oops - re-applied popup history renderer patch from Eblis

git-svn-id: https://server.scottellis.com.au/svn/mim_plugs@81 4f64403b-2f21-0410-a795-97e2b3489a10

1 files changed, 21 insertions, 304 deletions

diff --git a/yapp/popup_history.cpp b/yapp/popup_history.cpp
index b10062f..b413727 100644
--- a/yapp/popup_history.cpp
+++ b/yapp/popup_history.cpp
@@ -2,21 +2,11 @@
 #define WIN32_LEAN_AND_MEAN
 
 #include "common.h"
-#include "resource.h"
 #include "popup_history.h"
-#include <time.h>
 
-#define POPUPMENU_TITLE     100
-#define POPUPMENU_MESSAGE   101
-#define POPUPMENU_TIMESTAMP 102
-
-HWND hHistoryWindow = 0; //the history window
-PopupHistoryList lstPopupHistory; //defined in main.cpp
-
-WNDPROC oldPopupsListProc = NULL;
-
-PopupHistoryList::PopupHistoryList()
+PopupHistoryList::PopupHistoryList(int renderer)
 {
+	this->renderer = renderer;
 	size = HISTORY_SIZE; //fixed size (at least for now)
 	historyData = (PopupHistoryData *) malloc(size * sizeof(PopupHistoryData)); //alloc space for data
 	count = 0;
@@ -32,9 +22,9 @@ void PopupHistoryList::Clear()
 {
 	int i;
 	for (i = 0; i < count; i++)
-		{
-			DeleteData(i);
-		}
+	{
+		DeleteData(i);
+	}
 	count = 0;
 }
 
@@ -53,23 +43,16 @@ void PopupHistoryList::RemoveItem(int index)
 	int i;
 	DeleteData(index); //free the mem for that particular item
 	for (i = index + 1; i < count; i++)
-		{
-			historyData[i - 1] = historyData[i]; //shift all items to the left
-		}
+	{
+		historyData[i - 1] = historyData[i]; //shift all items to the left
+	}
 }
 
 void PopupHistoryList::DeleteData(int index)
 {
 	PopupHistoryData *item = &historyData[index];
-	if (item->flags && PHDF_UNICODE) //strings are dupped(), we need to free them
-		{
-			free(item->titleW);
-			free(item->messageW);
-		}
-		else{
-			free(item->title);
-			free(item->message);
-		}
+	free(item->titleT);
+	free(item->messageT);
 	item->timestamp = 0; //invalidate item
 	item->title = NULL;
 	item->message = NULL;
@@ -79,12 +62,12 @@ void PopupHistoryList::DeleteData(int index)
 void PopupHistoryList::AddItem(PopupHistoryData item)
 {
 	if (count >= size)
-		{
-			RemoveItem(0); //remove first element - the oldest
-			count--; //it will be inc'ed later
-		}
+	{
+		RemoveItem(0); //remove first element - the oldest
+		count--; //it will be inc'ed later
+	}
 	historyData[count++] = item; //item has it's relevant strings dupped()
-	RefreshPopupHistory(hHistoryWindow);
+	RefreshPopupHistory(hHistoryWindow, GetRenderer());
 }
 
