wxListItem m_item;
- inline int GetCode() { return m_code; }
- inline long GetIndex() { return m_itemIndex; }
- inline long GetOldIndex() { return m_oldItemIndex; }
- inline long GetItem() { return m_itemIndex; }
- inline long GetOldItem() { return m_oldItemIndex; }
- inline int GetColumn() { return m_col; }
- inline bool Cancelled() { return m_cancelled; }
- inline wxPoint GetPoint() { return m_pointDrag; }
- inline const wxString &GetLabel() const { return m_item.m_text; }
- inline const wxString &GetText() const { return m_item.m_text; }
- inline int GetImage() { return m_item.m_image; }
- inline long GetData() { return m_item.m_data; }
- inline long GetMask() { return m_item.m_mask; }
- inline const wxListItem &GetItem() const { return m_item; }
+ int GetCode() const { return m_code; }
+ long GetIndex() const { return m_itemIndex; }
+ long GetOldIndex() const { return m_oldItemIndex; }
+ long GetOldItem() const { return m_oldItemIndex; }
+ int GetColumn() const { return m_col; }
+ bool Cancelled() const { return m_cancelled; }
+ wxPoint GetPoint() const { return m_pointDrag; }
+ const wxString& GetLabel() const { return m_item.m_text; }
+ const wxString& GetText() const { return m_item.m_text; }
+ int GetImage() const { return m_item.m_image; }
+ long GetData() const { return m_item.m_data; }
+ long GetMask() const { return m_item.m_mask; }
+ const wxListItem& GetItem() const { return m_item; }
void CopyObject(wxObject& object_dest) const;
class WXDLLEXPORT wxMDIChildFrame : public wxFrame
{
- DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
-
public:
wxMDIChildFrame();
wxMDIChildFrame(wxMDIParentFrame *parent,
const wxString& name = wxFrameNameStr);
virtual bool IsTopLevel() const { return FALSE; }
-
+
// MDI operations
virtual void Maximize(bool maximize = TRUE);
virtual void Restore();
// Handlers
bool HandleMDIActivate(long bActivate, WXHWND, WXHWND);
- bool HandleSize(int x, int y, WXUINT);
bool HandleWindowPosChanging(void *lpPos);
bool HandleCommand(WXWORD id, WXWORD cmd, WXHWND control);
virtual void DoGetPosition(int *x, int *y) const;
virtual void DoSetClientSize(int width, int height);
virtual void InternalSetMenuBar();
+
+ DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
};
// ---------------------------------------------------------------------------
bool Create(bool bOkIfExists = TRUE);
// rename a value from old name to new one
bool RenameValue(const wxChar *szValueOld, const wxChar *szValueNew);
+ // rename the key
+ bool Rename(const wxChar *szNewName);
// copy value to another key possibly changing its name (by default it will
// remain the same)
bool CopyValue(const wxChar *szValue, wxRegKey& keyDst,
const wxChar *szNewName = NULL);
// copy the entire contents of the key recursively to another location
- bool Copy(const wxString& strNewName);
+ bool Copy(const wxChar *szNewName);
// same as Copy() but using a key and not the name
bool Copy(wxRegKey& keyDst);
// close the key (will be automatically done in dtor)
void wxEnableTopLevelWindows(bool enable)
{
- wxWindowList::Node *node;
- for ( node = wxTopLevelWindows.GetFirst(); node; node = node->GetNext() )
- node->GetData()->Enable(enable);
+ wxWindowList::Node *node;
+ for ( node = wxTopLevelWindows.GetFirst(); node; node = node->GetNext() )
+ node->GetData()->Enable(enable);
}
-// Yield to other apps/messages and disable user input
+static void wxFindDisabledWindows(wxWindowList& winDisabled, wxWindow *win)
+{
+ wxWindowList::Node *node;
+ for ( node = win->GetChildren().GetFirst(); node; node = node->GetNext() )
