1 files changed, 285 insertions, 0 deletions
diff --git a/Src/Wasabi/api/wnd/wndclass/wndholder.h b/Src/Wasabi/api/wnd/wndclass/wndholder.h
new file mode 100644
index 00000000..580b8ba2
--- /dev/null
+++ b/Src/Wasabi/api/wnd/wndclass/wndholder.h
@@ -0,0 +1,285 @@
+#ifndef __WINDOWHOLDER_H
+#define __WINDOWHOLDER_H
+
+#include <api/wnd/wndclass/guiobjwnd.h>
+#include <bfc/ptrlist.h>
+#include <api/syscb/callbacks/wndcb.h>
+#include <api/timer/timerclient.h>
+
+class svc_windowCreate;
+
+#define WINDOWHOLDER_PARENT GuiObjectWnd 
+
+
+/**
+  Class 
+
+  @short 
+  @author Nullsoft
+  @ver 1.0
+  @see 
+*/
+class WindowHolder : public Dispatchable 
+{
+  public:
+    ifc_window *onInsertWindow(GUID g, const wchar_t *groupid);
+    void onRemoveWindow(int deferred=0);
+    int wantGuid(GUID g);
+    int wantGroup(const wchar_t *groupid);
+    GUID getCurGuid();
+    const wchar_t *getCurGroupId();
+    ifc_window *getCurRootWnd();
+    const wchar_t *getCurId();
+    ifc_window *getRootWndPtr();
+    int acceptsGenericGuid();
+    int acceptsGenericGroup();
+    int wndholder_getPreferences(int what);
+    void wndholder_onNeedReloadGroup(const wchar_t *id);
+    void cancelDeferredRemove();
+    int wndholder_wantAutoFocus();
+    int wndholder_isAutoAvailable();
+
+  enum {
+    WNDHOLDER_ONINSERTWINDOW=50,
+    WNDHOLDER_ONREMOVEWINDOW=100,
+    WNDHOLDER_WANTGUID=150,
+    WNDHOLDER_WANTGROUP=200,
+    WNDHOLDER_GETROOTWNDPTR=250,
+    WNDHOLDER_GETCURGUID=300,
+    WNDHOLDER_GETCURGROUPID=350,
+    WNDHOLDER_GETCURROOTWND=400,
+    WNDHOLDER_GETCURID=450,
+    WNDHOLDER_ISGENERICGUID=500,
+    WNDHOLDER_ISGENERICGROUP=550,
+    WNDHOLDER_GETPREFERENCES=600,
+    WNDHOLDER_ONNEEDRELOADGRP=650,
+    WNDHOLDER_CANCELDEFERREDREMOVE=660,
+    WNDHOLDER_WANTAUTOFOCUS=670,
+    WNDHOLDER_ISAUTOAVAILABLE=680,
+  };
+};
+
+inline ifc_window *WindowHolder::onInsertWindow(GUID g, const wchar_t *groupid) {  
+  return _call(WNDHOLDER_ONINSERTWINDOW, (ifc_window *)NULL, g, groupid);
+}
+
+inline void WindowHolder::onRemoveWindow(int def) {  
+  _voidcall(WNDHOLDER_ONREMOVEWINDOW, def);
+}
+
+inline int WindowHolder::wantGuid(GUID g) {  
+  return _call(WNDHOLDER_WANTGUID, 0, g);
+}
+
+inline int WindowHolder::wantGroup(const wchar_t *groupid) {  
+  return _call(WNDHOLDER_WANTGROUP, 0, groupid);
+}                                             
+
+inline ifc_window *WindowHolder::getRootWndPtr() {
+  return _call(WNDHOLDER_GETROOTWNDPTR, (ifc_window *)NULL);
+}
+
+inline GUID WindowHolder::getCurGuid() {
+  return _call(WNDHOLDER_GETCURGUID, INVALID_GUID);
+}
+
+inline const wchar_t *WindowHolder::getCurGroupId() {
+  return _call(WNDHOLDER_GETCURGROUPID, (const wchar_t *)NULL);
+}
+
+inline ifc_window *WindowHolder::getCurRootWnd() {
+  return _call(WNDHOLDER_GETCURROOTWND, (ifc_window *)NULL);
+}
+
+inline const wchar_t *WindowHolder::getCurId() {
+  return _call(WNDHOLDER_GETCURID, (const wchar_t *)NULL);
+}
+
+inline int WindowHolder::acceptsGenericGuid() {
+  return _call(WNDHOLDER_ISGENERICGUID, 0);
+}
+
+inline int WindowHolder::acceptsGenericGroup() {
+  return _call(WNDHOLDER_ISGENERICGROUP, 0);
+}
+
+inline int WindowHolder::wndholder_getPreferences(int what) {
+  return _call(WNDHOLDER_GETPREFERENCES, 0, what);
+}
+
+inline void WindowHolder::wndholder_onNeedReloadGroup(const wchar_t *id) {
+  _voidcall(WNDHOLDER_ONNEEDRELOADGRP, id);
+}
+
+inline void WindowHolder::cancelDeferredRemove() {
+  _voidcall(WNDHOLDER_CANCELDEFERREDREMOVE);
+}
+
+inline int WindowHolder::wndholder_wantAutoFocus() {
+  return _call(WNDHOLDER_WANTAUTOFOCUS, 1);
+}
+
+inline int WindowHolder::wndholder_isAutoAvailable() {
+  return _call(WNDHOLDER_ISAUTOAVAILABLE, 1);
+}
+
+class DeferredRemove;
+
+/**
+  Class 
+
+  @short 
+  @author Nullsoft
+  @ver 1.0
+  @see 
+*/
+class WindowHolderI : public WindowHolder {
+  public:
+
+    WindowHolderI();
+    virtual ~WindowHolderI();
