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| -rw-r--r-- | LICENSE | 674 | ||||
| -rw-r--r-- | README.md | 2 | ||||
| -rw-r--r-- | TODO | 11 | ||||
| m--------- | depends/mglpp | 0 | ||||
| -rw-r--r-- | fonts/Orbitron-Bold.ttf | bin | 24308 -> 0 bytes | |||
| -rw-r--r-- | fonts/Orbitron-Regular.ttf | bin | 24368 -> 0 bytes | |||
| -rw-r--r-- | gpu-screen-recorder-overlay-daemon/main.c | 22 | ||||
| -rw-r--r-- | images/cross.png | bin | 0 -> 1651 bytes | |||
| -rw-r--r-- | images/gpu_screen_recorder_logo.png | bin | 0 -> 3709 bytes | |||
| -rw-r--r-- | include/Process.hpp | 4 | ||||
| -rw-r--r-- | project.conf | 10 | ||||
| -rw-r--r-- | src/Process.cpp | 103 | ||||
| -rw-r--r-- | src/gui/Button.cpp | 5 | ||||
| -rw-r--r-- | src/gui/ComboBox.cpp | 2 | ||||
| -rw-r--r-- | src/main.cpp | 377 |
15 files changed, 1029 insertions, 181 deletions
@@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. We, the Free Software Foundation, use the +GNU General Public License for most of our software; it applies also to +any other work released this way by its authors. You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. 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Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +<https://www.gnu.org/licenses/>. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +<https://www.gnu.org/licenses/why-not-lgpl.html>. diff --git a/README.md b/README.md new file mode 100644 index 0000000..dc4b57f --- /dev/null +++ b/README.md @@ -0,0 +1,2 @@ +# GPU Screen Recorder Overlay +A Fullscreen overlay UI for [GPU Screen Recorder](https://git.dec05eba.com/gpu-screen-recorder/about/) in the style of NVIDIA ShadowPlay.
\ No newline at end of file @@ -0,0 +1,11 @@ +setcap nice for good performance when opening overlay when game is running below 60 fps. +Maybe grab cursor with xi, as that will prevent games from detecting movement with xi2 api. + +Fullscreen on wayland doesn't render windows behind because it's a compositor optimization, to not draw anything behind (only draw the window directly without compositing). +Fix this by drawing the window smaller, or have two windows (left and right half monitor width). +Maybe change design to have black triangles appear and get larger until they fill the screen, with even spaces being left with no triangles. + Exclude triangles from a diagonal line across the screen. + Have buttons appear slanted in 3D. + All of these things should be done with vertex buffer, for real 3D. + +DISPLAY gamescope-0 diff --git a/depends/mglpp b/depends/mglpp -Subproject bab61609dc8af11a3395f7b3a784fe3480bd52d +Subproject be41f208c6660a879818321e2904795c7d45fe3 diff --git a/fonts/Orbitron-Bold.ttf b/fonts/Orbitron-Bold.ttf Binary files differdeleted file mode 100644 index faca54c..0000000 --- a/fonts/Orbitron-Bold.ttf +++ /dev/null diff --git a/fonts/Orbitron-Regular.ttf b/fonts/Orbitron-Regular.ttf Binary files differdeleted file mode 100644 index 53260a0..0000000 --- a/fonts/Orbitron-Regular.ttf +++ /dev/null diff --git a/gpu-screen-recorder-overlay-daemon/main.c b/gpu-screen-recorder-overlay-daemon/main.c index 76e1980..7a97c64 100644 --- a/gpu-screen-recorder-overlay-daemon/main.c +++ b/gpu-screen-recorder-overlay-daemon/main.c @@ -199,15 +199,23 @@ int main() { if(xev.type == KeyPress && xev.xkey.keycode == overlay_keycode) { if(overlay_pid != -1) { int status; - if(waitpid(overlay_pid, &status, WNOHANG) == 0) - continue; // GPU Screen Recorder overlay is still running - - overlay_pid = -1; + if(waitpid(overlay_pid, &status, WNOHANG) == 0) { + kill(overlay_pid, SIGINT); + int status; + if(waitpid(overlay_pid, &status, 0) == -1) { + perror("waitpid failed"); + /* Ignore... */ + } + overlay_pid = -1; + continue; + } else { + overlay_pid = -1; + } } - Window window_with_input_focus = get_window_with_input_focus(display); - fprintf(stderr, "window with focus: %ld\n", window_with_input_focus); - if(window_with_input_focus && window_with_input_focus != DefaultRootWindow(display) && overlay_pid == -1) { + //Window window_with_input_focus = get_window_with_input_focus(display); + //fprintf(stderr, "window with focus: %ld\n", window_with_input_focus); + if(/*window_with_input_focus && window_with_input_focus != DefaultRootWindow(display) && */overlay_pid == -1) { fprintf(stderr, "launch overlay\n"); // TODO: window_with_input_focus const char *args[] = { diff --git a/images/cross.png b/images/cross.png Binary files differnew file mode 100644 index 0000000..31bd044 --- /dev/null +++ b/images/cross.png diff --git a/images/gpu_screen_recorder_logo.png b/images/gpu_screen_recorder_logo.png Binary files differnew file mode 100644 index 0000000..f2b99a1 --- /dev/null +++ b/images/gpu_screen_recorder_logo.png diff --git a/include/Process.hpp b/include/Process.hpp index a41b9a0..56d06b8 100644 --- a/include/Process.hpp +++ b/include/Process.hpp @@ -1,5 +1,7 @@ #pragma once +#include <sys/types.h> + namespace gsr { enum class GsrMode { Replay, @@ -10,5 +12,5 @@ namespace gsr { // Arguments ending with NULL bool exec_program_daemonized(const char **args); - bool is_gpu_screen_recorder_running(int &gsr_pid, GsrMode &mode); + bool is_gpu_screen_recorder_running(pid_t &gsr_pid, GsrMode &mode); }