+ {
+ wxWindow *child = node->GetData();
+ if ( child->IsEnabled() )
+ {
+ winDisabled.Append(child);
+ }
+
+ wxFindDisabledWindows(winDisabled, child);
+ }
+}
+
+// Yield to other apps/messages and disable user input to all windows except
+// the given one
bool wxSafeYield(wxWindow *win)
{
- wxEnableTopLevelWindows(FALSE);
- // always enable ourselves
- if ( win )
- win->Enable(TRUE);
- bool rc = wxYield();
- wxEnableTopLevelWindows(TRUE);
- return rc;
+ // remember all windows we're going to (temporarily) disable
+ wxWindowList winDisabled;
+
+ wxWindowList::Node *node;
+ for ( node = wxTopLevelWindows.GetFirst(); node; node = node->GetNext() )
+ {
+ wxWindow *winTop = node->GetData();
+ wxFindDisabledWindows(winDisabled, winTop);
+
+ winTop->Disable();
+ }
+
+ if ( win )
+ {
+ // always enable ourselves
+ win->Enable();
+ }
+
+ bool rc = wxYield();
+
+ // don't call wxEnableTopLevelWindows(TRUE) because this will reenable even
+ // the window which had been disabled before, do it manually instead
+ for ( node = winDisabled.GetFirst(); node; node = node->GetNext() )
+ {
+ node->GetData()->Enable();
+ }
+
+ return rc;
}
// Don't synthesize KeyUp events holding down a key and producing KeyDown
#ifndef __WXGTK__
bool wxSetDetectableAutoRepeat( bool WXUNUSED(flag) )
{
- return TRUE; // detectable auto-repeat is the only mode MSW supports
+ return TRUE; // detectable auto-repeat is the only mode MSW supports
}
#endif // !wxGTK
// we can't just disable the control because this looks ugly under Windows
// (wrong bg colour, no scrolling...), but we still want to disable
// selecting items - it makes no sense here
- m_listctrl->SetItemState(event.GetItem(), 0, wxLIST_STATE_SELECTED);
+ m_listctrl->SetItemState(event.GetIndex(), 0, wxLIST_STATE_SELECTED);
}
void wxLogDialog::OnOk(wxCommandEvent& WXUNUSED(event))
(LVHT_ONITEMICON | LVHT_ONITEMLABEL | LVHT_ONITEMSTATEICON)
#endif
+#ifndef LVM_SETEXTENDEDLISTVIEWSTYLE
+ #define LVM_SETEXTENDEDLISTVIEWSTYLE 0x1054
+#endif
+
+#ifndef LVS_EX_FULLROWSELECT
+ #define LVS_EX_FULLROWSELECT 0x00000020
+#endif
+
// ----------------------------------------------------------------------------
// private functions
// ----------------------------------------------------------------------------
if ( !m_hWnd )
{
- wxLogError(wxT("Can't create list control window."));
+ wxLogError(_("Can't create list control window, check "
+ "that comctl32.dll is installed."));
return FALSE;
}
// for comctl32.dll v 4.70+ we want to have this attribute because it's
// prettier (and also because wxGTK does it like this)
-#ifdef ListView_SetExtendedListViewStyle
- if ( wstyle & LVS_REPORT )
+ if ( (wstyle & LVS_REPORT) && wxTheApp->GetComCtl32Version() >= 470 )
{
- ListView_SetExtendedListViewStyle(GetHwnd(),
- LVS_EX_FULLROWSELECT);
+ ::SendMessage(GetHwnd(), LVM_SETEXTENDEDLISTVIEWSTYLE,
+ 0, LVS_EX_FULLROWSELECT);
}
-#endif // ListView_SetExtendedListViewStyle
SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOW));
SetForegroundColour(GetParent()->GetForegroundColour());
wxListEvent event(wxEVT_NULL, m_windowId);
wxEventType eventType = wxEVT_NULL;
+
NMHDR *nmhdr = (NMHDR *)lParam;
+
+ // almost all messages use NM_LISTVIEW
+ NM_LISTVIEW *nmLV = (NM_LISTVIEW *)nmhdr;
+
+ // this is true for almost all events
+ event.m_item.m_data = nmLV->lParam;
+
switch ( nmhdr->code )
{
case LVN_BEGINRDRAG:
eventType = wxEVT_COMMAND_LIST_BEGIN_DRAG;
}
- {
- NM_LISTVIEW *hdr = (NM_LISTVIEW *)lParam;
- event.m_itemIndex = hdr->iItem;
- event.m_pointDrag.x = hdr->ptAction.x;
