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internal: check size limit in layouts (#8298)

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modified:   src/desktop/Window.cpp
modified:   src/desktop/Window.hpp
modified:   src/events/Windows.cpp
modified:   src/helpers/MiscFunctions.cpp
modified:   src/helpers/MiscFunctions.hpp
modified:   src/layout/DwindleLayout.cpp
modified:   src/layout/IHyprLayout.cpp
modified:   src/layout/MasterLayout.cpp
modified:   src/macros.hpp
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MightyPlaza 2024-10-30 18:58:36 +00:00 committed by GitHub
parent 5f721dce36
commit 12c1bb936d
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9 changed files with 44 additions and 34 deletions
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2
src/desktop/Window.cpp
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@ -1255,7 +1255,7 @@ int CWindow::surfacesCount() {
void CWindow::clampWindowSize(const std::optional<Vector2D> minSize, const std::optional<Vector2D> maxSize) {
const Vector2D REALSIZE = m_vRealSize.goal();
const Vector2D NEWSIZE = REALSIZE.clamp(minSize.value_or(Vector2D{0.f, 0.f}), maxSize.value_or(Vector2D{INFINITY, INFINITY}));
const Vector2D NEWSIZE = REALSIZE.clamp(minSize.value_or(Vector2D{MIN_WINDOW_SIZE, MIN_WINDOW_SIZE}), maxSize.value_or(Vector2D{INFINITY, INFINITY}));
const Vector2D DELTA = REALSIZE - NEWSIZE;
m_vRealPosition = m_vRealPosition.goal() + DELTA / 2.0;

7
src/desktop/Window.hpp
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@ -144,6 +144,13 @@ class CWindowOverridableVar {
unset(priority);
}
operator std::optional<T>() {
if (hasValue())
return value();
else
return std::nullopt;
}
private:
std::map<eOverridePriority, T> values;
T defaultValue; // used for toggling, so required for bool

