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Change the default mouse cursor to the beam cursor

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This commit is contained in:
Kovid Goyal 2016-11-29 20:28:09 +05:30
parent f92a213de3
commit 9c44243a30
2 changed files with 16 additions and 3 deletions
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15
kitty/glfw.c
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@ -28,7 +28,10 @@ typedef struct {
GLFWwindow *window;
PyObject *framebuffer_size_callback, *char_mods_callback, *key_callback, *mouse_button_callback, *scroll_callback, *cursor_pos_callback, *window_focus_callback;
GLFWcursor *standard_cursor, *click_cursor;
} Window;
// callbacks {{{
static Window* window_weakrefs[MAX_WINDOWS] = {0};
static inline Window*
@ -74,6 +77,7 @@ static void
window_focus_callback(GLFWwindow *w, int focused) {
WINDOW_CALLBACK(window_focus_callback, "O", focused ? Py_True : Py_False);
}
// }}}
static PyObject*
new(PyTypeObject *type, PyObject *args, PyObject UNUSED *kwds) {
@ -90,6 +94,9 @@ new(PyTypeObject *type, PyObject *args, PyObject UNUSED *kwds) {
if (window_weakrefs[i] == NULL) { window_weakrefs[i] = self; break; }
}
if (i >= MAX_WINDOWS) { Py_CLEAR(self); PyErr_SetString(PyExc_ValueError, "Too many windows created"); return NULL; }
self->standard_cursor = glfwCreateStandardCursor(GLFW_IBEAM_CURSOR);
self->click_cursor = glfwCreateStandardCursor(GLFW_HAND_CURSOR);
if (self->standard_cursor == NULL || self->click_cursor == NULL) { Py_CLEAR(self); PyErr_SetString(PyExc_ValueError, "Failed to create standard mouse cursors"); return NULL; }
glfwSetFramebufferSizeCallback(self->window, framebuffer_size_callback);
glfwSetCharModsCallback(self->window, char_mods_callback);
glfwSetKeyCallback(self->window, key_callback);
@ -228,6 +235,13 @@ is_key_pressed(Window *self, PyObject *args) {
return ans;
}
static PyObject*
set_click_cursor(Window *self, PyObject *args) {
int c;
if (!PyArg_ParseTuple(args, "p", &c)) return NULL;
glfwSetCursor(self->window, c ? self->click_cursor : self->standard_cursor);
Py_RETURN_NONE;
}
static PyObject*
_set_title(Window *self, PyObject *args) {
@ -246,6 +260,7 @@ static PyMethodDef methods[] = {
MND(should_close, METH_NOARGS),
MND(set_should_close, METH_VARARGS),
MND(is_key_pressed, METH_VARARGS),
MND(set_click_cursor, METH_VARARGS),
MND(make_context_current, METH_NOARGS),
{"set_title", (PyCFunction)_set_title, METH_VARARGS, ""},
{NULL} /* Sentinel */

4
kitty/tabs.py
View File

@ -138,9 +138,7 @@ class TabManager(Thread):
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
self.sprites.do_layout(cell_size.width, cell_size.height)
self.queue_action(self.active_tab.new_window, False)
# self.standard_cursor = glfw.glfwCreateStandardCursor(GLFW_IBEAM_CURSOR)
# self.click_cursor = glfw.glfwCreateStandardCursor(GLFW_HAND_CURSOR)
# glfw.glfwSetCursor(self.glfw_window, self.standard_cursor)
self.glfw_window.set_click_cursor(False)
def signal_received(self):
try: