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/*
* Copyright (c) 2005 Massachusetts Institute of Technology
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/* $Id$ */
#include<khmapp.h>
#ifdef DEBUG
#include<assert.h>
#endif
khm_statusbar_part khm_statusbar_parts[] = {
{KHUI_SBPART_INFO, 0, KHUI_SB_WTYPE_FILLER},
{KHUI_SBPART_NOTICE, 40, KHUI_SB_WTYPE_RELATIVE},
{KHUI_SBPART_LOC, 40, KHUI_SB_WTYPE_ABSOLUTE}
};
int khm_n_statusbar_parts = sizeof(khm_statusbar_parts) / sizeof(khm_statusbar_part);
HWND khm_hwnd_statusbar = NULL;
LRESULT
khm_statusbar_notify(LPNMHDR nmhdr) {
LPNMMOUSE pnmm;
switch(nmhdr->code) {
case NM_CLICK:
case NM_DBLCLK:
pnmm = (LPNMMOUSE) nmhdr;
if (pnmm->dwItemSpec >= (DWORD) khm_n_statusbar_parts)
return TRUE;
if (khm_statusbar_parts[pnmm->dwItemSpec].id == KHUI_SBPART_NOTICE) {
/* means, show next notification */
kmq_post_message(KMSG_ALERT, KMSG_ALERT_SHOW_QUEUED, 0, 0);
}
return TRUE;
}
return FALSE;
}
void
khui_statusbar_set_parts(HWND parent) {
int i;
int fillerwidth;
int staticwidth;
int lastx;
int width;
RECT r;
INT * parts;
GetClientRect(parent, &r);
width = r.right - r.left;
/* calculate fillerwidth and staticwidth */
staticwidth = 0;
for(i=0;i<khm_n_statusbar_parts;i++) {
if(khm_statusbar_parts[i].wtype == KHUI_SB_WTYPE_ABSOLUTE) {
staticwidth += khm_statusbar_parts[i].width;
} else if(khm_statusbar_parts[i].wtype == KHUI_SB_WTYPE_RELATIVE) {
staticwidth += (khm_statusbar_parts[i].width * width) / 100;
}
}
fillerwidth = width - staticwidth;
parts = PMALLOC(sizeof(INT) * khm_n_statusbar_parts);
lastx = 0;
for(i=0;i<khm_n_statusbar_parts;i++) {
int w = 0;
switch(khm_statusbar_parts[i].wtype) {
case KHUI_SB_WTYPE_ABSOLUTE:
w = khm_statusbar_parts[i].width;
break;
case KHUI_SB_WTYPE_RELATIVE:
w = (khm_statusbar_parts[i].width * width) / 100;
break;
case KHUI_SB_WTYPE_FILLER:
w = fillerwidth;
break;
default:
w = 0;
#ifdef DEBUG
assert(FALSE);
#endif
}
lastx += w;
if(i==khm_n_statusbar_parts - 1)
parts[i] = -1;
else
parts[i] = lastx;
}
SendMessage(
khm_hwnd_statusbar,
SB_SETPARTS,
khm_n_statusbar_parts,
(LPARAM) parts);
PFREE(parts);
}
void khm_create_statusbar(HWND parent) {
HWND hwsb;
hwsb = CreateWindowEx(
0,
STATUSCLASSNAME,
NULL,
SBARS_SIZEGRIP | WS_CHILD | WS_VISIBLE,
0,0,0,0,
parent,
NULL,
khm_hInstance,
NULL);
if(!hwsb)
return;
khm_hwnd_statusbar = hwsb;
khui_statusbar_set_parts(parent);
kmq_post_message(KMSG_ALERT, KMSG_ALERT_CHECK_QUEUE, 0, 0);
}
void khm_update_statusbar(HWND parent) {
MoveWindow(khm_hwnd_statusbar, 0, 0, 0, 0, TRUE);
khui_statusbar_set_parts(parent);
}
int sb_find_index(int id) {
int i;
for(i=0;i<khm_n_statusbar_parts;i++) {
if(khm_statusbar_parts[i].id == id)
return i;
}
return -1;
}
void khm_statusbar_set_part(int id, HICON icon, wchar_t * text) {
int idx;
if (!khm_hwnd_statusbar)
return;
idx = sb_find_index(id);
if(idx < 0)
return;
SendMessage(khm_hwnd_statusbar,
SB_SETICON,
idx,
(LPARAM) icon);
SendMessage(khm_hwnd_statusbar,
SB_SETTEXT,
idx,
(LPARAM) text);
}
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