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Added modal dialog example (#249)

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This commit is contained in:
ocornut 2015-06-23 13:22:37 -06:00
parent a4cd585f54
commit f0311b643a
1 changed files with 27 additions and 2 deletions
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29
imgui.cpp
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@ -11395,10 +11395,10 @@ void ImGui::ShowTestWindow(bool* opened)
if (ImGui::CollapsingHeader("Popups & Modal windows"))
{
ImGui::TextWrapped("When a popup is active, it inhibits interacting with windows that are behind the popup. Clicking outside the popup closes it.");
if (ImGui::TreeNode("Popups"))
{
ImGui::TextWrapped("When a popup is active, it inhibits interacting with windows that are behind the popup. Clicking outside the popup closes it.");
static int selected_fish = -1;
const char* names[] = { "Bream", "Haddock", "Mackerel", "Pollock", "Tilefish" };
static bool toggles[] = { true, false, false, false, false };
@ -11485,6 +11485,31 @@ void ImGui::ShowTestWindow(bool* opened)
ImGui::TreePop();
}
if (ImGui::TreeNode("Modals"))
{
ImGui::TextWrapped("Modal windows are like popups but the user cannot close them by clicking outside the window.");
if (ImGui::Button("Delete"))
ImGui::OpenPopup("Delete?");
if (ImGui::BeginPopupModal("Delete?", NULL, ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoCollapse))
{
ImGui::Text("All those beautiful files will be deleted.\nThis operation cannot be undone!\n\n");
ImGui::Separator();
static bool dont_ask_me_next_time = false;
ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0,0));
ImGui::Checkbox("Don't ask me next time", &dont_ask_me_next_time);
ImGui::PopStyleVar();
if (ImGui::Button("OK", ImVec2(120,0))) { ImGui::CloseCurrentPopup(); }
ImGui::SameLine();
if (ImGui::Button("Cancel", ImVec2(120,0))) { ImGui::CloseCurrentPopup(); }
ImGui::EndPopup();
}
ImGui::TreePop();
}
}
if (ImGui::CollapsingHeader("Columns"))