void SMCTreeCtrl::SetTreeWidth(int nWid)
{
m_nTreeWidth = nWid;
m_nItemWid = -1;
CalcItemWidth(0);
CSize szView = GetViewSize();
szView.cx = m_nItemWid;
SetViewSize(szView);
Invalidate();
}
BOOL SMCTreeCtrl::SetColWidth(int iCol,int nWid)
{
if(iCol<0 || iCol>=m_arrColWidth.GetCount())
return FALSE;
m_arrColWidth.SetAt(iCol,nWid);
m_nItemWid = -1;
CalcItemWidth(0);
CSize szView = GetViewSize();
szView.cx = m_nItemWid;
SetViewSize(szView);
Invalidate();
return TRUE;
}
void duTreeCtrl::GetViewSize(LPSIZE lpSize)
{
if (lpSize == NULL)
return;
lpSize->cx = lpSize->cy = 0;
int nMaxWidth = 0;
int nTotalHeight = 0;
TreeCtrlItem *pItem = m_pRoot->pFirstChild;
while (pItem)
{
int nItemWidth = CalcItemWidth(pItem);
nMaxWidth = max(nMaxWidth, nItemWidth);
nTotalHeight += m_nItemHeight;
pItem = GetNextVisibleItem(pItem);
}
lpSize->cx = nMaxWidth;
lpSize->cy = nTotalHeight;
}
int SMCTreeCtrl::InsertColumn(int iCol,int nWid)
{
if(iCol < 0) iCol = m_arrColWidth.GetCount();
m_arrColWidth.InsertAt(iCol,nWid);
HSTREEITEM hItem = GetRootItem();
while(hItem)
{
MCITEM *pMcItem = (MCITEM*)STreeCtrl::GetItemData(hItem);
pMcItem->arrText.InsertAt(iCol,SStringT());
hItem = GetNextItem(hItem);
}
m_nItemWid = -1;
CalcItemWidth(0);
CSize szView = GetViewSize();
szView.cx = m_nItemWid;
SetViewSize(szView);
Invalidate();
return iCol;
}
BOOL SMCTreeCtrl::DeleteColumn(int iCol)
{
if(iCol<0 || iCol>=m_arrColWidth.GetCount())
return FALSE;
HSTREEITEM hItem = GetRootItem();
while(hItem)
{
MCITEM *pMcItem = (MCITEM*)STreeCtrl::GetItemData(hItem);
pMcItem->arrText.RemoveAt(iCol);
hItem = GetNextItem(hItem);
}
int nColWid = m_arrColWidth[iCol];
m_arrColWidth.RemoveAt(iCol);
m_nItemWid = -1;
CalcItemWidth(0);
CSize szView = GetViewSize();
szView.cx = m_nItemWid;
SetViewSize(szView);
Invalidate();
return TRUE;
}
bool ImGui::InputTextM(const char* label, std::string& text)
{
#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32) || (CC_TARGET_PLATFORM == CC_PLATFORM_MAC) || (CC_TARGET_PLATFORM == CC_PLATFORM_LINUX)
bool ret = InputTextEx(label, &text[0], text.capacity(), ImVec2(0, 0), 0, 0, nullptr);
return ret;
#else
ImGuiWindow* window = GetCurrentWindow();
if (window->SkipItems)
return false;
ImGuiContext& g = *GImGui;
const ImGuiIO& io = g.IO;
const ImGuiStyle& style = g.Style;
//============================================
const ImGuiID id = window->GetID(label);
const ImVec2 label_size = CalcTextSize(label, NULL, true);
ImVec2 size = CalcItemSize(ImVec2(0, 0), CalcItemWidth(), label_size.y + style.FramePadding.y*2.0f);
const ImRect frame_bb(window->DC.CursorPos, window->DC.CursorPos + size);
const ImRect total_bb(frame_bb.Min, frame_bb.Max + ImVec2(label_size.x > 0.0f ? (style.ItemInnerSpacing.x + label_size.x) : 0.0f, 0.0f));
//============================================
ItemSize(total_bb, style.FramePadding.y);
if (!ItemAdd(total_bb, &id))
return false;
const bool hovered = IsHovered(frame_bb, id);
if (hovered)
{
SetHoveredID(id);
g.MouseCursor = ImGuiMouseCursor_TextInput;
}
ImGuiTextEditState& edit_state = g.InputTextState;
const bool user_clicked = hovered && io.MouseClicked[0];
if (user_clicked)
{
if (g.ActiveId != id)
{
edit_state.CursorAnimReset();
}
SetActiveID(id, window);
FocusWindow(window);
}
else if (io.MouseClicked[0])
{
// Release focus when we click outside
if (g.ActiveId == id)
SetActiveID(0, NULL);
}
if (g.ActiveId == id)
{
//window->DrawList->AddRectFilled(frame_bb.Min, frame_bb.Max, GetColorU32(ImGuiCol_TextSelectedBg), style.FrameRounding);
RenderFrame(frame_bb.Min, frame_bb.Max, GetColorU32(ImGuiCol_TextSelectedBg), true, style.FrameRounding);
ImRect frame_select(frame_bb);
frame_select.Reduce(ImVec2(2, 2));
RenderFrame(frame_select.Min, frame_select.Max, GetColorU32(ImGuiCol_FrameBg), true, style.FrameRounding);
}else
{
RenderFrame(frame_bb.Min, frame_bb.Max, GetColorU32(ImGuiCol_FrameBg), true, style.FrameRounding);
}
//============================================
int w = snprintf(g.TempBuffer, IM_ARRAYSIZE(g.TempBuffer), "%s", text.c_str());
int tempSize = IM_ARRAYSIZE(g.TempBuffer);
g.TempBuffer[tempSize - 1] = 0;
const char* text_end = g.TempBuffer + ((w == -1) ? tempSize : w);
// Render Text
const ImVec4 clip_rect(frame_bb.Min.x, frame_bb.Min.y, frame_bb.Min.x + size.x, frame_bb.Min.y + size.y); // Not using frame_bb.Max because we have adjusted size
ImVec2 render_pos = frame_bb.Min + style.FramePadding;
window->DrawList->AddText(g.Font, g.FontSize, render_pos, GetColorU32(ImGuiCol_Text), g.TempBuffer, text_end, 0.0f, &clip_rect);
if (label_size.x > 0)
RenderText(ImVec2(frame_bb.Max.x + style.ItemInnerSpacing.x, frame_bb.Min.y + style.FramePadding.y), label);
return user_clicked;
#endif
}
