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example program to test video attributes

This commit is contained in:
Markus Gans 2015-12-24 02:37:01 +01:00
parent 6b789b16a0
commit 4a697e7c9a
5 changed files with 250 additions and 6 deletions
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1
.gitignore vendored
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@ -29,6 +29,7 @@ test/string-operations
test/hello
test/watch
test/menu
test/term-attributes
test/input-dialog
test/mandelbrot
test/keyboard

4
ChangeLog
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@ -1,3 +1,7 @@
2015-12-23 Markus Gans <guru.mail@muenster.de>
* Add video attribute support for dim (half-bright) and italic
* An example program to test video attributes on your terminal
2015-12-20 Markus Gans <guru.mail@muenster.de>
* Add the possibility to switch off the cursor optimization
for bad ANSI-terminal implementations like HyperTerminal

3
test/Makefile.am
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@ -13,6 +13,7 @@ noinst_PROGRAMS = \
mandelbrot \
calculator \
watch \
term-attributes \
keyboard \
timer \
menu \
@ -25,7 +26,9 @@ string_operations_SOURCES = string-operations.cpp
mandelbrot_SOURCES = mandelbrot.cpp
calculator_SOURCES = calculator.cpp
watch_SOURCES = watch.cpp
term_attributes_SOURCES = term-attributes.cpp
keyboard_SOURCES = keyboard.cpp
timer_SOURCES = timer.cpp
menu_SOURCES = menu.cpp
ui_SOURCES = ui.cpp

21
test/Makefile.in
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@ -84,8 +84,8 @@ build_triplet = @build@
host_triplet = @host@
noinst_PROGRAMS = hello$(EXEEXT) dialog$(EXEEXT) input-dialog$(EXEEXT) \
string-operations$(EXEEXT) mandelbrot$(EXEEXT) \
calculator$(EXEEXT) watch$(EXEEXT) keyboard$(EXEEXT) \
timer$(EXEEXT) menu$(EXEEXT) ui$(EXEEXT)
calculator$(EXEEXT) watch$(EXEEXT) term-attributes$(EXEEXT) \
keyboard$(EXEEXT) timer$(EXEEXT) menu$(EXEEXT) ui$(EXEEXT)
subdir = test
DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
$(top_srcdir)/depcomp
@ -129,6 +129,9 @@ menu_LDADD = $(LDADD)
am_string_operations_OBJECTS = string-operations.$(OBJEXT)
string_operations_OBJECTS = $(am_string_operations_OBJECTS)
string_operations_LDADD = $(LDADD)
am_term_attributes_OBJECTS = term-attributes.$(OBJEXT)
term_attributes_OBJECTS = $(am_term_attributes_OBJECTS)
term_attributes_LDADD = $(LDADD)
am_timer_OBJECTS = timer.$(OBJEXT)
timer_OBJECTS = $(am_timer_OBJECTS)
timer_LDADD = $(LDADD)
@ -175,13 +178,13 @@ am__v_CXXLD_1 =
SOURCES = $(calculator_SOURCES) $(dialog_SOURCES) $(hello_SOURCES) \
$(input_dialog_SOURCES) $(keyboard_SOURCES) \
$(mandelbrot_SOURCES) $(menu_SOURCES) \
$(string_operations_SOURCES) $(timer_SOURCES) $(ui_SOURCES) \
$(watch_SOURCES)
$(string_operations_SOURCES) $(term_attributes_SOURCES) \
$(timer_SOURCES) $(ui_SOURCES) $(watch_SOURCES)
DIST_SOURCES = $(calculator_SOURCES) $(dialog_SOURCES) \
$(hello_SOURCES) $(input_dialog_SOURCES) $(keyboard_SOURCES) \
$(mandelbrot_SOURCES) $(menu_SOURCES) \
$(string_operations_SOURCES) $(timer_SOURCES) $(ui_SOURCES) \
$(watch_SOURCES)
$(string_operations_SOURCES) $(term_attributes_SOURCES) \
$(timer_SOURCES) $(ui_SOURCES) $(watch_SOURCES)
am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \
@ -337,6 +340,7 @@ string_operations_SOURCES = string-operations.cpp
mandelbrot_SOURCES = mandelbrot.cpp
calculator_SOURCES = calculator.cpp
watch_SOURCES = watch.cpp
term_attributes_SOURCES = term-attributes.cpp
keyboard_SOURCES = keyboard.cpp
timer_SOURCES = timer.cpp
menu_SOURCES = menu.cpp
@ -417,6 +421,10 @@ string-operations$(EXEEXT): $(string_operations_OBJECTS) $(string_operations_DEP
@rm -f string-operations$(EXEEXT)
$(AM_V_CXXLD)$(CXXLINK) $(string_operations_OBJECTS) $(string_operations_LDADD) $(LIBS)
term-attributes$(EXEEXT): $(term_attributes_OBJECTS) $(term_attributes_DEPENDENCIES) $(EXTRA_term_attributes_DEPENDENCIES)
@rm -f term-attributes$(EXEEXT)
$(AM_V_CXXLD)$(CXXLINK) $(term_attributes_OBJECTS) $(term_attributes_LDADD) $(LIBS)
timer$(EXEEXT): $(timer_OBJECTS) $(timer_DEPENDENCIES) $(EXTRA_timer_DEPENDENCIES)
@rm -f timer$(EXEEXT)
$(AM_V_CXXLD)$(CXXLINK) $(timer_OBJECTS) $(timer_LDADD) $(LIBS)
@ -443,6 +451,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mandelbrot.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/menu.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/string-operations.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/term-attributes.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/timer.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ui.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/watch.Po@am__quote@