32
src/events/Windows.cpp
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@ -334,13 +334,6 @@ void Events::listener_mapWindow(void* owner, void* data) {
try {
auto stringToFloatClamp = [](const std::string& VALUE, const float CURR, const float REL) {
auto stringToPercentage = [](const std::string& VALUE, const float REL) {
if (VALUE.ends_with('%'))
return (std::stof(VALUE.substr(0, VALUE.length() - 1)) * REL) / 100;
else
return std::stof(VALUE);
};
if (VALUE.starts_with('<'))
return std::min(CURR, stringToPercentage(VALUE.substr(1, VALUE.length() - 1), REL));
else if (VALUE.starts_with('>'))
@ -355,11 +348,11 @@ void Events::listener_mapWindow(void* owner, void* data) {
const auto MAXSIZE = g_pXWaylandManager->getMaxSizeForWindow(PWINDOW);
const float SIZEX =
SIZEXSTR == "max" ? std::clamp(MAXSIZE.x, 20.0, PMONITOR->vecSize.x) : stringToFloatClamp(SIZEXSTR, PWINDOW->m_vRealSize.goal().x, PMONITOR->vecSize.x);
const float SIZEX = SIZEXSTR == "max" ? std::clamp(MAXSIZE.x, MIN_WINDOW_SIZE, PMONITOR->vecSize.x) :
stringToFloatClamp(SIZEXSTR, PWINDOW->m_vRealSize.goal().x, PMONITOR->vecSize.x);
const float SIZEY =
SIZEYSTR == "max" ? std::clamp(MAXSIZE.y, 20.0, PMONITOR->vecSize.y) : stringToFloatClamp(SIZEYSTR, PWINDOW->m_vRealSize.goal().y, PMONITOR->vecSize.y);
const float SIZEY = SIZEYSTR == "max" ? std::clamp(MAXSIZE.y, MIN_WINDOW_SIZE, PMONITOR->vecSize.y) :
stringToFloatClamp(SIZEYSTR, PWINDOW->m_vRealSize.goal().y, PMONITOR->vecSize.y);
Debug::log(LOG, "Rule size, applying to {}", PWINDOW);
@ -472,18 +465,15 @@ void Events::listener_mapWindow(void* owner, void* data) {
for (auto const& r : PWINDOW->m_vMatchedRules) {
if (r.szRule.starts_with("size")) {
try {
const auto VALUE = r.szRule.substr(r.szRule.find(' ') + 1);
const auto SIZEXSTR = VALUE.substr(0, VALUE.find(' '));
const auto SIZEYSTR = VALUE.substr(VALUE.find(' ') + 1);
const auto VALUE = r.szRule.substr(r.szRule.find(' ') + 1);
const auto SIZEXSTR = VALUE.substr(0, VALUE.find(' '));
const auto SIZEYSTR = VALUE.substr(VALUE.find(' ') + 1);
const auto MAXSIZE = g_pXWaylandManager->getMaxSizeForWindow(PWINDOW);
const auto MAXSIZE = g_pXWaylandManager->getMaxSizeForWindow(PWINDOW);
const auto SIZEX = SIZEXSTR == "max" ?
std::clamp(MAXSIZE.x, 20.0, PMONITOR->vecSize.x) :
(!SIZEXSTR.contains('%') ? std::stoi(SIZEXSTR) : std::stof(SIZEXSTR.substr(0, SIZEXSTR.length() - 1)) * 0.01 * PMONITOR->vecSize.x);
const auto SIZEY = SIZEYSTR == "max" ?
std::clamp(MAXSIZE.y, 20.0, PMONITOR->vecSize.y) :
(!SIZEYSTR.contains('%') ? std::stoi(SIZEYSTR) : std::stof(SIZEYSTR.substr(0, SIZEYSTR.length() - 1)) * 0.01 * PMONITOR->vecSize.y);
const float SIZEX = SIZEXSTR == "max" ? std::clamp(MAXSIZE.x, MIN_WINDOW_SIZE, PMONITOR->vecSize.x) : stringToPercentage(SIZEXSTR, PMONITOR->vecSize.x);
const float SIZEY = SIZEYSTR == "max" ? std::clamp(MAXSIZE.y, MIN_WINDOW_SIZE, PMONITOR->vecSize.y) : stringToPercentage(SIZEYSTR, PMONITOR->vecSize.y);
Debug::log(LOG, "Rule size (tiled), applying to {}", PWINDOW);

7
src/helpers/MiscFunctions.cpp
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@ -863,3 +863,10 @@ bool allocateSHMFilePair(size_t size, int* rw_fd_ptr, int* ro_fd_ptr) {
*ro_fd_ptr = ro_fd;
return true;
}
float stringToPercentage(const std::string& VALUE, const float REL) {
if (VALUE.ends_with('%'))
return (std::stof(VALUE.substr(0, VALUE.length() - 1)) * REL) / 100.f;
else
return std::stof(VALUE);
};

1
src/helpers/MiscFunctions.hpp
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@ -40,6 +40,7 @@ void throwError(const std::string& err);
bool envEnabled(const std::string& env);
int allocateSHMFile(size_t len);
bool allocateSHMFilePair(size_t size, int* rw_fd_ptr, int* ro_fd_ptr);
float stringToPercentage(const std::string& VALUE, const float REL);
template <typename... Args>
[[deprecated("use std::format instead")]] std::string getFormat(std::format_string<Args...> fmt, Args&&... args) {

4
src/layout/DwindleLayout.cpp
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@ -568,7 +568,9 @@ void CHyprDwindleLayout::resizeActiveWindow(const Vector2D& pixResize, eRectCorn
const auto PNODE = getNodeFromWindow(PWINDOW);
if (!PNODE) {
PWINDOW->m_vRealSize = Vector2D(std::max((PWINDOW->m_vRealSize.goal() + pixResize).x, 20.0), std::max((PWINDOW->m_vRealSize.goal() + pixResize).y, 20.0));
PWINDOW->m_vRealSize =
(PWINDOW->m_vRealSize.goal() + pixResize)
.clamp(PWINDOW->m_sWindowData.minSize.valueOr(Vector2D{MIN_WINDOW_SIZE, MIN_WINDOW_SIZE}), PWINDOW->m_sWindowData.maxSize.valueOr(Vector2D{INFINITY, INFINITY}));
PWINDOW->updateWindowDecos();
return;
}

