Folders: changed folder structure

git-svn-id: http://svn.miranda-ng.org/main/trunk@1032 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 411 insertions, 0 deletions

diff --git a/plugins/Folders/src/dlg_handlers.cpp b/plugins/Folders/src/dlg_handlers.cpp
new file mode 100644
index 0000000000..cb11566363
--- /dev/null
+++ b/plugins/Folders/src/dlg_handlers.cpp
@@ -0,0 +1,411 @@
+#include "dlg_handlers.h"

+

+PFolderItem lastItem = NULL;

+

+static int bInitializing = 0;

+

+int GetCurrentItemSelection(HWND hWnd)

+{

+	return SendDlgItemMessageW(hWnd, IDC_FOLDERS_ITEMS_LIST, LB_GETCURSEL, 0, 0);

+}

+

+int GetCurrentSectionSelection(HWND hWnd)

+{

+	return SendDlgItemMessageW(hWnd, IDC_FOLDERS_SECTIONS_LIST, LB_GETCURSEL, 0, 0);

+}

+

+PFolderItem GetSelectedItem(HWND hWnd)

+{

+	WCHAR section[MAX_FOLDER_SIZE];

+	WCHAR item[MAX_FOLDER_SIZE];

+	GetCurrentItemText(hWnd, item, MAX_FOLDER_SIZE);

+	GetCurrentSectionText(hWnd, section, MAX_FOLDER_SIZE);

+	return lstRegisteredFolders.GetTranslated(section, item);

+}

+

+int GetCurrentItemText(HWND hWnd, WCHAR *buffer, int count)

+{

+	int index = GetCurrentItemSelection(hWnd);

+	if (index != LB_ERR)

+		{

+			SendDlgItemMessageW(hWnd, IDC_FOLDERS_ITEMS_LIST, LB_GETTEXT, index, (LPARAM) buffer);

+			return 1;

+		}

+		else{

+			buffer[0] = L'\0';

+			return 0;

+		}

+}

+

+int GetCurrentSectionText(HWND hWnd, WCHAR *buffer, int count)

+{

+	int index = GetCurrentSectionSelection(hWnd);

+	if (index != LB_ERR)

+		{

+			SendDlgItemMessageW(hWnd, IDC_FOLDERS_SECTIONS_LIST, LB_GETTEXT, index, (LPARAM) buffer);

+			return 1;

+		}

+		else{

+			buffer[0] = L'0';

+			return 0;

+		}

+}

+

+//void GetEditText(HWND hWnd, char *buffer, int size)

+//{

+//	GetWindowText(GetDlgItem(hWnd, IDC_FOLDER_EDIT), buffer, size);

+//	StrTrim(buffer, "\\\t \n");

+//}

+

+void GetEditTextW(HWND hWnd, wchar_t *buffer, int size)

+{

+	GetWindowTextW(GetDlgItem(hWnd, IDC_FOLDER_EDIT), buffer, size);

+}

+

+//void SetEditText(HWND hWnd, const char *buffer)

+//{

+//	bInitializing = 1;

+//	SetWindowText(GetDlgItem(hWnd, IDC_FOLDER_EDIT), buffer);

+//	bInitializing = 0;

+////	SendDlgItemMessage(hWnd, IDC_FOLDER_EDIT, WM_SETTEXT, 0, (LPARAM) buffer);

+//}

+

+void SetEditTextW(HWND hWnd, const wchar_t *buffer)

+{

+	bInitializing = 1;

+	SetWindowTextW(GetDlgItem(hWnd, IDC_FOLDER_EDIT), buffer);

+	bInitializing = 0;

+}

+

+int ContainsSection(HWND hWnd, const WCHAR *section)

+{

+	int index = SendDlgItemMessageW(hWnd, IDC_FOLDERS_SECTIONS_LIST, LB_FINDSTRINGEXACT, -1, (LPARAM) section);

+	return (index != LB_ERR);

+}

+

+void LoadRegisteredFolderSections(HWND hWnd)

+{

+	for (int i = 0; i < lstRegisteredFolders.Count(); i++)

+		{

+			PFolderItem tmp = lstRegisteredFolders.Get(i + 1);

+			WCHAR *translated = mir_a2u(Translate(tmp->GetSection()));

+			if (!ContainsSection(hWnd, translated))

+				{

+					SendDlgItemMessageW(hWnd, IDC_FOLDERS_SECTIONS_LIST, LB_ADDSTRING, 0, (LPARAM) translated);

+				}

+			mir_free(translated);

+		}

+}

+

+void LoadRegisteredFolderItems(HWND hWnd)

+{

+	WCHAR buffer[MAX_FOLDER_SIZE];

+	GetCurrentSectionText(hWnd, buffer, MAX_FOLDER_SIZE);

+	SendDlgItemMessageW(hWnd, IDC_FOLDERS_ITEMS_LIST, LB_RESETCONTENT, 0, 0);

+	for (int i = 0; i < lstRegisteredFolders.Count(); i++)

+		{

+			PFolderItem item = lstRegisteredFolders.Get(i + 1);

+			WCHAR *wide = mir_a2u(Translate(item->GetSection()));

