Commit Graph

122 Commits

Author SHA1 Message Date
Stanislav Shwartsman
55ad3e89b6 another whitespace cleanup by Sebastien 2008-02-05 22:57:43 +00:00
Volker Ruppert
5daa9c5975 - text mode character blinking feature added in the X11 and SDL guis
- fixed sdl status bar update after resize
- updated some comments
2008-01-28 21:52:09 +00:00
Volker Ruppert
4fd404b622 - get rid of text_update() parameter 'nrows' (updated remaining guis)
- text mode cursor blinking implemented
2008-01-26 00:00:31 +00:00
Volker Ruppert
6c3f92db0b - enable the left "meta" key (left "win" key on win32) 2006-10-15 16:23:09 +00:00
Volker Ruppert
9a1efba6d4 - text mode color handling optimized in the 'sdl' and 'x' guis 2006-10-13 17:55:53 +00:00
Volker Ruppert
c47508bdb1 - keyboard and mouse options rewritten to a parameter tree
- siminterface method ask_param() can now handle new-style parameters
- proposed parameter tree updated
2006-02-22 19:18:29 +00:00
Volker Ruppert
d87085d55c - Bochs with SDL on win32 now works with BX_SHOW_IPS enabled (FIXME: window resize
forces all status bar leds to enabled
2006-01-26 22:13:20 +00:00
Volker Ruppert
cf5215b11e - fixed possible hangs of the 'sdl' and 'x' gui on Linux/X11 with BX_SHOW_IPS
- x gui: show mouse toggle message for around 2.5 seconds after a change if
  BX_SHOW_IPS is enabled
- format of the ips value changed to right aligned
2006-01-23 18:34:47 +00:00
Stanislav Shwartsman
1ff08c3d6d Print IPS instead of mIPS to the status bar
Do not create show_ips virtual function if BX_SHOW_IPS is OFF
2006-01-22 18:15:48 +00:00
Volker Ruppert
8a1b7ca245 - if BX_SHOW_IPS is enabled, show mIPS value in the status bar of the Bochs
window (rfb, sdl and wx)
2006-01-22 16:30:48 +00:00
Volker Ruppert
8be27bf03d - gui dialog capability flags added to simplify the button handler code 2005-11-12 16:09:55 +00:00
Volker Ruppert
9b4db66efd - rewrite of the win32 dialog handling based on the "overwrite ask" example
- user shortcut dialog string limit fixed
- fixed keyboard focus in user shortcut and cdrom dialog
2005-10-22 11:00:00 +00:00
Volker Ruppert
feb97a65a0 - new gui variable 'user_dialog' indicates the presence of a gui dialog box for
editing the userbutton shortcut before sending it
- simple userbutton shortcut dialog for the X11 gui implemented
- small fixes in the X11 "ask" dialog code
2005-10-21 18:00:17 +00:00
Volker Ruppert
ec5b0000a9 - get mouse wheel data only if wheel support is present in SDL 2005-07-30 18:57:02 +00:00
Volker Ruppert
048467681c - fixes for compiling on MorphOS (configure script, cdrom, sdl) 2005-06-23 18:40:35 +00:00
Stanislav Shwartsman
d112bd5eb6 Change BOCHS_WINDOW_NAME 2005-04-29 19:06:24 +00:00
Volker Ruppert
2ff1cd7b54 - mouse wheel support for sdl added 2004-12-10 15:57:46 +00:00
Volker Ruppert
975cd53fa5 - vbe update code now uses the new graphics API
- old update code removed from display libraries sdl, wx and x
- wx.cc: fixed a warning
2004-11-06 17:03:44 +00:00
Volker Ruppert
98ef1412c3 - new graphics update API implemented (patch from Robin Kay)
Description from the author:
  This API allows framebuffer device plugins to draw directly on to the
  GUI's tile buffer and hence eliminates the need to memcpy(3C) tiles to
  an intermediate buffer. Functions like update_hardware_cursor function
  are rendered unnecessary as framebuffer device plugins can now draw the
  full range of host colours. svga_cirrus will fallback to calling
  graphics_tile_update without a hardware cursor if the GUI doesn't support
  the new API. This patch includes implementations of graphics_tile_info,
  graphics_tile_get, and graphics_tile_update_in_place (the new API) for SDL
  and X11.
- new graphics update API implemented in wx and rfb
- common update functions for guis without support for the new API added (should
  be removed after implementing the new API in all display libraries)
2004-08-15 19:27:15 +00:00
Volker Ruppert
d06c80cee3 - changed all iodev config macros to BX_SUPPORT_xxx
- removed incorrect SDL/ prefix from include paths (patch from Robin KAY)
2004-08-06 15:49:55 +00:00
Stanislav Shwartsman
5873b26a82 Speed up compilation process.
bochs.h already not include iodev.h which reduces compilation dependences for almost all cpu and fpu files, now cpu files will not be recompiled if iodev includes was changed
2004-06-19 15:20:15 +00:00
Volker Ruppert
30254dfa13 - behaviour of numlock and capslock key fixed
- fixed a warning
2004-06-05 12:16:33 +00:00
Volker Ruppert
f674f73591 - calculation of the remaining rows in split screen mode fixed
- split in the first text row fixed
- text_update(): some variable types and names changed
