371 lines
8.7 KiB
C
371 lines
8.7 KiB
C
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#include "Ecore.h"
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#include "ecore_x_private.h"
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#include "Ecore_X.h"
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/**
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* To be documented.
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*
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* FIXME: To be fixed.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_property_set(Ecore_X_Window win, Ecore_X_Atom type, Ecore_X_Atom format, int size, void *data, int number)
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{
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if (win == 0) win = DefaultRootWindow(_ecore_x_disp);
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if (size != 32)
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XChangeProperty(_ecore_x_disp, win, type, format, size, PropModeReplace,
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(unsigned char *)data, number);
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else
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{
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unsigned long *dat;
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int i, *ptr;
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dat = malloc(sizeof(unsigned long) * number);
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if (dat)
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{
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for (ptr = (int *)data, i = 0; i < number; i++) dat[i] = ptr[i];
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XChangeProperty(_ecore_x_disp, win, type, format, size,
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PropModeReplace, (unsigned char *)dat, number);
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free(dat);
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}
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}
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}
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/**
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* Set a window title.
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* @param win The window
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* @param t The title string
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*
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* Set a window title
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_title_set(Ecore_X_Window win, const char *t)
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{
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XStoreName(_ecore_x_disp, win, t);
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}
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/**
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* Get a window title.
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* @param win The window
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* @return The windows title string
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*
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* Return the title of a window. String must be free'd when done with.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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char *
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ecore_x_window_prop_title_get(Ecore_X_Window win)
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{
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XTextProperty xtp;
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if (XGetWMName(_ecore_x_disp, win, &xtp))
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{
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int items;
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char **list;
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Status s;
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char *title = NULL;
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if (xtp.format == 8)
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{
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s = XmbTextPropertyToTextList(_ecore_x_disp, &xtp, &list, &items);
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if ((s == Success) && (items > 0))
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{
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title = strdup(*list);
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XFreeStringList(list);
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}
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else
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title = strdup((char *)xtp.value);
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}
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else
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title = strdup((char *)xtp.value);
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XFree(xtp.value);
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return title;
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}
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return NULL;
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}
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/**
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* Set a window name & class.
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* @param win The window
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* @param n The name string
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* @param c The class string
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*
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* Set a window name * class
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_name_class_set(Ecore_X_Window win, const char *n, const char *c)
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{
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XClassHint *xch;
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xch = XAllocClassHint();
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if (!xch) return;
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xch->res_name = (char *)n;
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xch->res_class = (char *)c;
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XSetClassHint(_ecore_x_disp, win, xch);
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XFree(xch);
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}
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/**
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* Get a window name & class.
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* @param win The window
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* @param n Name string
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* @param c Class string
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*
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* Get a windows name and class property. strings must be free'd when done
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* with.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_name_class_get(Ecore_X_Window win, char **n, char **c)
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{
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XClassHint xch;
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if (n) *n = NULL;
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if (c) *c = NULL;
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if (XGetClassHint(_ecore_x_disp, win, &xch))
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{
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if (n)
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{
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if (xch.res_name) *n = strdup(xch.res_name);
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}
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if (c)
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{
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if (xch.res_class) *c = strdup(xch.res_class);
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}
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XFree(xch.res_name);
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XFree(xch.res_class);
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}
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}
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/**
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* Set a window property to get message for close.
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* @param win The window
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* @param on On/Off
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*
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* Set a window porperty to let a window manager send a delete message instead
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* of just closing (destroying) the window.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_delete_request_set(Ecore_X_Window win, int on)
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{
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Atom *protos = NULL;
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int protos_count = 0;
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int already_set = 0;
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int i;
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if (!XGetWMProtocols(_ecore_x_disp, win, &protos, &protos_count))
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{
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protos = NULL;
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protos_count = 0;
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}
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for (i = 0; i < protos_count; i++)
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{
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if (protos[i] == _ecore_x_atom_wm_delete_window)
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{
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already_set = 1;
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break;
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}
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}
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if (on)
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{
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Atom *new_protos = NULL;
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if (already_set) goto leave;
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new_protos = malloc((protos_count + 1) * sizeof(Atom));
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if (!new_protos) goto leave;
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for (i = 0; i < protos_count; i++)
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new_protos[i] = protos[i];
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new_protos[protos_count] = _ecore_x_atom_wm_delete_window;
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XSetWMProtocols(_ecore_x_disp, win, new_protos, protos_count + 1);
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free(new_protos);
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}
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else
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{
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if (!already_set) goto leave;
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for (i = 0; i < protos_count; i++)
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{
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if (protos[i] == _ecore_x_atom_wm_delete_window)
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{
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int j;
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for (j = i + 1; j < protos_count; j++)
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protos[j - 1] = protos[j];
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if (protos_count > 1)
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XSetWMProtocols(_ecore_x_disp, win, protos,
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protos_count - 1);
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else
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XDeleteProperty(_ecore_x_disp, win,
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_ecore_x_atom_wm_protocols);
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goto leave;
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}
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}
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}
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leave:
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if (protos) XFree(protos);
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}
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/**
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* To be documented.
