Added splashes

hyprctl/main.cpp

@@ -27,6 +27,7 @@ const std::string USAGE = R"#(usage: hyprctl [command] [(opt)args]
     keyword
     version
     kill
+    splash
     hyprpaper
     reload)#";
 
@@ -201,6 +202,7 @@ int main(int argc, char** argv) {
     else if (!strcmp(argv[1], "layers")) request("layers");
     else if (!strcmp(argv[1], "version")) request("version");
     else if (!strcmp(argv[1], "kill")) request("kill");
+    else if (!strcmp(argv[1], "splash")) request("splash");
     else if (!strcmp(argv[1], "devices")) request("devices");
     else if (!strcmp(argv[1], "reload")) request("reload");
     else if (!strcmp(argv[1], "dispatch")) dispatchRequest(argc, argv);

src/Compositor.cpp

@@ -1,4 +1,6 @@
 #include "Compositor.hpp"
+#include "helpers/Splashes.hpp"
+#include <random>
 
 CCompositor::CCompositor() {
     m_szInstanceSignature = GIT_COMMIT_HASH + std::string("_") + std::to_string(time(NULL));
@@ -22,6 +24,10 @@ CCompositor::CCompositor() {
 
     Debug::log(INFO, "If you are crashing, or encounter any bugs, please consult https://github.com/hyprwm/Hyprland/wiki/Crashing-and-bugs\n\n");
 
+    setRandomSplash();
+
+    Debug::log(LOG, "\nCurrent splash: %s\n\n", m_szCurrentSplash.c_str());
+
     m_sWLDisplay = wl_display_create();
 
     m_sWLRBackend = wlr_backend_autocreate(m_sWLDisplay);
@@ -136,6 +142,14 @@ void handleCritSignal(int signo) {
     exit(signo);
 }
 
+void CCompositor::setRandomSplash() {
+    std::random_device dev;
+    std::mt19937 engine(dev());
+    std::uniform_int_distribution<> distribution(0, SPLASHES.size() - 1);
+
+    m_szCurrentSplash = SPLASHES[distribution(engine)];
+}
+
 void CCompositor::initAllSignals() {
     addWLSignal(&m_sWLRBackend->events.new_output, &Events::listen_newOutput, m_sWLRBackend, "Backend");
     addWLSignal(&m_sWLRXDGShell->events.new_surface, &Events::listen_newXDGSurface, m_sWLRXDGShell, "XDG Shell");

src/Compositor.hpp

@@ -68,6 +68,7 @@ public:
 
     const char*             m_szWLDisplaySocket;
     std::string             m_szInstanceSignature = "";
+    std::string             m_szCurrentSplash = "error";
 
     std::vector<std::unique_ptr<SMonitor>>      m_vMonitors;
     std::vector<std::unique_ptr<CWindow>>       m_vWindows;
@@ -144,6 +145,7 @@ public:
 
 private:
     void                    initAllSignals();
+    void                    setRandomSplash();
 };
 
 

src/config/ConfigManager.cpp

@@ -36,7 +36,9 @@ void CConfigManager::setDefaultVars() {
     configValues["general:col.active_border"].intValue = 0xffffffff;
     configValues["general:col.inactive_border"].intValue = 0xff444444;
     configValues["general:cursor_inactive_timeout"].intValue = 0;
-    configValues["general:disable_hyprland_logo"].intValue = 0;
+    
+    configValues["misc:disable_hyprland_logo"].intValue = 0;
+    configValues["misc:disable_splash_rendering"].intValue = 0;
 
     configValues["debug:int"].intValue = 0;
     configValues["debug:log_damage"].intValue = 0;

src/debug/HyprCtl.cpp

@@ -181,6 +181,10 @@ std::string killRequest() {
     return "ok";
 }
 
+std::string splashRequest() {
+    return g_pCompositor->m_szCurrentSplash;
+}
+
 std::string getReply(std::string);
 
 std::string dispatchBatch(std::string request) {
@@ -234,6 +238,8 @@ std::string getReply(std::string request) {
         return reloadRequest();
     else if (request == "devices")
         return devicesRequest();
+    else if (request == "splash")
+        return splashRequest();
     else if (request.find("dispatch") == 0)
         return dispatchRequest(request);
     else if (request.find("keyword") == 0)

