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Log/Capture: Fixes for handling \n in strings. Improve the look of various widgets. Added LogSetNextTextDecoration helper. Fixup/amend dbaf74d75.

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For now removed LogRenderedTextNewLine() - it is eventually desirable but currently carries too much ambiguities, so reverted until we have a better system and test suite.
This commit is contained in:
ocornut
2021-02-02 09:42:23 +01:00
parent dbaf74d758
commit 929563c3a7
6 changed files with 87 additions and 71 deletions
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55
imgui_widgets.cpp
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@ -693,12 +693,9 @@ bool ImGui::ButtonEx(const char* label, const ImVec2& size_arg, ImGuiButtonFlags
RenderNavHighlight(bb, id);
RenderFrame(bb.Min, bb.Max, col, true, style.FrameRounding);
ImRect render_text_pos = ImRect(bb.Min + style.FramePadding, bb.Max - style.FramePadding);
if (g.LogEnabled)
LogRenderedText(&render_text_pos.Min, "[");
RenderTextClipped(render_text_pos.Min, render_text_pos.Max ,label, NULL, &label_size, style.ButtonTextAlign, &bb);
if (g.LogEnabled)
LogRenderedText(&render_text_pos.Min, "]");
LogSetNextTextDecoration("[", "]");
RenderTextClipped(bb.Min + style.FramePadding, bb.Max - style.FramePadding, label, NULL, &label_size, style.ButtonTextAlign, &bb);
// Automatically close popups
//if (pressed && !(flags & ImGuiButtonFlags_DontClosePopups) && (window->Flags & ImGuiWindowFlags_Popup))
@ -1103,12 +1100,11 @@ bool ImGui::Checkbox(const char* label, bool* v)
RenderCheckMark(window->DrawList, check_bb.Min + ImVec2(pad, pad), check_col, square_sz - pad * 2.0f);
}
ImVec2 render_text_pos = ImVec2(check_bb.Max.x + style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
ImVec2 label_pos = ImVec2(check_bb.Max.x + style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
if (g.LogEnabled)
LogRenderedText(&render_text_pos, mixed_value ? "[~]" : *v ? "[x]" : "[ ]");
LogRenderedText(&label_pos, mixed_value ? "[~]" : *v ? "[x]" : "[ ]");
if (label_size.x > 0.0f)
RenderText(render_text_pos, label);
RenderText(label_pos, label);
IMGUI_TEST_ENGINE_ITEM_INFO(id, label, window->DC.ItemFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
return pressed;
@ -1206,11 +1202,11 @@ bool ImGui::RadioButton(const char* label, bool active)
window->DrawList->AddCircle(center, radius, GetColorU32(ImGuiCol_Border), 16, style.FrameBorderSize);
}
ImVec2 render_text_pos = ImVec2(check_bb.Max.x + style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
ImVec2 label_pos = ImVec2(check_bb.Max.x + style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
if (g.LogEnabled)
LogRenderedText(&render_text_pos, active ? "(x)" : "( )");
LogRenderedText(&label_pos, active ? "(x)" : "( )");
if (label_size.x > 0.0f)
RenderText(render_text_pos, label);
RenderText(label_pos, label);
IMGUI_TEST_ENGINE_ITEM_INFO(id, label, window->DC.ItemFlags);
return pressed;
@ -1394,10 +1390,7 @@ void ImGui::SeparatorEx(ImGuiSeparatorFlags flags)
// Draw
window->DrawList->AddLine(bb.Min, ImVec2(bb.Max.x, bb.Min.y), GetColorU32(ImGuiCol_Separator));
if (g.LogEnabled)
{
LogRenderedText(&bb.Min, "--------------------------------");
LogRenderedTextNewLine(); // Separator isn't tall enough to trigger a new line automatically in LogRenderText
}
LogRenderedText(&bb.Min, "--------------------------------\n");
}
if (columns)
@ -1589,7 +1582,12 @@ bool ImGui::BeginCombo(const char* label, const char* preview_value, ImGuiComboF
}
RenderFrameBorder(frame_bb.Min, frame_bb.Max, style.FrameRounding);
if (preview_value != NULL && !(flags & ImGuiComboFlags_NoPreview))
RenderTextClipped(frame_bb.Min + style.FramePadding, ImVec2(value_x2, frame_bb.Max.y), preview_value, NULL, NULL, ImVec2(0.0f, 0.0f));
{
ImVec2 preview_pos = frame_bb.Min + style.FramePadding;
if (g.LogEnabled)
LogSetNextTextDecoration("{", "}");
RenderTextClipped(preview_pos, ImVec2(value_x2, frame_bb.Max.y), preview_value, NULL, NULL, ImVec2(0.0f, 0.0f));
}
if (label_size.x > 0)
RenderText(ImVec2(frame_bb.Max.x + style.ItemInnerSpacing.x, frame_bb.Min.y + style.FramePadding.y), label);
@ -2339,6 +2337,8 @@ bool ImGui::DragScalar(const char* label, ImGuiDataType data_type, void* p_data,
// Display value using user-provided display format so user can add prefix/suffix/decorations to the value.