+
+    virtual ifc_window *onInsertWindow(GUID g, const wchar_t *groupid);
+    
+
+    virtual void onRemoveWindow(int deferred);
+
+ 
+    void addAcceptGuid(GUID g);
+    void addAcceptGroup(const wchar_t *groupid);
+    void setAcceptAllGuids(int tf);
+    
+
+    void setAcceptAllGroups(int tf);
+
+    virtual int acceptsGenericGroup() { return generic_group; }
+
+    virtual int acceptsGenericGuid() { return generic_guid; }
+
+    virtual int wantGuid(GUID g);
+    virtual int wantGroup(const wchar_t *groupid);
+
+    virtual void onInsert(ifc_window *w, const wchar_t *id) {};
+    
+    virtual void onRemove(ifc_window *w, const wchar_t *id) {};
+
+    virtual ifc_window *getRootWndPtr()=0; 
+    virtual GUID getCurGuid() { return cur_guid; }
+    virtual const wchar_t *getCurGroupId() { return cur_groupid; }
+
+    virtual ifc_window *getCurRootWnd() { return wnd; }
+
+    virtual GUID *getFirstAcceptedGuid();
+    virtual const wchar_t *getFirstAcceptedGroup();
+    virtual const wchar_t *getCurId() { return cur_id; }
+
+    virtual void cancelDeferredRemove();
+    virtual int wndholder_isAutoAvailable() { return 1; }
+    
+    GUID getDeferedGuid() { return defered_guid; }
+
+    virtual int wndholder_getPreferences(int what)=0;
+ 
+    virtual void wndholder_onNeedReloadGroup(const wchar_t *id);
+
+  private:
+
+  
+    ifc_window *createWindow(const GUID *g, const wchar_t *groupid);
+    virtual int wndholder_wantAutoFocus();
+    
+
+    void destroyWindow();
+
+    ifc_window *wnd;
+    GUID cur_guid;
+    StringW cur_groupid;
+    StringW cur_id;
+    PtrList<GUID> accepted_guids;
+    PtrList<StringW> accepted_groups;
+    int generic_guid;
+    int generic_group;
+
+    svc_windowCreate *wc_svc;
+    GUID defered_guid;
+
+    DeferredRemove *dr;
+
+  protected:
+
+    RECVS_DISPATCH;
+};
+
+
+/**
+  Class 
+
+  @short 
+  @author Nullsoft
+  @ver 1.0
+  @see 
+*/
+class WindowHolderWnd : public WINDOWHOLDER_PARENT, public WindowHolderI 
+{
+
+  public:
+
+    WindowHolderWnd();
+    virtual ~WindowHolderWnd();
+    virtual int onInit();
+
+    virtual ifc_window *getRootWndPtr() { return this; }
+    virtual void onInsert(ifc_window *w, const wchar_t *id);
+    virtual void onRemove(ifc_window *w, const wchar_t *id);
+    virtual int onResize();
+    virtual int handleRatio();
+    virtual int handleDesktopAlpha();
+    virtual int handleTransparency();
+    virtual int wndholder_getPreferences(int what) { return getPreferences(what); }
+    virtual int getPreferences(int what);
+    void setAutoOpen(int tf) { autoopen = tf; }
+    void setAutoClose(int tf) { autoclose = tf; }
+    void setNoCmdBar(int tf) { nocmdbar = tf; if (isInited()) invalidate(); }
+    void setNoAnim(int tf) { noanim = tf; }
+    virtual int onGroupChange(const wchar_t *grpid);
+    virtual int wndholder_wantAutoFocus();
+    void setAutoFocus(int autof) { autofocus = autof; }
+    void setAutoAvailable(int autoa) { autoavail = autoa; }
+    virtual int wndholder_isAutoAvailable() { return autoavail; }
+
+  private:
+    void notifyOnRemove(); // no virtual please
+    void notifyOnInsert(); // no virtual please
+    virtual void onSetVisible(int show);
+    virtual int onDeferredCallback(intptr_t p1, intptr_t p2);
+
+    int autoopen;
+    int autoclose;
+    int nocmdbar;
+    int noanim;
+    int has_wnd;
+    int autofocus;
+    int autoavail;
+};
+
+class DeferredRemove : public TimerClientDI 
+{
+  public:
+    DeferredRemove(WindowHolderI *parent) : whi(parent) {}
+    virtual ~DeferredRemove() {}
+
+    void post() {
+      timerclient_postDeferredCallback(1, 0);
+    }
+
+    virtual int timerclient_onDeferredCallback(intptr_t p1, intptr_t p2) {
+      if (p1 == 1 && whi != NULL) whi->onRemoveWindow(0);
+      else return TimerClientDI::timerclient_onDeferredCallback(p1, p2);
+      return 0;
+    }
+
+  private:
+    WindowHolderI *whi;
+};
+
+#endif