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Tables: removed ImGuiTableSortSpecs::ColumnsMask because it needlessly exposes our 64-columns limitation which we'd eventually would like to lift

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+ shuffle declarations in internals
This commit is contained in:
ocornut 2020-11-23 17:02:00 +01:00
parent e09454aec4
commit 5ef7b831c2
4 changed files with 16 additions and 17 deletions
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5
imgui.h
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@ -1115,7 +1115,7 @@ enum ImGuiTableColumnFlags_
// [Internal] Combinations and masks // [Internal] Combinations and masks
ImGuiTableColumnFlags_WidthMask_ = ImGuiTableColumnFlags_WidthStretch | ImGuiTableColumnFlags_WidthFixed | ImGuiTableColumnFlags_WidthAutoResize, ImGuiTableColumnFlags_WidthMask_ = ImGuiTableColumnFlags_WidthStretch | ImGuiTableColumnFlags_WidthFixed | ImGuiTableColumnFlags_WidthAutoResize,
ImGuiTableColumnFlags_IndentMask_ = ImGuiTableColumnFlags_IndentEnable | ImGuiTableColumnFlags_IndentDisable, ImGuiTableColumnFlags_IndentMask_ = ImGuiTableColumnFlags_IndentEnable | ImGuiTableColumnFlags_IndentDisable,
ImGuiTableColumnFlags_NoDirectResize_ = 1 << 20 // [Internal] Disable user resizing this column directly (it may however we resized indirectly from its left edge) ImGuiTableColumnFlags_NoDirectResize_ = 1 << 30 // [Internal] Disable user resizing this column directly (it may however we resized indirectly from its left edge)
}; };
// Flags for ImGui::TableNextRow() // Flags for ImGui::TableNextRow()
@ -1912,9 +1912,8 @@ struct ImGuiTableSortSpecs
const ImGuiTableSortSpecsColumn* Specs; // Pointer to sort spec array. const ImGuiTableSortSpecsColumn* Specs; // Pointer to sort spec array.
int SpecsCount; // Sort spec count. Most often 1 unless e.g. ImGuiTableFlags_MultiSortable is enabled. int SpecsCount; // Sort spec count. Most often 1 unless e.g. ImGuiTableFlags_MultiSortable is enabled.
bool SpecsDirty; // Set to true when specs have changed since last time! Use this to sort again, then clear the flag. bool SpecsDirty; // Set to true when specs have changed since last time! Use this to sort again, then clear the flag.
ImU64 ColumnsMask; // Set to the mask of column indexes included in the Specs array. e.g. (1 << N) when column N is sorted.
ImGuiTableSortSpecs() { Specs = NULL; SpecsCount = 0; SpecsDirty = false; ColumnsMask = 0x00; } ImGuiTableSortSpecs() { Specs = NULL; SpecsCount = 0; SpecsDirty = false; }
}; };
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------

18
imgui_internal.h
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@ -2270,21 +2270,25 @@ namespace ImGui
IMGUI_API float GetColumnOffsetFromNorm(const ImGuiOldColumns* columns, float offset_norm); IMGUI_API float GetColumnOffsetFromNorm(const ImGuiOldColumns* columns, float offset_norm);
IMGUI_API float GetColumnNormFromOffset(const ImGuiOldColumns* columns, float offset); IMGUI_API float GetColumnNormFromOffset(const ImGuiOldColumns* columns, float offset);
// Tables // Tables: Candidates for public api
IMGUI_API void TableOpenContextMenu(int column_n = -1);
IMGUI_API void TableSetColumnWidth(int column_n, float width);
IMGUI_API bool TableGetColumnIsHidden(int column_n);
