138 lines
3.1 KiB
C
138 lines
3.1 KiB
C
/* * * * * * * *\
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DIALOG.C -
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Copyright (c) 2023 freedom7341, Vortesys
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DESCRIPTION -
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Program Manager's dialogs and related
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common functions.
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LICENSE INFORMATION -
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MIT License, see LICENSE.txt in the root folder
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\* * * * * * * */
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/* Headers */
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#include "progmgr.h"
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#include "dialog.h"
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#include "group.h"
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#include "resource.h"
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// #define WIN32_LEAN_AND_MEAN
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#include <Windows.h>
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#include <Shlobj.h>
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/* Functions */
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/* * * *\
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NewGroupDlgProc -
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Dialog procedure for creating a group.
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RETURNS -
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TRUE if message is handled, FALSE otherwise.
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\* * * */
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BOOL CALLBACK NewGroupDlgProc(HWND hWndDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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BOOL bOKEnabled = FALSE;
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WCHAR szBuffer[] = { L"\0" };
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HICON hIconDef = NULL;
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HICON hIconDlg = NULL;
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WCHAR szIconPath[MAX_PATH] = { L"\0" };
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int iIconIndex = 0;
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switch (message)
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{
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case WM_INITDIALOG:
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// TODO:
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// Enable creation of common groups (enable the controls)
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// if permissions are available.
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// Populate the icon with the default path and index.
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GetModuleFileName(NULL, (LPWSTR)&szIconPath, MAX_PATH);
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iIconIndex = IDI_PROGGRP - 1;
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// Get the default hIcon so we can delete it later
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hIconDef = (HICON)SendDlgItemMessage(hWndDlg, IDD_STAT_ICON, STM_GETICON, 0, 0);
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// Set the icon in the dialog
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hIconDlg = ExtractIcon(hAppInstance, (LPWSTR)&szIconPath, iIconIndex);
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SendDlgItemMessage(hWndDlg, IDD_STAT_ICON, STM_SETICON, (WPARAM)hIconDlg, 0);
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// Set the maximum input length of the text boxes
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SendDlgItemMessage(hWndDlg, IDD_NAME, EM_LIMITTEXT, MAX_TITLE_LENGTH, 0);
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// Disable the OK button since we're starting with no text in the box.
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EnableWindow(GetDlgItem(hWndDlg, IDD_OK), bOKEnabled);
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break;
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case WM_COMMAND:
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switch (GET_WM_COMMAND_ID(wParam, lParam))
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{
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case IDD_CHICON:
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if (PickIconDlg(hWndDlg, (LPWSTR)&szIconPath, ARRAYSIZE(szIconPath), &iIconIndex) == TRUE)
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{
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// Since we've got the new icon...
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hIconDlg = ExtractIcon(hAppInstance, (LPWSTR)&szIconPath, iIconIndex);
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SendDlgItemMessage(hWndDlg, IDD_STAT_ICON, STM_SETICON, (WPARAM)hIconDlg, 0);
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}
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break;
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case IDD_OK:
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// Check that all the applicable fields are filled out
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bOKEnabled = GetDlgItemText(hWndDlg, IDD_NAME, (LPWSTR)&szBuffer, ARRAYSIZE(szBuffer));
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// Enable or disable the OK button based on the information
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EnableWindow(GetDlgItem(hWndDlg, IDD_OK), bOKEnabled);
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break;
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case IDD_CANCEL:
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EndDialog(hWndDlg, FALSE);
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break;
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default:
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break;
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}
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default:
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// Cleanup
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if (hIconDef)
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DestroyIcon(hIconDef);
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if (hIconDlg)
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DestroyIcon(hIconDlg);
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return FALSE;
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}
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}
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/* * * *\
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NewItemDlgProc -
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Dialog procedure for creating or modifying
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an item.
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RETURNS -
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TRUE if message is handled, FALSE otherwise.
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\* * * */
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BOOL CALLBACK NewItemDlgProc(HWND hWndDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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switch (message)
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{
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case WM_INITDIALOG:
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// Place message cases here.
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break;
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case WM_COMMAND:
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switch (GET_WM_COMMAND_ID(wParam, lParam))
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{
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case IDD_CANCEL:
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EndDialog(hWndDlg, FALSE);
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break;
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default:
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break;
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}
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default:
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return FALSE;
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}
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}
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