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* snapshot - no, that's all wrongKartik K. Agaram2022-05-201-9/+11
| | | | | I've been only thinking about up arrow when cursor is at top of screen. Hopefully this is better.
* new globals: draw partial screen line up topKartik K. Agaram2022-05-201-0/+3
| | | | | I'm not setting these yet. Rendering seems to be working after manually setting them.
* start using some globalsKartik K. Agaram2022-05-201-1/+1
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* moveKartik K. Agaram2022-05-201-2/+4
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* start remembering where the cursor is drawn in pxKartik K. Agaram2022-05-201-0/+2
| | | | We'll start using this in cursor up/down motions.
* extract a functionKartik K. Agaram2022-05-201-4/+1
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* bugfix: text past cursor was rendered red on wrapped linesKartik K. Agaram2022-05-191-0/+1
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* change text cursor shapeKartik K. Agaram2022-05-191-2/+3
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* clicking now moves the cursor even on long, wrapped linesKartik K. Agaram2022-05-191-2/+2
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* make text and drawings the same widthKartik K. Agaram2022-05-191-5/+3
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* commentKartik K. Agaram2022-05-191-6/+1
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* eliminate assumptions that line length == size in bytesKartik K. Agaram2022-05-191-3/+3
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* snapshot: wrapping long lines at word boundariesKartik K. Agaram2022-05-191-1/+3
| | | | | | Still not working: clicking on text to move the cursor aborts up/down motions still move by logical lines rather than screen lines
* a few more integer coordinatesKartik K. Agaram2022-05-191-1/+1
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* this is a bit clearerKartik K. Agaram2022-05-191-2/+2
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* redo y computationsKartik K. Agaram2022-05-191-4/+8
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* simplerKartik K. Agaram2022-05-191-1/+1
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* delete another arg that can be deducedKartik K. Agaram2022-05-191-1/+1
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* delete unused argKartik K. Agaram2022-05-191-1/+1
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* ensure integer coordinatesKartik K. Agaram2022-05-191-1/+1
| | | | | https://love2d.org/wiki/Text says text can appear blurry otherwise. I can't tell yet, though.
* bugfix: ensure Cursor_line is always on a text lineKartik K. Agaram2022-05-181-3/+4
| | | | | | | | | | | | | | | | | | | | Manual test used here: abc ```lines {"p1":{"y":72,"x":82},"mode":"line","p2":{"y":29,"x":169}} ``` def ```lines {"p1":{"y":36,"x":56},"mode":"line","p2":{"y":59,"x":163}} ``` ```lines ``` ghi jkl Hitting page-down moves the cursor from abc to ghi. The 'ghi' line should be fully visible on screen.
* bugfix: position cursor up top when loading fileKartik K. Agaram2022-05-181-0/+2
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* scroll past first pageKartik K. Agaram2022-05-181-20/+49
| | | | | | Still some limitations. The text cursor has to be visible on screen, so if you have a long series of drawings without intervening lines of text you won't be able to scroll through them all.
* highlight another globalKartik K. Agaram2022-05-171-1/+1
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* forgot to move this special case outKartik K. Agaram2022-05-171-0/+5
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* .Kartik K. Agaram2022-05-171-2/+2
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* delegate update events to drawingsKartik K. Agaram2022-05-171-21/+1
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* DRY some codeKartik K. Agaram2022-05-171-16/+12
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* move mouse_released events to DrawingKartik K. Agaram2022-05-171-57/+1
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* split mouse_pressed events between Text and DrawingKartik K. Agaram2022-05-171-20/+4
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* split keyboard handling between Text and DrawingKartik K. Agaram2022-05-171-286/+4
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* autosave in a couple more placesKartik K. Agaram2022-05-171-0/+3
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* assume we always have a filenameKartik K. Agaram2022-05-171-6/+2
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* .Kartik K. Agaram2022-05-171-6/+4
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* bugfix: duplicate character on enterKartik K. Agaram2022-05-171-1/+1
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* jump between lines on left/rightKartik K. Agaram2022-05-171-0/+22
| | | | Also skip past drawings.
* split lines on enterKartik K. Agaram2022-05-171-3/+7
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* renameKartik K. Agaram2022-05-171-4/+4
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* .Kartik K. Agaram2022-05-171-1/+1
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* join lines on deleteKartik K. Agaram2022-05-171-1/+9
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* moveKartik K. Agaram2022-05-171-13/+13
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* enable pressing and holding backspaceKartik K. Agaram2022-05-171-0/+1
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* several more modulesKartik K. Agaram2022-05-171-685/+81
| | | | This is probably not ideal; let's see how it goes..
* bugfix typoKartik K. Agaram2022-05-171-1/+1
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* beginnings of a module for the text editorKartik K. Agaram2022-05-171-52/+7
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* longer names for indices in long loopsKartik K. Agaram2022-05-171-11/+11
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* extract a moduleKartik K. Agaram2022-05-171-47/+3
| | | | | I want to use `drawing` for locals, so I'll use uppercase the module name just like globals.
* finish uppercasing all globalsKartik K. Agaram2022-05-171-208/+208
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* start uppercasing globalsKartik K. Agaram2022-05-171-94/+94
| | | | We're starting to have a few. Text editing is surprisingly more complex than drawing.
* let's prevent the text cursor from ever getting on a drawingKartik K. Agaram2022-05-171-38/+47
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