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Combo, Inputint, InputFloat, ColorEdit4 all use the small size for little square

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omar
2017-08-15 17:46:11 +08:00
parent 18b50f8eba
commit 0f935248e3
1 changed files with 15 additions and 15 deletions
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30
imgui.cpp
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@@ -8253,6 +8253,12 @@ 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); 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) // 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) 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)
{ {
@@ -8266,7 +8272,7 @@ bool ImGui::InputScalarEx(const char* label, ImGuiDataType data_type, void* data
BeginGroup(); BeginGroup();
PushID(label); PushID(label);
const ImVec2 button_sz = ImVec2(g.FontSize, g.FontSize) + style.FramePadding*2.0f; const ImVec2 button_sz = ImVec2(SmallSquareSize(), SmallSquareSize());
if (step_ptr) if (step_ptr)
PushItemWidth(ImMax(1.0f, CalcItemWidth() - (button_sz.x + style.ItemInnerSpacing.x)*2)); PushItemWidth(ImMax(1.0f, CalcItemWidth() - (button_sz.x + style.ItemInnerSpacing.x)*2));
@@ -8481,7 +8487,7 @@ bool ImGui::Combo(const char* label, int* current_item, bool (*items_getter)(voi
if (!ItemAdd(total_bb, &id)) if (!ItemAdd(total_bb, &id))
return false; return false;
const float arrow_size = (g.FontSize + style.FramePadding.x * 2.0f); const float arrow_size = SmallSquareSize();
const bool hovered = IsHovered(frame_bb, id); const bool hovered = IsHovered(frame_bb, id);
bool popup_open = IsPopupOpen(id); bool popup_open = IsPopupOpen(id);
bool popup_opened_now = false; bool popup_opened_now = false;
@@ -8489,7 +8495,7 @@ bool ImGui::Combo(const char* label, int* current_item, bool (*items_getter)(voi
const ImRect value_bb(frame_bb.Min, frame_bb.Max - ImVec2(arrow_size, 0.0f)); 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(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 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
RenderCollapseTriangle(ImVec2(frame_bb.Max.x-arrow_size, frame_bb.Min.y) + style.FramePadding, true); RenderCollapseTriangle(ImVec2(frame_bb.Max.x - arrow_size + style.FramePadding.y, frame_bb.Min.y + style.FramePadding.y), true);
if (*current_item >= 0 && *current_item < items_count) if (*current_item >= 0 && *current_item < items_count)
{ {
@@ -8988,12 +8994,6 @@ void ImGui::ColorTooltip(const char* text, const float col[4], ImGuiColorEditFla
EndTooltip(); EndTooltip();
} }
static inline float ColorSquareSize()
{
ImGuiContext& g = *GImGui;
return g.FontSize + g.Style.FramePadding.y * 2.0f;
}
static inline ImU32 ImAlphaBlendColor(ImU32 col_a, ImU32 col_b) static inline ImU32 ImAlphaBlendColor(ImU32 col_a, ImU32 col_b)
{ {
float t = ((col_b >> IM_COL32_A_SHIFT) & 0xFF) / 255.f; float t = ((col_b >> IM_COL32_A_SHIFT) & 0xFF) / 255.f;
@@ -9065,7 +9065,7 @@ bool ImGui::ColorButton(const char* desc_id, const ImVec4& col, ImGuiColorEditFl
ImGuiContext& g = *GImGui; ImGuiContext& g = *GImGui;
const ImGuiID id = window->GetID(desc_id); const ImGuiID id = window->GetID(desc_id);
float default_size = ColorSquareSize(); float default_size = SmallSquareSize();
if (size.x == 0.0f) if (size.x == 0.0f)
size.x = default_size; size.x = default_size;
if (size.y == 0.0f) if (size.y == 0.0f)
@@ -9143,7 +9143,7 @@ static void ColorPickerOptionsPopup(ImGuiColorEditFlags flags, float* ref_col)
ImGuiContext& g = *GImGui; ImGuiContext& g = *GImGui;
if (allow_opt_picker) if (allow_opt_picker)
{ {
ImVec2 picker_size(g.FontSize * 8, ImMax(g.FontSize * 8 - (ColorSquareSize() + g.Style.ItemInnerSpacing.x), 1.0f)); // FIXME: Picker size copied from main picker function 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
