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Internals: Added GetSmallSquareSize()

This commit is contained in:
omar 2017-12-12 00:57:45 +01:00
parent 08b72eb5c0
commit ee7f1921e8
2 changed files with 8 additions and 12 deletions
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18
imgui.cpp
View File

@ -8921,12 +8921,6 @@ bool ImGui::InputTextMultiline(const char* label, char* buf, size_t buf_size, co
return InputTextEx(label, buf, (int)buf_size, size, flags | ImGuiInputTextFlags_Multiline, callback, user_data);
}
static inline float SmallSquareSize()
{
ImGuiContext& g = *GImGui;
return g.FontSize + g.Style.FramePadding.y * 2.0f;
}
// NB: scalar_format here must be a simple "%xx" format string with no prefix/suffix (unlike the Drag/Slider functions "display_format" argument)
bool ImGui::InputScalarEx(const char* label, ImGuiDataType data_type, void* data_ptr, void* step_ptr, void* step_fast_ptr, const char* scalar_format, ImGuiInputTextFlags extra_flags)
{
@ -8940,7 +8934,7 @@ bool ImGui::InputScalarEx(const char* label, ImGuiDataType data_type, void* data
BeginGroup();
PushID(label);
const ImVec2 button_sz = ImVec2(SmallSquareSize(), SmallSquareSize());
const ImVec2 button_sz = ImVec2(GetSmallSquareSize(), GetSmallSquareSize());
if (step_ptr)
PushItemWidth(ImMax(1.0f, CalcItemWidth() - (button_sz.x + style.ItemInnerSpacing.x)*2));
@ -9119,7 +9113,7 @@ bool ImGui::BeginCombo(const char* label, const char* preview_value, ImGuiComboF
bool pressed = ButtonBehavior(frame_bb, id, &hovered, &held);
bool popup_open = IsPopupOpen(id);
const float arrow_size = SmallSquareSize();
const float arrow_size = GetSmallSquareSize();
const ImRect value_bb(frame_bb.Min, frame_bb.Max - ImVec2(arrow_size, 0.0f));
RenderFrame(frame_bb.Min, frame_bb.Max, GetColorU32(ImGuiCol_FrameBg), true, style.FrameRounding);
RenderFrame(ImVec2(frame_bb.Max.x-arrow_size, frame_bb.Min.y), frame_bb.Max, GetColorU32(popup_open || hovered ? ImGuiCol_ButtonHovered : ImGuiCol_Button), true, style.FrameRounding); // FIXME-ROUNDING
@ -9804,7 +9798,7 @@ bool ImGui::ColorButton(const char* desc_id, const ImVec4& col, ImGuiColorEditFl
ImGuiContext& g = *GImGui;
const ImGuiID id = window->GetID(desc_id);
float default_size = SmallSquareSize();
float default_size = GetSmallSquareSize();
if (size.x == 0.0f)
size.x = default_size;
if (size.y == 0.0f)
@ -9914,7 +9908,7 @@ static void ColorPickerOptionsPopup(ImGuiColorEditFlags flags, const float* ref_
ImGuiContext& g = *GImGui;
if (allow_opt_picker)
{
ImVec2 picker_size(g.FontSize * 8, ImMax(g.FontSize * 8 - (SmallSquareSize() + g.Style.ItemInnerSpacing.x), 1.0f)); // FIXME: Picker size copied from main picker function
ImVec2 picker_size(g.FontSize * 8, ImMax(g.FontSize * 8 - (ImGui::GetSmallSquareSize() + g.Style.ItemInnerSpacing.x), 1.0f)); // FIXME: Picker size copied from main picker function
ImGui::PushItemWidth(picker_size.x);
for (int picker_type = 0; picker_type < 2; picker_type++)
{
@ -9954,7 +9948,7 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
ImGuiContext& g = *GImGui;
const ImGuiStyle& style = g.Style;
const float square_sz = SmallSquareSize();
const float square_sz = GetSmallSquareSize();
const float w_extra = (flags & ImGuiColorEditFlags_NoSmallPreview) ? 0.0f : (square_sz + style.ItemInnerSpacing.x);
const float w_items_all = CalcItemWidth() - w_extra;
const char* label_display_end = FindRenderedTextEnd(label);
@ -10192,7 +10186,7 @@ bool ImGui::ColorPicker4(const char* label, float col[4], ImGuiColorEditFlags fl
int components = (flags & ImGuiColorEditFlags_NoAlpha) ? 3 : 4;
bool alpha_bar = (flags & ImGuiColorEditFlags_AlphaBar) && !(flags & ImGuiColorEditFlags_NoAlpha);
ImVec2 picker_pos = window->DC.CursorPos;
float square_sz = SmallSquareSize();
float square_sz = GetSmallSquareSize();
float bars_width = square_sz; // Arbitrary smallish width of Hue/Alpha picking bars
float sv_picker_size = ImMax(bars_width * 1, CalcItemWidth() - (alpha_bar ? 2 : 1) * (bars_width + style.ItemInnerSpacing.x)); // Saturation/Value picking box
float bar0_pos_x = picker_pos.x + sv_picker_size + style.ItemInnerSpacing.x;

2
imgui_internal.h
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@ -829,6 +829,8 @@ namespace ImGui
IMGUI_API void PushItemFlag(ImGuiItemFlags option, bool enabled);
IMGUI_API void PopItemFlag();
inline float GetSmallSquareSize() { ImGuiContext& g = *GImGui; return g.FontSize + g.Style.FramePadding.y * 2.0f; }
IMGUI_API void OpenPopupEx(ImGuiID id, bool reopen_existing);
IMGUI_API void ClosePopup(ImGuiID id);
IMGUI_API bool IsPopupOpen(ImGuiID id);