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[ui] enable automatic hyperlinks in the copyrights section

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* Use a RichEdit control with EM_AUTOURLDETECT
This commit is contained in:
Pete Batard 2012-11-08 20:36:48 +00:00
parent 05d7b757e6
commit bc01064678
2 changed files with 30 additions and 7 deletions
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23
src/stdlg.c
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@ -33,6 +33,7 @@
#include <shlobj.h>
#include <commdlg.h>
#include <sddl.h>
#include <richedit.h>
#include "rufus.h"
#include "msapi_utf8.h"
@ -667,10 +668,20 @@ INT_PTR CALLBACK LicenseCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM
*/
INT_PTR CALLBACK AboutCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
static HWND hCopyrights;
TEXTRANGEW tr;
ENLINK* enl;
wchar_t wUrl[256];
switch (message) {
case WM_INITDIALOG:
CenterDialog(hDlg);
hCopyrights = GetDlgItem(hDlg, IDC_ABOUT_COPYRIGHTS);
SendMessageA(hCopyrights, EM_AUTOURLDETECT, 1, 0);
SetDlgItemTextA(hDlg, IDC_ABOUT_COPYRIGHTS, additional_copyrights);
SendMessage(hCopyrights, EM_SETSEL, -1, -1);
SendMessage(hCopyrights, EM_SETEVENTMASK, 0, ENM_LINK);
SendMessageA(hCopyrights, EM_SETBKGNDCOLOR, 0, (LPARAM)GetSysColor(COLOR_BTNFACE));
break;
case WM_CTLCOLORSTATIC:
if ((HWND)lParam == GetDlgItem(hDlg, IDC_RUFUS_BOLD)) {
@ -693,6 +704,16 @@ INT_PTR CALLBACK AboutCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lP
break;
}
break;
case EN_LINK:
enl = (ENLINK*) lParam;
if (enl->msg == WM_LBUTTONUP) {
tr.lpstrText = wUrl;
tr.chrg.cpMin = enl->chrg.cpMin;
tr.chrg.cpMax = enl->chrg.cpMax;
SendMessageW(enl->nmhdr.hwndFrom, EM_GETTEXTRANGE, 0, (LPARAM)&tr);
ShellExecuteW(hDlg, L"open", wUrl, NULL, NULL, SW_SHOWNORMAL);
}
break;
}
break;
case WM_COMMAND:
@ -712,6 +733,8 @@ INT_PTR CALLBACK AboutCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lP
INT_PTR CreateAboutBox(void)
{
// Required to display the license in a rich edit control
LoadLibraryA("Riched20.dll");
return DialogBoxA(hMainInstance, MAKEINTRESOURCEA(IDD_ABOUTBOX), hMainDialog, AboutCallback);
}