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(XDK360) Dynamic XUI Text Width/Position

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Dynamically change the width of the left and right text
Dynamically change the position of the right text
This commit is contained in:
Swizzy 2015-01-09 12:36:44 +01:00
parent 78db1209f4
commit 935a6c5a8f
1 changed files with 32 additions and 0 deletions
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32
menu/disp/rmenu_xui.cpp
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@ -52,6 +52,7 @@ HXUIOBJ m_menutitlebottom;
HXUIOBJ m_back;
HXUIOBJ root_menu;
HXUIOBJ current_menu;
HXUIFONT m_menufont;
static msg_queue_t *xui_msg_queue;
class CRetroArch : public CXuiModule
@ -145,6 +146,7 @@ HRESULT CRetroArchMain::OnInit(XUIMessageInit * pInitData, BOOL& bHandled)
GetChildById(L"XuiMenuList", &m_menulist);
GetChildById(L"XuiTxtTitle", &m_menutitle);
GetChildById(L"XuiTxtBottom", &m_menutitlebottom);
XuiCreateFont(L"Arial Unicode MS", 14, XUI_FONT_STYLE_NORMAL, 0, &m_menufont);
char str[PATH_MAX_LENGTH];
snprintf(str, sizeof(str), "%s - %s", PACKAGE_VERSION, g_extern.title_buf);
@ -444,12 +446,42 @@ static void rmenu_xui_render(void)
if(XuiHandleIsValid(hTextLeft))
{
mbstowcs(msg_w, path_buf, sizeof(msg_w) / sizeof(wchar_t));
LPCWSTR currText = XuiTextElementGetText(hTextLeft);
XuiTextElementSetText(hTextLeft, msg_w);
float width, height;
XuiElementGetBounds(hTextLeft, &width, &height);
if (!currText || wcscmp(currText, msg_w) || width <= 1)
{
XUIRect* pRect = new XUIRect();
XuiMeasureText(m_menufont, msg_w, -1, XUI_FONT_STYLE_NO_WORDWRAP, 0, pRect);
if (width < pRect->GetWidth())
XuiElementSetBounds(hTextLeft, pRect->GetWidth(), height);
}
}
if(XuiHandleIsValid(hTextRight))
{
mbstowcs(msg_w, type_str, sizeof(msg_w) / sizeof(wchar_t));
LPCWSTR currText = XuiTextElementGetText(hTextRight);
XuiTextElementSetText(hTextRight, msg_w);
float width, height;
XuiElementGetBounds(hTextRight, &width, &height);
if (!currText || wcscmp(currText, msg_w) || width <= 1) // Check if we need to adjust width
{
XUIRect* pRect = new XUIRect();
XuiMeasureText(m_menufont, msg_w, -1, XUI_FONT_STYLE_NO_WORDWRAP, 0, pRect);
XuiElementSetBounds(hTextRight, pRect->GetWidth(), height);
D3DXVECTOR3 textPos, rPos;
XuiElementGetPosition(hTextLeft, &textPos);
HXUIOBJ hRightEdge = NULL;
XuiElementGetChildById(hVisual, L"graphic_CapRight", &hRightEdge);
XuiElementGetPosition(hRightEdge, &rPos);
textPos.x = rPos.x - (pRect->GetWidth() + textPos.x);
XuiElementSetPosition(hTextRight, &textPos);
}
}
}
}