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Sliders: shallow rework of TempInputScalar().

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Toward #9164, #76
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ocornut
2026-02-26 23:50:40 +01:00
parent 14e0c70f88
commit 238651ffa3
1 changed files with 20 additions and 21 deletions
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imgui_widgets.cpp
+20 -21
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@@ -3710,29 +3710,28 @@ bool ImGui::TempInputScalar(const ImRect& bb, ImGuiID id, const char* label, ImG
ImGuiInputTextFlags flags = ImGuiInputTextFlags_AutoSelectAll | (ImGuiInputTextFlags)ImGuiInputTextFlags_LocalizeDecimalPoint; ImGuiInputTextFlags flags = ImGuiInputTextFlags_AutoSelectAll | (ImGuiInputTextFlags)ImGuiInputTextFlags_LocalizeDecimalPoint;
g.LastItemData.ItemFlags |= ImGuiItemFlags_NoMarkEdited; // Because TempInputText() uses ImGuiInputTextFlags_MergedItem it doesn't submit a new item, so we poke LastItemData. g.LastItemData.ItemFlags |= ImGuiItemFlags_NoMarkEdited; // Because TempInputText() uses ImGuiInputTextFlags_MergedItem it doesn't submit a new item, so we poke LastItemData.
bool value_changed = false; if (!TempInputText(bb, id, label, data_buf, IM_COUNTOF(data_buf), flags))
if (TempInputText(bb, id, label, data_buf, IM_COUNTOF(data_buf), flags)) return false;
// Backup old value
size_t data_type_size = type_info->Size;
ImGuiDataTypeStorage data_backup;
memcpy(&data_backup, p_data, data_type_size);
// Apply new value (or operations) then clamp
DataTypeApplyFromText(data_buf, data_type, p_data, format, NULL);
if (p_clamp_min || p_clamp_max)
{ {
// Backup old value if (p_clamp_min && p_clamp_max && DataTypeCompare(data_type, p_clamp_min, p_clamp_max) > 0)
size_t data_type_size = type_info->Size; ImSwap(p_clamp_min, p_clamp_max);
ImGuiDataTypeStorage data_backup; DataTypeClamp(data_type, p_data, p_clamp_min, p_clamp_max);
memcpy(&data_backup, p_data, data_type_size);
// Apply new value (or operations) then clamp
DataTypeApplyFromText(data_buf, data_type, p_data, format, NULL);
if (p_clamp_min || p_clamp_max)
{
if (p_clamp_min && p_clamp_max && DataTypeCompare(data_type, p_clamp_min, p_clamp_max) > 0)
ImSwap(p_clamp_min, p_clamp_max);
DataTypeClamp(data_type, p_data, p_clamp_min, p_clamp_max);
}
// Only mark as edited if new value is different
g.LastItemData.ItemFlags &= ~ImGuiItemFlags_NoMarkEdited;
value_changed = memcmp(&data_backup, p_data, data_type_size) != 0;
if (value_changed)
MarkItemEdited(id);
} }
// Only mark as edited if new value is different
g.LastItemData.ItemFlags &= ~ImGuiItemFlags_NoMarkEdited;
bool value_changed = memcmp(&data_backup, p_data, data_type_size) != 0;
if (value_changed)
MarkItemEdited(id);
return value_changed; return value_changed;
} }