 void PopupHistoryList::Add(char *title, char *message, time_t timestamp)
@@ -109,285 +92,19 @@ void PopupHistoryList::Add(wchar_t *title, wchar_t *message, time_t timestamp)
 PopupHistoryData *PopupHistoryList::Get(int index)
 {
 	if ((index < 0) || (index >= count)) //a bit of sanity check
-		{
-			return NULL;
-		}
-	
-	return &historyData[index];
-}
-
-//Stucture passed to list sort function
-struct SortParams{
-	HWND hList;
-	int column;
-};
-
-static int lastColumn = -1; //last sort column
-
-int CALLBACK PopupsCompare(LPARAM lParam1, LPARAM lParam2, LPARAM myParam)
-{
-	SortParams params = *(SortParams *) myParam;
-	const int MAX_SIZE = 512;
-	TCHAR text1[MAX_SIZE];
-	TCHAR text2[MAX_SIZE];
-	int res;
-	
-	ListView_GetItemText(params.hList, (int) lParam1, params.column, text1, MAX_SIZE);
-	ListView_GetItemText(params.hList, (int) lParam2, params.column, text2, MAX_SIZE);
-	
-	res = _tcsicmp(text1, text2);
-	
-	res = (params.column == lastColumn) ? -res : res; //do reverse search on second click on same column
-	
-	return res;
-}
-
-void RefreshPopupHistory(HWND hWnd)
-{
-	if (!hWnd)
-		{
-			return;
-		}
-	HWND hHistoryList = GetDlgItem(hWnd, IDC_LST_HISTORY);
-	ListView_DeleteAllItems(hHistoryList);
-	
-	int i;
-	LVITEM item = {0};
-	item.mask = LVIF_TEXT;
-	TCHAR buffer[1024];
-	struct tm *myTime;
-	for (i = 0; i < lstPopupHistory.Count(); i++)
-		{
-			item.iItem = i;
-			PopupHistoryData *popupItem = lstPopupHistory.Get(i);
-			item.pszText = popupItem->titleT;
-			ListView_InsertItem(hHistoryList, &item);
-			ListView_SetItemText(hHistoryList, i, 1, popupItem->messageT);
-			myTime = localtime(&popupItem->timestamp);
-			_tcsftime(buffer, 1024, _T("%c"), myTime);
-			ListView_SetItemText(hHistoryList, i, 2, buffer);
-		}
-	
-	SortParams params = {0};
-	params.hList = hHistoryList;
-	params.column = lastColumn;
-	
-	ListView_SortItemsEx(hHistoryList, PopupsCompare, &params);
-}
-
-void CopyPopupDataToClipboard(HWND hList, int selection)
-{
-	if (!selection)
 	{
-		return;
+		return NULL;
 	}
 	
-	if (!GetOpenClipboardWindow())
-	{
-		if (OpenClipboard(hList))
-		{
-			TCHAR buffer[2048];
-			buffer[0] = _T('\0');
-			TCHAR *clipboard;
-			int i;
-			int found = 0;
-			int count = ListView_GetItemCount(hList);
-			int textType;
-#ifdef _UNICODE
-			textType = CF_UNICODETEXT;
-#else
-			textType = CF_TEXT;
-#endif
-			
-			for (i = 0; i < count; i++)
-			{
-				if (ListView_GetItemState(hList, i, LVIS_SELECTED))
-				{
-					ListView_GetItemText(hList, i, selection - 100, buffer, 2048);
-					found = 1;
-					break;
-				}
-			}
-			if (found)
-			{
-				EmptyClipboard();
-				int len = _tcslen(buffer);
-				
-				HANDLE hData = GlobalAlloc(GMEM_MOVEABLE, (len + 2) * sizeof(TCHAR));
-				clipboard = (TCHAR *) GlobalLock(hData);
-				_tcsncpy(clipboard, buffer, len);
-				clipboard[len] = _T('\0');
-				GlobalUnlock(hData);
-				if (!SetClipboardData(textType, hData))
-				{
-					PUShowMessage("Could not set clipboard data", SM_WARNING);
-				}
-			}
-			CloseClipboard();
-		}
-		else{
-			PUShowMessage("Could not open clipboard", SM_WARNING);
-		}
-	}
-	else{
-		PUShowMessage("The clipboard is not available", SM_WARNING);
-	}
+	return &historyData[index];
 }
 
