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Merge pull request #20 from Nextra/mexit

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Newmenus: Add MEXIT_FORCE and fix possible crash
This commit is contained in:
Vincent Herbet 2014-05-23 13:45:23 +02:00
commit 4d3e219d84
3 changed files with 37 additions and 23 deletions
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53
amxmodx/newmenus.cpp
View File

@ -361,13 +361,13 @@ const char *Menu::GetTextString(int player, page_t page, int &keys)
{
if (start + items_per_page >= numItems)
{
end = numItems - 1;
end = numItems;
flags &= ~Display_Next;
} else {
end = start + items_per_page - 1;
end = start + items_per_page;
}
} else {
end = numItems - 1;
end = numItems;
if (end > 10)
{
end = 10;
@ -388,7 +388,7 @@ const char *Menu::GetTextString(int player, page_t page, int &keys)
int slots = 0;
int option_display = 0;
for (item_t i = start; i <= end; i++)
for (item_t i = start; i < end; i++)
{
// reset enabled
enabled = true;
@ -560,27 +560,31 @@ const char *Menu::GetTextString(int player, page_t page, int &keys)
/* Keep padding */
option += 2;
}
}
if (!m_NeverExit)
if ((items_per_page && !m_NeverExit) || (m_ForceExit && numItems < 10))
{
/* Visual pad has not been added yet */
if (!items_per_page)
m_Text.append("\n");
keys |= (1<<option++);
if (m_AutoColors)
{
keys |= (1<<option++);
if (m_AutoColors)
{
_snprintf(buffer,
sizeof(buffer)-1,
"%s%d. \\w%s\n",
m_ItemColor.c_str(),
option == 10 ? 0 : option,
m_OptNames[abs(MENU_EXIT)].c_str());
} else {
_snprintf(buffer,
sizeof(buffer)-1,
"%d. %s\n",
option == 10 ? 0 : option,
m_OptNames[abs(MENU_EXIT)].c_str());
}
m_Text.append(buffer);
_snprintf(buffer,
sizeof(buffer)-1,
"%s%d. \\w%s\n",
m_ItemColor.c_str(),
option == 10 ? 0 : option,
m_OptNames[abs(MENU_EXIT)].c_str());
} else {
_snprintf(buffer,
sizeof(buffer)-1,
"%d. %s\n",
option == 10 ? 0 : option,
m_OptNames[abs(MENU_EXIT)].c_str());
}
m_Text.append(buffer);
}
return m_Text.c_str();
@ -990,8 +994,13 @@ static cell AMX_NATIVE_CALL menu_setprop(AMX *amx, cell *params)
if (ans == 1 || ans == 0)
{
pMenu->m_NeverExit = false;
pMenu->m_ForceExit = false;
} else if (ans == 2) {
pMenu->m_NeverExit = false;
pMenu->m_ForceExit = true;
} else if (ans == -1) {
pMenu->m_NeverExit = true;
pMenu->m_ForceExit = false;
}
break;
}

1
amxmodx/newmenus.h
View File

@ -138,6 +138,7 @@ public:
String m_ItemColor;
bool m_NeverExit;
bool m_ForceExit;
bool m_AutoColors;
int menuId;

4
plugins/include/newmenus.inc
View File

@ -12,6 +12,10 @@
#define _newmenus_included
#define MEXIT_ALL 1 /* Menu will have an exit option (default)*/
#define MEXIT_FORCE 2 /* Menu will have an exit option, even when pagination is disabled.
* There have to be less than 10 items in the menu or it won't appear. The exit
* option will be appended to the last item with no extra slot padding. If you
* want it in the 10th slot you have to pad it manually with menu_addblank2 */
#define MEXIT_NEVER -1 /* Menu will not have an exit option */
#define MPROP_PERPAGE 1 /* Number of items per page (param1 = number, 0=no paginating, 7=default) */