2004-04-10 16:35:47 +00:00
Volker Ruppert
1a637de59e - fixed possible destruction of the status bar if both split screen and vertical
pel panning are active
2004-04-09 17:54:20 +00:00
Volker Ruppert
ac6bed9a17 - vga code prepared for the split screen feature in text mode
- display library sdl: text mode split screen implemented
2004-04-09 15:04:54 +00:00
Volker Ruppert
7d1df421d8 - display text in the sdl status bar (max. 4 characters) 2004-02-29 21:16:18 +00:00
Volker Ruppert
7f9edd09c8 - convert the display library option string (options separated with commas) to an
array of strings in vga init
- added sdl specific option "fullscreen" (startup in fullscreen mode)
2004-02-24 19:21:48 +00:00
Volker Ruppert
cc87172c28 - 3rd mouse button now supported by the sdl display library
- CTRL key + 3rd (middle) mouse button now toggles the mouse
- unnecessary stuff removed
2004-02-15 17:12:55 +00:00
Volker Ruppert
eb7d88587a - status bar with indicators for cdrom, floppy, hardisk and keyboard added (TODO:
display text)
2004-02-13 21:45:28 +00:00
Volker Ruppert
5c11b64bdf - support for 15 bpp modes added in the vga code and the sdl display library
- sdl: in function graphics_tile_update() vga_bpp handled in a case structure
2003-07-09 20:15:38 +00:00
Volker Ruppert
9005893b22 - display library sdl now supports 16, 24 and 32 bpp video modes 2003-07-02 17:25:50 +00:00
Volker Ruppert
43d5bef9ed - preparing all display libraries (guis) to support graphics modes > 8bpp
(based on a patch from Christopher Nelson <paradox@BBHC.ORG>)
  * the win32 gui changes the bitmap settings using the bpp argument
  * added stubs for all guis except win32
  * descriptions of function dimension_update() updated
2003-06-28 08:04:31 +00:00
Volker Ruppert
f217856914 - invalidate character at new cursor location before entering the update loop
- cursor visiblity check fixed
2003-06-15 15:10:45 +00:00
Volker Ruppert
e258b32fc2 - more accurate emulation of the text cursor if horizontal pel panning is active 2003-06-15 07:33:06 +00:00
Volker Ruppert
b9b6b77b13 - invalidate character at previous cursor location before entering the update loop
- type of text dimension variables changed to static unsigned int
2003-06-10 20:22:37 +00:00
Volker Ruppert
1f65f19d42 - code cleanup in display library sdl
* renamed variables textres_x and textres_y to text_cols and text_rows
  * use text_rows in function text_update() instead of the function argument
    (unused for now - should be removed)
  * fixed a warning (bochs_icon_bits)
2003-05-18 15:38:58 +00:00
Volker Ruppert
3a788ddcf4 - char width switch feature (8 / 9 pixels) prepared for all display libraries
and implemented in SDL
  * sequencer controller register 0x01 bit 0 controls the width of the characters.
    This value is used to calculate the screen width.
  * attribute controller register 0x10 bit 2 controls the appearance of graphics
    characters (ASCII 0xC0 - 0cDF). A change of this value forces a charmap update
    to rebuild the font bitmaps.
  * the SDL display library uses the new feature described above
  * the other display libraries recalculate the screen width, since they are using
    a fixed font width of 8 for now.
- VGA: attribute controller register 0x10 bit 2 (enable_line_graphics) does not
  switch the palatte in CGA mode
2003-05-11 15:07:54 +00:00
Volker Ruppert
b9a25b15e1 - horizontal and vertical pel panning in text mode implemented
- line offset handling simplified
- calculate textres_x and textres_y after changing the font dimensions
- unnecessary size check in function dimension_update() removed
2003-05-10 17:03:36 +00:00
Volker Ruppert
febaa1c589 - in function text_update():
* line offset support added
  * background color fixed
  * removed unnecessary variables cs_start and cs_end
2003-05-09 16:26:03 +00:00
Volker Ruppert
5ab9786871 - function text_update() prepared for new features. New structure
'bx_vga_tminfo_t' replaces variable 'cursor_state'.
2003-05-07 19:15:47 +00:00
Volker Ruppert
51c9c6c83a - bugfix for the textmode colors: the color value is not an index to the DAC
palette - it's an index to the attribute controller palette index.
  The new function get_actl_palette_idx() now returns the real DAC index.
  The guis sdl, wx and x11 are using the new function. TODO: Fix this bug in
  all other guis.
2002-12-28 11:49:17 +00:00
Bryce Denney
87f1f3a2e0 Apply patch.safe-fullscreen. Comments from the patch follow:
This fixes bug #614724: SDL can get stuck in full-screen mode, and provides
a framework for fixing the problem on other full-screen display libraries
such as term, svga, etc.