IMGUI_API void TableSetColumnIsHidden(int column_n, bool hidden);
IMGUI_API void TableSetColumnSortDirection(int column_n, ImGuiSortDirection sort_direction, bool append_to_sort_specs);
IMGUI_API void TablePushBackgroundChannel();
IMGUI_API void TablePopBackgroundChannel();
// Tables: Internals
IMGUI_API ImGuiTable* TableFindByID(ImGuiID id); IMGUI_API ImGuiTable* TableFindByID(ImGuiID id);
IMGUI_API bool BeginTableEx(const char* name, ImGuiID id, int columns_count, ImGuiTableFlags flags = 0, const ImVec2& outer_size = ImVec2(0, 0), float inner_width = 0.0f); IMGUI_API bool BeginTableEx(const char* name, ImGuiID id, int columns_count, ImGuiTableFlags flags = 0, const ImVec2& outer_size = ImVec2(0, 0), float inner_width = 0.0f);
IMGUI_API void TableBeginUpdateColumns(ImGuiTable* table); IMGUI_API void TableBeginUpdateColumns(ImGuiTable* table);
IMGUI_API void TableUpdateDrawChannels(ImGuiTable* table); IMGUI_API void TableUpdateDrawChannels(ImGuiTable* table);
IMGUI_API void TableUpdateLayout(ImGuiTable* table); IMGUI_API void TableUpdateLayout(ImGuiTable* table);
IMGUI_API void TableUpdateBorders(ImGuiTable* table); IMGUI_API void TableUpdateBorders(ImGuiTable* table);
IMGUI_API void TableSetColumnWidth(int column_n, float width);
IMGUI_API bool TableGetColumnIsHidden(int column_n);
IMGUI_API void TableSetColumnIsHidden(int column_n, bool hidden);
IMGUI_API void TableDrawBorders(ImGuiTable* table); IMGUI_API void TableDrawBorders(ImGuiTable* table);
IMGUI_API void TableDrawContextMenu(ImGuiTable* table); IMGUI_API void TableDrawContextMenu(ImGuiTable* table);
IMGUI_API void TableOpenContextMenu(int column_n = -1);
IMGUI_API void TableReorderDrawChannelsForMerge(ImGuiTable* table); IMGUI_API void TableReorderDrawChannelsForMerge(ImGuiTable* table);
IMGUI_API void TableSetColumnSortDirection(int column_n, ImGuiSortDirection sort_direction, bool append_to_sort_specs);
IMGUI_API void TableSortSpecsSanitize(ImGuiTable* table); IMGUI_API void TableSortSpecsSanitize(ImGuiTable* table);
IMGUI_API void TableSortSpecsBuild(ImGuiTable* table); IMGUI_API void TableSortSpecsBuild(ImGuiTable* table);
IMGUI_API void TableBeginRow(ImGuiTable* table); IMGUI_API void TableBeginRow(ImGuiTable* table);
@ -2296,8 +2300,6 @@ namespace ImGui
IMGUI_API ImGuiID TableGetColumnResizeID(const ImGuiTable* table, int column_n, int instance_no = 0); IMGUI_API ImGuiID TableGetColumnResizeID(const ImGuiTable* table, int column_n, int instance_no = 0);
IMGUI_API void TableSetColumnWidthAutoSingle(ImGuiTable* table, int column_n); IMGUI_API void TableSetColumnWidthAutoSingle(ImGuiTable* table, int column_n);
IMGUI_API void TableSetColumnWidthAutoAll(ImGuiTable* table); IMGUI_API void TableSetColumnWidthAutoAll(ImGuiTable* table);
IMGUI_API void PushTableBackground();
IMGUI_API void PopTableBackground();
IMGUI_API void TableRemove(ImGuiTable* table); IMGUI_API void TableRemove(ImGuiTable* table);
IMGUI_API void TableGcCompactTransientBuffers(ImGuiTable* table); IMGUI_API void TableGcCompactTransientBuffers(ImGuiTable* table);
IMGUI_API void TableGcCompactSettings(); IMGUI_API void TableGcCompactSettings();

6
imgui_tables.cpp
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@ -2129,7 +2129,7 @@ void ImGui::TableSetColumnWidthAutoAll(ImGuiTable* table)
} }
} }
void ImGui::PushTableBackground() void ImGui::TablePushBackgroundChannel()