-//subclass proc for the list view
-BOOL CALLBACK PopupsListSubclassProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
+int PopupHistoryList::GetRenderer()
 {
-	switch (msg)
-	{
-		case WM_CONTEXTMENU:
-		{
-			int x = LOWORD(lParam);
-			int y = HIWORD(lParam);
-			int selection;		
-			
-			HMENU hMenu = CreatePopupMenu();
-			AppendMenu(hMenu, MF_STRING, POPUPMENU_TITLE, TranslateT("Copy title to clipboard"));
-			AppendMenu(hMenu, MF_STRING, POPUPMENU_MESSAGE, TranslateT("Copy message to clipboard"));
-			AppendMenu(hMenu, MF_STRING, POPUPMENU_TIMESTAMP, TranslateT("Copy timestamp to clipboard"));
-			selection = TrackPopupMenu(hMenu, TPM_LEFTALIGN | TPM_RIGHTBUTTON | TPM_RETURNCMD, x, y, 0, hWnd, NULL);
-			DestroyMenu(hMenu);
-			if (selection)
-			{
-				CopyPopupDataToClipboard(hWnd, selection);
-			}
-		
-			break;
-		}
-		
-		case WM_KEYUP:
-		{
-			switch (wParam)
-			{
-				case 'C':
-				{
-					if (GetKeyState(VK_CONTROL))
-					{
-						CopyPopupDataToClipboard(hWnd, POPUPMENU_MESSAGE);
-					}
-					
-					break;
-				}
-				
-				case VK_ESCAPE:
-				{
-					SendMessage(GetParent(hWnd), WM_CLOSE, 0, 0);
-					
-					break;
-				}
-				
-			}
-			 
-			break;
-		}
-		
-		case WM_SYSKEYDOWN:
-		{
-			if (wParam == 'X')
-			{
-				SendMessage(GetParent(hWnd), WM_CLOSE, 0, 0);
-			}
-			
-			break;
-		}
-	}
-	
-	return CallWindowProc(oldPopupsListProc, hWnd, msg, wParam, lParam);
+	return renderer;
 }
 
-//this is the history list window handler
-BOOL CALLBACK DlgProcHistLst(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
+void PopupHistoryList::SetRenderer(int newRenderer)
 {
-	switch (msg)
-		{
-			case WM_INITDIALOG:
-				{
-					TranslateDialogDefault(hWnd);
-					HWND hHistoryList = GetDlgItem(hWnd, IDC_LST_HISTORY);
-
-					ListView_SetExtendedListViewStyleEx (hHistoryList, LVS_EX_FULLROWSELECT, LVS_EX_FULLROWSELECT);
-
-			oldPopupsListProc = (WNDPROC) SetWindowLong(hHistoryList, GWL_WNDPROC, (LONG) PopupsListSubclassProc);
-			
-					LVCOLUMN col;
-					col.mask = LVCF_TEXT | LVCF_WIDTH;
-					col.pszText = _T("Title");
-					col.cx = 100;
-					ListView_InsertColumn(hHistoryList, 0, &col);
-					col.pszText = _T("Message");
-					col.cx = 450;
-					ListView_InsertColumn(hHistoryList, 1, &col);
-					col.pszText = _T("Timestamp");
-					col.cx = 115;
-					ListView_InsertColumn(hHistoryList, 2, &col);
-					RefreshPopupHistory(hWnd);
-			
-					return TRUE;
-				}
-				
-		case WM_DESTROY:
-		{
-			hHistoryWindow = NULL;
-			
-			break;
-		}
-			
-			case WM_CLOSE:
-				{
-					DestroyWindow(hWnd);
-			
-					break;
-				}
-				
-			case WM_COMMAND:
-				{
-					switch (LOWORD(wParam))
-						{
-							case IDC_CLOSE:
-								{
-									SendMessage(hWnd, WM_CLOSE, 0, 0);
-					
-									break;
-								}
-						}
-			
-					break;
-				}
-		
-		case WM_NOTIFY:
-		{
-			switch(((LPNMHDR)lParam)->idFrom)
-			{
-				case IDC_LST_HISTORY:
-				{
-					switch (((LPNMHDR)lParam)->code)
-					{
-						case LVN_COLUMNCLICK:
-						{
-							LPNMLISTVIEW lv = (LPNMLISTVIEW) lParam;
-							int column = lv->iSubItem;
-							SortParams params = {0};
-							params.hList = GetDlgItem(hWnd, IDC_LST_HISTORY);
-							params.column = column;
-							
-							ListView_SortItemsEx(params.hList, PopupsCompare, (LPARAM) &params);
-							lastColumn = (params.column == lastColumn) ? -1 : params.column;
-
-							break;
-						}
-					}
-				
-					break;
-		}
-			}
-				
-			break;
-		}
-	}
-	
-	return 0;
+	renderer = newRenderer;
 }