mirror of
https://github.com/gwm17/implot.git
synced 2024-10-09 23:57:26 -04:00
clean up and debug input mappings
This commit is contained in:
Evan Pezent
parent
676ea011b8
commit
c6ad6e9c7f
66
implot.cpp
66
implot.cpp
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@ -134,29 +134,20 @@ bool ImPlotLimits::Contains(double x, double y) const {
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}
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ImPlotInputMap::ImPlotInputMap() {
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PanButton = ImGuiMouseButton_Left;
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PanMod = ImGuiKeyModFlags_None;
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FitButton = ImGuiMouseButton_Left;
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ContextMenuButton = ImGuiMouseButton_Right;
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BoxSelectButton = ImGuiMouseButton_Right;
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BoxSelectMod = ImGuiKeyModFlags_None;
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BoxCancelButton = ImGuiMouseButton_Left;
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QueryClickButton = ImGuiMouseButton_Left;
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QueryClickMod = ImGuiKeyModFlags_Ctrl;
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QueryDragButton = ImGuiMouseButton_Middle;
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QueryDragMod = ImGuiKeyModFlags_None;
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QueryDragButton2 = ImGuiMouseButton_Right;
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QueryDragMod2 = ImGuiKeyModFlags_Ctrl;
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HorizontalSizeMod = ImGuiKeyModFlags_Alt;
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VerticalSizeMod = ImGuiKeyModFlags_Shift;
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BoxSelectCancelButton = ImGuiMouseButton_Left;
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QueryButton = ImGuiMouseButton_Middle;
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QueryMod = ImGuiKeyModFlags_None;
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QueryToggleMod = ImGuiKeyModFlags_Ctrl;
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HorizontalMod = ImGuiKeyModFlags_Alt;
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VerticalMod = ImGuiKeyModFlags_Shift;
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}
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namespace ImPlot {
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namespace {
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@ -1155,7 +1146,7 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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}
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}
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// start drag
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if (!drag_in_progress && gp.Hov_Frame && IO.MouseClicked[gp.InputMap.PanButton] && IO.KeyMods == gp.InputMap.PanMod && !plot.Selecting && !hov_legend && !hov_query && !plot.DraggingQuery) {
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if (!drag_in_progress && gp.Hov_Frame && IO.MouseClicked[gp.InputMap.PanButton] && HasFlag(IO.KeyMods, gp.InputMap.PanMod) && !plot.Selecting && !hov_legend && !hov_query && !plot.DraggingQuery) {
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if (hov_x_axis_region) {
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plot.XAxis.Dragging = true;
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}
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@ -1207,16 +1198,16 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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if (HasFlag(plot.Flags, ImPlotFlags_BoxSelect) && ImFabs(select_size.x) > 2 && ImFabs(select_size.y) > 2) {
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ImPlotPoint p1 = PixelsToPlot(plot.SelectStart);
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ImPlotPoint p2 = PixelsToPlot(IO.MousePos);
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if (!gp.X.LockMin && IO.KeyMods != gp.InputMap.HorizontalSizeMod)
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if (!gp.X.LockMin && IO.KeyMods != gp.InputMap.HorizontalMod)
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plot.XAxis.Range.Min = ImMin(p1.x, p2.x);
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if (!gp.X.LockMax && IO.KeyMods != gp.InputMap.HorizontalSizeMod)
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if (!gp.X.LockMax && IO.KeyMods != gp.InputMap.HorizontalMod)
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plot.XAxis.Range.Max = ImMax(p1.x, p2.x);
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for (int i = 0; i < MAX_Y_AXES; i++) {
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p1 = PixelsToPlot(plot.SelectStart, i);
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p2 = PixelsToPlot(IO.MousePos, i);
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if (!gp.Y[i].LockMin && IO.KeyMods != gp.InputMap.VerticalSizeMod)
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if (!gp.Y[i].LockMin && IO.KeyMods != gp.InputMap.VerticalMod)
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plot.YAxis[i].Range.Min = ImMin(p1.y, p2.y);
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if (!gp.Y[i].LockMax && IO.KeyMods != gp.InputMap.VerticalSizeMod)
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if (!gp.Y[i].LockMax && IO.KeyMods != gp.InputMap.VerticalMod)
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plot.YAxis[i].Range.Max = ImMax(p1.y, p2.y);
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}
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}
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@ -1227,27 +1218,27 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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ImGui::SetMouseCursor(ImGuiMouseCursor_NotAllowed);
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}
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// cancel selection
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if (plot.Selecting && (IO.MouseClicked[gp.InputMap.BoxCancelButton] || IO.MouseDown[gp.InputMap.BoxCancelButton])) {
