Docking: reinstate io.ConfigDockingWithShift option. (#4643)

This more or less reverts commit 3ed07a8f0b.
This commit is contained in:
ocornut
2021-10-13 16:45:43 +02:00
parent 1b215ecb01
commit 29653273c1
4 changed files with 31 additions and 10 deletions

View File

@ -465,12 +465,18 @@ void ImGui::ShowDemoWindow(bool* p_open)
ImGui::SameLine(); HelpMarker("Instruct backend to not alter mouse cursor shape and visibility.");
ImGui::CheckboxFlags("io.ConfigFlags: DockingEnable", &io.ConfigFlags, ImGuiConfigFlags_DockingEnable);
ImGui::SameLine(); HelpMarker("Drag from window title bar or their tab to dock/undock. Hold SHIFT to disable docking.\n\nDrag from window menu button (upper-left button) to undock an entire node (all windows).");
ImGui::SameLine();
if (io.ConfigDockingWithShift)
HelpMarker("Drag from window title bar or their tab to dock/undock. Hold SHIFT to enable docking.\n\nDrag from window menu button (upper-left button) to undock an entire node (all windows).");
else
HelpMarker("Drag from window title bar or their tab to dock/undock. Hold SHIFT to disable docking.\n\nDrag from window menu button (upper-left button) to undock an entire node (all windows).");
if (io.ConfigFlags & ImGuiConfigFlags_DockingEnable)
{
ImGui::Indent();
ImGui::Checkbox("io.ConfigDockingNoSplit", &io.ConfigDockingNoSplit);
ImGui::SameLine(); HelpMarker("Simplified docking mode: disable window splitting, so docking is limited to merging multiple windows together into tab-bars.");
ImGui::Checkbox("io.ConfigDockingWithShift", &io.ConfigDockingWithShift);
ImGui::SameLine(); HelpMarker("Enable docking when holding Shift only (allow to drop in wider space, reduce visual noise)");
ImGui::Checkbox("io.ConfigDockingAlwaysTabBar", &io.ConfigDockingAlwaysTabBar);
ImGui::SameLine(); HelpMarker("Create a docking node and tab-bar on single floating windows.");
ImGui::Checkbox("io.ConfigDockingTransparentPayload", &io.ConfigDockingTransparentPayload);
@ -5848,6 +5854,7 @@ void ImGui::ShowAboutWindow(bool* p_open)
if (io.ConfigViewportsNoDecoration) ImGui::Text("io.ConfigViewportsNoDecoration");
if (io.ConfigViewportsNoDefaultParent) ImGui::Text("io.ConfigViewportsNoDefaultParent");
if (io.ConfigDockingNoSplit) ImGui::Text("io.ConfigDockingNoSplit");
if (io.ConfigDockingWithShift) ImGui::Text("io.ConfigDockingWithShift");
if (io.ConfigDockingAlwaysTabBar) ImGui::Text("io.ConfigDockingAlwaysTabBar");
if (io.ConfigDockingTransparentPayload) ImGui::Text("io.ConfigDockingTransparentPayload");
if (io.ConfigMacOSXBehaviors) ImGui::Text("io.ConfigMacOSXBehaviors");
@ -7475,6 +7482,7 @@ static void ShowExampleAppCustomRendering(bool* p_open)
// Note: You can use most Docking facilities without calling any API. You DO NOT need to call DockSpace() to use Docking!
// - Drag from window title bar or their tab to dock/undock. Hold SHIFT to disable docking.
// - Drag from window menu button (upper-left button) to undock an entire node (all windows).
// - When io.ConfigDockingWithShift == true, you instead need to hold SHIFT to _enable_ docking/undocking.
// About dockspaces:
// - Use DockSpace() to create an explicit dock node _within_ an existing window.
// - Use DockSpaceOverViewport() to create an explicit dock node covering the screen or a specific viewport.
@ -7579,8 +7587,9 @@ void ShowExampleAppDockSpace(bool* p_open)
"When docking is enabled, you can ALWAYS dock MOST window into another! Try it now!" "\n"
"- Drag from window title bar or their tab to dock/undock." "\n"
"- Drag from window menu button (upper-left button) to undock an entire node (all windows)." "\n"
"- Hold SHIFT to disable docking." "\n"
"This demo app has nothing to do with it!" "\n\n"
"- Hold SHIFT to disable docking (if io.ConfigDockingWithShift == false, default)" "\n"
"- Hold SHIFT to enable docking (if io.ConfigDockingWithShift == true)" "\n"
"This demo app has nothing to do with enabling docking!" "\n\n"
"This demo app only demonstrate the use of ImGui::DockSpace() which allows you to manually create a docking node _within_ another window." "\n\n"
"Read comments in ShowExampleAppDockSpace() for more details.");