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add shortcuts to scroll the message log (j/k and page up/down)

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This commit is contained in:
Green Sky
2025-08-01 23:09:55 +02:00
parent 6e029a13a8
commit 0c9fb6b322
1 changed files with 28 additions and 1 deletions
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29
src/chat_gui4.cpp
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@@ -672,6 +672,28 @@ void ChatGui4::sendFilePath(std::string_view file_path) {
} }
void ChatGui4::renderChatLog(Contact4 c, bool window_focused, const std::vector<Contact4>* sub_contacts) { void ChatGui4::renderChatLog(Contact4 c, bool window_focused, const std::vector<Contact4>* sub_contacts) {
const float scroll_amount {2.f * TEXT_BASE_HEIGHT};
bool manually_scrolled {false};
// TODO: replace with IsKeyPressed version in the future
if (ImGui::Shortcut(ImGuiKey_J, ImGuiInputFlags_Repeat | ImGuiInputFlags_RouteGlobal)) {
ImGui::SetScrollY(ImGui::GetScrollY() + scroll_amount);
manually_scrolled = true;
}
if (ImGui::Shortcut(ImGuiKey_K, ImGuiInputFlags_Repeat | ImGuiInputFlags_RouteGlobal)) {
ImGui::SetScrollY(ImGui::GetScrollY() - scroll_amount);
manually_scrolled = true;
}
// TODO: figure ot page size
if (ImGui::Shortcut(ImGuiKey_PageDown, ImGuiInputFlags_Repeat | ImGuiInputFlags_RouteGlobal)) {
ImGui::SetScrollY(ImGui::GetScrollY() + scroll_amount*10.f);
manually_scrolled = true;
}
if (ImGui::Shortcut(ImGuiKey_PageUp, ImGuiInputFlags_Repeat | ImGuiInputFlags_RouteGlobal)) {
ImGui::SetScrollY(ImGui::GetScrollY() - scroll_amount*10.f);
manually_scrolled = true;
}
auto* msg_reg_ptr = _rmm.get(c); auto* msg_reg_ptr = _rmm.get(c);
constexpr ImGuiTableFlags table_flags = constexpr ImGuiTableFlags table_flags =
@@ -1051,8 +1073,13 @@ void ChatGui4::renderChatLog(Contact4 c, bool window_focused, const std::vector<
ImGui::EndTable(); ImGui::EndTable();
} }
if (ImGui::Shortcut(ImGuiKey_End, ImGuiInputFlags_RouteGlobal)) {
ImGui::SetScrollHereY(1.f);
manually_scrolled = true;
}
// follow if at bottom (this is a frame delayed, but thats just how it works) // follow if at bottom (this is a frame delayed, but thats just how it works)
if (ImGui::GetScrollY() >= ImGui::GetScrollMaxY()) { if (!manually_scrolled && ImGui::GetScrollY() >= ImGui::GetScrollMaxY()) {
ImGui::SetScrollHereY(1.f); ImGui::SetScrollHereY(1.f);
} }
} }