- add virtual method bx_gui::set_display_mode(mode) which can be overridden
  by each display library class, if appropriate.  This method is primarily
  used when you run Bochs full screen, to tell the gui to switch from full
  screen back to a mode where you can use the text console.
- There are two display modes: config and simulation.  The mode is changed to
  config mode during logfunctions::ask, during the runtime configuration menu,
  and before displaying a debugger prompt.  It is changed back to simulation
  mode whenever instructions are running.
- Instead of being called directly through the global bx_gui pointer, the
  bx_gui_c::set_display_mode() method is almost always accessed through
  siminterface, like this:
    SIM->set_display_mode (DISP_MODE_CONFIG);
    SIM->set_display_mode (DISP_MODE_SIM);
  Of course siminterface just passes the call on to bx_gui::set_display_mode().
  I added it to siminterface so that the config interfaces could call it.
  (They don't #include bochs.h so they can't access bx_gui.)

Modified Files:
  logio.cc main.cc debug/dbg_main.cc gui/gui.h gui/sdl.cc
  gui/siminterface.cc gui/siminterface.h
2002-12-06 19:34:32 +00:00
Bryce Denney
0a7cb3a43c - apply patch.ifdef-disabled-options. Comments from that patch are below:
For a whole lot of configure options, I put #if...#endif around code that
  is specific to the option, even in files which are normally only compiled
  when the option is on.  This allows me to create a MS Visual C++ 6.0
  workspace that supports many of these options.  The workspace will basically
  compile every file all the time, but the code for disabled options will
  be commented out by the #if...#endif.

  This may one day lead to simplification of the Makefiles and configure
  scripts, but for the moment I'm leaving Makefiles and configure scripts
  alone.

