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fix: dso view can't restore scale whith mouse wheel

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This commit is contained in:
dreamsourcelabTAI 2022-07-18 15:20:24 +08:00
parent a3d3ebc05b
commit d80fd63108
1 changed files with 3 additions and 3 deletions
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6
DSView/pv/toolbars/samplingbar.cpp
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@ -722,6 +722,9 @@ double SamplingBar::hori_knob(int dir)
{ {
double hori_res = -1; double hori_res = -1;
disconnect(&_sample_count, SIGNAL(currentIndexChanged(int)),
this, SLOT(on_samplecount_sel(int)));
if (0 == dir) { if (0 == dir) {
hori_res = commit_hori_res(); hori_res = commit_hori_res();
} else if ((dir > 0) && (_sample_count.currentIndex() > 0)) { } else if ((dir > 0) && (_sample_count.currentIndex() > 0)) {
@ -732,9 +735,6 @@ double SamplingBar::hori_knob(int dir)
hori_res = commit_hori_res(); hori_res = commit_hori_res();
} }
disconnect(&_sample_count, SIGNAL(currentIndexChanged(int)),
this, SLOT(on_samplecount_sel(int)));
connect(&_sample_count, SIGNAL(currentIndexChanged(int)), connect(&_sample_count, SIGNAL(currentIndexChanged(int)),
this, SLOT(on_samplecount_sel(int))); this, SLOT(on_samplecount_sel(int)));