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signalAction.c
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signalAction.c
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/**
* 作者：IT垃圾
* e-mail:[email protected]
* 日期：2012－04－07
* 描述：信号相关函数
*/
#include "signalAction.h"
#include "ui.h"
/**
* 按钮新建信号事件
*/
void menu_signal_new(GtkMenuItem *memuitem,gpointer *data){
g_printf("点击新建\n");
init_new_content_views();
}
/**
*菜单退出信号处理
*/
void menu_signal_quit(GtkMenuItem *memuitem,gpointer *data){
g_print("退出\n");
gtk_main_quit();
}
/**
*菜单关于作者
*/
void menu_signal_about_author(GtkMenuItem *menuitem,gpointer *data){
g_print("关于作者:[email protected]\n");
about_author();
}
/**
*树目录选中事件
* ASC II ： 数字0的ASC II为48
*/
void select_tree_row_signal(GtkTreeSelection *selection, gpointer data){
FILE_CATALOG *fileCatalog = (FILE_CATALOG *)data;
FILE_CATALOG *tempfileCatalog = NULL;
FILE_DETAIL_CATALOG *detailfile = NULL;
gchar *filename = NULL;//要打开的文件名
gchar *tempfilename = NULL;//
GtkTreeIter iter;
GtkTreeModel *model = NULL;
gchar *text = NULL;
gchar *selectIndex = NULL;//返回数据格式为:(xx:yy)，按照两层目录结构，可以解析出来我们需要的文件所在的目录以及它指向的文件名
if(gtk_tree_selection_get_selected(selection,&model,&iter)){
gtk_tree_model_get(model,&iter,TITLE_COLUMN,&text,-1);
g_print("选中树:%s\n",text);
selectIndex = gtk_tree_model_get_string_from_iter(model,&iter);
g_print("依据这里可以得到了。哈哈=> %s,%c,%d\n",selectIndex,selectIndex[0],selectIndex[0]);
int i = 0;
int k = 0;
short hasDoublePoint = 0;//是否有冒号，用于判断是否点击第二层目录
int first = 0;//第一层
int second = 0;//第二层
int temp = 0; //计算当前权数
int nums = 0;//当前数的位数-1
for(i=0 ; i<strlen(selectIndex) ; i++){
if(selectIndex[i] == ':'){
fprintf(stderr,"点击第二层\n");
hasDoublePoint = 1;
nums = 0;
}else{
if(!hasDoublePoint){ //正在读一级目录序
temp = 0;
for(k=0 ; k<nums ; k++){
temp = temp*10;
}
if(temp==0)
first += selectIndex[i]-48;
else
first += ((selectIndex[i]-48)*temp);
nums++;
}else{ //正在读二级目录序
temp = 0;
for(k=0 ; k<nums ; k++){
temp = temp*10;
}
if(temp==0)
second += selectIndex[i]-48;
else
second += ((selectIndex[i]-48)*temp);
nums++;
}
}
}
fprintf(stderr,"点击为 first:%d second:%d hasDoublePoint:%d\n",first,second,hasDoublePoint);
if(hasDoublePoint && first>=0 && second>=0){
tempfileCatalog = fileCatalog;
for(i=0 ; i<first ; i++)
tempfileCatalog = tempfileCatalog->brother;
filename = (gchar *)malloc(strlen(tempfileCatalog->catalog_name)+9);
memset(filename,0x00,strlen(tempfileCatalog->catalog_name)+9);
strcpy(filename,"./data/");
strcat(filename,tempfileCatalog->catalog_name); //获取到一级目录
strcat(filename,"/");
detailfile = tempfileCatalog->headChild;
for(i=0 ; i<second ; i++)
detailfile = detailfile->brother;
tempfilename = (gchar *)malloc(strlen(filename)+1);
memset(tempfilename,0x00,strlen(filename)+1);
strcpy(tempfilename,filename);
free(filename);
filename = (gchar *)malloc(strlen(tempfilename)+strlen(detailfile->file_name)+1);
memset(filename,0x00,strlen(tempfilename)+strlen(detailfile->file_name)+1);
strcpy(filename,tempfilename);
strcat(filename,detailfile->file_name);
free(tempfilename);
init_main_view_content(filename,selectIndex);
free(filename);
}
free(text);
}
}
/**
*按钮保存事件
*/
void button_save_signal(GtkButton *button,gpointer data){
g_printf("点击保存按钮\n");
save_log();//保存日志
}
/**
* 按钮删除信号事件
*/
void button_delete_signal(GtkButton *button,gpointer data){
g_printf("点击删除按钮\n");
delete_log(); //删除日志
}
/**
* 按钮修改信号事件
*/
void button_modify_signal(GtkButton *button,gpointer data){
g_printf("点击修改按钮\n");
modify_log();//修改文件
}