Files
LFSDesktopProject/LFSToolKit/examples/lfsruncommand.cpp
K D Hedger d0b73e851b fixed repo?
2022-05-21 15:14:21 +01:00

120 lines
3.0 KiB
C++
Executable File

#if 0
#(c)keithhedger Thu 17 Aug 16:30:38 BST 2017 kdhedger68713@gmail.com
if [ "X$1" != "X" ];then
USEVALGRIND="valgrind --leak-check=full"
fi
g++ "$0" -O0 -ggdb -I../LFSToolKit -L../LFSToolKit/app/.libs $(pkg-config --cflags --libs x11 xft cairo ) -llfstoolkit -lImlib2 -o ./lfsruncommandexample ||exit 1
LD_LIBRARY_PATH=../LFSToolKit/app/.libs $USEVALGRIND ./lfsruncommandexample "$@"
retval=$?
echo "Exit code $retval"
rm lfsruncommandexample
exit $retval
#endif
#include "../config.h"
#include "lfstk/LFSTKGlobals.h"
#undef DIALOGWIDTH
#define DIALOGWIDTH 800
#define LISTHITE GADGETHITE * 8
#define MAXHISTORY 40
#define BOXLABEL "Run Command"
LFSTK_applicationClass *apc=NULL;
LFSTK_windowClass *wc=NULL;
LFSTK_listGadgetClass *list=NULL;
LFSTK_lineEditClass *le=NULL;
const char *commandToRun=NULL;
char *commandfile;
bool doQuit(void *p,void* ud)
{
apc->exitValue=0;
apc->mainLoop=false;
return(false);
}
bool doExecute(void *object,void* ud)
{
char *data;
asprintf(&data,"%s",le->LFSTK_getCStr());
if(strlen(data)>2)
{
apc->exitValue=system(data);
free(data);
asprintf(&data,"echo %s >> %s",le->LFSTK_getCStr(),commandfile);
system(data);
free(data);
asprintf(&data,"tail -n %i %s|sort -u -o %s.tmp; mv %s.tmp %s",MAXHISTORY,commandfile,commandfile,commandfile,commandfile);
system(data);
}
free(data);
apc->mainLoop=false;
return(true);
}
bool select(void *object,void* ud)
{
LFSTK_listGadgetClass *list=static_cast<LFSTK_listGadgetClass*>(object);
commandToRun=list->LFSTK_getSelectedLabel();
le->LFSTK_setBuffer(commandToRun);
return(true);
}
int main(int argc, char **argv)
{
int sy=0;
LFSTK_windowClass *wc;
LFSTK_buttonClass *quit;
LFSTK_buttonClass *run;
LFSTK_labelClass *label;
apc=new LFSTK_applicationClass();
apc->LFSTK_addWindow(NULL,BOXLABEL);
wc=apc->mainWindow;
label=new LFSTK_labelClass(wc,COPYRITE,BORDER,sy,DIALOGWIDTH-BORDER-BORDER,GADGETHITE);
sy+=HALFYSPACING;
label=new LFSTK_labelClass(wc,PERSONAL,BORDER,sy,DIALOGWIDTH-BORDER-BORDER,GADGETHITE);
label->LFSTK_setCairoFontDataParts("B");
sy+=YSPACING;
list=list=new LFSTK_listGadgetClass(wc,"",BORDER,sy,DIALOGWIDTH-(BORDER*2)-LGAP,LISTHITE);
asprintf(&commandfile,"%s/%s",apc->configDir,"command.hist");
list->LFSTK_setListFromFile(commandfile,false);
list->LFSTK_setMouseCallBack(NULL,select,NULL);
sy+=LISTHITE+8;
//command
le=new LFSTK_lineEditClass(wc,"",BORDER,sy,DIALOGWIDTH-(BORDER*2),GADGETHITE);
sy+=GADGETHITE+8;
quit=new LFSTK_buttonClass(wc,"Quit",BORDER,sy,GADGETWIDTH,GADGETHITE,NorthWestGravity);
quit->LFSTK_setMouseCallBack(NULL,doQuit,NULL);
run=new LFSTK_buttonClass(wc,"Execute",DIALOGWIDTH-BORDER-GADGETWIDTH,sy,GADGETWIDTH,GADGETHITE);
run->LFSTK_setMouseCallBack(NULL,doExecute,NULL);
sy+=GADGETHITE+BORDER;
wc->LFSTK_resizeWindow(DIALOGWIDTH,sy,true);
wc->LFSTK_showWindow();
wc->LFSTK_setKeepAbove(true);
int retval=apc->LFSTK_runApp();
free(commandfile);
delete apc;
printf("Command returned %i\n",retval);
cairo_debug_reset_static_data();
return(retval);
}