DeleteFiles
The DeleteFiles function is called to delete files in the
file system emulated by the plugin.
(FAR to plugin: "this file(s) from your panel need to be deleted").
(FAR to plugin: "this file(s) from your panel need to be deleted").
int WINAPI DeleteFiles( HANDLE hPlugin, struct PluginPanelItem *PanelItem, int ItemsNumber, int OpMode );
Parameters
hPlugin
Plugin handle returned by OpenPlugin
or OpenFilePlugin.
PanelItem
Points to an array of PluginPanelItem
structures. Each structure describes a file to delete.
ItemsNumber
Number of elements in the PanelItem array.
OpMode
Combination of the operation mode
flags. This function should process the flag OPM_SILENT.
Return value
If the function succeeds, the return value must be TRUE.
If the function fails, FALSE should be returned.
Remarks
- The plugin should process "its folders" by itself.
- It is considered a good form of behaviour to inquire the user about his/her intensions (see also ACTL_GETCONFIRMATIONS, flags FCS_DELETE and FCS_DELETENONEMPTYFOLDERS)
Example
int WINAPI DeleteFiles(HANDLE hPlugin, PluginPanelItem *PanelItem,
int ItemsNumber,int OpMode)
{
struct PluginPanelItem * curPI=&PanelItem[0];
for(int CurItem=0;
CurItem<ItemsNumber;CurItem++,
curPI++)
{
char* aFile=curPI->FindData.cFileName;
if(!RemoveFileFromFS(aFile))
{
char *MsgItems[]={"Delete failed","","OK"};
MsgItems[1] = GetErrorStringFS();
Message(MyNumber,0,NULL,MsgItems,
sizeof(MsgItems)/sizeof(MsgItems[0]),1);
return(FALSE);
}
}
return(TRUE);
}