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add _Show prefix to color flags that control inputs, rename __InputsMask to __ShowMask

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This is anticipation of changing __InputsMask to control the format of
input colors, and adding _InputRGB and _InputHSV to change how input
colors are interpreted.
This commit is contained in:
haldean
2019-02-26 10:19:06 -08:00
committed by omar
parent 688035b5f4
commit 8a2f6866a6
3 changed files with 40 additions and 36 deletions
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46
imgui_widgets.cpp
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@ -3898,20 +3898,20 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
// If we're not showing any slider there's no point in doing any HSV conversions
const ImGuiColorEditFlags flags_untouched = flags;
if (flags & ImGuiColorEditFlags_NoInputs)
flags = (flags & (~ImGuiColorEditFlags__InputsMask)) | ImGuiColorEditFlags_RGB | ImGuiColorEditFlags_NoOptions;
flags = (flags & (~ImGuiColorEditFlags__ShowMask)) | ImGuiColorEditFlags_ShowRGB | ImGuiColorEditFlags_NoOptions;
// Context menu: display and modify options (before defaults are applied)
if (!(flags & ImGuiColorEditFlags_NoOptions))
ColorEditOptionsPopup(col, flags);
// Read stored options
if (!(flags & ImGuiColorEditFlags__InputsMask))
flags |= (g.ColorEditOptions & ImGuiColorEditFlags__InputsMask);
if (!(flags & ImGuiColorEditFlags__ShowMask))
flags |= (g.ColorEditOptions & ImGuiColorEditFlags__ShowMask);
if (!(flags & ImGuiColorEditFlags__DataTypeMask))
flags |= (g.ColorEditOptions & ImGuiColorEditFlags__DataTypeMask);
if (!(flags & ImGuiColorEditFlags__PickerMask))
flags |= (g.ColorEditOptions & ImGuiColorEditFlags__PickerMask);
flags |= (g.ColorEditOptions & ~(ImGuiColorEditFlags__InputsMask | ImGuiColorEditFlags__DataTypeMask | ImGuiColorEditFlags__PickerMask));
flags |= (g.ColorEditOptions & ~(ImGuiColorEditFlags__ShowMask | ImGuiColorEditFlags__DataTypeMask | ImGuiColorEditFlags__PickerMask));
const bool alpha = (flags & ImGuiColorEditFlags_NoAlpha) == 0;
const bool hdr = (flags & ImGuiColorEditFlags_HDR) != 0;
@ -3919,14 +3919,14 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
// Convert to the formats we need
float f[4] = { col[0], col[1], col[2], alpha ? col[3] : 1.0f };
if (flags & ImGuiColorEditFlags_HSV)
if (flags & ImGuiColorEditFlags_ShowHSV)
ColorConvertRGBtoHSV(f[0], f[1], f[2], f[0], f[1], f[2]);
int i[4] = { IM_F32_TO_INT8_UNBOUND(f[0]), IM_F32_TO_INT8_UNBOUND(f[1]), IM_F32_TO_INT8_UNBOUND(f[2]), IM_F32_TO_INT8_UNBOUND(f[3]) };
bool value_changed = false;
bool value_changed_as_float = false;
if ((flags & (ImGuiColorEditFlags_RGB | ImGuiColorEditFlags_HSV)) != 0 && (flags & ImGuiColorEditFlags_NoInputs) == 0)
if ((flags & (ImGuiColorEditFlags_ShowRGB | ImGuiColorEditFlags_ShowHSV)) != 0 && (flags & ImGuiColorEditFlags_NoInputs) == 0)
{
// RGB/HSV 0..255 Sliders
const float w_item_one = ImMax(1.0f, (float)(int)((w_items_all - (style.ItemInnerSpacing.x) * (components-1)) / (float)components));
@ -3946,7 +3946,7 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
{ "R:%0.3f", "G:%0.3f", "B:%0.3f", "A:%0.3f" }, // Long display for RGBA
{ "H:%0.3f", "S:%0.3f", "V:%0.3f", "A:%0.3f" } // Long display for HSVA
};
const int fmt_idx = hide_prefix ? 0 : (flags & ImGuiColorEditFlags_HSV) ? 2 : 1;
const int fmt_idx = hide_prefix ? 0 : (flags & ImGuiColorEditFlags_ShowHSV) ? 2 : 1;
PushItemWidth(w_item_one);
for (int n = 0; n < components; n++)
@ -3970,7 +3970,7 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
PopItemWidth();
PopItemWidth();
}
else if ((flags & ImGuiColorEditFlags_HEX) != 0 && (flags & ImGuiColorEditFlags_NoInputs) == 0)
else if ((flags & ImGuiColorEditFlags_ShowHEX) != 0 && (flags & ImGuiColorEditFlags_NoInputs) == 0)
{
// RGB Hexadecimal Input
char buf[64];
@ -4025,7 +4025,7 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
Spacing();
}
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__ShowMask | ImGuiColorEditFlags_NoLabel | ImGuiColorEditFlags_AlphaPreviewHalf;
PushItemWidth(square_sz * 12.0f); // Use 256 + bar sizes?
