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Demo: moved "Mouse Cursors" section. moved "Filtering" section.

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ocornut 2022-09-14 20:13:15 +02:00
parent 673df61914
commit 44e3ba115a
1 changed files with 54 additions and 47 deletions
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101
imgui_demo.cpp
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@ -52,7 +52,7 @@ Index of this file:
// - sub section: ShowDemoWindowLayout() // - sub section: ShowDemoWindowLayout()
// - sub section: ShowDemoWindowPopups() // - sub section: ShowDemoWindowPopups()
// - sub section: ShowDemoWindowTables() // - sub section: ShowDemoWindowTables()
// - sub section: ShowDemoWindowMisc() // - sub section: ShowDemoWindowInputs()
// [SECTION] About Window / ShowAboutWindow() // [SECTION] About Window / ShowAboutWindow()
// [SECTION] Style Editor / ShowStyleEditor() // [SECTION] Style Editor / ShowStyleEditor()
// [SECTION] Example App: Main Menu Bar / ShowExampleAppMainMenuBar() // [SECTION] Example App: Main Menu Bar / ShowExampleAppMainMenuBar()
@ -248,7 +248,7 @@ void ImGui::ShowUserGuide()
// - ShowDemoWindowPopups() // - ShowDemoWindowPopups()
// - ShowDemoWindowTables() // - ShowDemoWindowTables()
// - ShowDemoWindowColumns() // - ShowDemoWindowColumns()
// - ShowDemoWindowMisc() // - ShowDemoWindowInputs()
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
// We split the contents of the big ShowDemoWindow() function into smaller functions // We split the contents of the big ShowDemoWindow() function into smaller functions
@ -258,7 +258,7 @@ static void ShowDemoWindowLayout();
static void ShowDemoWindowPopups(); static void ShowDemoWindowPopups();
static void ShowDemoWindowTables(); static void ShowDemoWindowTables();
static void ShowDemoWindowColumns(); static void ShowDemoWindowColumns();
static void ShowDemoWindowMisc(); static void ShowDemoWindowInputs();
// Demonstrate most Dear ImGui features (this is big function!) // Demonstrate most Dear ImGui features (this is big function!)
// You may execute this function to experiment with the UI and understand what it does. // You may execute this function to experiment with the UI and understand what it does.
@ -559,7 +559,7 @@ void ImGui::ShowDemoWindow(bool* p_open)
ShowDemoWindowLayout(); ShowDemoWindowLayout();
ShowDemoWindowPopups(); ShowDemoWindowPopups();
ShowDemoWindowTables(); ShowDemoWindowTables();
ShowDemoWindowMisc(); ShowDemoWindowInputs();
// End of ShowDemoWindow() // End of ShowDemoWindow()
ImGui::PopItemWidth(); ImGui::PopItemWidth();
@ -2518,6 +2518,26 @@ static void ShowDemoWindowWidgets()
ImGui::SameLine(); HelpMarker("Demonstrate using BeginDisabled()/EndDisabled() across this section."); ImGui::SameLine(); HelpMarker("Demonstrate using BeginDisabled()/EndDisabled() across this section.");
ImGui::TreePop(); ImGui::TreePop();
} }
IMGUI_DEMO_MARKER("Widgets/Text Filter");
if (ImGui::TreeNode("Text Filter"))
{
// Helper class to easy setup a text filter.
// You may want to implement a more feature-full filtering scheme in your own application.
HelpMarker("Not a widget per-se, but ImGuiTextFilter is a helper to perform simple filtering on text strings.");
static ImGuiTextFilter filter;
ImGui::Text("Filter usage:\n"
" \"\" display all lines\n"
" \"xxx\" display lines containing \"xxx\"\n"
" \"xxx,yyy\" display lines containing \"xxx\" or \"yyy\"\n"
" \"-xxx\" hide lines containing \"xxx\"");
filter.Draw();
const char* lines[] = { "aaa1.c", "bbb1.c", "ccc1.c", "aaa2.cpp", "bbb2.cpp", "ccc2.cpp", "abc.h", "hello, world" };
for (int i = 0; i < IM_ARRAYSIZE(lines); i++)
if (filter.PassFilter(lines[i]))
ImGui::BulletText("%s", lines[i]);
ImGui::TreePop();
}
} }
static void ShowDemoWindowLayout() static void ShowDemoWindowLayout()
@ -5686,26 +5706,8 @@ static void ShowDemoWindowColumns()
namespace ImGui { extern ImGuiKeyData* GetKeyData(ImGuiKey key); } namespace ImGui { extern ImGuiKeyData* GetKeyData(ImGuiKey key); }
static void ShowDemoWindowMisc() static void ShowDemoWindowInputs()
{ {
IMGUI_DEMO_MARKER("Filtering");
if (ImGui::CollapsingHeader("Filtering"))
{
// Helper class to easy setup a text filter.