\ No newline at end of file diff --git a/project.conf b/project.conf index 37b3306..82b1ed2 100644 --- a/project.conf +++ b/project.conf @@ -4,10 +4,8 @@ type = "executable" version = "0.1.0" platforms = ["posix"] -[config] -ignore_dirs = ["gpu-screen-recorder-overlay-daemon"] +[lang.cpp] +version = "c++17" -[dependencies] -x11 = ">=1" -xcomposite = ">=0" -gl = ">=1" +[config] +ignore_dirs = ["gpu-screen-recorder-overlay-daemon", "gpu-screen-recorder-overlay-notification"]
\ No newline at end of file diff --git a/src/Process.cpp b/src/Process.cpp index c00d547..cccb889 100644 --- a/src/Process.cpp +++ b/src/Process.cpp @@ -6,6 +6,8 @@ #include <sys/wait.h> #include <limits.h> #include <fcntl.h> +#include <dirent.h> +#include <stdlib.h> namespace gsr { bool exec_program_daemonized(const char **args) { @@ -38,58 +40,75 @@ namespace gsr { return true; } - static const char *pid_file = "/tmp/gpu-screen-recorder"; - - static bool is_process_running_program(pid_t pid, const char *program_name) { - char filepath[256]; - snprintf(filepath, sizeof(filepath), "/proc/%ld/exe", (long)pid); + static bool is_number(const char *str) { + while(*str) { + char c = *str; + if(c < '0' || c > '9') + return false; + ++str; + } + return true; + } - char resolved_path[PATH_MAX]; - const ssize_t resolved_path_len = readlink(filepath, resolved_path, sizeof(resolved_path) - 1); - if(resolved_path_len == -1) + static bool read_cmdline(const char *filepath, char *output_buffer) { + const char *arg0_end = NULL; + int fd = open(filepath, O_RDONLY); + if(fd == -1) return false; - - resolved_path[resolved_path_len] = '\0'; - const int program_name_len = strlen(program_name); - return resolved_path_len >= program_name_len && memcmp(resolved_path + resolved_path_len - program_name_len, program_name, program_name_len) == 0; - } + char buffer[PATH_MAX]; + ssize_t bytes_read = read(fd, buffer, sizeof(buffer)); + if(bytes_read == -1) + goto err; - bool is_gpu_screen_recorder_running(int &gsr_pid, GsrMode &mode) { - gsr_pid = -1; - mode = GsrMode::Unknown; + arg0_end = (const char*)memchr(buffer, '\0', bytes_read); + if(!arg0_end) + goto err; - char buffer[256]; - int fd = open(pid_file, O_RDONLY); - if(fd == -1) - return false; + memcpy(output_buffer, buffer, arg0_end - buffer); + output_buffer[arg0_end - buffer] = '\0'; + close(fd); + return true; - ssize_t bytes_read = read(fd, buffer, sizeof(buffer) - 1); - if(bytes_read < 0) { - perror("failed to read gpu-screen-recorder pid file"); - close(fd); - return true; - } - buffer[bytes_read] = '\0'; + err: close(fd); + return false; + } + + static pid_t pidof(const char *process_name) { + pid_t result = -1; + DIR *dir = opendir("/proc"); + if(!dir) + return -1; - long pid = 0; - if(sscanf(buffer, "%ld %120s", &pid, buffer) == 2) { - gsr_pid = pid; - if(is_process_running_program(pid, "gpu-screen-recorder")) { - if(strcmp(buffer, "replay") == 0) - mode = GsrMode::Replay; - else if(strcmp(buffer, "record") == 0) - mode = GsrMode::Record; - else if(strcmp(buffer, "stream") == 0) - mode = GsrMode::Stream; - else - mode = GsrMode::Unknown; - return true; + char cmdline_filepath[PATH_MAX]; + char arg0[PATH_MAX]; + + struct dirent *entry; + while((entry = readdir(dir)) != NULL) { + if(!is_number(entry->d_name)) + continue; + + snprintf(cmdline_filepath, sizeof(cmdline_filepath), "/proc/%s/cmdline", entry->d_name); + if(read_cmdline(cmdline_filepath, arg0) && strcmp(process_name, arg0) == 0) { + result = atoi(entry->d_name); + break; } + } + + closedir(dir); + return result; + } + + bool is_gpu_screen_recorder_running(pid_t &gsr_pid, GsrMode &mode) { + // TODO: Set |mode| by checking cmdline + gsr_pid = pidof("gpu-screen-recorder"); + if(gsr_pid == -1) { + mode = GsrMode::Unknown; + return false; } else { - fprintf(stderr, "Warning: gpu-screen-recorder pid file is in incorrect format, it's possible that its corrupt. Ignoring...\n"); + mode = GsrMode::Record; + return true; } - return false; } }
