106 lines
2.8 KiB
C
106 lines
2.8 KiB
C
#include "ecore_xcb_private.h"
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//#include "Ecore_X_Atoms.h"
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#define ECORE_X_MWM_HINTS_FUNCTIONS (1 << 0)
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#define ECORE_X_MWM_HINTS_DECORATIONS (1 << 1)
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#define ECORE_X_MWM_HINTS_INPUT_MODE (1 << 2)
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#define ECORE_X_MWM_HINTS_STATUS (1 << 3)
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typedef struct _mwmhints
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{
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uint32_t flags;
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uint32_t functions;
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uint32_t decorations;
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int32_t inputmode;
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uint32_t status;
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} MWMHints;
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/**
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* @defgroup Ecore_X_MWM_Group MWM related functions.
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* @ingroup Ecore
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*
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* Functions related to MWM.
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*/
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/**
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* Sets the borderless flag of a window using MWM.
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*
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* @param win The window.
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* @param borderless The borderless flag.
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*
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* @ingroup Ecore_X_MWM_Group
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*/
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EAPI void
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ecore_x_mwm_borderless_set(Ecore_X_Window win,
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Eina_Bool borderless)
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{
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uint32_t data[5] = { 0, 0, 0, 0, 0 };
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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data[0] = 2;
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data[2] = !borderless;
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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, 32,
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(void *)data, 5);
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}
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EAPI Eina_Bool
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ecore_x_mwm_hints_get(Ecore_X_Window win,
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Ecore_X_MWM_Hint_Func *fhint,
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Ecore_X_MWM_Hint_Decor *dhint,
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Ecore_X_MWM_Hint_Input *ihint)
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{
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xcb_get_property_cookie_t cookie;
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xcb_get_property_reply_t *reply;
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MWMHints *mwmhints = NULL;
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int ret = EINA_FALSE;
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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CHECK_XCB_CONN;
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cookie =
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xcb_get_property_unchecked(_ecore_xcb_conn, 0, win,
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ECORE_X_ATOM_MOTIF_WM_HINTS,
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ECORE_X_ATOM_MOTIF_WM_HINTS, 0, UINT_MAX);
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reply = xcb_get_property_reply(_ecore_xcb_conn, cookie, NULL);
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if (!reply) return EINA_FALSE;
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if ((reply->format != 32) || (reply->value_len == 0))
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{
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free(reply);
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return EINA_FALSE;
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}
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mwmhints = xcb_get_property_value(reply);
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if (reply->value_len >= 4)
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{
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if (dhint)
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{
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if (mwmhints->flags & ECORE_X_MWM_HINTS_DECORATIONS)
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*dhint = mwmhints->decorations;
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else
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*dhint = ECORE_X_MWM_HINT_DECOR_ALL;
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}
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if (fhint)
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{
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if (mwmhints->flags & ECORE_X_MWM_HINTS_FUNCTIONS)
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*fhint = mwmhints->functions;
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else
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*fhint = ECORE_X_MWM_HINT_FUNC_ALL;
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}
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if (ihint)
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{
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if (mwmhints->flags & ECORE_X_MWM_HINTS_INPUT_MODE)
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*ihint = mwmhints->inputmode;
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else
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*ihint = ECORE_X_MWM_HINT_INPUT_MODELESS;
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}
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ret = EINA_TRUE;
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}
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free(reply);
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return ret;
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}
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