  Affected options:
    BX_SUPPORT_APIC (cpu/apic.cc)
    BX_SUPPORT_X86_64 (cpu/*64.cc)
    BX_DEBUGGER (debug/*)
    BX_DISASM (disasm/*)
    BX_WITH_nameofgui (gui/*)
    BX_SUPPORT_CDROM (iodev/cdrom.cc)
    BX_NE2K_SUPPORT (iodev/eth*.cc, iodev/ne2k.cc)
    BX_SUPPORT_APIC (iodev/ioapic.cc)
    BX_IODEBUG_SUPPORT (iodev/iodebug.cc)
    BX_PCI_SUPPORT (iodev/pci*.cc)
    BX_SUPPORT_SB16 (iodev/sb*.cc)

Modified Files:
  cpu/apic.cc cpu/arith64.cc cpu/ctrl_xfer64.cc
  cpu/data_xfer64.cc cpu/fetchdecode64.cc cpu/logical64.cc
  cpu/mult64.cc cpu/resolve64.cc cpu/shift64.cc cpu/stack64.cc
  debug/Makefile.in debug/crc.cc debug/dbg_main.cc debug/lexer.l
  debug/linux.cc debug/parser.c debug/parser.y
  disasm/dis_decode.cc disasm/dis_groups.cc gui/amigaos.cc
  gui/beos.cc gui/carbon.cc gui/macintosh.cc gui/rfb.cc
  gui/sdl.cc gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc
  gui/wxmain.cc gui/x.cc iodev/cdrom.cc iodev/eth.cc
  iodev/eth_arpback.cc iodev/eth_fbsd.cc iodev/eth_linux.cc
  iodev/eth_null.cc iodev/eth_packetmaker.cc iodev/eth_tap.cc
  iodev/eth_tuntap.cc iodev/eth_win32.cc iodev/ioapic.cc
  iodev/iodebug.cc iodev/ne2k.cc iodev/pci.cc iodev/pci2isa.cc
  iodev/sb16.cc iodev/soundlnx.cc iodev/soundwin.cc
2002-11-19 05:47:45 +00:00
Bryce Denney
cec9135e9f - Apply patch.replace-Boolean rev 1.3. Every "Boolean" is now changed to a
"bx_bool" which is always defined as Bit32u on all platforms.  In Carbon
  specific code, Boolean is still used because the Carbon header files
  define it to unsigned char.
- this fixes bug [ 623152 ] MacOSX: Triple Exception Booting win95.
  The bug was that some code in Bochs depends on Boolean to be a
  32 bit value.  (This should be fixed, but I don't know all the places
  where it needs to be fixed yet.)  Because Carbon defined Boolean as
  an unsigned char, Bochs just followed along and used the unsigned char
  definition to avoid compile problems.  This exposed the dependency
  on 32 bit Boolean on MacOS X only and led to major simulation problems,
  that could only be reproduced and debugged on that platform.
- On the mailing list we debated whether to make all Booleans into "bool" or
  our own type.  I chose bx_bool for several reasons.
  1. Unlike C++'s bool, we can guarantee that bx_bool is the same size on all
     platforms, which makes it much less likely to have more platform-specific
     simulation differences in the future.  (I spent hours on a borrowed
     MacOSX machine chasing bug 618388 before discovering that different sized
     Booleans were the problem, and I don't want to repeat that.)
  2. We still have at least one dependency on 32 bit Booleans which must be
     fixed some time, but I don't want to risk introducing new bugs into the
     simulation just before the 2.0 release.