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if (plot.Selecting && (IO.MouseClicked[gp.InputMap.BoxSelectCancelButton] || IO.MouseDown[gp.InputMap.BoxSelectCancelButton])) {
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plot.Selecting = false;
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}
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// begin selection or query
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if (gp.Hov_Frame && gp.Hov_Plot && IO.MouseClicked[gp.InputMap.BoxSelectButton] && IO.KeyMods == gp.InputMap.BoxSelectMod) {
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if (gp.Hov_Frame && gp.Hov_Plot && IO.MouseClicked[gp.InputMap.BoxSelectButton] && HasFlag(IO.KeyMods, gp.InputMap.BoxSelectMod)) {
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plot.SelectStart = IO.MousePos;
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plot.Selecting = true;
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}
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// update query
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if (plot.Querying) {
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UpdateTransformCache();
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plot.QueryRect.Min.x = IO.KeyMods == gp.InputMap.HorizontalSizeMod ? gp.BB_Plot.Min.x : ImMin(plot.QueryStart.x, IO.MousePos.x);
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plot.QueryRect.Max.x = IO.KeyMods == gp.InputMap.HorizontalSizeMod ? gp.BB_Plot.Max.x : ImMax(plot.QueryStart.x, IO.MousePos.x);
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plot.QueryRect.Min.y = IO.KeyMods == gp.InputMap.HorizontalSizeMod ? gp.BB_Plot.Min.y : ImMin(plot.QueryStart.y, IO.MousePos.y);
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plot.QueryRect.Max.y = IO.KeyMods == gp.InputMap.HorizontalSizeMod ? gp.BB_Plot.Max.y : ImMax(plot.QueryStart.y, IO.MousePos.y);
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plot.QueryRect.Min.x = HasFlag(IO.KeyMods, gp.InputMap.HorizontalMod) ? gp.BB_Plot.Min.x : ImMin(plot.QueryStart.x, IO.MousePos.x);
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plot.QueryRect.Max.x = HasFlag(IO.KeyMods, gp.InputMap.HorizontalMod) ? gp.BB_Plot.Max.x : ImMax(plot.QueryStart.x, IO.MousePos.x);
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plot.QueryRect.Min.y = HasFlag(IO.KeyMods, gp.InputMap.VerticalMod) ? gp.BB_Plot.Min.y : ImMin(plot.QueryStart.y, IO.MousePos.y);
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plot.QueryRect.Max.y = HasFlag(IO.KeyMods, gp.InputMap.VerticalMod) ? gp.BB_Plot.Max.y : ImMax(plot.QueryStart.y, IO.MousePos.y);
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plot.QueryRect.Min -= gp.BB_Plot.Min;
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plot.QueryRect.Max -= gp.BB_Plot.Min;
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}
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// end query
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if (plot.Querying && (IO.MouseReleased[2] || IO.MouseReleased[1])) {
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if (plot.Querying && (IO.MouseReleased[gp.InputMap.QueryButton] || IO.MouseReleased[gp.InputMap.BoxSelectButton])) {
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plot.Querying = false;
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if (plot.QueryRect.GetWidth() > 2 && plot.QueryRect.GetHeight() > 2) {
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plot.Queried = true;
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@ -1257,27 +1248,22 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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}
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}
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const bool isSelectInput = IO.MouseDown[gp.InputMap.BoxSelectButton] && IO.KeyMods == gp.InputMap.BoxSelectButton;
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const bool isQueryInput = (IO.MouseDown[gp.InputMap.QueryDragButton] && IO.KeyMods == gp.InputMap.QueryDragMod) || (IO.MouseDown[gp.InputMap.QueryDragButton2] && IO.KeyMods == gp.InputMap.QueryDragMod2);
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const bool isQueryInputBegin = (IO.MouseClicked[gp.InputMap.QueryDragButton] && IO.KeyMods == gp.InputMap.QueryDragMod) || (IO.MouseClicked[gp.InputMap.QueryDragButton2] && IO.KeyMods == gp.InputMap.QueryDragMod2);
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// begin query
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if (HasFlag(plot.Flags, ImPlotFlags_Query) && (gp.Hov_Frame && gp.Hov_Plot && isQueryInputBegin)) {
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if (HasFlag(plot.Flags, ImPlotFlags_Query) && gp.Hov_Frame && gp.Hov_Plot && IO.MouseClicked[gp.InputMap.QueryButton] && HasFlag(IO.KeyMods, gp.InputMap.QueryMod)) {
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plot.QueryRect = ImRect(0,0,0,0);
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plot.Querying = true;
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plot.Queried = true;
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plot.QueryStart = IO.MousePos;
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}
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// toggle between select/query
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if (HasFlag(plot.Flags, ImPlotFlags_Query) && plot.Selecting && isQueryInput) {
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if (HasFlag(plot.Flags, ImPlotFlags_Query) && plot.Selecting && HasFlag(IO.KeyMods,gp.InputMap.QueryToggleMod)) {
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plot.Selecting = false;
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plot.QueryRect = ImRect(0,0,0,0);
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plot.Querying = true;
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plot.Queried = true;
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plot.QueryStart = plot.SelectStart;
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}
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if (HasFlag(plot.Flags, ImPlotFlags_BoxSelect) && plot.Querying && isSelectInput) {
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if (HasFlag(plot.Flags, ImPlotFlags_BoxSelect) && plot.Querying && !HasFlag(IO.KeyMods, gp.InputMap.QueryToggleMod) && !IO.MouseDown[gp.InputMap.QueryButton]) {
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plot.Selecting = true;
