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Inputs: Mouse: Add support for tracking multiple clicks more than just double (#3229)

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This commit is contained in:
Chris Savoie
2021-06-22 15:00:46 +02:00
committed by ocornut
parent 39b99072fb
commit 2318c764cf
4 changed files with 37 additions and 21 deletions
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12
imgui_widgets.cpp
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@ -564,7 +564,7 @@ bool ImGui::ButtonBehavior(const ImRect& bb, ImGuiID id, bool* out_hovered, bool
SetFocusID(id, window);
FocusWindow(window);
}
if ((flags & ImGuiButtonFlags_PressedOnClick) || ((flags & ImGuiButtonFlags_PressedOnDoubleClick) && g.IO.MouseDoubleClicked[mouse_button_clicked]))
if ((flags & ImGuiButtonFlags_PressedOnClick) || ((flags & ImGuiButtonFlags_PressedOnDoubleClick) && g.IO.MouseMultiClickCount[mouse_button_clicked] == 2))
{
pressed = true;
if (flags & ImGuiButtonFlags_NoHoldingActiveId)
@ -641,7 +641,7 @@ bool ImGui::ButtonBehavior(const ImRect& bb, ImGuiID id, bool* out_hovered, bool
if ((release_in || release_anywhere) && !g.DragDropActive)
{
// Report as pressed when releasing the mouse (this is the most common path)
bool is_double_click_release = (flags & ImGuiButtonFlags_PressedOnDoubleClick) && g.IO.MouseDownWasDoubleClick[mouse_button];
bool is_double_click_release = (flags & ImGuiButtonFlags_PressedOnDoubleClick) && g.IO.MouseDownMultiClickCount[mouse_button] == 2;
bool is_repeating_already = (flags & ImGuiButtonFlags_Repeat) && g.IO.MouseDownDurationPrev[mouse_button] >= g.IO.KeyRepeatDelay; // Repeat mode trumps <on release>
if (!is_double_click_release && !is_repeating_already)
pressed = true;
@ -2409,7 +2409,7 @@ bool ImGui::DragScalar(const char* label, ImGuiDataType data_type, void* p_data,
{
const bool input_requested_by_tabbing = temp_input_allowed && (g.LastItemData.StatusFlags & ImGuiItemStatusFlags_FocusedByTabbing) != 0;
const bool clicked = (hovered && g.IO.MouseClicked[0]);
const bool double_clicked = (hovered && g.IO.MouseDoubleClicked[0]);
const bool double_clicked = (hovered && g.IO.MouseMultiClickCount[0] == 2);
if (input_requested_by_tabbing || clicked || double_clicked || g.NavActivateId == id || g.NavActivateInputId == id)
{
SetActiveID(id, window);
@ -4176,12 +4176,12 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
const float mouse_y = (is_multiline ? (io.MousePos.y - draw_window->DC.CursorPos.y) : (g.FontSize * 0.5f));
const bool is_osx = io.ConfigMacOSXBehaviors;
if (select_all || (hovered && !is_osx && io.MouseDoubleClicked[0]))
if (select_all || (hovered && !is_osx && io.MouseMultiClickCount[0] == 2))
{
state->SelectAll();
state->SelectedAllMouseLock = true;
}
else if (hovered && is_osx && io.MouseDoubleClicked[0])
else if (hovered && is_osx && io.MouseMultiClickCount[0] == 2)
{
// Double-click select a word only, OS X style (by simulating keystrokes)
state->OnKeyPressed(STB_TEXTEDIT_K_WORDLEFT);
@ -5919,7 +5919,7 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
toggled = true;
if (flags & ImGuiTreeNodeFlags_OpenOnArrow)
toggled |= is_mouse_x_over_arrow && !g.NavDisableMouseHover; // Lightweight equivalent of IsMouseHoveringRect() since ButtonBehavior() already did the job
if ((flags & ImGuiTreeNodeFlags_OpenOnDoubleClick) && g.IO.MouseDoubleClicked[0])
if ((flags & ImGuiTreeNodeFlags_OpenOnDoubleClick) && g.IO.MouseMultiClickCount[0] == 2)
toggled = true;
}
else if (pressed && g.DragDropHoldJustPressedId == id)