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2012-09-24Add KAM sequenceRoberto E. Vargas Caballero
This sequence lock/unlock the keyboard ignoring all the key pressing events from X server. --- st.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)
2012-09-24Remove unused parameters in ttyresizeRoberto E. Vargas Caballero
--- st.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
2012-09-24Clear X window in tsetreset()Roberto E. Vargas Caballero
tsetreset() is called when it is necessary a full initialization of the terminal, so it also should clean the full X window and not only the terminal content. It is necessary change the order of the initialization in main(), and put xinit before of tnew(), because tnew() calls to tsetreset(), and this can cause a call to xreset() with incorrect values. --- st.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
2012-09-24Merging xft and current st heads.Christoph Lohmann
2012-09-24Initial Xft support for st. More to follow.Christoph Lohmann
2012-09-19use typedef'd unsigned type and regular bool type.Aurélien Aptel
2012-09-18config.def.h: typo in comment.Aurélien Aptel
2012-09-18LEGACY: typo.Aurélien Aptel
2012-09-17Redrawing is fixed.Christoph Lohmann
2012-09-17Fixing the redrawing patch of k0ga, so it's using xclear() in redraw() too.Christoph Lohmann
2012-09-17Clean windows display after resizingRoberto E. Vargas Caballero
Some times the size after a resizing is not an exact multiply of a number of characters, so redrawn the screen using the lines and columns of the neww size can cause that some old graphics keep in the screen. Solution is clean all the windows with the background color. --- st.c | 3 +++ 1 file changed, 3 insertions(+)
2012-09-17Copy non set positions as spacesRoberto E. Vargas Caballero
st selection don't insert in the selection position whose value is not set. This is correct for the positions in the end of the line, but cause some problems in the beginning. For example echo -e 'a\tb' will print in the screen: a b but after selecting and copying in some place you get: ab because positions from 1 to 7 don't have any value. This patch deals all positions without value as blank (even at the end of the line). --- st.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-)
2012-09-17Add newline in error messagesRoberto E. Vargas Caballero
--- st.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
2012-09-17Add xcalloc wrapperRoberto E. Vargas Caballero
malloc and realloc are called through xmalloc and xrealloc, so calloc should be called through xcalloc. --- st.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-)
2012-09-16Applying a shortening proposal for the run loop of k0ga.Christoph Lohmann
2012-09-16Remove call to draw in resizeRoberto E. Vargas Caballero
In previous commits draw was removed from all the X events, but I forgot do it in resize. --- st.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
2012-09-16Adding some more fields to the manpage, like authors, license etc.Christoph Lohmann
2012-09-16Remove some solved issues and add some new.Christoph Lohmann
2012-09-16Preliminary solution to the stuttering problem.Christoph Lohmann
2012-09-16Fix selection bugRoberto E. Vargas Caballero
After the commit named "Remove timeout in the main loop", selection is not working in the proper way. After selecting something, press mouse button in a line outside of selection causes an incorrect highlight. This patch fix the problem forcing a draw after the press event, but this is only a fast hack. Real solution means rewriting selection code. --- st.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
2012-09-16Render only once in each main loop iterationRoberto E. Vargas Caballero
draw() runs over all lines of the screen and renders only the dirty lines, this avoids render lines which are not modified since last draw() call. In this moment the main loop is something like: - Wait something to read from file descriptors - Read from pseudo tty - Call draw() for rending - Read X events This cause the problem that all the X events that have to update the screen have to call draw() (because draw() is called before of X events handling), so you can have multiples renderings in only one iteration, that will waste a lot of resources. This patch change the main loop to: - Wait something to read from file descriptors - Read from pseudo tty - Read X events - Call draw() for rending So X events don't have to worry about rendering, because draw() is called after them. The only place where draw is called outside of the main loop is in redraw(), but it is necessary for getting a good tput flash. --- st.c | 29 ++++++----------------------- 1 file changed, 6 insertions(+), 23 deletions(-)
2012-09-16Remove timeout in the main loopRoberto E. Vargas Caballero
The main loop waits until there is some data to read in file descriptors of the X server or the pseudo tty. But it uses a timeout in select(), which causes that st awake each 20 ms, even it doesn't have something to do. This patch removes this problem removing the timeout, which is not needed. --- TODO | 1 - st.c | 27 +++------------------------ 2 files changed, 3 insertions(+), 25 deletions(-)
2012-09-16Call XSync in redrawRoberto E. Vargas Caballero
It is necessary call to XSync if you want a good tput flash, because in other way you can not be sure that white screen will be shown. --- st.c | 1 + 1 file changed, 1 insertion(+)
2012-09-16Call XdbeQueryExtension before of calling any Xdbe functionRoberto E. Vargas Caballero
XdbeQueryExtension() tells to the caller if the Xdbe extension is present in the X server, so it should be called for sanity. But like is said in XdbeQueryExtension(3): No other Xdbe functions may be called before this function. If a client violates this rule, the effects of all subsequent Xdbe calls that it makes are undefined. it is mandatory call this function. --- st.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
2012-09-14Implementing italic-bold. This will require an increase of the avgWdth.Christoph Lohmann
2012-09-13Ignore NUL character as a padding character. Telnet may use this. Patch ofChristoph Lohmann
Roberto Vargas.
