update Dear ImGui to 1.90.5

This commit is contained in:
tildearrow 2025-08-10 04:01:31 -05:00
parent a5007e813f
commit 87ccc2a324
17 changed files with 618 additions and 199 deletions

View file

@ -1,4 +1,4 @@
// dear imgui, v1.90.4
// dear imgui, v1.90.5
// (widgets code)
/*
@ -122,9 +122,9 @@ static const ImU64 IM_U64_MAX = (2ULL * 9223372036854775807LL + 1);
//-------------------------------------------------------------------------
// For InputTextEx()
static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data, ImGuiInputSource input_source);
static int InputTextCalcTextLenAndLineCount(const char* text_begin, const char** out_text_end);
static ImVec2 InputTextCalcTextSizeW(ImGuiContext* ctx, const ImWchar* text_begin, const ImWchar* text_end, const ImWchar** remaining = NULL, ImVec2* out_offset = NULL, const bool stop_on_new_line = false, const float wrap_width = 0.0f, const bool keep_trailing_blanks = false);
static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data, bool input_source_is_clipboard = false);
static int InputTextCalcTextLenAndLineCount(const char* text_begin, const char** out_text_end);
static ImVec2 InputTextCalcTextSizeW(ImGuiContext* ctx, const ImWchar* text_begin, const ImWchar* text_end, const ImWchar** remaining = NULL, ImVec2* out_offset = NULL, bool stop_on_new_line = false, const float wrap_width = 0.0f, const bool keep_trailing_blanks = false);
static ImVec2 FindCharPosition(const ImWchar* text_begin, const ImWchar* char_position, const ImWchar* text_end, const float wrap_width);
static const ImWchar* CalcWordWrapPositionW(const ImFont* font, float scale, const ImWchar* text, const ImWchar* text_end, float wrap_width);
@ -1483,12 +1483,15 @@ void ImGui::ProgressBar(float fraction, const ImVec2& size_arg, const char* over
if (!ItemAdd(bb, 0))
return;
// Render
// Out of courtesy we accept a NaN fraction without crashing
fraction = ImSaturate(fraction);
const float fraction_not_nan = (fraction == fraction) ? fraction : 0.0f;
// Render
RenderFrame(bb.Min, bb.Max, GetColorU32(ImGuiCol_FrameBg), true, style.FrameRounding);
bb.Expand(ImVec2(-style.FrameBorderSize, -style.FrameBorderSize));
const ImVec2 fill_br = ImVec2(ImLerp(bb.Min.x, bb.Max.x, fraction), bb.Max.y);
RenderRectFilledRangeH(window->DrawList, bb, GetColorU32(ImGuiCol_PlotHistogram), 0.0f, fraction, style.FrameRounding);
const ImVec2 fill_br = ImVec2(ImLerp(bb.Min.x, bb.Max.x, fraction_not_nan), bb.Max.y);
RenderRectFilledRangeH(window->DrawList, bb, GetColorU32(ImGuiCol_PlotHistogram), 0.0f, fraction_not_nan, style.FrameRounding);
// Default displaying the fraction as percentage string, but user can override it
char overlay_buf[32];
@ -3640,7 +3643,7 @@ bool ImGui::TempInputScalar(const ImRect& bb, ImGuiID id, const char* label, ImG
DataTypeFormatString(data_buf, IM_ARRAYSIZE(data_buf), data_type, p_data, format);
ImStrTrimBlanks(data_buf);
ImGuiInputTextFlags flags = ImGuiInputTextFlags_AutoSelectAll | (ImGuiInputTextFlags)ImGuiInputTextFlags_NoMarkEdited;
ImGuiInputTextFlags flags = ImGuiInputTextFlags_AutoSelectAll | (ImGuiInputTextFlags)ImGuiInputTextFlags_NoMarkEdited | (ImGuiInputTextFlags)ImGuiInputTextFlags_LocalizeDecimalPoint;
bool value_changed = false;
if (TempInputText(bb, id, label, data_buf, IM_ARRAYSIZE(data_buf), flags))
@ -3685,6 +3688,7 @@ bool ImGui::InputScalar(const char* label, ImGuiDataType data_type, void* p_data
DataTypeFormatString(buf, IM_ARRAYSIZE(buf), data_type, p_data, format);
flags |= ImGuiInputTextFlags_AutoSelectAll | (ImGuiInputTextFlags)ImGuiInputTextFlags_NoMarkEdited; // We call MarkItemEdited() ourselves by comparing the actual data rather than the string.
flags |= (ImGuiInputTextFlags)ImGuiInputTextFlags_LocalizeDecimalPoint;
bool value_changed = false;
if (p_step == NULL)
@ -4362,9 +4366,8 @@ void ImGuiInputTextCallbackData::InsertChars(int pos, const char* new_text, cons
}
// Return false to discard a character.
static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data, ImGuiInputSource input_source)