// You may want to implement a more feature-full filtering scheme in your own application.
static ImGuiTextFilter filter;
ImGui::Text("Filter usage:\n"
" \"\" display all lines\n"
" \"xxx\" display lines containing \"xxx\"\n"
" \"xxx,yyy\" display lines containing \"xxx\" or \"yyy\"\n"
" \"-xxx\" hide lines containing \"xxx\"");
filter.Draw();
const char* lines[] = { "aaa1.c", "bbb1.c", "ccc1.c", "aaa2.cpp", "bbb2.cpp", "ccc2.cpp", "abc.h", "hello, world" };
for (int i = 0; i < IM_ARRAYSIZE(lines); i++)
if (filter.PassFilter(lines[i]))
ImGui::BulletText("%s", lines[i]);
}
IMGUI_DEMO_MARKER("Inputs, Navigation & Focus"); IMGUI_DEMO_MARKER("Inputs, Navigation & Focus");
if (ImGui::CollapsingHeader("Inputs, Navigation & Focus")) if (ImGui::CollapsingHeader("Inputs, Navigation & Focus"))
{ {
@ -5744,6 +5746,35 @@ static void ShowDemoWindowMisc()
ImGui::TreePop(); ImGui::TreePop();
} }
// Display mouse cursors
IMGUI_DEMO_MARKER("Inputs, Navigation & Focus/Mouse Cursors");
if (ImGui::TreeNode("Mouse Cursors"))
{
const char* mouse_cursors_names[] = { "Arrow", "TextInput", "ResizeAll", "ResizeNS", "ResizeEW", "ResizeNESW", "ResizeNWSE", "Hand", "NotAllowed" };
IM_ASSERT(IM_ARRAYSIZE(mouse_cursors_names) == ImGuiMouseCursor_COUNT);
ImGuiMouseCursor current = ImGui::GetMouseCursor();
ImGui::Text("Current mouse cursor = %d: %s", current, mouse_cursors_names[current]);
ImGui::BeginDisabled(true);
ImGui::CheckboxFlags("io.BackendFlags: HasMouseCursors", &io.BackendFlags, ImGuiBackendFlags_HasMouseCursors);
ImGui::EndDisabled();
ImGui::Text("Hover to see mouse cursors:");
ImGui::SameLine(); HelpMarker(
"Your application can render a different mouse cursor based on what ImGui::GetMouseCursor() returns. "
"If software cursor rendering (io.MouseDrawCursor) is set ImGui will draw the right cursor for you, "
"otherwise your backend needs to handle it.");
for (int i = 0; i < ImGuiMouseCursor_COUNT; i++)
{
char label[32];
sprintf(label, "Mouse cursor %d: %s", i, mouse_cursors_names[i]);
ImGui::Bullet(); ImGui::Selectable(label, false);
if (ImGui::IsItemHovered())
ImGui::SetMouseCursor(i);
}
ImGui::TreePop();
}
// Display Keyboard/Mouse state // Display Keyboard/Mouse state
IMGUI_DEMO_MARKER("Inputs, Navigation & Focus/Keyboard, Gamepad & Navigation State"); IMGUI_DEMO_MARKER("Inputs, Navigation & Focus/Keyboard, Gamepad & Navigation State");
if (ImGui::TreeNode("Keyboard, Gamepad & Navigation State")) if (ImGui::TreeNode("Keyboard, Gamepad & Navigation State"))
@ -5936,30 +5967,6 @@ static void ShowDemoWindowMisc()
ImGui::Text("io.MouseDelta: (%.1f, %.1f)", mouse_delta.x, mouse_delta.y); ImGui::Text("io.MouseDelta: (%.1f, %.1f)", mouse_delta.x, mouse_delta.y);
ImGui::TreePop(); ImGui::TreePop();
} }
IMGUI_DEMO_MARKER("Inputs, Navigation & Focus/Mouse cursors");
if (ImGui::TreeNode("Mouse cursors"))
{
const char* mouse_cursors_names[] = { "Arrow", "TextInput", "ResizeAll", "ResizeNS", "ResizeEW", "ResizeNESW", "ResizeNWSE", "Hand", "NotAllowed" };
IM_ASSERT(IM_ARRAYSIZE(mouse_cursors_names) == ImGuiMouseCursor_COUNT);
ImGuiMouseCursor current = ImGui::GetMouseCursor();
ImGui::Text("Current mouse cursor = %d: %s", current, mouse_cursors_names[current]);
ImGui::Text("Hover to see mouse cursors:");
ImGui::SameLine(); HelpMarker(
"Your application can render a different mouse cursor based on what ImGui::GetMouseCursor() returns. "
"If software cursor rendering (io.MouseDrawCursor) is set ImGui will draw the right cursor for you, "
"otherwise your backend needs to handle it.");
for (int i = 0; i < ImGuiMouseCursor_COUNT; i++)
{
char label[32];
sprintf(label, "Mouse cursor %d: %s", i, mouse_cursors_names[i]);
ImGui::Bullet(); ImGui::Selectable(label, false);
if (ImGui::IsItemHovered())
ImGui::SetMouseCursor(i);
}
ImGui::TreePop();
}
} }
} }