\ No newline at end of file diff --git a/src/gui/Button.cpp b/src/gui/Button.cpp index 5a71a16..b9d6d7c 100644 --- a/src/gui/Button.cpp +++ b/src/gui/Button.cpp @@ -11,7 +11,8 @@ namespace gsr { bool Button::on_event(mgl::Event &event, mgl::Window&) { if(event.type == mgl::Event::MouseMoved) { - const bool inside = mgl::FloatRect(position, size).contains({ (float)event.mouse_move.x, (float)event.mouse_move.y }); + const mgl::vec2f collision_margin(1.0f, 1.0f); // Makes sure that multiple buttons that are next to each other wont activate at the same time when the cursor is right between them + const bool inside = mgl::FloatRect(position + collision_margin, size - collision_margin).contains({ (float)event.mouse_move.x, (float)event.mouse_move.y }); if(mouse_inside && !inside) { mouse_inside = false; } else if(!mouse_inside && inside) { @@ -76,7 +77,7 @@ namespace gsr { // Background mgl::Rectangle rect(size); rect.set_position(position); - rect.set_color(mgl::Color(0, 0, 0, 250)); + rect.set_color(mgl::Color(0, 0, 0, 220)); window.draw(rect); } } diff --git a/src/gui/ComboBox.cpp b/src/gui/ComboBox.cpp index b96b3ae..00e8bc3 100644 --- a/src/gui/ComboBox.cpp +++ b/src/gui/ComboBox.cpp @@ -95,7 +95,7 @@ namespace gsr { background.set_size(max_size); background.set_color(mgl::Color(0, 0, 0)); } else { - background.set_color(mgl::Color(0, 0, 0, 250)); + background.set_color(mgl::Color(0, 0, 0, 220)); } window.draw(background); diff --git a/src/main.cpp b/src/main.cpp index 1f9fb89..0fb7b95 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -12,10 +12,13 @@ #include <libgen.h> #include <signal.h> #include <sys/wait.h> +#include <optional> +#include <signal.h> #include <X11/Xlib.h> #include <X11/cursorfont.h> #include <X11/Xatom.h> +#include <X11/Xutil.h> #include <mglpp/mglpp.hpp> #include <mglpp/graphics/Font.hpp> @@ -28,12 +31,17 @@ #include <mglpp/system/MemoryMappedFile.hpp> #include <mglpp/system/Clock.hpp> +// TODO: if alpha is not enabled (if no compositor is running) then take a screenshot of the selected monitor instead +// and use that as the background. + #include <vector> extern "C" { #include <mgl/mgl.h> } +const mgl::Color bg_color(0, 0, 0, 180); + static void usage() { fprintf(stderr, "usage: window-overlay\n"); exit(1); @@ -49,7 +57,7 @@ static void startup_error(const char *msg) { #define _NET_WM_STATE_TOGGLE 2 static Bool set_window_wm_state(Display *display, Window window, Atom atom) { - Atom net_wm_state_atom = XInternAtom(display, "_NET_WM_STATE", True); + Atom net_wm_state_atom = XInternAtom(display, "_NET_WM_STATE", False); if(!net_wm_state_atom) { fprintf(stderr, "Error: failed to find atom _NET_WM_STATE\n"); return False; @@ -74,7 +82,7 @@ static Bool set_window_wm_state(Display *display, Window window, Atom atom) { } static Bool make_window_always_on_top(Display* display, Window window) { - Atom net_wm_state_above_atom = XInternAtom(display, "_NET_WM_STATE_ABOVE", True); + Atom net_wm_state_above_atom = XInternAtom(display, "_NET_WM_STATE_ABOVE", False); if(!net_wm_state_above_atom) { fprintf(stderr, "Error: failed to find atom _NET_WM_STATE_ABOVE\n"); return False; @@ -84,7 +92,7 @@ static Bool make_window_always_on_top(Display* display, Window window) { } static Bool make_window_sticky(Display* display, Window window) { - Atom net_wm_state_sticky_atom = XInternAtom(display, "_NET_WM_STATE_STICKY", True); + Atom net_wm_state_sticky_atom = XInternAtom(display, "_NET_WM_STATE_STICKY", False); if(!net_wm_state_sticky_atom) { fprintf(stderr, "Error: failed to find atom _NET_WM_STATE_STICKY\n"); return False; @@ -93,10 +101,43 @@ static Bool make_window_sticky(Display* display, Window window) { return set_window_wm_state(display, window, net_wm_state_sticky_atom); } +mgl::Texture texture_from_ximage(XImage *img) { + uint8_t *texture_data = (uint8_t*)malloc(img->width * img->height * 3); + // TODO: + + for(int y = 0; y < img->height; ++y) { + for(int x = 0; x < img->width; ++x) { + unsigned long pixel = XGetPixel(img, x, y); + unsigned char red = (pixel & img->red_mask) >> 16; + unsigned char green = (pixel & img->green_mask) >> 8; + unsigned char blue = pixel & img->blue_mask; + + const size_t texture_data_index = (x + y * img->width) * 3; + texture_data[texture_data_index + 0] = red; + texture_data[texture_data_index + 1] = green; + texture_data[texture_data_index + 2] = blue; + } + } + + mgl::Texture texture; + // TODO: + texture.load_from_memory(texture_data, img->width, img->height, MGL_IMAGE_FORMAT_RGB); + free(texture_data); + return texture; +} + +static sig_atomic_t running = 1; +static void sigint_handler(int dummy) { + (void)dummy; + running = 0; +} + int main(int argc, char **argv) { if(argc != 1) usage(); + signal(SIGINT, sigint_handler); + std::string program_root_dir = dirname(argv[0]); if(!program_root_dir.empty() && program_root_dir.back() != '/') program_root_dir += '/'; @@ -106,35 +147,41 @@ int main(int argc, char **argv) { Display *display = (Display*)mgl_get_context()->connection; // TODO: Put window on the focused monitor right side and update when monitor changes resolution or other modes. - // Use monitor size instead of screen size + // Use monitor size instead of screen size. + // mgl now has monitor events so this can be handled directly with mgl. - mgl::vec2i target_monitor_pos = { 0, 0 }; mgl::vec2i target_monitor_size = { WidthOfScreen(DefaultScreenOfDisplay(display)), HeightOfScreen(DefaultScreenOfDisplay(display)) }; const mgl::vec2i window_size = { target_monitor_size.x, target_monitor_size.y }; - const mgl::vec2i window_target_pos = { target_monitor_pos.x, target_monitor_pos.y }; - const mgl::vec2i window_start_pos = { window_target_pos.x, window_target_pos.y }; + const mgl::vec2i window_pos = { 0, 0 }; mgl::Window::CreateParams window_create_params; window_create_params.size = window_size; - window_create_params.position = window_start_pos; + window_create_params.min_size = window_size; + window_create_params.max_size = window_size; + window_create_params.position = window_pos; window_create_params.hidden = true; - window_create_params.override_redirect = true; + //window_create_params.override_redirect = true; + window_create_params.background_color = bg_color; + window_create_params.support_alpha = false; + window_create_params.window_type = MGL_WINDOW_TYPE_DIALOG; mgl::Window window; if(!window.create("gsr overlay", window_create_params)) startup_error("failed to create window"); - Atom type = XInternAtom(display, "_NET_WM_WINDOW_TYPE", False); - Atom value = XInternAtom(display, "_NET_WM_WINDOW_TYPE_DIALOG", False); - XChangeProperty(display, DefaultRootWindow(display), type, XA_ATOM, 32, PropModeReplace, reinterpret_cast<unsigned char*>(&value), 1); + unsigned char data = 2; // Prefer being composed to allow transparency + XChangeProperty(display, window.get_system_handle(), XInternAtom(display, "_NET_WM_BYPASS_COMPOSITOR", False), XA_CARDINAL, 32, PropModeReplace, &data, 1); + + data = 1; + XChangeProperty(display, window.get_system_handle(), XInternAtom(display, "GAMESCOPE_EXTERNAL_OVERLAY", False), XA_CARDINAL, 32, PropModeReplace, &data, 1); mgl::MemoryMappedFile title_font_file; - if(!title_font_file.load((program_root_dir + "fonts/Orbitron-Bold.ttf").c_str(), mgl::MemoryMappedFile::LoadOptions{true, false})) + if(!title_font_file.load("/usr/share/fonts/noto/NotoSans-Bold.ttf", mgl::MemoryMappedFile::LoadOptions{true, false})) startup_error("failed to load file: fonts/Orbitron-Bold.ttf"); mgl::MemoryMappedFile font_file; - if(!font_file.load((program_root_dir + "fonts/Orbitron-Regular.ttf").c_str(), mgl::MemoryMappedFile::LoadOptions{true, false})) + if(!font_file.load("/usr/share/fonts/noto/NotoSans-Regular.ttf", mgl::MemoryMappedFile::LoadOptions{true, false})) startup_error("failed to load file: fonts/Orbitron-Regular.ttf"); mgl::Font top_bar_font; @@ -142,11 +189,11 @@ int main(int argc, char **argv) { startup_error("failed to load font: fonts/Orbitron-Bold.ttf"); mgl::Font title_font; - if(!title_font.load_from_file(title_font_file, window_create_params.size.y * 0.012f)) + if(!title_font.load_from_file(title_font_file, window_create_params.size.y * 0.017f)) startup_error("failed to load font: fonts/Orbitron-Bold.ttf"); mgl::Font font; - if(!font.load_from_file(font_file, window_create_params.size.y * 0.008f)) + if(!font.load_from_file(font_file, window_create_params.size.y * 0.012f)) startup_error("failed to load font: fonts/Orbitron-Regular.ttf"); mgl::Texture replay_button_texture; @@ -161,6 +208,22 @@ int main(int argc, char **argv) { if(!stream_button_texture.load_from_file((program_root_dir + "images/stream.png").c_str())) startup_error("failed to load texture: images/stream.png"); + // TODO: Only do these things if no compositor (with argb support) is running. + // TODO: Get size from monitor, get region specific to the monitor + XImage *img = XGetImage(display, DefaultRootWindow(display), window_pos.x, window_pos.y, window_size.x, window_size.y, AllPlanes, ZPixmap); + if(!img) { + fprintf(stderr, "Error: