Re: [Doxygen-users] Zooming text in doxygen chm file
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Re: [Doxygen-users] Zooming text in doxygen chm file
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From: Albert <alb...@gm...> - 2014-03-23 10:08:02
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Thanks. The hhp file is generated by doxygen itself and unfortunately not recreated when decompiling the chm file. I'll see what I can do in respect to creating a patch and which recommendations for generating the doxygen manual I can give. Albert On Sat, Mar 22, 2014 at 6:31 PM, TP <wi...@gm...> wrote: > On Sat, Mar 22, 2014 at 8:00 AM, Albert <alb...@gm...> wrote: > >> My experience (Windows 7 IE9) with the different chm files: >> - doxygen font button present but doesn't do anything, <cntrl>++ etc >> don't do anything >> - total commander font button works, <cntrl>++ etc don't do anything >> Enable "Options" -> "Internet Options .." -> "General" -> "Accessibility" >> -> "Ignore font sizes specified on webpages": >> - doxygen font button works, <cntrl>++ etc don't do anything >> - total commander font button works, <cntrl>++ etc don't do anything (no >> change) >> Had a look at the total commander chm file and content but didn't see >> something that makes the "Font button" work. I also studied the links TP >> supplied (thanks) but no new insights except the sentence "*Note: * If >> you check *Zoom*, also specify relative units for font sizes in CSS; see §9.4.1 >> *Using CSS and font tags with HTML Help*<http://www.mif2go.com/xhtml/htmlhelp_0014_941usingcssandfonttagswithhtmlhelp.htm#Rz108x49537>." >> from the first reference, but could not find anything how to apply this. >> >> Albert >> >> >> On Sat, Mar 22, 2014 at 3:07 PM, TP <wi...@gm...> wrote: >> >>> >>> On Sat, Mar 22, 2014 at 3:42 AM, Maciej W <tri...@gm...> wrote: >>> >>>> Ctrl++/- fail for me in the standard Windows CHM viewer while the >>>> doxygen help file is opened (Windows XP SP3). Also, the Font button is >>>> visible, but nothing happens upon clicking on it. >>> >>> >>> Just tried the doxygen 1.8.6 CHM, and Ctrl++/Ctrl+-/Ctrl+0 (reset font >>> size) work for me on Windows 7 (and IE11 which I believe is what actually >>> displays the pages?). You have to make sure to first click in the main area >>> of the CHM viewer to set the keyboard focus --- otherwise the focus by >>> default is the left side Contest/Search/Favorites area and those keys won't >>> work. >>> >>> You are right, the Font button is visible but does nothing. >>> >> >> > [Resending to list] > > I decompiled the doxygen 1.8.6 CHM (but had to create my own .hhp project > file because I guess that doesn't get decompiled?). Anyway, what "22.8.3 > Specifying CSS size values and units of measurement" [1] says is: > > > " > if you are generating HTML Help and you want to enable the Font > button on the toolbar, font sizes are best expressed in em > units. Relative units (em, ex, and %) are based on whatever absolute > unit (pt, pc, in, cm, mm, or px) is used for the font-size property > of the <body> tag entry; > " > > > So, I just modified doxygen_manual.css and changed: > > body, table, div, p, dl { > font-family: Lucida Grande, Verdana, Geneva, Arial, sans-serif; > font-size: 13px; > line-height: 1.3; > } > > to: > > body, table, div, p, dl { > font-family: Lucida Grande, Verdana, Geneva, Arial, sans-serif; > line-height: 1.3; > } > > Regenerating the CHM then makes the Font size button work (and Ctrl+= or > Ctrl++,Ctrl+-,Ctrl+0 still work). And by doing the little trick mentioned > in "Adding tabs and toolbar buttons to HTML Help" [2] I also added the Next > / Previous buttons. that allow the use of the Alt+Down / Alt+Up keys. > > BTW, you can use F6 to switch the focus between the Navigation pane and > the main window. > > It would probably be better to change all font-size specifications in the > .css from px to em but doing only the above basically works (I didn't check > very carefully). > > [1] > http://www.mif2go.com/xhtml/htmlcss_0030_2283specifyingcsssizevaluesandunitsofmeasurement.htm#Rz121x63678 > > [2] > http://www.mif2go.com/xhtml/htmlhelp_0016_943addingtabsandtoolbarbuttonstohtmlhelp.htm#Rz108x95873 > > |
