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Tables: changelog. removed TableGetHoveredColumn() from public API in favor of using TableGetColumnFlags(). renamed ImGuiTableSortSpecsColumn to ImGuiTableColumnSortSpecs.

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ocornut
2020-12-04 17:54:40 +01:00
parent 7a61f3407b
commit 6e38026627
6 changed files with 43 additions and 17 deletions
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13
imgui.h
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@ -33,7 +33,7 @@ Index of this file:
// Draw List API (ImDrawCallback, ImDrawCmd, ImDrawIdx, ImDrawVert, ImDrawChannel, ImDrawListSplitter, ImDrawListFlags, ImDrawList, ImDrawData)
// Font API (ImFontConfig, ImFontGlyph, ImFontGlyphRangesBuilder, ImFontAtlasFlags, ImFontAtlas, ImFont)
// FIXME-TABLE: Add ImGuiTableSortSpecsColumn and ImGuiTableSortSpecs in "Misc data structures" section above (we don't do it right now to facilitate merging various branches)
// FIXME-TABLE: Add ImGuiTableSortSpecs and ImGuiTableColumnSortSpecs in "Misc data structures" section above (we don't do it right now to facilitate merging various branches)
*/
@ -139,7 +139,7 @@ struct ImGuiSizeCallbackData; // Callback data when using SetNextWindowSiz
struct ImGuiStorage; // Helper for key->value storage
struct ImGuiStyle; // Runtime data for styling/colors
struct ImGuiTableSortSpecs; // Sorting specifications for a table (often handling sort specs for a single column, occasionally more)
struct ImGuiTableSortSpecsColumn; // Sorting specification for one column of a table
struct ImGuiTableColumnSortSpecs; // Sorting specification for one column of a table
struct ImGuiTextBuffer; // Helper to hold and append into a text buffer (~string builder)
struct ImGuiTextFilter; // Helper to parse and apply text filters (e.g. "aaaaa[,bbbbb][,ccccc]")
@ -653,7 +653,7 @@ namespace ImGui
IMGUI_API bool IsPopupOpen(const char* str_id, ImGuiPopupFlags flags = 0); // return true if the popup is open.
// Tables
// [ALPHA API] API may evolve!
// [BETA API] API may evolve!
// - Full-featured replacement for old Columns API.
// - See Demo->Tables for details.
// - See ImGuiTableFlags_ and ImGuiTableColumnFlags_ enums for a description of available flags.
@ -708,7 +708,6 @@ namespace ImGui
IMGUI_API int TableGetColumnCount(); // return number of columns (value passed to BeginTable)
IMGUI_API const char* TableGetColumnName(int column_n = -1); // return "" if column didn't have a name declared by TableSetupColumn(). Pass -1 to use current column.
IMGUI_API ImGuiTableColumnFlags TableGetColumnFlags(int column_n = -1); // return column flags so you can query their Enabled/Visible/Sorted/Hovered status flags.
IMGUI_API int TableGetHoveredColumn(); // return hovered column. return -1 when table is not hovered. return columns_count if the unused space at the right of visible columns is hovered.
IMGUI_API ImGuiTableSortSpecs* TableGetSortSpecs(); // get latest sort specs for the table (NULL if not sorting).
IMGUI_API void TableSetBgColor(ImGuiTableBgTarget bg_target, ImU32 color, int column_n = -1); // change the color of a cell, row, or column. See ImGuiTableBgTarget_ flags for details.
@ -1903,14 +1902,14 @@ struct ImGuiPayload
};
// Sorting specification for one column of a table (sizeof == 12 bytes)
struct ImGuiTableSortSpecsColumn
struct ImGuiTableColumnSortSpecs
{
ImGuiID ColumnUserID; // User id of the column (if specified by a TableSetupColumn() call)
ImS16 ColumnIndex; // Index of the column
ImS16 SortOrder; // Index within parent ImGuiTableSortSpecs (always stored in order starting from 0, tables sorted on a single criteria will always have a 0 here)
ImGuiSortDirection SortDirection : 8; // ImGuiSortDirection_Ascending or ImGuiSortDirection_Descending (you can use this or SortSign, whichever is more convenient for your sort function)
ImGuiTableSortSpecsColumn() { memset(this, 0, sizeof(*this)); }
ImGuiTableColumnSortSpecs() { memset(this, 0, sizeof(*this)); }
};
// Sorting specifications for a table (often handling sort specs for a single column, occasionally more)
@ -1919,7 +1918,7 @@ struct ImGuiTableSortSpecsColumn
// Make sure to set 'SpecsDirty = false' after sorting, else you may wastefully sort your data every frame!
struct ImGuiTableSortSpecs
{
const ImGuiTableSortSpecsColumn* Specs; // Pointer to sort spec array.
const ImGuiTableColumnSortSpecs* Specs; // Pointer to sort spec array.
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.