char value_buf[64];
const char* value_buf_end = value_buf + DataTypeFormatString(value_buf, IM_ARRAYSIZE(value_buf), data_type, p_data, format);
if (g.LogEnabled)
LogSetNextTextDecoration("{", "}");
RenderTextClipped(frame_bb.Min, frame_bb.Max, value_buf, value_buf_end, NULL, ImVec2(0.5f, 0.5f));
if (label_size.x > 0.0f)
@ -2951,6 +2951,8 @@ bool ImGui::SliderScalar(const char* label, ImGuiDataType data_type, void* p_dat
// Display value using user-provided display format so user can add prefix/suffix/decorations to the value.
char value_buf[64];
const char* value_buf_end = value_buf + DataTypeFormatString(value_buf, IM_ARRAYSIZE(value_buf), data_type, p_data, format);
if (g.LogEnabled)
LogSetNextTextDecoration("{", "}");
RenderTextClipped(frame_bb.Min, frame_bb.Max, value_buf, value_buf_end, NULL, ImVec2(0.5f, 0.5f));
if (label_size.x > 0.0f)
@ -4602,7 +4604,10 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
// Log as text
if (g.LogEnabled && (!is_password || is_displaying_hint))
{
LogSetNextTextDecoration("{", "}");
LogRenderedText(&draw_pos, buf_display, buf_display_end);
}
if (label_size.x > 0)
RenderText(ImVec2(frame_bb.Max.x + style.ItemInnerSpacing.x, frame_bb.Min.y + style.FramePadding.y), label);
@ -5809,18 +5814,10 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
text_pos.x -= text_offset_x;
if (flags & ImGuiTreeNodeFlags_ClipLabelForTrailingButton)
frame_bb.Max.x -= g.FontSize + style.FramePadding.x;
if (g.LogEnabled)
{
// NB: '##' is normally used to hide text (as a library-wide feature), so we need to specify the text range to make sure the ## aren't stripped out here.
const char log_prefix[] = "##";
LogRenderedText(&text_pos, log_prefix, log_prefix + 2);
RenderTextClipped(text_pos, frame_bb.Max, label, label_end, &label_size);
LogRenderedText(&text_pos, log_prefix, log_prefix + 2);
}
else
{
RenderTextClipped(text_pos, frame_bb.Max, label, label_end, &label_size);
}
LogSetNextTextDecoration("###", "###");
RenderTextClipped(text_pos, frame_bb.Max, label, label_end, &label_size);
}
else
{
@ -5836,7 +5833,7 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
else if (!is_leaf)
RenderArrow(window->DrawList, ImVec2(text_pos.x - text_offset_x + padding.x, text_pos.y + g.FontSize * 0.15f), text_col, is_open ? ImGuiDir_Down : ImGuiDir_Right, 0.70f);
if (g.LogEnabled)
LogRenderedText(&text_pos, ">");
LogSetNextTextDecoration(">", NULL);
RenderText(text_pos, label, label_end, false);
}