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doeditbox

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This commit is contained in:
Freddie Wang 2020-11-15 13:24:18 +08:00
parent 00820e7b16
commit d31397ade4
1 changed files with 7 additions and 4 deletions
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11
src/game/client/components/menus.cpp
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@ -459,6 +459,7 @@ int CMenus::DoEditBox(void *pID, const CUIRect *pRect, char *pStr, unsigned StrS
aDispEditingText[s_AtIndex + i] = aEditingText[i];
DispCursorPos = s_AtIndex + EditingTextCursor + 1;
pDisplayStr = aDispEditingText;
UpdateOffset = true;
}
if(pDisplayStr[0] == '\0')
@ -467,14 +468,16 @@ int CMenus::DoEditBox(void *pID, const CUIRect *pRect, char *pStr, unsigned StrS
TextRender()->TextColor(1, 1, 1, 0.75f);
}
DispCursorPos = minimum(DispCursorPos, str_length(pDisplayStr));
// check if the text has to be moved
if(UI()->LastActiveItem() == pID && !JustGotActive && (UpdateOffset || m_NumInputEvents))
{
float w = TextRender()->TextWidth(0, FontSize, pStr, s_AtIndex, -1.0f);
float w = TextRender()->TextWidth(0, FontSize, pDisplayStr, DispCursorPos, -1.0f);
if(w - *Offset > Textbox.w)
{
// move to the left
float wt = TextRender()->TextWidth(0, FontSize, pStr, -1, -1.0f);
float wt = TextRender()->TextWidth(0, FontSize, pDisplayStr, -1, -1.0f);
do
{
*Offset += minimum(wt - *Offset - Textbox.w, Textbox.w / 3);
@ -492,7 +495,7 @@ int CMenus::DoEditBox(void *pID, const CUIRect *pRect, char *pStr, unsigned StrS
UI()->ClipEnable(pRect);
Textbox.x -= *Offset;
UI()->DoLabel(&Textbox, pDisplayStr, FontSize, -1, Textbox.w * 2.0f);
UI()->DoLabel(&Textbox, pDisplayStr, FontSize, -1);
TextRender()->TextColor(1, 1, 1, 1);
@ -505,7 +508,7 @@ int CMenus::DoEditBox(void *pID, const CUIRect *pRect, char *pStr, unsigned StrS
{
float OffsetGlyph = TextRender()->GetGlyphOffsetX(FontSize, '|');
float w = TextRender()->TextWidth(0, FontSize, pDisplayStr, DispCursorPos, Textbox.w * 2.0f);
float w = TextRender()->TextWidth(0, FontSize, pDisplayStr, DispCursorPos, -1);
Textbox.x += w + OffsetGlyph;
if((2 * time_get() / time_freq()) % 2)