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Minor mod.

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svn path=/trunk/; revision=3234
This commit is contained in:
Robert Dickenson 2002-07-15 20:02:06 +00:00
parent 2f8748afe5
commit a4ae51d977
1 changed files with 68 additions and 76 deletions
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144
rosapps/winfile/treeview.c
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@ -34,8 +34,6 @@
#include <stdio.h>
#endif
#include <shellapi.h>
//#include <winspool.h>
#include <windowsx.h>
#include <shellapi.h>
#include <ctype.h>
@ -153,10 +151,6 @@ static void init_output(HWND hWnd)
HTREEITEM AddEntryToTree(HWND hwndTV, Entry* entry)
{
HTREEITEM hItem = 0;
#if 0
hItem = AddItemToTree(hwndTV, entry->data.cFileName, entry->level);
#else
//HTREEITEM AddItemToTree(HWND hwndTV, LPTSTR lpszItem, int nLevel)
TVITEM tvi;
TVINSERTSTRUCT tvins;
static HTREEITEM hPrev = (HTREEITEM)TVI_FIRST;
@ -222,7 +216,6 @@ HTREEITEM AddEntryToTree(HWND hwndTV, Entry* entry)
}
*/
hItem = hPrev;
#endif
return hItem;
}
@ -322,31 +315,6 @@ static BOOL InitTreeViewImageLists(HWND hwndTV)
return TRUE;
}
// CreateTreeView - creates a tree view control.
// Returns the handle to the new control if successful,
// or NULL otherwise.
// hwndParent - handle to the control's parent window.
static HWND CreateTreeView(HWND hwndParent, int id)
{
RECT rcClient; // dimensions of client area
HWND hwndTV; // handle to tree view control
// Get the dimensions of the parent window's client area, and create
// the tree view control.
GetClientRect(hwndParent, &rcClient);
hwndTV = CreateWindowEx(0, WC_TREEVIEW, _T("Tree View"),
WS_VISIBLE | WS_CHILD | WS_BORDER | TVS_HASLINES | TVS_HASBUTTONS | TVS_LINESATROOT,
0, 0, rcClient.right, rcClient.bottom,
hwndParent, (HMENU)id, hInst, NULL);
// Initialize the image list, and add items to the control.
if (!InitTreeViewImageLists(hwndTV) || !InitTreeViewItems(hwndTV)) {
DestroyWindow(hwndTV);
return NULL;
}
return hwndTV;
}
#ifndef _MSC_VER
#define NMTVDISPINFO TV_DISPINFO
#define NMTVDISPINFO TV_DISPINFO
@ -433,7 +401,6 @@ static BOOL OnExpanding(HWND hWnd, NMTREEVIEW* pnmtv)
{
static int expanding;
//LPARAM parm = pnmtv->itemNew.lParam;
Entry* entry = (Entry*)pnmtv->itemNew.lParam;
TRACE(_T("TreeWndProc(...) OnExpanding() entry: %p\n"), entry);
@ -467,55 +434,80 @@ static LRESULT CALLBACK TreeWndProc(HWND hWnd, UINT message, WPARAM wParam, LPAR
switch (message) {
#ifndef _NO_EXTENSIONS
case WM_HSCROLL:
set_header(pane);
break;
case WM_HSCROLL:
set_header(pane);
break;
#endif
case WM_NOTIFY:
switch (((LPNMHDR)lParam)->code) {
case TVM_EXPAND:
//return OnExpand((int)wParam, (HTREEITEM*)lParam);
OnExpand((int)wParam, (HTREEITEM*)lParam);
break;
case TVN_GETDISPINFO:
OnGetDispInfo((NMTVDISPINFO*)lParam);
break;
case TVN_ITEMEXPANDING:
return OnExpanding(hWnd, (NMTREEVIEW*)lParam);
break;
// case TVN_SELCHANGED:
// return OnSelChanged((NMTREEVIEW*)lParam);
// break;
#if 0
case TVN_SINGLEEXPAND:
TRACE("TreeWndProc(...) TVN_SINGLEEXPAND\n");
//lpnmtv = (LPNMTREEVIEW)lParam;
//return TVNRET_DEFAULT;
// return TVNRET_SKIPOLD; // Skip default processing of the item being unselected.