{ {
ImGuiContext& g = *GImGui; ImGuiContext& g = *GImGui;
ImGuiWindow* window = g.CurrentWindow; ImGuiWindow* window = g.CurrentWindow;
@ -2141,7 +2141,7 @@ void ImGui::PushTableBackground()
table->DrawSplitter.SetCurrentChannel(window->DrawList, table->Bg1DrawChannelCurrent); table->DrawSplitter.SetCurrentChannel(window->DrawList, table->Bg1DrawChannelCurrent);
} }
void ImGui::PopTableBackground() void ImGui::TablePopBackgroundChannel()
{ {
ImGuiContext& g = *GImGui; ImGuiContext& g = *GImGui;
ImGuiWindow* window = g.CurrentWindow; ImGuiWindow* window = g.CurrentWindow;
@ -2653,7 +2653,6 @@ void ImGui::TableSortSpecsBuild(ImGuiTable* table)
// Write output // Write output
table->SortSpecsData.resize(table->SortSpecsCount); table->SortSpecsData.resize(table->SortSpecsCount);
table->SortSpecs.ColumnsMask = 0x00;
for (int column_n = 0; column_n < table->ColumnsCount; column_n++) for (int column_n = 0; column_n < table->ColumnsCount; column_n++)
{ {
ImGuiTableColumn* column = &table->Columns[column_n]; ImGuiTableColumn* column = &table->Columns[column_n];
@ -2664,7 +2663,6 @@ void ImGui::TableSortSpecsBuild(ImGuiTable* table)
sort_spec->ColumnIndex = (ImU8)column_n; sort_spec->ColumnIndex = (ImU8)column_n;
sort_spec->SortOrder = (ImU8)column->SortOrder; sort_spec->SortOrder = (ImU8)column->SortOrder;
sort_spec->SortDirection = column->SortDirection; sort_spec->SortDirection = column->SortDirection;
table->SortSpecs.ColumnsMask |= (ImU64)1 << column_n;
} }
table->SortSpecs.Specs = table->SortSpecsData.Data; table->SortSpecs.Specs = table->SortSpecsData.Data;
table->SortSpecs.SpecsCount = table->SortSpecsData.Size; table->SortSpecs.SpecsCount = table->SortSpecsData.Size;

4
imgui_widgets.cpp
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@ -6000,7 +6000,7 @@ bool ImGui::Selectable(const char* label, bool selected, ImGuiSelectableFlags fl
if (span_all_columns && window->DC.CurrentColumns) if (span_all_columns && window->DC.CurrentColumns)
PushColumnsBackground(); PushColumnsBackground();
else if (span_all_columns && g.CurrentTable) else if (span_all_columns && g.CurrentTable)
PushTableBackground(); TablePushBackgroundChannel();
// We use NoHoldingActiveID on menus so user can click and _hold_ on a menu then drag to browse child entries // We use NoHoldingActiveID on menus so user can click and _hold_ on a menu then drag to browse child entries
ImGuiButtonFlags button_flags = 0; ImGuiButtonFlags button_flags = 0;
@ -6050,7 +6050,7 @@ bool ImGui::Selectable(const char* label, bool selected, ImGuiSelectableFlags fl
if (span_all_columns && window->DC.CurrentColumns) if (span_all_columns && window->DC.CurrentColumns)
PopColumnsBackground(); PopColumnsBackground();
else if (span_all_columns && g.CurrentTable) else if (span_all_columns && g.CurrentTable)
PopTableBackground(); TablePopBackgroundChannel();
if (flags & ImGuiSelectableFlags_Disabled) PushStyleColor(ImGuiCol_Text, style.Colors[ImGuiCol_TextDisabled]); if (flags & ImGuiSelectableFlags_Disabled) PushStyleColor(ImGuiCol_Text, style.Colors[ImGuiCol_TextDisabled]);
RenderTextClipped(text_min, text_max, label, NULL, &label_size, style.SelectableTextAlign, &bb); RenderTextClipped(text_min, text_max, label, NULL, &label_size, style.SelectableTextAlign, &bb);