Modified Files:
    bochs.h config.h.in gdbstub.cc logio.cc main.cc pc_system.cc
    pc_system.h plugin.cc plugin.h bios/rombios.c cpu/apic.cc
    cpu/arith16.cc cpu/arith32.cc cpu/arith64.cc cpu/arith8.cc
    cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer16.cc cpu/ctrl_xfer32.cc
    cpu/ctrl_xfer64.cc cpu/data_xfer16.cc cpu/data_xfer32.cc
    cpu/data_xfer64.cc cpu/debugstuff.cc cpu/exception.cc
    cpu/fetchdecode.cc cpu/flag_ctrl_pro.cc cpu/init.cc
    cpu/io_pro.cc cpu/lazy_flags.cc cpu/lazy_flags.h cpu/mult16.cc
    cpu/mult32.cc cpu/mult64.cc cpu/mult8.cc cpu/paging.cc
    cpu/proc_ctrl.cc cpu/segment_ctrl_pro.cc cpu/stack_pro.cc
    cpu/tasking.cc debug/dbg_main.cc debug/debug.h debug/sim2.cc
    disasm/dis_decode.cc disasm/disasm.h doc/docbook/Makefile
    docs-html/cosimulation.html fpu/wmFPUemu_glue.cc
    gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/gui.cc gui/gui.h
    gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc
    gui/rfb.cc gui/sdl.cc gui/siminterface.cc gui/siminterface.h
    gui/term.cc gui/win32.cc gui/wx.cc gui/wxmain.cc gui/wxmain.h
    gui/x.cc instrument/example0/instrument.cc
    instrument/example0/instrument.h
    instrument/example1/instrument.cc
    instrument/example1/instrument.h
    instrument/stubs/instrument.cc instrument/stubs/instrument.h
    iodev/cdrom.cc iodev/cdrom.h iodev/cdrom_osx.cc iodev/cmos.cc
    iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_arpback.cc
    iodev/eth_packetmaker.cc iodev/eth_packetmaker.h
    iodev/floppy.cc iodev/floppy.h iodev/guest2host.h
    iodev/harddrv.cc iodev/harddrv.h iodev/ioapic.cc
    iodev/ioapic.h iodev/iodebug.cc iodev/iodev.h
    iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.h
    iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pic.h
    iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h
    iodev/sb16.cc iodev/sb16.h iodev/serial.cc iodev/serial.h
    iodev/vga.cc iodev/vga.h memory/memory.h memory/misc_mem.cc
2002-10-25 11:44:41 +00:00
Bryce Denney
5e520261db Add plugin support to Bochs by merging all the changes from the
BRANCH_PLUGINS branch!

Authors:
  Bryce Denney
  Christophe Bothamy
  Kevin Lawton (we grabbed a lot of plugin code from plex86)
Testing help from:
  Volker Ruppert
  Don Becker (Psyon)
  Jeremy Parsons (Br'fin)

The change log is too long to paste in here.  To read the change log, do
  cvs log patches/patch.final-from-BRANCH_PLUGINS.gz

All the changes and a detailed description are contained in a patch
called patch.final-from-BRANCH_PLUGINS.gz.  To look at the complete
patch, do
  cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz

Then you will have a local copy of the patch, which you can gunzip and
play with however you want.