failed to take a screenshot\n"); + exit(1); + } + + mgl::Texture screenshot_texture = texture_from_ximage(img); + XDestroyImage(img); + img = NULL; + + mgl::Sprite screenshot_sprite(&screenshot_texture); + mgl::Rectangle bg_screenshot_overlay(window.get_size().to_vec2f()); + bg_screenshot_overlay.set_color(bg_color); + struct MainButton { mgl::Text title; mgl::Text description; @@ -193,6 +256,9 @@ int main(int argc, char **argv) { &stream_button_texture }; + const int button_height = window_create_params.size.y / 6.0f; + const int button_width = button_height; + std::vector<MainButton> main_buttons; for(int i = 0; i < 3; ++i) { @@ -202,11 +268,8 @@ int main(int argc, char **argv) { mgl::Text description(descriptions_off[i], {0.0f, 0.0f}, font); description.set_color(mgl::Color(150, 150, 150)); - const int button_height = window_create_params.size.y * 0.125f; - const int button_width = button_height * 1.125f; - mgl::Sprite sprite(textures[i]); - sprite.set_scale(window_create_params.size.y / 2500.0f); + sprite.set_height(button_height * 0.5f); auto button = std::make_unique<gsr::Button>(mgl::vec2f(button_width, button_height)); MainButton main_button = { @@ -220,6 +283,55 @@ int main(int argc, char **argv) { main_buttons.push_back(std::move(main_button)); } + auto update_overlay_shape = [&](std::optional<gsr::GsrMode> gsr_mode = std::nullopt) { + fprintf(stderr, "update overlay shape!\n"); + const int main_button_margin = button_height * 0.085;// * get_config().scale; + const int spacing = 0;// * get_config().scale; + const int combined_spacing = spacing * std::max(0, (int)main_buttons.size() - 1); + + const int per_button_width = main_buttons[0].button->get_size().x;// * get_config().scale; + const mgl::vec2i overlay_desired_size(per_button_width * (int)main_buttons.size() + combined_spacing, main_buttons[0].button->get_size().y); + + const mgl::vec2i main_buttons_start_pos = mgl::vec2i(window_create_params.size.x*0.5f, window_create_params.size.y*0.25f) - overlay_desired_size/2; + mgl::vec2i main_button_pos = main_buttons_start_pos; + + if(!gsr_mode.has_value()) { + gsr_mode = gsr::GsrMode::Unknown; + pid_t gpu_screen_recorder_process = -1; + gsr::is_gpu_screen_recorder_running(gpu_screen_recorder_process, gsr_mode.value()); + } + + for(size_t i = 0; i < main_buttons.size(); ++i) { + if(main_buttons[i].mode != gsr::GsrMode::Unknown && main_buttons[i].mode == gsr_mode.value()) { + main_buttons[i].description.set_string(descriptions_on[i]); + main_buttons[i].description.set_color(mgl::Color(118, 185, 0)); + main_buttons[i].icon.set_color(mgl::Color(118, 185, 0)); + } else { + main_buttons[i].description.set_string(descriptions_off[i]); + main_buttons[i].description.set_color(mgl::Color(150, 150, 150)); + main_buttons[i].icon.set_color(mgl::Color(255, 255, 255)); + } + + main_buttons[i].title.set_position( + mgl::vec2f( + main_button_pos.x + per_button_width * 0.5f - main_buttons[i].title.get_bounds().size.x * 0.5f, + main_button_pos.y + main_button_margin).floor()); + + main_buttons[i].description.set_position( + mgl::vec2f( + main_button_pos.x + per_button_width * 0.5f - main_buttons[i].description.get_bounds().size.x * 0.5f, + main_button_pos.y + overlay_desired_size.y - main_buttons[i].description.get_bounds().size.y - main_button_margin).floor()); + + main_buttons[i].icon.set_position( + mgl::vec2f( + main_button_pos.x + per_button_width * 0.5f - main_buttons[i].icon.get_texture()->get_size().x * main_buttons[i].icon.get_scale().x * 0.5f, + main_button_pos.y + overlay_desired_size.y * 0.5f - main_buttons[i].icon.get_texture()->get_size().y * main_buttons[i].icon.get_scale().y * 0.5f).floor()); + + main_buttons[i].button->set_position(main_button_pos.to_vec2f()); + main_button_pos.x += per_button_width + combined_spacing; + } + }; + // Replay main_buttons[0].button->on_click = [&]() { /* @@ -242,8 +354,10 @@ int main(int argc, char **argv) { // Record main_buttons[1].button->on_click = [&]() { - #if 0 - int gpu_screen_recorder_process = -1; + window.close(); + usleep(1000 * 50); // 50 milliseconds + + pid_t gpu_screen_recorder_process = -1; gsr::GsrMode gsr_mode = gsr::GsrMode::Unknown; if(gsr::is_gpu_screen_recorder_running(gpu_screen_recorder_process, gsr_mode) && gpu_screen_recorder_process > 0) { kill(gpu_screen_recorder_process, SIGINT); @@ -252,73 +366,31 @@ int main(int argc, char **argv) { perror("waitpid failed"); /* Ignore... */ } - exit(0); + window.set_visible(false); + window.close(); + return; + //exit(0); + //update_overlay_shape(gsr::GsrMode::Unknown); + //return; } - char