- event.m_pointDrag.y = hdr->ptAction.y;
- }
+ event.m_itemIndex = nmLV->iItem;
+ event.m_pointDrag.x = nmLV->ptAction.x;
+ event.m_pointDrag.y = nmLV->ptAction.y;
break;
case LVN_BEGINLABELEDIT:
eventType = wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT;
LV_DISPINFO *info = (LV_DISPINFO *)lParam;
wxConvertFromMSWListItem(this, event.m_item, info->item, GetHwnd());
- break;
}
+ break;
case LVN_COLUMNCLICK:
- {
- eventType = wxEVT_COMMAND_LIST_COL_CLICK;
- NM_LISTVIEW* hdr = (NM_LISTVIEW*)lParam;
- event.m_itemIndex = -1;
- event.m_col = hdr->iSubItem;
- break;
- }
+ eventType = wxEVT_COMMAND_LIST_COL_CLICK;
+ event.m_itemIndex = -1;
+ event.m_col = nmLV->iSubItem;
+ break;
case LVN_DELETEALLITEMS:
eventType = wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS;
break;
case LVN_DELETEITEM:
- {
- eventType = wxEVT_COMMAND_LIST_DELETE_ITEM;
- NM_LISTVIEW* hdr = (NM_LISTVIEW*)lParam;
- event.m_itemIndex = hdr->iItem;
+ eventType = wxEVT_COMMAND_LIST_DELETE_ITEM;
+ event.m_itemIndex = nmLV->iItem;
- if ( m_hasAnyAttr )
- {
- delete (wxListItemAttr *)m_attrs.Delete(hdr->iItem);
- }
+ if ( m_hasAnyAttr )
+ {
+ delete (wxListItemAttr *)m_attrs.Delete(nmLV->iItem);
}
break;
case LVN_INSERTITEM:
- {
- eventType = wxEVT_COMMAND_LIST_INSERT_ITEM;
- NM_LISTVIEW* hdr = (NM_LISTVIEW*)lParam;
- event.m_itemIndex = hdr->iItem;
- break;
- }
+ eventType = wxEVT_COMMAND_LIST_INSERT_ITEM;
+ event.m_itemIndex = nmLV->iItem;
+ break;
case LVN_ITEMCHANGED:
+ // This needs to be sent to wxListCtrl as a rather more concrete
+ // event. For now, just detect a selection or deselection.
+ if ( (nmLV->uNewState & LVIS_SELECTED) && !(nmLV->uOldState & LVIS_SELECTED) )
{
- // This needs to be sent to wxListCtrl as a rather more
- // concrete event. For now, just detect a selection
- // or deselection.
- NM_LISTVIEW* hdr = (NM_LISTVIEW*)lParam;
- if ( (hdr->uNewState & LVIS_SELECTED) && !(hdr->uOldState & LVIS_SELECTED) )
- {
- eventType = wxEVT_COMMAND_LIST_ITEM_SELECTED;
- event.m_itemIndex = hdr->iItem;
- }
- else if ( !(hdr->uNewState & LVIS_SELECTED) && (hdr->uOldState & LVIS_SELECTED) )
- {
- eventType = wxEVT_COMMAND_LIST_ITEM_DESELECTED;
- event.m_itemIndex = hdr->iItem;
- }
- else
- return FALSE;
- break;
+ eventType = wxEVT_COMMAND_LIST_ITEM_SELECTED;
+ event.m_itemIndex = nmLV->iItem;
}
+ else if ( !(nmLV->uNewState & LVIS_SELECTED) && (nmLV->uOldState & LVIS_SELECTED) )
+ {
+ eventType = wxEVT_COMMAND_LIST_ITEM_DESELECTED;
+ event.m_itemIndex = nmLV->iItem;
+ }
+ else
+ {
+ return FALSE;
+ }
+ break;
case LVN_KEYDOWN:
{
eventType = wxEVT_COMMAND_LIST_KEY_DOWN;
event.m_code = wxCharCodeMSWToWX(wVKey);
}
- break;
+
+ event.m_item.m_data = GetItemData(lItem);
}
+ break;
case NM_DBLCLK:
// if the user processes it in wxEVT_COMMAND_LEFT_CLICK(), don't do
// else translate it into wxEVT_COMMAND_LIST_ITEM_ACTIVATED event
// if it happened on an item (and not on empty place)
+ if ( nmLV->iItem == -1 )
{
- NM_LISTVIEW* hdr = (NM_LISTVIEW*)lParam;
- if ( hdr->iItem == -1 )
- {
- // not on item
- return FALSE;
- }
-
- eventType = wxEVT_COMMAND_LIST_ITEM_ACTIVATED;
- event.m_itemIndex = hdr->iItem;
+ // not on item
+ return FALSE;
}
+
+ eventType = wxEVT_COMMAND_LIST_ITEM_ACTIVATED;
+ event.m_itemIndex = nmLV->iItem;
+ event.m_item.m_data = GetItemData(nmLV->iItem);
break;
case NM_RCLICK:
- /* TECH NOTE: NM_RCLICK isn't really good enough here. We want to
- subclass and check for the actual WM_RBUTTONDOWN message, because
- NM_RCLICK waits for the WM_RBUTTONUP message as well before firing off.