227
test/term-attributes.cpp Normal file
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@ -0,0 +1,227 @@
// File: term-attributes.cpp
#include "fapp.h"
#include "fdialog.h"
#include "fmessagebox.h"
//----------------------------------------------------------------------
// class AttribDlg
//----------------------------------------------------------------------
#pragma pack(push)
#pragma pack(1)
class AttribDlg : public FDialog
{
private:
void adjustSize();
public:
explicit AttribDlg (FWidget* = 0); // constructor
~AttribDlg(); // destructor
void onAccel (FAccelEvent*);
void onClose (FCloseEvent*);
};
#pragma pack(pop)
//----------------------------------------------------------------------
AttribDlg::AttribDlg (FWidget* parent)
: FDialog(parent)
{
setText ("A terminal attributes test");
}
//----------------------------------------------------------------------
AttribDlg::~AttribDlg()
{ }
//----------------------------------------------------------------------
void AttribDlg::onAccel (FAccelEvent* ev)
{
close();
ev->accept();
}
//----------------------------------------------------------------------
void AttribDlg::onClose (FCloseEvent* ev)
{
int ret = FMessageBox::info ( this, "Quit"
, "Do you really want\n"
"to quit the program ?"
, FMessageBox::Yes
, FMessageBox::No );
if ( ret == FMessageBox::Yes )
ev->accept();
else
ev->ignore();
}
//----------------------------------------------------------------------
void AttribDlg::adjustSize()
{
int h = parentWidget()->getHeight() - 2;
int x = ((parentWidget()->getWidth() - getWidth()) / 2 );
setGeometry(x, 2, 62, h, false);
FDialog::adjustSize();
}
//----------------------------------------------------------------------
// class AttribDemo
//----------------------------------------------------------------------
#pragma pack(push)
#pragma pack(1)
class AttribDemo : public FWidget
{
private:
int colors;
private:
void printColorLine();
void draw();
public:
explicit AttribDemo (FWidget* parent = 0) // constructor
: FWidget(parent)
, colors(getMaxColor())
{
if ( isMonochron() )
colors = 1;
else if ( colors > 16 )
colors = 16;
}
~AttribDemo() // destructor
{ }
};
#pragma pack(pop)
//----------------------------------------------------------------------
void AttribDemo::printColorLine()
{
int bg = getTermBackgroundColor();
for (int color=0; color < colors; color++)
{
setColor(color, bg);
print (" # ");
}
}
//----------------------------------------------------------------------
void AttribDemo::draw()
{
setUpdateVTerm(false);
int color_loop = 0;
std::vector<int> background;
std::vector<int>::iterator iter;
background.push_back(fc::White);
background.push_back(fc::Black);
background.push_back(-1);
iter = background.begin();
while ( iter != background.end() )
{
for (int y=color_loop*7; y < parentWidget()->getHeight()-3; y++)
{
if ( *iter == -1 )
break;
else if ( *iter == fc::Black )
{
if ( colors < 16 )
setColor(fc::LightGray, fc::Black);
else
setColor(fc::White, fc::Black);
}
else
setColor(fc::Black, *iter);
gotoxy ( xpos + xmin - 1,
ypos + ymin - 1 + y );
switch (y - (color_loop*7))
{
case 0:
print(" Dim: ");
setDim();
printColorLine();
unsetDim();
break;
case 1:
print(" Normal: ");
printColorLine();
break;
case 2:
print(" Bold: ");
setBold();
printColorLine();
unsetBold();
break;
case 3:
print(" Bold+Dim: ");
setBold();
setDim();
printColorLine();
unsetDim();
unsetBold();
break;
case 4:
print(" Italic: ");
setItalic();
printColorLine();
unsetItalic();
break;
case 5:
print(" Underline: ");
setUnderline();
printColorLine();
unsetUnderline();
break;
case 6:
print(" Reverse: ");
setReverse();
printColorLine();
unsetReverse();
break;
}
}
color_loop++;
++iter;
}
setUpdateVTerm(true);
}
//----------------------------------------------------------------------
// main part
//----------------------------------------------------------------------
int main (int argc, char* argv[])
{
// Create the application object
FApplication app (argc, argv);
// Create a dialog box object.
// This object will be automatically deleted by
// the parent object "app" (FObject destructor).
AttribDlg* dialog = new AttribDlg(&app);
dialog->setGeometry (6, 2, 62, 22);
dialog->addAccelerator('q'); // press 'q' to quit
dialog->setShadow();
AttribDemo* demo = new AttribDemo(dialog);
demo->ignorePadding(false);
demo->setGeometry (1,1,63,20);
app.setMainWidget(dialog);
dialog->show();
return app.exec();
}