Modified Files:
    .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure
    configure.in gdbstub.cc logio.cc main.cc pc_system.cc
    pc_system.h state_file.h bios/Makefile.in bios/rombios.c
    cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc
    cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h
    cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc
    cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc
    cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc
    cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc
    cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc
    cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc
    debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in
    doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in
    gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc
    gui/control.cc gui/control.h gui/gui.cc gui/gui.h
    gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc
    gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc
    gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc
    gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h
    gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map
    gui/keymaps/x11-pc-de.map instrument/example0/instrument.h
    instrument/example1/instrument.h
    instrument/stubs/instrument.cc instrument/stubs/instrument.h
    iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h
    iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc
    iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc
    iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc
    iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h
    iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc
    iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc
    iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc
    iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc
    iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc
    iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc
    iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h
    iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc
    iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h
    iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc
    memory/memory.h memory/misc_mem.cc misc/bximage.c
    misc/niclist.c
Added Files:
    README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in
    ltmain.sh plugin.cc plugin.h
2002-10-24 21:07:56 +00:00
Volker Ruppert
53ceefc3c7 - keysym for the "AltGr" key added (SDLK_RMETA = BX_KEY_ALT_R) 2002-10-12 13:10:09 +00:00
Volker Ruppert
a68e648853 - use keyboard mapping for keyup messages too 2002-10-10 18:02:08 +00:00
Bryce Denney
c74b8c55fc - add key mapping for SDL gui, to demonstrate/verify that key mapping is not
specific to X windows.  I changed a few names of variables and methods to
  sound less X windows specific, for example in the BXKeyEntry struct
  the "xwinKey" field is now called "hostKey".
- remove the hacks in bx_keymap_c::loadKeymap that checked that every
  keysym started with "XK_".  Now I can still make that check, but it
  is done in x.cc's convertStringToXKeysym() instead.
- in sdl.cc, load the keymap in specific_init function.  I had to
  create a conversion function from SDL key names to SDLkey values.
  I created a table of key names and associated values, and I just
  do a strcmp on each name.  It's not a fast algorithm obviously but this
  conversion only has to be done for maybe 200 keys at startup time.
- added a key map file for SDL called sdl-pc-us.map.  Since this has
  basically all the SDLK_* symbols defined, it is a good starting point
  if you need to make any other keymaps.
- modified: gui/keymap.cc gui/keymap.h gui/sdl.cc gui/x.cc iodev/keyboard.cc
- added: gui/sdlkeys.h gui/keymaps/sdl-pc-us.map
2002-10-08 06:14:53 +00:00
Bryce Denney
8ebc11df90 - use SDL_WarpPointer to keep the mouse from going outside the window.
This must be done carefully though, because the call to SDL_WarpPointer
  generates a mouse motion event of its own.  To work around this, I have
  added code that should ignore motion events generated by SDL_WarpPointer.
  This should fix bug [ 619283 ] SDL: os mouse pointer leaves the window.
  On Linux, SDL 1.2.3 it works fine.
2002-10-06 17:17:14 +00:00
Volker Ruppert
757823f1ab - force a text screen update after a charmap change 2002-10-04 10:52:44 +00:00
Bryce Denney
a66f903731 - add a few more missing keys: left&right windows keys, pause
- clean up remainder of the old scancode-fixing hack
- change the BX_INFO on each keypress to a BX_DEBUG
2002-09-25 07:24:41 +00:00
Bryce Denney
7ba1d2d96f - replace SDL key handling, which used hardware-dependent scancodes, with
hardware-independent SDL keysyms.
2002-09-24 08:50:51 +00:00
Volker Ruppert
721f89b77b - forward changes of the active charmap to the gui with the new function
set_text_charbyte()
- vga: store the address of the active charmap in the new variable
  charmap_address
- vga: text mode hack removed. The write modes, operations and masks must be
  used in text mode too.
- sdl: clear_screen() is not necessary when the charmap has changed
- win32: update only the changed font bitmaps before drawing the text
2002-09-19 18:59:50 +00:00
Volker Ruppert
d23d121674 - new function set_text_charmap() stores the vga charmap data in the array
vga_charmap
- the SDL gui uses the charmap data for the vga text display
  * TODO: implement this feature for other guis
- removed unused variables in sdl.cc and gui.cc
- fixed a warning in vga.cc
2002-09-08 07:56:10 +00:00
Volker Ruppert
462871fd3a - Improvements for dimension_update() in text mode and text_update()
- The emulated vga card issues a dimension_update() using the real
    screen dimensions and the real font height.

  - The gui selects a font with the requested height or it recalculates
    the screen height if the font height is not available.

  - The text_update() function uses a new variable 'ncols' instead of the
    fixed value of 80 for the number of text columns.