window_to_record_str[32]; - snprintf(window_to_record_str, sizeof(window_to_record_str), "%ld", target_window); - const char *args[] = { - "gpu-screen-recorder", "-w", window_to_record_str, + "gpu-screen-recorder", "-w", "screen", "-c", "mp4", "-f", "60", "-o", "/home/dec05eba/Videos/gpu-screen-recorder.mp4", nullptr }; gsr::exec_program_daemonized(args); - exit(0); - #endif + //update_overlay_shape(gsr::GsrMode::Record); + //exit(0); + window.set_visible(false); + window.close(); }; main_buttons[1].mode = gsr::GsrMode::Record; main_buttons[2].mode = gsr::GsrMode::Stream; - auto update_overlay_shape = [&]() { - const int main_button_margin = 20;// * get_config().scale; - const int spacing = 0;// * get_config().scale; - const int combined_spacing = spacing * std::max(0, (int)main_buttons.size() - 1); - - const int per_button_width = main_buttons[0].button->get_size().x;// * get_config().scale; - const mgl::vec2i overlay_desired_size(per_button_width * (int)main_buttons.size() + combined_spacing, main_buttons[0].button->get_size().y); - - const mgl::vec2i main_buttons_start_pos = mgl::vec2i(window_create_params.size.x*0.5f, window_create_params.size.y*0.25f) - overlay_desired_size/2; - mgl::vec2i main_button_pos = main_buttons_start_pos; - - int gpu_screen_recorder_process = -1; - gsr::GsrMode gsr_mode = gsr::GsrMode::Unknown; - gsr::is_gpu_screen_recorder_running(gpu_screen_recorder_process, gsr_mode); - - for(size_t i = 0; i < main_buttons.size(); ++i) { - if(main_buttons[i].mode != gsr::GsrMode::Unknown && main_buttons[i].mode == gsr_mode) { - main_buttons[i].description.set_string(descriptions_on[i]); - main_buttons[i].description.set_color(mgl::Color(118, 185, 0)); - main_buttons[i].icon.set_color(mgl::Color(118, 185, 0)); - } else { - main_buttons[i].description.set_string(descriptions_off[i]); - main_buttons[i].description.set_color(mgl::Color(255, 255, 255)); - main_buttons[i].icon.set_color(mgl::Color(255, 255, 255)); - } - - main_buttons[i].title.set_position( - mgl::vec2f( - main_button_pos.x + per_button_width * 0.5f - main_buttons[i].title.get_bounds().size.x * 0.5f, - main_button_pos.y + main_button_margin).floor()); - - main_buttons[i].description.set_position( - mgl::vec2f( - main_button_pos.x + per_button_width * 0.5f - main_buttons[i].description.get_bounds().size.x * 0.5f, - main_button_pos.y + overlay_desired_size.y - main_buttons[i].description.get_bounds().size.y - main_button_margin).floor()); - - main_buttons[i].icon.set_position( - mgl::vec2f( - main_button_pos.x + per_button_width * 0.5f - main_buttons[i].icon.get_texture()->get_size().x * main_buttons[i].icon.get_scale().x * 0.5f, - main_button_pos.y + overlay_desired_size.y * 0.5f - main_buttons[i].icon.get_texture()->get_size().y * main_buttons[i].icon.get_scale().y * 0.5f).floor()); - - main_buttons[i].button->set_position(main_button_pos.to_vec2f()); - main_button_pos.x += per_button_width + combined_spacing; - } - }; - update_overlay_shape(); window.set_visible(true); @@ -330,58 +402,98 @@ int main(int argc, char **argv) { // TODO: Retry if these fail. // TODO: Hmm, these dont work in owlboy. Maybe owlboy uses xi2 and that breaks this (does it?). XGrabPointer(display, window.get_system_handle(), True, - ButtonPressMask | ButtonReleaseMask | PointerMotionMask | - Button1MotionMask | Button2MotionMask | Button3MotionMask | Button4MotionMask | Button5MotionMask | - ButtonMotionMask, - GrabModeAsync, GrabModeAsync, None, default_cursor, CurrentTime); + ButtonPressMask | ButtonReleaseMask | PointerMotionMask | + Button1MotionMask | Button2MotionMask | Button3MotionMask | Button4MotionMask | Button5MotionMask | + ButtonMotionMask, + GrabModeAsync, GrabModeAsync, None, default_cursor, CurrentTime); XGrabKeyboard(display, window.get_system_handle(), True, GrabModeAsync, GrabModeAsync, CurrentTime); XSetInputFocus(display, window.get_system_handle(), RevertToParent, CurrentTime); XFlush(display); + window.set_fullscreen(true); + //XGrabServer(display); mgl::Rectangle top_bar_background(mgl::vec2f(window.get_size().x, window.get_size().y*0.05f).floor()); - top_bar_background.set_color(mgl::Color(0, 0, 0, 250)); + top_bar_background.set_color(mgl::Color(0, 0, 0, 220)); mgl::Text top_bar_text("GPU Screen Recorder", top_bar_font); - top_bar_text.set_color(mgl::Color(118, 185, 0)); + //top_bar_text.set_color(mgl::Color(118, 185, 0)); top_bar_text.set_position((top_bar_background.get_position() + top_bar_background.get_size()*0.5f - top_bar_text.get_bounds().size*0.5f).floor()); - gsr::ComboBox record_area_box(&title_font); - record_area_box.set_position(mgl::vec2f(300.0f, 300.0f)); - record_area_box.add_item("Window", "window"); - record_area_box.add_item("Focused window", "focused"); - record_area_box.add_item("All monitors (NvFBC)", "all"); - record_area_box.add_item("All monitors, direct mode (NvFBC, VRR workaround)", "all-direct"); - record_area_box.add_item("Monitor DP-0 (3840x2160, NvFBC)", "DP-0"); - - mgl::Text record_area_title("Record area", title_font); - record_area_title.set_position(mgl::vec2f(record_area_box.get_position().x, record_area_box.get_position().y - title_font.get_character_size() - 10.0f)); - - gsr::ComboBox audio_input_box(&title_font); - audio_input_box.set_position(mgl::vec2f(record_area_box.get_position().x, record_area_box.get_position().y + record_area_box.get_size().y + title_font.get_character_size()*2.0f + title_font.get_character_size() + 10.0f)); - audio_input_box.add_item("Monitor of Starship/Matissee HD Audio Controller Analog Stereo", "starship.ablalba.monitor"); - audio_input_box.add_item("Monitor of GP104 High Definition Audio Controller Digital Stereo (HDMI 2)", "starship.ablalba.monitor"); - - mgl::Text audio_input_title("Audio input", title_font); - audio_input_title.set_position(mgl::vec2f(audio_input_box.get_position().x, audio_input_box.get_position().y - title_font.get_character_size() - 10.0f)); - - gsr::ComboBox video_quality_box(&title_font); - video_quality_box.set_position(mgl::vec2f(audio_input_box.get_position().x, audio_input_box.get_position().y + audio_input_box.get_size().y + title_font.get_character_size()*2.0f + title_font.get_character_size() + 10.0f)); - video_quality_box.add_item("High", "starship.ablalba.monitor"); - video_quality_box.add_item("Ultra", "starship.ablalba.monitor"); - video_quality_box.add_item("Placebo", "starship.ablalba.monitor"); - - mgl::Text video_quality_title("Video quality", title_font); - video_quality_title.set_position(mgl::vec2f(video_quality_box.get_position().x, video_quality_box.get_position().y - title_font.get_character_size() - 10.0f)); - - gsr::ComboBox framerate_box(&title_font); - framerate_box.set_position(mgl::vec2f(video_quality_box.get_position().x, video_quality_box.get_position().y + video_quality_box.get_size().y + title_font.get_character_size()*2.0f + title_font.get_character_size() + 10.0f)); - framerate_box.add_item("60", "starship.ablalba.monitor"); - - mgl::Text framerate_title("Frame rate", title_font); - framerate_title.set_position(mgl::vec2f(framerate_box.get_position().x, framerate_box.get_position().y - title_font.get_character_size() - 10.0f)); + // gsr::ComboBox record_area_box(&title_font); + // record_area_box.set_position(mgl::vec2f(300.0f, 300.0f)); + // record_area_box.add_item("Window", "window"); + // record_area_box.add_item("Focused window", "focused"); + // record_area_box.add_item("All monitors (NvFBC)", "all"); + // record_area_box.add_item("All monitors, direct mode (NvFBC, VRR workaround)", "all-direct"); + // record_area_box.add_item("Monitor DP-0 (3840x2160, NvFBC)", "DP-0"); + + // mgl::Text record_area_title("Record area", title_font); + // record_area_title.set_position(mgl::vec2f(record_area_box.get_position().x, record_area_box.get_position().y - title_font.get_character_size() - 10.0f)); + + // gsr::ComboBox audio_input_box(&title_font); + // audio_input_box.set_position(mgl::vec2f(record_area_box.get_position().x, record_area_box.get_position().y + record_area_box.get_size().y + title_font.get_character_size()*2.0f + title_font.get_character_size() + 10.0f)); + // audio_input_box.add_item("Monitor of Starship/Matissee HD Audio Controller Analog Stereo", "starship.ablalba.monitor"); + // audio_input_box.add_item("Monitor of GP104 High Definition Audio Controller Digital Stereo (HDMI 2)", "starship.ablalba.monitor"); + + // mgl::Text audio_input_title("Audio input", title_font); + // audio_input_title.set_position(mgl::vec2f(audio_input_box.get_position().x, audio_input_box.get_position().y - title_font.get_character_size() - 10.0f)); + + // gsr::ComboBox video_quality_box(&title_font); + // video_quality_box.set_position(mgl::vec2f(audio_input_box.get_position().x, audio_input_box.get_position().y + audio_input_box.get_size().y + title_font.get_character_size()*2.0f + title_font.get_character_size() + 10.0f)); + // video_quality_box.add_item("High", "starship.ablalba.monitor"); + // video_quality_box.add_item("Ultra", "starship.ablalba.monitor"); + // video_quality_box.add_item("Placebo", "starship.ablalba.monitor"); + + // mgl::Text