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Cancel button available on all pages after the instfiles page but the last page unless /ENABLECANCEL was used in its Page command

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@2246 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2003-03-06 21:24:19 +00:00
parent 267e7ebfb6
commit b97418269b
6 changed files with 50 additions and 20 deletions
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30
Source/build.cpp
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@ -313,6 +313,8 @@ CEXEBuild::CEXEBuild()
build_last_page_define[0]=0;
ubuild_last_page_define[0]=0;
enable_last_page_cancel=0;
uenable_last_page_cancel=0;
notify_hwnd=0;
}
@ -1392,8 +1394,11 @@ int CEXEBuild::write_output(void)
page *p=(page *) build_pages.get();
for (int i=0; i<build_header.common.num_pages; i++, p++) {
if (i) p->back=SW_SHOWNA|2; // 2 - enabled, SW_SHOWNA - visible, 0 - invisible (or'ed)
else p->back=0;
// 2 - back enabled
// 4 - cancel enabled
// SW_SHOWNA (8) - back visible
if (i) p->button_states=SW_SHOWNA|2|4;
else p->button_states=4;
p->next=LANG_BTN_NEXT;
@ -1406,13 +1411,16 @@ int CEXEBuild::write_output(void)
p->next=LANG_BTN_LICENSE;
#endif
if (p->id==NSIS_PAGE_INSTFILES || p->id==NSIS_PAGE_COMPLETED)
p->back&=~2;
p->button_states&=~6;
if (i && (p-1)->id==NSIS_PAGE_COMPLETED)
p->back&=~2;
p->button_states&=~2;
if (p->next == LANG_BTN_NEXT) next_used = true;
}
(--p)->next=LANG_BTN_CLOSE;
if (!enable_last_page_cancel) {
p->button_states&=~4;
}
if (p->id==NSIS_PAGE_COMPLETED) (--p)->next=LANG_BTN_CLOSE;
}
#ifdef NSIS_CONFIG_SILENT_SUPPORT
@ -1473,8 +1481,11 @@ int CEXEBuild::write_output(void)
page *p=(page *) ubuild_pages.get();
int noinstlogback=0;
for (int i=0; i<build_uninst.common.num_pages; i++, p++) {
if (i) p->back=SW_SHOWNA|2; // 2 - enabled, SW_SHOWNA - visible, 0 - invisible (or'ed)
else p->back=0;
// 2 - back enabled
// 4 - cancel enabled
// SW_SHOWNA (8) - back visible
if (i) p->button_states=SW_SHOWNA|2|4;
else p->button_states=4;
p->next=LANG_BTN_NEXT;
@ -1484,11 +1495,16 @@ int CEXEBuild::write_output(void)
p->next=LANG_BTN_UNINST;
}
if (p->id==NSIS_PAGE_INSTFILES || p->id==NSIS_PAGE_COMPLETED)
p->back=noinstlogback?0:SW_SHOWNA;
p->button_states=noinstlogback?0:SW_SHOWNA;
if (i && (p-1)->id==NSIS_PAGE_COMPLETED)
p->button_states&=~2;
if (p->next == LANG_BTN_NEXT) next_used = true;
}
(--p)->next=LANG_BTN_CLOSE;
if (!uenable_last_page_cancel) {
p->button_states&=~4;
}
if (p->id==NSIS_PAGE_COMPLETED) (--p)->next=LANG_BTN_CLOSE;
}
#ifdef NSIS_CONFIG_SILENT_SUPPORT