static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data, bool input_source_is_clipboard)
{
IM_ASSERT(input_source == ImGuiInputSource_Keyboard || input_source == ImGuiInputSource_Clipboard);
unsigned int c = *p_char;
// Filter non-printable (NB: isprint is unreliable! see #2467)
@ -4379,7 +4382,7 @@ static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, Im
apply_named_filters = false; // Override named filters below so newline and tabs can still be inserted.
}
if (input_source != ImGuiInputSource_Clipboard)
if (input_source_is_clipboard == false)
{
// We ignore Ascii representation of delete (emitted from Backspace on OSX, see #2578, #2817)
if (c == 127)
@ -4395,7 +4398,7 @@ static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, Im
return false;
// Generic named filters
if (apply_named_filters && (flags & (ImGuiInputTextFlags_CharsDecimal | ImGuiInputTextFlags_CharsHexadecimal | ImGuiInputTextFlags_CharsUppercase | ImGuiInputTextFlags_CharsNoBlank | ImGuiInputTextFlags_CharsScientific)))
if (apply_named_filters && (flags & (ImGuiInputTextFlags_CharsDecimal | ImGuiInputTextFlags_CharsHexadecimal | ImGuiInputTextFlags_CharsUppercase | ImGuiInputTextFlags_CharsNoBlank | ImGuiInputTextFlags_CharsScientific | (ImGuiInputTextFlags)ImGuiInputTextFlags_LocalizeDecimalPoint)))
{
// The libc allows overriding locale, with e.g. 'setlocale(LC_NUMERIC, "de_DE.UTF-8");' which affect the output/input of printf/scanf to use e.g. ',' instead of '.'.
// The standard mandate that programs starts in the "C" locale where the decimal point is '.'.
@ -4405,7 +4408,7 @@ static bool InputTextFilterCharacter(ImGuiContext* ctx, unsigned int* p_char, Im
// Users of non-default decimal point (in particular ',') may be affected by word-selection logic (is_word_boundary_from_right/is_word_boundary_from_left) functions.
ImGuiContext& g = *ctx;
const unsigned c_decimal_point = (unsigned int)g.IO.PlatformLocaleDecimalPoint;
if (flags & (ImGuiInputTextFlags_CharsDecimal | ImGuiInputTextFlags_CharsScientific))
if (flags & (ImGuiInputTextFlags_CharsDecimal | ImGuiInputTextFlags_CharsScientific | (ImGuiInputTextFlags)ImGuiInputTextFlags_LocalizeDecimalPoint))
if (c == '.' || c == ',')
c = c_decimal_point;
@ -4882,7 +4885,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
if (Shortcut(ImGuiKey_Tab, id, ImGuiInputFlags_Repeat))
{
unsigned int c = '\t'; // Insert TAB
if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, ImGuiInputSource_Keyboard))
if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data))
state->OnKeyPressed((int)c);
}
// FIXME: Implement Shift+Tab
@ -4905,7 +4908,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
unsigned int c = (unsigned int)io.InputQueueCharacters[n];
if (c == '\t') // Skip Tab, see above.
continue;
if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, ImGuiInputSource_Keyboard))
if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data))
state->OnKeyPressed((int)c);
}
@ -4988,7 +4991,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
else if (!is_readonly)
{
unsigned int c = '\n'; // Insert new line
if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, ImGuiInputSource_Keyboard))
if (InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data))
state->OnKeyPressed((int)c);
}
}
@ -5055,7 +5058,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
{
unsigned int c;
s += ImTextCharFromUtf8(&c, s, NULL);
if (!InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, ImGuiInputSource_Clipboard))
if (!InputTextFilterCharacter(&g, &c, flags, callback, callback_user_data, true))
continue;
clipboard_filtered[clipboard_filtered_len++] = (ImWchar)c;
}
@ -7408,6 +7411,7 @@ bool ImGui::BeginListBox(const char* label, const ImVec2& size_arg)
ImVec2 label_pos = ImVec2(frame_bb.Max.x + style.ItemInnerSpacing.x, frame_bb.Min.y + style.FramePadding.y);
RenderText(label_pos, label);
window->DC.CursorMaxPos = ImMax(window->DC.CursorMaxPos, label_pos + label_size);
AlignTextToFramePadding();
}
BeginChild(id, frame_bb.GetSize(), ImGuiChildFlags_FrameStyle);