video_quality_title("Video quality", title_font); + // video_quality_title.set_position(mgl::vec2f(video_quality_box.get_position().x, video_quality_box.get_position().y - title_font.get_character_size() - 10.0f)); + + // gsr::ComboBox framerate_box(&title_font); + // framerate_box.set_position(mgl::vec2f(video_quality_box.get_position().x, video_quality_box.get_position().y + video_quality_box.get_size().y + title_font.get_character_size()*2.0f + title_font.get_character_size() + 10.0f)); + // framerate_box.add_item("60", "starship.ablalba.monitor"); + + // mgl::Text framerate_title("Frame rate", title_font); + // framerate_title.set_position(mgl::vec2f(framerate_box.get_position().x, framerate_box.get_position().y - title_font.get_character_size() - 10.0f)); + + mgl::Texture close_texture; + if(!close_texture.load_from_file("images/cross.png", {false, false, false})) + startup_error("failed to load texture: images/cross.png"); + + mgl::Sprite close_sprite(&close_texture); + close_sprite.set_height(int(top_bar_background.get_size().y * 0.3f)); + close_sprite.set_position(mgl::vec2f(window.get_size().x - close_sprite.get_size().x - 50.0f, top_bar_background.get_size().y * 0.5f - close_sprite.get_size().y * 0.5f).floor()); + + mgl::Texture logo_texture; + if(!logo_texture.load_from_file("images/gpu_screen_recorder_logo.png")) + startup_error("failed to load texture: images/gpu_screen_recorder_logo.png"); + + mgl::Sprite logo_sprite(&logo_texture); + logo_sprite.set_height((int)(top_bar_background.get_size().y * 0.65f)); + + logo_sprite.set_position(mgl::vec2f( + (top_bar_background.get_size().y - logo_sprite.get_size().y) * 0.5f, + top_bar_background.get_size().y * 0.5f - logo_sprite.get_size().y * 0.5f + ).floor()); + + /* + const float settings_margin_top = 20.0f; + const float settings_margin_bottom = 20.0f; + const float settings_margin_left = 20.0f; + const float settings_margin_right = 20.0f; + const float settings_background_width = std::max(record_area_box.get_size().x, audio_input_box.get_size().x); + mgl::Rectangle settings_background(record_area_title.get_position() - mgl::vec2f(settings_margin_left, settings_margin_left), + mgl::vec2f(settings_margin_left + settings_background_width + settings_margin_right, settings_margin_top + (framerate_box.get_position().y + framerate_box.get_size().y - record_area_title.get_position().y) + settings_margin_bottom)); + settings_background.set_color(mgl::Color(38, 43, 47)); + + const float settings_topline_thickness = 5.0f; + mgl::Rectangle settings_topline(settings_background.get_position() - mgl::vec2f(0.0f, settings_topline_thickness), mgl::vec2f(settings_background.get_size().x, settings_topline_thickness)); + settings_topline.set_color(mgl::Color(118, 185, 0)); + */ + + mgl::Clock state_update_timer; + const double state_update_timeout_sec = 2.0; gsr::WidgetContainer &widget_container = gsr::WidgetContainer::get_instance(); @@ -393,11 +505,17 @@ int main(int argc, char **argv) { widget_container.on_event(event, window); auto render = [&] { - window.clear(mgl::Color(0, 0, 0, 175)); - window.draw(record_area_title); - window.draw(audio_input_title); - window.draw(video_quality_title); - window.draw(framerate_title); + window.clear(bg_color); + window.draw(screenshot_sprite); + window.draw(bg_screenshot_overlay); + /* + window.draw(settings_topline); + window.draw(settings_background); + */ + // window.draw(record_area_title); + // window.draw(audio_input_title); + // window.draw(video_quality_title); + // window.draw(framerate_title); widget_container.draw(window); for(auto &main_button : main_buttons) { window.draw(main_button.icon); @@ -406,22 +524,37 @@ int main(int argc, char **argv) { } window.draw(top_bar_background); window.draw(top_bar_text); + window.draw(logo_sprite); + window.draw(close_sprite); window.display(); }; while(window.is_open()) { - if(window.poll_event(event)) { + if(!running) { + window.set_visible(false); + window.close(); + break; + } + + while(window.poll_event(event)) { widget_container.on_event(event, window); - if(event.type == mgl::Event::KeyReleased) { + if(event.type == mgl::Event::KeyPressed) { if(event.key.code == mgl::Keyboard::Escape) { + window.set_visible(false); window.close(); break; } } } + if(state_update_timer.get_elapsed_time_seconds() >= state_update_timeout_sec) { + state_update_timer.restart(); + update_overlay_shape(); + } + render(); } + fprintf(stderr, "shutting down!\n"); return 0; } |