value_changed |= ColorPicker4("##picker", col, picker_flags, &g.ColorPickerRef.x);
PopItemWidth();
@ -4045,7 +4045,7 @@ bool ImGui::ColorEdit4(const char* label, float col[4], ImGuiColorEditFlags flag
if (!value_changed_as_float)
for (int n = 0; n < 4; n++)
f[n] = i[n] / 255.0f;
if (flags & ImGuiColorEditFlags_HSV)
if (flags & ImGuiColorEditFlags_ShowHSV)
ColorConvertHSVtoRGB(f[0], f[1], f[2], f[0], f[1], f[2]);
if (value_changed)
{
@ -4330,18 +4330,18 @@ bool ImGui::ColorPicker4(const char* label, float col[4], ImGuiColorEditFlags fl
PushItemWidth((alpha_bar ? bar1_pos_x : bar0_pos_x) + bars_width - picker_pos.x);
ImGuiColorEditFlags sub_flags_to_forward = ImGuiColorEditFlags__DataTypeMask | ImGuiColorEditFlags_HDR | ImGuiColorEditFlags_NoAlpha | ImGuiColorEditFlags_NoOptions | ImGuiColorEditFlags_NoSmallPreview | ImGuiColorEditFlags_AlphaPreview | ImGuiColorEditFlags_AlphaPreviewHalf;
ImGuiColorEditFlags sub_flags = (flags & sub_flags_to_forward) | ImGuiColorEditFlags_NoPicker;
if (flags & ImGuiColorEditFlags_RGB || (flags & ImGuiColorEditFlags__InputsMask) == 0)
if (ColorEdit4("##rgb", col, sub_flags | ImGuiColorEditFlags_RGB))
if (flags & ImGuiColorEditFlags_ShowRGB || (flags & ImGuiColorEditFlags__ShowMask) == 0)
if (ColorEdit4("##rgb", col, sub_flags | ImGuiColorEditFlags_ShowRGB))
{
// FIXME: Hackily differenciating using the DragInt (ActiveId != 0 && !ActiveIdAllowOverlap) vs. using the InputText or DropTarget.