- We want to have notify events for both down -and- up. */
- {
- // if the user processes it in wxEVT_COMMAND_RIGHT_CLICK(), don't do
- // anything else
- if ( wxControl::MSWOnNotify(idCtrl, lParam, result) ) {
- return TRUE;
- }
+ /* TECH NOTE: NM_RCLICK isn't really good enough here. We want to
+ subclass and check for the actual WM_RBUTTONDOWN message,
+ because NM_RCLICK waits for the WM_RBUTTONUP message as well
+ before firing off. We want to have notify events for both down
+ -and- up. */
+ {
+ // if the user processes it in wxEVT_COMMAND_RIGHT_CLICK(),
+ // don't do anything else
+ if ( wxControl::MSWOnNotify(idCtrl, lParam, result) )
+ {
+ return TRUE;
+ }
- // else translate it into wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK event
- LV_HITTESTINFO lvhti;
- wxZeroMemory(lvhti);
+ // else translate it into wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK event
+ LV_HITTESTINFO lvhti;
+ wxZeroMemory(lvhti);
- ::GetCursorPos(&(lvhti.pt));
- ::ScreenToClient(GetHwnd(),&(lvhti.pt));
- if ( ListView_HitTest(GetHwnd(),&lvhti) != -1 )
- {
- if ( lvhti.flags & LVHT_ONITEM )
+ ::GetCursorPos(&(lvhti.pt));
+ ::ScreenToClient(GetHwnd(),&(lvhti.pt));
+ if ( ListView_HitTest(GetHwnd(),&lvhti) != -1 )
{
- eventType = wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK;
- event.m_itemIndex = lvhti.iItem;
+ if ( lvhti.flags & LVHT_ONITEM )
+ {
+ eventType = wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK;
+ event.m_itemIndex = lvhti.iItem;
+ }
}
}
- }
break;
#if 0
// post processing
// ---------------
- switch ( (int)nmhdr->code )
+ switch ( nmhdr->code )
{
case LVN_DELETEALLITEMS:
// always return TRUE to suppress all additional LVN_DELETEITEM
// wxWin macros
// ---------------------------------------------------------------------------
- IMPLEMENT_DYNAMIC_CLASS(wxMDIParentFrame, wxFrame)
- IMPLEMENT_DYNAMIC_CLASS(wxMDIChildFrame, wxFrame)
- IMPLEMENT_DYNAMIC_CLASS(wxMDIClientWindow, wxWindow)
+IMPLEMENT_DYNAMIC_CLASS(wxMDIParentFrame, wxFrame)
+IMPLEMENT_DYNAMIC_CLASS(wxMDIChildFrame, wxFrame)
+IMPLEMENT_DYNAMIC_CLASS(wxMDIClientWindow, wxWindow)
BEGIN_EVENT_TABLE(wxMDIParentFrame, wxFrame)
EVT_SIZE(wxMDIParentFrame::OnSize)
return rc;
}
-bool wxMDIChildFrame::HandleSize(int x, int y, WXUINT id)
-{
- HWND hwnd = GetHwnd();
-
- if ( !hwnd || hwnd == invalidHandle )
- {
- return FALSE;
- }
-
- switch (id)
- {
- case SIZEFULLSCREEN:
- case SIZENORMAL:
- m_iconized = FALSE;
- break;
-
- case SIZEICONIC:
- m_iconized = TRUE;
- break;
- }
-
- if ( !m_iconized )
- {
- // forward WM_SIZE to status bar control
-#if wxUSE_NATIVE_STATUSBAR
- if (m_frameStatusBar && m_frameStatusBar->IsKindOf(CLASSINFO(wxStatusBar95)))
- {
- wxSizeEvent event(wxSize(x, y), m_frameStatusBar->GetId());
- event.SetEventObject( m_frameStatusBar );
-
- ((wxStatusBar95 *)m_frameStatusBar)->OnSize(event);
- }
-#endif // wxUSE_NATIVE_STATUSBAR
-
- PositionStatusBar();
- PositionToolBar();
-
- return wxWindow::HandleSize(x, y, id);
- }
- else
- {
- return FALSE;
- }
-}
-
bool wxMDIChildFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND hwnd)
{
// In case it's e.g. a toolbar.