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*
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* FIXME: To be fixed.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_min_size_set(Ecore_X_Window win, int w, int h)
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{
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XSizeHints hints;
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long ret;
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memset(&hints, 0, sizeof(XSizeHints));
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XGetWMNormalHints(_ecore_x_disp, win, &hints, &ret);
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hints.flags |= PMinSize | PSize;
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hints.min_width = w;
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hints.min_height = h;
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XSetWMNormalHints(_ecore_x_disp, win, &hints);
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}
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/**
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* To be documented.
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*
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* FIXME: To be fixed.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_max_size_set(Ecore_X_Window win, int w, int h)
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{
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XSizeHints hints;
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long ret;
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memset(&hints, 0, sizeof(XSizeHints));
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XGetWMNormalHints(_ecore_x_disp, win, &hints, &ret);
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hints.flags |= PMaxSize | PSize;
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hints.max_width = w;
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hints.max_height = h;
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XSetWMNormalHints(_ecore_x_disp, win, &hints);
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}
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/**
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* To be documented.
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*
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* FIXME: To be fixed.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_base_size_set(Ecore_X_Window win, int w, int h)
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{
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XSizeHints hints;
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long ret;
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memset(&hints, 0, sizeof(XSizeHints));
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XGetWMNormalHints(_ecore_x_disp, win, &hints, &ret);
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hints.flags |= PBaseSize | PSize;
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hints.base_width = w;
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hints.base_height = h;
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XSetWMNormalHints(_ecore_x_disp, win, &hints);
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}
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/**
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* To be documented.
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*
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* FIXME: To be fixed.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_step_size_set(Ecore_X_Window win, int x, int y)
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{
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XSizeHints hints;
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long ret;
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memset(&hints, 0, sizeof(XSizeHints));
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XGetWMNormalHints(_ecore_x_disp, win, &hints, &ret);
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hints.flags |= PResizeInc;
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hints.width_inc = x;
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hints.height_inc = y;
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XSetWMNormalHints(_ecore_x_disp, win, &hints);
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}
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/**
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* To be documented.
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*
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* FIXME: To be fixed.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_xy_set(Ecore_X_Window win, int x, int y)
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{
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XSizeHints hints;
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long ret;
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memset(&hints, 0, sizeof(XSizeHints));
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XGetWMNormalHints(_ecore_x_disp, win, &hints, &ret);
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hints.flags |= PPosition | USPosition;
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hints.x = x;
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hints.y = y;
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XSetWMNormalHints(_ecore_x_disp, win, &hints);
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}
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/**
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* To be documented.
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*
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* FIXME: To be fixed.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_borderless_set(Ecore_X_Window win, int borderless)
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{
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if (!borderless)
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XDeleteProperty(_ecore_x_disp, win, _ecore_x_atom_motif_wm_hints);
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else
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{
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const unsigned int data[5] =
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{ 0x3, 0x0, 0x0, 0x2ada27b0, 0x2aabd6b0};
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ecore_x_window_prop_property_set(win,
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_ecore_x_atom_motif_wm_hints,
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_ecore_x_atom_motif_wm_hints,
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32, (void *)data, 5);
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}
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}
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/**
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* To be documented.
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*
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* FIXME: To be fixed.
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_layer_set(Ecore_X_Window win, int layer)
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{
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ecore_x_window_prop_property_set(win, _ecore_x_atom_win_layer,
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XA_CARDINAL, 32, &layer, 1);
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}
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/**
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* Set the withdrawn state of an Ecore_X_Window.
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* @param win The window whose withdrawn state is set.
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* @param withdrawn The window's new withdrawn state.
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*
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* <hr><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
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*/
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void
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ecore_x_window_prop_withdrawn_set(Ecore_X_Window win, int withdrawn)
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{
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XWMHints hints;
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long ret;
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memset(&hints, 0, sizeof(XWMHints));
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XGetWMNormalHints(_ecore_x_disp, win, &hints, &ret);
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if (!withdrawn)
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hints.initial_state &= ~WithdrawnState;
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else
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hints.initial_state |= WithdrawnState;
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hints.flags = WindowGroupHint | StateHint;
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XSetWMHints(_ecore_x_disp, win, &hints);
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XSetWMNormalHints(_ecore_x_disp, win, &hints);
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}
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||
|
|
|