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plot.Querying = false;
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plot.Queried = false;
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@ -1286,7 +1272,7 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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// DOUBLE CLICK -----------------------------------------------------------
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if ( IO.MouseDoubleClicked[0] && gp.Hov_Frame && (hov_x_axis_region || any_hov_y_axis_region) && !hov_legend && !hov_query) {
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if ( IO.MouseDoubleClicked[gp.InputMap.FitButton] && gp.Hov_Frame && (hov_x_axis_region || any_hov_y_axis_region) && !hov_legend && !hov_query) {
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gp.FitThisFrame = true;
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gp.FitX = hov_x_axis_region;
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for (int i = 0; i < MAX_Y_AXES; i++) {
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@ -1304,7 +1290,7 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
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// FOCUS ------------------------------------------------------------------
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// focus window
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if ((IO.MouseClicked[0] || IO.MouseClicked[1]) && gp.Hov_Frame)
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if ((IO.MouseClicked[0] || IO.MouseClicked[1] || IO.MouseClicked[2]) && gp.Hov_Frame)
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ImGui::FocusWindow(ImGui::GetCurrentWindow());
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UpdateTransformCache();
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@ -1797,7 +1783,7 @@ void EndPlot() {
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// CONTEXT MENU -----------------------------------------------------------
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if (HasFlag(plot.Flags, ImPlotFlags_ContextMenu) && gp.Hov_Frame && gp.Hov_Plot && IO.MouseDoubleClicked[1] && !hov_legend)
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if (HasFlag(plot.Flags, ImPlotFlags_ContextMenu) && gp.Hov_Frame && gp.Hov_Plot && IO.MouseDoubleClicked[gp.InputMap.ContextMenuButton] && !hov_legend)
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ImGui::OpenPopup("##Context");
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if (ImGui::BeginPopup("##Context")) {
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PlotContextMenu(plot);
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33
implot.h
33
implot.h
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@ -174,28 +174,19 @@ struct ImPlotStyle {
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// Input mapping structure, default values listed in the comments.
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struct ImPlotInputMap {
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ImGuiMouseButton PanButton; // LMB enables panning when held
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ImGuiKeyModFlags PanMod; // none optional modifier that must be held for panning
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ImGuiMouseButton FitButton; // LMB fits visible data when double clicked
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ImGuiMouseButton ContextMenuButton; // RMB opens plot context menu (if enabled) when double clicked
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ImGuiMouseButton BoxSelectButton; // RMB begins box selection when pressed and confirms selection when released
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ImGuiKeyModFlags BoxSelectMod; // none optional modifier that must be held for box selection
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ImGuiMouseButton BoxSelectCancelButton; // LMB cancels active box selection when pressed
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ImGuiMouseButton QueryButton; // MMB begins query selection when pressed and end query selection when released
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ImGuiKeyModFlags QueryMod; // none optional modifier that must be held for query selection
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ImGuiKeyModFlags QueryToggleMod; // Ctrl when held, active box selections turn into queries
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ImGuiKeyModFlags HorizontalMod; // Alt expands active box selection/query horizontally to plot edge when held
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ImGuiKeyModFlags VerticalMod; // Shift expands active box selection/query vertically to plot edge when held
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ImPlotInputMap();
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ImGuiMouseButton PanButton; // left mouse
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ImGuiKeyModFlags PanMod; // none
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ImGuiMouseButton BoxSelectButton; // right mouse
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ImGuiKeyModFlags BoxSelectMod; // none
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ImGuiMouseButton BoxCancelButton; // left mouse
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ImGuiMouseButton QueryClickButton; // left mouse
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ImGuiKeyModFlags QueryClickMod; // ctrl
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ImGuiMouseButton QueryDragButton; // middle mouse
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ImGuiKeyModFlags QueryDragMod; // none
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ImGuiMouseButton QueryDragButton2; // right mouse, alternative way to query drag, useful when middle mouse is not available
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ImGuiKeyModFlags QueryDragMod2; // ctrl
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ImGuiKeyModFlags HorizontalSizeMod; // alt
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ImGuiKeyModFlags VerticalSizeMod; // shift
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};
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//-----------------------------------------------------------------------------
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