+			if (wcscmp(buffer, wide) == 0)

+				{

+					mir_free(wide);

+					wide = mir_a2u(Translate(item->GetName()));

+					SendDlgItemMessageW(hWnd, IDC_FOLDERS_ITEMS_LIST, LB_ADDSTRING, 0, (LPARAM) wide);

+				}

+			mir_free(wide);

+		}

+	SendDlgItemMessageW(hWnd, IDC_FOLDERS_ITEMS_LIST, LB_SETCURSEL, 0, 0); //select the first item

+	PostMessage(hWnd, WM_COMMAND, MAKEWPARAM(IDC_FOLDERS_ITEMS_LIST, LBN_SELCHANGE), 0); //tell the dialog to refresh the preview

+}

+

+void LoadItem(HWND hWnd, PFolderItem item)

+{

+	if (item)

+		{

+			if (item->IsUnicode())

+				{

+					SetEditTextW(hWnd, item->GetFormatW());

+				}

+				else{

+					WCHAR *buffer = mir_a2u(item->GetFormat());

+					SetEditTextW(hWnd, buffer);

+					mir_free(buffer);

+				}

+			RefreshPreview(hWnd);

+		}

+}

+

+void SaveItem(HWND hWnd, PFolderItem item, int bEnableApply)

+{

+	if (item)

+		{

+			if (item->IsUnicode())

+				{

+					wchar_t buffer[MAX_FOLDER_SIZE];

+					GetEditTextW(hWnd, buffer, MAX_FOLDER_SIZE);

+					item->SetFormatW(buffer);

+				}

+				else{

+					WCHAR buffer[MAX_FOLDER_SIZE];

+					char ansi[MAX_FOLDER_SIZE];

+					GetEditTextW(hWnd, buffer, MAX_FOLDER_SIZE);

+					WideCharToMultiByte(CallService(MS_LANGPACK_GETCODEPAGE, 0, 0), 0, buffer, -1, ansi, MAX_FOLDER_SIZE, NULL, NULL);

+					item->SetFormat(ansi);

+				}

+			if (bEnableApply)

+			{

+				SendMessage(GetParent(hWnd), PSM_CHANGED, 0, 0);

+			}

+		}

+}

+

+int ChangesNotSaved(HWND hWnd, PFolderItem item)

+{

+	int res = 0;

+	if (item)

+		{

+			if (item->IsUnicode())

+				{

+					wchar_t buffer[MAX_FOLDER_SIZE];

+					GetEditTextW(hWnd, buffer, MAX_FOLDER_SIZE);

+					res = (wcscmp(item->GetFormatW(), buffer) != 0);

+				}

+				else{

+					WCHAR buffer[MAX_FOLDER_SIZE];

+					GetEditTextW(hWnd, buffer, MAX_FOLDER_SIZE);

+					char *ansi = mir_u2a(buffer);

+

+					res = (strcmp(item->GetFormat(), ansi) != 0);

+					mir_free(ansi);

+				}

+		}

+

+	return res;

+}

+

+void CheckForChanges(HWND hWnd, int bNeedConfirmation = 1)

+{

+	if (ChangesNotSaved(hWnd, lastItem))

+		{

+			if ((!bNeedConfirmation) || MessageBoxW(hWnd, TranslateW(L"Some changes weren't saved. Apply the changes now ?"), TranslateW(L"Changes not saved"), MB_YESNO | MB_ICONINFORMATION) == IDYES)

+				{

+					SaveItem(hWnd, lastItem);

+				}

+		}

+}

+

+void RefreshPreview(HWND hWnd)

+{

+	wchar_t tmp[MAX_FOLDER_SIZE];

+	wchar_t res[MAX_FOLDER_SIZE];

+	GetEditTextW(hWnd, tmp, MAX_FOLDER_SIZE);

+	ExpandPathW(res, tmp, MAX_FOLDER_SIZE);

+	SetWindowTextW(GetDlgItem(hWnd, IDC_PREVIEW_EDIT), res);

+	//SendDlgItemMessage(hWnd, IDC_PREVIEW_EDIT, WM_SETTEXT, 0, (LPARAM) res);

+}

+

+

+/************************************** DIALOG HANDLERS *************************************/

+#include "commctrl.h"

+

+INT_PTR CALLBACK DlgProcOpts(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)

+{

+	switch (msg)

+		{

+			case WM_INITDIALOG:

+				{

+					bInitializing = 1;

+					lastItem = NULL;

+					TranslateDialogDefault(hWnd);

+					LoadRegisteredFolderSections(hWnd);

+					bInitializing = 0;

+

+					break;

+				}

+

+			case WM_COMMAND:

+				{

+					switch (LOWORD(wParam))

+						{

+							case IDC_FOLDER_EDIT:

+								{

+									switch (HIWORD(wParam))

+										{

+											case EN_CHANGE:

+												{

+													RefreshPreview(hWnd);

+													if (!bInitializing)

+													{

+														SendMessage(GetParent(hWnd), PSM_CHANGED, 0, 0); //show the apply button.