#include <stdlib.h> // for _MAX_PATH
#ifndef _MAX_PATH
- #define _MAX_PATH 512
+ #define _MAX_PATH 512
#endif
// our header
ok = FALSE;
}
- if ( !ok || !CopyValue(szValueOld, *this, szValueNew) ) {
+ if ( !ok ||
+ !CopyValue(szValueOld, *this, szValueNew) ||
+ !DeleteValue(szValueOld) ) {
wxLogError(_("Failed to rename registry value '%s' to '%s'."),
szValueOld, szValueNew);
}
}
-bool wxRegKey::Copy(const wxString& strNewName)
+bool wxRegKey::Rename(const wxChar *szNewName)
+{
+ wxCHECK_MSG( !!m_strKey, FALSE, _T("registry hives can't be renamed") );
+
+ if ( !Exists() ) {
+ wxLogError(_("Registry key '%s' does not exist, cannot rename it."),
+ GetFullName(this));
+
+ return FALSE;
+ }
+
+ // do we stay in the same hive?
+ bool inSameHive = !wxStrchr(szNewName, REG_SEPARATOR);
+
+ // construct the full new name of the key
+ wxRegKey keyDst;
+
+ if ( inSameHive ) {
+ // rename the key to the new name under the same parent
+ wxString strKey = m_strKey.BeforeLast(REG_SEPARATOR);
+ if ( !!strKey ) {
+ // don't add '\\' in the start if strFullNewName is empty
+ strKey += REG_SEPARATOR;
+ }
+
+ strKey += szNewName;
+
+ keyDst.SetName(GetStdKeyFromHkey(m_hRootKey), strKey);
+ }
+ else {
+ // this is the full name already
+ keyDst.SetName(szNewName);
+ }
+
+ bool ok = keyDst.Create(FALSE /* fail if alredy exists */);
+ if ( !ok ) {
+ wxLogError(_("Registry key '%s' already exists."),
+ GetFullName(&keyDst));
+ }
+ else {
+ ok = Copy(keyDst) && DeleteSelf();
+ }
+
+ if ( !ok ) {
+ wxLogError(_("Failed to rename the registry key '%s' to '%s'."),
+ GetFullName(this), GetFullName(&keyDst));
+ }
+ else {
+ m_hRootKey = keyDst.m_hRootKey;
+ m_strKey = keyDst.m_strKey;
+ }
+
+ return ok;
+}
+
+bool wxRegKey::Copy(const wxChar *szNewName)
{
// create the new key first
- wxRegKey keyDst(strNewName);
+ wxRegKey keyDst(szNewName);
bool ok = keyDst.Create(FALSE /* fail if alredy exists */);
if ( ok ) {
ok = Copy(keyDst);
event.SetEventObject(this);
(void)GetEventHandler()->ProcessEvent(event);
+
+ // if we don't do it, the tree seems to think that 2 items
+ // are selected simultaneously which is quite weird
+ TreeView_SelectDropTarget(GetHwnd(), 0);
}
break;
}
projects / wxWidgets.git / commitdiff
