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Normalise the count arg of map actions with Math.max.

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Passing an arg object to these actions as is done for commands might be
better.
This commit is contained in:
Doug Kearns
2009-05-06 21:33:21 +10:00
parent 8021953f0f
commit 4912348398
7 changed files with 32 additions and 32 deletions
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34
common/content/buffer.js
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@@ -266,22 +266,22 @@ function Buffer() //{{{
// scrolling
mappings.add(myModes, ["j", "<Down>", "<C-e>"],
"Scroll document down",
function (count) { buffer.scrollLines(count > 1 ? count : 1); },
function (count) { buffer.scrollLines(Math.max(count, 1)); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["k", "<Up>", "<C-y>"],
"Scroll document up",
function (count) { buffer.scrollLines(-(count > 1 ? count : 1)); },
function (count) { buffer.scrollLines(-Math.max(count, 1)); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, liberator.has("mail") ? ["h"] : ["h", "<Left>"],
"Scroll document to the left",
function (count) { buffer.scrollColumns(-(count > 1 ? count : 1)); },
function (count) { buffer.scrollColumns(-Math.max(count, 1)); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, liberator.has("mail") ? ["l"] : ["l", "<Right>"],
"Scroll document to the right",
function (count) { buffer.scrollColumns(count > 1 ? count : 1); },
function (count) { buffer.scrollColumns(Math.max(count, 1)); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["0", "^"],
@@ -294,7 +294,7 @@ function Buffer() //{{{
mappings.add(myModes, ["gg", "<Home>"],
"Go to the top of the document",
function (count) { buffer.scrollToPercentile(count > 0 ? count : 0); },
function (count) { buffer.scrollToPercentile(Math.max(count, 0)); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["G", "<End>"],
@@ -325,22 +325,22 @@ function Buffer() //{{{
mappings.add(myModes, ["<C-b>", "<PageUp>", "<S-Space>"],
"Scroll up a full page",
function (count) { buffer.scrollPages(-(count > 1 ? count : 1)); },
function (count) { buffer.scrollPages(-Math.max(count, 1)); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["<C-f>", "<PageDown>", "<Space>"],
"Scroll down a full page",
function (count) { buffer.scrollPages(count > 1 ? count : 1); },
function (count) { buffer.scrollPages(Math.max(count, 1)); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["]f"],
"Focus next frame",
function (count) { buffer.shiftFrameFocus(count > 1 ? count : 1, true); },
function (count) { buffer.shiftFrameFocus(Math.max(count, 1), true); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["[f"],
"Focus previous frame",
function (count) { buffer.shiftFrameFocus(count > 1 ? count : 1, false); },
function (count) { buffer.shiftFrameFocus(Math.max(count, 1), false); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["]]"],
@@ -453,22 +453,22 @@ function Buffer() //{{{
// zooming
mappings.add(myModes, ["zi", "+"],
"Enlarge text zoom of current web page",
function (count) { buffer.zoomIn(count > 1 ? count : 1, false); },
function (count) { buffer.zoomIn(Math.max(count, 1), false); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["zm"],
"Enlarge text zoom of current web page by a larger amount",
function (count) { buffer.zoomIn((count > 1 ? count : 1) * 3, false); },
function (count) { buffer.zoomIn(Math.max(count, 1) * 3, false); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["zo", "-"],
"Reduce text zoom of current web page",
function (count) { buffer.zoomOut(count > 1 ? count : 1, false); },
function (count) { buffer.zoomOut(Math.max(count, 1), false); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["zr"],
"Reduce text zoom of current web page by a larger amount",
function (count) { buffer.zoomOut((count > 1 ? count : 1) * 3, false); },
function (count) { buffer.zoomOut(Math.max(count, 1) * 3, false); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["zz"],
@@ -478,22 +478,22 @@ function Buffer() //{{{
mappings.add(myModes, ["zI"],
"Enlarge full zoom of current web page",
function (count) { buffer.zoomIn(count > 1 ? count : 1, true); },
function (count) { buffer.zoomIn(Math.max(count, 1), true); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["zM"],
"Enlarge full zoom of current web page by a larger amount",
function (count) { buffer.zoomIn((count > 1 ? count : 1) * 3, true); },
function (count) { buffer.zoomIn(Math.max(count, 1) * 3, true); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["zO"],
"Reduce full zoom of current web page",
function (count) { buffer.zoomOut(count > 1 ? count : 1, true); },
function (count) { buffer.zoomOut(Math.max(count, 1), true); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["zR"],
"Reduce full zoom of current web page by a larger amount",
function (count) { buffer.zoomOut((count > 1 ? count : 1) * 3, true); },
function (count) { buffer.zoomOut(Math.max(count, 1) * 3, true); },
{ flags: Mappings.flags.COUNT });
mappings.add(myModes, ["zZ"],