+													}

+

+													break;

+												}

+										}

+

+									break;

+								}

+

+							case IDC_REFRESH_BUTTON:

+								{

+									RefreshPreview(hWnd);

+

+									break;

+								}

+

+							case IDC_HELP_BUTTON:

+								{

+									HWND helpDlg = CreateDialogW(hInstance, MAKEINTRESOURCEW(IDD_VARIABLES_HELP), hWnd, DlgProcVariables);

+									ShowWindow(helpDlg, SW_SHOW);

+

+									break;

+								}

+

+							case IDC_FOLDERS_SECTIONS_LIST:

+								{

+									switch (HIWORD(wParam))

+										{

+											case LBN_SELCHANGE:

+												{

+													CheckForChanges(hWnd);

+													LoadRegisteredFolderItems(hWnd);

+													lastItem = NULL;

+													SetEditTextW(hWnd, L"");

+													RefreshPreview(hWnd);

+

+													break;

+												}

+										}

+

+									break;

+								}

+

+							case IDC_FOLDERS_ITEMS_LIST:

+								{

+									switch (HIWORD(wParam))

+										{

+											case LBN_SELCHANGE:

+												{

+													PFolderItem item = GetSelectedItem(hWnd);

+													if (item != NULL)

+														{

+															CheckForChanges(hWnd);

+															LoadItem(hWnd, item);

+														}

+													lastItem = item;

+

+													break;

+												}

+										}

+

+									break;

+								}

+						}

+

+					break;

+				}

+

+			case WM_NOTIFY:

+				{

+//					Log("WM_NOTIFY %d %d", wParam, lParam);

+					switch(((LPNMHDR)lParam)->idFrom)

+					{

+						case 0:

+							switch (((LPNMHDR)lParam)->code)

+							{

+								case PSN_APPLY:

+								{

+									PFolderItem item = GetSelectedItem(hWnd);

+									if (item)

+									{

+										SaveItem(hWnd, item, FALSE);

+										LoadItem(hWnd, item);

+									}

+

+									lstRegisteredFolders.Save();

+									CallPathChangedEvents();

+

+									break;

+								}

+							}

+

+						break;

+					}

+				}

+

+				break;

+

+			default:

+				{

+

+					break;

+				}

+		}

+

+	return 0;

+}

+

+INT_PTR CALLBACK DlgProcVariables(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)

+{

+	switch (msg)

+		{

+			case WM_INITDIALOG:

+				{

+					SetDlgItemText(hWnd, IDC_HELP_RICHEDIT, _T("\

+Don't forget to click on Apply to save the changes. If you don't then the changes won\'t\r\n\

+be saved to the database, they will only be valid for this session.\r\n\r\n\

+Variable string\t\tWhat it expands to:\r\n\

+%miranda_path%\tExpands to your miranda path (e.g: c:\program files\miranda im).\r\n\

+%profile_path%\t\tExpands to your profile path - the value found in mirandaboot.ini,\r\n\

+\t\t\tProfileDir section (usually inside miranda's folder).\r\n\

+%current_profile%\tExpands to your current profile name without the extenstion.\r\n\

+\t\t\t(e.g.default if your your profile is default.dat).\r\n\r\n\r\n\

+Environment variables\r\n\

+The plugin can also expand environment variables; the variables are specified like in any other\r\n\

+program that can use environment variables, i.e. %<env variable>%.\r\n\

+Note: Environment variables are expanded before any Miranda variables. So if you have, for\r\n\

+example, %profile_path% defined as a system variable then it will be expanded to that value\r\n\

+instead of expanding to Miranda\’s profile path.\r\n\r\n\

+Examples:\r\n\

+If the value for the ProfileDir inside mirandaboot.ini, ProfileDir section is \'.\profiles\', current\r\n\

+profile is \'default.dat\' and miranda\'s path is \'c:\program files\miranda im\' then:\r\n\

+%miranda_path%\t\t\twill expand to \'c:\program files\miranda im\'\r\n\

+%profile_path%\t\t\twill expand to \'c:\program files\miranda im\profiles\'\r\n\

+%current_profile%\t\t\twill expand to \'default\'\r\n\

+%temp%\t\t\t\twill expand to the temp folder of the current user.\r\n\

+%profile_path%\%current_profile%\twill expand to \'c:\program files\miranda im\profiles\default\'\r\n\

+%miranda_path%\plugins\config\twill expand to \'c:\program files\miranda im\plugins\config\'\r\n\

+\'   %miranda_path%\\\\\\\\     \'\t\twill expand to \'c:\program files\miranda im\'\r\n\

+notice that the spaces at the beginning and the end of the string are trimmed, as well as the last \\\

+"));

+

+					TranslateDialogDefault(hWnd);

+

+					break;

+				}

+

+			case WM_CLOSE:

+				{

+					DestroyWindow(hWnd);

+

+					break;

+				}

+

+			case WM_COMMAND:

+				{

+					switch (LOWORD(wParam))

+						{

+							case IDCLOSE:

+								{

+									DestroyWindow(hWnd);

+

+									break;

+								}

+						}

+

+					break;

+				}

+		}

+

+	return 0;

+}
\ No newline at end of file