src/helpers/Splashes.hpp

@@ -0,0 +1,56 @@
+#pragma once
+
+#include <array>
+#include <string>
+
+inline const std::vector<std::string> SPLASHES = {
+    "Woo, animations!",
+    "It's like Hypr, but better.",
+    "Release 1.0 when?",
+    "It's not awesome, it's Hyprland!",
+    "\"I commit too often, people can't catch up lmao\" - Vaxry",
+    "This text is random.",
+    "\"There are reasons to not use rust.\" - Boga",
+    "Read the wiki.",
+    "\"Hello everyone this is YOUR daily dose of ‘read the wiki’\" - Vaxry",
+    "h",
+    "\"‘why no work’, bro I haven't hacked your pc to get live feeds yet\" - Vaxry",
+    "Compile, wait for 20 minutes, notice a new commit, compile again.",
+    "To rice, or not to rice, that is the question.",
+    "Now available on Fedora!",
+    // music reference / quote section
+    "J'remue le ciel, le jour, la nuit.",
+    "aezakmi, aezakmi, aezakmi, aezakmi, aezakmi, aezakmi, aezakmi!",
+    "Wir sind schon sehr lang zusammen...",
+    "I see a red door and I want it painted black.",
+    "Take on me, take me on...",
+    "You spin me right round baby right round",
+    "Stayin' alive, stayin' alive",
+    "Say no way, say no way ya, no way!",
+    "Ground control to Major Tom...",
+    "Alors on danse",
+    "And all that I can see, is just a yellow lemon tree.",
+    "Got a one-way ticket to the blues",
+    "Is this the real life, is this just fantasy",
+    "What's in your head, in your head?",
+    "We're all living in America, America, America.",
+    "I'm still standing, better than I ever did",
+    "Here comes the sun, bringing you love and shining on everyone",
+    "Two trailer park girls go round the outside",
+    "With the lights out, it's less dangerous",
+    "Here we go back, this is the moment, tonight is the night",
+    "Now you're just somebody that I used to know...",
+    "Black bird, black moon, black sky",
+    "Some legends are told, some turn to dust or to gold",
+    "Your brain gets smart, but your head gets dumb.",
+    "Save your mercy for someone who needs it more",
+    "You're gonna hear my voice when I shout it out loud",
+    "Ding ding pch n daa, bam-ba-ba-re-bam baram bom bom baba-bam-bam-bommm",
+    "Súbeme la radio que esta es mi canción",
+    "I'm beggin', beggin' you",
+    //
+    "Join the discord server!",
+    "Thanks ThatOneCalculator!",
+    "The AUR packages always work, except for the times they don't.",
+    "Funny animation compositor woo"
+};

src/render/OpenGL.cpp

@@ -915,9 +915,28 @@ void CHyprOpenGLImpl::renderRoundedShadow(wlr_box* box, int round, int range, fl
     glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
 }
 
+void CHyprOpenGLImpl::renderSplash(cairo_t *const CAIRO, cairo_surface_t *const CAIROSURFACE) {
+    cairo_select_font_face(CAIRO, "Sans", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
+
+    const auto FONTSIZE = (int)(m_RenderData.pMonitor->vecPixelSize.y / 76); 
+    cairo_set_font_size(CAIRO, FONTSIZE);
+
+    cairo_set_source_rgba(CAIRO, 1.f, 1.f, 1.f, 0.32f);
+
+    cairo_text_extents_t textExtents;
+    cairo_text_extents(CAIRO, g_pCompositor->m_szCurrentSplash.c_str(), &textExtents);
+
+    cairo_move_to(CAIRO, m_RenderData.pMonitor->vecPixelSize.x / 2.f - textExtents.width / 2.f, m_RenderData.pMonitor->vecPixelSize.y - textExtents.height - 1);
+    cairo_show_text(CAIRO, g_pCompositor->m_szCurrentSplash.c_str());
+
+    cairo_surface_flush(CAIROSURFACE);
+}
+
 void CHyprOpenGLImpl::createBGTextureForMonitor(SMonitor* pMonitor) {
     RASSERT(m_RenderData.pMonitor, "Tried to createBGTex without begin()!");
 
+    static auto *const PNOSPLASH = &g_pConfigManager->getConfigValuePtr("misc:disable_splash_rendering")->intValue;
+
     // release the last tex if exists
     const auto PTEX = &m_mMonitorBGTextures[pMonitor];
     PTEX->destroyTexture();
@@ -952,6 +971,9 @@ void CHyprOpenGLImpl::createBGTextureForMonitor(SMonitor* pMonitor) {
 
     const auto CAIRO = cairo_create(CAIROSURFACE);
 
+    if (!*PNOSPLASH)
+        renderSplash(CAIRO, CAIROSURFACE);
+
     // copy the data to an OpenGL texture we have
     const auto DATA = cairo_image_surface_get_data(CAIROSURFACE);
     glBindTexture(GL_TEXTURE_2D, PTEX->m_iTexID);
@@ -972,7 +994,7 @@ void CHyprOpenGLImpl::createBGTextureForMonitor(SMonitor* pMonitor) {
 void CHyprOpenGLImpl::clearWithTex() {
     RASSERT(m_RenderData.pMonitor, "Tried to render BGtex without begin()!");
 
-    static auto *const PRENDERTEX = &g_pConfigManager->getConfigValuePtr("general:disable_hyprland_logo")->intValue;
+    static auto *const PRENDERTEX = &g_pConfigManager->getConfigValuePtr("misc:disable_hyprland_logo")->intValue;
 
     if (!*PRENDERTEX) {
         wlr_box box = {0, 0, m_RenderData.pMonitor->vecTransformedSize.x, m_RenderData.pMonitor->vecTransformedSize.y};

src/render/OpenGL.hpp

@@ -6,6 +6,8 @@
 #include <list>
 #include <unordered_map>
 
+#include <cairo/cairo.h>
+
 #include "Shaders.hpp"
 #include "Shader.hpp"
 #include "Texture.hpp"
@@ -121,6 +123,8 @@ private:
     CFramebuffer*           blurMainFramebufferWithDamage(float a, wlr_box* pBox, pixman_region32_t* damage);
 
     void                    renderTextureInternalWithDamage(const CTexture&, wlr_box* pBox, float a, pixman_region32_t* damage, int round = 0, bool discardOpaque = false, bool noAA = false, bool allowCustomUV = false);
+
+    void                    renderSplash(cairo_t *const, cairo_surface_t *const);
 };
 
 inline std::unique_ptr<CHyprOpenGLImpl> g_pHyprOpenGL;