ImGui::PushItemWidth(picker_size.x); ImGui::PushItemWidth(picker_size.x);
for (int picker_type = 0; picker_type < 2; picker_type++) for (int picker_type = 0; picker_type < 2; picker_type++)
{ {
@@ -9183,7 +9183,8 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
ImGuiContext& g = *GImGui; ImGuiContext& g = *GImGui;
const ImGuiStyle& style = g.Style; const ImGuiStyle& style = g.Style;
const float w_extra = (flags & ImGuiColorEditFlags_NoSmallPreview) ? 0.0f : (ColorSquareSize() + style.ItemInnerSpacing.x); const float square_sz = SmallSquareSize();
const float w_extra = (flags & ImGuiColorEditFlags_NoSmallPreview) ? 0.0f : (square_sz + style.ItemInnerSpacing.x);
const float w_items_all = CalcItemWidth() - w_extra; const float w_items_all = CalcItemWidth() - w_extra;
const char* label_display_end = FindRenderedTextEnd(label); const char* label_display_end = FindRenderedTextEnd(label);
@@ -9314,7 +9315,6 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
TextUnformatted(label, label_display_end); TextUnformatted(label, label_display_end);
Separator(); Separator();
} }
float square_sz = ColorSquareSize();
ImGuiColorEditFlags picker_flags_to_forward = ImGuiColorEditFlags__DataTypeMask | ImGuiColorEditFlags__PickerMask | ImGuiColorEditFlags_HDR | ImGuiColorEditFlags_NoAlpha | ImGuiColorEditFlags_AlphaBar; ImGuiColorEditFlags picker_flags_to_forward = ImGuiColorEditFlags__DataTypeMask | ImGuiColorEditFlags__PickerMask | ImGuiColorEditFlags_HDR | ImGuiColorEditFlags_NoAlpha | ImGuiColorEditFlags_AlphaBar;
ImGuiColorEditFlags picker_flags = (flags_untouched & picker_flags_to_forward) | ImGuiColorEditFlags__InputsMask | ImGuiColorEditFlags_NoLabel | ImGuiColorEditFlags_AlphaPreviewHalf; ImGuiColorEditFlags picker_flags = (flags_untouched & picker_flags_to_forward) | ImGuiColorEditFlags__InputsMask | ImGuiColorEditFlags_NoLabel | ImGuiColorEditFlags_AlphaPreviewHalf;
PushItemWidth(square_sz * 12.0f); // Use 256 + bar sizes? PushItemWidth(square_sz * 12.0f); // Use 256 + bar sizes?
@@ -9431,7 +9431,8 @@ bool ImGui::ColorPicker4(const char* label, float col[4], ImGuiColorEditFlags fl
// Setup // Setup
bool alpha_bar = (flags & ImGuiColorEditFlags_AlphaBar) && !(flags & ImGuiColorEditFlags_NoAlpha); bool alpha_bar = (flags & ImGuiColorEditFlags_AlphaBar) && !(flags & ImGuiColorEditFlags_NoAlpha);
ImVec2 picker_pos = window->DC.CursorPos; ImVec2 picker_pos = window->DC.CursorPos;
float bars_width = ColorSquareSize(); // Arbitrary smallish width of Hue/Alpha picking bars float square_sz = SmallSquareSize();
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 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; float bar0_pos_x = picker_pos.x + sv_picker_size + style.ItemInnerSpacing.x;
float bar1_pos_x = bar0_pos_x + bars_width + style.ItemInnerSpacing.x; float bar1_pos_x = bar0_pos_x + bars_width + style.ItemInnerSpacing.x;
@@ -9543,7 +9544,6 @@ bool ImGui::ColorPicker4(const char* label, float col[4], ImGuiColorEditFlags fl
if (!(flags & ImGuiColorEditFlags_NoSidePreview)) if (!(flags & ImGuiColorEditFlags_NoSidePreview))
{ {
ImVec4 col_v4(col[0], col[1], col[2], (flags & ImGuiColorEditFlags_NoAlpha) ? 1.0f : col[3]); ImVec4 col_v4(col[0], col[1], col[2], (flags & ImGuiColorEditFlags_NoAlpha) ? 1.0f : col[3]);
float square_sz = ColorSquareSize();
if ((flags & ImGuiColorEditFlags_NoLabel)) if ((flags & ImGuiColorEditFlags_NoLabel))
Text("Current"); Text("Current");
ColorButton("##current", col_v4, (flags & (ImGuiColorEditFlags_HDR|ImGuiColorEditFlags_AlphaPreview|ImGuiColorEditFlags_AlphaPreviewHalf|ImGuiColorEditFlags_NoTooltip)), ImVec2(square_sz * 3, square_sz * 2)); ColorButton("##current", col_v4, (flags & (ImGuiColorEditFlags_HDR|ImGuiColorEditFlags_AlphaPreview|ImGuiColorEditFlags_AlphaPreviewHalf|ImGuiColorEditFlags_NoTooltip)), ImVec2(square_sz * 3, square_sz * 2));