2012-09-13Importing the patch of Roberto Vargas to inherit signal handlers.Christoph Lohmann
2012-09-13Reset window title on terminal reset too.Christoph Lohmann
2012-09-13Adding a statemant on legacy support.Christoph Lohmann
2012-09-13Adding another bold off sequence.Christoph Lohmann
2012-09-12Remove buffering to fileio instead of calling fflushRoberto E. Vargas Caballero
By default text files are line buffered, and this means that -f option will not write the line until a \n is printed. This is not very useful for debugging, so a call to fflush was added. This patch substitute this call (which will be done by each character painted) by the full remove of the buffering in the file. --- st.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-)
2012-09-12Add xmalloc and xrealloc wrappersRoberto E. Vargas Caballero
If malloc or realloc fail they return NULL. Theorically this condition should be tested in the code, but it's a strange condition today (basically if this is hapenning thenyou have a big problem), and even Linux never returns NULL in the default configuration (only if the process don't have room in the space address, something a bit impossible in the case of st). But stis enough small for being executed in low resources computers where this can be a real problem. So the easy way is creating a wrappers function for them and call to die in case of error. --- st.c | 44 +++++++++++++++++++++++++++++++------------- 1 file changed, 31 insertions(+), 13 deletions(-)
2012-09-12Make nyancat(1) work. Important release feature!Christoph Lohmann
2012-09-12Add preliminary blink stubs. Real implementation is still missing.Christoph Lohmann
2012-09-12Add another obscure way to set a window title.Christoph Lohmann
2012-09-10Fixing the too small window in non-tiling window managers.Christoph Lohmann
2012-09-06Making the selection work again.Christoph Lohmann
2012-09-06Allow simpler stdout -f handling.Christoph Lohmann
2012-09-05Adding instantenous debug output and fixing italic with a reset.Christoph Lohmann
2012-09-05Adding the removal of the timeouts to the TODO.Christoph Lohmann
2012-09-05Removing masks for unhandled enter and leaving events.Christoph Lohmann
2012-09-05If the selection is cleared, draw() and do it on button press too.Christoph Lohmann
2012-09-05Unhighlight selection when selection is owner by other windowRoberto E. Vargas Caballero
st marks the active selection using reverse colors in the box selection, but once that another window becomes owner of the selection, it is very confusing that st keeps highlight the old selection. Usually terminal emulators remove the highlight when it is not valid anymore. X sends a SelectionClear event in this situation, so we only have to add a callback which unhighlight the selectin box. --- st.c | 9 +++++++++ 1 file changed, 9 insertions(+)
2012-09-05Forcing the parameter limit to xcopy() and selpaste(). Thanks to Rob Pilling.Christoph Lohmann
2012-09-05Removing unneeded arguments to copy(). Thanks to Andrew Hills.Christoph Lohmann
2012-09-05Implement italic font support.Christoph Lohmann
2012-09-05Add to TODO to make function keys work.Christoph Lohmann
2012-09-05Enable keypad set and unset commands.Christoph Lohmann
2012-09-05Disable BCE again.Christoph Lohmann
2012-09-05Removing the resize issue from the TODO file.Christoph Lohmann