// For the later we don't want to run the hue-wrap canceling code. If you are well versed in HSV picker please provide your input! (See #2050)
value_changed_fix_hue_wrap = (g.ActiveId != 0 && !g.ActiveIdAllowOverlap);
value_changed = true;
}
if (flags & ImGuiColorEditFlags_HSV || (flags & ImGuiColorEditFlags__InputsMask) == 0)
value_changed |= ColorEdit4("##hsv", col, sub_flags | ImGuiColorEditFlags_HSV);
if (flags & ImGuiColorEditFlags_HEX || (flags & ImGuiColorEditFlags__InputsMask) == 0)
value_changed |= ColorEdit4("##hex", col, sub_flags | ImGuiColorEditFlags_HEX);
if (flags & ImGuiColorEditFlags_ShowHSV || (flags & ImGuiColorEditFlags__ShowMask) == 0)
value_changed |= ColorEdit4("##hsv", col, sub_flags | ImGuiColorEditFlags_ShowHSV);
if (flags & ImGuiColorEditFlags_ShowHEX || (flags & ImGuiColorEditFlags__ShowMask) == 0)
value_changed |= ColorEdit4("##hex", col, sub_flags | ImGuiColorEditFlags_ShowHEX);
PopItemWidth();
}
@ -4539,13 +4539,13 @@ bool ImGui::ColorButton(const char* desc_id, const ImVec4& col, ImGuiColorEditFl
void ImGui::SetColorEditOptions(ImGuiColorEditFlags flags)
{
ImGuiContext& g = *GImGui;
if ((flags & ImGuiColorEditFlags__InputsMask) == 0)
flags |= ImGuiColorEditFlags__OptionsDefault & ImGuiColorEditFlags__InputsMask;
if ((flags & ImGuiColorEditFlags__ShowMask) == 0)
flags |= ImGuiColorEditFlags__OptionsDefault & ImGuiColorEditFlags__ShowMask;
if ((flags & ImGuiColorEditFlags__DataTypeMask) == 0)
flags |= ImGuiColorEditFlags__OptionsDefault & ImGuiColorEditFlags__DataTypeMask;
if ((flags & ImGuiColorEditFlags__PickerMask) == 0)
flags |= ImGuiColorEditFlags__OptionsDefault & ImGuiColorEditFlags__PickerMask;
IM_ASSERT(ImIsPowerOfTwo((int)(flags & ImGuiColorEditFlags__InputsMask))); // Check only 1 option is selected
IM_ASSERT(ImIsPowerOfTwo((int)(flags & ImGuiColorEditFlags__ShowMask))); // Check only 1 option is selected
IM_ASSERT(ImIsPowerOfTwo((int)(flags & ImGuiColorEditFlags__DataTypeMask))); // Check only 1 option is selected
IM_ASSERT(ImIsPowerOfTwo((int)(flags & ImGuiColorEditFlags__PickerMask))); // Check only 1 option is selected
g.ColorEditOptions = flags;
@ -4578,7 +4578,7 @@ void ImGui::ColorTooltip(const char* text, const float* col, ImGuiColorEditFlags
void ImGui::ColorEditOptionsPopup(const float* col, ImGuiColorEditFlags flags)
{
bool allow_opt_inputs = !(flags & ImGuiColorEditFlags__InputsMask);
bool allow_opt_inputs = !(flags & ImGuiColorEditFlags__ShowMask);
bool allow_opt_datatype = !(flags & ImGuiColorEditFlags__DataTypeMask);
if ((!allow_opt_inputs && !allow_opt_datatype) || !BeginPopup("context"))
return;
@ -4586,9 +4586,9 @@ void ImGui::ColorEditOptionsPopup(const float* col, ImGuiColorEditFlags flags)
ImGuiColorEditFlags opts = g.ColorEditOptions;
if (allow_opt_inputs)
{
if (RadioButton("RGB", (opts & ImGuiColorEditFlags_RGB) != 0)) opts = (opts & ~ImGuiColorEditFlags__InputsMask) | ImGuiColorEditFlags_RGB;
if (RadioButton("HSV", (opts & ImGuiColorEditFlags_HSV) != 0)) opts = (opts & ~ImGuiColorEditFlags__InputsMask) | ImGuiColorEditFlags_HSV;
if (RadioButton("HEX", (opts & ImGuiColorEditFlags_HEX) != 0)) opts = (opts & ~ImGuiColorEditFlags__InputsMask) | ImGuiColorEditFlags_HEX;
if (RadioButton("RGB", (opts & ImGuiColorEditFlags_ShowRGB) != 0)) opts = (opts & ~ImGuiColorEditFlags__ShowMask) | ImGuiColorEditFlags_ShowRGB;
if (RadioButton("HSV", (opts & ImGuiColorEditFlags_ShowHSV) != 0)) opts = (opts & ~ImGuiColorEditFlags__ShowMask) | ImGuiColorEditFlags_ShowHSV;
if (RadioButton("HEX", (opts & ImGuiColorEditFlags_ShowHEX) != 0)) opts = (opts & ~ImGuiColorEditFlags__ShowMask) | ImGuiColorEditFlags_ShowHEX;
}
if (allow_opt_datatype)
{