  I have tested the changes with X11/Linux, SDL, wxGTK and win32. The changes
  in the other guis are not tested yet.
2002-04-20 07:19:35 +00:00
Volker Ruppert
665e67d404 - call SDL_GetMouseState() to get the state of all buttons when handling a
mouse button event.
- replaced SDL_BUTTON(2) by SDL_BUTTON_MIDDLE in the mouse button event handler
2002-03-19 19:59:44 +00:00
Volker Ruppert
9e1cf3bec1 - function mouse_enabled_changed_specific() implemented
- added toggle_mouse_enable() call to the handling of the middle mouse button
- removed break statement between SDL_MOUSEBUTTONDOWN and SDL_MOUSEBUTTONUP
- added prefix "SDL" in specific init
2002-03-18 21:21:19 +00:00
Volker Ruppert
6518957fe4 - implemention of the headerbar functionality (new function headerbar_click)
- the function replace_bitmap() tranfers the dst.x value of the old bitmap
  to the new one
2002-03-17 20:56:15 +00:00
Volker Ruppert
37955596f8 - create_bitmap(): setting Amask to 0x0 makes other colors visible
- fixed headerbar colors (X look)
2002-03-17 16:57:07 +00:00
Volker Ruppert
4870476367 - headerbar bitmap alignment implemented
- replace_bitmap() works now
2002-03-17 12:34:03 +00:00
Volker Ruppert
f113121db0 - text mode cursor is now visible in modes with more than 25 lines 2002-03-16 13:20:58 +00:00
Volker Ruppert
92b06b9ebf - new function get_clipboard_text() for GUI specific clipboard handling
GUI specific paste functions for X11 and WIN32 in paste_handler() moved to
  the new function
- get_clipboard_text() prepared for other GUIs
- set_clipboard_text() has now a return value (0 = failed or not implemented)
- use portable code in copy_handler() if set_clipboard_text() fails
- snapshot_handler() prepared for adding a file dialog call
- writing snapshot file in binary mode (LF->CRLF conversion already done)
2002-03-16 11:30:06 +00:00
Volker Ruppert
7373bb7647 - new function set_clipboard_text() for GUI specific clipboard handling
GUI specific copy functions for X11 and WIN32 in copy_handler() moved to
  the new function
- set_clipboard_text() prepared for other GUIs
- value of text mode cursor variables fixed (and renamed in x.cc)
- BX_ERROR message in snapshot_handler() fixed
2002-03-15 16:45:10 +00:00
Christophe Bothamy
256161956f - fixed the phantom buttons problem.
- the button still have to we placed in the right order
- the SDL_MapRGB problem is NOT fixed. The fg color is hardcoded to 0xffffffff
2002-03-15 01:11:10 +00:00
Bryce Denney
a0640f1c32 - add std bochs header 2002-03-06 20:39:23 +00:00
Bryce Denney
70f4e7ee27 - increase max bitmaps to 32 since I was running out
- only do the "scancode-8" trick on linux.  On windows it did exactly the
  wrong thing, so I'll assume it's a bug in SDL for linux.
2002-03-06 20:38:31 +00:00
Bryce Denney
55b12f615c - to get it running on other compilers, I removed all references to
iostream, vector, and the use of templates.  Now the vector of bitmaps
  is an array of pointers to bitmaps and a count.
2002-03-06 20:36:35 +00:00
Volker Ruppert
b1738bed08 - implementation of the text mode cursor in the SDL GUI 2002-02-16 20:31:35 +00:00
instinc
1eccd64198 Fixes the mouse direction problem (sorry, I couldn't test locally)
Fixes the font switch 8x8 <-> 8x16 and clears the screen accordingly.
Known issue: the headerbar is still not displayed
2002-02-07 02:12:51 +00:00
instinc
ee181da9d3 Added required space for the control bar
Added control for 80x50 fonts
Added mouse input
Added mouse grabbing
Added automatic mouse grabbing when entering full screen
Added autoremoval of header when going fullscreen
Simplified a couple of graphic routines
2002-02-06 02:12:45 +00:00
instinc
61ee0ca2c3 Added mouse input + mouse/keyboard grabbing. 2002-02-05 21:39:15 +00:00
instinc
10fd6daf08 SDL support, importing sources 2002-02-05 05:51:38 +00:00