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Gamepad/Keyboard navigation support, initial commit, WIP (#323)

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This commit is contained in:
ocornut
2016-07-20 00:02:59 +02:00
parent 4a11cc35b9
commit c2cb2a6928
4 changed files with 878 additions and 117 deletions
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imgui_demo.cpp
+11 -2
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@@ -153,6 +153,7 @@ void ImGui::ShowTestWindow(bool* p_open)
static bool no_scrollbar = false;
static bool no_collapse = false;
static bool no_menu = false;
static bool no_nav = false;
// Demonstrate the various window flags. Typically you would just use the default.
ImGuiWindowFlags window_flags = 0;
@@ -163,6 +164,7 @@ void ImGui::ShowTestWindow(bool* p_open)
if (no_scrollbar) window_flags |= ImGuiWindowFlags_NoScrollbar;
if (no_collapse) window_flags |= ImGuiWindowFlags_NoCollapse;
if (!no_menu) window_flags |= ImGuiWindowFlags_MenuBar;
if (no_nav) window_flags |= ImGuiWindowFlags_NoNav;
ImGui::SetNextWindowSize(ImVec2(550,680), ImGuiSetCond_FirstUseEver);
if (!ImGui::Begin("ImGui Demo", p_open, window_flags))
{
@@ -224,7 +226,8 @@ void ImGui::ShowTestWindow(bool* p_open)
ImGui::Checkbox("No move", &no_move); ImGui::SameLine(150);
ImGui::Checkbox("No scrollbar", &no_scrollbar); ImGui::SameLine(300);
ImGui::Checkbox("No collapse", &no_collapse);
ImGui::Checkbox("No menu", &no_menu);
ImGui::Checkbox("No menu", &no_menu); ImGui::SameLine(150);
ImGui::Checkbox("No nav", &no_nav);
if (ImGui::TreeNode("Style"))
{
@@ -1297,6 +1300,7 @@ void ImGui::ShowTestWindow(bool* p_open)
ImGui::PopStyleVar();
if (ImGui::Button("OK", ImVec2(120,0))) { ImGui::CloseCurrentPopup(); }
ImGui::SetItemDefaultFocus();
ImGui::SameLine();
if (ImGui::Button("Cancel", ImVec2(120,0))) { ImGui::CloseCurrentPopup(); }
ImGui::EndPopup();
@@ -1498,6 +1502,9 @@ void ImGui::ShowTestWindow(bool* p_open)
if (ImGui::CollapsingHeader("Keyboard, Mouse & Focus"))
{
ImGuiIO& io = ImGui::GetIO();
ImGui::Checkbox("io.NavMovesMouse", &io.NavMovesMouse);
ImGui::SameLine(); ShowHelpMarker("Request ImGui to move your move cursor when using gamepad/keyboard navigation. NewFrame() will change io.MousePos and set the io.WantMoveMouse flag, your backend will need to apply the new mouse position.");
ImGui::Checkbox("io.MouseDrawCursor", &io.MouseDrawCursor);
ImGui::SameLine(); ShowHelpMarker("Request ImGui to render a mouse cursor for you in software. Note that a mouse cursor rendered via regular GPU rendering will feel more laggy than hardware cursor, but will be more in sync with your other visuals.");
@@ -1581,6 +1588,8 @@ void ImGui::ShowTestWindow(bool* p_open)
ImGui::Text("WantCaptureMouse: %d", io.WantCaptureMouse);
ImGui::Text("WantCaptureKeyboard: %d", io.WantCaptureKeyboard);
ImGui::Text("WantTextInput: %d", io.WantTextInput);
ImGui::Text("WantMoveMouse: %d", io.WantMoveMouse);
ImGui::Text("NavUsable: %d, NavActive: %d", io.NavUsable, io.NavActive);
ImGui::Button("Hovering me sets the\nkeyboard capture flag");
if (ImGui::IsItemHovered())
@@ -1602,7 +1611,7 @@ void ImGui::ShowTestWindow(bool* p_open)
char label[32];
sprintf(label, "Mouse cursor %d", i);
ImGui::Bullet(); ImGui::Selectable(label, false);
if (ImGui::IsItemHovered())
if (ImGui::IsItemHovered() || ImGui::IsItemFocused())
ImGui::SetMouseCursor(i);
}
ImGui::TreePop();