted = 1;
            } else {
                bp_data_p->current_state = BtnStateDown;		// out  down
            }
            break;
        case EVENT_BUTTON_RELEASE:
            if ((!be_eatted) && (rect_is_point_in(&bp_data_p->hit_area,fe_p->x,fe_p->y))) {
                bp_data_p->current_state = BtnStateOver;	// over up
             //   printf("I eat it 3\n");
                be_eatted = 1;
            } else {
                bp_data_p->current_state = 0;			// out up
            }
            break;
        };
        if (bp_data_p->last_state != bp_data_p->current_state) {
            p = btn_on_event(node_p);
            //   btn_ins_update_children(node_p);		// XXX 放在这里有些浪费时间,每桢做一次即可.
            if (p) {
             //   printf("event on button have as\n");
                to_exec_p = g_new0(to_exec_t,1);
                to_exec_p->as_p = p;
                to_exec_p->name_p = ins_node_to_name(node_p->parent);
                player_p->actionq_p = g_slist_append(player_p->actionq_p,to_exec_p);
                //		printf("---------after append \n");
            };
        };
        break;
    case INS_MC:
        mc_data_p=(mc_ins_t*)data_p;
        switch (fe_p->event_type) {
        case EVENT_BUTTON_PRESS:
            if ((mc_data_p->actions_p) && (mc_data_p->actions_p->ClipEventMouseDownP)) {
                if ((!be_eatted) && (rect_is_point_in(&data_p->boundary,fe_p->x,fe_p->y))) {
                    to_exec_p = g_new0(to_exec_t,1);
                    to_exec_p->as_p = mc_data_p->actions_p->ClipEventMouseDownP;
                    to_exec_p->name_p = ins_node_to_name(node_p);
                    player_p->actionq_p = g_slist_append(player_p->actionq_p,to_exec_p);
                    be_eatted = 1;
                 //   printf("I eat it 4\n");
                };
            }
            break;
        case EVENT_BUTTON_RELEASE:
            if ((mc_data_p->actions_p) && (mc_data_p->actions_p->ClipEventMouseUpP)) {
                if ((!be_eatted) && (rect_is_point_in(&data_p->boundary,fe_p->x,fe_p->y))) {
                    to_exec_p = g_new0(to_exec_t,1);
                    to_exec_p->as_p = mc_data_p->actions_p->ClipEventMouseUpP;
                    to_exec_p->name_p = ins_node_to_name(node_p);
                    player_p->actionq_p = g_slist_append(player_p->actionq_p,to_exec_p);
                    be_eatted = 1;
             //       printf("I eat it 5\n");
                };
            };
            break;
        };
        break;
    case INS_DTX:  			// 如果点击可编辑的 DTX 则将输入焦点赋给它
        dtx_data_p=(dtx_ins_t*)data_p;
        switch (fe_p->event_type) {
        case EVENT_BUTTON_PRESS:
            if (((struct DefineEditText*)dtx_data_p->define_p)->Flags & EditTextReadOnly)
                break;
            dtx_data_p->focusd = FALSE;
            if ((!be_eatted) && (rect_is_point_in(&data_p->boundary,fe_p->x,fe_p->y))) {
                dtx_data_p->focusd = TRUE;
                printf("---------focused------- \n");
                free(swf_p->focused_name);
                swf_p->focused_name=ins_node_to_name(node_p);
                be_eatted = 1;
              //  printf("I eat it 6\n");
            };
            break;
        };
        break;
    default:
        break;
    };
    //		printf("out event_mouse do \n");
    return FALSE;
};

static gboolean event_mouse_do1(GNode* node_p,gpointer fr_in_p) {
    sort_list = g_slist_prepend(sort_list, node_p);
    return FALSE;
};

// 输入 flash event 输出 to_exec_t
// 找出接 fe_p 的事件,装在 to_exec_t 中返回.
void event_mouse(GNode *node_p,flash_event_t *fe_p) {
    GSList *p;

    sort_list = NULL;
    g_node_traverse(node_p,G_PRE_ORDER,G_TRAVERSE_ALL,-1,event_mouse_do1,fe_p);
    p = sort_list;

    be_eatted = 0;
    while ( p ) {
        event_mouse_do(p->data,fe_p);
        p = p->next;
    };
    g_slist_free(sort_list);
    return;
};