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Having a InputText() active doesn't steal mouse inputs (relate to #134)

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ocornut 2015-02-21 12:49:51 +00:00
parent 87a3522eb2
commit 185744e697
1 changed files with 17 additions and 12 deletions
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29
imgui.cpp
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@ -992,6 +992,7 @@ struct ImGuiState
ImGuiID ActiveId;
ImGuiID ActiveIdPreviousFrame;
bool ActiveIdIsAlive;
bool ActiveIdIsFocusedOnly; // Set only by active widget. Denote focus but no active interaction.
float SettingsDirtyTimer;
ImVector<ImGuiIniData*> Settings;
ImVector<ImGuiColMod> ColorModifiers;
@ -1046,6 +1047,7 @@ struct ImGuiState
ActiveId = 0;
ActiveIdPreviousFrame = 0;
ActiveIdIsAlive = false;
ActiveIdIsFocusedOnly = false;
SettingsDirtyTimer = 0.0f;
SetNextWindowPosVal = ImVec2(0.0f, 0.0f);
SetNextWindowPosCond = 0;
@ -1149,6 +1151,7 @@ static void SetActiveId(ImGuiID id)
{
ImGuiState& g = *GImGui;
g.ActiveId = id;
g.ActiveIdIsFocusedOnly = false;
}
static void RegisterAliveId(const ImGuiID& id)
@ -3791,8 +3794,11 @@ static bool IsHovered(const ImGuiAabb& bb, const ImGuiID& id)
if (g.HoveredId == 0)
{
ImGuiWindow* window = GetCurrentWindow();
const bool hovered = (g.HoveredRootWindow == window->RootWindow) && (g.ActiveId == 0 || g.ActiveId == id) && IsMouseHoveringBox(bb);
return hovered;
if (g.HoveredRootWindow == window->RootWindow)
{
bool hovered = (g.ActiveId == 0 || g.ActiveId == id || g.ActiveIdIsFocusedOnly) && IsMouseHoveringBox(bb);
return hovered;
}
}
return false;
}
@ -4516,20 +4522,14 @@ bool ImGui::SliderFloat(const char* label, float* v, float v_min, float v_max, c
if (g.SliderAsInputTextId == 0)
{
// First frame
IM_ASSERT(g.ActiveId == id); // InputText ID should match the Slider ID (else we'd need to store them both which is also possible)
IM_ASSERT(g.ActiveId == id); // InputText ID expected to match the Slider ID (else we'd need to store them both, which is also possible)
g.SliderAsInputTextId = g.ActiveId;
SetActiveId(id);
g.HoveredId = id;
}
else
else if (g.ActiveId != g.SliderAsInputTextId)
{
if (g.ActiveId == g.SliderAsInputTextId)
SetActiveId(id);
else
{
SetActiveId(0);
g.SliderAsInputTextId = 0;
}
// Release
g.SliderAsInputTextId = 0;
}
if (value_changed)
{
@ -5379,6 +5379,11 @@ bool ImGui::InputText(const char* label, char* buf, size_t buf_size, ImGuiInputT
}
}
// Although we are active we don't prevent mouse from hovering other elements unless we are interacting right now with the widget.
// Down the line we should have a cleaner concept of focused vs active in the library.
if (g.ActiveId == id)
g.ActiveIdIsFocusedOnly = !io.MouseDown[0];
bool value_changed = false;
bool cancel_edit = false;
bool enter_pressed = false;