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updated parameter use to new exdll

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@1120 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
justin1014 2002-09-21 18:45:38 +00:00
parent ceaf3dfead
commit 6525b27baa
2 changed files with 45 additions and 89 deletions
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130
Contrib/LangDLL/LangDLL.c
View file

@ -1,54 +1,25 @@
#include <windows.h>
#include "resource.h"
typedef struct _stack_t {
struct _stack_t *next;
char text[1]; // this should be the length of string_size
} stack_t;
// JF> updated usage
// call like this:
// LangDLL:LangDialog "Window Title" "Window subtext" <number of languages>[F] language_text language_id ... [font_size font_face]
// ex:
// LangDLL:LangDialog "Language Selection" "Choose a language" 2 French 1036 English 1033
// or (the F after the 2 means we're supplying font information)
// LangDLL:LangDialog "Language Selection" "Choose a language" 2F French 1036 English 1033 12 Garamond
int popstring(char *str); // 0 on success, 1 on empty stack
void pushstring(char *str);
enum
{
INST_0, // $0
INST_1, // $1
INST_2, // $2
INST_3, // $3
INST_4, // $4
INST_5, // $5
INST_6, // $6
INST_7, // $7
INST_8, // $8
INST_9, // $9
INST_R0, // $R0
INST_R1, // $R1
INST_R2, // $R2
INST_R3, // $R3
INST_R4, // $R4
INST_R5, // $R5
INST_R6, // $R6
INST_R7, // $R7
INST_R8, // $R8
INST_R9, // $R9
INST_CMDLINE, // $CMDLINE
INST_INSTDIR, // $INSTDIR
INST_OUTDIR, // $OUTDIR
INST_EXEDIR, // $EXEDIR
INST_LANG, // $LANGUAGE
__INST_LAST
};
#include "../exdll/exdll.h"
char *getuservariable(int varnum);
int myatoi(char *s);
HINSTANCE g_hInstance;
HWND g_hwndParent;
int g_stringsize;
stack_t **g_stacktop;
char *g_variables;
char temp[1024];
char g_wndtitle[1024], g_wndtext[1024];
int dofont;
int langs_num;
@ -66,10 +37,8 @@ BOOL CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
for (i = langs_num - 1; i >= 0; i--) {
SendDlgItemMessage(hwndDlg, IDC_LANGUAGE, CB_ADDSTRING, 0, (LPARAM)langs[i].name);
}
if (!popstring(temp))
SetDlgItemText(hwndDlg, IDC_TEXT, temp);
if (!popstring(temp))
SetWindowText(hwndDlg, temp);
SetDlgItemText(hwndDlg, IDC_TEXT, g_wndtext);
SetWindowText(hwndDlg, g_wndtitle);
SendDlgItemMessage(hwndDlg, IDC_APPICON, STM_SETICON, (LPARAM)LoadIcon(GetModuleHandle(0),MAKEINTRESOURCE(103)), 0);
for (i = 0; i < langs_num; i++) {
if (!lstrcmp(langs[i].id, getuservariable(INST_LANG))) {
@ -77,18 +46,20 @@ BOOL CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
break;
}
}
if (!popstring(temp))
if (dofont && !popstring(temp))
{
size = myatoi(temp);
if (!popstring(temp)) {
LOGFONT f = {0,};
f.lfHeight = -MulDiv(size, GetDeviceCaps(GetDC(hwndDlg), LOGPIXELSY), 72);
lstrcpy(f.lfFaceName, temp);
font = CreateFontIndirect(&f);
SendMessage(hwndDlg, WM_SETFONT, (WPARAM)font, 1);
SendDlgItemMessage(hwndDlg, IDOK, WM_SETFONT, (WPARAM)font, 1);
SendDlgItemMessage(hwndDlg, IDCANCEL, WM_SETFONT, (WPARAM)font, 1);
SendDlgItemMessage(hwndDlg, IDC_LANGUAGE, WM_SETFONT, (WPARAM)font, 1);
SendDlgItemMessage(hwndDlg, IDC_TEXT, WM_SETFONT, (WPARAM)font, 1);
if (!popstring(temp)) {
LOGFONT f = {0,};
f.lfHeight = -MulDiv(size, GetDeviceCaps(GetDC(hwndDlg), LOGPIXELSY), 72);
lstrcpy(f.lfFaceName, temp);
font = CreateFontIndirect(&f);
SendMessage(hwndDlg, WM_SETFONT, (WPARAM)font, 1);
SendDlgItemMessage(hwndDlg, IDOK, WM_SETFONT, (WPARAM)font, 1);
SendDlgItemMessage(hwndDlg, IDCANCEL, WM_SETFONT, (WPARAM)font, 1);
SendDlgItemMessage(hwndDlg, IDC_LANGUAGE, WM_SETFONT, (WPARAM)font, 1);
SendDlgItemMessage(hwndDlg, IDC_TEXT, WM_SETFONT, (WPARAM)font, 1);
}
}
ShowWindow(hwndDlg, SW_SHOW);
break;
@ -119,24 +90,33 @@ void __declspec(dllexport) LangDialog(HWND hwndParent, int string_size,
char *variables, stack_t **stacktop)
{
g_hwndParent=hwndParent;
g_stringsize=string_size;
g_stacktop=stacktop;
g_variables=variables;
EXDLL_INIT();
{
int i;
popstring(temp);
if (popstring(g_wndtitle)) return;
if (popstring(g_wndtext)) return;
if (popstring(temp)) return;
langs_num = myatoi(temp);
{
char *p=temp;
while (*p) if (*p++ == 'F') dofont=1;
}
if (!langs_num) return;
langs = (struct lang *)GlobalAlloc(GPTR, langs_num*sizeof(struct lang));
for (i = 0; i < langs_num; i++) {
if (popstring(temp)) return;
langs[i].id = GlobalAlloc(GPTR, lstrlen(temp)+1);
lstrcpy(langs[i].id, temp);
if (popstring(temp)) return;
langs[i].name = GlobalAlloc(GPTR, lstrlen(temp)+1);
lstrcpy(langs[i].name, temp);
if (popstring(temp)) return;
langs[i].id = GlobalAlloc(GPTR, lstrlen(temp)+1);
lstrcpy(langs[i].id, temp);
}
DialogBox(g_hInstance, MAKEINTRESOURCE(IDD_DIALOG), 0, DialogProc);
@ -149,34 +129,6 @@ BOOL WINAPI _DllMainCRTStartup(HANDLE hInst, ULONG ul_reason_for_call, LPVOID lp
return TRUE;
}
// utility functions (not required but often useful)
int popstring(char *str)
{
stack_t *th;
if (!g_stacktop || !*g_stacktop) return 1;
th=(*g_stacktop);
lstrcpy(str,th->text);
*g_stacktop = th->next;
GlobalFree((HGLOBAL)th);
return 0;
}
void pushstring(char *str)
{
stack_t *th;
if (!g_stacktop) return;
th=(stack_t*)GlobalAlloc(GPTR,sizeof(stack_t)+g_stringsize);
lstrcpyn(th->text,str,g_stringsize);
th->next=*g_stacktop;
*g_stacktop=th;
}
char *getuservariable(int varnum)
{
if (varnum < 0 || varnum >= __INST_LAST) return NULL;
return g_variables+varnum*g_stringsize;
}
int myatoi(char *s)
{
unsigned int v=0;