19
src/layout/IHyprLayout.cpp
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@ -881,18 +881,17 @@ Vector2D IHyprLayout::predictSizeForNewWindowFloating(PHLWINDOW pWindow) { // ge
for (auto const& r : g_pConfigManager->getMatchingRules(pWindow, true, true)) {
if (r.szRule.starts_with("size")) {
try {
const auto VALUE = r.szRule.substr(r.szRule.find(' ') + 1);
const auto SIZEXSTR = VALUE.substr(0, VALUE.find(' '));
const auto SIZEYSTR = VALUE.substr(VALUE.find(' ') + 1);
const auto VALUE = r.szRule.substr(r.szRule.find(' ') + 1);
const auto SIZEXSTR = VALUE.substr(0, VALUE.find(' '));
const auto SIZEYSTR = VALUE.substr(VALUE.find(' ') + 1);
const auto MAXSIZE = g_pXWaylandManager->getMaxSizeForWindow(pWindow);
const auto MAXSIZE = g_pXWaylandManager->getMaxSizeForWindow(pWindow);
const auto SIZEX = SIZEXSTR == "max" ?
std::clamp(MAXSIZE.x, 20.0, g_pCompositor->m_pLastMonitor->vecSize.x) :
(!SIZEXSTR.contains('%') ? std::stoi(SIZEXSTR) : std::stof(SIZEXSTR.substr(0, SIZEXSTR.length() - 1)) * 0.01 * g_pCompositor->m_pLastMonitor->vecSize.x);
const auto SIZEY = SIZEYSTR == "max" ?
std::clamp(MAXSIZE.y, 20.0, g_pCompositor->m_pLastMonitor->vecSize.y) :
(!SIZEYSTR.contains('%') ? std::stoi(SIZEYSTR) : std::stof(SIZEYSTR.substr(0, SIZEYSTR.length() - 1)) * 0.01 * g_pCompositor->m_pLastMonitor->vecSize.y);
const float SIZEX = SIZEXSTR == "max" ? std::clamp(MAXSIZE.x, MIN_WINDOW_SIZE, g_pCompositor->m_pLastMonitor->vecSize.x) :
stringToPercentage(SIZEXSTR, g_pCompositor->m_pLastMonitor->vecSize.x);
const float SIZEY = SIZEYSTR == "max" ? std::clamp(MAXSIZE.y, MIN_WINDOW_SIZE, g_pCompositor->m_pLastMonitor->vecSize.y) :
stringToPercentage(SIZEYSTR, g_pCompositor->m_pLastMonitor->vecSize.y);
sizeOverride = {SIZEX, SIZEY};

4
src/layout/MasterLayout.cpp
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@ -706,7 +706,9 @@ void CHyprMasterLayout::resizeActiveWindow(const Vector2D& pixResize, eRectCorne
const auto PNODE = getNodeFromWindow(PWINDOW);
if (!PNODE) {
PWINDOW->m_vRealSize = Vector2D(std::max((PWINDOW->m_vRealSize.goal() + pixResize).x, 20.0), std::max((PWINDOW->m_vRealSize.goal() + pixResize).y, 20.0));
PWINDOW->m_vRealSize =
(PWINDOW->m_vRealSize.goal() + pixResize)
.clamp(PWINDOW->m_sWindowData.minSize.valueOr(Vector2D{MIN_WINDOW_SIZE, MIN_WINDOW_SIZE}), PWINDOW->m_sWindowData.maxSize.valueOr(Vector2D{INFINITY, INFINITY}));
PWINDOW->updateWindowDecos();
return;
}

2
src/macros.hpp
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@ -29,6 +29,8 @@
#define MONITOR_INVALID -1L
#define MIN_WINDOW_SIZE 20.0
#define LISTENER(name) \
void listener_##name(wl_listener*, void*); \
inline wl_listener listen_##name = {.notify = listener_##name}