// return TVNRET_SKIPNEW; // Skip default processing of the item being selected.
break;
#endif
case TVN_ENDLABELEDIT:
return OnEndLabelEdit((NMTVDISPINFO*)lParam);
break;
}
return 0;
break;
case WM_SETFOCUS:
child->nFocusPanel = pane == &child->right? 1: 0;
//ListBox_SetSel(hWnd, TRUE, 1);
//TODO: check menu items
break;
case WM_KEYDOWN:
if (wParam == VK_TAB) {
//TODO: SetFocus(Globals.hDriveBar)
SetFocus(child->nFocusPanel ? child->left.hWnd: child->right.hWnd);
}
case WM_NOTIFY:
switch (((LPNMHDR)lParam)->code) {
case TVM_EXPAND:
//return OnExpand((int)wParam, (HTREEITEM*)lParam);
OnExpand((int)wParam, (HTREEITEM*)lParam);
break;
case TVN_GETDISPINFO:
OnGetDispInfo((NMTVDISPINFO*)lParam);
break;
case TVN_ITEMEXPANDING:
return OnExpanding(hWnd, (NMTREEVIEW*)lParam);
break;
case TVN_SELCHANGED:
// return OnSelChanged((NMTREEVIEW*)lParam);
// break;
#if 0
case TVN_SINGLEEXPAND:
TRACE("TreeWndProc(...) TVN_SINGLEEXPAND\n");
//lpnmtv = (LPNMTREEVIEW)lParam;
//return TVNRET_DEFAULT;
// return TVNRET_SKIPOLD; // Skip default processing of the item being unselected.
// return TVNRET_SKIPNEW; // Skip default processing of the item being selected.
break;
#endif
case TVN_ENDLABELEDIT:
return OnEndLabelEdit((NMTVDISPINFO*)lParam);
break;
}
return 0;
break;
case WM_SETFOCUS:
child->nFocusPanel = pane == &child->right? 1: 0;
//ListBox_SetSel(hWnd, TRUE, 1);
//TODO: check menu items
break;
case WM_KEYDOWN:
if (wParam == VK_TAB) {
//TODO: SetFocus(Globals.hDriveBar)
SetFocus(child->nFocusPanel ? child->left.hWnd: child->right.hWnd);
}
break;
}
return CallWindowProc(g_orgTreeWndProc, hWnd, message, wParam, lParam);
}
// CreateTreeView - creates a tree view control.
// Returns the handle to the new control if successful,
// or NULL otherwise.
// hwndParent - handle to the control's parent window.
static HWND CreateTreeView(HWND hwndParent, int id)
{
RECT rcClient; // dimensions of client area
HWND hwndTV; // handle to tree view control
// Get the dimensions of the parent window's client area, and create
// the tree view control.
GetClientRect(hwndParent, &rcClient);
hwndTV = CreateWindowEx(0, WC_TREEVIEW, _T("Tree View"),
WS_VISIBLE | WS_CHILD | WS_BORDER | TVS_HASLINES | TVS_HASBUTTONS | TVS_LINESATROOT,
0, 0, rcClient.right, rcClient.bottom,
hwndParent, (HMENU)id, hInst, NULL);
// Initialize the image list, and add items to the control.
if (!InitTreeViewImageLists(hwndTV) || !InitTreeViewItems(hwndTV)) {
DestroyWindow(hwndTV);
return NULL;
}
return hwndTV;
}
//void create_tree_window(HWND parent, Pane* pane, int id, int id_header, LPTSTR lpszFileName)
void CreateTreeWnd(HWND parent, Pane* pane, int id)
{